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d="scan'208";a="316850647" Received: from labuser-z97x-ud5h.jf.intel.com ([10.165.21.211]) by orsmga008.jf.intel.com with ESMTP; 15 Jul 2020 15:40:22 -0700 From: Manasi Navare To: intel-gfx@lists.freedesktop.org Date: Wed, 15 Jul 2020 15:42:14 -0700 Message-Id: <20200715224222.7557-3-manasi.d.navare@intel.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20200715224222.7557-1-manasi.d.navare@intel.com> References: <20200715224222.7557-1-manasi.d.navare@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v6 03/11] drm/i915: Add hw.pipe_mode to allow bigjoiner pipe/transcoder split X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" From: Maarten Lankhorst v4: * Manual rebase (Manasi) v3: * Change state to crtc_state, fix rebase err (Manasi) v2: * Manual Rebase (Manasi) Signed-off-by: Maarten Lankhorst Signed-off-by: Manasi Navare --- drivers/gpu/drm/i915/display/intel_display.c | 61 ++++++++------- .../drm/i915/display/intel_display_types.h | 11 ++- drivers/gpu/drm/i915/intel_pm.c | 76 +++++++++---------- 3 files changed, 79 insertions(+), 69 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 8652a7c6bf11..78cbfefbfa62 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -152,7 +152,7 @@ static void ilk_pch_clock_get(struct intel_crtc *crtc, static int intel_framebuffer_init(struct intel_framebuffer *ifb, struct drm_i915_gem_object *obj, struct drm_mode_fb_cmd2 *mode_cmd); -static void intel_set_pipe_timings(const struct intel_crtc_state *crtc_state); +static void intel_set_transcoder_timings(const struct intel_crtc_state *crtc_state); static void intel_set_pipe_src_size(const struct intel_crtc_state *crtc_state); static void intel_cpu_transcoder_set_m_n(const struct intel_crtc_state *crtc_state, const struct intel_link_m_n *m_n, @@ -6110,18 +6110,16 @@ skl_update_scaler(struct intel_crtc_state *crtc_state, bool force_detach, static int skl_update_scaler_crtc(struct intel_crtc_state *crtc_state) { - const struct drm_display_mode *adjusted_mode = - &crtc_state->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = &crtc_state->hw.pipe_mode; int width, height; if (crtc_state->pch_pfit.enabled) { width = drm_rect_width(&crtc_state->pch_pfit.dst); height = drm_rect_height(&crtc_state->pch_pfit.dst); } else { - width = adjusted_mode->crtc_hdisplay; - height = adjusted_mode->crtc_vdisplay; + width = pipe_mode->crtc_hdisplay; + height = pipe_mode->crtc_vdisplay; } - return skl_update_scaler(crtc_state, !crtc_state->hw.active, SKL_CRTC_INDEX, &crtc_state->scaler_state.scaler_id, @@ -6901,7 +6899,7 @@ static void ilk_crtc_enable(struct intel_atomic_state *state, if (intel_crtc_has_dp_encoder(new_crtc_state)) intel_dp_set_m_n(new_crtc_state, M1_N1); - intel_set_pipe_timings(new_crtc_state); + intel_set_transcoder_timings(new_crtc_state); intel_set_pipe_src_size(new_crtc_state); if (new_crtc_state->has_pch_encoder) @@ -7046,7 +7044,7 @@ static void hsw_crtc_enable(struct intel_atomic_state *state, intel_encoders_pre_enable(state, crtc); if (!transcoder_is_dsi(cpu_transcoder)) - intel_set_pipe_timings(new_crtc_state); + intel_set_transcoder_timings(new_crtc_state); intel_set_pipe_src_size(new_crtc_state); @@ -7429,7 +7427,7 @@ static void valleyview_crtc_enable(struct intel_atomic_state *state, if (intel_crtc_has_dp_encoder(new_crtc_state)) intel_dp_set_m_n(new_crtc_state, M1_N1); - intel_set_pipe_timings(new_crtc_state); + intel_set_transcoder_timings(new_crtc_state); intel_set_pipe_src_size(new_crtc_state); if (IS_CHERRYVIEW(dev_priv) && pipe == PIPE_B) { @@ -7497,7 +7495,7 @@ static void i9xx_crtc_enable(struct intel_atomic_state *state, if (intel_crtc_has_dp_encoder(new_crtc_state)) intel_dp_set_m_n(new_crtc_state, M1_N1); - intel_set_pipe_timings(new_crtc_state); + intel_set_transcoder_timings(new_crtc_state); intel_set_pipe_src_size(new_crtc_state); i9xx_set_pipeconf(new_crtc_state); @@ -7971,7 +7969,7 @@ static bool intel_crtc_supports_double_wide(const struct intel_crtc *crtc) static u32 ilk_pipe_pixel_rate(const struct intel_crtc_state *crtc_state) { - u32 pixel_rate = crtc_state->hw.adjusted_mode.crtc_clock; + u32 pixel_rate = crtc_state->hw.pipe_mode.crtc_clock; unsigned int pipe_w, pipe_h, pfit_w, pfit_h; /* @@ -8008,7 +8006,7 @@ static void intel_crtc_compute_pixel_rate(struct intel_crtc_state *crtc_state) if (HAS_GMCH(dev_priv)) /* FIXME calculate proper pipe pixel rate for GMCH pfit */ crtc_state->pixel_rate = - crtc_state->hw.adjusted_mode.crtc_clock; + crtc_state->hw.pipe_mode.crtc_clock; else crtc_state->pixel_rate = ilk_pipe_pixel_rate(crtc_state); @@ -8018,7 +8016,7 @@ static int intel_crtc_compute_config(struct intel_crtc *crtc, struct intel_crtc_state *pipe_config) { struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); - const struct drm_display_mode *adjusted_mode = &pipe_config->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = &pipe_config->hw.pipe_mode; int clock_limit = dev_priv->max_dotclk_freq; if (INTEL_GEN(dev_priv) < 4) { @@ -8029,16 +8027,16 @@ static int intel_crtc_compute_config(struct intel_crtc *crtc, * is > 90% of the (display) core speed. */ if (intel_crtc_supports_double_wide(crtc) && - adjusted_mode->crtc_clock > clock_limit) { + pipe_mode->crtc_clock > clock_limit) { clock_limit = dev_priv->max_dotclk_freq; pipe_config->double_wide = true; } } - if (adjusted_mode->crtc_clock > clock_limit) { + if (pipe_mode->crtc_clock > clock_limit) { drm_dbg_kms(&dev_priv->drm, "requested pixel clock (%d kHz) too high (max: %d kHz, double wide: %s)\n", - adjusted_mode->crtc_clock, clock_limit, + pipe_mode->crtc_clock, clock_limit, yesno(pipe_config->double_wide)); return -EINVAL; } @@ -8081,7 +8079,7 @@ static int intel_crtc_compute_config(struct intel_crtc *crtc, * WaPruneModeWithIncorrectHsyncOffset:ctg,elk,ilk,snb,ivb,vlv,hsw. */ if ((INTEL_GEN(dev_priv) > 4 || IS_G4X(dev_priv)) && - adjusted_mode->crtc_hsync_start == adjusted_mode->crtc_hdisplay) + pipe_mode->crtc_hsync_start == pipe_mode->crtc_hdisplay) return -EINVAL; intel_crtc_compute_pixel_rate(pipe_config); @@ -8751,7 +8749,7 @@ static void i8xx_compute_dpll(struct intel_crtc *crtc, crtc_state->dpll_hw_state.dpll = dpll; } -static void intel_set_pipe_timings(const struct intel_crtc_state *crtc_state) +static void intel_set_transcoder_timings(const struct intel_crtc_state *crtc_state) { struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); @@ -8837,8 +8835,8 @@ static bool intel_pipe_is_interlaced(const struct intel_crtc_state *crtc_state) return intel_de_read(dev_priv, PIPECONF(cpu_transcoder)) & PIPECONF_INTERLACE_MASK; } -static void