From: "Deucher, Alexander" <Alexander.Deucher-5C7GfCeVMHo@public.gmane.org>
To: "Quan, Evan" <Evan.Quan-5C7GfCeVMHo@public.gmane.org>,
"amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org"
<amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
Subject: Re: [PATCH 2/2] drm/amd/powerplay: correct data type to avoid overflow
Date: Tue, 26 Mar 2019 12:59:59 +0000 [thread overview]
Message-ID: <BN6PR12MB18090D618069382420423226F75F0@BN6PR12MB1809.namprd12.prod.outlook.com> (raw)
In-Reply-To: <MN2PR12MB3344F0FCFB363AA00DB5207BE45F0-rweVpJHSKToDMgCC8P//OwdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
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Series is:
Reviewed-by: Alex Deucher <alexander.deucher-5C7GfCeVMHo@public.gmane.org>
________________________________
From: amd-gfx <amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org> on behalf of Quan, Evan <Evan.Quan-5C7GfCeVMHo@public.gmane.org>
Sent: Tuesday, March 26, 2019 6:15 AM
To: Quan, Evan; amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: RE: [PATCH 2/2] drm/amd/powerplay: correct data type to avoid overflow
Ping..
> -----Original Message-----
> From: Evan Quan <evan.quan-5C7GfCeVMHo@public.gmane.org>
> Sent: 2019年3月23日 2:07
> To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
> Cc: Quan, Evan <Evan.Quan-5C7GfCeVMHo@public.gmane.org>
> Subject: [PATCH 2/2] drm/amd/powerplay: correct data type to avoid
> overflow
>
> Avoid left shift overflow.
>
> Change-Id: If03f4f4d440b6d742d8eaa23d0bae6ddd21c01ea
> Signed-off-by: Evan Quan <evan.quan-5C7GfCeVMHo@public.gmane.org>
> ---
> drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
> b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
> index b90089a4fb6a..195c4ae67058 100644
> --- a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
> +++ b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
> @@ -165,7 +165,7 @@
> #define FEATURE_DS_FCLK_MASK (1 << FEATURE_DS_FCLK_BIT )
> #define FEATURE_DS_MP1CLK_MASK (1 <<
> FEATURE_DS_MP1CLK_BIT )
> #define FEATURE_DS_MP0CLK_MASK (1 <<
> FEATURE_DS_MP0CLK_BIT )
> -#define FEATURE_XGMI_MASK (1 << FEATURE_XGMI_BIT )
> +#define FEATURE_XGMI_MASK (1ULL <<
> FEATURE_XGMI_BIT )
> #define FEATURE_ECC_MASK (1ULL << FEATURE_ECC_BIT )
>
> #define DPM_OVERRIDE_DISABLE_SOCCLK_PID 0x00000001
> --
> 2.21.0
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next prev parent reply other threads:[~2019-03-26 12:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-22 18:06 [PATCH 1/2] drm/amd/powerplay: add ECC feature bit Evan Quan
[not found] ` <20190322180630.19021-1-evan.quan-5C7GfCeVMHo@public.gmane.org>
2019-03-22 18:06 ` [PATCH 2/2] drm/amd/powerplay: correct data type to avoid overflow Evan Quan
[not found] ` <20190322180630.19021-2-evan.quan-5C7GfCeVMHo@public.gmane.org>
2019-03-26 10:15 ` Quan, Evan
[not found] ` <MN2PR12MB3344F0FCFB363AA00DB5207BE45F0-rweVpJHSKToDMgCC8P//OwdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2019-03-26 12:59 ` Deucher, Alexander [this message]
2019-03-26 10:15 ` [PATCH 1/2] drm/amd/powerplay: add ECC feature bit Quan, Evan
2019-03-28 5:14 ` Xu, Feifei
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