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| author | Jakub Kicinski <kuba@kernel.org> | 2025-02-20 10:36:34 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-02-20 10:37:30 -0800 |
| commit | 5d6ba5ab8582aa35c1ee98e47af28e6f6772596c (patch) | |
| tree | a4a3a2d311773c19909c9928273e0bcae01a39ce /drivers/iommu/intel/prq.c | |
| parent | Merge tag 'linux-can-next-for-6.15-20250219' of git://git.kernel.org/pub/scm/... (diff) | |
| parent | Merge tag 'net-6.14-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/net... (diff) | |
| download | linux-5d6ba5ab8582aa35c1ee98e47af28e6f6772596c.tar.gz linux-5d6ba5ab8582aa35c1ee98e47af28e6f6772596c.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.14-rc4).
No conflicts or adjacent changes.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/iommu/intel/prq.c')
| -rw-r--r-- | drivers/iommu/intel/prq.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/iommu/intel/prq.c b/drivers/iommu/intel/prq.c index c2d792db52c3..064194399b38 100644 --- a/drivers/iommu/intel/prq.c +++ b/drivers/iommu/intel/prq.c @@ -87,7 +87,9 @@ prq_retry: struct page_req_dsc *req; req = &iommu->prq[head / sizeof(*req)]; - if (!req->pasid_present || req->pasid != pasid) { + if (req->rid != sid || + (req->pasid_present && pasid != req->pasid) || + (!req->pasid_present && pasid != IOMMU_NO_PASID)) { head = (head + sizeof(*req)) & PRQ_RING_MASK; continue; } |