diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 411 |
1 files changed, 236 insertions, 175 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 31ec82337e4f..bd2d30ecc030 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -140,7 +140,7 @@ static void glk_init_clock_gating(struct drm_i915_private *dev_priv) } -static void i915_pineview_get_mem_freq(struct drm_i915_private *dev_priv) +static void pnv_get_mem_freq(struct drm_i915_private *dev_priv) { u32 tmp; @@ -178,7 +178,7 @@ static void i915_pineview_get_mem_freq(struct drm_i915_private *dev_priv) dev_priv->is_ddr3 = (tmp & CSHRDDR3CTL_DDR3) ? 1 : 0; } -static void i915_ironlake_get_mem_freq(struct drm_i915_private *dev_priv) +static void ilk_get_mem_freq(struct drm_i915_private *dev_priv) { u16 ddrpll, csipll; @@ -199,8 +199,8 @@ static void i915_ironlake_get_mem_freq(struct drm_i915_private *dev_priv) dev_priv->mem_freq = 1600; break; default: - DRM_DEBUG_DRIVER("unknown memory frequency 0x%02x\n", - ddrpll & 0xff); + drm_dbg(&dev_priv->drm, "unknown memory frequency 0x%02x\n", + ddrpll & 0xff); dev_priv->mem_freq = 0; break; } @@ -228,8 +228,8 @@ static void i915_ironlake_get_mem_freq(struct drm_i915_private *dev_priv) dev_priv->fsb_freq = 6400; break; default: - DRM_DEBUG_DRIVER("unknown fsb frequency 0x%04x\n", - csipll & 0x3ff); + drm_dbg(&dev_priv->drm, "unknown fsb frequency 0x%04x\n", + csipll & 0x3ff); dev_priv->fsb_freq = 0; break; } @@ -314,7 +314,8 @@ static void chv_set_memory_dvfs(struct drm_i915_private *dev_priv, bool enable) if (wait_for((vlv_punit_read(dev_priv, PUNIT_REG_DDR_SETUP2) & FORCE_DDR_FREQ_REQ_ACK) == 0, 3)) - DRM_ERROR("timed out waiting for Punit DDR DVFS request\n"); + drm_err(&dev_priv->drm, + "timed out waiting for Punit DDR DVFS request\n"); vlv_punit_put(dev_priv); } @@ -383,9 +384,9 @@ static bool _intel_set_memory_cxsr(struct drm_i915_private *dev_priv, bool enabl trace_intel_memory_cxsr(dev_priv, was_enabled, enable); - DRM_DEBUG_KMS("memory self-refresh is %s (was %s)\n", - enableddisabled(enable), - enableddisabled(was_enabled)); + drm_dbg_kms(&dev_priv->drm, "memory self-refresh is %s (was %s)\n", + enableddisabled(enable), + enableddisabled(was_enabled)); return was_enabled; } @@ -510,8 +511,8 @@ static int i9xx_get_fifo_size(struct drm_i915_private *dev_priv, if (i9xx_plane == PLANE_B) size = ((dsparb >> DSPARB_CSTART_SHIFT) & 0x7f) - size; - DRM_DEBUG_KMS("FIFO size - (0x%08x) %c: %d\n", - dsparb, plane_name(i9xx_plane), size); + drm_dbg_kms(&dev_priv->drm, "FIFO size - (0x%08x) %c: %d\n", + dsparb, plane_name(i9xx_plane), size); return size; } @@ -527,8 +528,8 @@ static int i830_get_fifo_size(struct drm_i915_private *dev_priv, size = ((dsparb >> DSPARB_BEND_SHIFT) & 0x1ff) - size; size >>= 1; /* Convert to cachelines */ - DRM_DEBUG_KMS("FIFO size - (0x%08x) %c: %d\n", - dsparb, plane_name(i9xx_plane), size); + drm_dbg_kms(&dev_priv->drm, "FIFO size - (0x%08x) %c: %d\n", + dsparb, plane_name(i9xx_plane), size); return size; } @@ -542,41 +543,45 @@ static int i845_get_fifo_size(struct drm_i915_private *dev_priv, size = dsparb & 0x7f; size >>= 2; /* Convert to cachelines */ - DRM_DEBUG_KMS("FIFO size - (0x%08x) %c: %d\n", - dsparb, plane_name(i9xx_plane), size); + drm_dbg_kms(&dev_priv->drm, "FIFO size - (0x%08x) %c: %d\n", + dsparb, plane_name(i9xx_plane), size); return size; } /* Pineview has different values for various configs */ -static const struct intel_watermark_params pineview_display_wm = { +static const struct intel_watermark_params pnv_display_wm = { .fifo_size = PINEVIEW_DISPLAY_FIFO, .max_wm = PINEVIEW_MAX_WM, .default_wm = PINEVIEW_DFT_WM, .guard_size = PINEVIEW_GUARD_WM, .cacheline_size = PINEVIEW_FIFO_LINE_SIZE, }; -static const struct intel_watermark_params pineview_display_hplloff_wm = { + +static const struct intel_watermark_params pnv_display_hplloff_wm = { .fifo_size = PINEVIEW_DISPLAY_FIFO, .max_wm = PINEVIEW_MAX_WM, .default_wm = PINEVIEW_DFT_HPLLOFF_WM, .guard_size = PINEVIEW_GUARD_WM, .cacheline_size = PINEVIEW_FIFO_LINE_SIZE, }; -static const struct intel_watermark_params pineview_cursor_wm = { + +static const struct intel_watermark_params pnv_cursor_wm = { .fifo_size = PINEVIEW_CURSOR_FIFO, .max_wm = PINEVIEW_CURSOR_MAX_WM, .default_wm = PINEVIEW_CURSOR_DFT_WM, .guard_size = PINEVIEW_CURSOR_GUARD_WM, .cacheline_size = PINEVIEW_FIFO_LINE_SIZE, }; -static const struct intel_watermark_params pineview_cursor_hplloff_wm = { + +static const struct intel_watermark_params pnv_cursor_hplloff_wm = { .fifo_size = PINEVIEW_CURSOR_FIFO, .max_wm = PINEVIEW_CURSOR_MAX_WM, .default_wm = PINEVIEW_CURSOR_DFT_WM, .guard_size = PINEVIEW_CURSOR_GUARD_WM, .cacheline_size = PINEVIEW_FIFO_LINE_SIZE, }; + static const struct intel_watermark_params i965_cursor_wm_info = { .fifo_size = I965_CURSOR_FIFO, .max_wm = I965_CURSOR_MAX_WM, @@ -584,6 +589,7 @@ static const struct intel_watermark_params i965_cursor_wm_info = { .guard_size = 2, .cacheline_size = I915_FIFO_LINE_SIZE, }; + static const struct intel_watermark_params i945_wm_info = { .fifo_size = I945_FIFO_SIZE, .max_wm = I915_MAX_WM, @@ -591,6 +597,7 @@ static const struct intel_watermark_params i945_wm_info = { .guard_size = 2, .cacheline_size = I915_FIFO_LINE_SIZE, }; + static const struct intel_watermark_params i915_wm_info = { .fifo_size = I915_FIFO_SIZE, .max_wm = I915_MAX_WM, @@ -598,6 +605,7 @@ static const struct intel_watermark_params i915_wm_info = { .guard_size = 2, .cacheline_size = I915_FIFO_LINE_SIZE, }; + static const struct intel_watermark_params i830_a_wm_info = { .fifo_size = I855GM_FIFO_SIZE, .max_wm = I915_MAX_WM, @@ -605,6 +613,7 @@ static const struct intel_watermark_params i830_a_wm_info = { .guard_size = 2, .cacheline_size = I830_FIFO_LINE_SIZE, }; + static const struct intel_watermark_params i830_bc_wm_info = { .fifo_size = I855GM_FIFO_SIZE, .max_wm = I915_MAX_WM/2, @@ -612,6 +621,7 @@ static const struct intel_watermark_params i830_bc_wm_info = { .guard_size = 2, .cacheline_size = I830_FIFO_LINE_SIZE, }; + static const struct intel_watermark_params i845_wm_info = { .fifo_size = I830_FIFO_SIZE, .max_wm = I915_MAX_WM, @@ -848,7 +858,7 @@ static struct intel_crtc *single_enabled_crtc(struct drm_i915_private *dev_priv) return enabled; } -static void pineview_update_wm(struct intel_crtc *unused_crtc) +static void pnv_update_wm(struct intel_crtc *unused_crtc) { struct drm_i915_private *dev_priv = to_i915(unused_crtc->base.dev); struct intel_crtc *crtc; @@ -861,7 +871,8 @@ static void pineview_update_wm(struct intel_crtc *unused_crtc) dev_priv->fsb_freq, dev_priv->mem_freq); if (!latency) { - DRM_DEBUG_KMS("Unknown FSB/MEM found, disable CxSR\n"); + drm_dbg_kms(&dev_priv->drm, + "Unknown FSB/MEM found, disable CxSR\n"); intel_set_memory_cxsr(dev_priv, false); return; } @@ -876,18 +887,18 @@ static void pineview_update_wm(struct intel_crtc *unused_crtc) int clock = adjusted_mode->crtc_clock; /* Display SR */ - wm = intel_calculate_wm(clock, &pineview_display_wm, - pineview_display_wm.fifo_size, + wm = intel_calculate_wm(clock, &pnv_display_wm, + pnv_display_wm.fifo_size, cpp, latency->display_sr); reg = I915_READ(DSPFW1); reg &= ~DSPFW_SR_MASK; reg |= FW_WM(wm, SR); I915_WRITE(DSPFW1, reg); - DRM_DEBUG_KMS("DSPFW1 register is %x\n", reg); + drm_dbg_kms(&dev_priv->drm, "DSPFW1 register is %x\n", reg); /* cursor SR */ - wm = intel_calculate_wm(clock, &pineview_cursor_wm, - pineview_display_wm.fifo_size, + wm = intel_calculate_wm(clock, &pnv_cursor_wm, + pnv_display_wm.fifo_size, 4, latency->cursor_sr); reg = I915_READ(DSPFW3); reg &= ~DSPFW_CURSOR_SR_MASK; @@ -895,8 +906,8 @@ static void pineview_update_wm(struct intel_crtc *unused_crtc) I915_WRITE(DSPFW3, reg); /* Display HPLL off SR */ - wm = intel_calculate_wm(clock, &pineview_display_hplloff_wm, - pineview_display_hplloff_wm.fifo_size, + wm = intel_calculate_wm(clock, &pnv_display_hplloff_wm, + pnv_display_hplloff_wm.fifo_size, cpp, latency->display_hpll_disable); reg = I915_READ(DSPFW3); reg &= ~DSPFW_HPLL_SR_MASK; @@ -904,14 +915,14 @@ static void pineview_update_wm(struct intel_crtc *unused_crtc) I915_WRITE(DSPFW3, reg); /* cursor HPLL off SR */ - wm = intel_calculate_wm(clock, &pineview_cursor_hplloff_wm, - pineview_display_hplloff_wm.fifo_size, + wm = intel_calculate_wm(clock, &pnv_cursor_hplloff_wm, + pnv_display_hplloff_wm.fifo_size, 4, latency->cursor_hpll_disable); reg = I915_READ(DSPFW3); reg &= ~DSPFW_HPLL_CURSOR_MASK; reg |= FW_WM(wm, HPLL_CURSOR); I915_WRITE(DSPFW3, reg); - DRM_DEBUG_KMS("DSPFW3 register is %x\n", reg); + drm_dbg_kms(&dev_priv->drm, "DSPFW3 register is %x\n", reg); intel_set_memory_cxsr(dev_priv, true); } else { @@ -1202,6 +1213,7 @@ static bool g4x_raw_plane_wm_compute(struct intel_crtc_state *crtc_state, const struct intel_plane_state *plane_state) { struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane); + struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); int num_levels = intel_wm_num_levels(to_i915(plane->base.dev)); enum plane_id plane_id = plane->id; bool dirty = false; @@ -1254,16 +1266,18 @@ static bool g4x_raw_plane_wm_compute(struct intel_crtc_state *crtc_state, out: if (dirty) { - DRM_DEBUG_KMS("%s watermarks: normal=%d, SR=%d, HPLL=%d\n", - plane->base.name, - crtc_state->wm.g4x.raw[G4X_WM_LEVEL_NORMAL].plane[plane_id], - crtc_state->wm.g4x.raw[G4X_WM_LEVEL_SR].plane[plane_id], - crtc_state->wm.g4x.raw[G4X_WM_LEVEL_HPLL].plane[plane_id]); + drm_dbg_kms(&dev_priv->drm, + "%s watermarks: normal=%d, SR=%d, HPLL=%d\n", + plane->base.name, + crtc_state->wm.g4x.raw[G4X_WM_LEVEL_NORMAL].plane[plane_id], + crtc_state->wm.g4x.raw[G4X_WM_LEVEL_SR].plane[plane_id], + crtc_state->wm.g4x.raw[G4X_WM_LEVEL_HPLL].plane[plane_id]); if (plane_id == PLANE_PRIMARY) - DRM_DEBUG_KMS("FBC watermarks: SR=%d, HPLL=%d\n", - crtc_state->wm.g4x.raw[G4X_WM_LEVEL_SR].fbc, - crtc_state->wm.g4x.raw[G4X_WM_LEVEL_HPLL].fbc); + drm_dbg_kms(&dev_priv->drm, + "FBC watermarks: SR=%d, HPLL=%d\n", + crtc_state->wm.g4x.raw[G4X_WM_LEVEL_SR].fbc, + crtc_state->wm.g4x.raw[G4X_WM_LEVEL_HPLL].fbc); } return dirty; @@ -1781,6 +1795,7 @@ static bool vlv_raw_plane_wm_compute(struct intel_crtc_state *crtc_state, const struct intel_plane_state *plane_state) { struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane); + struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); enum plane_id plane_id = plane->id; int num_levels = intel_wm_num_levels(to_i915(plane->base.dev)); int level; @@ -1808,11 +1823,12 @@ static bool vlv_raw_plane_wm_compute(struct intel_crtc_state *crtc_state, out: if (dirty) - DRM_DEBUG_KMS("%s watermarks: PM2=%d, PM5=%d, DDR DVFS=%d\n", - plane->base.name, - crtc_state->wm.vlv.raw[VLV_WM_LEVEL_PM2].plane[plane_id], - crtc_state->wm.vlv.raw[VLV_WM_LEVEL_PM5].plane[plane_id], - crtc_state->wm.vlv.raw[VLV_WM_LEVEL_DDR_DVFS].plane[plane_id]); + drm_dbg_kms(&dev_priv->drm, + "%s watermarks: PM2=%d, PM5=%d, DDR DVFS=%d\n", + plane->base.name, + crtc_state->wm.vlv.raw[VLV_WM_LEVEL_PM2].plane[plane_id], + crtc_state->wm.vlv.raw[VLV_WM_LEVEL_PM5].plane[plane_id], + crtc_state->wm.vlv.raw[VLV_WM_LEVEL_DDR_DVFS].plane[plane_id]); return dirty; } @@ -2227,8 +2243,9 @@ static void i965_update_wm(struct intel_crtc *unused_crtc) if (srwm < 0) srwm = 1; srwm &= 0x1ff; - DRM_DEBUG_KMS("self-refresh entries: %d, wm: %d\n", - entries, srwm); + drm_dbg_kms(&dev_priv->drm, + "self-refresh entries: %d, wm: %d\n", + entries, srwm); entries = intel_wm_method2(clock, htotal, crtc->base.cursor->state->crtc_w, 4, @@ -2241,8 +2258,9 @@ static void i965_update_wm(struct intel_crtc *unused_crtc) if (cursor_sr > i965_cursor_wm_info.max_wm) cursor_sr = i965_cursor_wm_info.max_wm; - DRM_DEBUG_KMS("self-refresh watermark: display plane %d " - "cursor %d\n", srwm, cursor_sr); + drm_dbg_kms(&dev_priv->drm, + "self-refresh watermark: display plane %d " + "cursor %d\n", srwm, cursor_sr); cxsr_enabled = true; } else { @@ -2251,8 +2269,9 @@ static void i965_update_wm(struct intel_crtc *unused_crtc) intel_set_memory_cxsr(dev_priv, false); } - DRM_DEBUG_KMS("Setting FIFO watermarks - A: 8, B: 8, C: 8, SR %d\n", - srwm); + drm_dbg_kms(&dev_priv->drm, + "Setting FIFO watermarks - A: 8, B: 8, C: 8, SR %d\n", + srwm); /* 965 has limitations... */ I915_WRITE(DSPFW1, FW_WM(srwm, SR) | @@ -2342,7 +2361,8 @@ static void i9xx_update_wm(struct intel_crtc *unused_crtc) planeb_wm = wm_info->max_wm; } - DRM_DEBUG_KMS("FIFO watermarks - A: %d, B: %d\n", planea_wm, planeb_wm); + drm_dbg_kms(&dev_priv->drm, + "FIFO watermarks - A: %d, B: %d\n", planea_wm, planeb_wm); if (IS_I915GM(dev_priv) && enabled) { struct drm_i915_gem_object *obj; @@ -2384,7 +2404,8 @@ static void i9xx_update_wm(struct intel_crtc *unused_crtc) entries = intel_wm_method2(clock, htotal, hdisplay, cpp, sr_latency_ns / 100); entries = DIV_ROUND_UP(entries, wm_info->cacheline_size); - DRM_DEBUG_KMS("self-refresh entries: %d\n", entries); + drm_dbg_kms(&dev_priv->drm, + "self-refresh entries: %d\n", entries); srwm = wm_info->fifo_size - entries; if (srwm < 0) srwm = 1; @@ -2396,8 +2417,9 @@ static void i9xx_update_wm(struct intel_crtc *unused_crtc) I915_WRITE(FW_BLC_SELF, srwm & 0x3f); } - DRM_DEBUG_KMS("Setting FIFO watermarks - A: %d, B: %d, C: %d, SR %d\n", - planea_wm, planeb_wm, cwm, srwm); + drm_dbg_kms(&dev_priv->drm, + "Setting FIFO watermarks - A: %d, B: %d, C: %d, SR %d\n", + planea_wm, planeb_wm, cwm, srwm); fwater_lo = ((planeb_wm & 0x3f) << 16) | (planea_wm & 0x3f); fwater_hi = (cwm & 0x1f); @@ -2433,7 +2455,8 @@ static void i845_update_wm(struct intel_crtc *unused_crtc) fwater_lo = I915_READ(FW_BLC) & ~0xfff; fwater_lo |= (3<<8) | planea_wm; - DRM_DEBUG_KMS("Setting FIFO watermarks - A: %d\n", planea_wm); + drm_dbg_kms(&dev_priv->drm, + "Setting FIFO watermarks - A: %d\n", planea_wm); I915_WRITE(FW_BLC, fwater_lo); } @@ -2832,7 +2855,8 @@ static void intel_read_wm_latency(struct drm_i915_private *dev_priv, &val, NULL); if (ret) { - DRM_ERROR("SKL Mailbox read error = %d\n", ret); + drm_err(&dev_priv->drm, + "SKL Mailbox read error = %d\n", ret); return; } @@ -2850,7 +2874,8 @@ static void intel_read_wm_latency(struct drm_i915_private *dev_priv, GEN9_PCODE_READ_MEM_LATENCY, &val, NULL); if (ret) { - DRM_ERROR("SKL Mailbox read error = %d\n", ret); + drm_err(&dev_priv->drm, + "SKL Mailbox read error = %d\n", ret); return; } @@ -2968,8 +2993,9 @@ static void intel_print_wm_latency(struct drm_i915_private *dev_priv, unsigned int latency = wm[level]; if (latency == 0) { - DRM_DEBUG_KMS("%s WM%d latency not provided\n", - name, level); + drm_dbg_kms(&dev_priv->drm, + "%s WM%d latency not provided\n", + name, level); continue; } @@ -2982,9 +3008,9 @@ static void intel_print_wm_latency(struct drm_i915_private *dev_priv, else if (level > 0) latency *= 5; - DRM_DEBUG_KMS("%s WM%d latency %u (%u.%u usec)\n", - name, level, wm[level], - latency / 10, latency % 10); + drm_dbg_kms(&dev_priv->drm, + "%s WM%d latency %u (%u.%u usec)\n", name, level, + wm[level], latency / 10, latency % 10); } } @@ -3018,7 +3044,8 @@ static void snb_wm_latency_quirk(struct drm_i915_private *dev_priv) if (!changed) return; - DRM_DEBUG_KMS("WM latency values increased to avoid potential underruns\n"); + drm_dbg_kms(&dev_priv->drm, + "WM latency values increased to avoid potential underruns\n"); intel_print_wm_latency(dev_priv, "Primary", dev_priv->wm.pri_latency); intel_print_wm_latency(dev_priv, "Sprite", dev_priv->wm.spr_latency); intel_print_wm_latency(dev_priv, "Cursor", dev_priv->wm.cur_latency); @@ -3046,7 +3073,8 @@ static void snb_wm_lp3_irq_quirk(struct drm_i915_private *dev_priv) dev_priv->wm.spr_latency[3] = 0; dev_priv->wm.cur_latency[3] = 0; - DRM_DEBUG_KMS("LP3 watermarks disabled due to potential for lost interrupts\n"); + drm_dbg_kms(&dev_priv->drm, + "LP3 watermarks disabled due to potential for lost interrupts\n"); intel_print_wm_latency(dev_priv, "Primary", dev_priv->wm.pri_latency); intel_print_wm_latency(dev_priv, "Sprite", dev_priv->wm.spr_latency); intel_print_wm_latency(dev_priv, "Cursor", dev_priv->wm.cur_latency); @@ -3096,7 +3124,7 @@ static bool ilk_validate_pipe_wm(const struct drm_i915_private *dev_priv, /* At least LP0 must be valid */ if (!ilk_validate_wm_level(0, &max, &pipe_wm->wm[0])) { - DRM_DEBUG_KMS("LP0 watermark invalid\n"); + drm_dbg_kms(&dev_priv->drm, "LP0 watermark invalid\n"); return false; } @@ -3673,7 +3701,7 @@ skl_setup_sagv_block_time(struct drm_i915_private *dev_priv) return; } - DRM_DEBUG_DRIVER("Couldn't read SAGV block time!\n"); + drm_dbg(&dev_priv->drm, "Couldn't read SAGV block time!