diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0944-drm-amdgpu-enable-Vega20-page-queue-support.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0944-drm-amdgpu-enable-Vega20-page-queue-support.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0944-drm-amdgpu-enable-Vega20-page-queue-support.patch b/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0944-drm-amdgpu-enable-Vega20-page-queue-support.patch new file mode 100644 index 00000000..91b124d9 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0944-drm-amdgpu-enable-Vega20-page-queue-support.patch @@ -0,0 +1,35 @@ +From f2139fa2d654e320fd28bb02ec42f1a9201d23d1 Mon Sep 17 00:00:00 2001 +From: Evan Quan <evan.quan@amd.com> +Date: Tue, 11 Dec 2018 11:28:20 +0800 +Subject: [PATCH 0944/2940] drm/amdgpu: enable Vega20 page queue support +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Page queue is supported on Vega20 with SDMA firmware +123 onwards. + +Signed-off-by: Evan Quan <evan.quan@amd.com> +Acked-by: Christian König <christian.koenig@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 3 +-- + 1 file changed, 1 insertion(+), 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 e1d693c489e3..ea14c34fdc76 100644 +--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +@@ -1460,8 +1460,7 @@ static bool sdma_v4_0_fw_support_paging_queue(struct amdgpu_device *adev) + /*return fw_version >= 31;*/ + return false; + case CHIP_VEGA20: +- /*return fw_version >= 115;*/ +- return false; ++ return fw_version >= 123; + default: + return false; + } +-- +2.17.1 + |