drm/amd/amdgpu: Add name field to amd_ip_funcs (v2)

Add name that we can print out in kernel messages
to aid in debugging.

v2: drop DAL changes for upstream
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c

@@ -480,6 +480,7 @@ static int acp_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs acp_ip_funcs = {
+	.name = "acp_ip",
 	.early_init = acp_early_init,
 	.late_init = NULL,
 	.sw_init = acp_sw_init,

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

@@ -1196,7 +1196,7 @@ static int amdgpu_early_init(struct amdgpu_device *adev)
 				if (r == -ENOENT) {
 					adev->ip_block_status[i].valid = false;
 				} else if (r) {
-					DRM_ERROR("early_init %d failed %d\n", i, r);
+					DRM_ERROR("early_init of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
 					return r;
 				} else {
 					adev->ip_block_status[i].valid = true;

drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c

@@ -304,6 +304,7 @@ static int amdgpu_pp_soft_reset(void *handle)
 }
 
 const struct amd_ip_funcs amdgpu_pp_ip_funcs = {
+	.name = "amdgpu_powerplay",
 	.early_init = amdgpu_pp_early_init,
 	.late_init = amdgpu_pp_late_init,
 	.sw_init = amdgpu_pp_sw_init,

drivers/gpu/drm/amd/amdgpu/ci_dpm.c

@@ -6402,6 +6402,7 @@ static int ci_dpm_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs ci_dpm_ip_funcs = {
+	.name = "ci_dpm",
 	.early_init = ci_dpm_early_init,
 	.late_init = ci_dpm_late_init,
 	.sw_init = ci_dpm_sw_init,

drivers/gpu/drm/amd/amdgpu/cik.c

@@ -2232,6 +2232,7 @@ static int cik_common_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs cik_common_ip_funcs = {
+	.name = "cik_common",
 	.early_init = cik_common_early_init,
 	.late_init = NULL,
 	.sw_init = cik_common_sw_init,

drivers/gpu/drm/amd/amdgpu/cik_ih.c

@@ -415,6 +415,7 @@ static int cik_ih_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs cik_ih_ip_funcs = {
+	.name = "cik_ih",
 	.early_init = cik_ih_early_init,
 	.late_init = NULL,
 	.sw_init = cik_ih_sw_init,

drivers/gpu/drm/amd/amdgpu/cik_sdma.c

@@ -1223,6 +1223,7 @@ static int cik_sdma_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs cik_sdma_ip_funcs = {
+	.name = "cik_sdma",
 	.early_init = cik_sdma_early_init,
 	.late_init = NULL,
 	.sw_init = cik_sdma_sw_init,

drivers/gpu/drm/amd/amdgpu/cz_dpm.c

@@ -2230,6 +2230,7 @@ static void cz_dpm_powergate_vce(struct amdgpu_device *adev, bool gate)
 }
 
 const struct amd_ip_funcs cz_dpm_ip_funcs = {
+	.name = "cz_dpm",
 	.early_init = cz_dpm_early_init,
 	.late_init = cz_dpm_late_init,
 	.sw_init = cz_dpm_sw_init,

drivers/gpu/drm/amd/amdgpu/cz_ih.c

@@ -396,6 +396,7 @@ static int cz_ih_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs cz_ih_ip_funcs = {
+	.name = "cz_ih",
 	.early_init = cz_ih_early_init,
 	.late_init = NULL,
 	.sw_init = cz_ih_sw_init,

drivers/gpu/drm/amd/amdgpu/dce_v10_0.c

@@ -3499,6 +3499,7 @@ static int dce_v10_0_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs dce_v10_0_ip_funcs = {
+	.name = "dce_v10_0",
 	.early_init = dce_v10_0_early_init,
 	.late_init = NULL,
 	.sw_init = dce_v10_0_sw_init,

drivers/gpu/drm/amd/amdgpu/dce_v11_0.c

@@ -3559,6 +3559,7 @@ static int dce_v11_0_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs dce_v11_0_ip_funcs = {
+	.name = "dce_v11_0",
 	.early_init = dce_v11_0_early_init,
 	.late_init = NULL,
 	.sw_init = dce_v11_0_sw_init,

drivers/gpu/drm/amd/amdgpu/dce_v8_0.c

@@ -3424,6 +3424,7 @@ static int dce_v8_0_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs dce_v8_0_ip_funcs = {
+	.name = "dce_v8_0",
 	.early_init = dce_v8_0_early_init,
 	.late_init = NULL,
 	.sw_init = dce_v8_0_sw_init,

drivers/gpu/drm/amd/amdgpu/fiji_dpm.c

@@ -143,6 +143,7 @@ static int fiji_dpm_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs fiji_dpm_ip_funcs = {
+	.name = "fiji_dpm",
 	.early_init = fiji_dpm_early_init,
 	.late_init = NULL,
 	.sw_init = fiji_dpm_sw_init,

drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c

@@ -4894,6 +4894,7 @@ static int gfx_v7_0_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs gfx_v7_0_ip_funcs = {
+	.name = "gfx_v7_0",
 	.early_init = gfx_v7_0_early_init,
 	.late_init = gfx_v7_0_late_init,
 	.sw_init = gfx_v7_0_sw_init,

drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

@@ -6066,6 +6066,7 @@ static int gfx_v8_0_priv_inst_irq(struct amdgpu_device *adev,
 }
 
 const struct amd_ip_funcs gfx_v8_0_ip_funcs = {
+	.name = "gfx_v8_0",
 	.early_init = gfx_v8_0_early_init,
 	.late_init = gfx_v8_0_late_init,
 	.sw_init = gfx_v8_0_sw_init,

drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c

@@ -1261,6 +1261,7 @@ static int gmc_v7_0_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs gmc_v7_0_ip_funcs = {
+	.name = "gmc_v7_0",
 	.early_init = gmc_v7_0_early_init,
 	.late_init = gmc_v7_0_late_init,
 	.sw_init = gmc_v7_0_sw_init,

drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c

@@ -1423,6 +1423,7 @@ static int gmc_v8_0_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs gmc_v8_0_ip_funcs = {
+	.name = "gmc_v8_0",
 	.early_init = gmc_v8_0_early_init,
 	.late_init = gmc_v8_0_late_init,
 	.sw_init = gmc_v8_0_sw_init,

drivers/gpu/drm/amd/amdgpu/iceland_dpm.c

@@ -157,6 +157,7 @@ static int iceland_dpm_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs iceland_dpm_ip_funcs = {
+	.name = "iceland_dpm",
 	.early_init = iceland_dpm_early_init,
 	.late_init = NULL,
 	.sw_init = iceland_dpm_sw_init,

drivers/gpu/drm/amd/amdgpu/iceland_ih.c

@@ -394,6 +394,7 @@ static int iceland_ih_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs iceland_ih_ip_funcs = {
+	.name = "iceland_ih",
 	.early_init = iceland_ih_early_init,
 	.late_init = NULL,
 	.sw_init = iceland_ih_sw_init,

drivers/gpu/drm/amd/amdgpu/kv_dpm.c

@@ -3238,6 +3238,7 @@ static int kv_dpm_set_powergating_state(void *handle,
 }
 
 const struct amd_ip_funcs kv_dpm_ip_funcs = {
+	.name = "kv_dpm",
 	.early_init = kv_dpm_early_init,
 	.late_init = kv_dpm_late_init,
 	.sw_init = kv_dpm_sw_init,