diff options
| author | Joerg Roedel <[email protected]> | 2013-04-09 16:35:28 +0200 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2013-04-19 20:52:17 +0200 |
| commit | 440e899805411d827d4fcce9eb37bf2417c812db (patch) | |
| tree | 0316e0431180fd838a4ad02b22873a1ca2c0c452 /tools/perf/scripts/python/sctop.py | |
| parent | 235dacbc795bb7ccf69db8ad9ff1587314cf857d (diff) | |
iommu/amd: Add ioapic and hpet ivrs override
Add two new kernel commandline parameters ivrs_ioapic and
ivrs_hpet to override the Id->DeviceId mapping from the IVRS
ACPI table. This can be used to work around broken BIOSes to
get interrupt remapping working on AMD systems.
Tested-by: Borislav Petkov <[email protected]>
Tested-by: Suravee Suthikulanit <[email protected]>
Reviewed-by: Shuah Khan <[email protected]>
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions