search for: 0x380

https://bugs.freedesktop.org/show_bug.cgi?id=89272 Bug ID: 89272 Summary: GM206 does not recognize attached hdmi monitor Product: xorg Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at

changeset: 8830:fcc833cbaf82 tag: tip user: kaf24@firebug.cl.cam.ac.uk date: Mon Feb 13 10:41:23 2006 +0100 summary: Return real error code from Xen /dev/mem, not EAGAIN. x460: x86_32: Status: - dom0 boots fine - xend loads fine - single HVM domain loads fine - Multiple HVM domains load fine - destruction of any HVM domain causes dom0 to reboot Issues affecting

...__xa_erase+0x96/0x110 [ 138.061673] ? xas_store+0xa60/0xa60 [ 138.065267] xa_erase+0x19/0x30 [ 138.068418] dmirror_interval_invalidate+0x7d/0xc0 [test_hmm] [ 138.074174] __mmu_notifier_release+0x1a6/0x370 [ 138.078714] ? mmu_notifier_unregister+0x1e0/0x1e0 [ 138.083520] ? lock_downgrade+0x380/0x380 [ 138.087535] ? uprobe_clear_state+0x2e/0x150 [ 138.091823] exit_mmap+0x24d/0x2a0 [ 138.095229] ? do_munmap+0x10/0x10 [ 138.098635] ? __x64_sys_io_setup+0x200/0x200 [ 138.102995] ? __mutex_unlock_slowpath+0xb4/0x3f0 [ 138.107704] ? wait_for_completion+0x250/0x250 [ 138.112158] ?...

On 3/17/20 5:59 AM, Christoph Hellwig wrote: > On Tue, Mar 17, 2020 at 09:47:55AM -0300, Jason Gunthorpe wrote: >> I've been using v7 of Ralph's tester and it is working well - it has >> DEVICE_PRIVATE support so I think it can test this flow too. Ralph are >> you able? >> >> This hunk seems trivial enough to me, can we include it now? > > I can send

...nd+0x12d/0x650 [ 201.143158] [<ffffffff9e1adc48>] pm_runtime_work+0x78/0xa0 [ 201.143160] [<ffffffff9dc9db16>] process_one_work+0x156/0x420 [ 201.143161] [<ffffffff9dc9e62e>] worker_thread+0x4e/0x4a0 [ 201.143162] [<ffffffff9dc9e5e0>] ? rescuer_thread+0x380/0x380 [ 201.143163] [<ffffffff9dc9e5e0>] ? rescuer_thread+0x380/0x380 [ 201.143165] [<ffffffff9dca3b38>] kthread+0xd8/0xf0 [ 201.143167] [<ffffffff9e49f3df>] ret_from_fork+0x1f/0x40 [ 201.143168] [<ffffffff9dca3a60>] ? kthread_park+0x60/0x60 [ 20...

...000000079bed000 CR4: > 0000000000042660 > [? 147.424370] Call Trace: > [? 147.424384]? blk_mq_run_work_fn+0x2c/0x30 > [? 147.424400]? process_one_work+0x149/0x360 > [? 147.424411]? worker_thread+0x4d/0x3e0 > [? 147.424421]? kthread+0x109/0x140 > [? 147.424432]? ? rescuer_thread+0x380/0x380 > [? 147.424441]? ? kthread_park+0x60/0x60 > [? 147.424455]? ret_from_fork+0x25/0x30 > [? 147.424463] Code: 00 e8 7c c5 45 00 4c 89 e7 e8 14 4b d7 ff 48 89 df > 41 89 c5 e8 19 66 00 00 44 89 ee 4c 89 e7 e8 2e 4b d7 ff 5b 41 5c 41 5d > 5d c3 <0f> ff eb b4 48 89 df e8 fb 65...

...s, or pages that say, "You need to switch from VNC to Spice," and giving a long list of out-of-date instructions for doing so. (With virt-manager it takes 2 clicks to do that. Of course it doesn't help -- still maxes out at 1024x768.) I've found that I can just append "vga=0x380" to the kernel command line and see Plymouth come up with the full graphical boot screen in the correct 1440x900 resolution, but as soon as gdm starts up, the display scrambles. I find suggestions to generate an xorg.conf file, but no mention of what to put in it. I can run "Xorg -confi...

...lloc_pages_current+0x6a/0xb0 [ 19.540004] balloon_page_enqueue+0x25/0xf0 [ 19.540818] update_balloon_size_func+0xe1/0x260 [virtio_balloon] [ 19.541626] process_one_work+0x149/0x360 [ 19.542417] worker_thread+0x4d/0x3c0 [ 19.543186] kthread+0x109/0x140 [ 19.543930] ? rescuer_thread+0x380/0x380 [ 19.544716] ? kthread_park+0x60/0x60 [ 19.545426] ret_from_fork+0x25/0x30 [ 19.546141] virtio_balloon virtio3: Out of puff! Can't get 1 pages [ 19.547903] virtio_balloon virtio3: Released 256 pages. Remains 1984834 pages. [ 19.659660] virtio_balloon virtio3: Released 256 page...

