On Wed, 09 Mar 2005 00:31:02 +0100, Felix K�hling <[EMAIL PROTECTED]> wrote: > Am Mittwoch, den 09.03.2005, 02:08 +0300 schrieb Sergey Zharkov: > > Felix, > > > > Sorry for reporting bug on this address - just culd not find any place t > > report for DRI, and you seems to be the only man who actually program > > the driver. > > The DRI developers list is [EMAIL PROTECTED] Savage > issues can also be discussed at [EMAIL PROTECTED], which is a moderated > list. > > > I've recently moved from Savage DRM 1.x to 2.x from cvs > > with kernel 2.6.11 - I've received 10% increase in speed, quality of > > rendering looks better as well (i got rid of some ugly artifacts on my > > favorite SeriousSam game) - the only thing DRI does not resume from disk > > anymore. It resumes from memory (acpi state S3) fine, but when I resume > > from disk even having no apps using DRI during suspend-resume, each time > > I try to start 3D application everything hangs and the only chance I > > have is to switch power off. Just curious are you aware about this - may > > be you have any idea how to make resume from disk working again, > > Not really. Resume from disk was only half working for me with DRM 1.x. > It locked up after some time with more demanding applications. I was > guessing that it locked up whenever the driver started using AGP > textures, but I never looked into it more seriously. > > With the new driver I have never tried resume from disk, and I don't > know what would be needed to make it work. I'm CCing to dri-devel. Can > someone give me a brief summary what a driver needs to support resume > from disk? I seem to remember that i915 and unichrome saw changes in > that area in the last months.
radeon has support for suspect resume as well. you need to add pm hooks into your agp module to re-initialize it on resume (some agp drivers may already have this). you also need to re-init the video hardware properly. the radeon DDX does this in the enter/leaveVT functions. this page may be of help: http://cpbotha.net/dri_resume.html The Xv stuff may need resume support too. Alex > > > > > The hardware is Twinhead Efio 121A, KN266 based laptop > > > > > > Thank you > > > > Sergey > > > -- > | Felix K�hling <[EMAIL PROTECTED]> http://fxk.de.vu | > | PGP Fingerprint: 6A3C 9566 5B30 DDED 73C3 B152 151C 5CC1 D888 E595 | > ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_ide95&alloc_id396&op=click -- _______________________________________________ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
