From 61ca97e9590ceac8c96a40b8526332c1c36409dc Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Wed, 9 Apr 2025 15:41:59 +0530 Subject: [PATCH] drm/amdgpu/gfx11: Add fw minimum version check for usermode queue This patch is load usermode queue based on FW support for gfx11. CP Ucode FW version: [PFP = 2530, ME = 2390, MEC = 2600, MES = 120] v2: Addressed review comments from Alex. - Just check the firmware versions directly. v3: Firmware version checks only for Navi3x(by Alex). Cc: Alex Deucher Cc: Christian Koenig Cc: Shashank Sharma Cc: Sunil Khatri Acked-by: Alex Deucher Reviewed-by: Sunil Khatri Signed-off-by: Arvind Yadav Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 496e83cb8917..ac7ac58e25a6 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -1631,8 +1631,11 @@ static int gfx_v11_0_sw_init(struct amdgpu_ip_block *ip_block) case IP_VERSION(11, 0, 2): case IP_VERSION(11, 0, 3): #ifdef CONFIG_DRM_AMDGPU_NAVI3X_USERQ - /* add firmware version checks here */ - if (0 && !adev->gfx.disable_uq) { + if (!adev->gfx.disable_uq && + adev->gfx.me_fw_version >= 2390 && + adev->gfx.pfp_fw_version >= 2530 && + adev->gfx.mec_fw_version >= 2600 && + adev->mes.fw_version[0] >= 120) { adev->userq_funcs[AMDGPU_HW_IP_GFX] = &userq_mes_funcs; adev->userq_funcs[AMDGPU_HW_IP_COMPUTE] = &userq_mes_funcs; } -- 2.50.1