diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/2651-drm-amdgpu-psp-start-rlc-autoload-after-psp-received.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/2651-drm-amdgpu-psp-start-rlc-autoload-after-psp-received.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/2651-drm-amdgpu-psp-start-rlc-autoload-after-psp-received.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/2651-drm-amdgpu-psp-start-rlc-autoload-after-psp-received.patch new file mode 100644 index 00000000..38da40b8 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/2651-drm-amdgpu-psp-start-rlc-autoload-after-psp-received.patch @@ -0,0 +1,33 @@ +From 0c61aea5661533de22a53ca257f05e3244acddb5 Mon Sep 17 00:00:00 2001 +From: Xiaojie Yuan <xiaojie.yuan@amd.com> +Date: Tue, 12 Feb 2019 03:12:31 +0000 +Subject: [PATCH 2651/2940] drm/amdgpu/psp: start rlc autoload after psp + received rlcg for navi14 + +Update for navi14. + +Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com> +Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +index 8108808267fe..3dcbee140dd5 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +@@ -986,7 +986,9 @@ static int psp_np_fw_load(struct psp_context *psp) + return ret; + + /* Start rlc autoload after psp recieved all the gfx firmware */ +- if (ucode->ucode_id == AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM) { ++ if (ucode->ucode_id == AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM || ++ (adev->asic_type == CHIP_NAVI14 && ++ ucode->ucode_id == AMDGPU_UCODE_ID_RLC_G)) { + ret = psp_rlc_autoload(psp); + if (ret) { + DRM_ERROR("Failed to start rlc autoload\n"); +-- +2.17.1 + |