diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2017-10-16 17:07:35 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2017-10-16 17:07:35 -0700 |
| commit | 4a18fb8d555a5299256d77d100fadbd15b1c7749 (patch) | |
| tree | 9e81c919bf4061963668b2a3d8b2f3f23b87033b /drivers/gpu | |
| parent | 33d930e59a98fa10a0db9f56c7fa2f21a4aef9b9 (diff) | |
| parent | ba3ee00683bc2dad4c14fba805c2241ae23acff9 (diff) | |
Merge tag 'gvt-fixes-2017-10-16' of https://github.com/01org/gvt-linux into drm-intel-fixes
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/d87b1644-58cc-f7a8-57f5-126fe2b1eecd@intel.com
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/sched_policy.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/gpu/drm/i915/gvt/sched_policy.c b/drivers/gpu/drm/i915/gvt/sched_policy.c index 436377da41ba..03532dfc0cd5 100644 --- a/drivers/gpu/drm/i915/gvt/sched_policy.c +++ b/drivers/gpu/drm/i915/gvt/sched_policy.c @@ -308,20 +308,8 @@ static int tbs_sched_init_vgpu(struct intel_vgpu *vgpu) static void tbs_sched_clean_vgpu(struct intel_vgpu *vgpu) { - struct intel_gvt_workload_scheduler *scheduler = &vgpu->gvt->scheduler; - int ring_id; - kfree(vgpu->sched_data); vgpu->sched_data = NULL; - - spin_lock_bh(&scheduler->mmio_context_lock); - for (ring_id = 0; ring_id < I915_NUM_ENGINES; ring_id++) { - if (scheduler->engine_owner[ring_id] == vgpu) { - intel_gvt_switch_mmio(vgpu, NULL, ring_id); - scheduler->engine_owner[ring_id] = NULL; - } - } - spin_unlock_bh(&scheduler->mmio_context_lock); } static void tbs_sched_start_schedule(struct intel_vgpu *vgpu) @@ -388,6 +376,7 @@ void intel_vgpu_stop_schedule(struct intel_vgpu *vgpu) { struct intel_gvt_workload_scheduler *scheduler = &vgpu->gvt->scheduler; + int ring_id; gvt_dbg_core("vgpu%d: stop schedule\n", vgpu->id); @@ -401,4 +390,13 @@ void intel_vgpu_stop_schedule(struct intel_vgpu *vgpu) scheduler->need_reschedule = true; scheduler->current_vgpu = NULL; } + + spin_lock_bh(&scheduler->mmio_context_lock); + for (ring_id = 0; ring_id < I915_NUM_ENGINES; ring_id++) { + if (scheduler->engine_owner[ring_id] == vgpu) { + intel_gvt_switch_mmio(vgpu, NULL, ring_id); + scheduler->engine_owner[ring_id] = NULL; + } + } + spin_unlock_bh(&scheduler->mmio_context_lock); } |