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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BSW] igt/kms_psr_sink_crc subcases fail after PSR is enabled in kernel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=86684">86684</a>
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</tr>
<tr>
<th>Summary</th>
<td>[BSW] igt/kms_psr_sink_crc subcases fail after PSR is enabled in kernel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>wendy.wang@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>
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=109982" name="attach_109982" title="dmesg log file">attachment 109982</a> <a href="attachment.cgi?id=109982&action=edit" title="dmesg log file">[details]</a></span>
dmesg log file
==System Environment==
--------------------------
BSW RVP FAB2 with B1 CPU
BIOS: V41.0
KSC: 1.05
OS: Ubuntu 14.04
==kernel==
--------------------------
Fail kernel: origin/drm-intel-nightly
BOOT_IMAGE=kernels//nightly_parents/2014_11_25/drm-intel-nightly/ab4b258a6ea5f58b5cb17131aced8f9a8dd64499/bzImage_x86_64
root=/dev/sda3 drm.debug=0xe i915.enable_psr=1 hostname=x-bsw03
modules_path=kernels//nightly_parents/2014_11_25/drm-intel-nightly/ab4b258a6ea5f58b5cb17131aced8f9a8dd64499/modules_x86_64/lib/modules/3.18.0-rc6_drm-intel-nightly_ab4b25_20141125+
acpi_rsdp=0x7b715014 kexec_jump_back_entry=0x71ace358
==Regression==
Regression:No, first time test PSR feature on BSW
==Bug detailed description==
PSR is enabled check from sysdebug file.
root@x-bsw03:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# cat
/sys/kernel/debug/dri/0/i915_edp_psr_status
Sink_Support: yes
Source_OK: yes
Enabled: yes
Active: yes
Busy frontbuffer bits: 0x000
Re-enable work scheduled: no
HW Enabled & Active bit: yes pipe A
Run IGT case: ./kms_psr_sink_crc, find below failures:
IGT-Version: 1.8-gd807891 (x86_64) (Linux:
3.18.0-rc5_drm-intel-nightly_0f8cb1_2
0141124+ x86_64)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest primary_page_flip: SKIP (3.784s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest primary_mmap_gtt: SKIP (3.953s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest primary_mmap_gtt_waiting: SKIP (4.694s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest primary_mmap_cpu: SKIP (3.919s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest primary_blt: SKIP (3.955s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest primary_render: SKIP (4.693s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest sprite_mmap_gtt: SKIP (3.314s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest sprite_mmap_gtt_waiting: SKIP (3.905s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest sprite_mmap_cpu: SKIP (4.650s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest sprite_blt: SKIP (4.678s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest sprite_render: SKIP (3.900s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest sprite_plane_move: SKIP (3.939s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest sprite_plane_onoff: SKIP (4.674s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest cursor_mmap_gtt: SKIP (3.903s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest cursor_mmap_gtt_waiting: SKIP (3.940s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest cursor_mmap_cpu: SKIP (4.676s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest cursor_blt: SKIP (3.904s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest cursor_render: SKIP (3.938s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest cursor_plane_move: SKIP (4.678s)
Test requirement not met in function get_sink_crc, file kms_psr_sink_crc.c:250:
Test requirement: ret > 0
Last errno: 110, Connection timed out
Subtest cursor_plane_onoff: SKIP (3.900s)
==Dmesg==
dmesg file log attached.</pre>
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