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Adds support for parsing the TI EDMA DT data into the required EDMA
private API platform data. Enables runtime PM support to initialize
the EDMA hwmod. Enables build on OMAP.
Changes by Joel:
* Setup default one-to-one mapping for queue_priority and queue_tc
mapping as discussed in [1].
* Split out xbar stuff to separate patch. [1]
* Dropped unused DT helper to convert to array
* Fixed dangling pointer issue with Sekhar's changes
[1] https://patchwork.kernel.org/patch/2226761/
Signed-off-by: Matt Porter <mporter@ti.com>
[nsekhar@ti.com: fix checkpatch errors, build breakages. Introduce
edma_setup_info_from_dt() as part of that effort]
Signed-off-by: Joel A Fernandes <joelagnel@ti.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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The length of the registers area for the Marvell 370/XP Ethernet controller
was incorrect in the .dtsi: 0x2500, while it should have been 0x4000.
This problem wasn't noticed because there used to be a static mapping for
all the MMIO register region set up by ->map_io().
The register length was fixed in all the other device tree files,
except from the armada-xp-mv78260.dtsi, in the following commit:
commit cf8088c5cac6ce20d914b9131533844b9291a054
Author: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Tue May 21 12:33:27 2013 +0200
arm: mvebu: fix length of Ethernet registers area in .dtsi
This commit fixes a kernel panic in mvneta_probe(), when the kernel
tries to access the unmapped registers:
[ 163.639092] mvneta d0070000.ethernet eth0: mac: 6e:3c:4f:87:17:2e
[ 163.646962] mvneta d0074000.ethernet eth1: mac: 6a:04:4e:6f:f5:ef
[ 163.654853] mvneta d0030000.ethernet eth2: mac: 2a:99:19:19:fc:4c
[ 163.661258] Unable to handle kernel paging request at virtual address f011bcf0
[ 163.668523] pgd = c0004000
[ 163.671237] [f011bcf0] *pgd=2f006811, *pte=00000000, *ppte=00000000
[ 163.677565] Internal error: Oops: 807 [#1] SMP ARM
[ 163.682370] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.10.0-rc6-01850-gba0682e #11
[ 163.690046] task: ef04c000 ti: ef03e000 task.ti: ef03e000
[ 163.695467] PC is at mvneta_probe+0x34c/0xabc
[...]
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
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Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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It just includes <asm-generic/dma-mapping-broken.h>, which is already
handled by <linux/dma-mapping.h> for the !CONFIG_HAS_DMA case (score sets
CONFIG_NO_DMA=y).
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Chen Liqin <liqin.chen@sunplusct.com>
Cc: Lennox Wu <lennox.wu@gmail.com>
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crypto/xor.c:25:21: error: asm/xor.h: No such file or directory
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Jonas Bonn <jonas@southpole.se>
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On Ubuntu, where /bin/sh -> dash, "make ARCH=h8300 clean" gives:
printf: 1: $[0x00400000+0x00140000]: expected numeric value
Replace the bash-specific "$[...]" by POSIX "$((..))" for arithmetic
expansion to fix this.
Note that according to the bash 4.1 manpage, "$[...]" is deprecated, and
will be removed in upcoming versions of bash.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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arch/h8300/include/asm/io.h supports only H83007 (H8/3006,3007), H83068
(H8/3065,3066,3067,3068,3069), and H8S2678 (H8S/2670,2673,2674R,2675,2676)
CPU types.
Hence disable H83002 (H8/3001,3002,3003) and H83048
(H8/3044,3045,3046,3047,3048,3052) CPU support at the Kconfig level.
