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Old 08-25-05, 04:21 PM   #6
siersmak
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Join Date: Apr 2005
Posts: 23
Default Re: Lockups with Quadro FX 3400 + HP xw9300 + 7676

I tried passing only swiotlb=65536 to the kernel, and I saw a few Xids so I tried adding noapic as well. WIthout noapic, my video card gets it's own IRQ. But with noapic, it end up sharing with a few others on IRQ 5. Then, after a few minutes of stressing the card pretty hard I got this:

Quote:
Aug 25 16:13:20 ekk2 kernel: NVRM: not remapping 0x1000 bytes, 0x3c00000 total
Aug 25 16:13:20 ekk2 kernel: NVRM: VM: nv_vm_malloc_pages: failed to sg map pages
Aug 25 16:13:20 ekk2 kernel: ----------- [cut here ] --------- [please bite here ] ---------
Aug 25 16:13:20 ekk2 kernel: Kernel BUG at "arch/x86_64/mm/pageattr.c":154
Aug 25 16:13:20 ekk2 kernel: invalid operand: 0000 [1] SMP
Aug 25 16:13:20 ekk2 kernel: CPU 1
Aug 25 16:13:20 ekk2 kernel: Modules linked in: nvidia tulip forcedeth iptable_filter ip_tables af_packet usbserial usbcore floppy freq_table thermal snd_pcm_oss p
rocessor snd_mixer_oss fan button battery ac snd_intel8x0 snd_ac97_codec snd_pcm snd_timer snd ipv6 soundcore snd_page_alloc edd evdev joydev st sr_mod sg parport_
pc lp parport video1394 ohci1394 raw1394 ieee1394 capability commoncap jfs dm_mod reiserfs ide_cd cdrom ide_disk mptscsih mptbase sata_nv libata amd74xx ide_core s
d_mod scsi_mod
Aug 25 16:13:20 ekk2 kernel: Pid: 8676, comm: meshid Tainted: P 2.6.12.5-smp
Aug 25 16:13:20 ekk2 kernel: RIP: 0010:[<ffffffff80121e48>] <ffffffff80121e48>{__change_page_attr+728}
Aug 25 16:13:20 ekk2 kernel: RSP: 0018:ffff8100ac403ad8 EFLAGS: 00010282
Aug 25 16:13:20 ekk2 kernel: RAX: 00000000e6e001e3 RBX: 8000000000000163 RCX: 0000000000000000
Aug 25 16:13:20 ekk2 kernel: RDX: 0000000000000070 RSI: 00000000001e6fe0 RDI: ffff810000011000
Aug 25 16:13:20 ekk2 kernel: RBP: 8000000000000163 R08: 03fffffffffff000 R09: 0000000000000000
Aug 25 16:13:20 ekk2 kernel: R10: 00000000ffffffff R11: 0000000000000000 R12: ffff810001000380
Aug 25 16:13:20 ekk2 kernel: R13: ffff8101e6fe0000 R14: ffff8100000109b8 R15: 0000000000000001
Aug 25 16:13:20 ekk2 kernel: FS: 00002aaaace0e360(0000) GS:ffffffff804d1dc0(0000) knlGS:0000000000000000
Aug 25 16:13:20 ekk2 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 25 16:13:20 ekk2 kernel: CR2: 0000000008849000 CR3: 00000001ef394000 CR4: 00000000000006e0
Aug 25 16:13:20 ekk2 kernel: Process meshid (pid: 8676, threadinfo ffff8100ac402000, task ffff8101ff447660)
Aug 25 16:13:20 ekk2 kernel: Stack: ffff8101e6fe0000 00000000001e6fe0 0000000000000000 0000000000000000
Aug 25 16:13:20 ekk2 kernel: ffffffff7fffffff ffffffff8012205c ffff810100000680 0000000000000163
Aug 25 16:13:20 ekk2 kernel: 8000000000000163 ffff810000000000
Aug 25 16:13:20 ekk2 kernel: Call Trace:<ffffffff8012205c>{change_page_attr_addr+140 } <ffffffff8853098d>{:nvidia:nv_vm_malloc_pages+3934 }
Aug 25 16:13:20 ekk2 kernel: <ffffffff8016432a>{cache_alloc_refill+426} <ffffffff8852d48d>{:nvidia:nv_alloc_pages+988}
Aug 25 16:13:20 ekk2 kernel: <ffffffff883334a8>{:nvidia:_nv002119rm+152} <ffffffff8831c385>{:nvidia:_nv001557rm+343}
Aug 25 16:13:20 ekk2 kernel: <ffffffff8831c077>{:nvidia:_nv001562rm+503} <ffffffff8845bdc0>{:nvidia:_nv004528rm+28}
Aug 25 16:13:20 ekk2 kernel: <ffffffff88317f8f>{:nvidia:_nv002947rm+139} <ffffffff8833b25f>{:nvidia:_nv001445rm+379}
Aug 25 16:13:20 ekk2 kernel: <ffffffff88339e72>{:nvidia:rm_ioctl+58} <ffffffff8852eb14>{:nvidia:nv_kern_ioctl+945}
Aug 25 16:13:20 ekk2 kernel: <ffffffff80191d34>{do_ioctl+116} <ffffffff8019200d>{vfs_ioctl+685}
Aug 25 16:13:20 ekk2 kernel: <ffffffff802229a1>{__up_write+49} <ffffffff801920aa>{sys_ioctl+106}
Aug 25 16:13:20 ekk2 kernel: <ffffffff8010ea9e>{system_call+126}
Aug 25 16:13:20 ekk2 kernel:
Aug 25 16:13:20 ekk2 kernel: Code: 0f 0b 72 ab 34 80 ff ff ff ff 9a 00 41 8b 04 24 f6 c4 08 74
Aug 25 16:13:20 ekk2 kernel: RIP <ffffffff80121e48>{__change_page_attr+728} RSP <ffff8100ac403ad8>
so now I've removed the noapic option and I'm back to having a few Xids.
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