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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-11-20 23:55:03 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-11-21 00:59:08 +0300 |
| commit | af9ff6c70df452b42779aac1bb787ec72d5f257b (patch) | |
| tree | 5aaab26f9a30d9a950d681e350c6be911addea53 /drivers/gpu/drm/i915/intel_engine_cs.c | |
| parent | 0da715ee60774401bea00dc71fca6fd1096c734a (diff) | |
| download | linux-af9ff6c70df452b42779aac1bb787ec72d5f257b.tar.xz | |
drm/i915: Move debugfs/i915_semaphore_status to i915_engine_info
As the semaphores is just part of the engine, include it with the
general pretty printer universally used for debugging.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171120205504.21892-4-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/intel_engine_cs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_engine_cs.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c b/drivers/gpu/drm/i915/intel_engine_cs.c index 1fca7ac3b059..ef8e101ebd98 100644 --- a/drivers/gpu/drm/i915/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/intel_engine_cs.c @@ -1713,6 +1713,15 @@ void intel_engine_dump(struct intel_engine_cs *engine, struct drm_printer *m) I915_READ(RING_MI_MODE(engine->mmio_base)), I915_READ(RING_MI_MODE(engine->mmio_base)) & (MODE_IDLE) ? " [idle]" : ""); } + if (i915_modparams.semaphores) { + drm_printf(m, "\tSYNC_0: 0x%08x\n", + I915_READ(RING_SYNC_0(engine->mmio_base))); + drm_printf(m, "\tSYNC_1: 0x%08x\n", + I915_READ(RING_SYNC_1(engine->mmio_base))); + if (HAS_VEBOX(dev_priv)) + drm_printf(m, "\tSYNC_2: 0x%08x\n", + I915_READ(RING_SYNC_2(engine->mmio_base))); + } rcu_read_unlock(); |