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Commit 1609e051 authored by Terence Hampson's avatar Terence Hampson
Browse files

msm: mdss: rotator: Add debug logs to failed rotator request 



When rotator fails on a request it would be helpful if information
about the request item was logged.

Change-Id: Ida8b3c9cd312a5142586323b1f9af613a44e40f3
Signed-off-by: default avatarTerence Hampson <thampson@codeaurora.org>
parent c952020e

drivers/video/msm/mdss/mdss_rotator.c

+11 −2
Original line number Diff line number Diff line
@@ -1762,8 +1762,17 @@ static void mdss_rotator_wq_handler(struct work_struct *work) 
	}



	ret = mdss_rotator_handle_entry(hw, entry);

	if (ret)

		pr_err("fail to complete the roation request\n");

	if (ret) {

		struct mdp_rotation_item *item = &entry->item;



		pr_err("Rot req fail. src{%u,%u,%u,%u}f=%u\n"

		"dst{%u,%u,%u,%u}f=%u session_id=%u, wbidx%d, pipe_id=%d\n",

		item->src_rect.x, item->src_rect.y,

		item->src_rect.w, item->src_rect.h, item->input.format,

		item->dst_rect.x, item->dst_rect.y,

		item->dst_rect.w, item->dst_rect.h, item->output.format,

		item->session_id, item->wb_idx, item->pipe_idx);

	}



	mdss_rotator_put_hw_resource(entry->queue, hw);