From 90eab5e09de20e8d991bbb11f6edfb573f906352 Mon Sep 17 00:00:00 2001 From: Kyle McMartin Date: Mon, 27 Apr 2009 08:29:12 -0400 Subject: parisc: wire up preadv/pwritev syscalls Generic compat handlers look appropriate, so use those. Signed-off-by: Kyle McMartin --- arch/parisc/kernel/syscall_table.S | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S index 03b9a01bc16..6a6296148e5 100644 --- a/arch/parisc/kernel/syscall_table.S +++ b/arch/parisc/kernel/syscall_table.S @@ -413,6 +413,8 @@ ENTRY_SAME(dup3) ENTRY_SAME(pipe2) ENTRY_SAME(inotify_init1) + ENTRY_COMP(preadv) + ENTRY_COMP(pwritev) /* Nothing yet */ -- cgit v1.2.3-70-g09d2 From 071327ec9005e9a826d088d37021ed2c88e683f7 Mon Sep 17 00:00:00 2001 From: Alexander Beregalov Date: Fri, 3 Apr 2009 01:49:22 +0000 Subject: parisc: remove CVS keywords Signed-off-by: Alexander Beregalov Acked-by: Matthew Wilcox Acked-by: Grant Grundler Signed-off-by: Kyle McMartin --- arch/parisc/include/asm/dma.h | 3 +-- arch/parisc/kernel/cache.c | 3 +-- arch/parisc/kernel/pci.c | 3 +-- arch/parisc/kernel/processor.c | 3 +-- arch/parisc/kernel/setup.c | 3 +-- arch/parisc/lib/checksum.c | 2 -- arch/parisc/mm/fault.c | 3 +-- 7 files changed, 6 insertions(+), 14 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/include/asm/dma.h b/arch/parisc/include/asm/dma.h index 31ad0f05af3..f7a18f96870 100644 --- a/arch/parisc/include/asm/dma.h +++ b/arch/parisc/include/asm/dma.h @@ -1,5 +1,4 @@ -/* $Id: dma.h,v 1.2 1999/04/27 00:46:18 deller Exp $ - * linux/include/asm/dma.h: Defines for using and allocating dma channels. +/* asm/dma.h: Defines for using and allocating dma channels. * Written by Hennus Bergman, 1992. * High DMA channel support & info by Hannu Savolainen * and John Boyd, Nov. 1992. diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c index 837530ea32e..f34082da009 100644 --- a/arch/parisc/kernel/cache.c +++ b/arch/parisc/kernel/cache.c @@ -1,5 +1,4 @@ -/* $Id: cache.c,v 1.4 2000/01/25 00:11:38 prumpf Exp $ - * +/* * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. diff --git a/arch/parisc/kernel/pci.c b/arch/parisc/kernel/pci.c index 6936386c986..f7064abc3bb 100644 --- a/arch/parisc/kernel/pci.c +++ b/arch/parisc/kernel/pci.c @@ -1,5 +1,4 @@ -/* $Id: pci.c,v 1.6 2000/01/29 00:12:05 grundler Exp $ - * +/* * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c index e09d0f7fb6b..1ca69a808e3 100644 --- a/arch/parisc/kernel/processor.c +++ b/arch/parisc/kernel/processor.c @@ -1,5 +1,4 @@ -/* $Id: processor.c,v 1.1 2002/07/20 16:27:06 rhirst Exp $ - * +/* * Initial setup-routines for HP 9000 based hardware. * * Copyright (C) 1991, 1992, 1995 Linus Torvalds diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c index 82131ca8e05..cb71f3dac99 100644 --- a/arch/parisc/kernel/setup.c +++ b/arch/parisc/kernel/setup.c @@ -1,5 +1,4 @@ -/* $Id: setup.c,v 1.8 2000/02/02 04:42:38 prumpf Exp $ - * +/* * Initial setup-routines for HP 9000 based hardware. * * Copyright (C) 1991, 1992, 1995 Linus Torvalds diff --git a/arch/parisc/lib/checksum.c b/arch/parisc/lib/checksum.c index 462696d30d3..ae66d31f9ec 100644 --- a/arch/parisc/lib/checksum.c +++ b/arch/parisc/lib/checksum.c @@ -13,8 +13,6 @@ * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. - * - * $Id: checksum.c,v 1.3 1997/12/01 17:57:34 ralf Exp $ */ #include #include diff --git a/arch/parisc/mm/fault.c b/arch/parisc/mm/fault.c index bfb6dd6ab38..c6afbfc9577 100644 --- a/arch/parisc/mm/fault.c +++ b/arch/parisc/mm/fault.c @@ -1,5 +1,4 @@ -/* $Id: fault.c,v 1.5 2000/01/26 16:20:29 jsm Exp $ - * +/* * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. -- cgit v1.2.3-70-g09d2 From 47b4150baa003fb83b93365f3eadd4c373e4fa6c Mon Sep 17 00:00:00 2001 From: Helge Deller Date: Sat, 6 Jun 2009 21:54:28 +0000 Subject: parisc: fix irq compile bugs in arch/parisc/kernel/irq.c Fix miscompilation in arch/parisc/kernel/irq.c: 123: warning: passing arg 1 of `cpumask_setall' from incompatible pointer type 141: warning: passing arg 1 of `cpumask_copy' from incompatible pointer type 300: warning: passing arg 1 of `cpumask_copy' from incompatible pointer type 357: warning: passing arg 2 of `cpumask_copy' from incompatible pointer type Signed-off-by: Helge Deller Signed-off-by: Kyle McMartin --- arch/parisc/kernel/irq.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c index 8007f1e6572..639451c50e4 100644 --- a/arch/parisc/kernel/irq.c +++ b/arch/parisc/kernel/irq.c @@ -120,7 +120,7 @@ int cpu_check_affinity(unsigned int irq, const struct cpumask *dest) if (CHECK_IRQ_PER_CPU(irq)) { /* Bad linux design decision. The mask has already * been set; we must reset it */ - cpumask_setall(&irq_desc[irq].affinity); + cpumask_setall(irq_desc[irq].affinity); return -EINVAL; } @@ -138,7 +138,7 @@ static int cpu_set_affinity_irq(unsigned int irq, const struct cpumask *dest) if (cpu_dest < 0) return -1; - cpumask_copy(&irq_desc[irq].affinity, dest); + cpumask_copy(irq_desc[irq].affinity, dest); return 0; } @@ -299,7 +299,7 @@ int txn_alloc_irq(unsigned int bits_wide) unsigned long txn_affinity_addr(unsigned int irq, int cpu) { #ifdef CONFIG_SMP - cpumask_copy(&irq_desc[irq].affinity, cpumask_of(cpu)); + cpumask_copy(irq_desc[irq].affinity, cpumask_of(cpu)); #endif return per_cpu(cpu_data, cpu).txn_addr; @@ -356,7 +356,7 @@ void do_cpu_irq_mask(struct pt_regs *regs) irq = eirr_to_irq(eirr_val); #ifdef CONFIG_SMP - cpumask_copy(&dest, &irq_desc[irq].affinity); + cpumask_copy(&dest, irq_desc[irq].affinity); if (CHECK_IRQ_PER_CPU(irq_desc[irq].status) && !cpu_isset(smp_processor_id(), dest)) { int cpu = first_cpu(dest); -- cgit v1.2.3-70-g09d2 From dfe07565021959f0f646e9e775810c1bfbe0f6d6 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Wed, 10 Jun 2009 19:56:04 +0000 Subject: parisc: remove obsolete hw_interrupt_type The defines and typedefs (hw_interrupt_type, no_irq_type, irq_desc_t) have been kept around for migration reasons. After more than two years it's time to remove them finally. This patch cleans up one of the remaining users. When all such patches hit mainline we can remove the defines and typedefs finally. Impact: cleanup Convert the last remaining users to struct irq_chip and remove the define. Signed-off-by: Thomas Gleixner Signed-off-by: Andrew Morton Signed-off-by: Kyle McMartin --- arch/parisc/kernel/irq.c | 2 +- drivers/parisc/dino.c | 2 +- drivers/parisc/eisa.c | 2 +- drivers/parisc/gsc.c | 4 ++-- drivers/parisc/gsc.h | 2 +- drivers/parisc/iosapic.c | 2 +- drivers/parisc/superio.c | 2 +- 7 files changed, 8 insertions(+), 8 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c index 639451c50e4..330f536a932 100644 --- a/arch/parisc/kernel/irq.c +++ b/arch/parisc/kernel/irq.c @@ -144,7 +144,7 @@ static int cpu_set_affinity_irq(unsigned int irq, const struct cpumask *dest) } #endif -static struct hw_interrupt_type cpu_interrupt_type = { +static struct irq_chip cpu_interrupt_type = { .typename = "CPU", .startup = cpu_startup_irq, .shutdown = cpu_disable_irq, diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c index d327c2dbf3e..c590974e981 100644 --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -353,7 +353,7 @@ static unsigned int dino_startup_irq(unsigned int irq) return 0; } -static struct hw_interrupt_type dino_interrupt_type = { +static struct irq_chip dino_interrupt_type = { .typename = "GSC-PCI", .startup = dino_startup_irq, .shutdown = dino_disable_irq, diff --git a/drivers/parisc/eisa.c b/drivers/parisc/eisa.c index 5b89f404e66..51220749cb6 100644 --- a/drivers/parisc/eisa.c +++ b/drivers/parisc/eisa.c @@ -188,7 +188,7 @@ static unsigned int eisa_startup_irq(unsigned int irq) return 0; } -static struct hw_interrupt_type eisa_interrupt_type = { +static struct irq_chip eisa_interrupt_type = { .typename = "EISA", .startup = eisa_startup_irq, .shutdown = eisa_disable_irq, diff --git a/drivers/parisc/gsc.c b/drivers/parisc/gsc.c index d3363291769..647adc9f85a 100644 --- a/drivers/parisc/gsc.c +++ b/drivers/parisc/gsc.c @@ -148,7 +148,7 @@ static unsigned int gsc_asic_startup_irq(unsigned int irq) return 0; } -static struct hw_interrupt_type gsc_asic_interrupt_type = { +static struct irq_chip gsc_asic_interrupt_type = { .typename = "GSC-ASIC", .startup = gsc_asic_startup_irq, .shutdown = gsc_asic_disable_irq, @@ -158,7 +158,7 @@ static struct hw_interrupt_type gsc_asic_interrupt_type = { .end = no_end_irq, }; -int gsc_assign_irq(struct hw_interrupt_type *type, void *data) +int gsc_assign_irq(struct irq_chip *type, void *data) { static int irq = GSC_IRQ_BASE; struct irq_desc *desc; diff --git a/drivers/parisc/gsc.h b/drivers/parisc/gsc.h index 762a1babad6..b9d7bfb68e2 100644 --- a/drivers/parisc/gsc.h +++ b/drivers/parisc/gsc.h @@ -38,7 +38,7 @@ struct gsc_asic { int gsc_common_setup(struct parisc_device *parent, struct gsc_asic *gsc_asic); int gsc_alloc_irq(struct gsc_irq *dev); /* dev needs an irq */ int gsc_claim_irq(struct gsc_irq *dev, int irq); /* dev needs this irq */ -int gsc_assign_irq(struct hw_interrupt_type *type, void *data); +int gsc_assign_irq(struct irq_chip *type, void *data); int gsc_find_local_irq(unsigned int irq, int *global_irq, int limit); void gsc_fixup_irqs(struct parisc_device *parent, void *ctrl, void (*choose)(struct parisc_device *child, void *ctrl)); diff --git a/drivers/parisc/iosapic.c b/drivers/parisc/iosapic.c index 4a9cc92d4d1..88e33355321 100644 --- a/drivers/parisc/iosapic.c +++ b/drivers/parisc/iosapic.c @@ -729,7 +729,7 @@ static int iosapic_set_affinity_irq(unsigned int irq, } #endif -static struct hw_interrupt_type iosapic_interrupt_type = { +static struct irq_chip iosapic_interrupt_type = { .typename = "IO-SAPIC-level", .startup = iosapic_startup_irq, .shutdown = iosapic_disable_irq, diff --git a/drivers/parisc/superio.c b/drivers/parisc/superio.c index 33e5ade774c..589bd635e50 100644 --- a/drivers/parisc/superio.c +++ b/drivers/parisc/superio.c @@ -325,7 +325,7 @@ static unsigned int superio_startup_irq(unsigned int irq) return 0; } -static struct hw_interrupt_type superio_interrupt_type = { +static struct irq_chip superio_interrupt_type = { .typename = SUPERIO, .startup = superio_startup_irq, .shutdown = superio_disable_irq, -- cgit v1.2.3-70-g09d2 From ebc30a0f67a4d6a9470556f4311478b3b04c2b1f Mon Sep 17 00:00:00 2001 From: Coly Li Date: Thu, 30 Apr 2009 22:43:46 +0000 Subject: parisc: add parameter to read_cr16() This patch modifies parameter of au1x_counter1_read() from 'void' to 'struct clocksource *cs', which fixes compile warning for incompatible parameter type. Signed-off-by: Coly Li Signed-off-by: Helge Deller Cc: Ingo Molnar Signed-off-by: Kyle McMartin --- arch/parisc/kernel/time.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/kernel/time.c b/arch/parisc/kernel/time.c index d4dd05674c6..d97d07f47a5 100644 --- a/arch/parisc/kernel/time.c +++ b/arch/parisc/kernel/time.c @@ -173,7 +173,7 @@ EXPORT_SYMBOL(profile_pc); /* clock source code */ -static cycle_t read_cr16(void) +static cycle_t read_cr16(struct clocksource *cs) { return get_cycles(); } -- cgit v1.2.3-70-g09d2 From 84be31be3727d11b2a91781306b642e801c5a379 Mon Sep 17 00:00:00 2001 From: Grant Grundler Date: Mon, 1 Jun 2009 00:20:23 +0000 Subject: parisc: fix "delay!" timer handling Rewrote timer_interrupt() to properly handle the "delayed!" case. If we used floating point math to compute the number of ticks that had elapsed since the last timer interrupt, it could take up to 12K cycles (emperical!) to handle the interrupt. Existing code assumed it would never take more than 8k cycles. We end up programming Interval Timer to a value less than "current" cycle counter. Thus have to wait until Interval Timer "wrapped" and would then get the "delayed!" printk that I moved below. Since we don't really know what the upper limit is, I prefer to read CR16 again after we've programmed it to make sure we won't have to wait for CR16 to wrap. Further, the printk was between reading CR16 (cycle couner) and writing CR16 (the interval timer). This would cause us to continue to set the interval timer to a value that was "behind" the cycle counter. Rinse and repeat. So no printk's between reading CR16 and setting next interval timer. Tested on A500 (550 Mhz PA8600). Signed-off-by: Grant Grundler Tested-by: Kyle McMartin Signed-off-by: Kyle McMartin ---- Kyle, Helge, and other parisc's, Please test on 32-bit before committing. I think I have it right but recognize I might not. TODO: I wanted to use "do_div()" in order to get both remainder and value back with one division op. That should help with the latency alot but can be applied seperately from this patch. thanks, grant --- arch/parisc/kernel/time.c | 88 ++++++++++++++++++++++++++++------------------- 1 file changed, 53 insertions(+), 35 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/kernel/time.c b/arch/parisc/kernel/time.c index d97d07f47a5..a79c6f9e7e2 100644 --- a/arch/parisc/kernel/time.c +++ b/arch/parisc/kernel/time.c @@ -56,9 +56,9 @@ static unsigned long clocktick __read_mostly; /* timer cycles per tick */ */ irqreturn_t __irq_entry timer_interrupt(int irq, void *dev_id) { - unsigned long now; + unsigned long now, now2; unsigned long next_tick; - unsigned long cycles_elapsed, ticks_elapsed; + unsigned long cycles_elapsed, ticks_elapsed = 1; unsigned long cycles_remainder; unsigned int cpu = smp_processor_id(); struct cpuinfo_parisc *cpuinfo = &per_cpu(cpu_data, cpu); @@ -71,44 +71,24 @@ irqreturn_t __irq_entry timer_interrupt(int irq, void *dev_id) /* Initialize next_tick to the expected tick time. */ next_tick = cpuinfo->it_value; - /* Get current interval timer. - * CR16 reads as 64 bits in CPU wide mode. - * CR16 reads as 32 bits in CPU narrow mode. - */ + /* Get current cycle counter (Control Register 16). */ now = mfctl(16); cycles_elapsed = now - next_tick; - if ((cycles_elapsed >> 5) < cpt) { + if ((cycles_elapsed >> 6) < cpt) { /* use "cheap" math (add/subtract) instead * of the more expensive div/mul method */ cycles_remainder = cycles_elapsed; - ticks_elapsed = 1; while (cycles_remainder > cpt) { cycles_remainder -= cpt; ticks_elapsed++; } } else { + /* TODO: Reduce this to one fdiv op */ cycles_remainder = cycles_elapsed % cpt; - ticks_elapsed = 1 + cycles_elapsed / cpt; - } - - /* Can we differentiate between "early CR16" (aka Scenario 1) and - * "long delay" (aka Scenario 3)? I don't think so. - * - * We expected timer_interrupt to be delivered at least a few hundred - * cycles after the IT fires. But it's arbitrary how much time passes - * before we call it "late". I've picked one second. - */ - if (unlikely(ticks_elapsed > HZ)) { - /* Scenario 3: very long delay? bad in any case */ - printk (KERN_CRIT "timer_interrupt(CPU %d): delayed!" - " cycles %lX rem %lX " - " next/now %lX/%lX\n", - cpu, - cycles_elapsed, cycles_remainder, - next_tick, now ); + ticks_elapsed += cycles_elapsed / cpt; } /* convert from "division remainder" to "remainder of clock tick" */ @@ -122,18 +102,56 @@ irqreturn_t __irq_entry timer_interrupt(int irq, void *dev_id) cpuinfo->it_value = next_tick; - /* Skip one clocktick on purpose if we are likely to miss next_tick. - * We want to avoid the new next_tick being less than CR16. - * If that happened, itimer wouldn't fire until CR16 wrapped. - * We'll catch the tick we missed on the tick after that. + /* Program the IT when to deliver the next interrupt. + * Only bottom 32-bits of next_tick are writable in CR16! */ - if (!(cycles_remainder >> 13)) - next_tick += cpt; - - /* Program the IT when to deliver the next interrupt. */ - /* Only bottom 32-bits of next_tick are written to cr16. */ mtctl(next_tick, 16); + /* Skip one clocktick on purpose if we missed next_tick. + * The new CR16 must be "later" than current CR16 otherwise + * itimer would not fire until CR16 wrapped - e.g 4 seconds + * later on a 1Ghz processor. We'll account for the missed + * tick on the next timer interrupt. + * + * "next_tick - now" will always give the difference regardless + * if one or the other wrapped. If "now" is "bigger" we'll end up + * with a very large unsigned number. + */ + now2 = mfctl(16); + if (next_tick - now2 > cpt) + mtctl(next_tick+cpt, 16); + +#if 1 +/* + * GGG: DEBUG code for how many cycles programming CR16 used. + */ + if (unlikely(now2 - now > 0x3000)) /* 12K cycles */ + printk (KERN_CRIT "timer_interrupt(CPU %d): SLOW! 0x%lx cycles!" + " cyc %lX rem %lX " + " next/now %lX/%lX\n", + cpu, now2 - now, cycles_elapsed, cycles_remainder, + next_tick, now ); +#endif + + /* Can we differentiate between "early CR16" (aka Scenario 1) and + * "long delay" (aka Scenario 3)? I don't think so. + * + * Timer_interrupt will be delivered at least a few hundred cycles + * after the IT fires. But it's arbitrary how much time passes + * before we call it "late". I've picked one second. + * + * It's important NO printk's are between reading CR16 and + * setting up the next value. May introduce huge variance. + */ + if (unlikely(ticks_elapsed > HZ)) { + /* Scenario 3: very long delay? bad in any case */ + printk (KERN_CRIT "timer_interrupt(CPU %d): delayed!" + " cycles %lX rem %lX " + " next/now %lX/%lX\n", + cpu, + cycles_elapsed, cycles_remainder, + next_tick, now ); + } /* Done mucking with unreliable delivery of interrupts. * Go do system house keeping. -- cgit v1.2.3-70-g09d2 From e82a3b75127188f20c7780bec580e148beb29da7 Mon Sep 17 00:00:00 2001 From: Helge Deller Date: Tue, 16 Jun 2009 20:51:48 +0000 Subject: parisc: ensure broadcast tlb purge runs single threaded The TLB flushing functions on hppa, which causes PxTLB broadcasts on the system bus, needs to be protected by irq-safe spinlocks to avoid irq handlers to deadlock the kernel. The deadlocks only happened during I/O intensive loads and triggered pretty seldom, which is why this bug went so long unnoticed. Signed-off-by: Helge Deller [edited to use spin_lock_irqsave on UP as well since we'd been locking there all this time anyway, --kyle] Signed-off-by: Kyle McMartin --- arch/parisc/include/asm/tlbflush.h | 14 +++++++------- arch/parisc/kernel/cache.c | 23 +++++++++++++++-------- arch/parisc/kernel/pci-dma.c | 12 ++++++++---- 3 files changed, 30 insertions(+), 19 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/include/asm/tlbflush.h b/arch/parisc/include/asm/tlbflush.h index 1f6fd4fc05b..8f1a8100bf2 100644 --- a/arch/parisc/include/asm/tlbflush.h +++ b/arch/parisc/include/asm/tlbflush.h @@ -12,14 +12,12 @@ * N class systems, only one PxTLB inter processor broadcast can be * active at any one time on the Merced bus. This tlb purge * synchronisation is fairly lightweight and harmless so we activate - * it on all SMP systems not just the N class. We also need to have - * preemption disabled on uniprocessor machines, and spin_lock does that - * nicely. + * it on all systems not just the N class. */ extern spinlock_t pa_tlb_lock; -#define purge_tlb_start(x) spin_lock(&pa_tlb_lock) -#define purge_tlb_end(x) spin_unlock(&pa_tlb_lock) +#define purge_tlb_start(flags) spin_lock_irqsave(&pa_tlb_lock, flags) +#define purge_tlb_end(flags) spin_unlock_irqrestore(&pa_tlb_lock, flags) extern void flush_tlb_all(void); extern void flush_tlb_all_local(void *); @@ -63,14 +61,16 @@ static inline void flush_tlb_mm(struct mm_struct *mm) static inline void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr) { + unsigned long flags; + /* For one page, it's not worth testing the split_tlb variable */ mb(); mtsp(vma->vm_mm->context,1); - purge_tlb_start(); + purge_tlb_start(flags); pdtlb(addr); pitlb(addr); - purge_tlb_end(); + purge_tlb_end(flags); } void __flush_tlb_range(unsigned long sid, diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c index f34082da009..b6ed34de14e 100644 --- a/arch/parisc/kernel/cache.c +++ b/arch/parisc/kernel/cache.c @@ -397,12 +397,13 @@ EXPORT_SYMBOL(flush_kernel_icache_range_asm); void clear_user_page_asm(void *page, unsigned long vaddr) { + unsigned long flags; /* This function is implemented in assembly in pacache.S */ extern void __clear_user_page_asm(void *page, unsigned long vaddr); - purge_tlb_start(); + purge_tlb_start(flags); __clear_user_page_asm(page, vaddr); - purge_tlb_end(); + purge_tlb_end(flags); } #define FLUSH_THRESHOLD 0x80000 /* 0.5MB */ @@ -443,20 +444,24 @@ extern void clear_user_page_asm(void *page, unsigned long vaddr); void clear_user_page(void *page, unsigned long vaddr, struct page *pg) { + unsigned long flags; + purge_kernel_dcache_page((unsigned long)page); - purge_tlb_start(); + purge_tlb_start(flags); pdtlb_kernel(page); - purge_tlb_end(); + purge_tlb_end(flags); clear_user_page_asm(page, vaddr); } EXPORT_SYMBOL(clear_user_page); void flush_kernel_dcache_page_addr(void *addr) { + unsigned long flags; + flush_kernel_dcache_page_asm(addr); - purge_tlb_start(); + purge_tlb_start(flags); pdtlb_kernel(addr); - purge_tlb_end(); + purge_tlb_end(flags); } EXPORT_SYMBOL(flush_kernel_dcache_page_addr); @@ -489,8 +494,10 @@ void __flush_tlb_range(unsigned long sid, unsigned long start, if (npages >= 512) /* 2MB of space: arbitrary, should be tuned */ flush_tlb_all(); else { + unsigned long flags; + mtsp(sid, 1); - purge_tlb_start(); + purge_tlb_start(flags); if (split_tlb) { while (npages--) { pdtlb(start); @@ -503,7 +510,7 @@ void __flush_tlb_range(unsigned long sid, unsigned long start, start += PAGE_SIZE; } } - purge_tlb_end(); + purge_tlb_end(flags); } } diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c index 7d927eac932..c07f618ff7d 100644 --- a/arch/parisc/kernel/pci-dma.c +++ b/arch/parisc/kernel/pci-dma.c @@ -90,12 +90,14 @@ static inline int map_pte_uncached(pte_t * pte, if (end > PMD_SIZE) end = PMD_SIZE; do { + unsigned long flags; + if (!pte_none(*pte)) printk(KERN_ERR "map_pte_uncached: page already exists\n"); set_pte(pte, __mk_pte(*paddr_ptr, PAGE_KERNEL_UNC)); - purge_tlb_start(); + purge_tlb_start(flags); pdtlb_kernel(orig_vaddr); - purge_tlb_end(); + purge_tlb_end(flags); vaddr += PAGE_SIZE; orig_vaddr += PAGE_SIZE; (*paddr_ptr) += PAGE_SIZE; @@ -168,11 +170,13 @@ static inline void unmap_uncached_pte(pmd_t * pmd, unsigned long vaddr, if (end > PMD_SIZE) end = PMD_SIZE; do { + unsigned long flags; pte_t page = *pte; + pte_clear(&init_mm, vaddr, pte); - purge_tlb_start(); + purge_tlb_start(flags); pdtlb_kernel(orig_vaddr); - purge_tlb_end(); + purge_tlb_end(flags); vaddr += PAGE_SIZE; orig_vaddr += PAGE_SIZE; pte++; -- cgit v1.2.3-70-g09d2 From 4435607e986c792a8753f8850b570fdd80b21b10 Mon Sep 17 00:00:00 2001 From: Kyle McMartin Date: Tue, 23 Jun 2009 11:40:37 -0400 Subject: parisc: wire up rt_tgsigqueueinfo Signed-off-by: Kyle McMartin --- arch/parisc/include/asm/unistd.h | 3 ++- arch/parisc/kernel/syscall_table.S | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/include/asm/unistd.h b/arch/parisc/include/asm/unistd.h index a3c341976dc..4e2aa0d1496 100644 --- a/arch/parisc/include/asm/unistd.h +++ b/arch/parisc/include/asm/unistd.h @@ -809,8 +809,9 @@ #define __NR_inotify_init1 (__NR_Linux + 314) #define __NR_preadv (__NR_Linux + 315) #define __NR_pwritev (__NR_Linux + 316) +#define __NR_rt_tgsigqueueinfo (__NR_Linux + 317) -#define __NR_Linux_syscalls (__NR_pwritev + 1) +#define __NR_Linux_syscalls (__NR_rt_tgsigqueueinfo + 1) #define __IGNORE_select /* newselect */ diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S index 6a6296148e5..83f8959ff65 100644 --- a/arch/parisc/kernel/syscall_table.S +++ b/arch/parisc/kernel/syscall_table.S @@ -413,8 +413,9 @@ ENTRY_SAME(dup3) ENTRY_SAME(pipe2) ENTRY_SAME(inotify_init1) - ENTRY_COMP(preadv) + ENTRY_COMP(preadv) /* 315 */ ENTRY_COMP(pwritev) + ENTRY_COMP(rt_tgsigqueueinfo) /* Nothing yet */ -- cgit v1.2.3-70-g09d2 From c3301ab4fb64cf84321d35a8e94f68c94c816dc1 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 23 Jun 2009 11:47:07 -0400 Subject: parisc: remove dead code from sys_parisc32.c Unless I'm totally missing something get_fd_set32/set_fd_set32 are completely unused. Signed-off-by: Christoph Hellwig Acked-by: Grant Grundler Signed-off-by: Kyle McMartin --- arch/parisc/kernel/sys_parisc32.c | 62 --------------------------------------- 1 file changed, 62 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/kernel/sys_parisc32.c b/arch/parisc/kernel/sys_parisc32.c index 1adb40c8166..92a0acaa0d1 100644 --- a/arch/parisc/kernel/sys_parisc32.c +++ b/arch/parisc/kernel/sys_parisc32.c @@ -174,68 +174,6 @@ asmlinkage long sys32_sched_rr_get_interval(pid_t pid, return ret; } -/*** copied from mips64 ***/ -/* - * Ooo, nasty. We need here to frob 32-bit unsigned longs to - * 64-bit unsigned longs. - */ - -static inline int -get_fd_set32(unsigned long n, u32 *ufdset, unsigned long *fdset) -{ - n = (n + 8*sizeof(u32) - 1) / (8*sizeof(u32)); - if (ufdset) { - unsigned long odd; - - if (!access_ok(VERIFY_WRITE, ufdset, n*sizeof(u32))) - return -EFAULT; - - odd = n & 1UL; - n &= ~1UL; - while (n) { - unsigned long h, l; - __get_user(l, ufdset); - __get_user(h, ufdset+1); - ufdset += 2; - *fdset++ = h << 32 | l; - n -= 2; - } - if (odd) - __get_user(*fdset, ufdset); - } else { - /* Tricky, must clear full unsigned long in the - * kernel fdset at the end, this makes sure that - * actually happens. - */ - memset(fdset, 0, ((n + 1) & ~1)*sizeof(u32)); - } - return 0; -} - -static inline void -set_fd_set32(unsigned long n, u32 *ufdset, unsigned long *fdset) -{ - unsigned long odd; - n = (n + 8*sizeof(u32) - 1) / (8*sizeof(u32)); - - if (!ufdset) - return; - - odd = n & 1UL; - n &= ~1UL; - while (n) { - unsigned long h, l; - l = *fdset++; - h = l >> 32; - __put_user(l, ufdset); - __put_user(h, ufdset+1); - ufdset += 2; - n -= 2; - } - if (odd) - __put_user(*fdset, ufdset); -} - struct msgbuf32 { int mtype; char mtext[1]; -- cgit v1.2.3-70-g09d2 From 64a0cdb026666cd9911fa045b863fb1f0f255dd8 Mon Sep 17 00:00:00 2001 From: Kyle McMartin Date: Tue, 23 Jun 2009 13:10:03 -0400 Subject: parisc: processor.c, fix bloated stack frame The pa_pdc_cell struct can be kmalloc'd, so do that instead. Signed-off-by: Kyle McMartin --- arch/parisc/kernel/processor.