Problem: GPU hangs Chipset: Intel 845 GV + ICH4 Video: integrated Linux kernel: 3.3.5, 3.4.7 (no bug difference) X.Org X Server 1.7.7 How to reproduce: First Xorg start is ok, bug happens after Xorg restart Syslog: Aug 1 17:13:18 nika kernel: [ 1049.248033] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung Aug 1 17:13:18 nika kernel: [ 1049.248045] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state Aug 1 17:13:20 nika kernel: [ 1051.736033] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung Aug 1 17:13:20 nika kernel: [ 1051.740699] [drm:i915_reset] *ERROR* GPU hanging too fast, declaring wedged! Aug 1 17:13:20 nika kernel: [ 1051.740706] [drm:i915_reset] *ERROR* Failed to reset chip. Aug 1 17:15:57 nika kernel: [ 1208.915038] WARNING: at /root/build_scgs/build/linux-3.4.7/drivers/gpu/drm/i915/i915_gem.c:2410 i915_gem_object_put_fence+0x5b/0x86 [i915]() Aug 1 17:15:57 nika kernel: [ 1208.915042] Hardware name: Aug 1 17:15:57 nika kernel: [ 1208.915045] Modules linked in: fuse ext3 jbd microcode i915 snx(O) i2c_i801 evdev pcspkr parport_pc parport drm_kms_helper processor drm rng_core i2c_algo_bit button intel_agp i2c_core intel_gtt video agpgart ext2 mbcache usb_storage uas usbhid hid sd_mod crc_t10dif via_rhine mii ata_piix libata uhci_hcd scsi_mod ehci_hcd usbcore thermal usb_common fan thermal_sys [last unloaded: scsi_wait_scan] Aug 1 17:15:57 nika kernel: [ 1208.915104] Pid: 1583, comm: Xorg Tainted: G O 3.4.7-1-nika #1 Aug 1 17:15:57 nika kernel: [ 1208.915107] Call Trace: Aug 1 17:15:57 nika kernel: [ 1208.915118] [<c101a65e>] ? warn_slowpath_common+0x68/0x79 Aug 1 17:15:57 nika kernel: [ 1208.915132] [<f8e016c6>] ? i915_gem_object_put_fence+0x5b/0x86 [i915] Aug 1 17:15:57 nika kernel: [ 1208.915137] [<c101a67c>] ? warn_slowpath_null+0xd/0x10 Aug 1 17:15:57 nika kernel: [ 1208.915150] [<f8e016c6>] ? i915_gem_object_put_fence+0x5b/0x86 [i915] Aug 1 17:15:57 nika kernel: [ 1208.915164] [<f8e025b7>] ? i915_gem_object_unbind+0x9a/0x13f [i915] Aug 1 17:15:57 nika kernel: [ 1208.915177] [<f8e02671>] ? i915_gem_free_object_tail+0x15/0xae [i915] Aug 1 17:15:57 nika kernel: [ 1208.915195] [<f85a4f78>] ? drm_gem_object_free+0x1d/0x1e [drm] Aug 1 17:15:57 nika kernel: [ 1208.915212] [<f8e0a8ef>] ? drm_gem_object_unreference_unlocked+0x26/0x32 [i915] Aug 1 17:15:57 nika kernel: [ 1208.915226] [<f8e0baf5>] ? intel_user_framebuffer_destroy+0x10/0x18 [i915] Aug 1 17:15:57 nika kernel: [ 1208.915240] [<f85ae369>] ? drm_fb_release+0x3a/0x52 [drm] Aug 1 17:15:57 nika kernel: [ 1208.915250] [<f85a48b8>] ? drm_release+0x289/0x4b4 [drm] Aug 1 17:15:57 nika kernel: [ 1208.915257] [<c109fe1a>] ? fput+0xd4/0x195 Aug 1 17:15:57 nika kernel: [ 1208.915261] [<c109dbb3>] ? filp_close+0x52/0x58 Aug 1 17:15:57 nika kernel: [ 1208.915267] [<c101cb79>] ? put_files_struct+0x4c/0x90 Aug 1 17:15:57 nika kernel: [ 1208.915271] [<c101cf8b>] ? do_exit+0x1ec/0x60f Aug 1 17:15:57 nika kernel: [ 1208.915276] [<c1001bed>] ? restore_sigcontext+0xbf/0xec Aug 1 17:15:57 nika kernel: [ 1208.915280] [<c100250c>] ? sys_sigreturn+0x62/0x86 Aug 1 17:15:57 nika kernel: [ 1208.915285] [<c101d569>] ? do_group_exit+0x3e/0x5f Aug 1 17:15:57 nika kernel: [ 1208.915289] [<c101d59b>] ? sys_exit_group+0x11/0x11 Aug 1 17:15:57 nika kernel: [ 1208.915294] [<c125165c>] ? syscall_call+0x7/0xb Aug 1 17:15:57 nika kernel: [ 1208.915298] ---[ end trace d758b3315db37a86 ]--- _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
