diff mbox series

[31/35] translate-all: drop BQL assertion from cpu_interrupt

Message ID 20180917163103.6113-32-cota@braap.org
State New
Headers show
Series exec: drop BQL from interrupt handling | expand

Commit Message

Emilio Cota Sept. 17, 2018, 4:30 p.m. UTC 
This patch explicitly drops the BQL assertion from
the user-mode version; previous patches have taken
care of softmmu's cpu_interrupt.

Cc: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Cc: Richard Henderson <rth@twiddle.net>
Signed-off-by: Emilio G. Cota <cota@braap.org>
---
 accel/tcg/translate-all.c | 1 -
 1 file changed, 1 deletion(-)

Comments

Richard Henderson Sept. 18, 2018, 9:12 p.m. UTC | #1 
On 9/17/18 9:30 AM, Emilio G. Cota wrote:
> This patch explicitly drops the BQL assertion from
> the user-mode version; previous patches have taken
> care of softmmu's cpu_interrupt.
> 
> Cc: Peter Crosthwaite <crosthwaite.peter@gmail.com>
> Cc: Richard Henderson <rth@twiddle.net>
> Signed-off-by: Emilio G. Cota <cota@braap.org>
> ---
>  accel/tcg/translate-all.c | 1 -
>  1 file changed, 1 deletion(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>


r~
Philippe Mathieu-Daudé Sept. 19, 2018, 9:18 p.m. UTC | #2 
On 9/17/18 6:30 PM, Emilio G. Cota wrote:
> This patch explicitly drops the BQL assertion from
> the user-mode version; previous patches have taken
> care of softmmu's cpu_interrupt.
> 
> Cc: Peter Crosthwaite <crosthwaite.peter@gmail.com>
> Cc: Richard Henderson <rth@twiddle.net>
> Signed-off-by: Emilio G. Cota <cota@braap.org>

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

> ---
>  accel/tcg/translate-all.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/accel/tcg/translate-all.c b/accel/tcg/translate-all.c
> index 364757c677..911436a8d7 100644
> --- a/accel/tcg/translate-all.c
> +++ b/accel/tcg/translate-all.c
> @@ -2350,7 +2350,6 @@ void dump_opcount_info(FILE *f, fprintf_function cpu_fprintf)
>  
>  void cpu_interrupt(CPUState *cpu, int mask)
>  {
> -    g_assert(qemu_mutex_iothread_locked());
>      atomic_or(&cpu->interrupt_request, mask);
>      atomic_set(&cpu->icount_decr.u16.high, -1);
>  }
>
diff mbox series

Patch

diff --git a/accel/tcg/translate-all.c b/accel/tcg/translate-all.c
index 364757c677..911436a8d7 100644
--- a/accel/tcg/translate-all.c
+++ b/accel/tcg/translate-all.c
@@ -2350,7 +2350,6 @@  void dump_opcount_info(FILE *f, fprintf_function cpu_fprintf)
 
 void cpu_interrupt(CPUState *cpu, int mask)
 {
-    g_assert(qemu_mutex_iothread_locked());
     atomic_or(&cpu->interrupt_request, mask);
     atomic_set(&cpu->icount_decr.u16.high, -1);
 }