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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2020-03-06 10:08:10 +0800 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2020-03-06 10:08:10 +0800 |
| commit | a61ac1e75105a077ec1efd6923ae3c619f862304 (patch) | |
| tree | 31a24e8ae27e3d124e237802c403746dc5108ee2 /drivers/gpu/drm/i915/gvt/display.c | |
| parent | 8fde41076f6df53db84cb13051efed6482986ce3 (diff) | |
| download | linux-a61ac1e75105a077ec1efd6923ae3c619f862304.tar.gz linux-a61ac1e75105a077ec1efd6923ae3c619f862304.tar.bz2 linux-a61ac1e75105a077ec1efd6923ae3c619f862304.zip | |
drm/i915/gvt: Wean gvt off using dev_priv
Teach gvt to use intel_gt directly as it currently assumes direct HW
access.
[Zhenyu: rebase, fix compiling]
Cc: Ding Zhuocheng <zhuocheng.ding@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200304032307.2983-3-zhenyuw@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/display.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/gpu/drm/i915/gvt/display.c b/drivers/gpu/drm/i915/gvt/display.c index 14e139e66e45..6e5c9885d9fe 100644 --- a/drivers/gpu/drm/i915/gvt/display.c +++ b/drivers/gpu/drm/i915/gvt/display.c @@ -57,7 +57,7 @@ static int get_edp_pipe(struct intel_vgpu *vgpu) static int edp_pipe_is_enabled(struct intel_vgpu *vgpu) { - struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv; + struct drm_i915_private *dev_priv = vgpu->gvt->gt->i915; if (!(vgpu_vreg_t(vgpu, PIPECONF(_PIPE_EDP)) & PIPECONF_ENABLE)) return 0; @@ -69,7 +69,7 @@ static int edp_pipe_is_enabled(struct intel_vgpu *vgpu) int pipe_is_enabled(struct intel_vgpu *vgpu, int pipe) { - struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv; + struct drm_i915_private *dev_priv = vgpu->gvt->gt->i915; if (drm_WARN_ON(&dev_priv->drm, pipe < PIPE_A || pipe >= I915_MAX_PIPES)) @@ -169,7 +169,7 @@ static u8 dpcd_fix_data[DPCD_HEADER_SIZE] = { static void emulate_monitor_status_change(struct intel_vgpu *vgpu) { - struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv; + struct drm_i915_private *dev_priv = vgpu->gvt->gt->i915; int pipe; if (IS_BROXTON(dev_priv)) { @@ -320,7 +320,7 @@ static void clean_virtual_dp_monitor(struct intel_vgpu *vgpu, int port_num) static int setup_virtual_dp_monitor(struct intel_vgpu *vgpu, int port_num, int type, unsigned int resolution) { - struct drm_i915_private *i915 = vgpu->gvt->dev_priv; + struct drm_i915_private *i915 = vgpu->gvt->gt->i915; struct intel_vgpu_port *port = intel_vgpu_port(vgpu, port_num); if (drm_WARN_ON(&i915->drm, resolution >= GVT_EDID_NUM)) @@ -391,7 +391,7 @@ void intel_gvt_check_vblank_emulation(struct intel_gvt *gvt) static void emulate_vblank_on_pipe(struct intel_vgpu *vgpu, int pipe) { - struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv; + struct drm_i915_private *dev_priv = vgpu->gvt->gt->i915; struct intel_vgpu_irq *irq = &vgpu->irq; int vblank_event[] = { [PIPE_A] = PIPE_A_VBLANK, @@ -423,7 +423,7 @@ static void emulate_vblank(struct intel_vgpu *vgpu) int pipe; mutex_lock(&vgpu->vgpu_lock); - for_each_pipe(vgpu->gvt->dev_priv, pipe) + for_each_pipe(vgpu->gvt->gt->i915, pipe) emulate_vblank_on_pipe(vgpu, pipe); mutex_unlock(&vgpu->vgpu_lock); } @@ -456,11 +456,11 @@ void intel_gvt_emulate_vblank(struct intel_gvt *gvt) */ void intel_vgpu_emulate_hotplug(struct intel_vgpu *vgpu, bool connected) { - struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv; + struct drm_i915_private *i915 = vgpu->gvt->gt->i915; /* TODO: add more platforms support */ - if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv) || - IS_COFFEELAKE(dev_priv)) { + if (IS_SKYLAKE(i915) || IS_KABYLAKE(i915) || + IS_COFFEELAKE(i915)) { if (connected) { vgpu_vreg_t(vgpu, SFUSE_STRAP) |= SFUSE_STRAP_DDID_DETECTED; @@ -486,7 +486,7 @@ void intel_vgpu_emulate_hotplug(struct intel_vgpu *vgpu, bool connected) */ void intel_vgpu_clean_display(struct intel_vgpu *vgpu) { - struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv; + struct drm_i915_private *dev_priv = vgpu->gvt->gt->i915; if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv)) @@ -508,7 +508,7 @@ void intel_vgpu_clean_display(struct intel_vgpu *vgpu) */ int intel_vgpu_init_display(struct intel_vgpu *vgpu, u64 resolution) { - struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv; + struct drm_i915_private *dev_priv = vgpu->gvt->gt->i915; intel_vgpu_init_i2c_edid(vgpu); |