davidlt/kernel-ark
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
43d2548bb2
kernel-ark/arch/powerpc/platforms/cell
History
Dave Kleikamp 443dcac4d8 powerpc: Remove unnecessary condition when sanity-checking WIMG bits 
It is okay for both _PAGE_GUARDED and _PAGE_COHERENT (G and M) to be set
in the same pte.  In fact, even if that were not the case, there doesn't
seem to be any place where G is set without also setting I (_PAGE_NO_CACHE),
so the test for I is sufficient as a condition to clear _PAGE_COHERENT
when filling the hash table.

Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2008-07-15 12:24:59 +10:00
..
spufs powerpc/spufs: add atomic busy_spus counter to struct cbe_spu_info 2008-07-09 16:30:42 +10:00
axon_msi.c powerpc: Fix irq_alloc_host() reference counting and callers 2008-06-09 13:51:16 +10:00
beat_htab.c powerpc: Remove unnecessary condition when sanity-checking WIMG bits 2008-07-15 12:24:59 +10:00
beat_hvCall.S [POWERPC] celleb: Move files for Beat hvcall interfaces 2008-04-24 21:08:13 +10:00
beat_interrupt.c [POWERPC] celleb: Move miscellaneous files for Beat 2008-04-24 21:08:14 +10:00
beat_interrupt.h [POWERPC] celleb: Move miscellaneous files for Beat 2008-04-24 21:08:14 +10:00
beat_iommu.c [POWERPC] celleb: Move files for Beat mmu and iommu 2008-04-24 21:08:13 +10:00
beat_smp.c [POWERPC] celleb: Move miscellaneous files for Beat 2008-04-24 21:08:14 +10:00
beat_spu_priv1.c [POWERPC] celleb: Move a file for SPU on Beat 2008-04-24 21:08:13 +10:00
beat_syscall.h [POWERPC] celleb: Move files for Beat hvcall interfaces 2008-04-24 21:08:13 +10:00
beat_udbg.c [POWERPC] celleb: Move miscellaneous files for Beat 2008-04-24 21:08:14 +10:00
beat_wrapper.h [POWERPC] celleb: Move files for Beat hvcall interfaces 2008-04-24 21:08:13 +10:00
beat.c [POWERPC] celleb: Move miscellaneous files for Beat 2008-04-24 21:08:14 +10:00
beat.h [POWERPC] celleb: Move miscellaneous files for Beat 2008-04-24 21:08:14 +10:00
cbe_cpufreq_pervasive.c
cbe_cpufreq_pmi.c
cbe_cpufreq.c
cbe_cpufreq.h
cbe_regs.c
cbe_thermal.c
celleb_pci.c [POWERPC] celleb: Add support for PCI Express 2008-04-24 21:08:14 +10:00
celleb_pci.h [POWERPC] celleb: Add support for PCI Express 2008-04-24 21:08:14 +10:00
celleb_scc_epci.c [POWERPC] celleb: Move the SCC related code for celleb 2008-04-24 21:08:13 +10:00
celleb_scc_pciex.c celleb_scc_pciex endianness misannotations 2008-06-04 08:06:02 -07:00
celleb_scc_sio.c [POWERPC] celleb: Move the SCC related code for celleb 2008-04-24 21:08:13 +10:00
celleb_scc_uhc.c [POWERPC] celleb: Move the SCC related code for celleb 2008-04-24 21:08:13 +10:00
celleb_scc.h [POWERPC] celleb: Add support for PCI Express 2008-04-24 21:08:14 +10:00
celleb_setup.c [POWERPC] celleb: Move miscellaneous files for Beat 2008-04-24 21:08:14 +10:00
interrupt.c [POWERPC] cell: Fix lost interrupts due to fasteoi handler 2008-05-05 13:33:42 +10:00
interrupt.h
io-workarounds.c [POWERPC] cell: Fix section mismatches in io-workarounds code 2008-05-15 20:49:57 +10:00
io-workarounds.h [POWERPC] cell: Fix section mismatches in io-workarounds code 2008-05-15 20:49:57 +10:00
iommu.c powerpc/cell: cell_dma_dev_setup_iommu() return the iommu table 2008-07-09 16:30:43 +10:00
Kconfig [POWERPC] celleb: Move the files for celleb base support 2008-04-24 21:08:13 +10:00
Makefile [POWERPC] celleb: Add support for PCI Express 2008-04-24 21:08:14 +10:00
pervasive.c [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
pervasive.h
pmu.c [POWERPC] cell: Use machine_*_initcall() hooks in platform code 2008-01-17 14:57:15 +11:00
ras.c powerpc/cell: Disable ptcal in case of crash kdump 2008-06-30 22:30:58 +10:00
ras.h
setup.c [POWERPC] cell: Generalize io-workarounds code 2008-04-24 21:08:12 +10:00
smp.c
spider-pci.c [POWERPC] cell: Generalize io-workarounds code 2008-04-24 21:08:12 +10:00
spider-pic.c powerpc: Fix irq_alloc_host() reference counting and callers 2008-06-09 13:51:16 +10:00
spu_base.c powerpc/spufs: synchronize interaction between spu exception handling and time slicing 2008-06-16 14:35:01 +10:00
spu_callbacks.c [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
spu_fault.c [POWERPC] spufs: move fault, lscsa_alloc and switch code to spufs module 2007-12-21 19:46:19 +11:00
spu_manage.c [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
spu_notify.c [POWERPC] Oprofile: Remove dependency on spufs module 2007-12-28 15:07:52 +11:00
spu_priv1_mmio.c [POWERPC] spufs: try to route SPU interrupts to local node 2008-05-05 13:33:43 +10:00
spu_priv1_mmio.h
spu_syscalls.c [POWERPC] Oprofile: Remove dependency on spufs module 2007-12-28 15:07:52 +11:00