On 7/6/23 13:43, BALATON Zoltan wrote:
On Thu, 6 Jul 2023, Cédric Le Goater wrote:
On 7/6/23 09:32, Nicholas Piggin wrote:
On Mon Jul 3, 2023 at 10:03 PM AEST, Nicholas Piggin wrote:
ppc currently silently accepts invalid real address access. Catch
these and turn them into machine checks on POWER9/10 machines.
Would there be any objections to merging this and the checkstop patch?
We could disable this one before release if it turns out to cause
breakage.
I don't think it needs to rebase, and passes clang build and make check
here. Just messed up the separator on the changelog of the checkstop
patch.
I have been using the v2 series for a while :
https://patchwork.ozlabs.org/project/qemu-ppc/list/?series=361456
without patch 4 and it looked good. Let's take v3 since this patch is
unchanged.
I think there was a newer version that dropped the test for the MSR bit from
the checkstop function and left that at the call site to avoid adding a one
line wrapper later. This version does not seem to be that so probably the next
iteration is better but I was lost following these series..
Yes. It was a bit confusing to track for me also. Things should
cool down with soft freeze. After that, I am in favor of dealing
with large series !
Thanks
C.
