openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity
linux/drivers/gpu/drm/i915/gvt
History
Chuanxiao Dong 0cf5ec4183 drm/i915/gvt: Use fence error from GVT request for workload status 
The req->fence.error will be set if this request caused GPU hang so
we can use this value to workload->status to indicate whether this
GVT request caused any problem. If it caused GPU hang, we shouldn't
trigger any context switch back to the guest.

v2:
- only take -EIO from fence->error. (Zhenyu)

Fixes: 8f1117abb4 (drm/i915/gvt: handle workload lifecycle properly)
Signed-off-by: Chuanxiao Dong <chuanxiao.dong@intel.com>
Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
 		2017-07-11 13:47:09 +08:00
..
Makefile drm/i915/gvt: remove redundant -Wall 2017-06-08 13:59:18 +08:00
aperture_gm.c drm/i915/gvt: replace the gvt_err with gvt_vgpu_err 2017-03-17 16:46:45 +08:00
cfg_space.c drm/i915/gvt: exclude cfg space from failsafe mode 2017-03-30 17:47:39 +08:00
cmd_parser.c drm/i915/gvt: Audit the command buffer address 2017-07-11 13:46:58 +08:00
cmd_parser.h drm/i915/gvt: vGPU command scanner 2016-10-14 18:15:25 +08:00
debug.h drm/i915/gvt: replace the gvt_err with gvt_vgpu_err 2017-03-17 16:46:45 +08:00
display.c drm/i915/gvt: Don't read ADPA_CRT_HOTPLUG_MONITOR from host 2017-06-27 17:29:25 +08:00
display.h drm/i915/gvt: add resolution definition for vGPU type 2017-02-24 13:25:18 +08:00
edid.c drm/i915/gvt: Fix guest fail to read EDID leading to black guest console issue. 2017-03-21 10:50:02 +08:00
edid.h drm/i915/gvt: Fix static checker warning on intel_gvt_i2c_handle_aux_ch_write() 2016-11-14 18:06:44 +08:00
execlist.c Merge tag 'drm-intel-next-2017-06-19' of git://anongit.freedesktop.org/git/drm-intel into drm-next 2017-06-21 08:55:22 +10:00
execlist.h drm/i915/gvt: fix crash in vgpu_reset_execlist 2016-11-14 18:06:43 +08:00
firmware.c drm/i915/gvt: Cleanup struct intel_gvt_mmio_info 2017-06-08 13:59:19 +08:00
gtt.c drm/i915/gvt: Fix a memory leak in intel_gvt_init_gtt() 2017-07-11 13:46:58 +08:00
gtt.h drm/i915/gvt: introuduce intel_vgpu_reset_gtt() to reset gtt 2017-01-13 15:05:38 +08:00
gvt.c drm/i915/gvt: Support event based scheduling 2017-06-08 13:59:16 +08:00
gvt.h drm/i915/gvt: Revert "drm/i915/gvt: Fix possible recursive locking issue" 2017-07-11 13:46:58 +08:00
handlers.c Merge tag 'gvt-fixes-2017-06-29' of https://github.com/01org/gvt-linux into drm-intel-next-fixes 2017-06-30 12:49:45 +03:00
hypercall.h drm/i915/gvt: remove detect_host() MPT hook 2017-02-07 17:21:44 +08:00
interrupt.c drm/i915/gvt: Change flood gvt dmesg into trace 2017-06-08 13:59:16 +08:00
interrupt.h drm/i915/gvt: vGPU command scanner 2016-10-14 18:15:25 +08:00
kvmgt.c drm/i915/gvt: Revert "drm/i915/gvt: Fix possible recursive locking issue" 2017-07-11 13:46:58 +08:00
mmio.c drm/i915/gvt: Refine virtual reset function 2017-06-08 13:59:21 +08:00
mmio.h drm/i915/gvt: Refine virtual reset function 2017-06-08 13:59:21 +08:00
mpt.h drm/i915/gvt: Change flood gvt dmesg into trace 2017-06-08 13:59:16 +08:00
opregion.c drm/i915/gvt: replace the gvt_err with gvt_vgpu_err 2017-03-17 16:46:45 +08:00
reg.h drm/i915/gvt: cleanup opregion memory allocation code 2017-01-09 11:11:32 +08:00
render.c Merge tag 'gvt-next-2017-06-08' of https://github.com/01org/gvt-linux into drm-intel-next-queued 2017-06-16 10:03:01 +03:00
render.h drm/i915/gvt: implement per-vm mmio switching optimization 2017-06-08 13:59:15 +08:00
sched_policy.c Merge tag 'gvt-next-2017-06-08' of https://github.com/01org/gvt-linux into drm-intel-next-queued 2017-06-16 10:03:01 +03:00
sched_policy.h drm/i915/gvt: use hrtimer replace delayed_work in scheduler 2017-03-30 13:32:24 +08:00
scheduler.c drm/i915/gvt: Use fence error from GVT request for workload status 2017-07-11 13:47:09 +08:00
scheduler.h drm/i915/gvt: implement per-vm mmio switching optimization 2017-06-08 13:59:15 +08:00
trace.h drm/i915/gvt: Change flood gvt dmesg into trace 2017-06-08 13:59:16 +08:00
trace_points.c drm/i915/gvt: trace stub 2016-10-14 18:12:11 +08:00
vgpu.c drm/i915/gvt: Refine virtual reset function 2017-06-08 13:59:21 +08:00