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| author | John Griffin <john.griffin@intel.com> | 2015-09-11 12:26:00 -0700 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-09-21 22:00:38 +0800 |
| commit | 6c5de9871a4d43bba179c6a862eeb53b5232f996 (patch) | |
| tree | 6e7a09d00dab3bdb1ac1521bf3ec2b51f1164514 | |
| parent | 04b7d704c6160fa4e8eeffc8540575fb15142f7f (diff) | |
| download | linux-stable-6c5de9871a4d43bba179c6a862eeb53b5232f996.tar.gz linux-stable-6c5de9871a4d43bba179c6a862eeb53b5232f996.tar.bz2 linux-stable-6c5de9871a4d43bba179c6a862eeb53b5232f996.zip | |
crypto: qat - don't check for iommu
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>
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_sriov.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_sriov.c b/drivers/crypto/qat/qat_common/adf_sriov.c index 2f77a4a8cecb..1117a8b58280 100644 --- a/drivers/crypto/qat/qat_common/adf_sriov.c +++ b/drivers/crypto/qat/qat_common/adf_sriov.c @@ -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"); |