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Commit 0f0b6917 authored by Terence Hampson's avatar Terence Hampson
Browse files

mdss: fb: Unblock blit ioctl calls when commit is occuring 



Since BLIT calls have no effect on the frame being commited it
does not need to block in pan_idle.

Change-Id: Ic0cfa7c0c275ddc051b60ff8823fcd7299cb8b57
Signed-off-by: default avatarTerence Hampson <thampson@codeaurora.org>
parent c936945a

drivers/video/msm/mdss/mdss_fb.c

+2 −1
Original line number Diff line number Diff line
@@ -2018,7 +2018,8 @@ static int mdss_fb_ioctl(struct fb_info *info, unsigned int cmd, 
		return -EINVAL;

	mfd = (struct msm_fb_data_type *)info->par;

	mdss_fb_power_setting_idle(mfd);

	if ((cmd != MSMFB_VSYNC_CTRL) && (cmd != MSMFB_OVERLAY_VSYNC_CTRL))

	if ((cmd != MSMFB_VSYNC_CTRL) && (cmd != MSMFB_OVERLAY_VSYNC_CTRL) &&

			(cmd != MSMFB_ASYNC_BLIT) && (cmd != MSMFB_BLIT))

		mdss_fb_pan_idle(mfd);



	switch (cmd) {