This fixes build failures in allmodconfig/allyesconfig builds, as these
always choose the first CPU type (H83002), which was unsupported:
arch/h8300/include/asm/io.h:13:2: error: #error UNKNOWN CPU TYPE
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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Convert the last remaining architecture to drivers/Kconfig.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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arch/h8300/kernel/timer/itu.c and arch/h8300/kernel/timer/tpu.c
only support 0--4 for CONFIG_H8300_ITU_CH resp. H8300_TPU_CH, hence limit
them to that range in Kconfig.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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crypto/xor.c:25:21: fatal error: asm/xor.h: No such file or directory
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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The CALL() macro abstracts (a.o.) the underscore symbol prefix.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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Ten years ago, a mismerge happened, concatenating two slightly different
versions of the same file. As a consequence, <asm-generic/tlb.h> was never
included, leading to a build failure only now:
kernel/cpu/idle.c: In function 'cpu_idle_loop':
kernel/cpu/idle.c:70:4: error: implicit declaration of function 'check_pgt_cache' [-Werror=implicit-function-declaration]
Remove the duplicates, and the header comment with the no longer correct
file name.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Yoshinori Sato <ysato@users.sourceforge.jp>
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Commit e1b5bb6d1236d4ad2084c53aa83dde7cdf6f8eea ("consolidate cond_syscall
and SYSCALL_ALIAS declarations") broke the h8300 build because it removed
the duplicate SYMBOL_NAME() macro from arch/h8300/include/asm/linkage.h,
and all the h8300 asm files include <asm/linkage.h> instead of
<linux/linkage.h>:
arch/h8300/kernel/entry.S: Assembler messages:
arch/h8300/kernel/entry.S:158: Error: junk at end of line, first unrecognized character is `('
...
arch/h8300/kernel/syscalls.S: Assembler messages:
arch/h8300/kernel/syscalls.S:6: Error: junk at end of line, first unrecognized character is `('
...
arch/h8300/lib/abs.S: Assembler messages:
arch/h8300/lib/abs.S:12: Error: junk at end of line, first unrecognized character is `('
...
arch/h8300/lib/memcpy.S: Assembler messages:
arch/h8300/lib/memcpy.S:13: Error: junk at end of line, first unrecognized character is `('
...
arch/h8300/lib/memset.S: Assembler messages:
arch/h8300/lib/memset.S:13: Error: junk at end of line, first unrecognized character is `('
...
Commit 126de6b20bfb82cc19012d5048f11f339ae5a021 ("linkage.h: fix build
breakage due to symbol prefix handling") broke it even more, by removing
SYMBOL_NAME() and replacing it by __SYMBOL_NAME().
Commit f8ce1faf55955de62e0a12e330c6d9a526071f65 ("Merge tag
'modules-next-for-linus' of
git://git.kernel.org/pub/scm/linuxkernel/git/rusty/linux")
also removed __SYMBOL_NAME(), hidden in a merge conflict resolution.
Hence, replace the use of SYMBOL_NAME() and SYMBOL_NAME_LABEL() in h8300
assembler sources by hardcoding the underscore symbol prefix, like other
architectures (blackfin/metag) do.
This allows to kill SYMBOL_NAME_LABEL(). Now <asm/linkage.h> becomes empty,
and h8300 can be switched to asm-generic/linkage.h.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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... so as not to disable it with a file of the same name in the
toplevel build directory.
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: http://lkml.kernel.org/r/1371801891-23618-1-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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This patch has been invaluable in my adventures finding
issues in the perf NMI handler. I'm as big a fan of
printk() as anybody is, but using printk() in NMIs is
deadly when they're happening frequently.
Even hacking in trace_printk() ended up eating enough
CPU to throw off some of the measurements I was making.
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus@samba.org
Cc: acme@ghostprotocols.net
Cc: Dave Hansen <dave@sr71.net>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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This patch keeps track of how long perf's NMI handler is taking,
and also calculates how many samples perf can take a second. If
the sample length times the expected max number of samples
exceeds a configurable threshold, it drops the sample rate.
This way, we don't have a runaway sampling process eating up the
CPU.
This patch can tend to drop the sample rate down to level where
perf doesn't work very well. *BUT* the alternative is that my
system hangs because it spends all of its time handling NMIs.
I'll take a busted performance tool over an entire system that's
busted and undebuggable any day.
BTW, my suspicion is that there's still an underlying bug here.
Using the HPET instead of the TSC is definitely a contributing
factor, but I suspect there are some other things going on.
But, I can't go dig down on a bug like that with my machine
hanging all the time.
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus@samba.org
Cc: acme@ghostprotocols.net
Cc: Dave Hansen <dave@sr71.net>
[ Prettified it a bit. ]
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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I have a system which is causing all kinds of problems. It has
8 NUMA nodes, and lots of cores that can fight over cachelines.
If things are not working _perfectly_, then NMIs can take longer
than expected.
