| Message ID | 20190915203701.29163-1-chris@chris-wilson.co.uk (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/2] drm/i915: Show the logical context ring state on dumping | expand |
On Sun, 2019-09-15 at 21:37 +0100, Chris Wilson wrote: > Include the active context register state when dumping the engine. > > Suggested-by: Mika Kuoppala <mika.kuoppala@linux.intel.com> > Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> > Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Reviewed-by: Stuart Summers <stuart.summers@intel.com> > --- > drivers/gpu/drm/i915/gt/intel_engine_cs.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c > b/drivers/gpu/drm/i915/gt/intel_engine_cs.c > index a8014c59b388..3c176b0f4b45 100644 > --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c > +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c > @@ -1404,6 +1404,11 @@ void intel_engine_dump(struct intel_engine_cs > *engine, > rq->timeline->hwsp_offset); > > print_request_ring(m, rq); > + > + if (rq->hw_context->lrc_reg_state) { > + drm_printf(m, "Logical Ring Context:\n"); > + hexdump(m, rq->hw_context->lrc_reg_state, > PAGE_SIZE); > + } > } > spin_unlock_irqrestore(&engine->active.lock, flags); >
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c index a8014c59b388..3c176b0f4b45 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c @@ -1404,6 +1404,11 @@ void intel_engine_dump(struct intel_engine_cs *engine, rq->timeline->hwsp_offset); print_request_ring(m, rq); + + if (rq->hw_context->lrc_reg_state) { + drm_printf(m, "Logical Ring Context:\n"); + hexdump(m, rq->hw_context->lrc_reg_state, PAGE_SIZE); + } } spin_unlock_irqrestore(&engine->active.lock, flags);
Include the active context register state when dumping the engine. Suggested-by: Mika Kuoppala <mika.kuoppala@linux.intel.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> --- drivers/gpu/drm/i915/gt/intel_engine_cs.c | 5 +++++ 1 file changed, 5 insertions(+)