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Re: [Qemu-devel] [PATCH 25/35] target/sparc: access cpu->interrupt_reque
From: |
Philippe Mathieu-Daudé |
Subject: |
Re: [Qemu-devel] [PATCH 25/35] target/sparc: access cpu->interrupt_request with atomics |
Date: |
Wed, 19 Sep 2018 23:10:58 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.0 |
On 9/17/18 6:30 PM, Emilio G. Cota wrote:
> From: Paolo Bonzini <address@hidden>
>
> Cc: Mark Cave-Ayland <address@hidden>
> Cc: Artyom Tarasenko <address@hidden>
> Signed-off-by: Paolo Bonzini <address@hidden>
> Signed-off-by: Emilio G. Cota <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
> ---
> target/sparc/cpu.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/target/sparc/cpu.c b/target/sparc/cpu.c
> index 0f090ece54..cac7e18fc7 100644
> --- a/target/sparc/cpu.c
> +++ b/target/sparc/cpu.c
> @@ -709,7 +709,7 @@ static bool sparc_cpu_has_work(CPUState *cs)
> SPARCCPU *cpu = SPARC_CPU(cs);
> CPUSPARCState *env = &cpu->env;
>
> - return (cs->interrupt_request & CPU_INTERRUPT_HARD) &&
> + return (atomic_read(&cs->interrupt_request) & CPU_INTERRUPT_HARD) &&
> cpu_interrupts_enabled(env);
> }
>
>
- Re: [Qemu-devel] [PATCH 34/35] exec: push BQL down to cpu->do_interrupt, (continued)
- [Qemu-devel] [PATCH 16/35] target/m68k: access cpu->interrupt_request with atomics, Emilio G. Cota, 2018/09/17
- [Qemu-devel] [PATCH 20/35] target/nios2: access cpu->interrupt_request with atomics, Emilio G. Cota, 2018/09/17
- [Qemu-devel] [PATCH 13/35] hvf: access cpu->interrupt_request with atomics, Emilio G. Cota, 2018/09/17
- [Qemu-devel] [PATCH 25/35] target/sparc: access cpu->interrupt_request with atomics, Emilio G. Cota, 2018/09/17
- Re: [Qemu-devel] [PATCH 25/35] target/sparc: access cpu->interrupt_request with atomics,
Philippe Mathieu-Daudé <=
- [Qemu-devel] [PATCH 15/35] target/lm32: access cpu->interrupt_request with atomics, Emilio G. Cota, 2018/09/17
- [Qemu-devel] [PATCH 17/35] target/microblaze: access cpu->interrupt_request with atomics, Emilio G. Cota, 2018/09/17
- [Qemu-devel] [PATCH 28/35] exec: access cpu->interrupt_request with atomics, Emilio G. Cota, 2018/09/17