On Wed, 30 Oct 2024 20:23:49 +0000, Mark Brown wrote:
> Mark Rutland identified a repeated pattern where we update the in memory
> floating point state for tasks but do not invalidate the tracking of the
> last CPU that the task's state was loaded on, meaning that we can
> incorrectly fail to load the state from memory due to the checking in
> fpsimd_thread_switch(). When we change the in-memory state we need to
> also invalidate the last CPU information so that the state is corretly
> identified as needing to be reloaded from memory.
>
> [...]
Applied SVE patch (with updated commit message) to arm64 (for-next/fixes),
thanks!
[1/2] arm64/sve: Flush foreign register state in sve_init_regs()
https://git.kernel.org/arm64/c/751ecf6afd65
Cheers,
--
Will
https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev
