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| author | Varun Sethi <Varun.Sethi@freescale.com> | 2013-07-22 13:41:28 (GMT) |
|---|---|---|
| committer | Zhenhua Luo <zhenhua.luo@freescale.com> | 2013-08-26 07:47:31 (GMT) |
| commit | 3e9416a16c9c71bae0ecbe476bd3f832bab52f81 (patch) | |
| tree | 6ac6357cf3ce557d9dec6143746fdd7ef56f1056 /include/linux | |
| parent | 99baf88f7b5da4642d76b60f781cd3eaee5b3822 (diff) | |
| download | linux-fsl-qoriq-3e9416a16c9c71bae0ecbe476bd3f832bab52f81.tar.xz | |
Make stash id and operation mapping index per window attributes.
Stash ID and operation mapping can now be set per dma window.
Signed-off-by: Varun Sethi <Varun.Sethi@freescale.com>
Change-Id: I987abbcba0575fea1b43843c2bce342f4eae4df2
Reviewed-on: http://git.am.freescale.net:8181/3439
Reviewed-by: Yoder Stuart-B08248 <stuart.yoder@freescale.com>
Reviewed-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com>
Tested-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com>
Conflicts:
drivers/iommu/fsl_pamu.c
drivers/iommu/fsl_pamu.h
drivers/iommu/fsl_pamu_domain.c
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/iommu.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index 9318d9f..afdf87b 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -56,7 +56,8 @@ enum stash_target { struct iommu_stash_attribute { u32 cpu; /* cpu number */ - u32 cache; /* cache to stash to: L1,L2,L3 */ + u32 cache; /* cache to stash to L1,L2,L3 */ + u32 window; /* ~0 indicates all windows */ }; struct iommu_omi_attribute { |