reassign 579858 linux-2.6 2.6.32-11
retitle 579858 xen + nouveau → fail (page fault related)
kthxbye
On Mon, May 3, 2010 at 23:50:59 +0530, Ritesh Raj Sarraf wrote:
Package: xserver-xorg-video-nouveau
Version: 1:0.0.15+git20100329+7858345-3
Severity: normal
This is awesome. ON the non-xen kernel, nouveau works nice. It also does
extended display. xrandr works.
So the problem is only seen with nouveau + Xen kernel (2.6.32-4-xen-686)
I am again attaching the dmesg logs. This time, there's no kernel errors.
Reassigning to the kernel, thanks.
Copying part of the earlier dmesg here for kernel maintainers:
[ 61.554777] 1 multicall(s) failed: cpu 1
[ 61.554782] Pid: 2615, comm: Xorg Tainted: GW 2.6.32-4-xen-686 #1
[ 61.554787] Call Trace:
[ 61.554795] [c1004151] ? xen_mc_flush+0xa2/0x150
[ 61.554803] [c1004bde] ? xen_mc_issue+0x11/0x1f
[ 61.554811] [c10a4830] ? insert_pfn+0x58/0x96
[ 61.554819] [c10a488d] ? vm_insert_mixed+0x1f/0x28
[ 61.554832] [edbfa58b] ? ttm_bo_vm_fault+0x19e/0x1ed [ttm]
[ 61.554840] [c10a1342] ? __do_fault+0x53/0x3fb
[ 61.554849] [c1005dec] ? xen_force_evtchn_callback+0xc/0x10
[ 61.554857] [c10a3541] ? handle_mm_fault+0x403/0x954
[ 61.554866] [c1005dec] ? xen_force_evtchn_callback+0xc/0x10
[ 61.554874] [c1006454] ? check_events+0x8/0xc
[ 61.554882] [c100644b] ? xen_restore_fl_direct_end+0x0/0x1
[ 61.554890] [c103cca0] ? do_softirq+0x39/0x3c
[ 61.554898] [c102283f] ? do_page_fault+0x271/0x287
[ 61.554906] [c10225ce] ? do_page_fault+0x0/0x287
[ 61.554915] [c1288073] ? error_code+0x73/0x78
[ 61.554922] call 1/1: op=1 arg=[c40298d0] result=-22
xen_mc_entry+0x2b/0x2f
[ 61.554927] [ cut here ]
[ 61.554934] WARNING: at
/build/buildd-linux-2.6_2.6.32-11-i386-4fW2zP/linux-2.6-2.6.32/debian/build/source_i386_xen/arch/x86/xen/multicalls.c:182
xen_mc_issue+0x11/0x1f()
[ 61.554940] Hardware name: MXC062
[ 61.554945] Modules linked in: aes_i586 aes_generic ipt_MASQUERADE
iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack
ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables sco bnep
+rfcomm l2cap iscsi_trgt crc32c container pci_slot power_meter sbs sbshc bridge
stp xen_evtchn xenfs ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_core ib_addr
iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi
+fuse ext3 jbd dm_round_robin dm_multipath scsi_dh nouveau ttm drm_kms_helper
drm i2c_algo_bit dm_crypt snd_hda_codec_idt btusb bluetooth uvcvideo
snd_hda_intel videodev snd_usb_audio snd_hda_codec snd_pcm_oss
+snd_mixer_oss snd_pcm snd_usb_lib snd_seq_midi snd_hwdep v4l1_compat
snd_rawmidi snd_seq_midi_event arc4 snd_seq ecb iwl3945 joydev snd_timer
snd_seq_device iwlcore mac80211 led_class dell_laptop cfg80211 rfkill
+snd i2c_i801 rng_core soundcore snd_page_alloc dcdbas i2c_core battery evdev
ac processor wmi pcspkr psmouse serio_raw ext4 mbcache jbd2 crc16 usbhid h
id dm_mod sg sd_mod crc_t10dif sr_mod cdrom b44 ssb ata_generic mmc_core
ata_piix libata uhci_hcd ehci_hcd pcmcia pcmcia_core mii video output button
scsi_mod usbcore nls_base thermal fan thermal_sys [last
+unloaded: scsi_wait_scan]
[ 61.555299] Pid: 2615, comm: Xorg Tainted: GW 2.6.32-4-xen-686 #1
[ 61.555304] Call Trace:
[ 61.555312] [c1037aed] ? warn_slowpath_common+0x5e/0x8a
[ 61.555320] [c1037b23] ? warn_slowpath_null+0xa/0xc
[ 61.555328] [c1004bde] ? xen_mc_issue+0x11/0x1f
[ 61.555336] [c10a4830] ? insert_pfn+0x58/0x96
[ 61.555344] [c10a488d] ? vm_insert_mixed+0x1f/0x28
[ 61.555356] [edbfa58b] ? ttm_bo_vm_fault+0x19e/0x1ed [ttm]
[ 61.555364] [c10a1342] ? __do_fault+0x53/0x3fb
[ 61.555373] [c1005dec] ? xen_force_evtchn_callback+0xc/0x10
[ 61.555381] [c10a3541] ? handle_mm_fault+0x403/0x954
[ 61.555390] [c1005dec] ? xen_force_evtchn_callback+0xc/0x10
[ 61.555398] [c1006454] ? check_events+0x8/0xc
[ 61.555406] [c100644b] ? xen_restore_fl_direct_end+0x0/0x1
[ 61.555414] [c103cca0] ? do_softirq+0x39/0x3c
[ 61.555422] [c102283f] ? do_page_fault+0x271/0x287
[ 61.555430] [c10225ce] ? do_page_fault+0x0/0x287
[ 61.555439] [c1288073] ? error_code+0x73/0x78
[ 61.555444] ---[ end trace c6fe7832ae6b5410 ]---
Cheers,
Julien
signature.asc
Description: Digital signature
