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| author | Alex Williamson <alex.williamson@redhat.com> | 2011-11-11 10:06:56 -0700 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2011-12-05 10:22:03 -0800 |
| commit | 60fe823837d10673500ff685c01eb2f896fe5849 (patch) | |
| tree | c39f6ae4d9944e766628b1dcd301cda5e4597532 /block | |
| parent | a776c491ca5e38c26d9f66923ff574d041e747f4 (diff) | |
| download | linux-stable-60fe823837d10673500ff685c01eb2f896fe5849.tar.gz linux-stable-60fe823837d10673500ff685c01eb2f896fe5849.tar.bz2 linux-stable-60fe823837d10673500ff685c01eb2f896fe5849.zip | |
PCI: Enable is not exposed as a PASID capability
The PASID ECN indicates bit 0 is reserved in the capability register.
Switch pci_enable_pasid() to error if PASID is already enabled and
don't expose enable as a feature in pci_pasid_features().
Reviewed-by: Joerg Roedel <joerg.roedel@amd.com>
Tested-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions