On Mon, 22 May 2023 15:28:00 +0100, Mark Brown wrote:
> There was a report that the hardware breakpoints and watch points weren't
> reporting the debug architecture version as expected, they were reporting
> a version of 0 which is not defined in the architecture. This happens
> when running in a KVM guest if the host has a debug architecture version
> not supported by KVM, it in turn confuses GDB which rejects any debug
> architecture version it does not know about.
>
> [...]
Applied to arm64 (for-next/kselftest), thanks!
[1/1] kselftest/arm64: Add a smoke test for ptracing hardware break/watch points
https://git.kernel.org/arm64/c/cb5aa6379438
--
Catalin
