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 <alexander.deuc...@amd.com>
Cc: Christian Koenig <christian.koe...@amd.com>
Cc: Shashank Sharma <shashank.sha...@amd.com>
Cc: Sunil Khatri <sunil.kha...@amd.com>
Signed-off-by: Arvind Yadav <arvind.ya...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index 91d29f482c3c..460bb06d2ee1 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -1632,7 +1632,10 @@ static int gfx_v11_0_sw_init(struct amdgpu_ip_block
*ip_block)
case IP_VERSION(11, 0, 3):
#ifdef CONFIG_DRM_AMDGPU_NAVI3X_USERQ
/* add firmware version checks here */
- if (0) {
+ if (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;
}
--
2.34.1
