Re: [U-Boot] [PATCH 09/15] sandbox: video: Speed up video output

2018-10-09 Thread sjg
On Mon, 1 Oct 2018 11:55:14 -0600 Simon Glass s...@chromium.org wrote: > At present there are many situations where sandbox syncs the display to > the SDL frame buffer. This is a very expensive operation but is only > needed every now and then. Update video_sync() so that we can specify > whether

Re: [U-Boot] [PATCH 09/15] sandbox: video: Speed up video output

2018-10-01 Thread Anatolij Gustschin
On Mon, 1 Oct 2018 11:55:14 -0600 Simon Glass s...@chromium.org wrote: > At present there are many situations where sandbox syncs the display to > the SDL frame buffer. This is a very expensive operation but is only > needed every now and then. Update video_sync() so that we can specify > whether

[U-Boot] [PATCH 09/15] sandbox: video: Speed up video output

2018-10-01 Thread Simon Glass
At present there are many situations where sandbox syncs the display to the SDL frame buffer. This is a very expensive operation but is only needed every now and then. Update video_sync() so that we can specify whether this operation is really needed. At present this flag is not used on other arch