aboutsummaryrefslogtreecommitdiffstats
path: root/common/recipes-kernel/linux/linux-yocto-4.14.71/5751-Revert-drm-amdgpu-make-gfx9-enter-into-rlc-safe-mode.patch
blob: 7f4bd6c4536473f45e4a0901aa0e6e33ca610f11 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
From 824b82e5e9352acec85917a8e400e472f55a07d9 Mon Sep 17 00:00:00 2001
From: Raveendra Talabattula <raveendra.talabattula@amd.com>
Date: Thu, 10 Jan 2019 16:22:35 +0530
Subject: [PATCH 5751/5758] Revert drm/amdgpu: make gfx9 enter into rlc safe
 mode when set

Signed-off-by: Raveendra Talabattula <raveendra.talabattula@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index ce4bb14..ac2a843 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -3605,8 +3605,6 @@ static void gfx_v9_0_update_medium_grain_clock_gating(struct amdgpu_device *adev
 {
 	uint32_t data, def;
 
-	amdgpu_gfx_rlc_enter_safe_mode(adev);
-
 	/* It is disabled by HW by default */
 	if (enable && (adev->cg_flags & AMD_CG_SUPPORT_GFX_MGCG)) {
 		/* 1 - RLC_CGTT_MGCG_OVERRIDE */
@@ -3671,8 +3669,6 @@ static void gfx_v9_0_update_medium_grain_clock_gating(struct amdgpu_device *adev
 			WREG32_SOC15(GC, 0, mmCP_MEM_SLP_CNTL, data);
 		}
 	}
-
-	amdgpu_gfx_rlc_exit_safe_mode(adev);
 }
 
 static void gfx_v9_0_update_3d_clock_gating(struct amdgpu_device *adev,
-- 
2.7.4