diff options
Diffstat (limited to 'meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/4629-drm-amdgpu-Changed-CU-reservation-golden-settings.patch')
| -rw-r--r-- | meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/4629-drm-amdgpu-Changed-CU-reservation-golden-settings.patch | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/4629-drm-amdgpu-Changed-CU-reservation-golden-settings.patch b/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/4629-drm-amdgpu-Changed-CU-reservation-golden-settings.patch deleted file mode 100644 index 0df58a98..00000000 --- a/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/4629-drm-amdgpu-Changed-CU-reservation-golden-settings.patch +++ /dev/null @@ -1,39 +0,0 @@ -From 31e74e6aa5cdb2136868174938fa3e6793410204 Mon Sep 17 00:00:00 2001 -From: Oak Zeng <Oak.Zeng@amd.com> -Date: Fri, 1 Jun 2018 17:25:06 -0400 -Subject: [PATCH 4629/5725] drm/amdgpu: Changed CU reservation golden settings - -With previous golden settings, compute task can't use -reserved LDS (32K) on CU0 and CU1. On 64K LDS system, -if compute work group allocate more than 32K LDS, then -it can't be dispatched to CU0 and CU1 because of the -reservation. This enables compute task to use reserved -LDS on CU0 and CU1. - -Change-Id: I534981622f524fd22a38d0b0bcb302b9bc00a793 -Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> -Acked-by: Alex Deucher <alexander.deucher@amd.com> -Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> -Signed-off-by: Alex Deucher <alexander.deucher@amd.com> ---- - drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - -diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c -index ea348fe..b093777 100644 ---- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c -+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c -@@ -88,8 +88,8 @@ static const struct soc15_reg_golden golden_settings_gc_9_0[] = - SOC15_REG_GOLDEN_VALUE(GC, 0, mmSH_MEM_CONFIG, 0x00001000, 0x00001000), - SOC15_REG_GOLDEN_VALUE(GC, 0, mmSPI_RESOURCE_RESERVE_CU_0, 0x0007ffff, 0x00000800), - SOC15_REG_GOLDEN_VALUE(GC, 0, mmSPI_RESOURCE_RESERVE_CU_1, 0x0007ffff, 0x00000800), -- SOC15_REG_GOLDEN_VALUE(GC, 0, mmSPI_RESOURCE_RESERVE_EN_CU_0, 0x01ffffff, 0x0000ff87), -- SOC15_REG_GOLDEN_VALUE(GC, 0, mmSPI_RESOURCE_RESERVE_EN_CU_1, 0x01ffffff, 0x0000ff8f), -+ SOC15_REG_GOLDEN_VALUE(GC, 0, mmSPI_RESOURCE_RESERVE_EN_CU_0, 0x01ffffff, 0x00ffff87), -+ SOC15_REG_GOLDEN_VALUE(GC, 0, mmSPI_RESOURCE_RESERVE_EN_CU_1, 0x01ffffff, 0x00ffff8f), - SOC15_REG_GOLDEN_VALUE(GC, 0, mmSQC_CONFIG, 0x03000000, 0x020a2000), - SOC15_REG_GOLDEN_VALUE(GC, 0, mmTA_CNTL_AUX, 0xfffffeef, 0x010b0000), - SOC15_REG_GOLDEN_VALUE(GC, 0, mmTCP_CHAN_STEER_HI, 0xffffffff, 0x4a2c0e68), --- -2.7.4 - |