diff options
| author | Linux Build Service Account <lnxbuild@localhost> | 2016-11-28 14:56:34 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-11-28 14:56:32 -0800 |
| commit | e86657b5adf0344adadce4972476cffca8542277 (patch) | |
| tree | 1d32ec1b8f9a837959828d4b55a29057213e3814 | |
| parent | 9aa1df0cf5ffb58b52b55b4fe2ea6531f795e186 (diff) | |
| parent | e21a2b477d46b60507cda8c93f55a350d7ea4e5f (diff) | |
Merge "msm: mdss: add atraces to track switch cmd delays"
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_dsi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/video/fbdev/msm/mdss_dsi.c b/drivers/video/fbdev/msm/mdss_dsi.c index 8dccab8a81be..9ed34bc55773 100644 --- a/drivers/video/fbdev/msm/mdss_dsi.c +++ b/drivers/video/fbdev/msm/mdss_dsi.c @@ -1283,7 +1283,11 @@ int mdss_dsi_switch_mode(struct mdss_panel_data *pdata, int mode) MDSS_DSI_ALL_CLKS, MDSS_DSI_CLK_ON); if (dsi_ctrl_setup_needed) mdss_dsi_ctrl_setup(ctrl_pdata); + + ATRACE_BEGIN("switch_cmds"); ctrl_pdata->switch_mode(pdata, mode); + ATRACE_END("switch_cmds"); + mdss_dsi_clk_ctrl(ctrl_pdata, ctrl_pdata->dsi_clk_handle, MDSS_DSI_ALL_CLKS, MDSS_DSI_CLK_OFF); |