]> git.karo-electronics.de Git - linux-beck.git/commit
projects / linux-beck.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 979570e) | patch
iommu/amd: Keep track of HPET and IOAPIC device ids
authorJoerg Roedel <joerg.roedel@amd.com>
Thu, 14 Jun 2012 13:52:58 +0000 (15:52 +0200)
committerJoerg Roedel <joerg.roedel@amd.com>
Fri, 28 Sep 2012 15:29:34 +0000 (17:29 +0200)
commit6efed63bec36e260204a50cfe6878cd36b710ade
treeb558d08bfcb70faaf896fdc903c32ddbd0940d76tree | snapshot
parent979570e02981d4a8fc20b3cc8fd651856c98ee9dcommit | diff
iommu/amd: Keep track of HPET and IOAPIC device ids

The IVRS ACPI table provides information about the IOAPICs
and the HPETs available in the system and which PCI device
ID they use in transactions. Save that information for later
usage in interrupt remapping.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
drivers/iommu/amd_iommu.c diff | blob | history
drivers/iommu/amd_iommu_init.c diff | blob | history
drivers/iommu/amd_iommu_types.h diff | blob | history
Beck SC1x5 Kernel