* [PATCH] target/ppc: Flush inputs to zero with NJ in ppc_store_vscr
@ 2023-08-21 2:59 Richard Henderson
2023-08-25 8:12 ` Nicholas Piggin
0 siblings, 1 reply; 2+ messages in thread
From: Richard Henderson @ 2023-08-21 2:59 UTC (permalink / raw)
To: qemu-devel; +Cc: qemu-ppc
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1779
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/ppc/cpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/ppc/cpu.c b/target/ppc/cpu.c
index 424f2e1741..48257f7225 100644
--- a/target/ppc/cpu.c
+++ b/target/ppc/cpu.c
@@ -59,6 +59,7 @@ void ppc_store_vscr(CPUPPCState *env, uint32_t vscr)
env->vscr_sat.u64[0] = vscr & (1u << VSCR_SAT);
env->vscr_sat.u64[1] = 0;
set_flush_to_zero((vscr >> VSCR_NJ) & 1, &env->vec_status);
+ set_flush_inputs_to_zero((vscr >> VSCR_NJ) & 1, &env->vec_status);
}
uint32_t ppc_get_vscr(CPUPPCState *env)
--
2.34.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] target/ppc: Flush inputs to zero with NJ in ppc_store_vscr
2023-08-21 2:59 [PATCH] target/ppc: Flush inputs to zero with NJ in ppc_store_vscr Richard Henderson
@ 2023-08-25 8:12 ` Nicholas Piggin
0 siblings, 0 replies; 2+ messages in thread
From: Nicholas Piggin @ 2023-08-25 8:12 UTC (permalink / raw)
To: Richard Henderson, qemu-devel; +Cc: qemu-ppc
On Mon Aug 21, 2023 at 12:59 PM AEST, Richard Henderson wrote:
> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1779
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Should go to qemu-stable I would say? Thanks for fixing.
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
> ---
> target/ppc/cpu.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/target/ppc/cpu.c b/target/ppc/cpu.c
> index 424f2e1741..48257f7225 100644
> --- a/target/ppc/cpu.c
> +++ b/target/ppc/cpu.c
> @@ -59,6 +59,7 @@ void ppc_store_vscr(CPUPPCState *env, uint32_t vscr)
> env->vscr_sat.u64[0] = vscr & (1u << VSCR_SAT);
> env->vscr_sat.u64[1] = 0;
> set_flush_to_zero((vscr >> VSCR_NJ) & 1, &env->vec_status);
> + set_flush_inputs_to_zero((vscr >> VSCR_NJ) & 1, &env->vec_status);
> }
>
> uint32_t ppc_get_vscr(CPUPPCState *env)
^ permalink raw reply [flat|nested] 2+ messages in thread
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