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From: Pavel Machek <pavel-AlSwsSmVLrQ@public.gmane.org>
To: Ducrot Bruno <ducrot-kk6yZipjEM5g9hUCZPvPmw@public.gmane.org>
Cc: Pavel Machek <pavel-AlSwsSmVLrQ@public.gmane.org>,
	Alan Hourihane
	<alanh-ASBjxr/nLg+TY6FTCsQk+9Bc4/FLrbF6@public.gmane.org>,
	acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: Applications & ACPI events
Date: Mon, 13 Oct 2003 17:26:37 +0200	[thread overview]
Message-ID: <20031013152637.GC15441@elf.ucw.cz> (raw)
In-Reply-To: <20031013131022.GN11391-kk6yZipjEM5g9hUCZPvPmw@public.gmane.org>

Hi!

> > X does _not_ do full save/restore, at least not for all
> > drivers. vesafb does no saving, and generic vga driver is also
> > incapable of full save/restore. Not sure about others.
> 
> That exactly my point.  And I think it should not do full save/restore
> on only VT switch, but we may try to have a better fine grained stuff for,
> something like 'hey, X we have to go S3, please consider'.

Such interface would be pretty ugly.. There are at least these states
kernel can enter:

S1
S3
swsusp
S4bios
apm -s
apm -S

. And anyway not doing complete hw initialization on console switch is
wrong. How can X know that the game on tty3 is not playing with hw
acceleration?

								Pavel

-- 
When do you have a heart between your knees?
[Johanka's followup: and *two* hearts?]


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  parent reply	other threads:[~2003-10-13 15:26 UTC|newest]

