[PATCH 86/94] pin-ve-irq
Chris Wilson
chris at chris-wilson.co.uk
Sun Jul 26 17:41:27 UTC 2020
---
drivers/gpu/drm/i915/gt/intel_lrc.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c
index 22c80c96c356..c2ee93b5821e 100644
--- a/drivers/gpu/drm/i915/gt/intel_lrc.c
+++ b/drivers/gpu/drm/i915/gt/intel_lrc.c
@@ -5327,8 +5327,10 @@ static void virtual_context_enter(struct intel_context *ce)
struct virtual_engine *ve = container_of(ce, typeof(*ve), context);
unsigned int n;
- for (n = 0; n < ve->num_siblings; n++)
+ for (n = 0; n < ve->num_siblings; n++) {
intel_engine_pm_get(ve->siblings[n]);
+ intel_breadcrumbs_pin_irq(ve->siblings[n]->breadcrumbs);
+ }
intel_timeline_enter(ce->timeline);
}
@@ -5340,8 +5342,10 @@ static void virtual_context_exit(struct intel_context *ce)
intel_timeline_exit(ce->timeline);
- for (n = 0; n < ve->num_siblings; n++)
+ for (n = 0; n < ve->num_siblings; n++) {
+ intel_breadcrumbs_unpin_irq(ve->siblings[n]->breadcrumbs);
intel_engine_pm_put(ve->siblings[n]);
+ }
}
static const struct intel_context_ops virtual_context_ops = {
--
2.20.1
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