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c index 1ca69a808e3..c8fb61ed32f 100644 --- a/arch/parisc/kernel/processor.c +++ b/arch/parisc/kernel/processor.c @@ -120,22 +120,28 @@ static int __cpuinit processor_probe(struct parisc_device *dev) if (is_pdc_pat()) { ulong status; unsigned long bytecnt; - pdc_pat_cell_mod_maddr_block_t pa_pdc_cell; + pdc_pat_cell_mod_maddr_block_t *pa_pdc_cell; #undef USE_PAT_CPUID #ifdef USE_PAT_CPUID struct pdc_pat_cpu_num cpu_info; #endif + pa_pdc_cell = kmalloc(sizeof (*pa_pdc_cell), GFP_KERNEL); + if (!pa_pdc_cell) + panic("couldn't allocate memory for PDC_PAT_CELL!"); + status = pdc_pat_cell_module(&bytecnt, dev->pcell_loc, - dev->mod_index, PA_VIEW, &pa_pdc_cell); + dev->mod_index, PA_VIEW, pa_pdc_cell); BUG_ON(PDC_OK != status); /* verify it's the same as what do_pat_inventory() found */ - BUG_ON(dev->mod_info != pa_pdc_cell.mod_info); - BUG_ON(dev->pmod_loc != pa_pdc_cell.mod_location); + BUG_ON(dev->mod_info != pa_pdc_cell->mod_info); + BUG_ON(dev->pmod_loc != pa_pdc_cell->mod_location); + + txn_addr = pa_pdc_cell->mod[0]; /* id_eid for IO sapic */ - txn_addr = pa_pdc_cell.mod[0]; /* id_eid for IO sapic */ + kfree(pa_pdc_cell); #ifdef USE_PAT_CPUID /* We need contiguous numbers for cpuid. Firmware's notion -- cgit v1.2.3-70-g09d2 From 0d56d1aa0e756f077b700420c54e1a52140e73b4 Mon Sep 17 00:00:00 2001 From: Kyle McMartin Date: Tue, 23 Jun 2009 13:11:22 -0400 Subject: parisc: inventory.c, fix bloated stack frame The pa_pdc_cell struct can be kmalloc'd, so do that instead. Signed-off-by: Kyle McMartin --- arch/parisc/kernel/inventory.c | 41 ++++++++++++++++++++++++----------------- 1 file changed, 24 insertions(+), 17 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/kernel/inventory.c b/arch/parisc/kernel/inventory.c index bd1f7f1ff74..d228d823787 100644 --- a/arch/parisc/kernel/inventory.c +++ b/arch/parisc/kernel/inventory.c @@ -170,23 +170,27 @@ static void __init pagezero_memconfig(void) static int __init pat_query_module(ulong pcell_loc, ulong mod_index) { - pdc_pat_cell_mod_maddr_block_t pa_pdc_cell; + pdc_pat_cell_mod_maddr_block_t *pa_pdc_cell; unsigned long bytecnt; unsigned long temp; /* 64-bit scratch value */ long status; /* PDC return value status */ struct parisc_device *dev; + pa_pdc_cell = kmalloc(sizeof (*pa_pdc_cell), GFP_KERNEL); + if (!pa_pdc_cell) + panic("couldn't allocate memory for PDC_PAT_CELL!"); + /* return cell module (PA or Processor view) */ status = pdc_pat_cell_module(&bytecnt, pcell_loc, mod_index, - PA_VIEW, &pa_pdc_cell); + PA_VIEW, pa_pdc_cell); if (status != PDC_OK) { /* no more cell modules or error */ return status; } - temp = pa_pdc_cell.cba; - dev = alloc_pa_dev(PAT_GET_CBA(temp), &pa_pdc_cell.mod_path); + temp = pa_pdc_cell->cba; + dev = alloc_pa_dev(PAT_GET_CBA(temp), &(pa_pdc_cell->mod_path)); if (!dev) { return PDC_OK; } @@ -203,8 +207,8 @@ pat_query_module(ulong pcell_loc, ulong mod_index) /* save generic info returned from the call */ /* REVISIT: who is the consumer of this? not sure yet... */ - dev->mod_info = pa_pdc_cell.mod_info; /* pass to PAT_GET_ENTITY() */ - dev->pmod_loc = pa_pdc_cell.mod_location; + dev->mod_info = pa_pdc_cell->mod_info; /* pass to PAT_GET_ENTITY() */ + dev->pmod_loc = pa_pdc_cell->mod_location; register_parisc_device(dev); /* advertise device */ @@ -216,14 +220,14 @@ pat_query_module(ulong pcell_loc, ulong mod_index) case PAT_ENTITY_PROC: printk(KERN_DEBUG "PAT_ENTITY_PROC: id_eid 0x%lx\n", - pa_pdc_cell.mod[0]); + pa_pdc_cell->mod[0]); break; case PAT_ENTITY_MEM: printk(KERN_DEBUG "PAT_ENTITY_MEM: amount 0x%lx min_gni_base 0x%lx min_gni_len 0x%lx\n", - pa_pdc_cell.mod[0], pa_pdc_cell.mod[1], - pa_pdc_cell.mod[2]); + pa_pdc_cell->mod[0], pa_pdc_cell->mod[1], + pa_pdc_cell->mod[2]); break; case PAT_ENTITY_CA: printk(KERN_DEBUG "PAT_ENTITY_CA: %ld\n", pcell_loc); @@ -243,23 +247,26 @@ pat_query_module(ulong pcell_loc, ulong mod_index) print_ranges: pdc_pat_cell_module(&bytecnt, pcell_loc, mod_index, IO_VIEW, &io_pdc_cell); - printk(KERN_DEBUG "ranges %ld\n", pa_pdc_cell.mod[1]); - for (i = 0; i < pa_pdc_cell.mod[1]; i++) { + printk(KERN_DEBUG "ranges %ld\n", pa_pdc_cell->mod[1]); + for (i = 0; i < pa_pdc_cell->mod[1]; i++) { printk(KERN_DEBUG " PA_VIEW %ld: 0x%016lx 0x%016lx 0x%016lx\n", - i, pa_pdc_cell.mod[2 + i * 3], /* type */ - pa_pdc_cell.mod[3 + i * 3], /* start */ - pa_pdc_cell.mod[4 + i * 3]); /* finish (ie end) */ + i, pa_pdc_cell->mod[2 + i * 3], /* type */ + pa_pdc_cell->mod[3 + i * 3], /* start */ + pa_pdc_cell->mod[4 + i * 3]); /* finish (ie end) */ printk(KERN_DEBUG " IO_VIEW %ld: 0x%016lx 0x%016lx 0x%016lx\n", - i, io_pdc_cell.mod[2 + i * 3], /* type */ - io_pdc_cell.mod[3 + i * 3], /* start */ - io_pdc_cell.mod[4 + i * 3]); /* finish (ie end) */ + i, io_pdc_cell->mod[2 + i * 3], /* type */ + io_pdc_cell->mod[3 + i * 3], /* start */ + io_pdc_cell->mod[4 + i * 3]); /* finish (ie end) */ } printk(KERN_DEBUG "\n"); break; } #endif /* DEBUG_PAT */ + + kfree(pa_pdc_cell); + return PDC_OK; } -- cgit v1.2.3-70-g09d2 From 538e23615fe78b6da151ef136e3f7c6ad1fda2c1 Mon Sep 17 00:00:00 2001 From: Kyle McMartin Date: Tue, 23 Jun 2009 20:22:06 -0400 Subject: parisc: wire sys_perf_counter_open to sys_ni_syscall Reserve a syscall slot for sys_perf_counter_open. Signed-off-by: Kyle McMartin --- arch/parisc/include/asm/unistd.h | 3 ++- arch/parisc/kernel/syscall_table.S | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/include/asm/unistd.h b/arch/parisc/include/asm/unistd.h index 4e2aa0d1496..f3d3b8b012c 100644 --- a/arch/parisc/include/asm/unistd.h +++ b/arch/parisc/include/asm/unistd.h @@ -810,8 +810,9 @@ #define __NR_preadv (__NR_Linux + 315) #define __NR_pwritev (__NR_Linux + 316) #define __NR_rt_tgsigqueueinfo (__NR_Linux + 317) +#define __NR_perf_counter_open (__NR_Linux + 318) -#define __NR_Linux_syscalls (__NR_rt_tgsigqueueinfo + 1) +#define __NR_Linux_syscalls (__NR_perf_counter_open + 1) #define __IGNORE_select /* newselect */ diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S index 83f8959ff65..0c83673a03a 100644 --- a/arch/parisc/kernel/syscall_table.S +++ b/arch/parisc/kernel/syscall_table.S @@ -416,6 +416,7 @@ ENTRY_COMP(preadv) /* 315 */ ENTRY_COMP(pwritev) ENTRY_COMP(rt_tgsigqueueinfo) + ENTRY_SAME(ni_syscall) /* Nothing yet */ -- cgit v1.2.3-70-g09d2 From 2d4618dce6a318ff4ec78dfe492cc3793015d540 Mon Sep 17 00:00:00 2001 From: Kyle McMartin Date: Tue, 23 Jun 2009 21:38:49 -0400 Subject: parisc: perf: wire up sys_perf_counter_open Signed-off-by: Kyle McMartin --- arch/parisc/Kconfig | 1 + arch/parisc/include/asm/perf_counter.h | 7 +++++++ arch/parisc/kernel/syscall_table.S | 2 +- tools/perf/perf.h | 6 ++++++ 4 files changed, 15 insertions(+), 1 deletion(-) create mode 100644 arch/parisc/include/asm/perf_counter.h (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 9038f39d9d7..c38bbc7af79 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -16,6 +16,7 @@ config PARISC select RTC_DRV_GENERIC select INIT_ALL_POSSIBLE select BUG + select HAVE_PERF_COUNTERS help The PA-RISC microprocessor is designed by Hewlett-Packard and used in many of their workstations & servers (HP9000 700 and 800 series, diff --git a/arch/parisc/include/asm/perf_counter.h b/arch/parisc/include/asm/perf_counter.h new file mode 100644 index 00000000000..dc9e829f701 --- /dev/null +++ b/arch/parisc/include/asm/perf_counter.h @@ -0,0 +1,7 @@ +#ifndef __ASM_PARISC_PERF_COUNTER_H +#define __ASM_PARISC_PERF_COUNTER_H + +/* parisc only supports software counters through this interface. */ +static inline void set_perf_counter_pending(void) { } + +#endif /* __ASM_PARISC_PERF_COUNTER_H */ diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S index 0c83673a03a..cf145eb026b 100644 --- a/arch/parisc/kernel/syscall_table.S +++ b/arch/parisc/kernel/syscall_table.S @@ -416,7 +416,7 @@ ENTRY_COMP(preadv) /* 315 */ ENTRY_COMP(pwritev) ENTRY_COMP(rt_tgsigqueueinfo) - ENTRY_SAME(ni_syscall) + ENTRY_SAME(perf_counter_open) /* Nothing yet */ diff --git a/tools/perf/perf.h b/tools/perf/perf.h index ceb68aa51f7..188801b4ebc 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -19,6 +19,12 @@ #define cpu_relax() asm volatile("" ::: "memory"); #endif +#ifdef __hppa__ +#include "../../arch/parisc/include/asm/unistd.h" +#define rmb() asm volatile("" ::: "memory") +#define cpu_relax() asm volatile("" ::: "memory"); +#endif + #include #include #include -- cgit v1.2.3-70-g09d2 From ad361c9884e809340f6daca80d56a9e9c871690a Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 6 Jul 2009 13:05:40 -0700 Subject: Remove multiple KERN_ prefixes from printk formats Commit 5fd29d6ccbc98884569d6f3105aeca70858b3e0f ("printk: clean up handling of log-levels and newlines") changed printk semantics. printk lines with multiple KERN_ prefixes are no longer emitted as before the patch. is now included in the output on each additional use. Remove all uses of multiple KERN_s in formats. Signed-off-by: Joe Perches Signed-off-by: Linus Torvalds --- arch/avr32/kernel/traps.c | 13 ++++---- arch/blackfin/kernel/setup.c | 41 ++++++++++++------------- arch/blackfin/kernel/traps.c | 34 ++++++++++----------- arch/m68knommu/kernel/process.c | 21 +++++++------ arch/m68knommu/kernel/traps.c | 6 ++-- arch/mn10300/kernel/traps.c | 21 +++++-------- arch/parisc/kernel/process.c | 2 +- arch/parisc/kernel/traps.c | 20 ++++++------- arch/um/kernel/sysrq.c | 4 +-- arch/x86/kernel/apic/io_apic.c | 1 - arch/x86/kernel/cpu/cpufreq/powernow-k8.c | 2 +- arch/x86/kernel/cpu/mcheck/mce.c | 12 ++++---- arch/x86/kernel/e820.c | 7 ++--- arch/x86/kernel/pci-gart_64.c | 2 +- arch/x86/mm/fault.c | 9 +++--- arch/xtensa/kernel/traps.c | 6 ++-- drivers/block/amiflop.c | 2 +- drivers/block/xsysace.c | 7 +++-- drivers/char/hw_random/intel-rng.c | 9 +++--- drivers/char/isicom.c | 16 +++++----- drivers/i2c/busses/i2c-ibm_iic.c | 9 +++--- drivers/md/md.c | 18 ++++++----- drivers/misc/sgi-xp/xpnet.c | 4 +-- drivers/net/a2065.c | 12 ++------ drivers/net/arcnet/arcnet.c | 26 +++++++--------- drivers/net/bmac.c | 7 +++-- drivers/net/bnx2x_main.c | 7 +++-- drivers/net/dl2k.c | 17 ++++++----- drivers/net/epic100.c | 5 ++-- drivers/net/fealnx.c | 15 ++++++---- drivers/net/hamachi.c | 23 +++++++------- drivers/net/hamradio/baycom_epp.c | 2 +- drivers/net/hamradio/baycom_par.c | 2 +- drivers/net/hamradio/baycom_ser_fdx.c | 2 +- drivers/net/hamradio/baycom_ser_hdx.c | 2 +- drivers/net/natsemi.c | 4 +-- drivers/net/ne.c | 2 +- drivers/net/pci-skeleton.c | 2 +- drivers/net/pcmcia/ibmtr_cs.c | 13 ++++---- drivers/net/pcmcia/nmclan_cs.c | 15 ++++------ drivers/net/pcnet32.c | 50 +++++++++++++++---------------- drivers/net/starfire.c | 2 +- drivers/net/sundance.c | 6 ++-- drivers/net/tsi108_eth.c | 8 +++-- drivers/net/tulip/de2104x.c | 7 +++-- drivers/net/tulip/tulip_core.c | 14 +++++---- drivers/net/tulip/winbond-840.c | 6 ++-- drivers/net/wan/hd64570.c | 3 +- drivers/net/wan/hd64572.c | 3 +- drivers/net/wan/sbni.c | 8 ++--- drivers/net/wireless/ray_cs.c | 9 +++--- drivers/net/wireless/wavelan_cs.c | 13 ++------ drivers/net/yellowfin.c | 23 +++++++------- drivers/parisc/eisa_enumerator.c | 14 ++++----- drivers/pcmcia/tcic.c | 3 +- drivers/scsi/atari_NCR5380.c | 3 +- drivers/scsi/mac53c94.c | 5 ++-- drivers/scsi/sg.c | 2 +- drivers/scsi/sun3_NCR5380.c | 3 +- drivers/serial/8250_pci.c | 11 +++---- drivers/ssb/pcmcia.c | 4 +-- drivers/usb/core/hcd.c | 2 +- drivers/video/amba-clcd.c | 7 +++-- drivers/video/matrox/matroxfb_DAC1064.c | 4 +-- drivers/video/matrox/matroxfb_Ti3026.c | 4 +-- drivers/video/stifb.c | 7 ++--- fs/jffs2/erase.c | 10 ++++--- kernel/module.c | 6 ++-- sound/pci/emu10k1/p16v.c | 2 +- sound/usb/usx2y/usbusx2yaudio.c | 7 +++-- 70 files changed, 330 insertions(+), 338 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/avr32/kernel/traps.c b/arch/avr32/kernel/traps.c index 6e3d491184e..b91b2044af9 100644 --- a/arch/avr32/kernel/traps.c +++ b/arch/avr32/kernel/traps.c @@ -32,22 +32,25 @@ void NORET_TYPE die(const char *str, struct pt_regs *regs, long err) spin_lock_irq(&die_lock); bust_spinlocks(1); - printk(KERN_ALERT "Oops: %s, sig: %ld [#%d]\n" KERN_EMERG, + printk(KERN_ALERT "Oops: %s, sig: %ld [#%d]\n", str, err, ++die_counter); + + printk(KERN_EMERG); + #ifdef CONFIG_PREEMPT - printk("PREEMPT "); + printk(KERN_CONT "PREEMPT "); #endif #ifdef CONFIG_FRAME_POINTER - printk("FRAME_POINTER "); + printk(KERN_CONT "FRAME_POINTER "); #endif if (current_cpu_data.features & AVR32_FEATURE_OCD) { unsigned long did = ocd_read(DID); - printk("chip: 0x%03lx:0x%04lx rev %lu\n", + printk(KERN_CONT "chip: 0x%03lx:0x%04lx rev %lu\n", (did >> 1) & 0x7ff, (did >> 12) & 0x7fff, (did >> 28) & 0xf); } else { - printk("cpu: arch %u r%u / core %u r%u\n", + printk(KERN_CONT "cpu: arch %u r%u / core %u r%u\n", current_cpu_data.arch_type, current_cpu_data.arch_revision, current_cpu_data.cpu_type, diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c index 298f023bcc0..6136c33e919 100644 --- a/arch/blackfin/kernel/setup.c +++ b/arch/blackfin/kernel/setup.c @@ -408,13 +408,14 @@ static void __init print_memory_map(char *who) bfin_memmap.map[i].addr + bfin_memmap.map[i].size); switch (bfin_memmap.map[i].type) { case BFIN_MEMMAP_RAM: - printk("(usable)\n"); - break; + printk(KERN_CONT "(usable)\n"); + break; case BFIN_MEMMAP_RESERVED: - printk("(reserved)\n"); - break; - default: printk("type %lu\n", bfin_memmap.map[i].type); - break; + printk(KERN_CONT "(reserved)\n"); + break; + default: + printk(KERN_CONT "type %lu\n", bfin_memmap.map[i].type); + break; } } } @@ -614,19 +615,19 @@ static __init void memory_setup(void) printk(KERN_INFO "Kernel Managed Memory: %ldMB\n", _ramend >> 20); printk(KERN_INFO "Memory map:\n" - KERN_INFO " fixedcode = 0x%p-0x%p\n" - KERN_INFO " text = 0x%p-0x%p\n" - KERN_INFO " rodata = 0x%p-0x%p\n" - KERN_INFO " bss = 0x%p-0x%p\n" - KERN_INFO " data = 0x%p-0x%p\n" - KERN_INFO " stack = 0x%p-0x%p\n" - KERN_INFO " init = 0x%p-0x%p\n" - KERN_INFO " available = 0x%p-0x%p\n" + " fixedcode = 0x%p-0x%p\n" + " text = 0x%p-0x%p\n" + " rodata = 0x%p-0x%p\n" + " bss = 0x%p-0x%p\n" + " data = 0x%p-0x%p\n" + " stack = 0x%p-0x%p\n" + " init = 0x%p-0x%p\n" + " available = 0x%p-0x%p\n" #ifdef CONFIG_MTD_UCLINUX - KERN_INFO " rootfs = 0x%p-0x%p\n" + " rootfs = 0x%p-0x%p\n" #endif #if DMA_UNCACHED_REGION > 0 - KERN_INFO " DMA Zone = 0x%p-0x%p\n" + " DMA Zone = 0x%p-0x%p\n" #endif , (void *)FIXED_CODE_START, (void *)FIXED_CODE_END, _stext, _etext, @@ -859,13 +860,13 @@ void __init setup_arch(char **cmdline_p) #endif printk(KERN_INFO "Hardware Trace "); if (bfin_read_TBUFCTL() & 0x1) - printk("Active "); + printk(KERN_CONT "Active "); else - printk("Off "); + printk(KERN_CONT "Off "); if (bfin_read_TBUFCTL() & 0x2) - printk("and Enabled\n"); + printk(KERN_CONT "and Enabled\n"); else - printk("and Disabled\n"); + printk(KERN_CONT "and Disabled\n"); #if defined(CONFIG_CHR_DEV_FLASH) || defined(CONFIG_BLK_DEV_FLASH) /* we need to initialize the Flashrom device here since we might diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c index 8eeb457ce5d..8a1caf2bb5b 100644 --- a/arch/blackfin/kernel/traps.c +++ b/arch/blackfin/kernel/traps.c @@ -212,7 +212,7 @@ asmlinkage void double_fault_c(struct pt_regs *fp) console_verbose(); oops_in_progress = 1; #ifdef CONFIG_DEBUG_VERBOSE - printk(KERN_EMERG "\n" KERN_EMERG "Double Fault\n"); + printk(KERN_EMERG "Double Fault\n"); #ifdef CONFIG_DEBUG_DOUBLEFAULT_PRINT if (((long)fp->seqstat & SEQSTAT_EXCAUSE) == VEC_UNCOV) { unsigned int cpu = smp_processor_id(); @@ -583,15 +583,14 @@ asmlinkage void trap_c(struct pt_regs *fp) #ifndef CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE if (trapnr == VEC_CPLB_I_M || trapnr == VEC_CPLB_M) verbose_printk(KERN_NOTICE "No trace since you do not have " - "CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE enabled\n" - KERN_NOTICE "\n"); + "CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE enabled\n\n"); else #endif dump_bfin_trace_buffer(); if (oops_in_progress) { /* Dump the current kernel stack */ - verbose_printk(KERN_NOTICE "\n" KERN_NOTICE "Kernel Stack\n"); + verbose_printk(KERN_NOTICE "Kernel Stack\n"); show_stack(current, NULL); print_modules(); #ifndef CONFIG_ACCESS_CHECK @@ -906,7 +905,7 @@ void show_stack(struct task_struct *task, unsigned long *stack) ret_addr = 0; if (!j && i % 8 == 0) - printk("\n" KERN_NOTICE "%p:",addr); + printk(KERN_NOTICE "%p:",addr); /* if it is an odd address, or zero, just skip it */ if (*addr & 0x1 || !