Thread overview: 46+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-09-30 16:59 Applications & ACPI events Alan Hourihane
     [not found] ` <20030930165926.GH1921-ASBjxr/nLg+TY6FTCsQk+9Bc4/FLrbF6@public.gmane.org>
2003-09-30 17:36   ` Ducrot Bruno
     [not found]     ` <20030930173646.GF11391-kk6yZipjEM5g9hUCZPvPmw@public.gmane.org>
2003-10-03 19:38       ` Pavel Machek
     [not found]         ` <20031003193814.GE205-u08AdweFZfgxtPtxi4kahqVXKuFTiq87@public.gmane.org>
2003-10-06 12:49           ` Ducrot Bruno
     [not found]             ` <20031006124935.GQ11391-kk6yZipjEM5g9hUCZPvPmw@public.gmane.org>
2003-10-06 13:05               ` Pavel Machek
     [not found]                 ` <20031006130533.GA311-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-08 10:27                   ` Ducrot Bruno
     [not found]                     ` <20031008102745.GF11391-kk6yZipjEM5g9hUCZPvPmw@public.gmane.org>
2003-10-08 19:16                       ` Pavel Machek
     [not found]                         ` <20031008191610.GB1035-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-08 21:53                           ` Alan Hourihane
     [not found]                             ` <20031008215342.GE1920-ASBjxr/nLg+TY6FTCsQk+9Bc4/FLrbF6@public.gmane.org>
2003-10-08 21:58                               ` Pavel Machek
     [not found]                                 ` <20031008215850.GF1238-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-09 12:36                                   ` Karol Kozimor
     [not found]                                     ` <20031009123620.GD13739-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-10-09 21:32                                       ` Applications & ACPI eventse Pavel Machek
     [not found]                                         ` <20031009213245.GB365-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-09 23:56                                           ` Karol Kozimor
     [not found]                                             ` <20031009235607.GA13514-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-10-10  7:12                                               ` Pavel Machek
     [not found]                                                 ` <20031010071231.GA285-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-10 11:19                                                   ` Karol Kozimor
     [not found]                                                     ` <20031010111934.GA10620-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-10-10 12:37                                                       ` Bas Mevissen
     [not found]                                                         ` <3F86A7F7.6090406-Y9IUUvl1dgU0Iwp8Nzs06g@public.gmane.org>
2003-10-10 13:17                                                           ` Karol Kozimor
     [not found]                                                             ` <20031010131739.GA24389-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-10-10 13:57                                                               ` Bas Mevissen
2003-10-10  7:43                                               ` Pavel Machek
2003-10-09 14:06                                   ` Applications & ACPI events Alan Hourihane
     [not found]                                     ` <20031009140648.GH1922-ASBjxr/nLg+TY6FTCsQk+9Bc4/FLrbF6@public.gmane.org>
2003-10-09 21:35                                       ` Pavel Machek
     [not found]                                         ` <20031009213504.GC365-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-13 13:10                                           ` Ducrot Bruno
     [not found]                                             ` <20031013131022.GN11391-kk6yZipjEM5g9hUCZPvPmw@public.gmane.org>
2003-10-13 13:38                                               ` Karol Kozimor
     [not found]                                                 ` <20031013133837.GA9178-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-10-13 15:28                                                   ` Pavel Machek
     [not found]                                                     ` <20031013152807.GD15441-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-13 16:14                                                       ` Karol Kozimor
     [not found]                                                         ` <20031013161445.GA32511-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-10-13 16:19                                                           ` Pavel Machek
     [not found]                                                             ` <20031013161937.GF15441-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-13 17:01                                                               ` Karol Kozimor
     [not found]                                                                 ` <20031013170119.GB18363-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-10-13 17:05                                                                   ` Pavel Machek
2003-10-13 17:09                                                   ` Patrick Mochel
     [not found]                                                     ` <Pine.LNX.4.44.0310130958540.17450-100000-L1xM/EEGAB4@public.gmane.org>
2003-10-13 17:17                                                       ` Pavel Machek
     [not found]                                                         ` <20031013171704.GH15441-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-13 18:59                                                           ` Karol Kozimor
     [not found]                                                             ` <20031013185914.GB1958-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-10-13 19:08                                                               ` Pavel Machek
2003-10-14 23:04                                                           ` Patrick Mochel
     [not found]                                                             ` <Pine.LNX.4.44.0310141556320.803-100000-L1xM/EEGAB4@public.gmane.org>
2003-10-14 23:45                                                               ` Alan Hourihane
     [not found]                                                                 ` <20031014234538.GD1918-ASBjxr/nLg+TY6FTCsQk+9Bc4/FLrbF6@public.gmane.org>
2003-10-14 23:55                                                                   ` Pavel Machek
     [not found]                                                                     ` <20031014235550.GE20789-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-15  0:01                                                                       ` Karol Kozimor
2003-10-15 16:20                                                                   ` Patrick Mochel
     [not found]                                                                     ` <Pine.LNX.4.44.0310150907450.953-100000-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2003-10-15 17:07                                                                       ` Alan Hourihane
2003-10-14 23:52                                                               ` Hardware state saving & X Pavel Machek
     [not found]                                                                 ` <20031014235240.GD20789-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-15 16:32                                                                   ` Patrick Mochel
     [not found]                                                                     ` <Pine.LNX.4.44.0310150924400.953-100000-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2003-10-15 19:13                                                                       ` Pavel Machek
2003-10-16  0:10                                                                       ` Alan Hourihane
     [not found]                                                                         ` <20031016001001.GH1921-ASBjxr/nLg+TY6FTCsQk+9Bc4/FLrbF6@public.gmane.org>
2003-10-16 15:38                                                                           ` Patrick Mochel
2003-10-13 15:26                                               ` Pavel Machek [this message]
     [not found]                                                 ` <20031013152637.GC15441-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-10-13 16:21                                                   ` Applications & ACPI events Ducrot Bruno
2003-10-15 17:01 Grover, Andrew
     [not found] ` <F760B14C9561B941B89469F59BA3A8470255EF4E-sBd4vmA9Se4Lll3ZsUKC9FDQ4js95KgL@public.gmane.org>
2003-10-15 16:59   ` Patrick Mochel

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