evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

msm: mdss: Allow up to 10 overlays per display

Browse source 
As per overall system performance recommendation, allow up to
10 overlays per display composition.

Change-Id: Ida0934588e45eec6556d48356ac30bfe1447ca50
Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
This commit is contained in:
Jeykumar Sankaran 2014-11-07 16:57:41 -08:00 • committed by David Keitel
parent d8a026f775
commit 57df33e7aa
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/video/fbdev/msm/mdss_mdp_overlay.c
View file

@ -3207,7 +3207,7 @@ static int __handle_ioctl_overlay_prepare(struct msm_fb_data_type *mfd,
if (copy_from_user(&ovlist, argp, sizeof(ovlist))) if (copy_from_user(&ovlist, argp, sizeof(ovlist)))
return -EFAULT; return -EFAULT;
if (ovlist.num_overlays >= OVERLAY_MAX) { if (ovlist.num_overlays > OVERLAY_MAX) {
pr_err("Number of overlays exceeds max\n"); pr_err("Number of overlays exceeds max\n");
return -EINVAL; return -EINVAL;
} }