*addr) @@ -996,9 +995,9 @@ void dump_bfin_process(struct pt_regs *fp) printk(KERN_NOTICE "CPU = %d\n", current_thread_info()->cpu); if (!((unsigned long)current->mm & 0x3) && (unsigned long)current->mm >= FIXED_CODE_START) - verbose_printk(KERN_NOTICE "TEXT = 0x%p-0x%p DATA = 0x%p-0x%p\n" - KERN_NOTICE " BSS = 0x%p-0x%p USER-STACK = 0x%p\n" - KERN_NOTICE "\n", + verbose_printk(KERN_NOTICE + "TEXT = 0x%p-0x%p DATA = 0x%p-0x%p\n" + " BSS = 0x%p-0x%p USER-STACK = 0x%p\n\n", (void *)current->mm->start_code, (void *)current->mm->end_code, (void *)current->mm->start_data, @@ -1009,8 +1008,8 @@ void dump_bfin_process(struct pt_regs *fp) else verbose_printk(KERN_NOTICE "invalid mm\n"); } else - verbose_printk(KERN_NOTICE "\n" KERN_NOTICE - "No Valid process in current context\n"); + verbose_printk(KERN_NOTICE + "No Valid process in current context\n"); #endif } @@ -1028,7 +1027,7 @@ void dump_bfin_mem(struct pt_regs *fp) addr < (unsigned short *)((unsigned long)erraddr & ~0xF) + 0x10; addr++) { if (!((unsigned long)addr & 0xF)) - verbose_printk("\n" KERN_NOTICE "0x%p: ", addr); + verbose_printk(KERN_NOTICE "0x%p: ", addr); if (!get_instruction(&val, addr)) { val = 0; @@ -1056,9 +1055,9 @@ void dump_bfin_mem(struct pt_regs *fp) oops_in_progress)){ verbose_printk(KERN_NOTICE "Looks like this was a deferred error - sorry\n"); #ifndef CONFIG_DEBUG_HWERR - verbose_printk(KERN_NOTICE "The remaining message may be meaningless\n" - KERN_NOTICE "You should enable CONFIG_DEBUG_HWERR to get a" - " better idea where it came from\n"); + verbose_printk(KERN_NOTICE +"The remaining message may be meaningless\n" +"You should enable CONFIG_DEBUG_HWERR to get a better idea where it came from\n"); #else /* If we are handling only one peripheral interrupt * and current mm and pid are valid, and the last error @@ -1114,9 +1113,10 @@ void show_regs(struct pt_regs *fp) verbose_printk(KERN_NOTICE "%s", linux_banner); - verbose_printk(KERN_NOTICE "\n" KERN_NOTICE "SEQUENCER STATUS:\t\t%s\n", print_tainted()); + verbose_printk(KERN_NOTICE "\nSEQUENCER STATUS:\t\t%s\n", + print_tainted()); verbose_printk(KERN_NOTICE " SEQSTAT: %08lx IPEND: %04lx SYSCFG: %04lx\n", - (long)fp->seqstat, fp->ipend, fp->syscfg); + (long)fp->seqstat, fp->ipend, fp->syscfg); if ((fp->seqstat & SEQSTAT_EXCAUSE) == VEC_HWERR) { verbose_printk(KERN_NOTICE " HWERRCAUSE: 0x%lx\n", (fp->seqstat & SEQSTAT_HWERRCAUSE) >> 14); @@ -1184,7 +1184,7 @@ unlock: verbose_printk(KERN_NOTICE "ICPLB_FAULT_ADDR: %s\n", buf); } - verbose_printk(KERN_NOTICE "\n" KERN_NOTICE "PROCESSOR STATE:\n"); + verbose_printk(KERN_NOTICE "PROCESSOR STATE:\n"); verbose_printk(KERN_NOTICE " R0 : %08lx R1 : %08lx R2 : %08lx R3 : %08lx\n", fp->r0, fp->r1, fp->r2, fp->r3); verbose_printk(KERN_NOTICE " R4 : %08lx R5 : %08lx R6 : %08lx R7 : %08lx\n", diff --git a/arch/m68knommu/kernel/process.c b/arch/m68knommu/kernel/process.c index 1e96c6eb631..8f8f4abab2f 100644 --- a/arch/m68knommu/kernel/process.c +++ b/arch/m68knommu/kernel/process.c @@ -290,7 +290,7 @@ void dump(struct pt_regs *fp) unsigned char *tp; int i; - printk(KERN_EMERG "\n" KERN_EMERG "CURRENT PROCESS:\n" KERN_EMERG "\n"); + printk(KERN_EMERG "\nCURRENT PROCESS:\n\n"); printk(KERN_EMERG "COMM=%s PID=%d\n", current->comm, current->pid); if (current->mm) { @@ -301,8 +301,7 @@ void dump(struct pt_regs *fp) (int) current->mm->end_data, (int) current->mm->end_data, (int) current->mm->brk); - printk(KERN_EMERG "USER-STACK=%08x KERNEL-STACK=%08x\n" - KERN_EMERG "\n", + printk(KERN_EMERG "USER-STACK=%08x KERNEL-STACK=%08x\n\n", (int) current->mm->start_stack, (int)(((unsigned long) current) + THREAD_SIZE)); } @@ -313,35 +312,35 @@ void dump(struct pt_regs *fp) fp->d0, fp->d1, fp->d2, fp->d3); printk(KERN_EMERG "d4: %08lx d5: %08lx a0: %08lx a1: %08lx\n", fp->d4, fp->d5, fp->a0, fp->a1); - printk(KERN_EMERG "\n" KERN_EMERG "USP: %08x TRAPFRAME: %08x\n", + printk(KERN_EMERG "\nUSP: %08x TRAPFRAME: %08x\n", (unsigned int) rdusp(), (unsigned int) fp); - printk(KERN_EMERG "\n" KERN_EMERG "CODE:"); + printk(KERN_EMERG "\nCODE:"); tp = ((unsigned char *) fp->pc) - 0x20; for (sp = (unsigned long *) tp, i = 0; (i < 0x40); i += 4) { if ((i % 0x10) == 0) - printk("\n" KERN_EMERG "%08x: ", (int) (tp + i)); + printk(KERN_EMERG "%08x: ", (int) (tp + i)); printk("%08x ", (int) *sp++); } - printk("\n" KERN_EMERG "\n"); + printk(KERN_EMERG "\n"); printk(KERN_EMERG "KERNEL STACK:"); tp = ((unsigned char *) fp) - 0x40; for (sp = (unsigned long *) tp, i = 0; (i < 0xc0); i += 4) { if ((i % 0x10) == 0) - printk("\n" KERN_EMERG "%08x: ", (int) (tp + i)); + printk(KERN_EMERG "%08x: ", (int) (tp + i)); printk("%08x ", (int) *sp++); } - printk("\n" KERN_EMERG "\n"); + printk(KERN_EMERG "\n"); printk(KERN_EMERG "USER STACK:"); tp = (unsigned char *) (rdusp() - 0x10); for (sp = (unsigned long *) tp, i = 0; (i < 0x80); i += 4) { if ((i % 0x10) == 0) - printk("\n" KERN_EMERG "%08x: ", (int) (tp + i)); + printk(KERN_EMERG "%08x: ", (int) (tp + i)); printk("%08x ", (int) *sp++); } - printk("\n" KERN_EMERG "\n"); + printk(KERN_EMERG "\n"); } /* diff --git a/arch/m68knommu/kernel/traps.c b/arch/m68knommu/kernel/traps.c index 51d325343ab..3739c8f657d 100644 --- a/arch/m68knommu/kernel/traps.c +++ b/arch/m68knommu/kernel/traps.c @@ -111,7 +111,7 @@ static void print_this_address(unsigned long addr, int i) if (i % 5) printk(KERN_CONT " [%08lx] ", addr); else - printk(KERN_CONT "\n" KERN_EMERG " [%08lx] ", addr); + printk(KERN_EMERG " [%08lx] ", addr); i++; #endif } @@ -137,8 +137,8 @@ static void __show_stack(struct task_struct *task, unsigned long *stack) if (stack + 1 + i > endstack) break; if (i % 8 == 0) - printk("\n" KERN_EMERG " "); - printk(" %08lx", *(stack + i)); + printk(KERN_EMERG " "); + printk(KERN_CONT " %08lx", *(stack + i)); } printk("\n"); i = 0; diff --git a/arch/mn10300/kernel/traps.c b/arch/mn10300/kernel/traps.c index 681ad8c9e4f..0dfdc500112 100644 --- a/arch/mn10300/kernel/traps.c +++ b/arch/mn10300/kernel/traps.c @@ -136,8 +136,7 @@ void show_trace(unsigned long *sp) unsigned long *stack, addr, module_start, module_end; int i; - printk(KERN_EMERG "\n" - KERN_EMERG "Call Trace:"); + printk(KERN_EMERG "\nCall Trace:"); stack = sp; i = 0; @@ -153,7 +152,7 @@ void show_trace(unsigned long *sp) printk("\n"); #else if ((i % 6) == 0) - printk("\n" KERN_EMERG " "); + printk(KERN_EMERG " "); printk("[<%08lx>] ", addr); i++; #endif @@ -180,7 +179,7 @@ void show_stack(struct task_struct *task, unsigned long *sp) if (((long) stack & (THREAD_SIZE - 1)) == 0) break; if ((i % 8) == 0) - printk("\n" KERN_EMERG " "); + printk(KERN_EMERG " "); printk("%08lx ", *stack++); } @@ -264,8 +263,7 @@ void show_registers(struct pt_regs *regs) show_stack(current, (unsigned long *) sp); #if 0 - printk(KERN_EMERG "\n" - KERN_EMERG "Code: "); + printk(KERN_EMERG "\nCode: "); if (regs->pc < PAGE_OFFSET) goto bad; @@ -311,16 +309,14 @@ void die(const char *str, struct pt_regs *regs, enum exception_code code) { console_verbose(); spin_lock_irq(&die_lock); - printk(KERN_EMERG "\n" - KERN_EMERG "%s: %04x\n", + printk(KERN_EMERG "\n%s: %04x\n", str, code & 0xffff); show_registers(regs); if (regs->pc >= 0x02000000 && regs->pc < 0x04000000 && (regs->epsw & (EPSW_IM | EPSW_IE)) != (EPSW_IM | EPSW_IE)) { printk(KERN_EMERG "Exception in usermode interrupt handler\n"); - printk(KERN_EMERG "\n" - KERN_EMERG " Please connect to kernel debugger !!\n"); + printk(KERN_EMERG "\nPlease connect to kernel debugger !!\n"); asm volatile ("0: bra 0b"); } @@ -429,9 +425,8 @@ asmlinkage void io_bus_error(u32 bcberr, u32 bcbear, struct pt_regs *regs) { console_verbose(); - printk(KERN_EMERG "\n" - KERN_EMERG "Asynchronous I/O Bus Error\n" - KERN_EMERG "==========================\n"); + printk(KERN_EMERG "Asynchronous I/O Bus Error\n"); + printk(KERN_EMERG "==========================\n"); if (bcberr & BCBERR_BEME) printk(KERN_EMERG "- Multiple recorded errors\n"); diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c index 61c07078c07..1f3aa8db020 100644 --- a/arch/parisc/kernel/process.c +++ b/arch/parisc/kernel/process.c @@ -156,7 +156,7 @@ void machine_power_off(void) * software. The user has to press the button himself. */ printk(KERN_EMERG "System shut down completed.\n" - KERN_EMERG "Please power this system off now."); + "Please power this system off now."); } void (*pm_power_off)(void) = machine_power_off; diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c index c32f5d6d778..528f0ff9b27 100644 --- a/arch/parisc/kernel/traps.c +++ b/arch/parisc/kernel/traps.c @@ -250,15 +250,14 @@ void die_if_kernel(char *str, struct pt_regs *regs, long err) oops_enter(); /* Amuse the user in a SPARC fashion */ - if (err) printk( -KERN_CRIT " _______________________________ \n" -KERN_CRIT " < Your System ate a SPARC! Gah! >\n" -KERN_CRIT " ------------------------------- \n" -KERN_CRIT " \\ ^__^\n" -KERN_CRIT " \\ (xx)\\_______\n" -KERN_CRIT " (__)\\ )\\/\\\n" -KERN_CRIT " U ||----w |\n" -KERN_CRIT " || ||\n"); + if (err) printk(KERN_CRIT + " _______________________________ \n" + " < Your System ate a SPARC! Gah! >\n" + " ------------------------------- \n" + " \\ ^__^\n" + " (__)\\ )\\/\\\n" + " U ||----w |\n" + " || ||\n"); /* unlock the pdc lock if necessary */ pdc_emergency_unlock(); @@ -797,7 +796,8 @@ void notrace handle_interruption(int code, struct pt_regs *regs) else printk(KERN_DEBUG "User Fault (long pointer) (fault %d) ", code); - printk("pid=%d command='%s'\n", task_pid_nr(current), current->comm); + printk(KERN_CONT "pid=%d command='%s'\n", + task_pid_nr(current), current->comm); show_regs(regs); #endif si.si_signo = SIGSEGV; diff --git a/arch/um/kernel/sysrq.c b/arch/um/kernel/sysrq.c index 56d43d0a396..0960de54495 100644 --- a/arch/um/kernel/sysrq.c +++ b/arch/um/kernel/sysrq.c @@ -70,8 +70,8 @@ void show_stack(struct task_struct *task, unsigned long *esp) if (kstack_end(stack)) break; if (i && ((i % 8) == 0)) - printk("\n" KERN_INFO " "); - printk("%08lx ", *stack++); + printk(KERN_INFO " "); + printk(KERN_CONT "%08lx ", *stack++); } show_trace(task, esp); diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 8fd1efb5a0b..90b5e6efa93 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -1739,7 +1739,6 @@ __apicdebuginit(void) print_local_APIC(void *dummy) if (apic_verbosity == APIC_QUIET) return; - printk(KERN_DEBUG "\n"); printk(KERN_DEBUG "printing local APIC contents on CPU#%d/%d:\n", smp_processor_id(), hard_smp_processor_id()); v = apic_read(APIC_ID); diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c index ae068f59603..2a50ef89100 100644 --- a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c +++ b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c @@ -1259,7 +1259,7 @@ static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol) { static const char ACPI_PSS_BIOS_BUG_MSG[] = KERN_ERR FW_BUG PFX "No compatible ACPI _PSS objects found.\n" - KERN_ERR FW_BUG PFX "Try again with latest BIOS.\n"; + FW_BUG PFX "Try again with latest BIOS.\n"; struct powernow_k8_data *data; struct init_on_cpu init_on_cpu; int rc; diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index af425b83202..484c1e5f658 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -194,14 +194,14 @@ static void print_mce(struct mce *m) m->cs, m->ip); if (m->cs == __KERNEL_CS) print_symbol("{%s}", m->ip); - printk("\n"); + printk(KERN_CONT "\n"); } printk(KERN_EMERG "TSC %llx ", m->tsc); if (m->addr) - printk("ADDR %llx ", m->addr); + printk(KERN_CONT "ADDR %llx ", m->addr); if (m->misc) - printk("MISC %llx ", m->misc); - printk("\n"); + printk(KERN_CONT "MISC %llx ", m->misc); + printk(KERN_CONT "\n"); printk(KERN_EMERG "PROCESSOR %u:%x TIME %llu SOCKET %u APIC %x\n", m->cpuvendor, m->cpuid, m->time, m->socketid, m->apicid); @@ -209,13 +209,13 @@ static void print_mce(struct mce *m) static void print_mce_head(void) { - printk(KERN_EMERG "\n" KERN_EMERG "HARDWARE ERROR\n"); + printk(KERN_EMERG "\nHARDWARE ERROR\n"); } static void print_mce_tail(void) { printk(KERN_EMERG "This is not a software problem!\n" - KERN_EMERG "Run through mcelog --ascii to decode and contact your hardware vendor\n"); + "Run through mcelog --ascii to decode and contact your hardware vendor\n"); } #define PANIC_TIMEOUT 5 /* 5 seconds */ diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c index c4ca89d9aaf..5cb5725b2ba 100644 --- a/arch/x86/kernel/e820.c +++ b/arch/x86/kernel/e820.c @@ -627,10 +627,9 @@ __init void e820_setup_gap(void) #ifdef CONFIG_X86_64 if (!found) { gapstart = (max_pfn << PAGE_SHIFT) + 1024*1024; - printk(KERN_ERR "PCI: Warning: Cannot find a gap in the 32bit " - "address range\n" - KERN_ERR "PCI: Unassigned devices with 32bit resource " - "registers may break!\n"); + printk(KERN_ERR + "PCI: Warning: Cannot find a gap in the 32bit address range\n" + "PCI: Unassigned devices with 32bit resource registers may break!\n"); } #endif diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c index cfd9f906389..d2e56b8f48e 100644 --- a/arch/x86/kernel/pci-gart_64.c +++ b/arch/x86/kernel/pci-gart_64.c @@ -675,7 +675,7 @@ static __init int init_k8_gatt(struct agp_kern_info *info) nommu: /* Should not happen anymore */ printk(KERN_WARNING "PCI-DMA: More than 4GB of RAM and no IOMMU\n" - KERN_WARNING "falling back to iommu=soft.\n"); + "falling back to iommu=soft.\n"); return -1; } diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c index 78a5fff857b..85307cc6e45 100644 --- a/arch/x86/mm/fault.c +++ b/arch/x86/mm/fault.c @@ -426,10 +426,11 @@ static noinline int vmalloc_fault(unsigned long address) } static const char errata93_warning[] = -KERN_ERR "******* Your BIOS seems to not contain a fix for K8 errata #93\n" -KERN_ERR "******* Working around it, but it may cause SEGVs or burn power.