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| author |   David Woodhouse <David.Woodhouse@intel.com> | 2015-10-28 15:14:09 +0900 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2015-10-28 15:14:09 +0900 |
| commit | 0bdec95ce52d2705787f813e82c1ff2f1b29af17 (patch) | |
| tree | 01cc0dd88369b5c658a406c7f5f7597cd1712d14 /drivers/iommu | |
| parent | iommu/vt-d: Expose struct svm_dev_ops without CONFIG_INTEL_IOMMU_SVM (diff) | |
| download | linux-dev-0bdec95ce52d2705787f813e82c1ff2f1b29af17.tar.xz linux-dev-0bdec95ce52d2705787f813e82c1ff2f1b29af17.zip | |
iommu/vt-d: Fix rwxp flags in SVM device fault callback
This is the downside of using bitfields in the struct definition, rather
than doing all the explicit masking and shifting.
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/intel-svm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/intel-svm.c b/drivers/iommu/intel-svm.c index 48a3d4a3d6c0..c69e3f9ec958 100644 --- a/drivers/iommu/intel-svm.c +++ b/drivers/iommu/intel-svm.c @@ -564,7 +564,7 @@ static irqreturn_t prq_event_thread(int irq, void *d) if (sdev && sdev->ops && sdev->ops->fault_cb) { int rwxp = (req->rd_req << 3) | (req->wr_req << 2) | - (req->wr_req << 1) | (req->exe_req); + (req->exe_req << 1) | (req->priv_req); sdev->ops->fault_cb(sdev->dev, req->pasid, req->addr, req->private, rwxp, result); } /* We get here in the error case where the PASID lookup failed, |