else
dspcntr &= ~DISPPLANE_TILED;
- /* must disable */
- dspcntr |= DISPPLANE_TRICKLE_FEED_DISABLE;
+ if (IS_HASWELL(dev))
+ dspcntr &= ~DISPPLANE_TRICKLE_FEED_DISABLE;
+ else
+ dspcntr |= DISPPLANE_TRICKLE_FEED_DISABLE;
I915_WRITE(reg, dspcntr);
I915_WRITE(PIPESRC(intel_crtc->pipe),
((crtc->mode.hdisplay - 1) << 16) |
(crtc->mode.vdisplay - 1));
- if (!intel_crtc->config.pch_pfit.size &&
+ if (!intel_crtc->config.pch_pfit.enabled &&
(intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS) ||
intel_pipe_has_type(crtc, INTEL_OUTPUT_EDP))) {
I915_WRITE(PF_CTL(intel_crtc->pipe), 0);
struct drm_i915_private *dev_priv = dev->dev_private;
int pipe = crtc->pipe;
- if (crtc->config.pch_pfit.size) {
+ if (crtc->config.pch_pfit.enabled) {
/* Force use of hard-coded filter coefficients
* as some pre-programmed values are broken,
* e.g. x201.
/* To avoid upsetting the power well on haswell only disable the pfit if
* it's in use. The hw state code will make sure we get this right. */
- if (crtc->config.pch_pfit.size) {
+ if (crtc->config.pch_pfit.enabled) {
I915_WRITE(PF_CTL(pipe), 0);
I915_WRITE(PF_WIN_POS(pipe), 0);
I915_WRITE(PF_WIN_SZ(pipe), 0);
tmp = I915_READ(PF_CTL(crtc->pipe));
if (tmp & PF_ENABLE) {
+ pipe_config->pch_pfit.enabled = true;
pipe_config->pch_pfit.pos = I915_READ(PF_WIN_POS(crtc->pipe));
pipe_config->pch_pfit.size = I915_READ(PF_WIN_SZ(crtc->pipe));
if (val & LCPLL_POWER_DOWN_ALLOW) {
val &= ~LCPLL_POWER_DOWN_ALLOW;
I915_WRITE(LCPLL_CTL, val);
+ POSTING_READ(LCPLL_CTL);
}
val = I915_READ(D_COMP);
val |= D_COMP_COMP_FORCE;
val &= ~D_COMP_COMP_DISABLE;
I915_WRITE(D_COMP, val);
- I915_READ(D_COMP);
+ POSTING_READ(D_COMP);
val = I915_READ(LCPLL_CTL);
val &= ~LCPLL_PLL_DISABLE;
dev_priv->uncore.funcs.force_wake_put(dev_priv);
}
+void hsw_enable_pc8_work(struct work_struct *__work)
+{
+ struct drm_i915_private *dev_priv =
+ container_of(to_delayed_work(__work), struct drm_i915_private,
+ pc8.enable_work);
+ struct drm_device *dev = dev_priv->dev;
+ uint32_t val;
+
+ if (dev_priv->pc8.enabled)
+ return;
+
+ DRM_DEBUG_KMS("Enabling package C8+\n");
+
+ dev_priv->pc8.enabled = true;
+
+ if (dev_priv->pch_id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE) {
+ val = I915_READ(SOUTH_DSPCLK_GATE_D);
+ val &= ~PCH_LP_PARTITION_LEVEL_DISABLE;
+ I915_WRITE(SOUTH_DSPCLK_GATE_D, val);
+ }
+
+ lpt_disable_clkout_dp(dev);
+ hsw_pc8_disable_interrupts(dev);
+ hsw_disable_lcpll(dev_priv, true, true);
+}
+
+static void __hsw_enable_package_c8(struct drm_i915_private *dev_priv)
+{
