Add resource type info on allocation failure.
Signed-off-by: Jun Nie <jun.nie@xxxxxxxxxx>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 23 +++++++++++++++++++----
1 file changed, 19 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
index 6dc3fa79e6425..cde3c5616f9bc 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
@@ -814,6 +814,21 @@ void dpu_rm_release_all_sspp(struct dpu_global_state *global_state,
ARRAY_SIZE(global_state->sspp_to_crtc_id), crtc_id);
}
+static char *dpu_hw_blk_type_name[] = {
+ [DPU_HW_BLK_TOP] = "TOP",
+ [DPU_HW_BLK_SSPP] = "SSPP",
+ [DPU_HW_BLK_LM] = "LM",
+ [DPU_HW_BLK_CTL] = "CTL",
+ [DPU_HW_BLK_PINGPONG] = "pingpong",
+ [DPU_HW_BLK_INTF] = "INTF",
+ [DPU_HW_BLK_WB] = "WB",
+ [DPU_HW_BLK_DSPP] = "DSPP",
+ [DPU_HW_BLK_MERGE_3D] = "merge_3d",
+ [DPU_HW_BLK_DSC] = "DSC",
+ [DPU_HW_BLK_CDM] = "CDM",
+ [DPU_HW_BLK_MAX] = "none",
+};
+
/**
* dpu_rm_get_assigned_resources - Get hw resources of the given type that are
* assigned to this encoder
@@ -874,13 +889,13 @@ int dpu_rm_get_assigned_resources(struct dpu_rm *rm,
continue;
if (num_blks == blks_size) {
- DPU_ERROR("More than %d resources assigned to enc %d\n",
- blks_size, enc_id);
+ DPU_ERROR("More than %d %s assigned to enc %d\n",
+ blks_size, dpu_hw_blk_type_name[type], enc_id);
break;
}
if (!hw_blks[i]) {
- DPU_ERROR("Allocated resource %d unavailable to assign to enc %d\n",
- type, enc_id);
+ DPU_ERROR("%s unavailable to assign to enc %d\n",
+ dpu_hw_blk_type_name[type], enc_id);
break;
}
blks[num_blks++] = hw_blks[i];
--
2.34.1
