* [PATCH 1/1] iommu/vt-d: Remove pasid_set_eafe()
@ 2022-09-15 8:16 Lu Baolu
2022-09-23 7:29 ` Tian, Kevin
0 siblings, 1 reply; 2+ messages in thread
From: Lu Baolu @ 2022-09-15 8:16 UTC (permalink / raw)
To: iommu; +Cc: linux-kernel, Lu Baolu
It is not used anywhere in the tree. Remove it to avoid dead code.
No functional change intended.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
---
drivers/iommu/intel/pasid.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/drivers/iommu/intel/pasid.c b/drivers/iommu/intel/pasid.c
index c5e7e8b020a5..ccaf32949254 100644
--- a/drivers/iommu/intel/pasid.c
+++ b/drivers/iommu/intel/pasid.c
@@ -392,16 +392,6 @@ pasid_set_flpm(struct pasid_entry *pe, u64 value)
pasid_set_bits(&pe->val[2], GENMASK_ULL(3, 2), value << 2);
}
-/*
- * Setup the Extended Access Flag Enable (EAFE) field (Bit 135)
- * of a scalable mode PASID entry.
- */
-static inline void
-pasid_set_eafe(struct pasid_entry *pe)
-{
- pasid_set_bits(&pe->val[2], 1 << 7, 1 << 7);
-}
-
static void
pasid_cache_invalidation_with_pasid(struct intel_iommu *iommu,
u16 did, u32 pasid)
--
2.34.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* RE: [PATCH 1/1] iommu/vt-d: Remove pasid_set_eafe()
2022-09-15 8:16 [PATCH 1/1] iommu/vt-d: Remove pasid_set_eafe() Lu Baolu
@ 2022-09-23 7:29 ` Tian, Kevin
0 siblings, 0 replies; 2+ messages in thread
From: Tian, Kevin @ 2022-09-23 7:29 UTC (permalink / raw)
To: Lu Baolu, iommu@lists.linux.dev; +Cc: linux-kernel@vger.kernel.org
> From: Lu Baolu <baolu.lu@linux.intel.com>
> Sent: Thursday, September 15, 2022 4:17 PM
>
> It is not used anywhere in the tree. Remove it to avoid dead code.
> No functional change intended.
>
> Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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