From 0da8b10e36e91b1c68b88cdcc6efb285a3b386ed Mon Sep 17 00:00:00 2001 From: Amber Lin Date: Fri, 12 Apr 2019 11:07:16 -0400 Subject: drm/amdgpu: get_fw_version isn't ASIC specific Method of getting firmware version is the same across ASICs, so remove them from ASIC-specific files and create one in amdgpu_amdkfd.c. This new created get_fw_version simply reads fw_version from adev->gfx than parsing the ucode header. Signed-off-by: Amber Lin Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 37 ++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index acf8ae0cee9a..aeead072fa79 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -335,6 +335,43 @@ void amdgpu_amdkfd_free_gtt_mem(struct kgd_dev *kgd, void *mem_obj) amdgpu_bo_unref(&(bo)); } +uint32_t amdgpu_amdkfd_get_fw_version(struct kgd_dev *kgd, + enum kgd_engine_type type) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)kgd; + + switch (type) { + case KGD_ENGINE_PFP: + return adev->gfx.pfp_fw_version; + + case KGD_ENGINE_ME: + return adev->gfx.me_fw_version; + + case KGD_ENGINE_CE: + return adev->gfx.ce_fw_version; + + case KGD_ENGINE_MEC1: + return adev->gfx.mec_fw_version; + + case KGD_ENGINE_MEC2: + return adev->gfx.mec2_fw_version; + + case KGD_ENGINE_RLC: + return adev->gfx.rlc_fw_version; + + case KGD_ENGINE_SDMA1: + return adev->sdma.instance[0].fw_version; + + case KGD_ENGINE_SDMA2: + return adev->sdma.instance[1].fw_version; + + default: + return 0; + } + + return 0; +} + void amdgpu_amdkfd_get_local_mem_info(struct kgd_dev *kgd, struct kfd_local_mem_info *mem_info) { -- cgit v1.2.1