\n" -KERN_ERR "******* Please consider a BIOS update.\n" -KERN_ERR "******* Disabling USB legacy in the BIOS may also help.\n"; +KERN_ERR +"******* Your BIOS seems to not contain a fix for K8 errata #93\n" +"******* Working around it, but it may cause SEGVs or burn power.\n" +"******* Please consider a BIOS update.\n" +"******* Disabling USB legacy in the BIOS may also help.\n"; /* * No vm86 mode in 64-bit mode: diff --git a/arch/xtensa/kernel/traps.c b/arch/xtensa/kernel/traps.c index ba9ab934978..e64efac3b9d 100644 --- a/arch/xtensa/kernel/traps.c +++ b/arch/xtensa/kernel/traps.c @@ -354,10 +354,10 @@ void show_regs(struct pt_regs * regs) for (i = 0; i < 16; i++) { if ((i % 8) == 0) - printk ("\n" KERN_INFO "a%02d: ", i); - printk("%08lx ", regs->areg[i]); + printk(KERN_INFO "a%02d:", i); + printk(KERN_CONT " %08lx", regs->areg[i]); } - printk("\n"); + printk(KERN_CONT "\n"); printk("pc: %08lx, ps: %08lx, depc: %08lx, excvaddr: %08lx\n", regs->pc, regs->ps, regs->depc, regs->excvaddr); diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c index 9c6e5b0fe89..2f07b7c99a9 100644 --- a/drivers/block/amiflop.c +++ b/drivers/block/amiflop.c @@ -1645,7 +1645,7 @@ static int __init fd_probe_drives(void) { int drive,drives,nomem; - printk(KERN_INFO "FD: probing units\n" KERN_INFO "found "); + printk(KERN_INFO "FD: probing units\nfound "); drives=0; nomem=0; for(drive=0;drivedev, " ctrl: %.8x seccnt/cmd: %.4x ver:%.4x\n" - KERN_INFO " status:%.8x mpu_lba:%.8x busmode:%4x\n" - KERN_INFO " error: %.8x cfg_lba:%.8x fatstat:%.4x\n", + dev_info(ace->dev, + " ctrl: %.8x seccnt/cmd: %.4x ver:%.4x\n" + " status:%.8x mpu_lba:%.8x busmode:%4x\n" + " error: %.8x cfg_lba:%.8x fatstat:%.4x\n", ace_in32(ace, ACE_CTRL), ace_in(ace, ACE_SECCNTCMD), ace_in(ace, ACE_VERSION), diff --git a/drivers/char/hw_random/intel-rng.c b/drivers/char/hw_random/intel-rng.c index 5dcbe603eca..91b53eb1c05 100644 --- a/drivers/char/hw_random/intel-rng.c +++ b/drivers/char/hw_random/intel-rng.c @@ -305,10 +305,11 @@ static int __init intel_init_hw_struct(struct intel_rng_hw *intel_rng_hw, (BIOS_CNTL_LOCK_ENABLE_MASK|BIOS_CNTL_WRITE_ENABLE_MASK)) == BIOS_CNTL_LOCK_ENABLE_MASK) { static __initdata /*const*/ char warning[] = - KERN_WARNING PFX "Firmware space is locked read-only. If you can't or\n" - KERN_WARNING PFX "don't want to disable this in firmware setup, and if\n" - KERN_WARNING PFX "you are certain that your system has a functional\n" - KERN_WARNING PFX "RNG, try using the 'no_fwh_detect' option.\n"; + KERN_WARNING +PFX "Firmware space is locked read-only. If you can't or\n" +PFX "don't want to disable this in firmware setup, and if\n" +PFX "you are certain that your system has a functional\n" +PFX "RNG, try using the 'no_fwh_detect' option.\n"; if (no_fwh_detect) return -ENODEV; diff --git a/drivers/char/isicom.c b/drivers/char/isicom.c index 4159292e35c..621d1184673 100644 --- a/drivers/char/isicom.c +++ b/drivers/char/isicom.c @@ -1478,10 +1478,10 @@ static int __devinit load_firmware(struct pci_dev *pdev, status = inw(base + 0x4); if (status != 0) { dev_warn(&pdev->dev, "Card%d rejected load header:\n" - KERN_WARNING "Address:0x%x\n" - KERN_WARNING "Count:0x%x\n" - KERN_WARNING "Status:0x%x\n", - index + 1, frame->addr, frame->count, status); + "Address:0x%x\n" + "Count:0x%x\n" + "Status:0x%x\n", + index + 1, frame->addr, frame->count, status); goto errrelfw; } outsw(base, frame->data, word_count); @@ -1526,10 +1526,10 @@ static int __devinit load_firmware(struct pci_dev *pdev, status = inw(base + 0x4); if (status != 0) { dev_warn(&pdev->dev, "Card%d rejected verify header:\n" - KERN_WARNING "Address:0x%x\n" - KERN_WARNING "Count:0x%x\n" - KERN_WARNING "Status: 0x%x\n", - index + 1, frame->addr, frame->count, status); + "Address:0x%x\n" + "Count:0x%x\n" + "Status: 0x%x\n", + index + 1, frame->addr, frame->count, status); goto errrelfw; } diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c index e4476743f20..b1bc6e277d2 100644 --- a/drivers/i2c/busses/i2c-ibm_iic.c +++ b/drivers/i2c/busses/i2c-ibm_iic.c @@ -85,10 +85,11 @@ static void dump_iic_regs(const char* header, struct ibm_iic_private* dev) { volatile struct iic_regs __iomem *iic = dev->vaddr; printk(KERN_DEBUG "ibm-iic%d: %s\n", dev->idx, header); - printk(KERN_DEBUG " cntl = 0x%02x, mdcntl = 0x%02x\n" - KERN_DEBUG " sts = 0x%02x, extsts = 0x%02x\n" - KERN_DEBUG " clkdiv = 0x%02x, xfrcnt = 0x%02x\n" - KERN_DEBUG " xtcntlss = 0x%02x, directcntl = 0x%02x\n", + printk(KERN_DEBUG + " cntl = 0x%02x, mdcntl = 0x%02x\n" + " sts = 0x%02x, extsts = 0x%02x\n" + " clkdiv = 0x%02x, xfrcnt = 0x%02x\n" + " xtcntlss = 0x%02x, directcntl = 0x%02x\n", in_8(&iic->cntl), in_8(&iic->mdcntl), in_8(&iic->sts), in_8(&iic->extsts), in_8(&iic->clkdiv), in_8(&iic->xfrcnt), in_8(&iic->xtcntlss), in_8(&iic->directcntl)); diff --git a/drivers/md/md.c b/drivers/md/md.c index 0f4a70c43ff..d4351ff0849 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -1756,9 +1756,10 @@ static void print_sb_1(struct mdp_superblock_1 *sb) __u8 *uuid; uuid = sb->set_uuid; - printk(KERN_INFO "md: SB: (V:%u) (F:0x%08x) Array-ID:<%02x%02x%02x%02x" - ":%02x%02x:%02x%02x:%02x%02x:%02x%02x%02x%02x%02x%02x>\n" - KERN_INFO "md: Name: \"%s\" CT:%llu\n", + printk(KERN_INFO + "md: SB: (V:%u) (F:0x%08x) Array-ID:<%02x%02x%02x%02x" + ":%02x%02x:%02x%02x:%02x%02x:%02x%02x%02x%02x%02x%02x>\n" + "md: Name: \"%s\" CT:%llu\n", le32_to_cpu(sb->major_version), le32_to_cpu(sb->feature_map), uuid[0], uuid[1], uuid[2], uuid[3], @@ -1770,12 +1771,13 @@ static void print_sb_1(struct mdp_superblock_1 *sb) & MD_SUPERBLOCK_1_TIME_SEC_MASK); uuid = sb->device_uuid; - printk(KERN_INFO "md: L%u SZ%llu RD:%u LO:%u CS:%u DO:%llu DS:%llu SO:%llu" + printk(KERN_INFO + "md: L%u SZ%llu RD:%u LO:%u CS:%u DO:%llu DS:%llu SO:%llu" " RO:%llu\n" - KERN_INFO "md: Dev:%08x UUID: %02x%02x%02x%02x:%02x%02x:%02x%02x:%02x%02x" - ":%02x%02x%02x%02x%02x%02x\n" - KERN_INFO "md: (F:0x%08x) UT:%llu Events:%llu ResyncOffset:%llu CSUM:0x%08x\n" - KERN_INFO "md: (MaxDev:%u) \n", + "md: Dev:%08x UUID: %02x%02x%02x%02x:%02x%02x:%02x%02x:%02x%02x" + ":%02x%02x%02x%02x%02x%02x\n" + "md: (F:0x%08x) UT:%llu Events:%llu ResyncOffset:%llu CSUM:0x%08x\n" + "md: (MaxDev:%u) \n", le32_to_cpu(sb->level), (unsigned long long)le64_to_cpu(sb->size), le32_to_cpu(sb->raid_disks), diff --git a/drivers/misc/sgi-xp/xpnet.c b/drivers/misc/sgi-xp/xpnet.c index 8d1c60a3f0d..5d778ec8cdb 100644 --- a/drivers/misc/sgi-xp/xpnet.c +++ b/drivers/misc/sgi-xp/xpnet.c @@ -235,7 +235,7 @@ xpnet_receive(short partid, int channel, struct xpnet_message *msg) skb->ip_summed = CHECKSUM_UNNECESSARY; dev_dbg(xpnet, "passing skb to network layer\n" - KERN_DEBUG "\tskb->head=0x%p skb->data=0x%p skb->tail=0x%p " + "\tskb->head=0x%p skb->data=0x%p skb->tail=0x%p " "skb->end=0x%p skb->len=%d\n", (void *)skb->head, (void *)skb->data, skb_tail_pointer(skb), skb_end_pointer(skb), skb->len); @@ -399,7 +399,7 @@ xpnet_send(struct sk_buff *skb, struct xpnet_pending_msg *queued_msg, msg->buf_pa = xp_pa((void *)start_addr); dev_dbg(xpnet, "sending XPC message to %d:%d\n" - KERN_DEBUG "msg->buf_pa=0x%lx, msg->size=%u, " + "msg->buf_pa=0x%lx, msg->size=%u, " "msg->leadin_ignore=%u, msg->tailout_ignore=%u\n", dest_partid, XPC_NET_CHANNEL, msg->buf_pa, msg->size, msg->leadin_ignore, msg->tailout_ignore); diff --git a/drivers/net/a2065.c b/drivers/net/a2065.c index 85a18175730..08787f5a22a 100644 --- a/drivers/net/a2065.c +++ b/drivers/net/a2065.c @@ -569,16 +569,8 @@ static int lance_start_xmit (struct sk_buff *skb, struct net_device *dev) #ifdef DEBUG_DRIVER /* dump the packet */ - { - int i; - - for (i = 0; i < 64; i++) { - if ((i % 16) == 0) - printk("\n" KERN_DEBUG); - printk ("%2.2x ", skb->data [i]); - } - printk("\n"); - } + print_hex_dump(KERN_DEBUG, "skb->data: ", DUMP_PREFIX_NONE, + 16, 1, skb->data, 64, true); #endif entry = lp->tx_new & lp->tx_ring_mod_mask; ib->btx_ring [entry].length = (-skblen) | 0xf000; diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c index d6d4ab3b430..7d227cdab9f 100644 --- a/drivers/net/arcnet/arcnet.c +++ b/drivers/net/arcnet/arcnet.c @@ -158,15 +158,12 @@ module_exit(arcnet_exit); void arcnet_dump_skb(struct net_device *dev, struct sk_buff *skb, char *desc) { - int i; + char hdr[32]; - printk(KERN_DEBUG "%6s: skb dump (%s) follows:", dev->name, desc); - for (i = 0; i < skb->len; i++) { - if (i % 16 == 0) - printk("\n" KERN_DEBUG "[%04X] ", i); - printk("%02X ", ((u_char *) skb->data)[i]); - } - printk("\n"); + /* dump the packet */ + snprintf(hdr, sizeof(hdr), "%6s:%s skb->data:", dev->name, desc); + print_hex_dump(KERN_DEBUG, hdr, DUMP_PREFIX_OFFSET, + 16, 1, skb->data, skb->len, true); } EXPORT_SYMBOL(arcnet_dump_skb); @@ -184,6 +181,7 @@ static void arcnet_dump_packet(struct net_device *dev, int bufnum, int i, length; unsigned long flags = 0; static uint8_t buf[512]; + char hdr[32]; /* hw.copy_from_card expects IRQ context so take the IRQ lock to keep it single threaded */ @@ -197,14 +195,10 @@ static void arcnet_dump_packet(struct net_device *dev, int bufnum, /* if the offset[0] byte is nonzero, this is a 256-byte packet */ length = (buf[2] ? 256 : 512); - printk(KERN_DEBUG "%6s: packet dump (%s) follows:", dev->name, desc); - for (i = 0; i < length; i++) { - if (i % 16 == 0) - printk("\n" KERN_DEBUG "[%04X] ", i); - printk("%02X ", buf[i]); - } - printk("\n"); - + /* dump the packet */ + snprintf(hdr, sizeof(hdr), "%6s:%s packet dump:", dev->name, desc); + print_hex_dump(KERN_DEBUG, hdr, DUMP_PREFIX_OFFSET, + 16, 1, buf, length, true); } #else diff --git a/drivers/net/bmac.c b/drivers/net/bmac.c index 9578a3dfac0..a76315dc776 100644 --- a/drivers/net/bmac.c +++ b/drivers/net/bmac.c @@ -428,10 +428,11 @@ bmac_init_phy(struct net_device *dev) printk(KERN_DEBUG "phy registers:"); for (addr = 0; addr < 32; ++addr) { if ((addr & 7) == 0) - printk("\n" KERN_DEBUG); - printk(" %.4x", bmac_mif_read(dev, addr)); + printk(KERN_DEBUG); + printk(KERN_CONT " %.4x", bmac_mif_read(dev, addr)); } - printk("\n"); + print(KERN_CONT "\n"); + if (bp->is_bmac_plus) { unsigned int capable, ctrl; diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index 6c67be67976..c36a5f33739 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -484,8 +484,9 @@ static void bnx2x_fw_dump(struct bnx2x *bp) mark = REG_RD(bp, MCP_REG_MCPR_SCRATCH + 0xf104); mark = ((mark + 0x3) & ~0x3); - printk(KERN_ERR PFX "begin fw dump (mark 0x%x)\n" KERN_ERR, mark); + printk(KERN_ERR PFX "begin fw dump (mark 0x%x)\n", mark); + printk(KERN_ERR PFX); for (offset = mark - 0x08000000; offset <= 0xF900; offset += 0x8*4) { for (word = 0; word < 8; word++) data[word] = htonl(REG_RD(bp, MCP_REG_MCPR_SCRATCH + @@ -500,7 +501,7 @@ static void bnx2x_fw_dump(struct bnx2x *bp) data[8] = 0x0; printk(KERN_CONT "%s", (char *)data); } - printk("\n" KERN_ERR PFX "end of fw dump\n"); + printk(KERN_ERR PFX "end of fw dump\n"); } static void bnx2x_panic_dump(struct bnx2x *bp) @@ -7354,7 +7355,7 @@ static void bnx2x_reset_task(struct work_struct *work) #ifdef BNX2X_STOP_ON_ERROR BNX2X_ERR("reset task called but STOP_ON_ERROR defined" " so reset not done to allow debug dump,\n" - KERN_ERR " you will need to reboot when done\n"); + " you will need to reboot when done\n"); return; #endif diff --git a/drivers/net/dl2k.c b/drivers/net/dl2k.c index 895d72143ee..4b6a219fece 100644 --- a/drivers/net/dl2k.c +++ b/drivers/net/dl2k.c @@ -268,8 +268,9 @@ rio_probe1 (struct pci_dev *pdev, const struct pci_device_id *ent) printk(KERN_INFO "tx_coalesce:\t%d packets\n", tx_coalesce); if (np->coalesce) - printk(KERN_INFO "rx_coalesce:\t%d packets\n" - KERN_INFO "rx_timeout: \t%d ns\n", + printk(KERN_INFO + "rx_coalesce:\t%d packets\n" + "rx_timeout: \t%d ns\n", np->rx_coalesce, np->rx_timeout*640); if (np->vlan) printk(KERN_INFO "vlan(id):\t%d\n", np->vlan); @@ -1522,9 +1523,9 @@ mii_get_media (struct net_device *dev) printk (KERN_INFO "Operating at 10 Mbps, "); } if (bmcr & MII_BMCR_DUPLEX_MODE) { - printk ("Full duplex\n"); + printk (KERN_CONT "Full duplex\n"); } else { - printk ("Half duplex\n"); + printk (KERN_CONT "Half duplex\n"); } } if (np->tx_flow) @@ -1614,9 +1615,9 @@ mii_set_media (struct net_device *dev) } if (np->full_duplex) { bmcr |= MII_BMCR_DUPLEX_MODE; - printk ("Full duplex\n"); + printk (KERN_CONT "Full duplex\n"); } else { - printk ("Half duplex\n"); + printk (KERN_CONT "Half duplex\n"); } #if 0 /* Set 1000BaseT Master/Slave setting */ @@ -1669,9 +1670,9 @@ mii_get_media_pcs (struct net_device *dev) __u16 bmcr = mii_read (dev, phy_addr, PCS_BMCR); printk (KERN_INFO "Operating at 1000 Mbps, "); if (bmcr & MII_BMCR_DUPLEX_MODE) { - printk ("Full duplex\n"); + printk (KERN_CONT "Full duplex\n"); } else { - printk ("Half duplex\n"); + printk (KERN_CONT "Half duplex\n"); } } if (np->tx_flow) diff --git a/drivers/net/epic100.c b/drivers/net/epic100.c index b60e27dfcfa..88d7ebf3122 100644 --- a/drivers/net/epic100.c +++ b/drivers/net/epic100.c @@ -338,8 +338,7 @@ static int __devinit epic_init_one (struct pci_dev *pdev, #ifndef MODULE static int printed_version; if (!printed_version++) - printk (KERN_INFO "%s" KERN_INFO "%s", - version, version2); + printk(KERN_INFO "%s%s", version, version2); #endif card_idx++; @@ -1600,7 +1599,7 @@ static int __init epic_init (void) { /* when a module, this is printed whether or not devices are found in probe */ #ifdef MODULE - printk (KERN_INFO "%s" KERN_INFO "%s", + printk (KERN_INFO "%s%s", version, version2); #endif diff --git a/drivers/net/fealnx.c b/drivers/net/fealnx.c index 891be28a7d4..053fb49820b 100644 --- a/drivers/net/fealnx.c +++ b/drivers/net/fealnx.c @@ -1209,17 +1209,20 @@ static void fealnx_tx_timeout(struct net_device *dev) unsigned long flags; int i; - printk(KERN_WARNING "%s: Transmit timed out, status %8.8x," - " resetting...\n", dev->name, ioread32(ioaddr + ISR)); + printk(KERN_WARNING + "%s: Transmit timed out, status %8.8x, resetting...