...lloc_pages_current+0x6a/0xb0 [ 19.540004] balloon_page_enqueue+0x25/0xf0 [ 19.540818] update_balloon_size_func+0xe1/0x260 [virtio_balloon] [ 19.541626] process_one_work+0x149/0x360 [ 19.542417] worker_thread+0x4d/0x3c0 [ 19.543186] kthread+0x109/0x140 [ 19.543930] ? rescuer_thread+0x380/0x380 [ 19.544716] ? kthread_park+0x60/0x60 [ 19.545426] ret_from_fork+0x25/0x30 [ 19.546141] virtio_balloon virtio3: Out of puff! Can't get 1 pages [ 19.547903] virtio_balloon virtio3: Released 256 pages. Remains 1984834 pages. [ 19.659660] virtio_balloon virtio3: Released 256 page...

...1035.437057] ttm_dma_populate+0xdd/0x390 [ttm] [ 1035.437062] ttm_tt_bind+0x2e/0x60 [ttm] [ 1035.437067] ttm_bo_handle_move_mem+0x4cf/0x550 [ttm] [ 1035.437073] ttm_bo_validate+0x119/0x130 [ttm] [ 1035.437104] ? drm_get_edid_switcheroo+0x16/0x40 [drm] [ 1035.437109] ttm_bo_init_reserved+0x334/0x380 [ttm] [ 1035.437114] ? ttm_bo_init+0x62/0xd0 [ttm] [ 1035.437190] ? nouveau_bo_invalidate_caches+0x10/0x10 [nouveau] [ 1035.437226] ? nouveau_bo_new+0x401/0x580 [nouveau] [ 1035.437262] ? nouveau_bo_invalidate_caches+0x10/0x10 [nouveau] [ 1035.437298] ? nouveau_gem_new+0x120/0x120 [nouveau] [...

Hi all, Did someone have met this problem before. When doing the tests, I hit the WARN_ON. Is this log make sense or someone had fixed the problem. If needed, I can supply the detail log and the testcase source file. Version: the latest codes at linus git tree. [ 2140.981293] use_block_rsv: 336 callbacks suppressed [ 2140.981295] ------------[ cut here ]------------ [ 2140.981308]

...ulate+0xdd/0x390 [ttm] > [ 1035.437062] ttm_tt_bind+0x2e/0x60 [ttm] > [ 1035.437067] ttm_bo_handle_move_mem+0x4cf/0x550 [ttm] > [ 1035.437073] ttm_bo_validate+0x119/0x130 [ttm] > [ 1035.437104] ? drm_get_edid_switcheroo+0x16/0x40 [drm] > [ 1035.437109] ttm_bo_init_reserved+0x334/0x380 [ttm] > [ 1035.437114] ? ttm_bo_init+0x62/0xd0 [ttm] > [ 1035.437190] ? nouveau_bo_invalidate_caches+0x10/0x10 [nouveau] > [ 1035.437226] ? nouveau_bo_new+0x401/0x580 [nouveau] > [ 1035.437262] ? nouveau_bo_invalidate_caches+0x10/0x10 [nouveau] > [ 1035.437298] ? nouveau_gem_new...

...gt; [ 19.540004] balloon_page_enqueue+0x25/0xf0 > [ 19.540818] update_balloon_size_func+0xe1/0x260 [virtio_balloon] > [ 19.541626] process_one_work+0x149/0x360 > [ 19.542417] worker_thread+0x4d/0x3c0 > [ 19.543186] kthread+0x109/0x140 > [ 19.543930] ? rescuer_thread+0x380/0x380 > [ 19.544716] ? kthread_park+0x60/0x60 > [ 19.545426] ret_from_fork+0x25/0x30 > [ 19.546141] virtio_balloon virtio3: Out of puff! Can't get 1 pages > [ 19.547903] virtio_balloon virtio3: Released 256 pages. Remains 1984834 pages. > [ 19.659660] virtio_balloon v...

...rpm_resume+0x107/0x6e0 __pm_runtime_resume+0x47/0x70 nouveau_connector_detect+0x7e/0x4a0 [nouveau] nouveau_connector_detect_lvds+0x132/0x180 [nouveau] drm_helper_probe_detect_ctx+0x85/0xd0 [drm_kms_helper] output_poll_execute+0x11e/0x1c0 [drm_kms_helper] process_one_work+0x184/0x380 worker_thread+0x2e/0x390 INFO: task kworker/0:2:252 blocked for more than 120 seconds. Workqueue: pm pm_runtime_work Call Trace: schedule+0x28/0x80 schedule_timeout+0x1e3/0x370 wait_for_completion+0x123/0x190 flush_work+0x142/0x1c0 nouveau_pmops_runtime_suspend+0x7e/0xd0 [n...