If we get too many of them backed up to each other, we can
easily end up in a situation where we are doing nothing *but*
running NMIs. The biggest problem, though, is that this happens
_silently_. You might be lucky to get an hrtimer warning, but
most of the time system simply hangs.
This patch should at least give us some warning before we fall
off the cliff. the warnings look like this:
nmi_handle: perf_event_nmi_handler() took: 26095071 ns
The message is triggered whenever we notice the longest NMI
we've seen to date. You can always view and reset this value
via the debugfs interface if you like.
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus@samba.org
Cc: acme@ghostprotocols.net
Cc: Dave Hansen <dave@sr71.net>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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In case CONFIG_X86_MCE_THRESHOLD and CONFIG_X86_THERMAL_VECTOR
are disabled, kernel build fails as follows.
arch/x86/built-in.o: In function `trace_threshold_interrupt':
(.entry.text+0x122b): undefined reference to `smp_trace_threshold_interrupt'
arch/x86/built-in.o: In function `trace_thermal_interrupt':
(.entry.text+0x132b): undefined reference to `smp_trace_thermal_interrupt'
In this case, trace_threshold_interrupt/trace_thermal_interrupt
are not needed to define.
So, add config option checking to their definitions in entry_64.S.
Signed-off-by: Seiji Aguchi <seiji.aguchi@hds.com>
Cc: rostedt@goodmis.org
Link: http://lkml.kernel.org/r/51C58B8A.2080808@hds.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Arnd Bergmann:
"These are two fixes that came in this week, one for a regression we
introduced in 3.10 in the GIC interrupt code, and the other one fixes
a typo in newly introduced code"
* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
irqchip: gic: call gic_cpu_init() as well in CPU_STARTING_FROZEN case
ARM: dts: Correct the base address of pinctrl_3 on Exynos5250
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git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs fixes from Al Viro:
"Several fixes for bugs caught while looking through f_pos (ab)users"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
aout32 coredump compat fix
splice: don't pass the address of ->f_pos to methods
mconsole: we'd better initialize pos before passing it to vfs_read()...
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As load_current_idt() is now what is used to update the IDT for the
switches needed for NMI, lockdep debug, and for tracing, it must not
call local_irq_save(). This is because one of the users of this is
lockdep, which does tracing of local_irq_save() and when the debug
trap is hit, we need to update the IDT before tracing interrupts
being disabled. As load_current_idt() is used to do this, calling
local_irq_save() which lockdep traces, defeats the point of calling
load_current_idt().
As interrupts are already disabled when used by lockdep and NMI, the
only other user is tracing that can disable interrupts itself. Simply
have the tracing update disable interrupts before calling load_current_idt()
instead of breaking the other users.
Here's the dump that happened:
------------[ cut here ]------------
WARNING: at /work/autotest/nobackup/linux-test.git/kernel/fork.c:1196 copy_process+0x2c3/0x1398()
DEBUG_LOCKS_WARN_ON(!p->hardirqs_enabled)
Modules linked in:
CPU: 1 PID: 4570 Comm: gdm-simple-gree Not tainted 3.10.0-rc3-test+ #5
Hardware name: /DG965MQ, BIOS MQ96510J.86A.0372.2006.0605.1717 06/05/2006
ffffffff81d2a7a5 ffff88006ed13d50 ffffffff8192822b ffff88006ed13d90
ffffffff81035f25 ffff8800721c6000 ffff88006ed13da0 0000000001200011
0000000000000000 ffff88006ed5e000 ffff8800721c6000 ffff88006ed13df0
Call Trace:
[<ffffffff8192822b>] dump_stack+0x19/0x1b
[<ffffffff81035f25>] warn_slowpath_common+0x67/0x80
[<ffffffff81035fe1>] warn_slowpath_fmt+0x46/0x48
[<ffffffff812bfc5d>] ? __raw_spin_lock_init+0x31/0x52
[<ffffffff810341f7>] copy_process+0x2c3/0x1398
[<ffffffff8103539d>] do_fork+0xa8/0x260
[<ffffffff810ca7b1>] ? trace_preempt_on+0x2a/0x2f
[<ffffffff812afb3e>] ? trace_hardirqs_on_thunk+0x3a/0x3f
[<ffffffff81937fe7>] ? sysret_check+0x1b/0x56
[<ffffffff81937fe7>] ? sysret_check+0x1b/0x56
[<ffffffff810355cf>] SyS_clone+0x16/0x18
[<ffffffff81938369>] stub_clone+0x69/0x90
[<ffffffff81937fc2>] ? system_call_fastpath+0x16/0x1b
---[ end trace 8b157a9d20ca1aa2 ]---
in fork.c:
#ifdef CONFIG_PROVE_LOCKING
DEBUG_LOCKS_WARN_ON(!p->hardirqs_enabled); <-- bug here
DEBUG_LOCKS_WARN_ON(!p->softirqs_enabled);
#endif
Cc: Seiji Aguchi <seiji.aguchi@hds.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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Historically, pt_regs have had orig_r8, an overloaded container for
(1) backup copy of r8 (syscall number Trap Exceptions)
(2) additional system state: (syscall/Exception/Interrupt)
There is no point in keeping (1) since syscall number is never clobbered
in-place, in pt_regs, unlike r0 which duals as first syscall arg as well
as syscall return value and in case of syscall restart, the orig arg0
needs restoring (from orig_r0) after having been updated in-place with
syscall ret value.
