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authorLinus Torvalds <torvalds@linux-foundation.org>2008-07-22 13:16:01 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-22 13:16:01 -0700
commit06b8147c5dbd385b5b97ca74e19f6f3951ebc1cb (patch)
tree6ed9de7ca0ab3a65af6a189a89deb0a36ab35f6b /arch/powerpc/platforms/pseries/iommu.c
parent53baaaa9682c230410a057263d1ce2922f43ddc4 (diff)
parent8725f25acc656c1522d48a6746055099efdaca4c (diff)
downloadlinux-06b8147c5dbd385b5b97ca74e19f6f3951ebc1cb.tar.bz2
Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (49 commits) powerpc: Fix build bug with binutils < 2.18 and GCC < 4.2 powerpc/eeh: Don't panic when EEH_MAX_FAILS is exceeded fbdev: Teaches offb about palette on radeon r5xx/r6xx powerpc/cell/edac: Log a syndrome code in case of correctable error powerpc/cell: Add DMA_ATTR_WEAK_ORDERING dma attribute and use in Cell IOMMU code powerpc: Indicate which oprofile counters to use while in compat mode powerpc/boot: Change spaces to tabs powerpc: Remove duplicate 6xx option in Kconfig powerpc: Use PPC_LONG and PPC_LONG_ALIGN in lib/string.S powerpc: Use PPC_LONG_ALIGN in uaccess.h powerpc: Add a #define for aligning to a long-sized boundary powerpc: Fix OF parsing of 64 bits PCI addresses powerpc: Use WARN_ON(1) instead of __WARN() powerpc: Fix support for latencytop powerpc/ps3: Update ps3_defconfig powerpc/ps3: Add a sub-match id to ps3_system_bus powerpc: Add a 6xx defconfig powerpc/dma: Use the struct dma_attrs in iommu code powerpc/cell: Add support for power button of future IBM cell blades powerpc/cell: Cleanup sysreset_hack for IBM cell blades ...
Diffstat (limited to 'arch/powerpc/platforms/pseries/iommu.c')
-rw-r--r--arch/powerpc/platforms/pseries/iommu.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c
index 9a12908510fb..5377dd4b849a 100644
--- a/arch/powerpc/platforms/pseries/iommu.c
+++ b/arch/powerpc/platforms/pseries/iommu.c
@@ -50,7 +50,8 @@
static void tce_build_pSeries(struct iommu_table *tbl, long index,
long npages, unsigned long uaddr,
- enum dma_data_direction direction)
+ enum dma_data_direction direction,
+ struct dma_attrs *attrs)
{
u64 proto_tce;
u64 *tcep;
@@ -95,7 +96,8 @@ static unsigned long tce_get_pseries(struct iommu_table *tbl, long index)
static void tce_build_pSeriesLP(struct iommu_table *tbl, long tcenum,
long npages, unsigned long uaddr,
- enum dma_data_direction direction)
+ enum dma_data_direction direction,
+ struct dma_attrs *attrs)
{
u64 rc;
u64 proto_tce, tce;
@@ -127,7 +129,8 @@ static DEFINE_PER_CPU(u64 *, tce_page) = NULL;
static void tce_buildmulti_pSeriesLP(struct iommu_table *tbl, long tcenum,
long npages, unsigned long uaddr,
- enum dma_data_direction direction)
+ enum dma_data_direction direction,
+ struct dma_attrs *attrs)
{
u64 rc;
u64 proto_tce;
@@ -136,7 +139,8 @@ static void tce_buildmulti_pSeriesLP(struct iommu_table *tbl, long tcenum,
long l, limit;
if (npages == 1) {
- tce_build_pSeriesLP(tbl, tcenum, npages, uaddr, direction);
+ tce_build_pSeriesLP(tbl, tcenum, npages, uaddr,
+ direction, attrs);
return;
}
@@ -150,7 +154,7 @@ static void tce_buildmulti_pSeriesLP(struct iommu_table *tbl, long tcenum,
/* If allocation fails, fall back to the loop implementation */
if (!tcep) {
tce_build_pSeriesLP(tbl, tcenum, npages, uaddr,
- direction);
+ direction, attrs);
return;
}
__get_cpu_var(tce_page) = tcep;