[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-arm] [PATCH v1 0/3] Fixup exclusive store logic
From: |
Alistair Francis |
Subject: |
Re: [Qemu-arm] [PATCH v1 0/3] Fixup exclusive store logic |
Date: |
Fri, 11 Aug 2017 16:21:14 -0700 |
On Fri, Aug 11, 2017 at 3:17 PM, Alistair Francis
<address@hidden> wrote:
> I found some issues with the way exclusive store was working. This patch
> series seems to fix the test cases that were failing for me.
>
> The first patch is just a simple adjustment.
>
> The third patch fixes the main bug I was seeing.
>
> The second patch is left over from the RFC that seems like it is still a
> good idea.
After working with the internal fuzzy testing team I have a test case
where exclusive operations are failing on master but working on top of
this patch series.
Thanks,
Alistair
>
> Changes from RFC:
> - Rewrite the third patch to correctly fix the issue.
>
> Alistair Francis (3):
> target/arm: Update the memops for exclusive load
> tcg/tcg-op: Expose the tcg_gen_ext_i* functions
> target/arm: Correct exclusive store cmpxchg memop mask
>
> target/arm/translate-a64.c | 4 ++--
> tcg/tcg-op.c | 4 ++--
> tcg/tcg-op.h | 2 ++
> 3 files changed, 6 insertions(+), 4 deletions(-)
>
> --
> 2.11.0
>