+ WARN_ON(!mutex_is_locked(&dev_priv->pc8.lock));
+ WARN(dev_priv->pc8.disable_count < 1,
+ "pc8.disable_count: %d\n", dev_priv->pc8.disable_count);
+
+ dev_priv->pc8.disable_count--;
+ if (dev_priv->pc8.disable_count != 0)
+ return;
+
+ schedule_delayed_work(&dev_priv->pc8.enable_work,
+ msecs_to_jiffies(i915_pc8_timeout));
+}
+
+static void __hsw_disable_package_c8(struct drm_i915_private *dev_priv)
+{
+ struct drm_device *dev = dev_priv->dev;
+ uint32_t val;
+
+ WARN_ON(!mutex_is_locked(&dev_priv->pc8.lock));
+ WARN(dev_priv->pc8.disable_count < 0,
+ "pc8.disable_count: %d\n", dev_priv->pc8.disable_count);
+
+ dev_priv->pc8.disable_count++;
+ if (dev_priv->pc8.disable_count != 1)
+ return;
+
+ cancel_delayed_work_sync(&dev_priv->pc8.enable_work);
+ if (!dev_priv->pc8.enabled)
+ return;
+
+ DRM_DEBUG_KMS("Disabling package C8+\n");
+
+ hsw_restore_lcpll(dev_priv);
+ hsw_pc8_restore_interrupts(dev);
+ lpt_init_pch_refclk(dev);
+
+ if (dev_priv->pch_id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE) {
+ val = I915_READ(SOUTH_DSPCLK_GATE_D);
+ val |= PCH_LP_PARTITION_LEVEL_DISABLE;
+ I915_WRITE(SOUTH_DSPCLK_GATE_D, val);
+ }
+
+ intel_prepare_ddi(dev);
+ i915_gem_init_swizzling(dev);
+ mutex_lock(&dev_priv->rps.hw_lock);
+ gen6_update_ring_freq(dev);
+ mutex_unlock(&dev_priv->rps.hw_lock);
+ dev_priv->pc8.enabled = false;
+}
+
+void hsw_enable_package_c8(struct drm_i915_private *dev_priv)
+{
+ mutex_lock(&dev_priv->pc8.lock);
+ __hsw_enable_package_c8(dev_priv);
+ mutex_unlock(&dev_priv->pc8.lock);
+}
+
+void hsw_disable_package_c8(struct drm_i915_private *dev_priv)
+{
+ mutex_lock(&dev_priv->pc8.lock);
+ __hsw_disable_package_c8(dev_priv);
+ mutex_unlock(&dev_priv->pc8.lock);
+}
+
+static bool hsw_can_enable_package_c8(struct drm_i915_private *dev_priv)
+{
+ struct drm_device *dev = dev_priv->dev;
+ struct intel_crtc *crtc;
+ uint32_t val;
+
+ list_for_each_entry(crtc, &dev->mode_config.crtc_list, base.head)
+ if (crtc->base.enabled)
+ return false;
+
+ /* This case is still possible since we have the i915.disable_power_well
+ * parameter and also the KVMr or something else might be requesting the
+ * power well. */
+ val = I915_READ(HSW_PWR_WELL_DRIVER);
+ if (val != 0) {
+ DRM_DEBUG_KMS("Not enabling PC8: power well on\n");
+ return false;
+ }
+
+ return true;
+}
+
+/* Since we're called from modeset_global_resources there's no way to
+ * symmetrically increase and decrease the refcount, so we use
+ * dev_priv->pc8.requirements_met to track whether we already have the refcount
+ * or not.
+ */
+static void hsw_update_package_c8(struct drm_device *dev)
+{
+ struct drm_i915_private *dev_priv = dev->dev_private;
+ bool allow;
+
+ if (!i915_enable_pc8)
+ return;
+
+ mutex_lock(&dev_priv->pc8.lock);
+
+ allow = hsw_can_enable_package_c8(dev_priv);
+
+ if (allow == dev_priv->pc8.requirements_met)
+ goto done;
+
+ dev_priv->pc8.requirements_met = allow;
+
+ if (allow)
+ __hsw_enable_package_c8(dev_priv);
+ else
+ __hsw_disable_package_c8(dev_priv);
+
+done:
+ mutex_unlock(&dev_priv->pc8.lock);
+}
+
+static void hsw_package_c8_gpu_idle(struct drm_i915_private *dev_priv)
+{
+ if (!dev_priv->pc8.gpu_idle) {
+ dev_priv->pc8.gpu_idle = true;
+ hsw_enable_package_c8(dev_priv);
+ }
+}
+
+static void hsw_package_c8_gpu_busy(struct drm_i915_private *dev_priv)
+{
+ if (dev_priv->pc8.gpu_idle) {
+ dev_priv->pc8.gpu_idle = false;
+ hsw_disable_package_c8(dev_priv);
+ }
+}
+
static void haswell_modeset_global_resources(struct drm_device *dev)
{
bool enable = false;
if (!crtc->base.enabled)
continue;
- if (crtc->pipe != PIPE_A || crtc->config.pch_pfit.size ||
+ if (crtc->pipe != PIPE_A || crtc->config.pch_pfit.enabled ||
crtc->config.cpu_transcoder != TRANSCODER_EDP)
enable = true;
}
intel_set_power_well(dev, enable);
+
+ hsw_update_package_c8(dev);
}
static int haswell_crtc_mode_set(struct drm_crtc *crtc,
/* Set ELD valid state */
tmp = I915_READ(aud_cntrl_st2);
- DRM_DEBUG_DRIVER("HDMI audio: pin eld vld status=0x%8x\n", tmp);
+ DRM_DEBUG_DRIVER("HDMI audio: pin eld vld status=0x%08x\n", tmp);
tmp |= (AUDIO_ELD_VALID_A << (pipe * 4));
I915_WRITE(aud_cntrl_st2, tmp);
tmp = I915_READ(aud_cntrl_st2);
- DRM_DEBUG_DRIVER("HDMI audio: eld vld status=0x%8x\n", tmp);
+ DRM_DEBUG_DRIVER("HDMI audio: eld vld status=0x%08x\n", tmp);
/* Enable HDMI mode */
tmp = I915_READ(aud_config);
- DRM_DEBUG_DRIVER("HDMI audio: audio conf: 0x%8x\n", tmp);
+ DRM_DEBUG_DRIVER("HDMI audio: audio conf: 0x%08x\n", tmp);
/* clear N_programing_enable and N_value_index */
tmp &= ~(AUD_CONFIG_N_VALUE_INDEX | AUD_CONFIG_N_PROG_ENABLE);
I915_WRITE(aud_config, tmp);
cntl &= ~(CURSOR_MODE | MCURSOR_GAMMA_ENABLE);
cntl |= CURSOR_MODE_DISABLE;
}
- if (IS_HASWELL(dev))
+ if (IS_HASWELL(dev)) {
cntl |= CURSOR_PIPE_CSC_ENABLE;
+ cntl &= ~CURSOR_TRICKLE_FEED_DISABLE;
+ }
I915_WRITE(CURCNTR_IVB(pipe), cntl);
intel_crtc->cursor_visible = visible;
}
}
- pipe_config->adjusted_mode.clock = clock.dot *
- pipe_config->pixel_multiplier;
+ pipe_config->adjusted_mode.clock = clock.dot;
}
static void ironlake_crtc_clock_get(struct intel_crtc *crtc,
void intel_mark_busy(struct drm_device *dev)
{
- i915_update_gfx_val(dev->dev_private);
+ struct drm_i915_private *dev_priv = dev->dev_private;
+
+ hsw_package_c8_gpu_busy(dev_priv);
+ i915_update_gfx_val(dev_priv);
}
void intel_mark_idle(struct drm_device *dev)
{
+ struct drm_i915_private *dev_priv = dev->dev_private;
struct drm_crtc *crtc;
+ hsw_package_c8_gpu_idle(dev_priv);
+
if (!i915_powersave)
return;
static int intel_gen2_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
static int intel_gen3_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
static int intel_gen4_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
static int intel_gen6_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
return ret;
}
-/*
- * On gen7 we currently use the blit ring because (in early silicon at least)
- * the render ring doesn't give us interrpts for page flip completion, which
- * means clients will hang after the first flip is queued. Fortunately the
- * blit ring generates interrupts properly, so use it instead.
- */
static int intel_gen7_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
- struct intel_ring_buffer *ring = &dev_priv->ring[BCS];
+ struct intel_ring_buffer *ring;
uint32_t plane_bit = 0;
- int ret;
+ int len, ret;
+
+ ring = obj->ring;
+ if (IS_VALLEYVIEW(dev) || ring == NULL || ring->id != RCS)
+ ring = &dev_priv->ring[BCS];
ret = intel_pin_and_fence_fb_obj(dev, obj, ring);
if (ret)
goto err_unpin;
}
- ret = intel_ring_begin(ring, 4);
+ len = 4;
+ if (ring->id == RCS)
+ len += 6;
+
+ ret = intel_ring_begin(ring, len);
if (ret)
goto err_unpin;
+ /* Unmask the flip-done completion message. Note that the bspec says that
+ * we should do this for both the BCS and RCS, and that we must not unmask
+ * more than one flip event at any time (or ensure that one flip message
+ * can be sent by waiting for flip-done prior to queueing new flips).
+ * Experimentation says that BCS works despite DERRMR masking all
+ * flip-done completion events and that unmasking all planes at once
+ * for the RCS also doesn't appear to drop events. Setting the DERRMR
+ * to zero does lead to lockups within MI_DISPLAY_FLIP.
+ */
+ if (ring->id == RCS) {
+ intel_ring_emit(ring, MI_LOAD_REGISTER_IMM(1));
+ intel_ring_emit(ring, DERRMR);
+ intel_ring_emit(ring, ~(DERRMR_PIPEA_PRI_FLIP_DONE |
+ DERRMR_PIPEB_PRI_FLIP_DONE |
+ DERRMR_PIPEC_PRI_FLIP_DONE));
+ intel_ring_emit(ring, MI_STORE_REGISTER_MEM(1));
+ intel_ring_emit(ring, DERRMR);
+ intel_ring_emit(ring, ring->scratch.gtt_offset + 256);
+ }
+
intel_ring_emit(ring, MI_DISPLAY_FLIP_I915 | plane_bit);
intel_ring_emit(ring, (fb->pitches[0] | obj->tiling_mode));
intel_ring_emit(ring, i915_gem_obj_ggtt_offset(obj) + intel_crtc->dspaddr_offset);
static int intel_default_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
return -ENODEV;
}
static int intel_crtc_page_flip(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags)
{
struct drm_device *dev = crtc->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
atomic_inc(&intel_crtc->unpin_work_count);
intel_crtc->reset_counter = atomic_read(&dev_priv->gpu_error.reset_counter);
- ret = dev_priv->display.queue_flip(dev, crtc, fb, obj);
+ ret = dev_priv->display.queue_flip(dev, crtc, fb, obj, page_flip_flags);
if (ret)
goto cleanup_pending;
pipe_config->gmch_pfit.control,
pipe_config->gmch_pfit.pgm_ratios,
pipe_config->gmch_pfit.lvds_border_bits);
- DRM_DEBUG_KMS("pch pfit: pos: 0x%08x, size: 0x%08x\n",
+ DRM_DEBUG_KMS("pch pfit: pos: 0x%08x, size: 0x%08x, %s\n",
pipe_config->pch_pfit.pos,
- pipe_config->pch_pfit.size);
+ pipe_config->pch_pfit.size,
+ pipe_config->pch_pfit.enabled ? "enabled" : "disabled");
DRM_DEBUG_KMS("ips: %i\n", pipe_config->ips_enabled);
}
if (INTEL_INFO(dev)->gen < 4)
PIPE_CONF_CHECK_I(gmch_pfit.pgm_ratios);
PIPE_CONF_CHECK_I(gmch_pfit.lvds_border_bits);
- PIPE_CONF_CHECK_I(pch_pfit.pos);
- PIPE_CONF_CHECK_I(pch_pfit.size);
+ PIPE_CONF_CHECK_I(pch_pfit.enabled);
+ if (current_config->pch_pfit.enabled) {
+ PIPE_CONF_CHECK_I(pch_pfit.pos);
+ PIPE_CONF_CHECK_I(pch_pfit.size);
+ }
PIPE_CONF_CHECK_I(ips_enabled);
list_for_each_entry(encoder, &dev->mode_config.encoder_list,
base.head) {
+ enum pipe pipe;
if (encoder->base.crtc != &crtc->base)
continue;
- if (encoder->get_config)
+ if (encoder->get_config &&
+ encoder->get_hw_state(encoder, &pipe))
encoder->get_config(encoder, &pipe_config);
}
POSTING_READ(vga_reg);
}
+static void i915_enable_vga_mem(struct drm_device *dev)
+{
+ /* Enable VGA memory on Intel HD */
+ if (HAS_PCH_SPLIT(dev)) {
+ vga_get_uninterruptible(dev->pdev, VGA_RSRC_LEGACY_IO);
+ outb(inb(VGA_MSR_READ) | VGA_MSR_MEM_EN, VGA_MSR_WRITE);
+ vga_set_legacy_decoding(dev->pdev, VGA_RSRC_LEGACY_IO |
+ VGA_RSRC_LEGACY_MEM |
+ VGA_RSRC_NORMAL_IO |
+ VGA_RSRC_NORMAL_MEM);
+ vga_put(dev->pdev, VGA_RSRC_LEGACY_IO);
+ }
+}
+
+void i915_disable_vga_mem(struct drm_device *dev)
+{
+ /* Disable VGA memory on Intel HD */
+ if (HAS_PCH_SPLIT(dev)) {
+ vga_get_uninterruptible(dev->pdev, VGA_RSRC_LEGACY_IO);
+ outb(inb(VGA_MSR_READ) & ~VGA_MSR_MEM_EN, VGA_MSR_WRITE);
+ vga_set_legacy_decoding(dev->pdev, VGA_RSRC_LEGACY_IO |
+ VGA_RSRC_NORMAL_IO |
+ VGA_RSRC_NORMAL_MEM);
+ vga_put(dev->pdev, VGA_RSRC_LEGACY_IO);
+ }
+}
+
void intel_modeset_init_hw(struct drm_device *dev)
{
intel_init_power_well(dev);
if (I915_READ(vga_reg) != VGA_DISP_DISABLE) {
DRM_DEBUG_KMS("Something enabled VGA plane, disabling it\n");
i915_disable_vga(dev);
+ i915_disable_vga_mem(dev);
}
}
intel_disable_fbc(dev);
+ i915_enable_vga_mem(dev);
+
intel_disable_gt_powersave(dev);
ironlake_teardown_rc6(dev);
u32 power_well_driver;
+ int num_transcoders;
+
struct intel_cursor_error_state {
u32 control;
u32 position;
} cursor[I915_MAX_PIPES];
struct intel_pipe_error_state {
- enum transcoder cpu_transcoder;
- u32 conf;
u32 source;
-
- u32 htotal;
- u32 hblank;
- u32 hsync;
- u32 vtotal;
- u32 vblank;
- u32 vsync;
} pipe[I915_MAX_PIPES];
struct intel_plane_error_state {
u32 surface;
u32 tile_offset;
} plane[I915_MAX_PIPES];
+
+ struct intel_transcoder_error_state {
+ enum transcoder cpu_transcoder;
+
+ u32 conf;
+
+ u32 htotal;
+ u32 hblank;
+ u32 hsync;
+ u32 vtotal;
+ u32 vblank;
+ u32 vsync;
+ } transcoder[4];
};
struct intel_display_error_state *
{
drm_i915_private_t *dev_priv = dev->dev_private;
struct intel_display_error_state *error;
- enum transcoder cpu_transcoder;
+ int transcoders[] = {
+ TRANSCODER_A,
+ TRANSCODER_B,
+ TRANSCODER_C,
+ TRANSCODER_EDP,
+ };
int i;
+ if (INTEL_INFO(dev)->num_pipes == 0)
+ return NULL;
+
error = kmalloc(sizeof(*error), GFP_ATOMIC);
if (error == NULL)
return NULL;
error->power_well_driver = I915_READ(HSW_PWR_WELL_DRIVER);
for_each_pipe(i) {
- cpu_transcoder = intel_pipe_to_cpu_transcoder(dev_priv, i);
- error->pipe[i].cpu_transcoder = cpu_transcoder;
-
if (INTEL_INFO(dev)->gen <= 6 || IS_VALLEYVIEW(dev)) {
error->cursor[i].control = I915_READ(CURCNTR(i));
error->cursor[i].position = I915_READ(CURPOS(i));