\n"); } else if (IS_GEN(dev_priv, 11)) { dev_priv->sagv_block_time_us = 10; return; @@ -3713,7 +3741,7 @@ intel_enable_sagv(struct drm_i915_private *dev_priv) if (dev_priv->sagv_status == I915_SAGV_ENABLED) return 0; - DRM_DEBUG_KMS("Enabling SAGV\n"); + drm_dbg_kms(&dev_priv->drm, "Enabling SAGV\n"); ret = sandybridge_pcode_write(dev_priv, GEN9_PCODE_SAGV_CONTROL, GEN9_SAGV_ENABLE); @@ -3724,11 +3752,11 @@ intel_enable_sagv(struct drm_i915_private *dev_priv) * don't actually have SAGV. */ if (IS_SKYLAKE(dev_priv) && ret == -ENXIO) { - DRM_DEBUG_DRIVER("No SAGV found on system, ignoring\n"); + drm_dbg(&dev_priv->drm, "No SAGV found on system, ignoring\n"); dev_priv->sagv_status = I915_SAGV_NOT_CONTROLLED; return 0; } else if (ret < 0) { - DRM_ERROR("Failed to enable SAGV\n"); + drm_err(&dev_priv->drm, "Failed to enable SAGV\n"); return ret; } @@ -3747,7 +3775,7 @@ intel_disable_sagv(struct drm_i915_private *dev_priv) if (dev_priv->sagv_status == I915_SAGV_DISABLED) return 0; - DRM_DEBUG_KMS("Disabling SAGV\n"); + drm_dbg_kms(&dev_priv->drm, "Disabling SAGV\n"); /* bspec says to keep retrying for at least 1 ms */ ret = skl_pcode_request(dev_priv, GEN9_PCODE_SAGV_CONTROL, GEN9_SAGV_DISABLE, @@ -3758,11 +3786,11 @@ intel_disable_sagv(struct drm_i915_private *dev_priv) * don't actually have SAGV. */ if (IS_SKYLAKE(dev_priv) && ret == -ENXIO) { - DRM_DEBUG_DRIVER("No SAGV found on system, ignoring\n"); + drm_dbg(&dev_priv->drm, "No SAGV found on system, ignoring\n"); dev_priv->sagv_status = I915_SAGV_NOT_CONTROLLED; return 0; } else if (ret < 0) { - DRM_ERROR("Failed to disable SAGV (%d)\n", ret); + drm_err(&dev_priv->drm, "Failed to disable SAGV (%d)\n", ret); return ret; } @@ -4331,9 +4359,10 @@ skl_allocate_pipe_ddb(struct intel_crtc_state *crtc_state, } if (level < 0) { - DRM_DEBUG_KMS("Requested display configuration exceeds system DDB limitations"); - DRM_DEBUG_KMS("minimum required %d/%d\n", blocks, - alloc_size); + drm_dbg_kms(&dev_priv->drm, + "Requested display configuration exceeds system DDB limitations"); + drm_dbg_kms(&dev_priv->drm, "minimum required %d/%d\n", + blocks, alloc_size); return -EINVAL; } @@ -4561,7 +4590,8 @@ skl_compute_wm_params(const struct intel_crtc_state *crtc_state, /* only planar format has two planes */ if (color_plane == 1 && !intel_format_info_is_yuv_semiplanar(format, modifier)) { - DRM_DEBUG_KMS("Non planar format have single plane\n"); + drm_dbg_kms(&dev_priv->drm, + "Non planar format have single plane\n"); return -EINVAL; } @@ -5260,10 +5290,11 @@ skl_print_wm_changes(struct intel_atomic_state *state) if (skl_ddb_entry_equal(old, new)) continue; - DRM_DEBUG_KMS("[PLANE:%d:%s] ddb (%4d - %4d) -> (%4d - %4d), size %4d -> %4d\n", - plane->base.base.id, plane->base.name, - old->start, old->end, new->start, new->end, - skl_ddb_entry_size(old), skl_ddb_entry_size(new)); + drm_dbg_kms(&dev_priv->drm, + "[PLANE:%d:%s] ddb (%4d - %4d) -> (%4d - %4d), size %4d -> %4d\n", + plane->base.base.id, plane->base.name, + old->start, old->end, new->start, new->end, + skl_ddb_entry_size(old), skl_ddb_entry_size(new)); } for_each_intel_plane_on_crtc(&dev_priv->drm, crtc, plane) { @@ -5276,70 +5307,74 @@ skl_print_wm_changes(struct intel_atomic_state *state) if (skl_plane_wm_equals(dev_priv, old_wm, new_wm)) continue; - DRM_DEBUG_KMS("[PLANE:%d:%s] level %cwm0,%cwm1,%cwm2,%cwm3,%cwm4,%cwm5,%cwm6,%cwm7,%ctwm" - " -> %cwm0,%cwm1,%cwm2,%cwm3,%cwm4,%cwm5,%cwm6,%cwm7,%ctwm\n", - plane->base.base.id, plane->base.name, - enast(old_wm->wm[0].plane_en), enast(old_wm->wm[1].plane_en), - enast(old_wm->wm[2].plane_en), enast(old_wm->wm[3].plane_en), - enast(old_wm->wm[4].plane_en), enast(old_wm->wm[5].plane_en), - enast(old_wm->wm[6].plane_en), enast(old_wm->wm[7].plane_en), - enast(old_wm->trans_wm.plane_en), - enast(new_wm->wm[0].plane_en), enast(new_wm->wm[1].plane_en), - enast(new_wm->wm[2].plane_en), enast(new_wm->wm[3].plane_en), - enast(new_wm->wm[4].plane_en), enast(new_wm->wm[5].plane_en), - enast(new_wm->wm[6].plane_en), enast(new_wm->wm[7].plane_en), - enast(new_wm->trans_wm.plane_en)); - - DRM_DEBUG_KMS("[PLANE:%d:%s] lines %c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d" + drm_dbg_kms(&dev_priv->drm, + "[PLANE:%d:%s] level %cwm0,%cwm1,%cwm2,%cwm3,%cwm4,%cwm5,%cwm6,%cwm7,%ctwm" + " -> %cwm0,%cwm1,%cwm2,%cwm3,%cwm4,%cwm5,%cwm6,%cwm7,%ctwm\n", + plane->base.base.id, plane->base.name, + enast(old_wm->wm[0].plane_en), enast(old_wm->wm[1].plane_en), + enast(old_wm->wm[2].plane_en), enast(old_wm->wm[3].plane_en), + enast(old_wm->wm[4].plane_en), enast(old_wm->wm[5].plane_en), + enast(old_wm->wm[6].plane_en), enast(old_wm->wm[7].plane_en), + enast(old_wm->trans_wm.plane_en), + enast(new_wm->wm[0].plane_en), enast(new_wm->wm[1].plane_en), + enast(new_wm->wm[2].plane_en), enast(new_wm->wm[3].plane_en), + enast(new_wm->wm[4].plane_en), enast(new_wm->wm[5].plane_en), + enast(new_wm->wm[6].plane_en), enast(new_wm->wm[7].plane_en), + enast(new_wm->trans_wm.plane_en)); + + drm_dbg_kms(&dev_priv->drm, + "[PLANE:%d:%s] lines %c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d" " -> %c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d,%c%3d\n", - plane->base.base.id, plane->base.name, - enast(old_wm->wm[0].ignore_lines), old_wm->wm[0].plane_res_l, - enast(old_wm->wm[1].ignore_lines), old_wm->wm[1].plane_res_l, - enast(old_wm->wm[2].ignore_lines), old_wm->wm[2].plane_res_l, - enast(old_wm->wm[3].ignore_lines), old_wm->wm[3].plane_res_l, - enast(old_wm->wm[4].ignore_lines), old_wm->wm[4].plane_res_l, - enast(old_wm->wm[5].ignore_lines), old_wm->wm[5].plane_res_l, - enast(old_wm->wm[6].ignore_lines), old_wm->wm[6].plane_res_l, - enast(old_wm->wm[7].ignore_lines), old_wm->wm[7].plane_res_l, - enast(old_wm->trans_wm.ignore_lines), old_wm->trans_wm.plane_res_l, - - enast(new_wm->wm[0].ignore_lines), new_wm->wm[0].plane_res_l, - enast(new_wm->wm[1].ignore_lines), new_wm->wm[1].plane_res_l, - enast(new_wm->wm[2].ignore_lines), new_wm->wm[2].plane_res_l, - enast(new_wm->wm[3].ignore_lines), new_wm->wm[3].plane_res_l, - enast(new_wm->wm[4].ignore_lines), new_wm->wm[4].plane_res_l, - enast(new_wm->wm[5].ignore_lines), new_wm->wm[5].plane_res_l, - enast(new_wm->wm[6].ignore_lines), new_wm->wm[6].plane_res_l, - enast(new_wm->wm[7].ignore_lines), new_wm->wm[7].plane_res_l, - enast(new_wm->trans_wm.ignore_lines), new_wm->trans_wm.plane_res_l); - - DRM_DEBUG_KMS("[PLANE:%d:%s] blocks %4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d" - " -> %4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d\n", - plane->base.base.id, plane->base.name, - old_wm->wm[0].plane_res_b, old_wm->wm[1].plane_res_b, - old_wm->wm[2].plane_res_b, old_wm->wm[3].plane_res_b, - old_wm->wm[4].plane_res_b, old_wm->wm[5].plane_res_b, - old_wm->wm[6].plane_res_b, old_wm->wm[7].plane_res_b, - old_wm->trans_wm.plane_res_b, - new_wm->wm[0].plane_res_b, new_wm->wm[1].plane_res_b, - new_wm->wm[2].plane_res_b, new_wm->wm[3].plane_res_b, - new_wm->wm[4].plane_res_b, new_wm->wm[5].plane_res_b, - new_wm->wm[6].plane_res_b, new_wm->wm[7].plane_res_b, - new_wm->trans_wm.plane_res_b); - - DRM_DEBUG_KMS("[PLANE:%d:%s] min_ddb %4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d" - " -> %4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d\n", - plane->base.base.id, plane->base.name, - old_wm->wm[0].min_ddb_alloc, old_wm->wm[1].min_ddb_alloc, - old_wm->wm[2].min_ddb_alloc, old_wm->wm[3].min_ddb_alloc, - old_wm->wm[4].min_ddb_alloc, old_wm->wm[5].min_ddb_alloc, - old_wm->wm[6].min_ddb_alloc, old_wm->wm[7].min_ddb_alloc, - old_wm->trans_wm.min_ddb_alloc, - new_wm->wm[0].min_ddb_alloc, new_wm->wm[1].min_ddb_alloc, - new_wm->wm[2].min_ddb_alloc, new_wm->wm[3].min_ddb_alloc, - new_wm->wm[4].min_ddb_alloc, new_wm->wm[5].min_ddb_alloc, - new_wm->wm[6].min_ddb_alloc, new_wm->wm[7].min_ddb_alloc, - new_wm->trans_wm.min_ddb_alloc); + plane->base.base.id, plane->base.name, + enast(old_wm->wm[0].ignore_lines), old_wm->wm[0].plane_res_l, + enast(old_wm->wm[1].ignore_lines), old_wm->wm[1].plane_res_l, + enast(old_wm->wm[2].ignore_lines), old_wm->wm[2].plane_res_l, + enast(old_wm->wm[3].ignore_lines), old_wm->wm[3].plane_res_l, + enast(old_wm->wm[4].ignore_lines), old_wm->wm[4].plane_res_l, + enast(old_wm->wm[5].ignore_lines), old_wm->wm[5].plane_res_l, + enast(old_wm->wm[6].ignore_lines), old_wm->wm[6].plane_res_l, + enast(old_wm->wm[7].ignore_lines), old_wm->wm[7].plane_res_l, + enast(old_wm->trans_wm.ignore_lines), old_wm->trans_wm.plane_res_l, + + enast(new_wm->wm[0].ignore_lines), new_wm->wm[0].plane_res_l, + enast(new_wm->wm[1].ignore_lines), new_wm->wm[1].plane_res_l, + enast(new_wm->wm[2].ignore_lines), new_wm->wm[2].plane_res_l, + enast(new_wm->wm[3].ignore_lines), new_wm->wm[3].plane_res_l, + enast(new_wm->wm[4].ignore_lines), new_wm->wm[4].plane_res_l, + enast(new_wm->wm[5].ignore_lines), new_wm->wm[5].plane_res_l, + enast(new_wm->wm[6].ignore_lines), new_wm->wm[6].plane_res_l, + enast(new_wm->wm[7].ignore_lines), new_wm->wm[7].plane_res_l, + enast(new_wm->trans_wm.ignore_lines), new_wm->trans_wm.plane_res_l); + + drm_dbg_kms(&dev_priv->drm, + "[PLANE:%d:%s] blocks %4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d" + " -> %4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d\n", + plane->base.base.id, plane->base.name, + old_wm->wm[0].plane_res_b, old_wm->wm[1].plane_res_b, + old_wm->wm[2].plane_res_b, old_wm->wm[3].plane_res_b, + old_wm->wm[4].plane_res_b, old_wm->wm[5].plane_res_b, + old_wm->wm[6].plane_res_b, old_wm->wm[7].plane_res_b, + old_wm->trans_wm.plane_res_b, + new_wm->wm[0].plane_res_b, new_wm->wm[1].plane_res_b, + new_wm->wm[2].plane_res_b, new_wm->wm[3].plane_res_b, + new_wm->wm[4].plane_res_b, new_wm->wm[5].plane_res_b, + new_wm->wm[6].plane_res_b, new_wm->wm[7].plane_res_b, + new_wm->trans_wm.plane_res_b); + + drm_dbg_kms(&dev_priv->drm, + "[PLANE:%d:%s] min_ddb %4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d" + " -> %4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d,%4d\n", + plane->base.base.id, plane->base.name, + old_wm->wm[0].min_ddb_alloc, old_wm->wm[1].min_ddb_alloc, + old_wm->wm[2].min_ddb_alloc, old_wm->wm[3].min_ddb_alloc, + old_wm->wm[4].min_ddb_alloc, old_wm->wm[5].min_ddb_alloc, + old_wm->wm[6].min_ddb_alloc, old_wm->wm[7].min_ddb_alloc, + old_wm->trans_wm.min_ddb_alloc, + new_wm->wm[0].min_ddb_alloc, new_wm->wm[1].min_ddb_alloc, + new_wm->wm[2].min_ddb_alloc, new_wm->wm[3].min_ddb_alloc, + new_wm->wm[4].min_ddb_alloc, new_wm->wm[5].min_ddb_alloc, + new_wm->wm[6].min_ddb_alloc, new_wm->wm[7].min_ddb_alloc, + new_wm->trans_wm.min_ddb_alloc); } } } @@ -5931,19 +5966,22 @@ void g4x_wm_get_hw_state(struct drm_i915_private *dev_priv) crtc_state->wm.g4x.optimal = *active; crtc_state->wm.g4x.intermediate = *active; - DRM_DEBUG_KMS("Initial watermarks: pipe %c, plane=%d, cursor=%d, sprite=%d\n", - pipe_name(pipe), - wm->pipe[pipe].plane[PLANE_PRIMARY], - wm->pipe[pipe].plane[PLANE_CURSOR], - wm->pipe[pipe].plane[PLANE_SPRITE0]); + drm_dbg_kms(&dev_priv->drm, + "Initial watermarks: pipe %c, plane=%d, cursor=%d, sprite=%d\n", + pipe_name(pipe), + wm->pipe[pipe].plane[PLANE_PRIMARY], + wm->pipe[pipe].plane[PLANE_CURSOR], + wm->pipe[pipe].plane[PLANE_SPRITE0]); } - DRM_DEBUG_KMS("Initial SR watermarks: plane=%d, cursor=%d fbc=%d\n", - wm->sr.plane, wm->sr.cursor, wm->sr.fbc); - DRM_DEBUG_KMS("Initial HPLL watermarks: plane=%d, SR cursor=%d fbc=%d\n", - wm->hpll.plane, wm->hpll.cursor, wm->hpll.fbc); - DRM_DEBUG_KMS("Initial SR=%s HPLL=%s FBC=%s\n", - yesno(wm->cxsr), yesno(wm->hpll_en), yesno(wm->fbc_en)); + drm_dbg_kms(&dev_priv->drm, + "Initial SR watermarks: plane=%d, cursor=%d fbc=%d\n", + wm->sr.plane, wm->sr.cursor, wm->sr.fbc); + drm_dbg_kms(&dev_priv->drm, + "Initial HPLL watermarks: plane=%d, SR cursor=%d fbc=%d\n", + wm->hpll.plane, wm->hpll.cursor, wm->hpll.fbc); + drm_dbg_kms(&dev_priv->drm, "Initial SR=%s HPLL=%s FBC=%s\n", + yesno(wm->cxsr), yesno(wm->hpll_en), yesno(wm->fbc_en)); } void g4x_wm_sanitize(struct drm_i915_private *dev_priv) @@ -6035,8 +6073,9 @@ void vlv_wm_get_hw_state(struct drm_i915_private *dev_priv) if (wait_for((vlv_punit_read(dev_priv, PUNIT_REG_DDR_SETUP2) & FORCE_DDR_FREQ_REQ_ACK) == 0, 3)) { - DRM_DEBUG_KMS("Punit not acking DDR DVFS request, " - "assuming DDR DVFS is disabled\n"); + drm_dbg_kms(&dev_priv->drm, + "Punit not acking DDR DVFS request, " + "assuming DDR DVFS is disabled\n"); dev_priv->wm.max_level = VLV_WM_LEVEL_PM5; } else { val = vlv_punit_read(dev_priv, PUNIT_REG_DDR_SETUP2); @@ -6087,16 +6126,18 @@ void vlv_wm_get_hw_state(struct drm_i915_private *dev_priv) crtc_state->wm.vlv.optimal = *active; crtc_state->wm.vlv.intermediate = *active; - DRM_DEBUG_KMS("Initial watermarks: pipe %c, plane=%d, cursor=%d, sprite0=%d, sprite1=%d\n", - pipe_name(pipe), - wm->pipe[pipe].plane[PLANE_PRIMARY], - wm->pipe[pipe].plane[PLANE_CURSOR], - wm->pipe[pipe].plane[PLANE_SPRITE0], - wm->pipe[pipe].plane[PLANE_SPRITE1]); + drm_dbg_kms(&dev_priv->drm, + "Initial