[Bug 334990] New: suspend to ram: please speed it up
https://bugzilla.novell.com/show_bug.cgi?id=334990 Summary: suspend to ram: please speed it up Product: openSUSE 10.3 Version: Final Platform: i586 OS/Version: Other Status: NEW Severity: Enhancement Priority: P5 - None Component: Mobile Devices AssignedTo: behlert@novell.com ReportedBy: bluedzins@wp.pl QAContact: qa@suse.de Found By: --- This is very similar to: https://bugzilla.novell.com/show_bug.cgi?id=257454 However that report discussed several issues, today I have only one -- speed. I disabled almost all hooks: 06autofs 24dock 30s2disk-check 45pcmcia 50modules 55battery 99Zgrub (yes, system after resume still works :-DDD), but the suspend time... 15 seconds. Opensuse 10.3 boots faster. I know that it is easy to say, but please, speed it up (btw. I didn't notice _much_ of the speedup after disabling those hooks -- I followed instructions: http://en.opensuse.org/Pm-utils#Disabling_a_hook ). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=334990#c1
--- Comment #1 from Maciej Pilichowski
https://bugzilla.novell.com/show_bug.cgi?id=334990#c2
Stefan Behlert
https://bugzilla.novell.com/show_bug.cgi?id=334990
Holger Macht
https://bugzilla.novell.com/show_bug.cgi?id=334990#c3
Maciej Pilichowski
https://bugzilla.novell.com/show_bug.cgi?id=334990#c4
Holger Macht
https://bugzilla.novell.com/show_bug.cgi?id=334990#c5
Maciej Pilichowski
https://bugzilla.novell.com/show_bug.cgi?id=334990#c6
--- Comment #6 from Pavel Machek
https://bugzilla.novell.com/show_bug.cgi?id=334990#c7
--- Comment #7 from Pavel Machek
https://bugzilla.novell.com/show_bug.cgi?id=334990#c8
--- Comment #8 from Maciej Pilichowski
Could you capture kernel messages over serial console to see _where_ the time is spent?
I don't know yet, could tell me what I should do (commands to type in)?
Suspend takes 9 seconds... is resume "fast enough"?
Resume didn't work in such minimal conditional fully, but it was fast.
Seeing "This is very similar to: https://bugzilla.novell.com/show_bug.cgi?id=257454" comment... is this same hw?
Did suspend work faster in opensuse10.0/opensuse10.2?
Hardware is exactly the same. Is OS 10.2 I didn't measure suspend time but both times (suspend and resume were the same). In OS 10.0 resume was the same, but the suspend time was much, much better. After upgrade from 10.0 to 10.2 I noticed that S2R thinks much longer before even switch to console. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=334990#c9
--- Comment #9 from Stefan Seyfried
https://bugzilla.novell.com/show_bug.cgi?id=334990#c10
--- Comment #10 from Maciej Pilichowski
https://bugzilla.novell.com/show_bug.cgi?id=334990#c11
Holger Macht
https://bugzilla.novell.com/show_bug.cgi?id=334990#c12
--- Comment #12 from Maciej Pilichowski
https://bugzilla.novell.com/show_bug.cgi?id=334990#c13
--- Comment #13 from Holger Macht
https://bugzilla.novell.com/show_bug.cgi?id=334990#c14
--- Comment #14 from Maciej Pilichowski
https://bugzilla.novell.com/show_bug.cgi?id=334990#c15
--- Comment #15 from Holger Macht
https://bugzilla.novell.com/show_bug.cgi?id=334990#c16
--- Comment #16 from Stefan Seyfried
https://bugzilla.novell.com/show_bug.cgi?id=334990#c17
--- Comment #17 from Maciej Pilichowski
https://bugzilla.novell.com/show_bug.cgi?id=334990#c18
Pavel Machek
https://bugzilla.novell.com/show_bug.cgi?id=334990
User bluedzins@wp.pl added comment
https://bugzilla.novell.com/show_bug.cgi?id=334990#c19
--- Comment #19 from Maciej Pilichowski
https://bugzilla.novell.com/show_bug.cgi?id=334990
User seife@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=334990#c20
Stefan Seyfried
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