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Re: [Qemu-devel] [PATCH 05/35] target/s390x: use cpu_reset_interrupt
From: |
David Hildenbrand |
Subject: |
Re: [Qemu-devel] [PATCH 05/35] target/s390x: use cpu_reset_interrupt |
Date: |
Tue, 18 Sep 2018 09:08:26 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.0 |
Am 17.09.18 um 18:30 schrieb Emilio G. Cota:
> From: Paolo Bonzini <address@hidden>
>
> It will be changed to an atomic operation soon.
>
> Cc: Cornelia Huck <address@hidden>
> Cc: Richard Henderson <address@hidden>
> Cc: Alexander Graf <address@hidden>
> Cc: David Hildenbrand <address@hidden>
> Cc: address@hidden
> Signed-off-by: Paolo Bonzini <address@hidden>
> Signed-off-by: Emilio G. Cota <address@hidden>
> ---
> target/s390x/excp_helper.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/target/s390x/excp_helper.c b/target/s390x/excp_helper.c
> index f0ce60cff2..f2b92d7cbc 100644
> --- a/target/s390x/excp_helper.c
> +++ b/target/s390x/excp_helper.c
> @@ -444,7 +444,7 @@ try_deliver:
>
> /* we might still have pending interrupts, but not deliverable */
> if (!env->pending_int && !qemu_s390_flic_has_any(flic)) {
> - cs->interrupt_request &= ~CPU_INTERRUPT_HARD;
> + cpu_reset_interrupt(cs, CPU_INTERRUPT_HARD);
> }
>
> /* WAIT PSW during interrupt injection or STOP interrupt */
>
Reviewed-by: David Hildenbrand <address@hidden>
--
Thanks,
David / dhildenb
- [Qemu-devel] [PATCH 00/35] exec: drop BQL from interrupt handling, Emilio G. Cota, 2018/09/17
- [Qemu-devel] [PATCH 05/35] target/s390x: use cpu_reset_interrupt, Emilio G. Cota, 2018/09/17
- [Qemu-devel] [PATCH 03/35] target/openrisc: use cpu_reset_interrupt, Emilio G. Cota, 2018/09/17
- [Qemu-devel] [PATCH 09/35] target/cris: access cpu->interrupt_request with atomics, Emilio G. Cota, 2018/09/17
- [Qemu-devel] [PATCH 07/35] target/alpha: access cpu->interrupt_request with atomics, Emilio G. Cota, 2018/09/17
- [Qemu-devel] [PATCH 04/35] target/ppc: use cpu_reset_interrupt, Emilio G. Cota, 2018/09/17