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authorZhenyu Wang <zhenyuw@linux.intel.com>2017-08-01 08:09:47 +0300
committerZhenyu Wang <zhenyuw@linux.intel.com>2017-08-10 05:26:11 +0300
commita45050d718f629104cfdfde0345dae617bdef3fc (patch)
tree19ed3655df4c8224833fc53dbc274d037c4a864e /tools/perf/scripts/python
parent4d3e67bb6fa26e50eb087799d98ec232acfb630d (diff)
downloadlinux-a45050d718f629104cfdfde0345dae617bdef3fc.tar.xz
drm/i915/gvt: expose vGPU context hw id
This exposes vGPU context hw id in mdev sysfs which is used to do vGPU based profiling. Retrieved vGPU context hw id can be set through i915 perf ioctl to set profiling for target vGPU. Cc: Jiao Pengyuan <pengyuan.jiao@intel.com> Cc: Niu Bing <bing.niu@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
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