So change timeout_ts and use time_after64 in gen11_gt_engine_intr.
Fixes: 51951ae7ed00 ("drm/i915/icl: Interrupt handling").
Suggested-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> (long time ago)
Signed-off-by: Michel Thierry <michel.thierry@xxxxxxxxx>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx>
Cc: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Cc: Oscar Mateo <oscar.mateo@xxxxxxxxx>
Cc: Mika Kuoppala <mika.kuoppala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/i915_irq.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index eacb08034776..45f10db757e2 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -2813,7 +2813,7 @@ gen11_gt_engine_intr(struct drm_i915_private * const i915,
const unsigned int bank, const unsigned int bit)
{
void __iomem * const regs = i915->regs;
- u32 timeout_ts;
+ u64 timeout_ts;
u32 ident;
raw_reg_write(regs, GEN11_IIR_REG_SELECTOR(bank), BIT(bit));
@@ -2826,7 +2826,7 @@ gen11_gt_engine_intr(struct drm_i915_private * const i915,
do {
ident = raw_reg_read(regs, GEN11_INTR_IDENTITY_REG(bank));
} while (!(ident & GEN11_INTR_DATA_VALID) &&
- !time_after32(local_clock() >> 10, timeout_ts));
+ !time_after64(local_clock() >> 10, timeout_ts));
if (unlikely(!(ident & GEN11_INTR_DATA_VALID))) {
DRM_ERROR("INTR_IDENTITY_REG%u:%u 0x%08x not valid!\n",
--
2.16.2
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