On 11/1/25 12:43, Richard Henderson wrote:
On 10/31/25 21:21, Michael Tokarev wrote:
Suggested-by: Peter Maydell <[email protected]>
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/3171
Signed-off-by: Richard Henderson <[email protected]>
I wonder if we should pick this up for qemu-stable too (including
10.0.x lts series). It's a rather large change though.
The patch applies cleanly to both 10.0.x and 10.1.x series, and
seems to be working fine. Maybe it can be picked up for a later
release.
I think you should hold off for now.
Yeah, that's what I mentioned above - it can be picked up later.
What's the implication of this bug, anyway?
Failure to raise an alignment trap accessing Device memory when
architecturally required with -smp 1.
Before 10.0, we had no support for raising alignment traps accessing
Device memory under any conditions, so this is more filling a hole in
the implementation than a fixing a regression.
It's a defect in a (new) implementation still.
But yeah, let's hold off for now.
Thanks!
/mjt
