[PATCH 04/15] drm/amdgpu: retire tcc info and tcp harvest from gfx v12.1.0

From: Shiwu Zhang <[email protected]>

Both of them are not required for gfx_v12_1.

Signed-off-by: Shiwu Zhang <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c | 16 ----------------
 1 file changed, 16 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c
index 4192e49fbb291..93d8aec4a4a10 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c
@@ -1686,15 +1686,6 @@ static void gfx_v12_1_xcc_init_compute_vmid(struct amdgpu_device *adev,
 	mutex_unlock(&adev->srbm_mutex);
 }
 
-static void gfx_v12_1_tcp_harvest(struct amdgpu_device *adev)
-{
-	/* TODO: harvest feature to be added later. */
-}
-
-static void gfx_v12_1_get_tcc_info(struct amdgpu_device *adev)
-{
-}
-
 static void gfx_v12_1_xcc_xnack_set_chicken_bits(struct amdgpu_device *adev, int xcc_id)
 {
 	/* NOTE: COMPRESSION_ENABLE is used a chicken bit to enable/disable xcc xnack */
@@ -1746,7 +1737,6 @@ static void gfx_v12_1_constants_init(struct amdgpu_device *adev)
 	num_xcc = NUM_XCC(adev->gfx.xcc_mask);
 
 	gfx_v12_1_get_cu_info(adev, &adev->gfx.cu_info);
-	gfx_v12_1_get_tcc_info(adev);
 	adev->gfx.config.pa_sc_tile_steering_override = 0;
 
 	for (i = 0; i < num_xcc; i++)
@@ -3065,12 +3055,6 @@ static int gfx_v12_1_hw_init(struct amdgpu_ip_block *ip_block)
 	if (r)
 		return r;
 
-	/*
-	 * init golden registers and rlc resume may override some registers,
-	 * reconfig them here
-	 */
-	gfx_v12_1_tcp_harvest(adev);
-
 	r = gfx_v12_1_cp_resume(adev);
 	if (r)
 		return r;
-- 
2.55.0