diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-07-03 14:58:04 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-07-04 19:22:10 +0100 |
| commit | 4a54da35102925401b1d670de468127914c67034 (patch) | |
| tree | bcbb41e77ca1941d04357ad870bb6fd45efb25f3 /drivers/gpu/drm/i915/i915_debugfs.c | |
| parent | 2a46fbb25ae8ef98f44003bbcc0b4480b3b9281e (diff) | |
drm/i915: Dump w/a lists on all engines
We store separate wa_list on every engine, so be sure to include all
when dumping the current set via debugfs.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190703135805.7310-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 28 |
1 files changed, 21 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 6340cec733d2..fa8ff2704b6e 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2960,14 +2960,28 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused) static int i915_wa_registers(struct seq_file *m, void *unused) { struct drm_i915_private *i915 = node_to_i915(m->private); - const struct i915_wa_list *wal = &i915->engine[RCS0]->ctx_wa_list; - struct i915_wa *wa; - unsigned int i; + struct intel_engine_cs *engine; + enum intel_engine_id id; - seq_printf(m, "Workarounds applied: %u\n", wal->count); - for (i = 0, wa = wal->list; i < wal->count; i++, wa++) - seq_printf(m, "0x%X: 0x%08X, mask: 0x%08X\n", - i915_mmio_reg_offset(wa->reg), wa->val, wa->mask); + for_each_engine(engine, i915, id) { + const struct i915_wa_list *wal = &engine->ctx_wa_list; + const struct i915_wa *wa; + unsigned int count; + + count = wal->count; + if (!count) + continue; + + seq_printf(m, "%s: Workarounds applied: %u\n", + engine->name, count); + + for (wa = wal->list; count--; wa++) + seq_printf(m, "0x%X: 0x%08X, mask: 0x%08X\n", + i915_mmio_reg_offset(wa->reg), + wa->val, wa->mask); + + seq_printf(m, "\n"); + } return 0; } |