diff options
| author | Dave Airlie <airlied@redhat.com> | 2019-05-24 07:01:00 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2019-05-24 07:01:00 +0300 |
| commit | e1e52981f292b4e321781794eaf6e8a087f4f300 (patch) | |
| tree | 75e8850862467810d93049f3a4c49f1ce7db61f8 /drivers/gpu/drm/i915/gvt/handlers.c | |
| parent | 6b0538da5a6ca2129b93cea5afc997226875c402 (diff) | |
| parent | 57cb853d1d5b07ed4e4647ad61b0c16a9c21996e (diff) | |
| download | linux-e1e52981f292b4e321781794eaf6e8a087f4f300.tar.xz | |
Merge tag 'drm-intel-fixes-2019-05-23' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes
- Fix boosting of new client to be non-preemptive
- Fix to actually bump ready tasks ahead of busywaits
- Includes gvt-fixes-2019-05-21
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190523094221.GA26026@jlahtine-desk.ger.corp.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/handlers.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/handlers.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c index 90673fca792f..e09bd6e0cc4d 100644 --- a/drivers/gpu/drm/i915/gvt/handlers.c +++ b/drivers/gpu/drm/i915/gvt/handlers.c @@ -1364,7 +1364,6 @@ static int dma_ctrl_write(struct intel_vgpu *vgpu, unsigned int offset, static int gen9_trtte_write(struct intel_vgpu *vgpu, unsigned int offset, void *p_data, unsigned int bytes) { - struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv; u32 trtte = *(u32 *)p_data; if ((trtte & 1) && (trtte & (1 << 1)) == 0) { @@ -1373,11 +1372,6 @@ static int gen9_trtte_write(struct intel_vgpu *vgpu, unsigned int offset, return -EINVAL; } write_vreg(vgpu, offset, p_data, bytes); - /* TRTTE is not per-context */ - - mmio_hw_access_pre(dev_priv); - I915_WRITE(_MMIO(offset), vgpu_vreg(vgpu, offset)); - mmio_hw_access_post(dev_priv); return 0; } @@ -1385,15 +1379,6 @@ static int gen9_trtte_write(struct intel_vgpu *vgpu, unsigned int offset, static int gen9_trtt_chicken_write(struct intel_vgpu *vgpu, unsigned int offset, void *p_data, unsigned int bytes) { - struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv; - u32 val = *(u32 *)p_data; - - if (val & 1) { - /* unblock hw logic */ - mmio_hw_access_pre(dev_priv); - I915_WRITE(_MMIO(offset), val); - mmio_hw_access_post(dev_priv); - } write_vreg(vgpu, offset, p_data, bytes); return 0; } |