intel_get_pipe_timings(struct intel_crtc *crtc, - struct intel_crtc_state *pipe_config) +static void intel_get_transcoder_timings(struct intel_crtc *crtc, + struct intel_crtc_state *pipe_config) { struct drm_device *dev = crtc->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); @@ -9458,7 +9456,7 @@ static bool i9xx_get_pipe_config(struct intel_crtc *crtc, if (INTEL_GEN(dev_priv) < 4) pipe_config->double_wide = tmp & PIPECONF_DOUBLE_WIDE; - intel_get_pipe_timings(crtc, pipe_config); + intel_get_transcoder_timings(crtc, pipe_config); intel_get_pipe_src_size(crtc, pipe_config); i9xx_get_pfit_config(pipe_config); @@ -10739,7 +10737,7 @@ static bool ilk_get_pipe_config(struct intel_crtc *crtc, pipe_config->pixel_multiplier = 1; } - intel_get_pipe_timings(crtc, pipe_config); + intel_get_transcoder_timings(crtc, pipe_config); intel_get_pipe_src_size(crtc, pipe_config); ilk_get_pfit_config(pipe_config); @@ -11147,7 +11145,7 @@ static bool hsw_get_pipe_config(struct intel_crtc *crtc, if (!transcoder_is_dsi(pipe_config->cpu_transcoder) || INTEL_GEN(dev_priv) >= 11) { hsw_get_ddi_port_state(crtc, pipe_config); - intel_get_pipe_timings(crtc, pipe_config); + intel_get_transcoder_timings(crtc, pipe_config); } intel_get_pipe_src_size(crtc, pipe_config); @@ -12593,15 +12591,15 @@ static bool c8_planes_changed(const struct intel_crtc_state *new_crtc_state) static u16 hsw_linetime_wm(const struct intel_crtc_state *crtc_state) { - const struct drm_display_mode *adjusted_mode = - &crtc_state->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = + &crtc_state->hw.pipe_mode; int linetime_wm; if (!crtc_state->hw.enable) return 0; - linetime_wm = DIV_ROUND_CLOSEST(adjusted_mode->crtc_htotal * 1000 * 8, - adjusted_mode->crtc_clock); + linetime_wm = DIV_ROUND_CLOSEST(pipe_mode->crtc_htotal * 1000 * 8, + pipe_mode->crtc_clock); return min(linetime_wm, 0x1ff); } @@ -13218,7 +13216,7 @@ intel_crtc_copy_uapi_to_hw_state(struct intel_crtc_state *crtc_state) { crtc_state->hw.enable = crtc_state->uapi.enable; crtc_state->hw.active = crtc_state->uapi.active; - crtc_state->hw.adjusted_mode = crtc_state->uapi.adjusted_mode; + crtc_state->hw.pipe_mode = crtc_state->hw.adjusted_mode = crtc_state->uapi.adjusted_mode; intel_crtc_copy_uapi_to_hw_state_nomodeset(crtc_state); } @@ -13325,7 +13323,7 @@ intel_modeset_pipe_config(struct intel_crtc_state *pipe_config) * computation to clearly distinguish it from the adjusted mode, which * can be changed by the connectors in the below retry loop. */ - drm_mode_get_hv_timing(&pipe_config->hw.adjusted_mode, + drm_mode_get_hv_timing(&pipe_config->hw.pipe_mode, &pipe_config->pipe_src_w, &pipe_config->pipe_src_h); @@ -13424,6 +13422,8 @@ intel_modeset_pipe_config(struct intel_crtc_state *pipe_config) * drm_atomic_helper_update_legacy_modeset_state() happy */ pipe_config->uapi.adjusted_mode = pipe_config->hw.adjusted_mode; + /* without bigjoiner, pipe_mode == adjusted_mode */ + pipe_config->hw.pipe_mode = pipe_config->hw.adjusted_mode; return 0; } @@ -18478,6 +18478,9 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev) */ crtc_state->inherited = true; + /* initialize pipe_mode */ + crtc_state->hw.pipe_mode = crtc_state->hw.adjusted_mode; + mode = crtc_state->hw.adjusted_mode; mode.hdisplay = crtc_state->pipe_src_w; mode.vdisplay = crtc_state->pipe_src_h; diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h index f1e29d9a75d0..c52c8f42df68 100644 --- a/drivers/gpu/drm/i915/display/intel_display_types.h +++ b/drivers/gpu/drm/i915/display/intel_display_types.h @@ -799,15 +799,22 @@ struct intel_crtc_state { * The following members are used to verify the hardware state: * - enable * - active - * - mode / adjusted_mode + * - adjusted_mode * - color property blobs. * * During initial hw readout, they need to be copied to uapi. + * + * Bigjoiner will allow a transcoder mode that spans 2 pipes; + * Use the pipe_mode for calculations like watermarks, pipe + * scaler, and bandwidth. + * + * Use adjusted_mode for things that need to know the full + * mode on the transcoder, which spans all pipes. */ struct { bool active, enable; struct drm_property_blob *degamma_lut, *gamma_lut, *ctm; - struct drm_display_mode adjusted_mode; + struct drm_display_mode pipe_mode, adjusted_mode; } hw; /** diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index cfabbe0481ab..d1263ebd3811 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -905,12 +905,12 @@ static void pnv_update_wm(struct intel_crtc *unused_crtc) crtc = single_enabled_crtc(dev_priv); if (crtc) { - const struct drm_display_mode *adjusted_mode = - &crtc->config->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = + &crtc->config->hw.pipe_mode; const struct drm_framebuffer *fb = crtc->base.primary->state->fb; int cpp = fb->format->cpp[0]; - int clock = adjusted_mode->crtc_clock; + int clock = pipe_mode->crtc_clock; /* Display SR */ wm = intel_calculate_wm(clock, &pnv_display_wm, @@ -1141,8 +1141,8 @@ static u16 g4x_compute_wm(const struct intel_crtc_state *crtc_state, { struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane); struct drm_i915_private *dev_priv = to_i915(plane->base.dev); - const struct drm_display_mode *adjusted_mode = - &crtc_state->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = + &crtc_state->hw.pipe_mode; unsigned int latency = dev_priv->wm.pri_latency[level] * 10; unsigned int clock, htotal, cpp, width, wm; @@ -1169,8 +1169,8 @@ static u16 g4x_compute_wm(const struct intel_crtc_state *crtc_state, level != G4X_WM_LEVEL_NORMAL) cpp = max(cpp, 4u); - clock = adjusted_mode->crtc_clock; - htotal = adjusted_mode->crtc_htotal; + clock = pipe_mode->crtc_clock; + htotal = pipe_mode->crtc_htotal; width = drm_rect_width(&plane_state->uapi.dst); @@ -1666,8 +1666,8 @@ static u16 vlv_compute_wm_level(const struct intel_crtc_state *crtc_state, { struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane); struct drm_i915_private *dev_priv = to_i915(plane->base.dev); - const struct drm_display_mode *adjusted_mode = - &crtc_state->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = + &crtc_state->hw.pipe_mode; unsigned int clock, htotal, cpp, width, wm; if (dev_priv->wm.pri_latency[level] == 0) @@ -1677,8 +1677,8 @@ static u16 vlv_compute_wm_level(const struct intel_crtc_state *crtc_state, return 0; cpp = plane_state->hw.fb->format->cpp[0]; - clock = adjusted_mode->crtc_clock; - htotal = adjusted_mode->crtc_htotal; + clock = pipe_mode->crtc_clock; + htotal = pipe_mode->crtc_htotal; width = crtc_state->pipe_src_w; if (plane->id == PLANE_CURSOR) { @@ -2267,12 +2267,12 @@ static void i965_update_wm(struct intel_crtc *unused_crtc) if (crtc) { /* self-refresh has much higher latency */ static const int sr_latency_ns = 12000; - const struct drm_display_mode *adjusted_mode = - &crtc->config->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = + &crtc->config->hw.pipe_mode; const struct drm_framebuffer *fb = crtc->base.primary->state->fb; - int clock = adjusted_mode->crtc_clock; - int htotal = adjusted_mode->crtc_htotal; + int clock = pipe_mode->crtc_clock; + int htotal = pipe_mode->crtc_htotal; int hdisplay = crtc->config->pipe_src_w; int cpp = fb->format->cpp[0]; int entries; @@ -2351,8 +2351,8 @@ static void i9xx_update_wm(struct intel_crtc *unused_crtc) fifo_size = dev_priv->display.get_fifo_size(dev_priv, PLANE_A); crtc = intel_get_crtc_for_plane(dev_priv, PLANE_A); if (intel_crtc_active(crtc)) { - const struct drm_display_mode *adjusted_mode = - &crtc->config->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = + &crtc->config->hw.pipe_mode; const struct drm_framebuffer *fb = crtc->base.primary->state->fb; int cpp; @@ -2362,7 +2362,7 @@ static void i9xx_update_wm(struct intel_crtc *unused_crtc) else cpp = fb->format->cpp[0]; - planea_wm = intel_calculate_wm(adjusted_mode->crtc_clock, + planea_wm = intel_calculate_wm(pipe_mode->crtc_clock, wm_info, fifo_size, cpp, pessimal_latency_ns); enabled = crtc; @@ -2378,8 +2378,8 @@ static void i9xx_update_wm(struct intel_crtc *unused_crtc) fifo_size = dev_priv->display.get_fifo_size(dev_priv, PLANE_B); crtc = intel_get_crtc_for_plane(dev_priv, PLANE_B); if (intel_crtc_active(crtc)) { - const struct drm_display_mode *adjusted_mode = - &crtc->config->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = + &crtc->config->hw.pipe_mode; const struct drm_framebuffer *fb = crtc->base.primary->state->fb; int cpp; @@ -2389,7 +2389,7 @@ static void i9xx_update_wm(struct intel_crtc *unused_crtc) else cpp = fb->format->cpp[0]; - planeb_wm = intel_calculate_wm(adjusted_mode->crtc_clock, + planeb_wm = intel_calculate_wm(pipe_mode->crtc_clock, wm_info, fifo_size, cpp, pessimal_latency_ns); if (enabled == NULL) @@ -2427,12 +2427,12 @@ static void i9xx_update_wm(struct intel_crtc *unused_crtc) if (HAS_FW_BLC(dev_priv) && enabled) { /* self-refresh has much higher latency */ static const int sr_latency_ns = 6000; - const struct drm_display_mode *adjusted_mode = - &enabled->config->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = + &enabled->config->hw.pipe_mode; const struct drm_framebuffer *fb = enabled->base.primary->state->fb; - int clock = adjusted_mode->crtc_clock; - int htotal = adjusted_mode->crtc_htotal; + int clock = pipe_mode->crtc_clock; + int htotal = pipe_mode->crtc_htotal; int hdisplay = enabled->config->pipe_src_w; int cpp; int entries; @@ -2480,7 +2480,7 @@ static void i845_update_wm(struct intel_crtc *unused_crtc) { struct drm_i915_private *dev_priv = to_i915(unused_crtc->base.dev); struct intel_crtc *crtc; - const struct drm_display_mode *adjusted_mode; + const struct drm_display_mode *pipe_mode; u32 fwater_lo; int planea_wm; @@ -2488,8 +2488,8 @@ static void i845_update_wm(struct intel_crtc *unused_crtc) if (crtc == NULL) return; - adjusted_mode = &crtc->config->hw.adjusted_mode; - planea_wm = intel_calculate_wm(adjusted_mode->crtc_clock, + pipe_mode = &crtc->config->hw.pipe_mode; + planea_wm = intel_calculate_wm(pipe_mode->crtc_clock, &i845_wm_info, dev_priv->display.get_fifo_size(dev_priv, PLANE_A), 4, pessimal_latency_ns); @@ -2579,7 +2579,7 @@ static u32 ilk_compute_pri_wm(const struct intel_crtc_state *crtc_state, return method1; method2 = ilk_wm_method2(crtc_state->pixel_rate, - crtc_state->hw.adjusted_mode.crtc_htotal, + crtc_state->hw.pipe_mode.crtc_htotal, drm_rect_width(&plane_state->uapi.dst), cpp, mem_value); @@ -2607,7 +2607,7 @@ static u32 ilk_compute_spr_wm(const struct intel_crtc_state *crtc_state, method1 = ilk_wm_method1(crtc_state->pixel_rate, cpp, mem_value); method2 = ilk_wm_method2(crtc_state->pixel_rate, - crtc_state->hw.adjusted_mode.crtc_htotal, + crtc_state->hw.pipe_mode.crtc_htotal, drm_rect_width(&plane_state->uapi.dst), cpp, mem_value); return min(method1, method2); @@ -2632,7 +2632,7 @@ static u32 ilk_compute_cur_wm(const struct intel_crtc_state *crtc_state, cpp = plane_state->hw.fb->format->cpp[0]; return ilk_wm_method2(crtc_state->pixel_rate, - crtc_state->hw.adjusted_mode.crtc_htotal, + crtc_state->hw.pipe_mode.crtc_htotal, drm_rect_width(&plane_state->uapi.dst), cpp, mem_value); } @@ -3889,7 +3889,7 @@ static bool skl_crtc_can_enable_sagv(const struct intel_crtc_state *crtc_state) if (!crtc_state->hw.active) return true; - if (crtc_state->hw.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE) + if (crtc_state->hw.pipe_mode.flags & DRM_MODE_FLAG_INTERLACE) return false; intel_atomic_crtc_state_for_each_plane_state(plane, plane_state, crtc_state) { @@ -4180,8 +4180,8 @@ skl_ddb_get_pipe_allocation_limits(struct drm_i915_private *dev_priv, */ total_slice_mask = dbuf_slice_mask; for_each_new_intel_crtc_in_state(intel_state, crtc, crtc_state, i) { - const struct drm_display_mode *adjusted_mode = - &crtc_state->hw.adjusted_mode; + const struct drm_display_mode *pipe_mode = + &crtc_state->hw.pipe_mode; enum pipe pipe = crtc->pipe; int hdisplay, vdisplay; u32 pipe_dbuf_slice_mask; @@ -4211,7 +4211,7 @@ skl_ddb_get_pipe_allocation_limits(struct drm_i915_private *dev_priv, if (dbuf_slice_mask != pipe_dbuf_slice_mask) continue; - drm_mode_get_hv_timing(adjusted_mode, &hdisplay, &vdisplay); + drm_mode_get_hv_timing(pipe_mode, &hdisplay, &vdisplay); total_width_in_range += hdisplay; @@ -5099,7 +5099,7 @@ intel_get_linetime_us(const struct intel_crtc_state *crtc_state) if (drm_WARN_ON(&dev_priv->drm, pixel_rate == 0)) return u32_to_fixed16(0); - crtc_htotal = crtc_state->hw.adjusted_mode.crtc_htotal; + crtc_htotal = crtc_state->hw.pipe_mode.crtc_htotal; linetime_us = div_fixed16(crtc_htotal * 1000, pixel_rate); return linetime_us; @@ -5288,14 +5288,14 @@ static void skl_compute_plane_wm(const struct intel_crtc_state *crtc_state, method1 = skl_wm_method1(dev_priv, wp->plane_pixel_rate, wp->cpp, latency, wp->dbuf_block_size); method2 = skl_wm_method2(wp->plane_pixel_rate, - crtc_state->hw.adjusted_mode.crtc_htotal, + crtc_state->hw.pipe_mode.crtc_htotal, latency, wp->plane_blocks_per_line); if (wp->y_tiled) { selected_result = max_fixed16(method2, wp->y_tile_minimum); } else { - if ((wp->cpp * crtc_state->hw.adjusted_mode.crtc_htotal / + if ((wp->cpp * crtc_state->hw.pipe_mode.crtc_htotal / wp->dbuf_block_size < 1) && (wp->plane_bytes_per_line / wp->dbuf_block_size < 1)) { selected_result = method2; -- 2.19.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx