kernel/git - git - PowerEL Git System

Tree: a2c22362cc

Paul Mackerras a2c22362cc gitk: Limit how often we change the canvas scrolling region For some unknown reason, changing the scrolling region on the canvases provokes multiple milliseconds worth of computation in the X server, and this can end up slowing gitk down significantly. This works around the problem by limiting the rate at which we update the scrolling region after the first 100 rows to at most 2 per second. Signed-off-by: Paul Mackerras <paulus@samba.org>	18 years ago
gitk	gitk: Limit how often we change the canvas scrolling region	18 years ago

Paul Mackerras a2c22362cc gitk: Limit how often we change the canvas scrolling region

For some unknown reason, changing the scrolling region on the canvases
provokes multiple milliseconds worth of computation in the X server,
and this can end up slowing gitk down significantly.  This works around
the problem by limiting the rate at which we update the scrolling region
after the first 100 rows to at most 2 per second.

Signed-off-by: Paul Mackerras <paulus@samba.org>

18 years ago

gitk

gitk: Limit how often we change the canvas scrolling region

18 years ago