diff options
| author | Chuanxiao Dong <chuanxiao.dong@intel.com> | 2017-08-01 12:47:25 +0300 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2017-08-02 05:07:40 +0300 |
| commit | 6184cc8ddbb318758a000da68c5285fc2dd74338 (patch) | |
| tree | a5c654587f6394e036f5e42726fa4674e312d2a0 /drivers/gpu/drm/i915/gvt/vgpu.c | |
| parent | 26a201a2ba82a801973ce29e1004b64742e81e7e (diff) | |
| download | linux-6184cc8ddbb318758a000da68c5285fc2dd74338.tar.xz | |
drm/i915/gvt: change resetting to resetting_eng
Use resetting_eng to identify which engine is resetting
so the rest ones' workload won't be impacted
v2:
- use ENGINE_MASK(ring_id) instead of (1 << ring_id). (Zhenyu)
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>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/vgpu.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/vgpu.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/gvt/vgpu.c b/drivers/gpu/drm/i915/gvt/vgpu.c index 90c14e6e3ea0..3deadcbd5a24 100644 --- a/drivers/gpu/drm/i915/gvt/vgpu.c +++ b/drivers/gpu/drm/i915/gvt/vgpu.c @@ -480,11 +480,13 @@ void intel_gvt_reset_vgpu_locked(struct intel_vgpu *vgpu, bool dmlr, { struct intel_gvt *gvt = vgpu->gvt; struct intel_gvt_workload_scheduler *scheduler = &gvt->scheduler; + unsigned int resetting_eng = dmlr ? ALL_ENGINES : engine_mask; gvt_dbg_core("------------------------------------------\n"); gvt_dbg_core("resseting vgpu%d, dmlr %d, engine_mask %08x\n", vgpu->id, dmlr, engine_mask); - vgpu->resetting = true; + + vgpu->resetting_eng = resetting_eng; intel_vgpu_stop_schedule(vgpu); /* @@ -497,7 +499,7 @@ void intel_gvt_reset_vgpu_locked(struct intel_vgpu *vgpu, bool dmlr, mutex_lock(&gvt->lock); } - intel_vgpu_reset_execlist(vgpu, dmlr ? ALL_ENGINES : engine_mask); + intel_vgpu_reset_execlist(vgpu, resetting_eng); /* full GPU reset or device model level reset */ if (engine_mask == ALL_ENGINES || dmlr) { @@ -520,7 +522,7 @@ void intel_gvt_reset_vgpu_locked(struct intel_vgpu *vgpu, bool dmlr, } } - vgpu->resetting = false; + vgpu->resetting_eng = 0; gvt_dbg_core("reset vgpu%d done\n", vgpu->id); gvt_dbg_core("------------------------------------------\n"); } |