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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW] GEM_BUG_ON(view && !i915_vma_is_ggtt(vma))"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98579">98579</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[BDW] GEM_BUG_ON(view && !i915_vma_is_ggtt(vma))
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>matthew.auld@intel.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>On the latest -nightly, when X is starting up, the cursor freezes and we hit
the following:
[ 80.997420] ------------[ cut here ]------------
[ 80.998591] kernel BUG at drivers/gpu/drm/i915/i915_gem_gtt.c:3428!
[ 80.999740] invalid opcode: 0000 [#1] SMP
[ 81.000874] Modules linked in: rfcomm fuse xt_CHECKSUM ipt_MASQUERADE
nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns nf_conntrack_broadcast
ip6t_REJECT nf_reject_ipv6 xt_conntrack ip6t_rpfilter ip_set nfnetlink
ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6
nf_defrag_ipv6 nf_nat_ipv6 ip6table_raw ip6table_mangle ip6table_security
iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack
iptable_raw iptable_mangle iptable_security ebtable_filter ebtables
ip6table_filter ip6_tables cmac bnep arc4 iwlmvm intel_rapl
x86_pkg_temp_thermal coretemp mac80211 kvm_intel kvm iwlwifi irqbypass iTCO_wdt
intel_cstate iTCO_vendor_support mei_wdt intel_uncore cfg80211
snd_hda_codec_realtek snd_hda_codec_hdmi intel_rapl_perf snd_hda_codec_generic
snd_hda_intel snd_hda_codec
[ 81.004764] rtsx_pci_ms i2c_i801 memstick snd_hwdep intel_pch_thermal
lpc_ich i2c_smbus btusb snd_hda_core btrtl btbcm btintel bluetooth snd_seq
joydev snd_seq_device snd_pcm mei_me nfsd mei snd_timer thinkpad_acpi shpchp
snd tpm_tis soundcore wmi intel_rst tpm_tis_core rfkill tpm auth_rpcgss nfs_acl
lockd grace sunrpc binfmt_misc dm_crypt hid_logitech_hidpp hid_logitech_dj
hid_microsoft i915 i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core drm
crct10dif_pclmul crc32_pclmul crc32c_intel e1000e ghash_clmulni_intel serio_raw
rtsx_pci ptp pps_core video fjes
[ 81.011741] CPU: 2 PID: 1562 Comm: Xorg Tainted: G W
4.9.0-rc3-drm-intel+ #119
[ 81.014157] Hardware name: LENOVO 20BW000FUK/20BW000FUK, BIOS JBET54WW (1.19
) 11/06/2015
[ 81.016587] task: ffff8905ab790000 task.stack: ffffa3ae817f4000
[ 81.019010] RIP: 0010:[<ffffffffc03e5ee7>] [<ffffffffc03e5ee7>]
i915_gem_obj_to_vma+0xd7/0xe0 [i915]
[ 81.021495] RSP: 0018:ffffa3ae817f7b48 EFLAGS: 00010246
[ 81.023960] RAX: ffffa3ae817f7c48 RBX: ffff8905a9952c90 RCX:
ffffa3ae817f7c50
[ 81.026416] RDX: ffffa3ae817f7c48 RSI: ffff8905a81ab898 RDI:
ffff8905a8182c00
[ 81.028846] RBP: ffffa3ae817f7b78 R08: 0000000000000003 R09:
0000000000000002
[ 81.031254] R10: 0000000000000000 R11: 0000000000000033 R12:
ffff8905a81ab898
[ 81.033523] R13: ffffa3ae817f7c48 R14: ffff8905a9952ac0 R15:
cfdcfdcfdcfdcfdd
[ 81.034858] FS: 00007f9ba8d11a40(0000) GS:ffff8905bd880000(0000)
knlGS:0000000000000000
[ 81.036561] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 81.039012] CR2: 00000000026c92d0 CR3: 0000000232e96000 CR4:
00000000003406e0
[ 81.041481] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[ 81.043599] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
0000000000000400
[ 81.045350] Stack:
[ 81.046985] ffffffffc02ebbd0 ffff8905a81ab898 ffff8905a8182c00
ffffa3ae817f7c48
[ 81.048343] 0000000000000000 0000000000000001 ffffa3ae817f7ba8
ffffffffc03e5f63
[ 81.049706] 0000000000000003 ffff8905a8182c00 ffff8905a81a8000
0000000000000000
[ 81.051064] Call Trace:
[ 81.052427] [<ffffffffc02ebbd0>] ? drm_clflush_page+0x50/0xa0 [drm]
[ 81.053805] [<ffffffffc03e5f63>]
i915_gem_obj_lookup_or_create_vma+0x23/0x70 [i915]
[ 81.055214] [<ffffffffc03eb919>] i915_gem_object_ggtt_pin+0x39/0x200 [i915]
[ 81.056592] [<ffffffffc03ec1da>]
i915_gem_object_pin_to_display_plane+0x15a/0x190 [i915]
[ 81.057969] [<ffffffffc0424c83>] intel_pin_and_fence_fb_obj+0xa3/0x140
[i915]
[ 81.059353] [<ffffffffc042f73f>] intel_crtc_page_flip+0x2cf/0xc60 [i915]
[ 81.060696] [<ffffffffc030a232>] drm_mode_page_flip_ioctl+0x372/0x420 [drm]
[ 81.062041] [<ffffffffc02eee29>] drm_ioctl+0x1f9/0x480 [drm]
[ 81.063398] [<ffffffffc0309ec0>] ? drm_mode_cursor2_ioctl+0x10/0x10 [drm]
[ 81.064831] [<ffffffff831f866c>] ? handle_mm_fault+0x96c/0x1660
[ 81.066167] [<ffffffff83113e0d>] ? enqueue_hrtimer+0x3d/0x90
[ 81.067503] [<ffffffff83268c73>] do_vfs_ioctl+0xa3/0x5e0
[ 81.068794] [<ffffffff830a64b0>] ? wait_consider_task+0x640/0xc20
[ 81.070044] [<ffffffff830b0c1c>] ? __set_task_blocked+0x3c/0xa0
[ 81.071264] [<ffffffff83269229>] SyS_ioctl+0x79/0x90
[ 81.072483] [<ffffffff838047b7>] entry_SYSCALL_64_fastpath+0x1a/0xa9
[ 81.073871] Code: 85 c0 75 88 eb c5 49 8d be 90 01 00 00 48 89 ce ba 20 00
00 00 48 89 4d d0 e8 96 da 00 c3 48 8b 4d d0 48 98 eb 92 8b 43 b8 eb d4 <0f> 0b
0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 85 d2 75 31 55 48
[ 81.075906] RIP [<ffffffffc03e5ee7>] i915_gem_obj_to_vma+0xd7/0xe0 [i915]
[ 81.077306] RSP <ffffa3ae817f7b48>
[ 81.085563] ---[ end trace bb86d852464aea3b ]---</pre>
</div>
</p>
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