[PATCH 4/5] drm/amdgpu/mes11: adjust mes initialization sequence

[Jack Xiao]

Adjust mes queue initialization before kgq/kcq initialization
to enable mes mapping legacy queue.

Signed-off-by: Jack Xiao <Jack.Xiao at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
index 91e4e38b30c5..28a04f0f3541 100644
--- a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
@@ -52,7 +52,7 @@ MODULE_FIRMWARE("amdgpu/gc_11_5_0_mes1.bin");
 MODULE_FIRMWARE("amdgpu/gc_11_5_1_mes_2.bin");
 MODULE_FIRMWARE("amdgpu/gc_11_5_1_mes1.bin");
 
-
+static int mes_v11_0_hw_init(void *handle);
 static int mes_v11_0_hw_fini(void *handle);
 static int mes_v11_0_kiq_hw_init(struct amdgpu_device *adev);
 static int mes_v11_0_kiq_hw_fini(struct amdgpu_device *adev);
@@ -1292,6 +1292,10 @@ static int mes_v11_0_kiq_hw_init(struct amdgpu_device *adev)
 	if (r)
 		goto failure;
 
+	r = mes_v11_0_hw_init(adev);
+	if (r)
+		goto failure;
+
 	return r;
 
 failure:
@@ -1321,6 +1325,9 @@ static int mes_v11_0_hw_init(void *handle)
 	int r;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
+	if (adev->mes.ring.sched.ready)
+		return 0;
+
 	if (!adev->enable_mes_kiq) {
 		if (adev->firmware.load_type == AMDGPU_FW_LOAD_DIRECT) {
 			r = mes_v11_0_load_microcode(adev,
-- 
2.41.0