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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [BXT/GLK/SKL/KBL/BDW/IVB/HSW/BSW/BYT] gem_userptr_blits/map-fixed-invalidate* showing bad address"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100596#c17">Comment # 17</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [BXT/GLK/SKL/KBL/BDW/IVB/HSW/BSW/BYT] gem_userptr_blits/map-fixed-invalidate* showing bad address"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100596">bug 100596</a>
from <span class="vcard"><a class="email" href="mailto:hector.franciscox.velazquez.suriano@intel.com" title="Hector Velazquez <hector.franciscox.velazquez.suriano@intel.com>"> <span class="fn">Hector Velazquez</span></a>
</span></b>
<pre>The following tests PASS on SKL
Tests List:
igt@kms_sysfs_edid_timing
igt@gem_userptr_blits@map-fixed-invalidate-busy-gup
igt@gem_userptr_blits@map-fixed-invalidate-gup
igt@gem_userptr_blits@map-fixed-invalidate-overlap-busy-gup
igt@gem_userptr_blits@map-fixed-invalidate-overlap-gup
======================================
Output Sample
======================================
...
IGT-Version: 1.19-g4a1c8da (x86_64) (Linux: 4.13.0-drm-tip-ww36-commit-00f9b49+
x86_64)
(gem_userptr_blits:1522) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_userptr_blits:1522) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_userptr_blits:1522) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(gem_userptr_blits:1522) ioctl-wrappers-DEBUG: Test requirement passed: err ==
0
Aperture size is 268435456 MiB
Total RAM is 15936 MiB
Not enough RAM to run test, reducing buffer count.
(gem_userptr_blits:1522) DEBUG: Test requirement passed: has_userptr(fd)
(gem_userptr_blits:1522) DEBUG: Test requirement passed: has_userptr(fd)
(gem_userptr_blits:1522) DEBUG: Test requirement passed: has_userptr(fd)
(gem_userptr_blits:1522) igt-core-DEBUG: Starting subtest:
map-fixed-invalidate-busy-gup
Subtest map-fixed-invalidate-busy-gup: SUCCESS (0.537s)
(gem_userptr_blits:1522) igt-core-DEBUG: Exiting with status code 0
...
This is my configuration:
======================================
Graphic stack
======================================
Component: drm
tag: libdrm-2.4.81-53-gd55d080
commit: d55d0804f9e37637d7510f38f97e07a50c6b7baa
Component: cairo
tag: 1.15.6-30-gc29db4f
commit: c29db4f0de52727406a8b62f4da9a382084b5a79
Component: intel-gpu-tools
tag: intel-gpu-tools-1.19-244-g4a1c8da
commit: 4a1c8daff2005e2cbfe980d63bc0a0fb09cb017d
Component: piglit
tag: piglit-v1
commit: dab15137044c34023b1a843e72e781b03b17548b
======================================
Software
======================================
kernel version : 4.13.0-drm-tip-ww36-commit-00f9b49+
hostname : SKL-2-NUC6i5SYB
architecture : x86_64
os version : Ubuntu 16.10
os codename : yakkety
kernel driver : i915
bios revision : 5.6
bios release date : 05/27/2016
hardware acceleration : disabled
swap partition : enabled on (/dev/sda3)
======================================
Graphic drivers
======================================
libdrm : 2.4.83
cairo : 1.15.9
intel-gpu-tools (tag) : intel-gpu-tools-1.19-244-g4a1c8da
intel-gpu-tools (commit) : 4a1c8da
======================================
Hardware
======================================
platform : Skylake-Nuc
motherboard id : NUC6i5SYB
form factor : Desktop
cpu family : Core i5
cpu family id : 6
cpu information : Intel(R) Core(TM) i5-6260U CPU @ 1.80GHz
gpu card : Intel Corporation Iris Graphics 540 (rev 0a)
(prog-if 00 [VGA controller])
memory ram : 15.56 GB
max memory ram : 32 GB
cpu thread : 4
cpu core : 2
cpu model : 78
cpu stepping : 3
socket : None
signature : Type 0, Family 6, Model 78, Stepping 3
hard drive : 223GiB (240GB)
current cd clock frequency : 337500 kHz
maximum cd clock frequency : 675000 kHz
displays connected : HDMI-A-1 DP-1
======================================
Firmware
======================================
dmc fw loaded : yes
dmc version : 1.26
guc fw loaded : SUCCESS
guc version wanted : 6.1
guc version found : 6.1
======================================
kernel parameters
======================================
quiet drm.debug=0x1e pci=pcie_bus_safe intel_iommu=igfx_off auto panic=1
i915.alpha_support=1 i915.enable_guc_loading=2 i915.enable_guc_submission=2
nmi_watchdog=panic resume=/dev/sda3 fastboot
Since the test is PASS, will removed from the list....</pre>
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