1 files changed, 37 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1839-drm-amdgpu-update-Vega20-sdma-golden-settings.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1839-drm-amdgpu-update-Vega20-sdma-golden-settings.patch
new file mode 100644
index 00000000..ba41d77d
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1839-drm-amdgpu-update-Vega20-sdma-golden-settings.patch
@@ -0,0 +1,37 @@
+From 80120fa521ca6ab51bcf1e89494156d18c96763c Mon Sep 17 00:00:00 2001
+From: Evan Quan <evan.quan@amd.com>
+Date: Thu, 25 Apr 2019 11:20:38 +0800
+Subject: [PATCH 1839/2940] drm/amdgpu: update Vega20 sdma golden settings
+
+Update Vega20 sdma golden settings.
+
+Change-Id: I0117aaa44ef4cd9e63a49375bd1028bf727224ef
+Signed-off-by: Evan Quan <evan.quan@amd.com>
+Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 2 --
+ 1 file changed, 2 deletions(-)
+
+diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
+index 9b84ad39cb61..4a10e91339f4 100644
+--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
++++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
+@@ -156,7 +156,6 @@ static const struct soc15_reg_golden golden_settings_sdma0_4_2[] =
+ 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC7_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+ 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC7_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+ 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_UTCL1_PAGE, 0x000003ff, 0x000003c0),
+-	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_UTCL1_WATERMK, 0xFE000000, 0x00000000),
+ };
+ 
+ static const struct soc15_reg_golden golden_settings_sdma1_4_2[] = {
+@@ -186,7 +185,6 @@ static const struct soc15_reg_golden golden_settings_sdma1_4_2[] = {
+ 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC7_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+ 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC7_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+ 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_UTCL1_PAGE, 0x000003ff, 0x000003c0),
+-	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_UTCL1_WATERMK, 0xFE000000, 0x00000000),
+ };
+ 
+ static const struct soc15_reg_golden golden_settings_sdma_rv1[] =
+-- 
+2.17.1
+