Messages in this thread | | | From | Will Deacon <> | Subject | Re: [PATCH] arm64: Select POSIX_CPU_TIMERS_TASK_WORK | Date | Thu, 28 Oct 2021 10:20:47 +0100 |
| |
On Mon, 18 Oct 2021 16:47:13 +0200, Nicolas Saenz Julienne wrote: > With 6caa5812e2d1 ("KVM: arm64: Use generic KVM xfer to guest work > function") all arm64 exit paths are properly equipped to handle the > POSIX timers' task work. > > Deferring timer callbacks to thread context, not only limits the amount > of time spent in hard interrupt context, but is a safer > implementation[1], and will allow PREEMPT_RT setups to use KVM[2]. > > [...]
Applied to arm64 (for-next/misc), thanks!
[1/1] arm64: Select POSIX_CPU_TIMERS_TASK_WORK https://git.kernel.org/arm64/c/a68773bd32d9
Cheers, -- Will
https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev
| |