After we manipulate the context to allow replay after a GPU reset, force that context to be reloaded. This should be a layer of paranoia, for if the GPU was reset, the context will no longer be resident! Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Cc: Mika Kuoppala <mika.kuoppala@xxxxxxxxxxxxxxx> --- drivers/gpu/drm/i915/gt/intel_lrc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c index dbc90da2341a..47d766ccea71 100644 --- a/drivers/gpu/drm/i915/gt/intel_lrc.c +++ b/drivers/gpu/drm/i915/gt/intel_lrc.c @@ -2445,6 +2445,7 @@ static void __execlists_reset(struct intel_engine_cs *engine, bool stalled) intel_ring_update_space(ce->ring); __execlists_reset_reg_state(ce, engine); __execlists_update_reg_state(ce, engine); + ce->lrc_desc |= CTX_DESC_FORCE_RESTORE; /* paranoid: GPU was reset! */ mutex_release(&ce->pin_mutex.dep_map, 0, _THIS_IP_); unwind: -- 2.23.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
