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From: Jinzhou Su <Jinzhou.Su@amd.com>
To: amd-gfx@lists.freedesktop.org
Cc: Jinzhou Su <Jinzhou.Su@amd.com>, ray.huang@amd.com
Subject: [PATCH] drm/amdgpu: Remove GFXOFF MASK for Vangogh
Date: Mon, 18 Jan 2021 18:17:51 +0800	[thread overview]
Message-ID: <20210118101751.18953-1-Jinzhou.Su@amd.com> (raw)

 1. Remove PP_GFXOFF_MASK and then GFXOFF can be enabled
    by user space.
 2. GFXOFF is still disabled on Vangogh by default.
 3. When GFXOFF feature on Vangogh landed, will enable
    GFXOFF by default.
 4. GFXOFF can be enabled by debugfs interface amdgpu_gfxoff.

Signed-off-by: Jinzhou Su <Jinzhou.Su@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
index 4d3b30a2dd45..92b1cbdebae9 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
@@ -3775,9 +3775,6 @@ static void gfx_v10_0_check_gfxoff_flag(struct amdgpu_device *adev)
 		if (!gfx_v10_0_navi10_gfxoff_should_enable(adev))
 			adev->pm.pp_feature &= ~PP_GFXOFF_MASK;
 		break;
-	case CHIP_VANGOGH:
-		adev->pm.pp_feature &= ~PP_GFXOFF_MASK;
-		break;
 	default:
 		break;
 	}
-- 
2.17.1

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             reply	other threads:[~2021-01-18 10:18 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-18 10:17 Jinzhou Su [this message]
2021-01-19  3:38 ` [PATCH] drm/amdgpu: Remove GFXOFF MASK for Vangogh Huang Rui

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