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author | Veera Sundaram Sankaran <veeras@codeaurora.org> | 2015-09-21 11:02:37 -0700 |
---|---|---|
committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:45:56 -0700 |
commit | 483e0f32972d5f0e92626f9984f1cf3df2738725 (patch) | |
tree | 2537c6e28e179721ff17407e028f0a372d293587 | |
parent | e7969f16a009eb1340a7eb80114c199c1d374b15 (diff) |
msm: mdss: add xlog to async position update ioctl
Add xlog to log the pipe ndx and layer count during
the async position update ioctl call.
Change-Id: Ic1d381e76d4894550a37210bbc4344dd614ac5fb
Signed-off-by: Veera Sundaram Sankaran <veeras@codeaurora.org>
-rw-r--r-- | drivers/video/fbdev/msm/mdss_mdp_layer.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/video/fbdev/msm/mdss_mdp_layer.c b/drivers/video/fbdev/msm/mdss_mdp_layer.c index 5f6983aced59..9aa5dc39174d 100644 --- a/drivers/video/fbdev/msm/mdss_mdp_layer.c +++ b/drivers/video/fbdev/msm/mdss_mdp_layer.c @@ -1559,7 +1559,7 @@ int mdss_mdp_async_position_update(struct msm_fb_data_type *mfd, struct mdss_mdp_pipe *pipe = NULL; struct mdp_async_layer *layer; struct mdss_rect dst, src; - u32 flush_bits = 0; + u32 flush_bits = 0, inputndx = 0; mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_ON); @@ -1593,10 +1593,12 @@ int mdss_mdp_async_position_update(struct msm_fb_data_type *mfd, mdss_mdp_pipe_position_update(pipe, &src, &dst); flush_bits |= mdss_mdp_get_pipe_flush_bits(pipe); + inputndx |= layer->pipe_ndx; } mdss_mdp_async_ctl_flush(mfd, flush_bits); done: + MDSS_XLOG(inputndx, update_pos->input_layer_cnt, flush_bits, rc); mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF); return rc; } |