diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-01-31 13:37:27 +1100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-01-31 13:37:27 +1100 |
| commit | 8af03e782cae1e0a0f530ddd22301cdd12cf9dc0 (patch) | |
| tree | c4af13a38bd3cc1a811a37f2358491f171052070 /arch/powerpc/kernel/head_44x.S | |
| parent | 6232665040f9a23fafd9d94d4ae8d5a2dc850f65 (diff) | |
| parent | 99e139126ab2e84be67969650f92eb37c12ab5cd (diff) | |
Merge branch 'for-2.6.25' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'for-2.6.25' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (454 commits)
[POWERPC] Cell IOMMU fixed mapping support
[POWERPC] Split out the ioid fetching/checking logic
[POWERPC] Add support to cell_iommu_setup_page_tables() for multiple windows
[POWERPC] Split out the IOMMU logic from cell_dma_dev_setup()
[POWERPC] Split cell_iommu_setup_hardware() into two parts
[POWERPC] Split out the logic that allocates struct iommus
[POWERPC] Allocate the hash table under 1G on cell
[POWERPC] Add set_dma_ops() to match get_dma_ops()
[POWERPC] 83xx: Clean up / convert mpc83xx board DTS files to v1 format.
[POWERPC] 85xx: Only invalidate TLB0 and TLB1
[POWERPC] 83xx: Fix typo in mpc837x compatible entries
[POWERPC] 85xx: convert sbc85* boards to use machine_device_initcall
[POWERPC] 83xx: rework platform Kconfig
[POWERPC] 85xx: rework platform Kconfig
[POWERPC] 86xx: Remove unused IRQ defines
[POWERPC] QE: Explicitly set address-cells and size cells for muram
[POWERPC] Convert StorCenter DTS file to /dts-v1/ format.
[POWERPC] 86xx: Convert all 86xx DTS files to /dts-v1/ format.
[PPC] Remove 85xx from arch/ppc
[PPC] Remove 83xx from arch/ppc
...
Diffstat (limited to 'arch/powerpc/kernel/head_44x.S')
| -rw-r--r-- | arch/powerpc/kernel/head_44x.S | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/head_44x.S b/arch/powerpc/kernel/head_44x.S index 56aba84c1f6e..ad071a146a8d 100644 --- a/arch/powerpc/kernel/head_44x.S +++ b/arch/powerpc/kernel/head_44x.S @@ -289,11 +289,8 @@ interrupt_base: CRITICAL_EXCEPTION(0x0100, CriticalInput, unknown_exception) /* Machine Check Interrupt */ -#ifdef CONFIG_440A - MCHECK_EXCEPTION(0x0200, MachineCheck, machine_check_exception) -#else CRITICAL_EXCEPTION(0x0200, MachineCheck, machine_check_exception) -#endif + MCHECK_EXCEPTION(0x0210, MachineCheckA, machine_check_exception) /* Data Storage Interrupt */ START_EXCEPTION(DataStorage) @@ -674,6 +671,15 @@ finish_tlb_load: */ /* + * Adjust the machine check IVOR on 440A cores + */ +_GLOBAL(__fixup_440A_mcheck) + li r3,MachineCheckA@l + mtspr SPRN_IVOR1,r3 + sync + blr + +/* * extern void giveup_altivec(struct task_struct *prev) * * The 44x core does not have an AltiVec unit. |