This further paves way to convert (2) to contain ECR itself (rather than
current madeup values)
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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(This is a VERY IMP change for low level interrupt/exception handling)
-----------------------------------------------------------------------
WHAT
-----------------------------------------------------------------------
* User 25 now saved in pt_regs->user_r25 (vs. tsk->thread_info.user_r25)
* This allows Low level interrupt code to unconditionally save r25
(vs. the prev version which would only do it for U->K transition).
Ofcourse for nested interrupts, only the pt_regs->user_r25 of
bottom-most frame is useful.
* simplifies the interrupt prologue/epilogue
* Needed for ARCv2 ISA code and done here to keep design similar with
ARCompact event handling
-----------------------------------------------------------------------
WHY
-------------------------------------------------------------------------
With CONFIG_ARC_CURR_IN_REG, r25 is used to cache "current" task pointer
in kernel mode. So when entering kernel mode from User Mode
- user r25 is specially safe-kept (it being a callee reg is NOT part of
pt_regs which are saved by default on each interrupt/trap/exception)
- r25 loaded with current task pointer.
Further, if interrupt was taken in kernel mode, this is skipped since we
know that r25 already has valid "current" pointer.
With 2 level of interrupts in ARCompact ISA, detecting this is difficult
but still possible, since we could be in kernel mode but r25 not already saved
(in fact the stack itself might not have been switched).
A. User mode
B. L1 IRQ taken
C. L2 IRQ taken (while on 1st line of L1 ISR)
So in #C, although in kernel mode, r25 not saved (infact SP not
switched at all)
Given that ARcompact has manual stack switching, we could use a bit of
trickey - The low level code would make sure that SP is only set to kernel
mode value at the very end (after saving r25). So a non kernel mode SP,
even if in kernel mode, meant r25 was NOT saved.
The same paradigm won't work in ARCv2 ISA since SP is auto-switched so
it's setting can't be delayed/constrained.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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This paves way for further simplifications.
There's an overhead of 1 insn for the non-common case of interrupt taken
from kernel mode.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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* use artificial PUSH/POP contructs for CORE Reg save/restore to stack
* use artificial PUSHAX/POPAX contructs for Auxiliary Space regs
* macro'ize multiple copies of callee-reg-save/restore (SAVE_R13_TO_R24)
* use BIC insn for inverse-and operation
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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This is trickier than prev two:
* context switching code saves kernel mode callee regs in the format of
struct callee_regs thus needs adjustment. This also reduces the height
of topmost kernel stack frame by 1 word.
* Since kernel stack unwinder is sensitive to height of topmost kernel
stack frame, that needs a word of adjustment too.
ptrace needs a bit of updating since pt_regs now diverges from
user_regs_struct.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Historically, pt_regs would end at offset of 1 word from end of stack
page.
----------------- -> START of page (task->stack)
| |
| thread_info |
-----------------
| |
^ ~ ~
| ~ ~
| | |
| | | <---- pt_regs used to END here
-----------------
| 1 word GUTTER |
----------------- -> End of page (START of kernel stack)
This required special "one-off" considerations in low level code.
