Bug 205588

Summary: gnome-terminal wakes up a few times a second when idle
Product: [Fedora] Fedora Reporter: dann
Component: gnome-terminalAssignee: Behdad Esfahbod <behdad>
Status: CLOSED RAWHIDE QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: 5   
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2007-02-08 22:09:27 EST Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Bug Depends On:    
Bug Blocks: 204948    

Description dann 2006-09-07 10:28:04 EDT

shows that gnome-terminal is doing this kind of stuff a few times a second:

poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\1\0\200\t\0\0\0\0\4\4\0\0\0\0\0\0\0\0\4\0\0\0\0\0\0\0"..., 32) = 32
ioctl(3, FIONREAD, [0])                 = 0
gettimeofday({1157639079, 273142}, NULL) = 0
poll([{fd=3, events=POLLIN}, {fd=4, events=POLLIN}, {fd=8,
events=POLLIN|POLLPRI}, {fd=10, events=POLLIN|POLLPRI}, {fd=11,
events=POLLIN|POLLPRI}, {fd=12, events=POLLIN|POLLPRI}, {fd=13,
events=POLLIN|POLLPRI}, {fd=14, events=POLLIN|POLLPRI}, {fd=16, events=POLLIN}],
9, 50) = 0
gettimeofday({1157639079, 323210}, NULL) = 0
ioctl(3, FIONREAD, [0])                 = 0
gettimeofday({1157639079, 323456}, NULL) = 0

This is when cursor blinking is turned off, and there's no activity on a freshly
started gnome-terminal.

This is a similar problem to the ones tracked in bug #204948
Comment 1 Arjan van de Ven 2006-09-07 11:56:25 EDT
there's not much that can be done about a blinking cursor.. that needs to happen.

the only thing that can be done is to stop the blinking whenever possible....
like when the terminal isn't visible or .. maybe after like a few minutes of
inactivity or whatever
Comment 2 dann 2006-09-07 12:07:39 EDT
(In reply to comment #1)
> there's not much that can be done about a blinking cursor.. that needs to happen.

Please note that these wakeups happen when the cursor blinking is turned OFF,
and the terminal is not the selected window!
Comment 3 Behdad Esfahbod 2006-09-07 12:43:46 EDT
Upstreamed: http://bugzilla.gnome.org/show_bug.cgi?id=354801
Comment 4 Nick Lamb 2007-02-08 16:11:49 EST
Looks like this is fixed?

Comment 5 Matthias Clasen 2007-02-08 22:09:27 EST
Yes, should be fixed.