diff options
| -rw-r--r-- | arch/powerpc/boot/.gitignore | 1 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/iommu.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/mmu-hash64.h | 12 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/smp.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/udbg.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/kernel/irq.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/kernel/prom_init.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/udbg.c | 3 | ||||
| -rw-r--r-- | arch/powerpc/kernel/vdso.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/platforms/cell/beat_htab.c | 2 |
10 files changed, 5 insertions, 26 deletions
diff --git a/arch/powerpc/boot/.gitignore b/arch/powerpc/boot/.gitignore index 12da77ec022..1c1aadc8c48 100644 --- a/arch/powerpc/boot/.gitignore +++ b/arch/powerpc/boot/.gitignore @@ -27,7 +27,6 @@ zImage.bin.* zImage.chrp zImage.coff zImage.holly -zImage.iseries zImage.*lds zImage.miboot zImage.pmac diff --git a/arch/powerpc/include/asm/iommu.h b/arch/powerpc/include/asm/iommu.h index edfc9803ec9..957a83f4364 100644 --- a/arch/powerpc/include/asm/iommu.h +++ b/arch/powerpc/include/asm/iommu.h @@ -112,7 +112,6 @@ extern void iommu_unmap_page(struct iommu_table *tbl, dma_addr_t dma_handle, struct dma_attrs *attrs); extern void iommu_init_early_pSeries(void); -extern void iommu_init_early_iSeries(void); extern void iommu_init_early_dart(void); extern void iommu_init_early_pasemi(void); diff --git a/arch/powerpc/include/asm/mmu-hash64.h b/arch/powerpc/include/asm/mmu-hash64.h index 412ba493cb9..e06794ac8d2 100644 --- a/arch/powerpc/include/asm/mmu-hash64.h +++ b/arch/powerpc/include/asm/mmu-hash64.h @@ -267,7 +267,6 @@ extern void demote_segment_4k(struct mm_struct *mm, unsigned long addr); extern void hpte_init_native(void); extern void hpte_init_lpar(void); -extern void hpte_init_iSeries(void); extern void hpte_init_beat(void); extern void hpte_init_beat_v3(void); @@ -325,9 +324,6 @@ extern void slb_set_size(u16 size); * WARNING - If you change these you must make sure the asm * implementations in slb_allocate (slb_low.S), do_stab_bolted * (head.S) and ASM_VSID_SCRAMBLE (below) are changed accordingly. - * - * You'll also need to change the precomputed VSID values in head.S - * which are used by the iSeries firmware. */ #define VSID_MULTIPLIER_256M ASM_CONST(200730139) /* 28-bit prime */ @@ -484,14 +480,6 @@ static inline unsigned long get_vsid(unsigned long context, unsigned long ea, | (ea >> SID_SHIFT_1T), 1T); } -/* - * This is only used on legacy iSeries in lparmap.c, - * hence the 256MB segment assumption. - */ -#define VSID_SCRAMBLE(pvsid) (((pvsid) * VSID_MULTIPLIER_256M) % \ - VSID_MODULUS_256M) -#define KERNEL_VSID(ea) VSID_SCRAMBLE(GET_ESID(ea)) - #endif /* __ASSEMBLY__ */ #endif /* _ASM_POWERPC_MMU_HASH64_H_ */ diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h index adba970ce91..ebc24dc5b1a 100644 --- a/arch/powerpc/include/asm/smp.h +++ b/arch/powerpc/include/asm/smp.h @@ -122,7 +122,6 @@ extern void smp_muxed_ipi_set_data(int cpu, unsigned long data); extern void smp_muxed_ipi_message_pass(int cpu, int msg); extern irqreturn_t smp_ipi_demux(void); -void smp_init_iSeries(void); void smp_init_pSeries(void); void smp_init_cell(void); void smp_init_celleb(void); diff --git a/arch/powerpc/include/asm/udbg.h b/arch/powerpc/include/asm/udbg.h index 8338aef5a4d..b3038817b8d 100644 --- a/arch/powerpc/include/asm/udbg.h +++ b/arch/powerpc/include/asm/udbg.h @@ -44,7 +44,6 @@ extern void __init udbg_init_debug_lpar_hvsi(void); extern void __init udbg_init_pmac_realmode(void); extern void __init udbg_init_maple_realmode(void); extern void __init udbg_init_pas_realmode(void); -extern void __init udbg_init_iseries(void); extern void __init udbg_init_rtas_panel(void); extern void __init udbg_init_rtas_console(void); extern void __init udbg_init_debug_beat(void); diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index 46ce5f73351..cea2d9f3ae4 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -208,8 +208,8 @@ notrace void arch_local_irq_restore(unsigned long en) * we are checking the "new" CPU instead of the old one. This * is only a problem if an event happened on the "old" CPU. * - * External interrupt events on non-iseries will have caused - * interrupts to be hard-disabled, so there is no problem, we + * External interrupt events will have caused interrupts to + * be hard-disabled, so there is no problem, we * cannot have preempted. */ irq_happened = get_irq_happened(); diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index e2d59904814..ea4e311e09d 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -447,7 +447,7 @@ static void __init __attribute__((noreturn)) prom_panic(const char *reason) if (RELOC(of_platform) == PLATFORM_POWERMAC) asm("trap\n"); - /* ToDo: should put up an SRC here on p/iSeries */ + /* ToDo: should put up an SRC here on pSeries */ call_prom("exit", 0, 0); for (;;) /* should never get here */ diff --git a/arch/powerpc/kernel/udbg.c b/arch/powerpc/kernel/udbg.c index 57fa2c0a531..c39c1ca77f4 100644 --- a/arch/powerpc/kernel/udbg.c +++ b/arch/powerpc/kernel/udbg.c @@ -46,9 +46,6 @@ void __init udbg_early_init(void) #elif defined(CONFIG_PPC_EARLY_DEBUG_MAPLE) /* Maple real mode debug */ udbg_init_maple_realmode(); -#elif defined(CONFIG_PPC_EARLY_DEBUG_ISERIES) - /* For iSeries - hit Ctrl-x Ctrl-x to see the output */ - udbg_init_iseries(); #elif defined(CONFIG_PPC_EARLY_DEBUG_BEAT) udbg_init_debug_beat(); #elif defined(CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE) diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c index d36ee1055f8..972cca278f9 100644 --- a/arch/powerpc/kernel/vdso.c +++ b/arch/powerpc/kernel/vdso.c @@ -721,10 +721,10 @@ static int __init vdso_init(void) vdso_data->version.minor = SYSTEMCFG_MINOR; vdso_data->processor = mfspr(SPRN_PVR); /* - * Fake the old platform number for pSeries and iSeries and add + * Fake the old platform number for pSeries and add * in LPAR bit if necessary */ - vdso_data->platform = machine_is(iseries) ? 0x200 : 0x100; + vdso_data->platform = 0x100; if (firmware_has_feature(FW_FEATURE_LPAR)) vdso_data->platform |= 1; vdso_data->physicalMemorySize = memblock_phys_mem_size(); diff --git a/arch/powerpc/platforms/cell/beat_htab.c b/arch/powerpc/platforms/cell/beat_htab.c index 2516c1cf846..943c9d39aa1 100644 --- a/arch/powerpc/platforms/cell/beat_htab.c +++ b/arch/powerpc/platforms/cell/beat_htab.c @@ -95,7 +95,6 @@ static long beat_lpar_hpte_insert(unsigned long hpte_group, unsigned long lpar_rc; u64 hpte_v, hpte_r, slot; - /* same as iseries */ if (vflags & HPTE_V_SECONDARY) return -1; @@ -319,7 +318,6 @@ static long beat_lpar_hpte_insert_v3(unsigned long hpte_group, unsigned long lpar_rc; u64 hpte_v, hpte_r, slot; - /* same as iseries */ if (vflags & HPTE_V_SECONDARY) return -1; |