diff options
author | Dave Airlie <airlied@redhat.com> | 2013-10-01 10:00:50 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2013-10-01 10:00:50 +1000 |
commit | 4821ff14a32886ee95c8b2850746ec020ca65189 (patch) | |
tree | dad7b2c822e55669b687ae754cf1b958316ef538 /drivers/gpu/drm/i915/i915_gpu_error.c | |
parent | 15c03dd4859ab16f9212238f29dd315654aa94f6 (diff) | |
parent | b599c89e8c5cf0c37352e0871be240291f8ce922 (diff) |
Merge tag 'drm-intel-next-2013-09-21-merged' of git://people.freedesktop.org/~danvet/drm-intel into drm-next
drm-intel-next-2013-09-21:
- clock state handling rework from Ville
- l3 parity handling fixes for hsw from Ben
- some more watermark improvements from Ville
- ban badly behaved context from Mika
- a few vlv improvements from Jesse
- VGA power domain handling from Ville
drm-intel-next-2013-09-06:
- Basic mipi dsi support from Jani. Not yet converted over to drm_bridge
since that was too fresh, but the porting is in progress already.
- More vma patches from Ben, this time the code to convert the execbuffer
code. Now that the shrinker recursion bug is tracked down we can move
ahead here again. Yay!
- Optimize hw context switching to not generate needless interrupts (Chris
Wilson). Also some shuffling for the oustanding request allocation.
- Opregion support for SWSCI, although not yet fully wired up (we need a
bit of runtime D3 support for that apparently, due to Windows design
deficiencies), from Jani Nikula.
- A few smaller changes all over.
[airlied: merge conflict fix in i9xx_set_pipeconf]
* tag 'drm-intel-next-2013-09-21-merged' of git://people.freedesktop.org/~danvet/drm-intel: (119 commits)
drm/i915: assume all GM45 Acer laptops use inverted backlight PWM
drm/i915: cleanup a min_t() cast
drm/i915: Pull intel_init_power_well() out of intel_modeset_init_hw()
drm/i915: Add POWER_DOMAIN_VGA
drm/i915: Refactor power well refcount inc/dec operations
drm/i915: Add intel_display_power_{get, put} to request power for specific domains
drm/i915: Change i915_request power well handling
drm/i915: POSTING_READ IPS_CTL before waiting for the vblank
drm/i915: don't disable ERR_INT on the IRQ handler
drm/i915/vlv: disable rc6p and rc6pp residency reporting on BYT
drm/i915/vlv: honor i915_enable_rc6 boot param on VLV
drm/i915: s/HAS_L3_GPU_CACHE/HAS_L3_DPF
drm/i915: Do remaps for all contexts
drm/i915: Keep a list of all contexts
drm/i915: Make l3 remapping use the ring
drm/i915: Add second slice l3 remapping
drm/i915: Fix HSW parity test
drm/i915: dump crtc timings from the pipe config
drm/i915: register backlight device also when backlight class is a module
drm/i915: write D_COMP using the mailbox
...
Conflicts:
drivers/gpu/drm/i915/intel_display.c
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gpu_error.c')
-rw-r--r-- | drivers/gpu/drm/i915/i915_gpu_error.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index dae364f0028..7bea6132574 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -215,6 +215,24 @@ static void print_error_buffers(struct drm_i915_error_state_buf *m, } } +static const char *hangcheck_action_to_str(enum intel_ring_hangcheck_action a) +{ + switch (a) { + case HANGCHECK_IDLE: + return "idle"; + case HANGCHECK_WAIT: + return "wait"; + case HANGCHECK_ACTIVE: + return "active"; + case HANGCHECK_KICK: + return "kick"; + case HANGCHECK_HUNG: + return "hung"; + } + + return "unknown"; +} + static void i915_ring_error_state(struct drm_i915_error_state_buf *m, struct drm_device *dev, struct drm_i915_error_state *error, @@ -255,6 +273,9 @@ static void i915_ring_error_state(struct drm_i915_error_state_buf *m, err_printf(m, " waiting: %s\n", yesno(error->waiting[ring])); err_printf(m, " ring->head: 0x%08x\n", error->cpu_ring_head[ring]); err_printf(m, " ring->tail: 0x%08x\n", error->cpu_ring_tail[ring]); + err_printf(m, " hangcheck: %s [%d]\n", + hangcheck_action_to_str(error->hangcheck_action[ring]), + error->hangcheck_score[ring]); } void i915_error_printf(struct drm_i915_error_state_buf *e, const char *f, ...) @@ -720,6 +741,9 @@ static void i915_record_ring_state(struct drm_device *dev, error->cpu_ring_head[ring->id] = ring->head; error->cpu_ring_tail[ring->id] = ring->tail; + + error->hangcheck_score[ring->id] = ring->hangcheck.score; + error->hangcheck_action[ring->id] = ring->hangcheck.action; } |