Re: restore from suspend to ram
Dnia wtorek, 8 czerwca 2010, Dan Nicholson napisał: [...] I have the same with my Dell D430, which has a Intel i945GM graphics. I've also noticed a problem with Suspend-to-RAM, after switching to kernel 2.6.34 - after resuming from suspend, my screen starts to flicker randomly, not only under X, but also in the console (I'm using KMS). Restarting X doesn't work, the only way of getting rid of it is restarting the whole system. On intel you can try installing intel-gpu-tools[1] and then using intel_reg_dumper before and after suspend to see if some state is not getting restored correctly. I did so, but the results tell me nothing (diff between the two dumps shows over 26000 different lines, which I don't understand at all). -- Łukasz Maśko GG: 2441498_o) Lukasz.Masko(at)ipipan.waw.pl /\\ Registered Linux User #61028 _\_V Ubuntu: staroafrykańskie słowo oznaczające Nie umiem zainstalować Debiana ___ xorg@lists.freedesktop.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.freedesktop.org/mailman/listinfo/xorg Your subscription address: arch...@mail-archive.com
Re: restore from suspend to ram
Dnia wtorek, 8 czerwca 2010, Nigel Sollars napisał: My old gateway laptop has a Mobility x1400 its running Ubuntu 10.04LTS it does not have this issue but it does do something similar if the lid is closed ( activating the screen disable ) once the screen is out it will not come back on for love nor money. To be honest though I suspect its more to do with a broken bios / acpi event that causes this. The kernel its using is 2.6.32-2 as per Ubuntu update. I have the same with my Dell D430, which has a Intel i945GM graphics. I've also noticed a problem with Suspend-to-RAM, after switching to kernel 2.6.34 - after resuming from suspend, my screen starts to flicker randomly, not only under X, but also in the console (I'm using KMS). Restarting X doesn't work, the only way of getting rid of it is restarting the whole system. -- Łukasz Maśko GG: 2441498_o) Lukasz.Masko(at)ipipan.waw.pl /\\ Registered Linux User #61028 _\_V Ubuntu: staroafrykańskie słowo oznaczające Nie umiem zainstalować Debiana ___ xorg@lists.freedesktop.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.freedesktop.org/mailman/listinfo/xorg Your subscription address: arch...@mail-archive.com
Re: restore from suspend to ram
2010/6/8 Łukasz Maśko e...@yen.ipipan.waw.pl: Dnia wtorek, 8 czerwca 2010, Nigel Sollars napisał: My old gateway laptop has a Mobility x1400 its running Ubuntu 10.04LTS it does not have this issue but it does do something similar if the lid is closed ( activating the screen disable ) once the screen is out it will not come back on for love nor money. To be honest though I suspect its more to do with a broken bios / acpi event that causes this. The kernel its using is 2.6.32-2 as per Ubuntu update. I have the same with my Dell D430, which has a Intel i945GM graphics. I've also noticed a problem with Suspend-to-RAM, after switching to kernel 2.6.34 - after resuming from suspend, my screen starts to flicker randomly, not only under X, but also in the console (I'm using KMS). Restarting X doesn't work, the only way of getting rid of it is restarting the whole system. On intel you can try installing intel-gpu-tools[1] and then using intel_reg_dumper before and after suspend to see if some state is not getting restored correctly. Also, asking on intel-...@lists.freedesktop.org would help. -- Dan 1. http://cgit.freedesktop.org/xorg/app/intel-gpu-tools/ ___ xorg@lists.freedesktop.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.freedesktop.org/mailman/listinfo/xorg Your subscription address: arch...@mail-archive.com
restore from suspend to ram
I have a radeon mobility X300 in my laptop. Switching the laptop to sleep state works, but restoring from that state results in screen not turning back on. I read that the radeon has such problems when using the frame buffer was on, but even when it's off my laptop's screen does not turn back on. The computer itself seems to work fine meanwhile. I have to restart with Ctrl+Alt+Del. I'm using Xorg 1.7.7 on the default slackware 13.1. _ http://clk.atdmt.com/UKM/go/19780/direct/01/ Do you have a story that started on Hotmail? Tell us now___ xorg@lists.freedesktop.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.freedesktop.org/mailman/listinfo/xorg Your subscription address: arch...@mail-archive.com
Re: restore from suspend to ram
My old gateway laptop has a Mobility x1400 its running Ubuntu 10.04LTS it does not have this issue but it does do something similar if the lid is closed ( activating the screen disable ) once the screen is out it will not come back on for love nor money. To be honest though I suspect its more to do with a broken bios / acpi event that causes this. The kernel its using is 2.6.32-2 as per Ubuntu update. HTH On Mon, Jun 7, 2010 at 5:38 PM, Jethro Tull heavyt...@hotmail.com wrote: I have a radeon mobility X300 in my laptop. Switching the laptop to sleep state works, but restoring from that state results in screen not turning back on. I read that the radeon has such problems when using the frame buffer was on, but even when it's off my laptop's screen does not turn back on. The computer itself seems to work fine meanwhile. I have to restart with Ctrl+Alt+Del. I'm using Xorg 1.7.7 on the default slackware 13.1. -- Get a free e-mail account with Hotmail. Sign-up now.http://clk.atdmt.com/UKM/go/19780/direct/01/ ___ xorg@lists.freedesktop.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.freedesktop.org/mailman/listinfo/xorg Your subscription address: nsoll...@gmail.com ___ xorg@lists.freedesktop.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.freedesktop.org/mailman/listinfo/xorg Your subscription address: arch...@mail-archive.com
