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<body><span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][SHARDS] igt@gem_tiled_swapping@non-threaded - dmesg-warn - page allocation failure"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108686">bug 108686</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">i915 platform</td>
<td>
</td>
<td>KBL
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][SHARDS] igt@gem_tiled_swapping@non-threaded - dmesg-warn - page allocation failure"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108686#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][SHARDS] igt@gem_tiled_swapping@non-threaded - dmesg-warn - page allocation failure"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108686">bug 108686</a>
from <span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
</span></b>
<pre>Also seen on KBL
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_149/fi-kbl-7560u/igt@gem_tiled_swapping@non-threaded.html">https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_149/fi-kbl-7560u/igt@gem_tiled_swapping@non-threaded.html</a>
<6> [101.598962] Console: switching to colour dummy device 80x25
<6> [101.599013] [IGT] gem_tiled_swapping: executing
<6> [101.606140] gem_tiled_swapp (1152): drop_caches: 4
<6> [102.928910] [IGT] gem_tiled_swapping: starting subtest non-threaded
<7> [103.519069] [drm:edp_panel_vdd_off_sync [i915]] Turning eDP port A VDD off
<7> [103.519141] [drm:edp_panel_vdd_off_sync [i915]] PP_STATUS: 0x80000008
PP_CONTROL: 0x00000007
<7> [103.519162] [drm:intel_power_well_disable [i915]] disabling DC off
<7> [103.519183] [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [103.519202] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 02
<4> [104.717385] gem_tiled_swapp: page allocation failure: order:0,
mode:0x40d0(__GFP_IO|__GFP_FS|__GFP_COMP|__GFP_RECLAIMABLE), nodemask=(null)
<4> [104.717423] CPU: 3 PID: 1152 Comm: gem_tiled_swapp Tainted: G U
4.20.0-rc4-gd04475fd1ae0-drmtip_149+ #1
<4> [104.717425] Hardware name: Dell Inc. XPS 13 9360/0823VW, BIOS 2.3.1
10/03/2017
<4> [104.717426] Call Trace:
<4> [104.717431] dump_stack+0x67/0x9b
<4> [104.717435] warn_alloc+0xee/0x170
<4> [104.717441] __alloc_pages_nodemask+0xddd/0x1170
<4> [104.717452] new_slab+0x230/0x550
<4> [104.717456] ___slab_alloc.constprop.34+0x2d3/0x380
<4> [104.717459] ? xas_nomem+0x38/0x50
<4> [104.717462] ? rcu_read_lock_sched_held+0x6f/0x80
<4> [104.717464] ? kmem_cache_alloc+0x24d/0x280
<4> [104.717468] ? xas_nomem+0x38/0x50
<4> [104.717470] ? __slab_alloc.isra.27.constprop.33+0x3d/0x70
<4> [104.717472] __slab_alloc.isra.27.constprop.33+0x3d/0x70
<4> [104.717475] ? xas_nomem+0x38/0x50
<4> [104.717477] kmem_cache_alloc+0x21c/0x280
<4> [104.717480] xas_nomem+0x38/0x50
<4> [104.717482] add_to_swap_cache+0x2ae/0x350
<4> [104.717488] __read_swap_cache_async+0xed/0x1d0
<4> [104.717492] swap_cluster_readahead+0x17f/0x250
<4> [104.717499] ? shmem_swapin+0x7b/0xa0
<4> [104.717501] shmem_swapin+0x7b/0xa0
<4> [104.717506] ? find_get_entry+0x1b5/0x2f0
<4> [104.717514] shmem_getpage_gfp.isra.8+0x76f/0xdb0
<4> [104.717521] shmem_read_mapping_page_gfp+0x3e/0x70
<4> [104.717555] i915_gem_object_get_pages_gtt+0x203/0x680 [i915]
<4> [104.717585] ? __i915_gem_object_get_pages+0x18/0xb0 [i915]
<4> [104.717590] ? lock_acquire+0xa6/0x1c0
<4> [104.717614] ____i915_gem_object_get_pages+0x1d/0xa0 [i915]
<4> [104.717636] __i915_gem_object_get_pages+0x59/0xb0 [i915]
<4> [104.717660] i915_gem_set_domain_ioctl+0x378/0x450 [i915]
<4> [104.717682] ? i915_gem_obj_prepare_shmem_write+0x280/0x280 [i915]
<4> [104.717687] drm_ioctl_kernel+0x81/0xf0
<4> [104.717691] drm_ioctl+0x2de/0x390
<4> [104.717713] ? i915_gem_obj_prepare_shmem_write+0x280/0x280 [i915]
<4> [104.717718] ? vm_mmap_pgoff+0xa3/0xf0
<4> [104.717720] ? do_mmap+0x3d1/0x570
<4> [104.717726] do_vfs_ioctl+0xa0/0x6e0
<4> [104.717731] ksys_ioctl+0x35/0x60
<4> [104.717734] __x64_sys_ioctl+0x11/0x20
<4> [104.717736] do_syscall_64+0x55/0x190
<4> [104.717740] entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4> [104.717742] RIP: 0033:0x7fc6c64e95d7
<4> [104.717744] Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7
c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01
f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48
<4> [104.717745] RSP: 002b:00007ffd894537e8 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
<4> [104.717748] RAX: ffffffffffffffda RBX: 0000564165cc146c RCX:
00007fc6c64e95d7
<4> [104.717749] RDX: 00007ffd8945383c RSI: 00000000400c645f RDI:
0000000000000005
<4> [104.717751] RBP: 00007ffd8945383c R08: 0000000000000005 R09:
0000000106400000
<4> [104.717752] R10: 0000000000000001 R11: 0000000000000246 R12:
00000000400c645f
<4> [104.717753] R13: 0000000000000005 R14: 0000000000000000 R15:
0000000000000000</pre>
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