diff options
Diffstat (limited to 'debian/patches-rt/drm-i915-guc-Consider-also-RCU-depth-in-busy-loop.patch')
| -rw-r--r-- | debian/patches-rt/drm-i915-guc-Consider-also-RCU-depth-in-busy-loop.patch | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/debian/patches-rt/drm-i915-guc-Consider-also-RCU-depth-in-busy-loop.patch b/debian/patches-rt/drm-i915-guc-Consider-also-RCU-depth-in-busy-loop.patch index 76342bd2d7..30f4ed6cf3 100644 --- a/debian/patches-rt/drm-i915-guc-Consider-also-RCU-depth-in-busy-loop.patch +++ b/debian/patches-rt/drm-i915-guc-Consider-also-RCU-depth-in-busy-loop.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Tue, 3 Oct 2023 21:37:21 +0200 Subject: [PATCH] drm/i915/guc: Consider also RCU depth in busy loop. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.8/older/patches-6.8.2-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.9/older/patches-6.9-rt5.tar.xz intel_guc_send_busy_loop() looks at in_atomic() and irqs_disabled() to decide if it should busy-spin while waiting or if it may sleep. @@ -18,7 +18,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> --- a/drivers/gpu/drm/i915/gt/uc/intel_guc.h +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc.h -@@ -362,7 +362,7 @@ static inline int intel_guc_send_busy_lo +@@ -360,7 +360,7 @@ static inline int intel_guc_send_busy_lo { int err; unsigned int sleep_period_ms = 1; |