\n", + dev->name, ioread32(ioaddr + ISR)); { printk(KERN_DEBUG " Rx ring %p: ", np->rx_ring); for (i = 0; i < RX_RING_SIZE; i++) - printk(" %8.8x", (unsigned int) np->rx_ring[i].status); - printk("\n" KERN_DEBUG " Tx ring %p: ", np->tx_ring); + printk(PR_CONT " %8.8x", + (unsigned int) np->rx_ring[i].status); + printk(KERN_CONT "\n"); + printk(KERN_DEBUG " Tx ring %p: ", np->tx_ring); for (i = 0; i < TX_RING_SIZE; i++) - printk(" %4.4x", np->tx_ring[i].status); - printk("\n"); + printk(PR_CONT " %4.4x", np->tx_ring[i].status); + printk(PR_CONT "\n"); } spin_lock_irqsave(&np->lock, flags); diff --git a/drivers/net/hamachi.c b/drivers/net/hamachi.c index 9d5b62cb30f..d62378cbc14 100644 --- a/drivers/net/hamachi.c +++ b/drivers/net/hamachi.c @@ -173,8 +173,8 @@ static int tx_params[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1}; static const char version[] __devinitconst = KERN_INFO DRV_NAME ".c:v" DRV_VERSION " " DRV_RELDATE " Written by Donald Becker\n" -KERN_INFO " Some modifications by Eric kasten \n" -KERN_INFO " Further modifications by Keith Underwood \n"; +" Some modifications by Eric kasten \n" +" Further modifications by Keith Underwood \n"; /* IP_MF appears to be only defined in , however, @@ -1080,11 +1080,14 @@ static void hamachi_tx_timeout(struct net_device *dev) { printk(KERN_DEBUG " Rx ring %p: ", hmp->rx_ring); for (i = 0; i < RX_RING_SIZE; i++) - printk(" %8.8x", le32_to_cpu(hmp->rx_ring[i].status_n_length)); - printk("\n"KERN_DEBUG" Tx ring %p: ", hmp->tx_ring); + printk(KERN_CONT " %8.8x", + le32_to_cpu(hmp->rx_ring[i].status_n_length)); + printk(KERN_CONT "\n"); + printk(KERN_DEBUG" Tx ring %p: ", hmp->tx_ring); for (i = 0; i < TX_RING_SIZE; i++) - printk(" %4.4x", le32_to_cpu(hmp->tx_ring[i].status_n_length)); - printk("\n"); + printk(KERN_CONT " %4.4x", + le32_to_cpu(hmp->tx_ring[i].status_n_length)); + printk(KERN_CONT "\n"); } /* Reinit the hardware and make sure the Rx and Tx processes @@ -1753,13 +1756,13 @@ static int hamachi_close(struct net_device *dev) #ifdef __i386__ if (hamachi_debug > 2) { - printk("\n"KERN_DEBUG" Tx ring at %8.8x:\n", + printk(KERN_DEBUG " Tx ring at %8.8x:\n", (int)hmp->tx_ring_dma); for (i = 0; i < TX_RING_SIZE; i++) - printk(" %c #%d desc. %8.8x %8.8x.\n", + printk(KERN_DEBUG " %c #%d desc. %8.8x %8.8x.\n", readl(ioaddr + TxCurPtr) == (long)&hmp->tx_ring[i] ? '>' : ' ', i, hmp->tx_ring[i].status_n_length, hmp->tx_ring[i].addr); - printk("\n"KERN_DEBUG " Rx ring %8.8x:\n", + printk(KERN_DEBUG " Rx ring %8.8x:\n", (int)hmp->rx_ring_dma); for (i = 0; i < RX_RING_SIZE; i++) { printk(KERN_DEBUG " %c #%d desc. %4.4x %8.8x\n", @@ -1770,7 +1773,7 @@ static int hamachi_close(struct net_device *dev) u16 *addr = (u16 *) hmp->rx_skbuff[i]->data; int j; - + printk(KERN_DEBUG "Addr: "); for (j = 0; j < 0x50; j++) printk(" %4.4x", addr[j]); printk("\n"); diff --git a/drivers/net/hamradio/baycom_epp.c b/drivers/net/hamradio/baycom_epp.c index 5e4b7afd068..352703255bb 100644 --- a/drivers/net/hamradio/baycom_epp.c +++ b/drivers/net/hamradio/baycom_epp.c @@ -68,7 +68,7 @@ static const char paranoia_str[] = KERN_ERR static const char bc_drvname[] = "baycom_epp"; static const char bc_drvinfo[] = KERN_INFO "baycom_epp: (C) 1998-2000 Thomas Sailer, HB9JNX/AE4WA\n" -KERN_INFO "baycom_epp: version 0.7 compiled " __TIME__ " " __DATE__ "\n"; +"baycom_epp: version 0.7 compiled " __TIME__ " " __DATE__ "\n"; /* --------------------------------------------------------------------- */ diff --git a/drivers/net/hamradio/baycom_par.c b/drivers/net/hamradio/baycom_par.c index 2e6fc4dc74b..5f5af9a606f 100644 --- a/drivers/net/hamradio/baycom_par.c +++ b/drivers/net/hamradio/baycom_par.c @@ -102,7 +102,7 @@ static const char bc_drvname[] = "baycom_par"; static const char bc_drvinfo[] = KERN_INFO "baycom_par: (C) 1996-2000 Thomas Sailer, HB9JNX/AE4WA\n" -KERN_INFO "baycom_par: version 0.9 compiled " __TIME__ " " __DATE__ "\n"; +"baycom_par: version 0.9 compiled " __TIME__ " " __DATE__ "\n"; /* --------------------------------------------------------------------- */ diff --git a/drivers/net/hamradio/baycom_ser_fdx.c b/drivers/net/hamradio/baycom_ser_fdx.c index b6a816e60c0..aa4488e871b 100644 --- a/drivers/net/hamradio/baycom_ser_fdx.c +++ b/drivers/net/hamradio/baycom_ser_fdx.c @@ -91,7 +91,7 @@ static const char bc_drvname[] = "baycom_ser_fdx"; static const char bc_drvinfo[] = KERN_INFO "baycom_ser_fdx: (C) 1996-2000 Thomas Sailer, HB9JNX/AE4WA\n" -KERN_INFO "baycom_ser_fdx: version 0.10 compiled " __TIME__ " " __DATE__ "\n"; +"baycom_ser_fdx: version 0.10 compiled " __TIME__ " " __DATE__ "\n"; /* --------------------------------------------------------------------- */ diff --git a/drivers/net/hamradio/baycom_ser_hdx.c b/drivers/net/hamradio/baycom_ser_hdx.c index 3bcc57acbe6..88c59359602 100644 --- a/drivers/net/hamradio/baycom_ser_hdx.c +++ b/drivers/net/hamradio/baycom_ser_hdx.c @@ -79,7 +79,7 @@ static const char bc_drvname[] = "baycom_ser_hdx"; static const char bc_drvinfo[] = KERN_INFO "baycom_ser_hdx: (C) 1996-2000 Thomas Sailer, HB9JNX/AE4WA\n" -KERN_INFO "baycom_ser_hdx: version 0.10 compiled " __TIME__ " " __DATE__ "\n"; +"baycom_ser_hdx: version 0.10 compiled " __TIME__ " " __DATE__ "\n"; /* --------------------------------------------------------------------- */ diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c index c9bfe4eea18..78c088331f5 100644 --- a/drivers/net/natsemi.c +++ b/drivers/net/natsemi.c @@ -130,8 +130,8 @@ static int full_duplex[MAX_UNITS]; static const char version[] __devinitconst = KERN_INFO DRV_NAME " dp8381x driver, version " DRV_VERSION ", " DRV_RELDATE "\n" - KERN_INFO " originally by Donald Becker \n" - KERN_INFO " 2.4.x kernel port by Jeff Garzik, Tjeerd Mulder\n"; + " originally by Donald Becker \n" + " 2.4.x kernel port by Jeff Garzik, Tjeerd Mulder\n"; MODULE_AUTHOR("Donald Becker "); MODULE_DESCRIPTION("National Semiconductor DP8381x series PCI Ethernet driver"); diff --git a/drivers/net/ne.c b/drivers/net/ne.c index 5c3e242428f..992dbfffdb0 100644 --- a/drivers/net/ne.c +++ b/drivers/net/ne.c @@ -321,7 +321,7 @@ static int __init ne_probe1(struct net_device *dev, unsigned long ioaddr) } if (ei_debug && version_printed++ == 0) - printk(KERN_INFO "%s" KERN_INFO "%s", version1, version2); + printk(KERN_INFO "%s%s", version1, version2); printk(KERN_INFO "NE*000 ethercard probe at %#3lx:", ioaddr); diff --git a/drivers/net/pci-skeleton.c b/drivers/net/pci-skeleton.c index 8c1f6988f39..89f7b2ad523 100644 --- a/drivers/net/pci-skeleton.c +++ b/drivers/net/pci-skeleton.c @@ -105,7 +105,7 @@ IVc. Errata static char version[] __devinitdata = KERN_INFO NETDRV_DRIVER_LOAD_MSG "\n" -KERN_INFO " Support available from http://foo.com/bar/baz.html\n"; +" Support available from http://foo.com/bar/baz.html\n"; /* define to 1 to enable PIO instead of MMIO */ #undef USE_IO_OPS diff --git a/drivers/net/pcmcia/ibmtr_cs.c b/drivers/net/pcmcia/ibmtr_cs.c index f51944b28cf..06618af1a46 100644 --- a/drivers/net/pcmcia/ibmtr_cs.c +++ b/drivers/net/pcmcia/ibmtr_cs.c @@ -298,14 +298,11 @@ static int __devinit ibmtr_config(struct pcmcia_device *link) strcpy(info->node.dev_name, dev->name); - printk(KERN_INFO "%s: port %#3lx, irq %d,", - dev->name, dev->base_addr, dev->irq); - printk (" mmio %#5lx,", (u_long)ti->mmio); - printk (" sram %#5lx,", (u_long)ti->sram_base << 12); - printk ("\n" KERN_INFO " hwaddr="); - for (i = 0; i < TR_ALEN; i++) - printk("%02X", dev->dev_addr[i]); - printk("\n"); + printk(KERN_INFO + "%s: port %#3lx, irq %d, mmio %#5lx, sram %#5lx, hwaddr=%pM\n", + dev->name, dev->base_addr, dev->irq, + (u_long)ti->mmio, (u_long)(ti->sram_base << 12), + dev->dev_addr); return 0; cs_failed: diff --git a/drivers/net/pcmcia/nmclan_cs.c b/drivers/net/pcmcia/nmclan_cs.c index 02ef63ed1f9..36de91baf23 100644 --- a/drivers/net/pcmcia/nmclan_cs.c +++ b/drivers/net/pcmcia/nmclan_cs.c @@ -1425,15 +1425,12 @@ static void BuildLAF(int *ladrf, int *adr) ladrf[byte] |= (1 << (hashcode & 7)); #ifdef PCMCIA_DEBUG - if (pc_debug > 2) { - printk(KERN_DEBUG " adr ="); - for (i = 0; i < 6; i++) - printk(" %02X", adr[i]); - printk("\n" KERN_DEBUG " hashcode = %d(decimal), ladrf[0:63]" - " =", hashcode); - for (i = 0; i < 8; i++) - printk(" %02X", ladrf[i]); - printk("\n"); + if (pc_debug > 2) + printk(KERN_DEBUG " adr =%pM\n", adr); + printk(KERN_DEBUG " hashcode = %d(decimal), ladrf[0:63] =", hashcode); + for (i = 0; i < 8; i++) + printk(KERN_CONT " %02X", ladrf[i]); + printk(KERN_CONT "\n"); } #endif } /* BuildLAF */ diff --git a/drivers/net/pcnet32.c b/drivers/net/pcnet32.c index 1c35e1d637a..28368157dac 100644 --- a/drivers/net/pcnet32.c +++ b/drivers/net/pcnet32.c @@ -485,7 +485,7 @@ static void pcnet32_realloc_tx_ring(struct net_device *dev, &new_ring_dma_addr); if (new_tx_ring == NULL) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR + printk(KERN_ERR "%s: Consistent memory allocation failed.\n", dev->name); return; @@ -496,7 +496,7 @@ static void pcnet32_realloc_tx_ring(struct net_device *dev, GFP_ATOMIC); if (!new_dma_addr_list) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR + printk(KERN_ERR "%s: Memory allocation failed.\n", dev->name); goto free_new_tx_ring; } @@ -505,7 +505,7 @@ static void pcnet32_realloc_tx_ring(struct net_device *dev, GFP_ATOMIC); if (!new_skb_list) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR + printk(KERN_ERR "%s: Memory allocation failed.\n", dev->name); goto free_new_lists; } @@ -563,7 +563,7 @@ static void pcnet32_realloc_rx_ring(struct net_device *dev, &new_ring_dma_addr); if (new_rx_ring == NULL) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR + printk(KERN_ERR "%s: Consistent memory allocation failed.\n", dev->name); return; @@ -574,7 +574,7 @@ static void pcnet32_realloc_rx_ring(struct net_device *dev, GFP_ATOMIC); if (!new_dma_addr_list) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR + printk(KERN_ERR "%s: Memory allocation failed.\n", dev->name); goto free_new_rx_ring; } @@ -583,7 +583,7 @@ static void pcnet32_realloc_rx_ring(struct net_device *dev, GFP_ATOMIC); if (!new_skb_list) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR + printk(KERN_ERR "%s: Memory allocation failed.\n", dev->name); goto free_new_lists; } @@ -1766,38 +1766,38 @@ pcnet32_probe1(unsigned long ioaddr, int shared, struct pci_dev *pdev) /* Version 0x2623 and 0x2624 */ if (((chip_version + 1) & 0xfffe) == 0x2624) { i = a->read_csr(ioaddr, 80) & 0x0C00; /* Check tx_start_pt */ - printk("\n" KERN_INFO " tx_start_pt(0x%04x):", i); + printk(KERN_INFO " tx_start_pt(0x%04x):", i); switch (i >> 10) { case 0: - printk(" 20 bytes,"); + printk(KERN_CONT " 20 bytes,"); break; case 1: - printk(" 64 bytes,"); + printk(KERN_CONT " 64 bytes,"); break; case 2: - printk(" 128 bytes,"); + printk(KERN_CONT " 128 bytes,"); break; case 3: - printk("~220 bytes,"); + printk(KERN_CONT "~220 bytes,"); break; } i = a->read_bcr(ioaddr, 18); /* Check Burst/Bus control */ - printk(" BCR18(%x):", i & 0xffff); + printk(KERN_CONT " BCR18(%x):", i & 0xffff); if (i & (1 << 5)) - printk("BurstWrEn "); + printk(KERN_CONT "BurstWrEn "); if (i & (1 << 6)) - printk("BurstRdEn "); + printk(KERN_CONT "BurstRdEn "); if (i & (1 << 7)) - printk("DWordIO "); + printk(KERN_CONT "DWordIO "); if (i & (1 << 11)) - printk("NoUFlow "); + printk(KERN_CONT "NoUFlow "); i = a->read_bcr(ioaddr, 25); - printk("\n" KERN_INFO " SRAMSIZE=0x%04x,", i << 8); + printk(KERN_INFO " SRAMSIZE=0x%04x,", i << 8); i = a->read_bcr(ioaddr, 26); - printk(" SRAM_BND=0x%04x,", i << 8); + printk(KERN_CONT " SRAM_BND=0x%04x,", i << 8); i = a->read_bcr(ioaddr, 27); if (i & (1 << 14)) - printk("LowLatRx"); + printk(KERN_CONT "LowLatRx"); } } @@ -1996,7 +1996,7 @@ static int pcnet32_alloc_ring(struct net_device *dev, const char *name) &lp->tx_ring_dma_addr); if (lp->tx_ring == NULL) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR PFX + printk(KERN_ERR PFX "%s: Consistent memory allocation failed.\n", name); return -ENOMEM; @@ -2008,7 +2008,7 @@ static int pcnet32_alloc_ring(struct net_device *dev, const char *name) &lp->rx_ring_dma_addr); if (lp->rx_ring == NULL) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR PFX + printk(KERN_ERR PFX "%s: Consistent memory allocation failed.\n", name); return -ENOMEM; @@ -2018,7 +2018,7 @@ static int pcnet32_alloc_ring(struct net_device *dev, const char *name) GFP_ATOMIC); if (!lp->tx_dma_addr) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR PFX + printk(KERN_ERR PFX "%s: Memory allocation failed.\n", name); return -ENOMEM; } @@ -2027,7 +2027,7 @@ static int pcnet32_alloc_ring(struct net_device *dev, const char *name) GFP_ATOMIC); if (!lp->rx_dma_addr) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR PFX + printk(KERN_ERR PFX "%s: Memory allocation failed.\n", name); return -ENOMEM; } @@ -2036,7 +2036,7 @@ static int pcnet32_alloc_ring(struct net_device *dev, const char *name) GFP_ATOMIC); if (!lp->tx_skbuff) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR PFX + printk(KERN_ERR PFX "%s: Memory allocation failed.\n", name); return -ENOMEM; } @@ -2045,7 +2045,7 @@ static int pcnet32_alloc_ring(struct net_device *dev, const char *name) GFP_ATOMIC); if (!lp->rx_skbuff) { if (netif_msg_drv(lp)) - printk("\n" KERN_ERR PFX + printk(KERN_ERR PFX "%s: Memory allocation failed.\n", name); return -ENOMEM; } diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c index 838cce8b8ff..669253c7bd4 100644 --- a/drivers/net/starfire.c +++ b/drivers/net/starfire.c @@ -180,7 +180,7 @@ static int full_duplex[MAX_UNITS] = {0, }; /* These identify the driver base version and may not be removed. */ static const char version[] __devinitconst = KERN_INFO "starfire.c:v1.03 7/26/2000 Written by Donald Becker \n" -KERN_INFO " (unofficial 2.2/2.4 kernel port, version " DRV_VERSION ", " DRV_RELDATE ")\n"; +" (unofficial 2.2/2.4 kernel port, version " DRV_VERSION ", " DRV_RELDATE ")\n"; MODULE_AUTHOR("Donald Becker "); MODULE_DESCRIPTION("Adaptec Starfire Ethernet driver"); diff --git a/drivers/net/sundance.c b/drivers/net/sundance.c index 545f81b34ad..d1521c3875b 100644 --- a/drivers/net/sundance.c +++ b/drivers/net/sundance.c @@ -1698,13 +1698,13 @@ static int netdev_close(struct net_device *dev) #ifdef __i386__ if (netif_msg_hw(np)) { - printk("\n"KERN_DEBUG" Tx ring at %8.8x:\n", + printk(KERN_DEBUG " Tx ring at %8.8x:\n", (int)(np->tx_ring_dma)); for (i = 0; i < TX_RING_SIZE; i++) - printk(" #%d desc. %4.4x %8.8x %8.8x.