Re: [PATCH v6 0/2] arm64: Fix pending single-step debugging issues

From: Will Deacon
Date: Fri Apr 14 2023 - 10:42:08 EST


On Thu, 2 Feb 2023 13:01:46 +0530, Sumit Garg wrote:
> This patch-set reworks pending fixes from Wei's series [1] to make
> single-step debugging via kgdb/kdb on arm64 work as expected. There was
> a prior discussion on ML [2] regarding if we should keep the interrupts
> enabled during single-stepping. So patch #1 follows suggestion from Will
> [3] to not disable interrupts during single stepping but rather skip
> single stepping within interrupt handler.
>
> [...]

Applied second patch to arm64 (for-next/misc), thanks!

[2/2] arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step
https://git.kernel.org/arm64/c/af6c0bd59f4f

Cheers,
--
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev