diff options
| author | Matthias Lange <[email protected]> | 2017-05-17 18:32:04 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2017-05-18 15:19:42 +0200 |
| commit | 5db851cf20857c5504b146046e97cb7781f2a743 (patch) | |
| tree | 4d7ebe5b63616bf9cb360e342ef1e219d3d9bb99 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 63aea0dbab90a2461faaae357cbc8cfd6c8de9fe (diff) | |
xhci: remove GFP_DMA flag from allocation
There is no reason to restrict allocations to the first 16MB ISA DMA
addresses.
It is causing problems in a virtualization setup with enabled IOMMU
(x86_64). The result is that USB is not working in the VM.
CC: <[email protected]>
Signed-off-by: Matthias Lange <[email protected]>
Signed-off-by: Mathias Nyman <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions