Re: FreeBSD-CURRENT kernel hangs on starting KDE
On Saturday 01 November 2003 23.25, you wrote: System: FreeBSD 5.1-CURRENT i386 Relevant hardware config: Mainboard : ASUS P4S533-E (SIS645DX north, SIS962/L south bridges) Memory : PC2700 512MB DDR RAM (memtest86 tested) VGA card : ATI RADEON 9000 PRO I had similar lockups with a SuperMicro P6DGH (dual PIII/850)/ATI All-in Wonder (RADEON 7200)/Intel Pro100+ which were solved by moving the Ethernet card to another IRQ (it was configured to share 11 by default, moved it to 9). The system would just stop working - mouse frozen, no keyboard response, etc. I use KDE, also. Mike Squires Thanks for your answer. I've examined my interrupt configuration and as it sees from the booting log the UDMA controller shares the IRQ with the VGA card: drm0: ATI Radeon If R250 9000 port 0xd800-0xd8ff mem 0xe780-0xe780,0xf800-0xfbff irq 11 at device 0.0 on pci1 atapci0: SiS 962 UDMA133 controller port 0xa400-0xa40f,0xa800-0xa803,0xb000-0xb007,0xb400-0xb403,0xb800-0xb807 irq 11 at device 2.5 on pci0 Ethernet uses a quite different IRQ, altough I've tried to turn off the sound card/ethernet cards built-in my mainboard (I have two ethernet cards) freeing some IRQ lines, that didn't help. I've tried to configure my VGA card and UDMA controller to allocate another IRQ through BIOS and /boot/device.hints but they always use the same IRQ line regardless any setting. Should I recompile the kernel with a new device.hints? Yesterday I synced the source tree and tested the newest kernel, which hung similarly at starting KDE. Anyway the lastest kernel, which worked (compiled on 25. of Sept.) had no any problem with the IRQ-s but since then I cannot even compile any working kernel with KDE... I'm sure there is no problem with my hardware. I would do appreciate any help. Thanks in advance, Tamás R. ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to [EMAIL PROTECTED]
FreeBSD-CURRENT kernel hangs on starting KDE
I'm sorry for my previous e-mail, I hope it will look better :) Some months ago I installed a FreeBSD-current system on my desktop computer. I use the KDE desktop environment and I compiled really everything from ports. I periodically maintain it so my system is up-to-date. I have been experiencing a problem with FreeBSD-current kernel all the time. Some months ago I tried to compile a custom kernel based on GENERIC commenting out the not necessary hardwares from my config, like RAID and most of NICs, etc. (I think it is a general thing when customizing). Although I haven't tested it too much the kernel booted properly and everything worked good in console. Trying to start KDE caused system crash (I guess in kernel level). I have spent long days to find the reason trying almost all combination of kernel config settings without luck. Ok, but GENERIC is worked with some custom lines added to it (but I couldn't remove anything except debugging). Since 25th of September something changed in the current kernel source tree because I am not able to compile any kernel, even GENERIC, with which KDE would start without freezing the whole machine partly or completely. Unfortunately I did not preserve any earlier source tree version, I just upgraded it with cvsup before the compilations. Now I use a newer base system than the kernel, which results in an unstable operation (it is normal I guess), because I only preserved the lastest goog-working /boot/kernel binaries I compiled before. KDE freezing in detail -- System: FreeBSD 5.1-CURRENT i386 Relevant hardware config: Mainboard : ASUS P4S533-E (SIS645DX north, SIS962/L south bridges) Memory : PC2700 512MB DDR RAM (memtest86 tested) VGA card : ATI RADEON 9000 PRO Very recent FreeBSD-current GENERIC kernel (was compiled exaclty as described in the handbook) completely freezes some seconds later after starting KDE. Input peripherials/ACPI button become unusable and the machine does not respond to ICMP on LAN so it completely hangs. It is not thought a hardware failure because earlier kernel with the same config (synced with cvsup on 25th Sept. 2003) works very good. KDE and XFree86 were compiled from the lastest ports so they are up-to-date. Logs does not show any usable information related to this freezing so I think there is no point to attach any of them here (XFree86 just stops logging before some radeondrm messages would be logged in normal case). I guess so it is closely an ATI-driver related problem because when I tested the same base system/kernel with an S3Trio VGA card that worked and the ATI did not. This ATI is a common card (with dual head+tv output) and not a cheap one at all (I currently use it on other OS-es on the same machine without experiencing any problems). Since I have been experiencing these problems I sync my source tree more times a week and I'm trying to compile a working kernel without luck. Note: If I switch back to console immediately after X server started and before KDE begins to initialize then KDE starts up properly. When I go back to X again I see the desktop as everything would be right. Some seconds later the same freezing takes place. First the keyboard blocks, then the mouse starts clogging and the whole machine totally hangs. I would appreciate any help in connection with this problem's solution. Thanks in advance, Tamás R. ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to [EMAIL PROTECTED]
