diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sprite.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sprite.c | 476 |
1 files changed, 120 insertions, 356 deletions
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 9c5451c97942..a4c0a04b5044 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -98,7 +98,7 @@ bool intel_pipe_update_start(struct intel_crtc *crtc, uint32_t *start_vbl_count) if (min <= 0 || max <= 0) return false; - if (WARN_ON(drm_vblank_get(dev, pipe))) + if (WARN_ON(drm_crtc_vblank_get(&crtc->base))) return false; local_irq_disable(); @@ -132,7 +132,7 @@ bool intel_pipe_update_start(struct intel_crtc *crtc, uint32_t *start_vbl_count) finish_wait(wq, &wait); - drm_vblank_put(dev, pipe); + drm_crtc_vblank_put(&crtc->base); *start_vbl_count = dev->driver->get_vblank_counter(dev, pipe); @@ -179,7 +179,7 @@ static void intel_update_primary_plane(struct intel_crtc *crtc) static void skl_update_plane(struct drm_plane *drm_plane, struct drm_crtc *crtc, struct drm_framebuffer *fb, - struct drm_i915_gem_object *obj, int crtc_x, int crtc_y, + int crtc_x, int crtc_y, unsigned int crtc_w, unsigned int crtc_h, uint32_t x, uint32_t y, uint32_t src_w, uint32_t src_h) @@ -187,23 +187,16 @@ skl_update_plane(struct drm_plane *drm_plane, struct drm_crtc *crtc, struct drm_device *dev = drm_plane->dev; struct drm_i915_private *dev_priv = dev->dev_private; struct intel_plane *intel_plane = to_intel_plane(drm_plane); + struct drm_i915_gem_object *obj = intel_fb_obj(fb); const int pipe = intel_plane->pipe; const int plane = intel_plane->plane + 1; - u32 plane_ctl, stride; + u32 plane_ctl, stride_div; int pixel_size = drm_format_plane_cpp(fb->pixel_format, 0); + const struct drm_intel_sprite_colorkey *key = &intel_plane->ckey; + unsigned long surf_addr; - plane_ctl = I915_READ(PLANE_CTL(pipe, plane)); - - /* Mask out pixel format bits in case we change it */ - plane_ctl &= ~PLANE_CTL_FORMAT_MASK; - plane_ctl &= ~PLANE_CTL_ORDER_RGBX; - plane_ctl &= ~PLANE_CTL_YUV422_ORDER_MASK; - plane_ctl &= ~PLANE_CTL_TILED_MASK; - plane_ctl &= ~PLANE_CTL_ALPHA_MASK; - plane_ctl &= ~PLANE_CTL_ROTATE_MASK; - - /* Trickle feed has to be enabled */ - plane_ctl &= ~PLANE_CTL_TRICKLE_FEED_DISABLE; + plane_ctl = PLANE_CTL_ENABLE | + PLANE_CTL_PIPE_CSC_ENABLE; switch (fb->pixel_format) { case DRM_FORMAT_RGB565: @@ -245,39 +238,57 @@ skl_update_plane(struct drm_plane *drm_plane, struct drm_crtc *crtc, BUG(); } - switch (obj->tiling_mode) { - case I915_TILING_NONE: - stride = fb->pitches[0] >> 6; + switch (fb->modifier[0]) { + case DRM_FORMAT_MOD_NONE: break; - case I915_TILING_X: + case I915_FORMAT_MOD_X_TILED: plane_ctl |= PLANE_CTL_TILED_X; - stride = fb->pitches[0] >> 9; + break; + case I915_FORMAT_MOD_Y_TILED: + plane_ctl |= PLANE_CTL_TILED_Y; + break; + case I915_FORMAT_MOD_Yf_TILED: + plane_ctl |= PLANE_CTL_TILED_YF; break; default: - BUG(); + MISSING_CASE(fb->modifier[0]); } + if (drm_plane->state->rotation == BIT(DRM_ROTATE_180)) plane_ctl |= PLANE_CTL_ROTATE_180; - plane_ctl |= PLANE_CTL_ENABLE; - plane_ctl |= PLANE_CTL_PIPE_CSC_ENABLE; - intel_update_sprite_watermarks(drm_plane, crtc, src_w, src_h, pixel_size, true, src_w != crtc_w || src_h != crtc_h); + stride_div = intel_fb_stride_alignment(dev, fb->modifier[0], + fb->pixel_format); + /* Sizes are 0 based */ src_w--; src_h--; crtc_w--; crtc_h--; + if (key->flags) { + I915_WRITE(PLANE_KEYVAL(pipe, plane), key->min_value); + I915_WRITE(PLANE_KEYMAX(pipe, plane), key->max_value); + I915_WRITE(PLANE_KEYMSK(pipe, plane), key->channel_mask); + } + + if (key->flags & I915_SET_COLORKEY_DESTINATION) + plane_ctl |= PLANE_CTL_KEY_ENABLE_DESTINATION; + else if (key->flags & I915_SET_COLORKEY_SOURCE) + plane_ctl |= PLANE_CTL_KEY_ENABLE_SOURCE; + + surf_addr = intel_plane_obj_offset(intel_plane, obj); + I915_WRITE(PLANE_OFFSET(pipe, plane), (y << 16) | x); - I915_WRITE(PLANE_STRIDE(pipe, plane), stride); + I915_WRITE(PLANE_STRIDE(pipe, plane), fb->pitches[0] / stride_div); I915_WRITE(PLANE_POS(pipe, plane), (crtc_y << 16) | crtc_x); I915_WRITE(PLANE_SIZE(pipe, plane), (crtc_h << 16) | crtc_w); I915_WRITE(PLANE_CTL(pipe, plane), plane_ctl); - I915_WRITE(PLANE_SURF(pipe, plane), i915_gem_obj_ggtt_offset(obj)); + I915_WRITE(PLANE_SURF(pipe, plane), surf_addr); POSTING_READ(PLANE_SURF(pipe, plane)); } @@ -290,73 +301,15 @@ skl_disable_plane(struct drm_plane *drm_plane, struct drm_crtc *crtc) const int pipe = intel_plane->pipe; const int plane = intel_plane->plane + 1; - I915_WRITE(PLANE_CTL(pipe, plane), - I915_READ(PLANE_CTL(pipe, plane)) & ~PLANE_CTL_ENABLE); + I915_WRITE(PLANE_CTL(pipe, plane), 0); /* Activate double buffered register update */ - I915_WRITE(PLANE_CTL(pipe, plane), 0); - POSTING_READ(PLANE_CTL(pipe, plane)); + I915_WRITE(PLANE_SURF(pipe, plane), 0); + POSTING_READ(PLANE_SURF(pipe, plane)); intel_update_sprite_watermarks(drm_plane, crtc, 0, 0, 0, false, false); } -static int -skl_update_colorkey(struct drm_plane *drm_plane, - struct drm_intel_sprite_colorkey *key) -{ - struct drm_device *dev = drm_plane->dev; - struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_plane *intel_plane = to_intel_plane(drm_plane); - const int pipe = intel_plane->pipe; - const int plane = intel_plane->plane; - u32 plane_ctl; - - I915_WRITE(PLANE_KEYVAL(pipe, plane), key->min_value); - I915_WRITE(PLANE_KEYMAX(pipe, plane), key->max_value); - I915_WRITE(PLANE_KEYMSK(pipe, plane), key->channel_mask); - - plane_ctl = I915_READ(PLANE_CTL(pipe, plane)); - plane_ctl &= ~PLANE_CTL_KEY_ENABLE_MASK; - if (key->flags & I915_SET_COLORKEY_DESTINATION) - plane_ctl |= PLANE_CTL_KEY_ENABLE_DESTINATION; - else if (key->flags & I915_SET_COLORKEY_SOURCE) - plane_ctl |= PLANE_CTL_KEY_ENABLE_SOURCE; - I915_WRITE(PLANE_CTL(pipe, plane), plane_ctl); - - POSTING_READ(PLANE_CTL(pipe, plane)); - - return 0; -} - -static void -skl_get_colorkey(struct drm_plane *drm_plane, - struct drm_intel_sprite_colorkey *key) -{ - struct drm_device *dev = drm_plane->dev; - struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_plane *intel_plane = to_intel_plane(drm_plane); - const int pipe = intel_plane->pipe; - const int plane = intel_plane->plane; - u32 plane_ctl; - - key->min_value = I915_READ(PLANE_KEYVAL(pipe, plane)); - key->max_value = I915_READ(PLANE_KEYMAX(pipe, plane)); - key->channel_mask = I915_READ(PLANE_KEYMSK(pipe, plane)); - - plane_ctl = I915_READ(PLANE_CTL(pipe, plane)); - - switch (plane_ctl & PLANE_CTL_KEY_ENABLE_MASK) { - case PLANE_CTL_KEY_ENABLE_DESTINATION: - key->flags = I915_SET_COLORKEY_DESTINATION; - break; - case PLANE_CTL_KEY_ENABLE_SOURCE: - key->flags = I915_SET_COLORKEY_SOURCE; - break; - default: - key->flags = I915_SET_COLORKEY_NONE; - } -} - static void chv_update_csc(struct intel_plane *intel_plane, uint32_t format) { @@ -399,7 +352,7 @@ chv_update_csc(struct intel_plane *intel_plane, uint32_t format) static void vlv_update_plane(struct drm_plane *dplane, struct drm_crtc *crtc, struct drm_framebuffer *fb, - struct drm_i915_gem_object *obj, int crtc_x, int crtc_y, + int crtc_x, int crtc_y, unsigned int crtc_w, unsigned int crtc_h, uint32_t x, uint32_t y, uint32_t src_w, uint32_t src_h) @@ -408,19 +361,15 @@ vlv_update_plane(struct drm_plane *dplane, struct drm_crtc *crtc, struct drm_i915_private *dev_priv = dev->dev_private; struct intel_plane *intel_plane = to_intel_plane(dplane); struct intel_crtc *intel_crtc = to_intel_crtc(crtc); + struct drm_i915_gem_object *obj = intel_fb_obj(fb); int pipe = intel_plane->pipe; int plane = intel_plane->plane; u32 sprctl; unsigned long sprsurf_offset, linear_offset; int pixel_size = drm_format_plane_cpp(fb->pixel_format, 0); + const struct drm_intel_sprite_colorkey *key = &intel_plane->ckey; - sprctl = I915_READ(SPCNTR(pipe, plane)); - - /* Mask out pixel format bits in case we change it */ - sprctl &= ~SP_PIXFORMAT_MASK; - sprctl &= ~SP_YUV_BYTE_ORDER_MASK; - sprctl &= ~SP_TILED; - sprctl &= ~SP_ROTATE_180; + sprctl = SP_ENABLE; switch (fb->pixel_format) { case DRM_FORMAT_YUYV: @@ -474,8 +423,6 @@ vlv_update_plane(struct drm_plane *dplane, struct drm_crtc *crtc, if (obj->tiling_mode != I915_TILING_NONE) sprctl |= SP_TILED; - sprctl |= SP_ENABLE; - intel_update_sprite_watermarks(dplane, crtc, src_w, src_h, pixel_size, true, src_w != crtc_w || src_h != crtc_h); @@ -503,6 +450,15 @@ vlv_update_plane(struct drm_plane *dplane, struct drm_crtc *crtc, intel_update_primary_plane(intel_crtc); + if (key->flags) { + I915_WRITE(SPKEYMINVAL(pipe, plane), key->min_value); + I915_WRITE(SPKEYMAXVAL(pipe, plane), key->max_value); + I915_WRITE(SPKEYMSK(pipe, plane), key->channel_mask); + } + + if (key->flags & I915_SET_COLORKEY_SOURCE) + sprctl |= SP_SOURCE_KEY; + if (IS_CHERRYVIEW(dev) && pipe == PIPE_B) chv_update_csc(intel_plane, fb->pixel_format); @@ -536,8 +492,8 @@ vlv_disable_plane(struct drm_plane *dplane, struct drm_crtc *crtc) intel_update_primary_plane(intel_crtc); - I915_WRITE(SPCNTR(pipe, plane), I915_READ(SPCNTR(pipe, plane)) & - ~SP_ENABLE); + I915_WRITE(SPCNTR(pipe, plane), 0); + /* Activate double buffered register update */ I915_WRITE(SPSURF(pipe, plane), 0); @@ -546,61 +502,11 @@ vlv_disable_plane(struct drm_plane *dplane, struct drm_crtc *crtc) intel_update_sprite_watermarks(dplane, crtc, 0, 0, 0, false, false); } -static int -vlv_update_colorkey(struct drm_plane *dplane, - struct drm_intel_sprite_colorkey *key) -{ - struct drm_device *dev = dplane->dev; - struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_plane *intel_plane = to_intel_plane(dplane); - int pipe = intel_plane->pipe; - int plane = intel_plane->plane; - u32 