diff options
Diffstat (limited to 'debian/patches-rt/0001-ARM-vfp-Provide-vfp_lock-for-VFP-locking.patch')
| -rw-r--r-- | debian/patches-rt/0001-ARM-vfp-Provide-vfp_lock-for-VFP-locking.patch | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/debian/patches-rt/0001-ARM-vfp-Provide-vfp_lock-for-VFP-locking.patch b/debian/patches-rt/0001-ARM-vfp-Provide-vfp_lock-for-VFP-locking.patch index 03eb551db3..cd81c1d780 100644 --- a/debian/patches-rt/0001-ARM-vfp-Provide-vfp_lock-for-VFP-locking.patch +++ b/debian/patches-rt/0001-ARM-vfp-Provide-vfp_lock-for-VFP-locking.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Fri, 19 May 2023 16:57:29 +0200 Subject: [PATCH 1/4] ARM: vfp: Provide vfp_lock() for VFP locking. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.6/older/patches-6.6.7-rt18.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.7/older/patches-6.7-rt6.tar.xz kernel_neon_begin() uses local_bh_disable() to ensure exclusive access to the VFP unit. This is broken on PREEMPT_RT because a BH disabled |