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crypto: qat - don't check for iommu

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In some cases we don't want iommu to be enabled but still we want to enable VFs.

Signed-off-by: John Griffin <john.griffin@intel.com>
Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
John Griffin 2015-09-11 12:26:00 -07:00 committed by Herbert Xu
parent 04b7d704c6
commit 6c5de9871a
1 changed files with 2 additions and 5 deletions
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7
drivers/crypto/qat/qat_common/adf_sriov.c
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@ -244,11 +244,8 @@ int adf_sriov_configure(struct pci_dev *pdev, int numvfs)
return -EFAULT;
}
if (!iommu_present(&pci_bus_type)) {
dev_err(&pdev->dev,
"IOMMU must be enabled for SR-IOV to work\n");
return -EINVAL;
}
if (!iommu_present(&pci_bus_type))
dev_warn(&pdev->dev, "IOMMU should be enabled for SR-IOV to work correctly\n");
if (accel_dev->pf.vf_info) {
dev_info(&pdev->dev, "Already enabled for this device\n");