sprctl; - - if (key->flags & I915_SET_COLORKEY_DESTINATION) - return -EINVAL; - - I915_WRITE(SPKEYMINVAL(pipe, plane), key->min_value); - I915_WRITE(SPKEYMAXVAL(pipe, plane), key->max_value); - I915_WRITE(SPKEYMSK(pipe, plane), key->channel_mask); - - sprctl = I915_READ(SPCNTR(pipe, plane)); - sprctl &= ~SP_SOURCE_KEY; - if (key->flags & I915_SET_COLORKEY_SOURCE) - sprctl |= SP_SOURCE_KEY; - I915_WRITE(SPCNTR(pipe, plane), sprctl); - - POSTING_READ(SPKEYMSK(pipe, plane)); - - return 0; -} - -static void -vlv_get_colorkey(struct drm_plane *dplane, - struct drm_intel_sprite_colorkey *key) -{ - struct drm_device *dev = dplane->dev; - struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_plane *intel_plane = to_intel_plane(dplane); - int pipe = intel_plane->pipe; - int plane = intel_plane->plane; - u32 sprctl; - - key->min_value = I915_READ(SPKEYMINVAL(pipe, plane)); - key->max_value = I915_READ(SPKEYMAXVAL(pipe, plane)); - key->channel_mask = I915_READ(SPKEYMSK(pipe, plane)); - - sprctl = I915_READ(SPCNTR(pipe, plane)); - if (sprctl & SP_SOURCE_KEY) - key->flags = I915_SET_COLORKEY_SOURCE; - else - key->flags = I915_SET_COLORKEY_NONE; -} static void ivb_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, struct drm_framebuffer *fb, - struct drm_i915_gem_object *obj, int crtc_x, int crtc_y, + int crtc_x, int crtc_y, unsigned int crtc_w, unsigned int crtc_h, uint32_t x, uint32_t y, uint32_t src_w, uint32_t src_h) @@ -609,19 +515,14 @@ ivb_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, struct drm_i915_private *dev_priv = dev->dev_private; struct intel_plane *intel_plane = to_intel_plane(plane); struct intel_crtc *intel_crtc = to_intel_crtc(crtc); - int pipe = intel_plane->pipe; + struct drm_i915_gem_object *obj = intel_fb_obj(fb); + enum pipe pipe = intel_plane->pipe; u32 sprctl, sprscale = 0; unsigned long sprsurf_offset, linear_offset; int pixel_size = drm_format_plane_cpp(fb->pixel_format, 0); + const struct drm_intel_sprite_colorkey *key = &intel_plane->ckey; - sprctl = I915_READ(SPRCTL(pipe)); - - /* Mask out pixel format bits in case we change it */ - sprctl &= ~SPRITE_PIXFORMAT_MASK; - sprctl &= ~SPRITE_RGB_ORDER_RGBX; - sprctl &= ~SPRITE_YUV_BYTE_ORDER_MASK; - sprctl &= ~SPRITE_TILED; - sprctl &= ~SPRITE_ROTATE_180; + sprctl = SPRITE_ENABLE; switch (fb->pixel_format) { case DRM_FORMAT_XBGR8888: @@ -660,8 +561,6 @@ ivb_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, else sprctl |= SPRITE_TRICKLE_FEED_DISABLE; - sprctl |= SPRITE_ENABLE; - if (IS_HASWELL(dev) || IS_BROADWELL(dev)) sprctl |= SPRITE_PIPE_CSC_ENABLE; @@ -698,6 +597,17 @@ ivb_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, intel_update_primary_plane(intel_crtc); + if (key->flags) { + I915_WRITE(SPRKEYVAL(pipe), key->min_value); + I915_WRITE(SPRKEYMAX(pipe), key->max_value); + I915_WRITE(SPRKEYMSK(pipe), key->channel_mask); + } + + if (key->flags & I915_SET_COLORKEY_DESTINATION) + sprctl |= SPRITE_DEST_KEY; + else if (key->flags & I915_SET_COLORKEY_SOURCE) + sprctl |= SPRITE_SOURCE_KEY; + I915_WRITE(SPRSTRIDE(pipe), fb->pitches[0]); I915_WRITE(SPRPOS(pipe), (crtc_y << 16) | crtc_x); @@ -739,73 +649,12 @@ ivb_disable_plane(struct drm_plane *plane, struct drm_crtc *crtc) I915_WRITE(SPRSURF(pipe), 0); intel_flush_primary_plane(dev_priv, intel_crtc->plane); - - /* - * Avoid underruns when disabling the sprite. - * FIXME remove once watermark updates are done properly. - */ - intel_crtc->atomic.wait_vblank = true; - intel_crtc->atomic.update_sprite_watermarks |= (1 << drm_plane_index(plane)); -} - -static int -ivb_update_colorkey(struct drm_plane *plane, - struct drm_intel_sprite_colorkey *key) -{ - struct drm_device *dev = plane->dev; - struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_plane *intel_plane; - u32 sprctl; - int ret = 0; - - intel_plane = to_intel_plane(plane); - - I915_WRITE(SPRKEYVAL(intel_plane->pipe), key->min_value); - I915_WRITE(SPRKEYMAX(intel_plane->pipe), key->max_value); - I915_WRITE(SPRKEYMSK(intel_plane->pipe), key->channel_mask); - - sprctl = I915_READ(SPRCTL(intel_plane->pipe)); - sprctl &= ~(SPRITE_SOURCE_KEY | SPRITE_DEST_KEY); - if (key->flags & I915_SET_COLORKEY_DESTINATION) - sprctl |= SPRITE_DEST_KEY; - else if (key->flags & I915_SET_COLORKEY_SOURCE) - sprctl |= SPRITE_SOURCE_KEY; - I915_WRITE(SPRCTL(intel_plane->pipe), sprctl); - - POSTING_READ(SPRKEYMSK(intel_plane->pipe)); - - return ret; -} - -static void -ivb_get_colorkey(struct drm_plane *plane, struct drm_intel_sprite_colorkey *key) -{ - struct drm_device *dev = plane->dev; - struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_plane *intel_plane; - u32 sprctl; - - intel_plane = to_intel_plane(plane); - - key->min_value = I915_READ(SPRKEYVAL(intel_plane->pipe)); - key->max_value = I915_READ(SPRKEYMAX(intel_plane->pipe)); - key->channel_mask = I915_READ(SPRKEYMSK(intel_plane->pipe)); - key->flags = 0; - - sprctl = I915_READ(SPRCTL(intel_plane->pipe)); - - if (sprctl & SPRITE_DEST_KEY) - key->flags = I915_SET_COLORKEY_DESTINATION; - else if (sprctl & SPRITE_SOURCE_KEY) - key->flags = I915_SET_COLORKEY_SOURCE; - else - key->flags = I915_SET_COLORKEY_NONE; } static void ilk_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, struct drm_framebuffer *fb, - struct drm_i915_gem_object *obj, int crtc_x, int crtc_y, + int crtc_x, int crtc_y, unsigned int crtc_w, unsigned int crtc_h, uint32_t x, uint32_t y, uint32_t src_w, uint32_t src_h) @@ -814,19 +663,14 @@ ilk_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, struct drm_i915_private *dev_priv = dev->dev_private; struct intel_plane *intel_plane = to_intel_plane(plane); struct intel_crtc *intel_crtc = to_intel_crtc(crtc); + struct drm_i915_gem_object *obj = intel_fb_obj(fb); int pipe = intel_plane->pipe; unsigned long dvssurf_offset, linear_offset; u32 dvscntr, dvsscale; int pixel_size = drm_format_plane_cpp(fb->pixel_format, 0); + const struct drm_intel_sprite_colorkey *key = &intel_plane->ckey; - dvscntr = I915_READ(DVSCNTR(pipe)); - - /* Mask out pixel format bits in case we change it */ - dvscntr &= ~DVS_PIXFORMAT_MASK; - dvscntr &= ~DVS_RGB_ORDER_XBGR; - dvscntr &= ~DVS_YUV_BYTE_ORDER_MASK; - dvscntr &= ~DVS_TILED; - dvscntr &= ~DVS_ROTATE_180; + dvscntr = DVS_ENABLE; switch (fb->pixel_format) { case DRM_FORMAT_XBGR8888: @@ -862,7 +706,6 @@ ilk_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, if (IS_GEN6(dev)) dvscntr |= DVS_TRICKLE_FEED_DISABLE; /* must disable */ - dvscntr |= DVS_ENABLE; intel_update_sprite_watermarks(plane, crtc, src_w, src_h, pixel_size, true, @@ -894,6 +737,17 @@ ilk_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, intel_update_primary_plane(intel_crtc); + if (key->flags) { + I915_WRITE(DVSKEYVAL(pipe), key->min_value); + I915_WRITE(DVSKEYMAX(pipe), key->max_value); + I915_WRITE(DVSKEYMSK(pipe), key->channel_mask); + } + + if (key->flags & I915_SET_COLORKEY_DESTINATION) + dvscntr |= DVS_DEST_KEY; + else if (key->flags & I915_SET_COLORKEY_SOURCE) + dvscntr |= DVS_SOURCE_KEY; + I915_WRITE(DVSSTRIDE(pipe), fb->pitches[0]); I915_WRITE(DVSPOS(pipe), (crtc_y << 16) | crtc_x); @@ -922,20 +776,14 @@ ilk_disable_plane(struct drm_plane *plane, struct drm_crtc *crtc) intel_update_primary_plane(intel_crtc); - I915_WRITE(DVSCNTR(pipe), I915_READ(DVSCNTR(pipe)) & ~DVS_ENABLE); + I915_WRITE(DVSCNTR(pipe), 0); /* Disable the scaler */ I915_WRITE(DVSSCALE(pipe), 0); + /* Flush double buffered register updates */ I915_WRITE(DVSSURF(pipe), 0); intel_flush_primary_plane(dev_priv, intel_crtc->plane); - - /* - * Avoid underruns when disabling the sprite. - * FIXME remove once watermark updates are done properly. - */ - intel_crtc->atomic.wait_vblank = true; - intel_crtc->atomic.update_sprite_watermarks |= (1 << drm_plane_index(plane)); } /** @@ -993,7 +841,7 @@ intel_pre_disable_primary(struct drm_crtc *crtc) struct intel_crtc *intel_crtc = to_intel_crtc(crtc); mutex_lock(&dev->struct_mutex); - if (dev_priv->fbc.plane == intel_crtc->plane) + if (dev_priv->fbc.crtc == intel_crtc) intel_fbc_disable(dev); mutex_unlock(&dev->struct_mutex); @@ -1006,67 +854,9 @@ intel_pre_disable_primary(struct drm_crtc *crtc) hsw_disable_ips(intel_crtc); } -static int -ilk_update_colorkey(struct drm_plane *plane, - struct drm_intel_sprite_colorkey *key) -{ - struct drm_device *dev = plane->dev; - struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_plane *intel_plane; - u32 dvscntr; - int ret = 0; - - intel_plane = to_intel_plane(plane); - - I915_WRITE(DVSKEYVAL(intel_plane->pipe), key->min_value); - I915_WRITE(DVSKEYMAX(intel_plane->pipe), key->max_value); - I915_WRITE(DVSKEYMSK(intel_plane->pipe), key->channel_mask); - - dvscntr = I915_READ(DVSCNTR(intel_plane->pipe)); - dvscntr &= ~(DVS_SOURCE_KEY | DVS_DEST_KEY); - if (key->flags & I915_SET_COLORKEY_DESTINATION) - dvscntr |= DVS_DEST_KEY; - else if (key->flags & I915_SET_COLORKEY_SOURCE) - dvscntr |= DVS_SOURCE_KEY; - I915_WRITE(DVSCNTR(intel_plane->pipe), dvscntr); - - POSTING_READ(DVSKEYMSK(intel_plane->pipe)); - - return ret; -} - -static void -ilk_get_colorkey(struct drm_plane *plane, struct drm_intel_sprite_colorkey *key) -{ - struct drm_device *dev = plane->dev; - struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_plane *intel_plane; - u32 dvscntr; - - intel_plane = to_intel_plane(plane); - - key->min_value = I915_READ(DVSKEYVAL(intel_plane->pipe)); - key->max_value = I915_READ(DVSKEYMAX(intel_plane->pipe)); - key->channel_mask = I915_READ(DVSKEYMSK(intel_plane->pipe)); - key->flags = 0; - - dvscntr = I915_READ(DVSCNTR(intel_plane->pipe)); - - if (dvscntr & DVS_DEST_KEY) - key->flags = I915_SET_COLORKEY_DESTINATION; - else if (dvscntr & DVS_SOURCE_KEY) - key->flags = I915_SET_COLORKEY_SOURCE; - else - key->flags = I915_SET_COLORKEY_NONE; -} - static bool colorkey_enabled(struct intel_plane *intel_plane) { - struct drm_intel_sprite_colorkey key; - - intel_plane->get_colorkey(&intel_plane->base, &key); - - return key.flags != I915_SET_COLORKEY_NONE; + return intel_plane->ckey.flags != I915_SET_COLORKEY_NONE; } static int @@ -1076,7 +866,6 @@ intel_check_sprite_plane(struct drm_plane *plane, struct intel_crtc *intel_crtc = to_intel_crtc(state->base.crtc); struct intel_plane *intel_plane = to_intel_plane(plane); struct drm_framebuffer *fb = state->base.fb; - struct drm_i915_gem_object *obj = intel_fb_obj(fb); int crtc_x, crtc_y; unsigned int crtc_w, crtc_h; uint32_t src_x, src_y, src_w, src_h; @@ -1106,16 +895,6 @@ intel_check_sprite_plane(struct drm_plane *plane, return -EINVAL; } - /* Sprite planes can be linear or x-tiled surfaces */ - switch (obj->tiling_mode) { - case I915_TILING_NONE: - case I915_TILING_X: - break; - default: - DRM_DEBUG_KMS("Unsupported tiling mode\n"); - return -EINVAL; - } - /* * FIXME the following code does a bunch of fuzzy adjustments to the * coordinates and sizes. We probably need some way to decide whether @@ -1259,6 +1038,19 @@ finish: if (!intel_crtc->primary_enabled && !state->hides_primary) intel_crtc->atomic.post_enable_primary = true; + + if (intel_wm_need_update(plane, &state->base)) + intel_crtc->atomic.update_wm = true; + + if (!state->visible) { + /* + * Avoid underruns when disabling the sprite. + * FIXME remove once watermark updates are done properly. + */ + intel_crtc->atomic.wait_vblank = true; + intel_crtc->atomic.update_sprite_watermarks |= + (1 << drm_plane_index(plane)); + } } return 0; @@ -1272,7 +1064,6 @@ intel_commit_sprite_plane(struct drm_plane *plane, struct intel_crtc *intel_crtc; struct intel_plane *intel_plane = to_intel_plane(plane); struct drm_framebuffer *fb = state->base.fb; - struct drm_i915_gem_object *obj = intel_fb_obj(fb); int crtc_x, crtc_y; unsigned int crtc_w, crtc_h; uint32_t src_x, src_y, src_w, src_h; @@ -1280,8 +1071,7 @@ intel_commit_sprite_plane(struct drm_plane *plane, crtc = crtc ? crtc : plane->crtc; intel_crtc = to_intel_crtc(crtc); - plane->fb = state->base.fb; - intel_plane->obj = obj; + plane->fb = fb; if (intel_crtc->active) { intel_crtc->primary_enabled = !state->hides_primary; @@ -1295,7 +1085,7 @@ intel_commit_sprite_plane(struct drm_plane *plane, src_y = state->src.y1; src_w = drm_rect_width(&state->src); src_h = drm_rect_height(&state->src); - intel_plane->update_plane(plane, crtc, fb, obj, + intel_plane->update_plane(plane, crtc, fb, crtc_x, crtc_y, crtc_w, crtc_h, src_x, src_y, src_w, src_h); } else { @@ -1312,13 +1102,14 @@ int intel_sprite_set_colorkey(struct drm_device *dev, void *data, struct intel_plane *intel_plane; int ret = 0; - if (!drm_core_check_feature(dev, DRIVER_MODESET)) - return -ENODEV; - /* Make sure we don't try to enable both src & dest simultaneously */ if ((set->flags & (I915_SET_COLORKEY_DESTINATION | I915_SET_COLORKEY_SOURCE)) == (I915_SET_COLORKEY_DESTINATION | I915_SET_COLORKEY_SOURCE)) return -EINVAL; + if (IS_VALLEYVIEW(dev) && + set->flags & I915_SET_COLORKEY_DESTINATION) + return -EINVAL; + drm_modeset_lock_all(dev); plane = drm_plane_find(dev, set->plane_id); @@ -1328,34 +1119,15 @@ int intel_sprite_set_colorkey(struct drm_device *dev, void *data, } intel_plane = to_intel_plane(plane); - ret = intel_plane->update_colorkey(plane, set); - -out_unlock: - drm_modeset_unlock_all(dev); - return ret; -} - -int intel_sprite_get_colorkey(struct drm_device *dev, void *data, - struct drm_file *file_priv) -{ - struct drm_intel_sprite_colorkey *get = data; - struct drm_plane *plane; - struct intel_plane *intel_plane; - int ret = 0; - - if (!drm_core_check_feature(dev, DRIVER_MODESET)) - return -ENODEV; - - drm_modeset_lock_all(dev); - - plane = drm_plane_find(dev, get->plane_id); - if (!plane || plane->type != DRM_PLANE_TYPE_OVERLAY) { - ret = -ENOENT; - goto out_unlock; - } + intel_plane->ckey = *set; - intel_plane = to_intel_plane(plane); - intel_plane->get_colorkey(plane, get); + /* + * The only way this could fail would be due to + * the current plane state being unsupportable already, + * and we dont't consider that an error for the + * colorkey ioctl. So just ignore any error. + */ + intel_plane_restore(plane); out_unlock: drm_modeset_unlock_all(dev); @@ -1364,10 +1136,10 @@ out_unlock: int intel_plane_restore(struct drm_plane *plane) { - if (!plane->crtc || !plane->fb) + if (!plane->crtc || !plane->state->fb) return 0; - return plane->funcs->update_plane(plane, plane->crtc, plane->fb, + return plane->funcs->update_plane(plane, plane->crtc, plane->state->fb, plane->state->crtc_x, plane->state->crtc_y, plane->state->crtc_w, plane->state->crtc_h, plane->state->src_x, plane->state->src_y, @@ -1448,8 +1220,6 @@ intel_plane_init(struct drm_device *dev, enum pipe pipe, int plane) intel_plane->max_downscale = 16; intel_plane->update_plane = ilk_update_plane; intel_plane->disable_plane = ilk_disable_plane; - intel_plane->update_colorkey = ilk_update_colorkey; - intel_plane->get_colorkey = ilk_get_colorkey; if (IS_GEN6(dev)) { plane_formats = snb_plane_formats; @@ -1473,16 +1243,12 @@ intel_plane_init(struct drm_device *dev, enum pipe pipe, int plane) if (IS_VALLEYVIEW(dev)) { intel_plane->update_plane = vlv_update_plane; intel_plane->disable_plane = vlv_disable_plane; - intel_plane->update_colorkey = vlv_update_colorkey; - intel_plane->get_colorkey = vlv_get_colorkey; plane_formats = vlv_plane_formats; num_plane_formats = ARRAY_SIZE(vlv_plane_formats); } else { intel_plane->update_plane = ivb_update_plane; intel_plane->disable_plane = ivb_disable_plane; - intel_plane->update_colorkey = ivb_update_colorkey; - intel_plane->get_colorkey = ivb_get_colorkey; plane_formats = snb_plane_formats; num_plane_formats = ARRAY_SIZE(snb_plane_formats); @@ -1497,8 +1263,6 @@ intel_plane_init(struct drm_device *dev, enum pipe pipe, int plane) intel_plane->max_downscale = 1; intel_plane->update_plane = skl_update_plane; intel_plane->disable_plane = skl_disable_plane; - intel_plane->update_colorkey = skl_update_colorkey; - intel_plane->get_colorkey = skl_get_colorkey; plane_formats = skl_plane_formats; num_plane_formats = ARRAY_SIZE(skl_plane_formats); |