...4359] CR2: 00007f504f19a700 CR3: 0000000079bed000 CR4: 0000000000042660 [ 147.424370] Call Trace: [ 147.424384] blk_mq_run_work_fn+0x2c/0x30 [ 147.424400] process_one_work+0x149/0x360 [ 147.424411] worker_thread+0x4d/0x3e0 [ 147.424421] kthread+0x109/0x140 [ 147.424432] ? rescuer_thread+0x380/0x380 [ 147.424441] ? kthread_park+0x60/0x60 [ 147.424455] ret_from_fork+0x25/0x30 [ 147.424463] Code: 00 e8 7c c5 45 00 4c 89 e7 e8 14 4b d7 ff 48 89 df 41 89 c5 e8 19 66 00 00 44 89 ee 4c 89 e7 e8 2e 4b d7 ff 5b 41 5c 41 5d 5d c3 <0f> ff eb b4 48 89 df e8 fb 65 00 00 5b 41 5c 41 5d 5...

Hi, this shown up today. I had to do a hard reboot as graceful hanged on sync(). ------------[ cut here ]------------ kernel BUG at fs/btrfs/delayed-inode.c:1466! invalid opcode: 0000 [#1] SMP CPU 10 Modules linked in: btrfs zlib_deflate lzo_compress ipmi_devintf autofs4 be2iscsi iscsi_boot_sysfs ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_addr iscsi_tcp bnx2i cnic uio ipv6 cxgb3i libcxgbi

...> do_raw_spin_lock+0x1c0/0x200 kernel/locking/spinlock_debug.c:112 > __raw_spin_lock_bh include/linux/spinlock_api_smp.h:136 [inline] > _raw_spin_lock_bh+0x39/0x40 kernel/locking/spinlock.c:168 > spin_lock_bh include/linux/spinlock.h:315 [inline] > vhost_transport_send_pkt+0x12e/0x380 drivers/vhost/vsock.c:223 Thanks for the vsock fuzzing. This is a useful bug report. It looks like vhost_vsock_get() needs to involve a reference count so that vhost_vsock instances cannot be freed while something is still using them. The reproducer probably involves racing close() with connect...

...new+0x38/0x6b0 [nouveau] May 16 08:32:14 brouette kernel: [<ffffffff8106845d>] ? get_parent_ip+0xd/0x50 May 16 08:32:14 brouette kernel: [<ffffffff810ef793>] ? kmem_cache_alloc+0xd3/0xe0 May 16 08:32:14 brouette kernel: [<ffffffffa0503fb0>] ? nouveau_abi16_ioctl_channel_alloc+0xd0/0x380 [nouveau] May 16 08:32:14 brouette kernel: [<ffffffffa050401e>] nouveau_abi16_ioctl_channel_alloc+0x13e/0x380 [nouveau] May 16 08:32:14 brouette kernel: [<ffffffffa03628b8>] drm_ioctl+0x1d8/0x5d0 [drm] May 16 08:32:14 brouette kernel: [<ffffffffa0503ee0>] ? nouveau_abi16_ioctl_set...

...spend+0x51/0x200 [nouveau] [<ffffffffa01f564f>] nouveau_pmops_suspend+0x2f/0x80 [nouveau] [<ffffffffa01f723c>] nouveau_switcheroo_set_state+0x5c/0xc0 [nouveau] [<ffffffff81300877>] vga_switchoff+0x17/0x40 [<ffffffff81300f1a>] vga_switcheroo_debugfs_write+0xca/0x380 [<ffffffff8110ec93>] vfs_write+0xa3/0x160 [<ffffffff8110ef9d>] sys_write+0x4d/0xa0 [<ffffffff8155ad56>] system_call_fastpath+0x1a/0x1f other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(co...

...ere ]------------ kernel BUG at /usr/src/linux-2.6.28/drivers/block/xen-blkfront.c:243! invalid opcode: 0000 [#1] last sysfs file: /sys/kernel/uevent_seqnum CPU 0 Pid: 4723, comm: ebuild Not tainted 2.6.28.7 #6 RIP: e030:[<ffffffff80449200>] [<ffffffff80449200>] do_blkif_request+0x2f0/0x380 RSP: e02b:ffffffff80783df8 EFLAGS: 00010046 RAX: 0000000000000000 RBX: ffff88000505da40 RCX: ffff88000505da40 RDX: ffff88001a8c65a0 RSI: 000000000000000a RDI: 0000000000000520 RBP: ffff88001a96b3c0 R08: 0000000000002900 R09: 0000000000000000 R10: 0000000000000000 R11: 000000000000001a R12: 0000000...