diff options
| author |   Yan Zhao <yan.y.zhao@intel.com> | 2020-03-12 23:11:09 -0400 |
|---|---|---|
| committer |   Zhenyu Wang <zhenyuw@linux.intel.com> | 2020-04-14 16:29:07 +0800 |
| commit | b59b2a3ee567e5a30688e148556ae33a3196bc9d (patch) | |
| tree | 5e5e5381ece88524e002b78d60ec53a035e706e5 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | drm/i915/gvt: hold reference of VFIO group during opening of vgpu (diff) | |
| download | linux-dev-b59b2a3ee567e5a30688e148556ae33a3196bc9d.tar.xz linux-dev-b59b2a3ee567e5a30688e148556ae33a3196bc9d.zip | |
drm/i915/gvt: subsitute kvm_read/write_guest with vfio_dma_rw
As a device model, it is better to read/write guest memory using vfio
interface, so that vfio is able to maintain dirty info of device IOVAs.
Cc: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Yan Zhao <yan.y.zhao@intel.com>
Reviewed-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200313031109.7989-1-yan.y.zhao@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions