diff options
| author | Ville Syrjälä | 2014-01-17 10:44:32 +0100 |
|---|---|---|
| committer | Daniel Vetter | 2014-01-25 21:13:38 +0100 |
| commit | fc2c807b7a2b2ca8dbe2aed2f5ae730c19beeda5 (patch) | |
| tree | fa48397e2dec358324f18b829a76bc97bfe95382 /drivers/gpu/drm/i915/i915_irq.c | |
| parent | drm/i915: Limit FIFO underrun reports on GMCH platforms (diff) | |
| download | kernel-qcow2-linux-fc2c807b7a2b2ca8dbe2aed2f5ae730c19beeda5.tar.gz kernel-qcow2-linux-fc2c807b7a2b2ca8dbe2aed2f5ae730c19beeda5.tar.xz kernel-qcow2-linux-fc2c807b7a2b2ca8dbe2aed2f5ae730c19beeda5.zip | |
drm/i915: Make underruns DRM_ERROR
I want to see these without having full debugs enabled.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
[danvet: fix the gen8 irq handler as spotted by Paulo in his review.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 813c9ef926e2..16d7b742f84a 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1487,7 +1487,7 @@ static irqreturn_t valleyview_irq_handler(int irq, void *arg) if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS && intel_set_cpu_fifo_underrun_reporting(dev, pipe, false)) - DRM_DEBUG_DRIVER("pipe %c underrun\n", pipe_name(pipe)); + DRM_ERROR("pipe %c underrun\n", pipe_name(pipe)); } /* Consume port. Then clear IIR or we'll miss events */ @@ -1564,12 +1564,12 @@ static void ibx_irq_handler(struct drm_device *dev, u32 pch_iir) if (pch_iir & SDE_TRANSA_FIFO_UNDER) if (intel_set_pch_fifo_underrun_reporting(dev, TRANSCODER_A, false)) - DRM_DEBUG_DRIVER("PCH transcoder A FIFO underrun\n"); + DRM_ERROR("PCH transcoder A FIFO underrun\n"); if (pch_iir & SDE_TRANSB_FIFO_UNDER) if (intel_set_pch_fifo_underrun_reporting(dev, TRANSCODER_B, false)) - DRM_DEBUG_DRIVER("PCH transcoder B FIFO underrun\n"); + DRM_ERROR("PCH transcoder B FIFO underrun\n"); } static void ivb_err_int_handler(struct drm_device *dev) @@ -1585,8 +1585,8 @@ static void ivb_err_int_handler(struct drm_device *dev) if (err_int & ERR_INT_FIFO_UNDERRUN(pipe)) { if (intel_set_cpu_fifo_underrun_reporting(dev, pipe, false)) - DRM_DEBUG_DRIVER("Pipe %c FIFO underrun\n", - pipe_name(pipe)); + DRM_ERROR("Pipe %c FIFO underrun\n", + pipe_name(pipe)); } if (err_int & ERR_INT_PIPE_CRC_DONE(pipe)) { @@ -1611,17 +1611,17 @@ static void cpt_serr_int_handler(struct drm_device *dev) if (serr_int & SERR_INT_TRANS_A_FIFO_UNDERRUN) if (intel_set_pch_fifo_underrun_reporting(dev, TRANSCODER_A, false)) - DRM_DEBUG_DRIVER("PCH transcoder A FIFO underrun\n"); + DRM_ERROR("PCH transcoder A FIFO underrun\n"); if (serr_int & SERR_INT_TRANS_B_FIFO_UNDERRUN) if (intel_set_pch_fifo_underrun_reporting(dev, TRANSCODER_B, false)) - DRM_DEBUG_DRIVER("PCH transcoder B FIFO underrun\n"); + DRM_ERROR("PCH transcoder B FIFO underrun\n"); if (serr_int & SERR_INT_TRANS_C_FIFO_UNDERRUN) if (intel_set_pch_fifo_underrun_reporting(dev, TRANSCODER_C, false)) - DRM_DEBUG_DRIVER("PCH transcoder C FIFO underrun\n"); + DRM_ERROR("PCH transcoder C FIFO underrun\n"); I915_WRITE(SERR_INT, serr_int); } @@ -1683,8 +1683,8 @@ static void ilk_display_irq_handler(struct drm_device *dev, u32 de_iir) if (de_iir & DE_PIPE_FIFO_UNDERRUN(pipe)) if (intel_set_cpu_fifo_underrun_reporting(dev, pipe, false)) - DRM_DEBUG_DRIVER("Pipe %c FIFO underrun\n", - pipe_name(pipe)); + DRM_ERROR("Pipe %c FIFO underrun\n", + pipe_name(pipe)); if (de_iir & DE_PIPE_CRC_DONE(pipe)) i9xx_pipe_crc_irq_handler(dev, pipe); @@ -1885,8 +1885,8 @@ static irqreturn_t gen8_irq_handler(int irq, void *arg) if (pipe_iir & GEN8_PIPE_FIFO_UNDERRUN) { if (intel_set_cpu_fifo_underrun_reporting(dev, pipe, false)) - DRM_DEBUG_DRIVER("Pipe %c FIFO underrun\n", - pipe_name(pipe)); + DRM_ERROR("Pipe %c FIFO underrun\n", + pipe_name(pipe)); } if (pipe_iir & GEN8_DE_PIPE_IRQ_FAULT_ERRORS) { @@ -3239,7 +3239,7 @@ static irqreturn_t i8xx_irq_handler(int irq, void *arg) if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS && intel_set_cpu_fifo_underrun_reporting(dev, pipe, false)) - DRM_DEBUG_DRIVER("pipe %c underrun\n", pipe_name(pipe)); + DRM_ERROR("pipe %c underrun\n", pipe_name(pipe)); } iir = new_iir; @@ -3437,7 +3437,7 @@ static irqreturn_t i915_irq_handler(int irq, void *arg) if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS && intel_set_cpu_fifo_underrun_reporting(dev, pipe, false)) - DRM_DEBUG_DRIVER("pipe %c underrun\n", pipe_name(pipe)); + DRM_ERROR("pipe %c underrun\n", pipe_name(pipe)); } if (blc_event || (iir & I915_ASLE_INTERRUPT)) @@ -3682,7 +3682,7 @@ static irqreturn_t i965_irq_handler(int irq, void *arg) if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS && intel_set_cpu_fifo_underrun_reporting(dev, pipe, false)) - DRM_DEBUG_DRIVER("pipe %c underrun\n", pipe_name(pipe)); + DRM_ERROR("pipe %c underrun\n", pipe_name(pipe)); } if (blc_event || (iir & I915_ASLE_INTERRUPT)) |