[Bug 103356] New: [CI] igt at kms_rotation_crc@sprite-rotation-90-flip - dmesg-warn - WARN_ON(!can_scale)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103356

            Bug ID: 103356
           Summary: [CI] igt at kms_rotation_crc@sprite-rotation-90-flip -
                    dmesg-warn - WARN_ON(!can_scale)
           Product: DRI
           Version: DRI git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: marta.lofstedt at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

CI_DRM_3258 GLK-shards igt at kms_rotation_crc@sprite-rotation-90-flip dmesg-warn:

[ 3705.073175] WARN_ON(!can_scale)
[ 3705.073220] ------------[ cut here ]------------
[ 3705.073277] WARNING: CPU: 3 PID: 11217 at
drivers/gpu/drm/i915/intel_sprite.c:924 intel_check_sprite_plane+0x968/0xa40
[i915]
[ 3705.073280] Modules linked in: vgem snd_hda_codec_realtek
snd_hda_codec_generic i915 x86_pkg_temp_thermal intel_powerclamp coretemp
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_hda_codec
snd_hwdep snd_hda_core snd_pcm r8169 mii mei_me mei prime_numbers i2c_hid
pinctrl_geminilake pinctrl_intel
[ 3705.073346] CPU: 3 PID: 11217 Comm: kms_rotation_cr Tainted: G     U  W     
 4.14.0-rc5-CI-CI_DRM_3258+ #1
[ 3705.073349] Hardware name: Intel Corp. Geminilake/GLK RVP2 LP4SD (07), BIOS
GELKRVPA.X64.0062.B30.1708222146 08/22/2017
[ 3705.073352] task: ffff8801736ba780 task.stack: ffffc900018d4000
[ 3705.073387] RIP: 0010:intel_check_sprite_plane+0x968/0xa40 [i915]
[ 3705.073390] RSP: 0018:ffffc900018d7a10 EFLAGS: 00010282
[ 3705.073395] RAX: 0000000000000013 RBX: ffff880170d47ba8 RCX:
0000000000000006
[ 3705.073398] RDX: 00000000000013d8 RSI: ffffffff81d0d974 RDI:
ffffffff81cc18d6
[ 3705.073400] RBP: ffffc900018d7a68 R08: ffff8801736bb068 R09:
0000000000000000
[ 3705.073403] R10: 0000000000000000 R11: 0000000000000000 R12:
0000000000000438
[ 3705.073406] R13: 0000000000000780 R14: 0000000000000000 R15:
ffff880178cc2758
[ 3705.073409] FS:  00007ff97a41da40(0000) GS:ffff88017fd80000(0000)
knlGS:0000000000000000
[ 3705.073412] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3705.073414] CR2: 00005573e21ad028 CR3: 00000001401d9000 CR4:
00000000003406e0
[ 3705.073417] Call Trace:
[ 3705.073457]  intel_plane_atomic_check_with_state+0xaf/0x220 [i915]
[ 3705.073493]  intel_plane_atomic_check+0x4a/0x60 [i915]
[ 3705.073501]  drm_atomic_helper_check_planes+0x9e/0x1c0
[ 3705.073537]  intel_atomic_check+0x3c9/0x11c0 [i915]
[ 3705.073543]  ? drm_mode_object_get+0x32/0x40
[ 3705.073550]  ? lock_acquire+0xb0/0x200
[ 3705.073556]  drm_atomic_check_only+0x450/0x560
[ 3705.073562]  drm_atomic_commit+0x18/0x50
[ 3705.073566]  drm_mode_atomic_ioctl+0x92c/0xb10
[ 3705.073578]  ? drm_atomic_set_property+0x4a0/0x4a0
[ 3705.073583]  drm_ioctl_kernel+0x69/0xb0
[ 3705.073588]  drm_ioctl+0x2f9/0x3d0
[ 3705.073592]  ? drm_atomic_set_property+0x4a0/0x4a0
[ 3705.073599]  ? __do_page_fault+0x2f3/0x570
[ 3705.073607]  do_vfs_ioctl+0x94/0x670
[ 3705.073612]  ? entry_SYSCALL_64_fastpath+0x5/0xb1
[ 3705.073617]  ? __this_cpu_preempt_check+0x13/0x20
[ 3705.073621]  ? trace_hardirqs_on_caller+0xe3/0x1b0
[ 3705.073626]  SyS_ioctl+0x41/0x70
[ 3705.073632]  entry_SYSCALL_64_fastpath+0x1c/0xb1
[ 3705.073635] RIP: 0033:0x7ff97861e587
[ 3705.073638] RSP: 002b:00007ffe4c2272c8 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
[ 3705.073643] RAX: ffffffffffffffda RBX: ffffffff81491f73 RCX:
00007ff97861e587
[ 3705.073645] RDX: 00007ffe4c227320 RSI: 00000000c03864bc RDI:
0000000000000003
[ 3705.073648] RBP: ffffc900018d7f88 R08: 00005573e21a8490 R09:
00005573e21ad0a0
[ 3705.073651] R10: 0000000000000000 R11: 0000000000000246 R12:
00005573e21abfb0
[ 3705.073653] R13: 0000000000000003 R14: 00000000c03864bc R15:
00005573e21a9bf0
[ 3705.073658]  ? __this_cpu_preempt_check+0x13/0x20
[ 3705.073664] Code: 84 9f fe ff ff e9 4f f9 ff ff 48 c7 c6 27 02 26 a0 48 c7
c7 f7 01 26 a0 88 4d b0 89 55 b4 44 89 55 c0 44 89 45 cc e8 19 dc f0 e0 <0f> ff
0f b6 4d b0 8b 55 b4 44 8b 55 c0 44 8b 45 cc e9 67 fb ff 
[ 3705.073894] ---[ end trace 1f37d6d4e490da75 ]---

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3258/shard-glkb1/igt@kms_rotation_crc@sprite-rotation-90-flip.html

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