The TTM_branch works quite well for me! I could play neverball. I noticed glxgears triggers the next complain, although I have the DisableIRQ option in xorg.conf: do_wait: drmWaitVBlank returned -1, IRQs don't seem to be working correctly.
I saw an OOPS, I think that was triggered after just launching firefox (which had many web pages opened). It's a 2.6.28.9, with xorg server 1.5.3. After reboot, now I'm using firefox normally. Here is what remain in /var/log/messages: Apr 12 13:32:17 mandarina kernel: Freeing 0xf6cf9ec0 Apr 12 13:32:22 mandarina kernel: Freeing 0xf6cf9ec0 Apr 12 13:33:03 mandarina kernel: BUG: unable to handle kernel paging request at 00b56c56 Apr 12 13:33:03 mandarina kernel: IP: [free_block+0x86/0x120] free_block+0x86/0x120 Apr 12 13:33:03 mandarina kernel: IP: [<c01a0f96>] free_block+0x86/0x120 Apr 12 13:33:03 mandarina kernel: *pdpt = 0000000036c77001 *pde = 0000000000000000 Apr 12 13:33:03 mandarina kernel: Oops: 0002 [#1] SMP Apr 12 13:33:03 mandarina kernel: last sysfs file: /sys/devices/pci0000:00/0000:00:18.3/resource Apr 12 13:33:03 mandarina kernel: Modules linked in: tun bridge stp openchrome drm ipv6 usblp raid456 async_xor async_memcpy async_tx xor raid1 raid0 af_packet snd_pcm_oss snd_mixer_oss i2c_viapro i2c_core rtc_cmos rtc_core rtc_lib snd_via82xx gameport snd_via82xx_modem snd_ac97_codec ac97_bus snd_mpu401_uart k8temp snd_rawmidi snd_seq_device serio_raw via_rhine joydev snd_pcm snd_timer hwmon via_ircc snd_page_alloc mii snd soundcore ipw2200 irda sg shpchp uhci_hcd crc_ccitt ieee80211 ieee80211_crypt pci_hotplug yenta_socket rsrc_nonstatic video output battery ac thermal button amd64_agp agpgart kqemu powernow_k8 processor cpufreq_powersave cpufreq_userspace cpufreq_ondemand freq_table fuse dm_mod usbhid ohci_hcd ssb pcmcia pcmcia_core ehci_hcd usbcore ext3 jbd ide_generic ide_gd_mod ide_cd_mod ide_core sr_mod cdrom sd_mod crc_t10dif pata_marvell ata_piix sata_uli sata_sis pata_sis sata_via sata_nv ahci reiserfs pata_via libata scsi_mod Apr 12 13:33:03 mandarina kernel: Apr 12 13:33:03 mandarina kernel: Pid: 6, comm: events/0 Not tainted (2.6.28.9-default #1) Apr 12 13:33:03 mandarina kernel: EIP: 0060:[free_block+0x86/0x120] EFLAGS: 00010082 CPU: 0 Apr 12 13:33:03 mandarina kernel: EIP: 0060:[<c01a0f96>] EFLAGS: 00010082 CPU: 0 Apr 12 13:33:03 mandarina kernel: EIP is at free_block+0x86/0x120 Apr 12 13:33:03 mandarina kernel: EAX: 00bd755a EBX: f75038c0 ECX: ce849040 EDX: 00b56c52 Apr 12 13:33:03 mandarina kernel: ESI: ce849000 EDI: f74d3ac0 EBP: 00000000 ESP: f7489f28 Apr 12 13:33:03 mandarina kernel: DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 Apr 12 13:33:03 mandarina kernel: Process events/0 (pid: 6, ti=f7488000 task=f747c450 task.ti=f7488000) Apr 12 13:33:03 mandarina kernel: Stack: Apr 12 13:33:03 mandarina kernel: 0000000c 00000000 00000004 f75062d4 f75038c0 f75062d4 f75062c0 f74d3ae4 Apr 12 13:33:03 mandarina kernel: 00000004 c01a10a9 00000000 f75038c0 f74d3ac0 f75038c0 c1788f60 f7463f40 Apr 12 13:33:03 mandarina kernel: c01a20a9 00000000 00000000 c1788f64 f7463f40 c1788f60 c014a29a c0125805 Apr 12 13:33:03 mandarina kernel: Call Trace: Apr 12 13:33:03 mandarina kernel: [drain_array+0x79/0xd0] drain_array+0x79/0xd0 Apr 12 13:33:03 mandarina kernel: [<c01a10a9>] drain_array+0x79/0xd0 Apr 12 13:33:03 mandarina kernel: [cache_reap+0x89/0x110] cache_reap+0x89/0x110 Apr 12 13:33:04 mandarina kernel: [<c01a20a9>] cache_reap+0x89/0x110 Apr 12 13:33:04 mandarina kernel: [run_workqueue+0xca/0x170] run_workqueue+0xca/0x170 Apr 12 13:33:04 mandarina kernel: [<c014a29a>] run_workqueue+0xca/0x170 Apr 12 13:33:04 mandarina kernel: [default_spin_lock_flags+0x5/0x10] default_spin_lock_flags+0x5/0x10 Apr 12 13:33:04 mandarina kernel: [<c0125805>] default_spin_lock_flags+0x5/0x10 Apr 12 13:33:04 mandarina kernel: [rtc_cmos:_spin_lock_irqsave+0x33/0x50] _spin_lock_irqsave+0x33/0x50 Apr 12 13:33:04 mandarina kernel: [<c03cfa13>] _spin_lock_irqsave+0x33/0x50 Apr 12 13:33:04 mandarina kernel: [cache_reap+0x0/0x110] cache_reap+0x0/0x110 Apr 12 13:33:04 mandarina kernel: [<c01a2020>] cache_reap+0x0/0x110 Apr 12 13:33:04 mandarina kernel: [worker_thread+0x0/0xe0] worker_thread+0x0/0xe0 Apr 12 13:33:04 mandarina kernel: [<c014abd0>] worker_thread+0x0/0xe0 Apr 12 13:33:04 mandarina kernel: [worker_thread+0x80/0xe0] worker_thread+0x80/0xe0 Apr 12 13:33:04 mandarina kernel: [<c014ac50>] worker_thread+0x80/0xe0 Apr 12 13:33:04 mandarina kernel: [<c014d8c0>] autoremove_wake_function+0x0/0x40 Apr 12 13:33:04 mandarina kernel: [worker_thread+0x0/0xe0] worker_thread+0x0/0xe0 Apr 12 13:33:04 mandarina kernel: [<c014abd0>] worker_thread+0x0/0xe0 Apr 12 13:33:04 mandarina kernel: [kthread+0x42/0x70] kthread+0x42/0x70 Apr 12 13:33:05 mandarina kernel: [<c014d5a2>] kthread+0x42/0x70 Apr 12 13:33:05 mandarina kernel: [kthread+0x0/0x70] kthread+0x0/0x70 Apr 12 13:33:05 mandarina kernel: [<c014d560>] kthread+0x0/0x70 Apr 12 13:33:05 mandarina kernel: [kernel_thread_helper+0x7/0x10] kernel_thread_helper+0x7/0x10 Apr 12 13:33:05 mandarina kernel: [<c010ac7f>] kernel_thread_helper+0x7/0x10 Apr 12 13:33:05 mandarina kernel: Code: 80 30 5e c0 8b 10 f6 c6 40 0f 85 a0 00 00 00 84 d2 0f 89 a5 00 00 00 8b 70 1c 8b 5c 24 10 8b 54 24 28 8b 46 04 8b 7c 93 68 8b 16 <89> 42 04 89 10 2b 4e 0c c7 06 00 01 10 00 c7 46 04 00 02 20 00 Apr 12 13:33:05 mandarina kernel: EIP: [free_block+0x86/0x120] free_block+0x86/0x120 SS:ESP 0068:f7489f28 Apr 12 13:33:05 mandarina kernel: EIP: [<c01a0f96>] free_block+0x86/0x120 SS:ESP 0068:f7489f28 Apr 12 13:33:05 mandarina kernel: ---[ end trace 9bea13080343841c ]--- Apr 12 13:33:25 mandarina exiting on signal 15 2009/4/12 Lluís Batlle <[email protected]>: > Tomorrow I'll try the TTM_branch, if noone here advises not to do so. > schlobinux advised that on #unichrome. > > 2009/4/11 Lluís Batlle <[email protected]>: >> Here I attach the big letter I sent yesterday, which has some logs. >> There I mention an X config with 'Clone On' and DisableIRQ true, but I >> get exactly the same results without those lines in the Device >> section. > _______________________________________________ openchrome-users mailing list [email protected] http://wiki.openchrome.org/mailman/listinfo/openchrome-users Main page: http://www.openchrome.org Wiki: http://wiki.openchrome.org User Forum: http://wiki.openchrome.org/tikiwiki/tiki-view_forum.php?forumId=1