\n", + printk(KERN_DEBUG " #%d desc. %4.4x %8.8x %8.8x.\n", i, np->tx_ring[i].status, np->tx_ring[i].frag[0].addr, np->tx_ring[i].frag[0].length); - printk("\n"KERN_DEBUG " Rx ring %8.8x:\n", + printk(KERN_DEBUG " Rx ring %8.8x:\n", (int)(np->rx_ring_dma)); for (i = 0; i < /*RX_RING_SIZE*/4 ; i++) { printk(KERN_DEBUG " #%d desc. %4.4x %4.4x %8.8x\n", diff --git a/drivers/net/tsi108_eth.c b/drivers/net/tsi108_eth.c index 0f78f99f9b2..7030bd5e984 100644 --- a/drivers/net/tsi108_eth.c +++ b/drivers/net/tsi108_eth.c @@ -1132,7 +1132,9 @@ static int tsi108_get_mac(struct net_device *dev) } if (!is_valid_ether_addr(dev->dev_addr)) { - printk("KERN_ERR: word1: %08x, word2: %08x\n", word1, word2); + printk(KERN_ERR + "%s: Invalid MAC address. word1: %08x, word2: %08x\n", + dev->name, word1, word2); return -EINVAL; } @@ -1201,8 +1203,8 @@ static void tsi108_set_rx_mode(struct net_device *dev) __set_bit(hash, &data->mc_hash[0]); } else { printk(KERN_ERR - "%s: got multicast address of length %d " - "instead of 6.\n", dev->name, + "%s: got multicast address of length %d instead of 6.\n", + dev->name, mc->dmi_addrlen); } diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c index 81f054dbb88..ef49744a508 100644 --- a/drivers/net/tulip/de2104x.c +++ b/drivers/net/tulip/de2104x.c @@ -944,9 +944,10 @@ static void de_set_media (struct de_private *de) macmode &= ~FullDuplex; if (netif_msg_link(de)) { - printk(KERN_INFO "%s: set link %s\n" - KERN_INFO "%s: mode 0x%x, sia 0x%x,0x%x,0x%x,0x%x\n" - KERN_INFO "%s: set mode 0x%x, set sia 0x%x,0x%x,0x%x\n", + printk(KERN_INFO + "%s: set link %s\n" + "%s: mode 0x%x, sia 0x%x,0x%x,0x%x,0x%x\n" + "%s: set mode 0x%x, set sia 0x%x,0x%x,0x%x\n", de->dev->name, media_name[media], de->dev->name, dr32(MacMode), dr32(SIAStatus), dr32(CSR13), dr32(CSR14), dr32(CSR15), diff --git a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c index 2abb5d3becc..99a63649f4f 100644 --- a/drivers/net/tulip/tulip_core.c +++ b/drivers/net/tulip/tulip_core.c @@ -570,16 +570,18 @@ static void tulip_tx_timeout(struct net_device *dev) (unsigned int)tp->rx_ring[i].buffer2, buf[0], buf[1], buf[2]); for (j = 0; buf[j] != 0xee && j < 1600; j++) - if (j < 100) printk(" %2.2x", buf[j]); - printk(" j=%d.\n", j); + if (j < 100) + printk(KERN_CONT " %2.2x", buf[j]); + printk(KERN_CONT " j=%d.\n", j); } printk(KERN_DEBUG " Rx ring %8.8x: ", (int)tp->rx_ring); for (i = 0; i < RX_RING_SIZE; i++) - printk(" %8.8x", (unsigned int)tp->rx_ring[i].status); - printk("\n" KERN_DEBUG " Tx ring %8.8x: ", (int)tp->tx_ring); + printk(KERN_CONT " %8.8x", + (unsigned int)tp->rx_ring[i].status); + printk(KERN_DEBUG " Tx ring %8.8x: ", (int)tp->tx_ring); for (i = 0; i < TX_RING_SIZE; i++) - printk(" %8.8x", (unsigned int)tp->tx_ring[i].status); - printk("\n"); + printk(KERN_CONT " %8.8x", (unsigned int)tp->tx_ring[i].status); + printk(KERN_CONT "\n"); } #endif diff --git a/drivers/net/tulip/winbond-840.c b/drivers/net/tulip/winbond-840.c index 842b1a2c40d..0f15773dae5 100644 --- a/drivers/net/tulip/winbond-840.c +++ b/drivers/net/tulip/winbond-840.c @@ -142,7 +142,7 @@ static int full_duplex[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1}; static const char version[] __initconst = KERN_INFO DRV_NAME ".c:v" DRV_VERSION " (2.4 port) " DRV_RELDATE " Donald Becker \n" - KERN_INFO " http://www.scyld.com/network/drivers.html\n"; + " http://www.scyld.com/network/drivers.html\n"; MODULE_AUTHOR("Donald Becker "); MODULE_DESCRIPTION("Winbond W89c840 Ethernet driver"); @@ -939,7 +939,7 @@ static void tx_timeout(struct net_device *dev) printk(KERN_DEBUG " Rx ring %p: ", np->rx_ring); for (i = 0; i < RX_RING_SIZE; i++) printk(" %8.8x", (unsigned int)np->rx_ring[i].status); - printk("\n"KERN_DEBUG" Tx ring %p: ", np->tx_ring); + printk(KERN_DEBUG" Tx ring %p: ", np->tx_ring); for (i = 0; i < TX_RING_SIZE; i++) printk(" %8.8x", np->tx_ring[i].status); printk("\n"); @@ -1520,7 +1520,7 @@ static int netdev_close(struct net_device *dev) printk(KERN_DEBUG " #%d desc. %4.4x %4.4x %8.8x.\n", i, np->tx_ring[i].length, np->tx_ring[i].status, np->tx_ring[i].buffer1); - printk("\n"KERN_DEBUG " Rx ring %8.8x:\n", + printk(KERN_DEBUG " Rx ring %8.8x:\n", (int)np->rx_ring); for (i = 0; i < RX_RING_SIZE; i++) { printk(KERN_DEBUG " #%d desc. %4.4x %4.4x %8.8x\n", diff --git a/drivers/net/wan/hd64570.c b/drivers/net/wan/hd64570.c index 223238de475..1ea1ef6c3b9 100644 --- a/drivers/net/wan/hd64570.c +++ b/drivers/net/wan/hd64570.c @@ -584,8 +584,9 @@ static void sca_dump_rings(struct net_device *dev) sca_in(DSR_RX(phy_node(port)), card) & DSR_DE ? "" : "in"); for (cnt = 0; cnt < port_to_card(port)->rx_ring_buffers; cnt++) printk(" %02X", readb(&(desc_address(port, cnt, 0)->stat))); + printk(KERN_CONT "\n"); - printk("\n" KERN_DEBUG "TX ring: CDA=%u EDA=%u DSR=%02X in=%u " + printk(KERN_DEBUG "TX ring: CDA=%u EDA=%u DSR=%02X in=%u " "last=%u %sactive", sca_inw(get_dmac_tx(port) + CDAL, card), sca_inw(get_dmac_tx(port) + EDAL, card), diff --git a/drivers/net/wan/hd64572.c b/drivers/net/wan/hd64572.c index 497b003d723..f099c34a3ae 100644 --- a/drivers/net/wan/hd64572.c +++ b/drivers/net/wan/hd64572.c @@ -529,8 +529,9 @@ static void sca_dump_rings(struct net_device *dev) sca_in(DSR_RX(port->chan), card) & DSR_DE ? "" : "in"); for (cnt = 0; cnt < port->card->rx_ring_buffers; cnt++) printk(" %02X", readb(&(desc_address(port, cnt, 0)->stat))); + printk(KERN_CONT "\n"); - printk("\n" KERN_DEBUG "TX ring: CDA=%u EDA=%u DSR=%02X in=%u " + printk(KERN_DEBUG "TX ring: CDA=%u EDA=%u DSR=%02X in=%u " "last=%u %sactive", sca_inl(get_dmac_tx(port) + CDAL, card), sca_inl(get_dmac_tx(port) + EDAL, card), diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c index 3fb9dbc88a1..d14e95a08d6 100644 --- a/drivers/net/wan/sbni.c +++ b/drivers/net/wan/sbni.c @@ -326,11 +326,9 @@ sbni_pci_probe( struct net_device *dev ) } if (pci_irq_line <= 0 || pci_irq_line >= nr_irqs) - printk( KERN_WARNING " WARNING: The PCI BIOS assigned " - "this PCI card to IRQ %d, which is unlikely " - "to work!.\n" - KERN_WARNING " You should use the PCI BIOS " - "setup to assign a valid IRQ line.\n", + printk( KERN_WARNING + " WARNING: The PCI BIOS assigned this PCI card to IRQ %d, which is unlikely to work!.\n" + " You should use the PCI BIOS setup to assign a valid IRQ line.\n", pci_irq_line ); /* avoiding re-enable dual adapters */ diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index b10b0383dfa..698b11b1cad 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -2427,11 +2427,10 @@ static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len) #ifdef PCMCIA_DEBUG if (pc_debug > 3) { - int i; - printk(KERN_DEBUG "skb->data before untranslate"); - for (i = 0; i < 64; i++) - printk("%02x ", skb->data[i]); - printk("\n" KERN_DEBUG + print_hex_dump(KERN_DEBUG, "skb->data before untranslate: ", + DUMP_PREFIX_NONE, 16, 1, + skb->data, 64, true); + printk(KERN_DEBUG "type = %08x, xsap = %02x%02x%02x, org = %02x02x02x\n", ntohs(type), psnap->dsap, psnap->ssap, psnap->ctrl, psnap->org[0], psnap->org[1], psnap->org[2]); diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c index 6af706408ac..c6d300666ad 100644 --- a/drivers/net/wireless/wavelan_cs.c +++ b/drivers/net/wireless/wavelan_cs.c @@ -3556,17 +3556,8 @@ wv_82593_config(struct net_device * dev) cfblk.rcvstop = TRUE; /* Enable Receive Stop Register */ #ifdef DEBUG_I82593_SHOW - { - u_char *c = (u_char *) &cfblk; - int i; - printk(KERN_DEBUG "wavelan_cs: config block:"); - for(i = 0; i < sizeof(struct i82593_conf_block); i++,c++) - { - if((i % 16) == 0) printk("\n" KERN_DEBUG); - printk("%02x ", *c); - } - printk("\n"); - } + print_hex_dump(KERN_DEBUG, "wavelan_cs: config block: ", DUMP_PREFIX_NONE, + 16, 1, &cfblk, sizeof(struct i82593_conf_block), false); #endif /* Copy the config block to the i82593 */ diff --git a/drivers/net/yellowfin.c b/drivers/net/yellowfin.c index 3c7a5053f1d..a07580138e8 100644 --- a/drivers/net/yellowfin.c +++ b/drivers/net/yellowfin.c @@ -109,7 +109,7 @@ static int gx_fix; /* These identify the driver base version and may not be removed. */ static const char version[] __devinitconst = KERN_INFO DRV_NAME ".c:v1.05 1/09/2001 Written by Donald Becker \n" - KERN_INFO " (unofficial 2.4.x port, " DRV_VERSION ", " DRV_RELDATE ")\n"; + " (unofficial 2.4.x port, " DRV_VERSION ", " DRV_RELDATE ")\n"; MODULE_AUTHOR("Donald Becker "); MODULE_DESCRIPTION("Packet Engines Yellowfin G-NIC Gigabit Ethernet driver"); @@ -700,12 +700,15 @@ static void yellowfin_tx_timeout(struct net_device *dev) int i; printk(KERN_WARNING " Rx ring %p: ", yp->rx_ring); for (i = 0; i < RX_RING_SIZE; i++) - printk(" %8.8x", yp->rx_ring[i].result_status); - printk("\n"KERN_WARNING" Tx ring %p: ", yp->tx_ring); + printk(KERN_CONT " %8.8x", + yp->rx_ring[i].result_status); + printk(KERN_CONT "\n"); + printk(KERN_WARNING" Tx ring %p: ", yp->tx_ring); for (i = 0; i < TX_RING_SIZE; i++) - printk(" %4.4x /%8.8x", yp->tx_status[i].tx_errs, - yp->tx_ring[i].result_status); - printk("\n"); + printk(KERN_CONT " %4.4x /%8.8x", + yp->tx_status[i].tx_errs, + yp->tx_ring[i].result_status); + printk(KERN_CONT "\n"); } /* If the hardware is found to hang regularly, we will update the code @@ -1216,20 +1219,20 @@ static int yellowfin_close(struct net_device *dev) #if defined(__i386__) if (yellowfin_debug > 2) { - printk("\n"KERN_DEBUG" Tx ring at %8.8llx:\n", + printk(KERN_DEBUG" Tx ring at %8.8llx:\n", (unsigned long long)yp->tx_ring_dma); for (i = 0; i < TX_RING_SIZE*2; i++) - printk(" %c #%d desc. %8.8x %8.8x %8.8x %8.8x.\n", + printk(KERN_DEBUG " %c #%d desc. %8.8x %8.8x %8.8x %8.8x.\n", ioread32(ioaddr + TxPtr) == (long)&yp->tx_ring[i] ? '>' : ' ', i, yp->tx_ring[i].dbdma_cmd, yp->tx_ring[i].addr, yp->tx_ring[i].branch_addr, yp->tx_ring[i].result_status); printk(KERN_DEBUG " Tx status %p:\n", yp->tx_status); for (i = 0; i < TX_RING_SIZE; i++) - printk(" #%d status %4.4x %4.4x %4.4x %4.4x.\n", + printk(KERN_DEBUG " #%d status %4.4x %4.4x %4.4x %4.4x.\n", i, yp->tx_status[i].tx_cnt, yp->tx_status[i].tx_errs, yp->tx_status[i].total_tx_cnt, yp->tx_status[i].paused); - printk("\n"KERN_DEBUG " Rx ring %8.8llx:\n", + printk(KERN_DEBUG " Rx ring %8.8llx:\n", (unsigned long long)yp->rx_ring_dma); for (i = 0; i < RX_RING_SIZE; i++) { printk(KERN_DEBUG " %c #%d desc. %8.8x %8.8x %8.8x\n", diff --git a/drivers/parisc/eisa_enumerator.c b/drivers/parisc/eisa_enumerator.c index c709ecc2b7f..0be1d50645a 100644 --- a/drivers/parisc/eisa_enumerator.c +++ b/drivers/parisc/eisa_enumerator.c @@ -101,7 +101,7 @@ static int configure_memory(const unsigned char *buf, printk("memory %lx-%lx ", (unsigned long)res->start, (unsigned long)res->end); result = request_resource(mem_parent, res); if (result < 0) { - printk("\n" KERN_ERR "EISA Enumerator: failed to claim EISA Bus address space!\n"); + printk(KERN_ERR "EISA Enumerator: failed to claim EISA Bus address space!\n"); return result; } } @@ -191,7 +191,7 @@ static int configure_port(const unsigned char *buf, struct resource *io_parent, printk("ioports %lx-%lx ", (unsigned long)res->start, (unsigned long)res->end); result = request_resource(io_parent, res); if (result < 0) { - printk("\n" KERN_ERR "EISA Enumerator: failed to claim EISA Bus address space!\n"); + printk(KERN_ERR "EISA Enumerator: failed to claim EISA Bus address space!\n"); return result; } } @@ -224,7 +224,7 @@ static int configure_port_init(const unsigned char *buf) case HPEE_PORT_INIT_WIDTH_BYTE: s=1; if (c & HPEE_PORT_INIT_MASK) { - printk("\n" KERN_WARNING "port_init: unverified mask attribute\n"); + printk(KERN_WARNING "port_init: unverified mask attribute\n"); outb((inb(get_16(buf+len+1) & get_8(buf+len+3)) | get_8(buf+len+4)), get_16(buf+len+1)); @@ -249,7 +249,7 @@ static int configure_port_init(const unsigned char *buf) case HPEE_PORT_INIT_WIDTH_DWORD: s=4; if (c & HPEE_PORT_INIT_MASK) { - printk("\n" KERN_WARNING "port_init: unverified mask attribute\n"); + printk(KERN_WARNING "port_init: unverified mask attribute\n"); outl((inl(get_16(buf+len+1) & get_32(buf+len+3)) | get_32(buf+len+7)), get_16(buf+len+1)); @@ -259,7 +259,7 @@ static int configure_port_init(const unsigned char *buf) break; default: - printk("\n" KERN_ERR "Invalid port init word %02x\n", c); + printk(KERN_ERR "Invalid port init word %02x\n", c); return 0; } @@ -297,7 +297,7 @@ static int configure_type_string(const unsigned char *buf) /* just skip past the type field */ len = get_8(buf); if (len > 80) { - printk("\n" KERN_ERR "eisa_enumerator: type info field too long (%d, max is 80)\n", len); + printk(KERN_ERR "eisa_enumerator: type info field too long (%d, max is 80)\n", len); } return 1+len; @@ -398,7 +398,7 @@ static int parse_slot_config(int slot, } if (p0 + function_len < pos) { - printk("\n" KERN_ERR "eisa_enumerator: function %d length mis-match " + printk(KERN_ERR "eisa_enumerator: function %d length mis-match " "got %d, expected %d\n", num_func, pos-p0, function_len); res=-1; diff --git a/drivers/pcmcia/tcic.c b/drivers/pcmcia/tcic.c index 9ad97ea836e..8eb04230fec 100644 --- a/drivers/pcmcia/tcic.c +++ b/drivers/pcmcia/tcic.c @@ -472,7 +472,8 @@ static int __init init_tcic(void) init_timer(&poll_timer); /* Build interrupt mask */ - printk(", %d sockets\n" KERN_INFO " irq list (", sockets); + printk(KERN_CONT ", %d sockets\n", sockets); + printk(KERN_INFO " irq list ("); if (irq_list_count == 0) mask = irq_mask; else diff --git a/drivers/scsi/atari_NCR5380.c b/drivers/scsi/atari_NCR5380.c index 0471f880048..4240b05aef6 100644 --- a/drivers/scsi/atari_NCR5380.c +++ b/drivers/scsi/atari_NCR5380.c @@ -2826,8 +2826,7 @@ int NCR5380_abort(Scsi_Cmnd *cmd) */ local_irq_restore(flags); - printk(KERN_INFO "scsi%d: warning : SCSI command probably completed successfully\n" - KERN_INFO " before abortion\n", HOSTNO); + printk(KERN_INFO "scsi%d: warning : SCSI command probably completed successfully before abortion\n", HOSTNO); /* Maybe it is sufficient just to release the ST-DMA lock... (if * possible at all) At least, we should check if the lock could be diff --git a/drivers/scsi/mac53c94.c b/drivers/scsi/mac53c94.c index b12ad7c7c67..18735b39b3d 100644 --- a/drivers/scsi/mac53c94.c +++ b/drivers/scsi/mac53c94.c @@ -75,8 +75,9 @@ static int mac53c94_queue(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd * int i; printk(KERN_DEBUG "mac53c94_queue %p: command is", cmd); for (i = 0; i < cmd->cmd_len; ++i) - printk(" %.2x", cmd->cmnd[i]); - printk("\n" KERN_DEBUG "use_sg=%d request_bufflen=%d request_buffer=%p\n", + printk(KERN_CONT " %.2x", cmd->cmnd[i]); + printk(KERN_CONT "\n"); + printk(KERN_DEBUG "use_sg=%d request_bufflen=%d request_buffer=%p\n", scsi_sg_count(cmd), scsi_bufflen(cmd), scsi_sglist(cmd)); } #endif diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c index ef142fd47a8..4d6f2fe1cfe 100644 --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -619,7 +619,7 @@ sg_write(struct file *filp, const char __user *buf, size_t count, loff_t * ppos) if (strcmp(current->comm, cmd) && printk_ratelimit()) { printk(KERN_WARNING "sg_write: data in/out %d/%d bytes for SCSI command 0x%x--" - "guessing data in;\n" KERN_WARNING " " + "guessing data in;\n " "program %s not setting count and/or reply_len properly\n", old_hdr.reply_len - (int)SZ_SG_HEADER, input_size, (unsigned int) cmnd[0], diff --git a/drivers/scsi/sun3_NCR5380.c b/drivers/scsi/sun3_NCR5380.c index bcaba86060a..75da6e58ce5 100644 --- a/drivers/scsi/sun3_NCR5380.c +++ b/drivers/scsi/sun3_NCR5380.c @@ -2860,8 +2860,7 @@ static int NCR5380_abort(struct scsi_cmnd *cmd) */ local_irq_restore(flags); - printk(KERN_INFO "scsi%d: warning : SCSI command probably completed successfully\n" - KERN_INFO " before abortion\n", HOSTNO); + printk(KERN_INFO "scsi%d: warning : SCSI command probably completed successfully before abortion\n", HOSTNO); return SCSI_ABORT_NOT_RUNNING; } diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c index 6160e03f410..e7108e75653 100644 --- a/drivers/serial/8250_pci.c +++ b/drivers/serial/8250_pci.c @@ -60,11 +60,12 @@ struct serial_private { static void moan_device(const char *str, struct pci_dev *dev) { - printk(KERN_WARNING "%s: %s\n" - KERN_WARNING "Please send the output of lspci -vv, this\n" - KERN_WARNING "message (0x%04x,0x%04x,0x%04x,0x%04x), the\n" - KERN_WARNING "manufacturer and name of serial board or\n" - KERN_WARNING "modem board to rmk+serial@arm.linux.org.uk.\n", + printk(KERN_WARNING + "%s: %s\n" + "Please send the output of lspci -vv, this\n" + "message (0x%04x,0x%04x,0x%04x,0x%04x), the\n" + "manufacturer and name of serial board or\n" + "modem board to rmk+serial@arm.linux.org.uk.\n", pci_name(dev), str, dev->vendor, dev->device, dev->subsystem_vendor, dev->subsystem_device); } diff --git a/drivers/ssb/pcmcia.c b/drivers/ssb/pcmcia.c index fbfadbac67e..131030f693c 100644 --- a/drivers/ssb/pcmcia.c +++ b/drivers/ssb/pcmcia.c @@ -583,7 +583,7 @@ static int ssb_pcmcia_sprom_write_all(struct ssb_bus *bus, const u16 *sprom) ssb_printk("."); err = ssb_pcmcia_sprom_write(bus, i, sprom[i]); if (err) { - ssb_printk("\n" KERN_NOTICE PFX + ssb_printk(KERN_NOTICE PFX "Failed to write to SPROM.\n"); failed = 1; break; @@ -591,7 +591,7 @@ static int ssb_pcmcia_sprom_write_all(struct ssb_bus *bus, const u16 *sprom) } err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEDIS); if (err) { - ssb_printk("\n" KERN_NOTICE PFX + ssb_printk(KERN_NOTICE PFX "Could not disable SPROM write access.\n"); failed = 1; } diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index ce3f453f02e..95ccfa0b9fc 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -648,7 +648,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd) struct urb *urb; int length; unsigned long flags; - char buffer[4]; /* Any root hubs with > 31 ports? */ + char buffer[6]; /* Any root hubs with > 31 ports? */ if (unlikely(!hcd->rh_registered)) return; diff --git a/drivers/video/amba-clcd.c b/drivers/video/amba-clcd.c index fb8163d181a..a21efcd10b7 100644 --- a/drivers/video/amba-clcd.c +++ b/drivers/video/amba-clcd.c @@ -226,9 +226,10 @@ static int clcdfb_set_par(struct fb_info *info) clcdfb_enable(fb, regs.cntl); #ifdef DEBUG - printk(KERN_INFO "CLCD: Registers set to\n" - KERN_INFO " %08x %08x %08x %08x\n" - KERN_INFO " %08x %08x %08x %08x\n", + printk(KERN_INFO + "CLCD: Registers set to\n" + " %08x %08x %08x %08x\n" + " %08x %08x %08x %08x\n", readl(fb->regs + CLCD_TIM0), readl(fb->regs + CLCD_TIM1), readl(fb->regs + CLCD_TIM2), readl(fb->regs + CLCD_TIM3), readl(fb->regs + CLCD_UBAS), readl(fb->regs + CLCD_LBAS), diff --git a/drivers/video/matrox/matroxfb_DAC1064.c b/drivers/video/matrox/matroxfb_DAC1064.c index 0ce3b0a8979..a74e5da17aa 100644 --- a/drivers/video/matrox/matroxfb_DAC1064.c +++ b/drivers/video/matrox/matroxfb_DAC1064.c @@ -454,9 +454,9 @@ static void DAC1064_restore_2(WPMINFO2) { dprintk(KERN_DEBUG "DAC1064regs "); for (i = 0; i < sizeof(MGA1064_DAC_regs); i++) { dprintk("R%02X=%02X ", MGA1064_DAC_regs[i], ACCESS_FBINFO(hw).DACreg[i]); - if ((i & 0x7) == 0x7) dprintk("\n" KERN_DEBUG "continuing... "); + if ((i & 0x7) == 0x7) dprintk(KERN_DEBUG "continuing... "); } - dprintk("\n" KERN_DEBUG "DAC1064clk "); + dprintk(KERN_DEBUG "DAC1064clk "); for (i = 0; i < 6; i++) dprintk("C%02X=%02X ", i, ACCESS_FBINFO(hw).DACclk[i]); dprintk("\n"); diff --git a/drivers/video/matrox/matroxfb_Ti3026.c b/drivers/video/matrox/matroxfb_Ti3026.c index 13524821e24..4e825112a60 100644 --- a/drivers/video/matrox/matroxfb_Ti3026.c +++ b/drivers/video/matrox/matroxfb_Ti3026.c @@ -651,9 +651,9 @@ static void Ti3026_restore(WPMINFO2) { dprintk(KERN_DEBUG "3026DACregs "); for (i = 0; i < 21; i++) { dprintk("R%02X=%02X ", DACseq[i], hw->DACreg[i]); - if ((i & 0x7) == 0x7) dprintk("\n" KERN_DEBUG "continuing... "); + if ((i & 0x7) == 0x7) dprintk(KERN_DEBUG "continuing... "); } - dprintk("\n" KERN_DEBUG "DACclk "); + dprintk(KERN_DEBUG "DACclk "); for (i = 0; i < 6; i++) dprintk("C%02X=%02X ", i, hw->DACclk[i]); dprintk("\n"); diff --git a/drivers/video/stifb.c b/drivers/video/stifb.c index eec9dcb7f59..6120f0c526f 100644 --- a/drivers/video/stifb.c +++ b/drivers/video/stifb.c @@ -1115,10 +1115,9 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref) if the device name contains the string "DX" and tell the user how to reconfigure the card. */ if (strstr(sti->outptr.dev_name, "DX")) { - printk(KERN_WARNING "WARNING: stifb framebuffer driver does not " - "support '%s' in double-buffer mode.\n" - KERN_WARNING "WARNING: Please disable the double-buffer mode " - "in IPL menu (the PARISC-BIOS).\n", + printk(KERN_WARNING +"WARNING: stifb framebuffer driver does not support '%s' in double-buffer mode.\n" +"WARNING: Please disable the double-buffer mode in IPL menu (the PARISC-BIOS).\n", sti->outptr.dev_name); goto out_err0; } diff --git a/fs/jffs2/erase.c b/fs/jffs2/erase.c index a0244740b75..b47679be118 100644 --- a/fs/jffs2/erase.c +++ b/fs/jffs2/erase.c @@ -270,19 +270,21 @@ static inline void jffs2_remove_node_refs_from_ino_list(struct jffs2_sb_info *c, D2({ int i=0; struct jffs2_raw_node_ref *this; - printk(KERN_DEBUG "After remove_node_refs_from_ino_list: \n" KERN_DEBUG); + printk(KERN_DEBUG "After remove_node_refs_from_ino_list: \n"); this = ic->nodes; + printk(KERN_DEBUG); while(this) { - printk( "0x%08x(%d)->", ref_offset(this), ref_flags(this)); + printk(KERN_CONT "0x%08x(%d)->", + ref_offset(this), ref_flags(this)); if (++i == 5) { - printk("\n" KERN_DEBUG); + printk(KERN_DEBUG); i=0; } this = this->next_in_ino; } - printk("\n"); + printk(KERN_CONT "\n"); }); switch (ic->class) { diff --git a/kernel/module.c b/kernel/module.c index 38928fcaff2..0a049837008 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -2451,9 +2451,9 @@ SYSCALL_DEFINE3(init_module, void __user *, umod, return ret; } if (ret > 0) { - printk(KERN_WARNING "%s: '%s'->init suspiciously returned %d, " - "it should follow 0/-E convention\n" - KERN_WARNING "%s: loading module anyway...\n", + printk(KERN_WARNING +"%s: '%s'->init suspiciously returned %d, it should follow 0/-E convention\n" +"%s: loading module anyway...\n", __func__, mod->name, ret, __func__); dump_stack(); diff --git a/sound/pci/emu10k1/p16v.c b/sound/pci/emu10k1/p16v.c index e617acaf10e..61b8ab39800 100644 --- a/sound/pci/emu10k1/p16v.c +++ b/sound/pci/emu10k1/p16v.c @@ -644,7 +644,7 @@ int __devinit snd_p16v_pcm(struct snd_emu10k1 *emu, int device, struct snd_pcm * int err; int capture=1; - /* snd_printk("KERN_DEBUG snd_p16v_pcm called. device=%d\n", device); */ + /* snd_printk(KERN_DEBUG "snd_p16v_pcm called. device=%d\n", device); */ emu->p16v_device_offset = device; if (rpcm) *rpcm = NULL; diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c index dd1ab617784..9efd27f6b52 100644 --- a/sound/usb/usx2y/usbusx2yaudio.c +++ b/sound/usb/usx2y/usbusx2yaudio.c @@ -296,9 +296,10 @@ static void usX2Y_error_urb_status(struct usX2Ydev *usX2Y, static void usX2Y_error_sequence(struct usX2Ydev *usX2Y, struct snd_usX2Y_substream *subs, struct urb *urb) { - snd_printk(KERN_ERR "Sequence Error!(hcd_frame=%i ep=%i%s;wait=%i,frame=%i).\n" - KERN_ERR "Most propably some urb of usb-frame %i is still missing.\n" - KERN_ERR "Cause could be too long delays in usb-hcd interrupt handling.\n", + snd_printk(KERN_ERR +"Sequence Error!(hcd_frame=%i ep=%i%s;wait=%i,frame=%i).\n" +"Most propably some urb of usb-frame %i is still missing.\n" +"Cause could be too long delays in usb-hcd interrupt handling.\n", usb_get_current_frame_number(usX2Y->chip.dev), subs->endpoint, usb_pipein(urb->pipe) ? "in" : "out", usX2Y->wait_iso_frame, urb->start_frame, usX2Y->wait_iso_frame); -- cgit v1.2.3-70-g09d2 From b4f2e2ad5348063ef94aa623f6f09b52ecaf0990 Mon Sep 17 00:00:00 2001 From: John David Anglin Date: Sun, 2 Aug 2009 12:34:08 +0200 Subject: parisc: Fix GOT overflow during module load on 64bit kernel Signed-off-by: John David Anglin Signed-off-by: Helge Deller --- arch/parisc/kernel/module.c | 50 ++++++++++++++++++++++++++++++++++++++++----- 1 file changed, 45 insertions(+), 5 deletions(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/kernel/module.c b/arch/parisc/kernel/module.c index ef5caf2e6ed..61ee0eec4e6 100644 --- a/arch/parisc/kernel/module.c +++ b/arch/parisc/kernel/module.c @@ -86,8 +86,12 @@ * the bottom of the table, which has a maximum signed displacement of * 0x3fff; however, since we're only going forward, this becomes * 0x1fff, and thus, since each GOT entry is 8 bytes long we can have - * at most 1023 entries */ -#define MAX_GOTS 1023 + * at most 1023 entries. + * To overcome this 14bit displacement with some kernel modules, we'll + * use instead the unusal 16bit displacement method (see reassemble_16a) + * which gives us a maximum positive displacement of 0x7fff, and as such + * allows us to allocate up to 4095 GOT entries. */ +#define MAX_GOTS 4095 /* three functions to determine where in the module core * or init pieces the location is */ @@ -145,12 +149,40 @@ struct stub_entry { /* The reassemble_* functions prepare an immediate value for insertion into an opcode. pa-risc uses all sorts of weird bitfields in the instruction to hold the value. */ +static inline int sign_unext(int x, int len) +{ + int len_ones; + + len_ones = (1 << len) - 1; + return x & len_ones; +} + +static inline int low_sign_unext(int x, int len) +{ + int sign, temp; + + sign = (x >> (len-1)) & 1; + temp = sign_unext(x, len-1); + return (temp << 1) | sign; +} + static inline int reassemble_14(int as14) { return (((as14 & 0x1fff) << 1) | ((as14 & 0x2000) >> 13)); } +static inline int reassemble_16a(int as16) +{ + int s, t; + + /* Unusual 16-bit encoding, for wide mode only. */ + t = (as16 << 1) & 0xffff; + s = (as16 & 0x8000); + return (t ^ s ^ (s >> 1)) | (s >> 15); +} + + static inline int reassemble_17(int as17) { return (((as17 & 0x10000) >> 16) | @@ -407,6 +439,7 @@ static Elf_Addr get_stub(struct module *me, unsigned long value, long addend, enum elf_stub_type stub_type, Elf_Addr loc0, unsigned int targetsec) { struct stub_entry *stub; + int __maybe_unused d; /* initialize stub_offset to point in front of the section */ if (!me->arch.section[targetsec].stub_offset) { @@ -460,12 +493,19 @@ static Elf_Addr get_stub(struct module *me, unsigned long value, long addend, */ switch (stub_type) { case ELF_STUB_GOT: - stub->insns[0] = 0x537b0000; /* ldd 0(%dp),%dp */ + d = get_got(me, value, addend); + if (d <= 15) { + /* Format 5 */ + stub->insns[0] = 0x0f6010db; /* ldd 0(%dp),%dp */ + stub->insns[0] |= low_sign_unext(d, 5) << 16; + } else { + /* Format 3 */ + stub->insns[0] = 0x537b0000; /* ldd 0(%dp),%dp */ + stub->insns[0] |= reassemble_16a(d); + } stub->insns[1] = 0x53610020; /* ldd 10(%dp),%r1 */ stub->insns[2] = 0xe820d000; /* bve (%r1) */ stub->insns[3] = 0x537b0030; /* ldd 18(%dp),%dp */ - - stub->insns[0] |= reassemble_14(get_got(me, value, addend) & 0x3fff); break; case ELF_STUB_MILLI: stub->insns[0] = 0x20200000; /* ldil 0,%r1 */ -- cgit v1.2.3-70-g09d2 From 2678251b207394aa8b9d92c653c05a8b3449f1f5 Mon Sep 17 00:00:00 2001 From: John David Anglin Date: Mon, 13 Jul 2009 01:44:37 +0000 Subject: parisc: Set correct bit in protection flags Signed-off-by: John David Anglin Signed-off-by: Helge Deller --- arch/parisc/kernel/entry.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/parisc/kernel') diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S index ae3e70cd1e1..e552e547cb9 100644 --- a/arch/parisc/kernel/entry.S +++ b/arch/parisc/kernel/entry.S @@ -553,7 +553,7 @@ * on most of those machines only handles cache transactions. */ extrd,u,*= \pte,_PAGE_NO_CACHE_BIT+32,1,%r0 - depi 1,12,1,\prot + depdi 1,12,1,\prot /* Drop prot bits and convert to page addr for iitlbt and idtlbt */ convert_for_tlb_insert20 \pte -- cgit v1.2.3-70-g09d2