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Re: [Qemu-devel] [PATCH] gdbserver: Don't send a GDB syscall until the s
From: |
Andreas Färber |
Subject: |
Re: [Qemu-devel] [PATCH] gdbserver: Don't send a GDB syscall until the system CPU is stopped |
Date: |
Thu, 15 Mar 2012 18:54:44 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:10.0.2) Gecko/20120215 Thunderbird/10.0.2 |
Am 15.03.2012 18:49, schrieb Peter Maydell:
> From: Meador Inge <address@hidden>
>
> Fix an issue where the GDB server implementation was sending GDB syscall
> requests while the system CPU was still running. Syscall requests must
> be sent while the CPU is stopped otherwise replies from the GDB client
> might get dropped and the GDB server might be incorrectly transitioned
> into a 'RUN_STATE_PAUSED' state.
>
> Signed-off-by: Meador Inge <address@hidden>
> [PMM: trivial rebase, reinstated comma after last item in RSState enum]
> Signed-off-by: Peter Maydell <address@hidden>
Reviewed-by: Andreas Färber <address@hidden>
> ---
> This patch got (trivially) busted by Andreas' commits changing
> CPUState to CPUArchState so I've rebased and resent it. I've also
> made the trivial style nit fix of not deleting the final comma in
> the RSState enum, based on conversation with Andreas in IRC.
Thanks, Peter!
Andreas
> This patch has sitting on the list for about a month reviewed but
> unapplied (http://patchwork.ozlabs.org/patch/141867/) -- can
> somebody with commit rights apply it please?
>
> gdbstub.c | 42 +++++++++++++++++++++++++++---------------
> 1 files changed, 27 insertions(+), 15 deletions(-)
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