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Re: [Qemu-devel] [PATCH 2/2] Revert "memory: Return -1 again on reads fr
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PATCH 2/2] Revert "memory: Return -1 again on reads from unsigned regions" |
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Date: |
Thu, 8 Aug 2013 16:23:57 +0100 |
On 3 August 2013 09:31, Jan Kiszka <address@hidden> wrote:
> From: Jan Kiszka <address@hidden>
>
> This reverts commit 9b8c69243585a32d14b9bb9fcd52c37b0b5a1b71.
>
> The commit was wrong: We only return -1 on invalid accesses, not on
> valid but unbacked ones. This broke various corner cases.
>
> Signed-off-by: Jan Kiszka <address@hidden>
This revert fixes the regression in the 'musicpal' board.
Presumably these two patches should go into 1.6 since it is
a regression fix... cc'ing Anthony.
Reviewed-by: Peter Maydell <address@hidden>
-- PMM