The root cause is very likely assumption of "empty" SP by the original
ARC kernel hackers, despite ARC700 always been "full" SP.
So finally RIP one word gutter !
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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This stack slot is going to be used in subsequent commits
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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This can be ascertained within do_page_fault() since it gets the full
ECR (Exception Cause Register).
Further, for both the callers of do_page_fault(): Prot-V / D-TLB-Miss,
the cause sub-fields in ECR are same for same type of access, making the
code much more simpler.
D-TLB-Miss [LD] 0x00_21_01_00
Prot-V [LD] 0x00_23_01_00
^^
D-TLB-Miss [ST] 0x00_21_02_00
Prot-V [ST] 0x00_23_02_00
^^
D-TLB-Miss [EX] 0x00_21_03_00
Prot-V [EX] 0x00_23_03_00
^^
This helps code consolidation, which is even better when moving code from
assembler to "C".
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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1. For VM_EXEC based delayed dcache/icache flush, reduces the number of
flushes.
2. Makes this security feature ON by default rather than OFF before.
3. Applications can use mprotect() to selectively override this.
4. ELF binaries have a GNU_STACK segment which can easily override the
kernel default permissions.
For nested-functions/trampolines, gcc already auto-enables executable
stack in elf. Others needing this can use -Wl,-z,execstack option.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Similar to ARM/SH
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Non-congruent SRC page in copy_user_page() is dcache clean in the end -
so record that fact, to avoid a subsequent extraneous flush.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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flush_cache_page() - kills icache only if page is executable
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Also remove extraneous irq disabling in flush_cache_all() callstack
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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* Number of (i|d)cache ways can be retrieved from BCRs and hence no need
to cross check with with built-in constants
* Use of IS_ENABLED() to check for a Kconfig option
* is_not_cache_aligned() not used anymore
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Cause codes are same for D-TLB-Miss and Prot-V
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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* Move the various sub-system defines/types into relevant files/functions
(reduces compilation time)
* move CPU specific stuff out of asm/tlb.h into asm/mmu.h
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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This fixes the following:
- CONFIG_ARC_SERIAL_BAUD is only defined when CONFIG_SERIAL_ARC is defined.
Make sure that it isn't referenced otherwise.
- There is no use for initializing arc_uart_info[] when CONFIG_SERIAL_ARC is
not defined.
[vgupta: tweaked changelog title, used IS_ENABLED() kconfig helper]
Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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dump_seek() does SEEK_CUR, not SEEK_SET; native binfmt_aout
handles it correctly (seeks by PAGE_SIZE - sizeof(struct user),
getting the current position to PAGE_SIZE), compat one seeks
by PAGE_SIZE and ends up at PAGE_SIZE + already written...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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This patch adds support for the TI-Nspire platform.
Changes between v1 and v2:
* Added GENERIC_IRQ_CHIP to platform Kconfig
Signed-off-by: Daniel Tang <dt.tangr@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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This patch adds device trees for describing the TI-Nspire hardware.
Changes between v1 and v2:
* Change "keymap" binding to the standard "linux,keymap" binding.
Signed-off-by: Daniel Tang <dt.tangr@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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into next/soc
From Jason Cooper:
mvebu register map changes for v3.11 (round 2)
This series removes the hardcoded register base address for mvebu.
For round 2:
- multiplatform
- fix booting on anything other than mvebu
Depends (none new for round 2):
- mvebu/fixes-non-critical (up to tags/fixes-non-3.11-1)
- mvebu/cleanup (up to tags/cleanup-3.11-3)
* tag 'regmap-3.11-2' of git://git.infradead.org/users/jcooper/linux:
arm: mvebu: fix coherency_late_init() for multiplatform
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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next/dt
From Jason Cooper:
mvebu dt changes for v3.11 (round 6)
- mvebu
- mini-PCIe connectors on Armada 370 RD
- kirkwood
- correct internal register ranges translation
* tag 'dt-3.11-6' of git://git.infradead.org/users/jcooper/linux:
ARM: Kirkwood: Fix the internal register ranges translation
arm: mvebu: enable mini-PCIe connectors on Armada 370 RD
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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