error->plane[i].tile_offset = I915_READ(DSPTILEOFF(i));
}
- error->pipe[i].conf = I915_READ(PIPECONF(cpu_transcoder));
error->pipe[i].source = I915_READ(PIPESRC(i));
- error->pipe[i].htotal = I915_READ(HTOTAL(cpu_transcoder));
- error->pipe[i].hblank = I915_READ(HBLANK(cpu_transcoder));
- error->pipe[i].hsync = I915_READ(HSYNC(cpu_transcoder));
- error->pipe[i].vtotal = I915_READ(VTOTAL(cpu_transcoder));
- error->pipe[i].vblank = I915_READ(VBLANK(cpu_transcoder));
- error->pipe[i].vsync = I915_READ(VSYNC(cpu_transcoder));
+ }
+
+ error->num_transcoders = INTEL_INFO(dev)->num_pipes;
+ if (HAS_DDI(dev_priv->dev))
+ error->num_transcoders++; /* Account for eDP. */
+
+ for (i = 0; i < error->num_transcoders; i++) {
+ enum transcoder cpu_transcoder = transcoders[i];
+
+ error->transcoder[i].cpu_transcoder = cpu_transcoder;
+
+ error->transcoder[i].conf = I915_READ(PIPECONF(cpu_transcoder));
+ error->transcoder[i].htotal = I915_READ(HTOTAL(cpu_transcoder));
+ error->transcoder[i].hblank = I915_READ(HBLANK(cpu_transcoder));
+ error->transcoder[i].hsync = I915_READ(HSYNC(cpu_transcoder));
+ error->transcoder[i].vtotal = I915_READ(VTOTAL(cpu_transcoder));
+ error->transcoder[i].vblank = I915_READ(VBLANK(cpu_transcoder));
+ error->transcoder[i].vsync = I915_READ(VSYNC(cpu_transcoder));
}
/* In the code above we read the registers without checking if the power
{
int i;
+ if (!error)
+ return;
+
err_printf(m, "Num Pipes: %d\n", INTEL_INFO(dev)->num_pipes);
if (HAS_POWER_WELL(dev))
err_printf(m, "PWR_WELL_CTL2: %08x\n",
error->power_well_driver);
for_each_pipe(i) {
err_printf(m, "Pipe [%d]:\n", i);
- err_printf(m, " CPU transcoder: %c\n",
- transcoder_name(error->pipe[i].cpu_transcoder));
- err_printf(m, " CONF: %08x\n", error->pipe[i].conf);
err_printf(m, " SRC: %08x\n", error->pipe[i].source);
- err_printf(m, " HTOTAL: %08x\n", error->pipe[i].htotal);
- err_printf(m, " HBLANK: %08x\n", error->pipe[i].hblank);
- err_printf(m, " HSYNC: %08x\n", error->pipe[i].hsync);
- err_printf(m, " VTOTAL: %08x\n", error->pipe[i].vtotal);
- err_printf(m, " VBLANK: %08x\n", error->pipe[i].vblank);
- err_printf(m, " VSYNC: %08x\n", error->pipe[i].vsync);
err_printf(m, "Plane [%d]:\n", i);
err_printf(m, " CNTR: %08x\n", error->plane[i].control);
err_printf(m, " POS: %08x\n", error->cursor[i].position);
err_printf(m, " BASE: %08x\n", error->cursor[i].base);
}
+
+ for (i = 0; i < error->num_transcoders; i++) {
+ err_printf(m, " CPU transcoder: %c\n",
+ transcoder_name(error->transcoder[i].cpu_transcoder));
+ err_printf(m, " CONF: %08x\n", error->transcoder[i].conf);
+ err_printf(m, " HTOTAL: %08x\n", error->transcoder[i].htotal);
+ err_printf(m, " HBLANK: %08x\n", error->transcoder[i].hblank);
+ err_printf(m, " HSYNC: %08x\n", error->transcoder[i].hsync);
+ err_printf(m, " VTOTAL: %08x\n", error->transcoder[i].vtotal);
+ err_printf(m, " VBLANK: %08x\n", error->transcoder[i].vblank);
+ err_printf(m, " VSYNC: %08x\n", error->transcoder[i].vsync);
+ }
}