From: "Mathias Fröhlich" <Mathias.Froehlich@web.de>
To: linux-kernel@vger.kernel.org
Subject: Re: [pm] fix time after suspend-to-*
Date: Wed, 29 Oct 2003 09:20:37 +0100 [thread overview]
Message-ID: <200310290920.37446.Mathias.Froehlich@web.de> (raw)
> > Userspace behavior on suspend transitions is still a bit fuzzy at best. I
> > am beginning to look at userspace requirements, so if anyone wants to send
> > me suggestions, no matter how trivial or wacky, please feel free (on- or
> > off-list).
>
> Many userspace applications are not prepared for suspension, like
> Evolution. When suspending the machine for a long time, all IMAP
> sessions are broken as their counterpart TCP sockets timeout. While
> resuming, Evolution is unable to handle this condition and simply
> informs the network connection has been dropped.
>
> What about sending the SIGPWR signal to all userspace processes before
> suspending so applications like Evolution can be improved to handle this
> signal, drop their IMAP connections and then, when resuming, reestablish
> them?
I think that messagebus is for such stuff. ?!
Greetings
Mathias
--
Mathias Fröhlich, email: Mathias.Froehlich@web.de
next reply other threads:[~2003-10-29 8:20 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-29 8:20 Mathias Fröhlich [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-10-22 23:33 [pm] fix time after suspend-to-* Pavel Machek
2003-10-22 23:52 ` john stultz
2003-10-23 8:17 ` Pavel Machek
2003-10-23 20:23 ` George Anzinger
2003-10-23 20:55 ` john stultz
2003-10-23 23:09 ` George Anzinger
2003-10-23 23:38 ` Pavel Machek
2003-10-24 0:29 ` john stultz
2003-10-24 0:39 ` john stultz
2003-10-24 2:10 ` George Anzinger
2003-10-24 7:48 ` Pavel Machek
2003-10-27 23:24 ` George Anzinger
2003-10-27 23:43 ` Patrick Mochel
2003-10-28 1:35 ` Nigel Cunningham
2003-10-28 8:33 ` Felipe Alfaro Solana
2003-10-28 9:32 ` Pavel Machek
2003-10-28 11:41 ` Stephen Rothwell
2003-10-28 12:29 ` Pavel Machek
2003-10-28 12:39 ` Stephen Rothwell
2003-10-28 22:23 ` Peter Chubb
2003-10-29 2:24 ` Valdis.Kletnieks
2003-10-29 9:43 ` Pavel Machek
2003-10-28 14:30 ` Felipe Alfaro Solana
2003-10-28 17:28 ` Pavel Machek
2003-10-28 20:16 ` Felipe Alfaro Solana
2003-10-28 21:13 ` Andreas Schwab
2003-10-28 21:29 ` George Anzinger
2003-10-29 9:38 ` Pavel Machek
2003-10-29 11:28 ` Gabriel Paubert
2003-10-29 20:42 ` George Anzinger
2003-10-30 9:02 ` Pavel Machek
2003-10-28 15:21 ` Valdis.Kletnieks
2003-10-28 17:26 ` Pavel Machek
2003-10-28 18:20 ` Patrick Mochel
2003-10-28 19:36 ` Valdis.Kletnieks
2003-10-28 20:19 ` Felipe Alfaro Solana
2003-10-24 7:49 ` Pavel Machek
2003-10-23 23:40 ` Pavel Machek
2003-10-27 22:43 ` Patrick Mochel
2003-10-22 23:57 ` Måns Rullgård
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