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From: Matthew Garrett <mjg59-1xO5oi07KQx4cg9Nei1l7Q@public.gmane.org>
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: Re: Samsung P35 and S3 suspend
Date: Thu, 16 Dec 2004 19:09:05 +0000	[thread overview]
Message-ID: <1103224145.5984.72.camel@tyrosine> (raw)
In-Reply-To: <1103222517.5924.24.camel@mhcln03>

On Thu, 2004-12-16 at 19:41 +0100, Matthias Hentges wrote:

> 1: VGA POST
> 2. VESA reset

Can you try the vm86_video_post and vbestate programs from
http://www.srcf.ucam.org/~mjg59/laptops/ ? You want to do something like
this:

1) chvt away from X on suspend
2) vbestate save >/tmp/state
3) suspend
4) resume
5) vm86_video_post
6) vbestate restore </tmp/state
7) chvt back to X

This sequence (possibly with a dpms on in there somewhere) seems to work
on a fairly large number of machines.

-- 
Matthew Garrett | mjg59-1xO5oi07KQx4cg9Nei1l7Q@public.gmane.org



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  reply	other threads:[~2004-12-16 19:09 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-12-15  4:55 Samsung P35 and S3 suspend Carl-Daniel Hailfinger
     [not found] ` <41BFC3AD.5030001-hi6Y0CQ0nG0@public.gmane.org>
2004-12-15 13:28   ` Matthias Hentges
2004-12-15 17:59     ` Carl-Daniel Hailfinger
     [not found]       ` <41C07B6F.70900-hi6Y0CQ0nG0@public.gmane.org>
2004-12-16  1:03         ` Matthias Hentges
2004-12-16  3:24           ` Carl-Daniel Hailfinger
     [not found]             ` <41C0FFF3.4010902-hi6Y0CQ0nG0@public.gmane.org>
2004-12-16 14:29               ` Carl-Daniel Hailfinger
     [not found]                 ` <41C19BD8.7050201-hi6Y0CQ0nG0@public.gmane.org>
2004-12-16 17:32                   ` Stefan Dösinger
     [not found]                     ` <200412161832.09711.stefandoesinger-RbZlAiThDcE@public.gmane.org>
2004-12-16 18:28                       ` Carl-Daniel Hailfinger
     [not found]                         ` <41C1D3CB.5010805-hi6Y0CQ0nG0@public.gmane.org>
2004-12-16 20:57                           ` Stefan Dösinger
     [not found]                             ` <200412162157.02741.stefandoesinger-RbZlAiThDcE@public.gmane.org>
2004-12-16 21:10                               ` Matthew Garrett
2004-12-16 21:26                                 ` Stefan Dösinger
     [not found]                                   ` <200412162226.43166.stefandoesinger-RbZlAiThDcE@public.gmane.org>
2004-12-16 21:42                                     ` Matthew Garrett
2004-12-17  0:25                               ` Carl-Daniel Hailfinger
     [not found]                                 ` <41C22792.2000205-hi6Y0CQ0nG0@public.gmane.org>
2004-12-17 15:49                                   ` Stefan Dösinger
     [not found]                                     ` <200412171649.08125.stefandoesinger-RbZlAiThDcE@public.gmane.org>
2004-12-20 18:12                                       ` Carl-Daniel Hailfinger
2004-12-16 18:10                   ` Carl-Daniel Hailfinger
     [not found]                     ` <41C1CFA2.20304-hi6Y0CQ0nG0@public.gmane.org>
2004-12-16 18:41                       ` Matthias Hentges
2004-12-16 19:09                         ` Matthew Garrett [this message]
2004-12-20 20:34                           ` Carl-Daniel Hailfinger
     [not found]                             ` <41C7374D.6090407-hi6Y0CQ0nG0@public.gmane.org>
2004-12-21  0:39                               ` Carl-Daniel Hailfinger
2004-12-22  2:06                       ` Carl-Daniel Hailfinger
2004-12-22  2:06                         ` [ACPI] " Carl-Daniel Hailfinger
     [not found]                         ` <41C8D689.3020502-hi6Y0CQ0nG0@public.gmane.org>
2004-12-22 11:37                           ` Johan Vromans
     [not found]                             ` <m2zn067edh.fsf-KjnUIgV0B0bak1Ioo/c9IoRWq/SkRNHw@public.gmane.org>
2004-12-22 15:35                               ` Carl-Daniel Hailfinger
     [not found]                                 ` <41C9945E.9080101-hi6Y0CQ0nG0@public.gmane.org>
2004-12-26 12:13                                   ` Pavel Machek
     [not found]                                     ` <20041226121316.GA1590-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2004-12-26 14:43                                       ` Stefan Dösinger
     [not found]                                         ` <20041226194039.GC1739@elf.ucw.cz>
     [not found]                                           ` <20041226194039.GC1739-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2004-12-30 21:39                                             ` PATCH: Call acpi_leave_sleep_state before resuming devices Stefan Dösinger
2004-12-27  1:43 Re: Samsung P35 and S3 suspend Li, Shaohua
     [not found] ` <16A54BF5D6E14E4D916CE26C9AD30575D82398-4yWAQGcml66iAffOGbnezLfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2004-12-27 12:18   ` Stefan Dösinger
     [not found]     ` <200412271318.32251.stefandoesinger-RbZlAiThDcE@public.gmane.org>
2004-12-28  2:12       ` Li Shaohua
2004-12-27  2:08 Li, Shaohua
     [not found] ` <16A54BF5D6E14E4D916CE26C9AD30575D823DC-4yWAQGcml66iAffOGbnezLfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2004-12-27 11:51   ` Stefan Dösinger

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