iommu/vt-d: Pass size_order to qi_desc_piotlb() not npages

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It doesn't make sense for the caller to compute mask, throw it away
and then have qi_desc_piotlb() compute it again.

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/2-v1-f175e27af136+11647-iommupt_inv_vtd_jgg@nvidia.com
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

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Jason Gunthorpe 2026-04-02 14:57:31 +08:00 • committed by Joerg Roedel

parent b6fd468a05

commit e36ee89679

2 changed files with 9 additions and 14 deletions

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10

drivers/iommu/intel/cache.c

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13

drivers/iommu/intel/iommu.h

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