watermarks: pipe %c, plane=%d, cursor=%d, sprite0=%d, sprite1=%d\n", + pipe_name(pipe), + wm->pipe[pipe].plane[PLANE_PRIMARY], + wm->pipe[pipe].plane[PLANE_CURSOR], + wm->pipe[pipe].plane[PLANE_SPRITE0], + wm->pipe[pipe].plane[PLANE_SPRITE1]); } - DRM_DEBUG_KMS("Initial watermarks: SR plane=%d, SR cursor=%d level=%d cxsr=%d\n", - wm->sr.plane, wm->sr.cursor, wm->level, wm->cxsr); + drm_dbg_kms(&dev_priv->drm, + "Initial watermarks: SR plane=%d, SR cursor=%d level=%d cxsr=%d\n", + wm->sr.plane, wm->sr.cursor, wm->level, wm->cxsr); } void vlv_wm_sanitize(struct drm_i915_private *dev_priv) @@ -6412,8 +6453,9 @@ static void gen6_check_mch_setup(struct drm_i915_private *dev_priv) tmp = I915_READ(MCH_SSKPD); if ((tmp & MCH_SSKPD_WM0_MASK) != MCH_SSKPD_WM0_VAL) - DRM_DEBUG_KMS("Wrong MCH_SSKPD value: 0x%08x This can cause underruns.\n", - tmp); + drm_dbg_kms(&dev_priv->drm, + "Wrong MCH_SSKPD value: 0x%08x This can cause underruns.\n", + tmp); } static void gen6_init_clock_gating(struct drm_i915_private *dev_priv) @@ -6590,6 +6632,17 @@ static void icl_init_clock_gating(struct drm_i915_private *dev_priv) /* WaEnable32PlaneMode:icl */ I915_WRITE(GEN9_CSFE_CHICKEN1_RCS, _MASKED_BIT_ENABLE(GEN11_ENABLE_32_PLANE_MODE)); + + /* + * Wa_1408615072:icl,ehl (vsunit) + * Wa_1407596294:icl,ehl (hsunit) + */ + intel_uncore_rmw(&dev_priv->uncore, UNSLICE_UNIT_LEVEL_CLKGATE, + 0, VSUNIT_CLKGATE_DIS | HSUNIT_CLKGATE_DIS); + + /* Wa_1407352427:icl,ehl */ + intel_uncore_rmw(&dev_priv->uncore, UNSLICE_UNIT_LEVEL_CLKGATE2, + 0, PSDUNIT_CLKGATE_DIS); } static void tgl_init_clock_gating(struct drm_i915_private *dev_priv) @@ -6597,6 +6650,10 @@ static void tgl_init_clock_gating(struct drm_i915_private *dev_priv) u32 vd_pg_enable = 0; unsigned int i; + /* Wa_1408615072:tgl */ + intel_uncore_rmw(&dev_priv->uncore, UNSLICE_UNIT_LEVEL_CLKGATE2, + 0, VSUNIT_CLKGATE_DIS_TGL); + /* This is not a WA. Enable VD HCP & MFX_ENC powergate */ for (i = 0; i < I915_MAX_VCS; i++) { if (HAS_ENGINE(dev_priv, _VCS(i))) @@ -7113,7 +7170,8 @@ void intel_suspend_hw(struct drm_i915_private *dev_priv) static void nop_init_clock_gating(struct drm_i915_private *dev_priv) { - DRM_DEBUG_KMS("No clock gating settings or workarounds applied.\n"); + drm_dbg_kms(&dev_priv->drm, + "No clock gating settings or workarounds applied.\n"); } /** @@ -7180,9 +7238,9 @@ void intel_init_pm(struct drm_i915_private *dev_priv) { /* For cxsr */ if (IS_PINEVIEW(dev_priv)) - i915_pineview_get_mem_freq(dev_priv); + pnv_get_mem_freq(dev_priv); else if (IS_GEN(dev_priv, 5)) - i915_ironlake_get_mem_freq(dev_priv); + ilk_get_mem_freq(dev_priv); if (intel_has_sagv(dev_priv)) skl_setup_sagv_block_time(dev_priv); @@ -7208,8 +7266,9 @@ void intel_init_pm(struct drm_i915_private *dev_priv) dev_priv->display.optimize_watermarks = ilk_optimize_watermarks; } else { - DRM_DEBUG_KMS("Failed to read display plane latency. " - "Disable CxSR\n"); + drm_dbg_kms(&dev_priv->drm, + "Failed to read display plane latency. " + "Disable CxSR\n"); } } else if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) { vlv_setup_wm_latency(dev_priv); @@ -7229,7 +7288,8 @@ void intel_init_pm(struct drm_i915_private *dev_priv) dev_priv->is_ddr3, dev_priv->fsb_freq, dev_priv->mem_freq)) { - DRM_INFO("failed to find known CxSR latency " + drm_info(&dev_priv->drm, + "failed to find known CxSR latency " "(found ddr%s fsb freq %d, mem freq %d), " "disabling CxSR\n", (dev_priv->is_ddr3 == 1) ? "3" : "2", @@ -7238,7 +7298,7 @@ void intel_init_pm(struct drm_i915_private *dev_priv) intel_set_memory_cxsr(dev_priv, false); dev_priv->display.update_wm = NULL; } else - dev_priv->display.update_wm = pineview_update_wm; + dev_priv->display.update_wm = pnv_update_wm; } else if (IS_GEN(dev_priv, 4)) { dev_priv->display.update_wm = i965_update_wm; } else if (IS_GEN(dev_priv, 3)) { @@ -7253,7 +7313,8 @@ void intel_init_pm(struct drm_i915_private *dev_priv) dev_priv->display.get_fifo_size = i830_get_fifo_size; } } else { - DRM_ERROR("unexpected fall-through in intel_init_pm\n"); + drm_err(&dev_priv->drm, + "unexpected fall-through in %s\n", __func__); } } |
