diff options
| author | Feng Wu <feng.wu@intel.com> | 2015-06-09 08:20:34 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-06-12 12:33:52 +0300 |
| commit | 07c09787b26db724c94a912a572a9a4fa66008f3 (patch) | |
| tree | 78e25d1791a124fd159b7db37ba3ea792433b979 /drivers | |
| parent | d75f152fc389cdd73a6c17f1247fce9052fd579c (diff) | |
| download | linux-07c09787b26db724c94a912a572a9a4fa66008f3.tar.xz | |
iommu, x86: Add cap_pi_support() to detect VT-d PI capability
Add helper function to detect VT-d Posted-Interrupts capability.
Signed-off-by: Feng Wu <feng.wu@intel.com>
Reviewed-by: Jiang Liu <jiang.liu@linux.intel.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Woodhouse <David.Woodhouse@intel.com>
Acked-by: Joerg Roedel <joro@8bytes.org>
Cc: iommu@lists.linux-foundation.org
Cc: dwmw2@infradead.org
Link: http://lkml.kernel.org/r/1433827237-3382-8-git-send-email-feng.wu@intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions