[Bug 100596] [BXT/GLK/SKL/KBL/BDW/IVB/HSW/BSW/BYT] gem_userptr_blits/map-fixed-invalidate* showing bad address

[Bug 100596] [BXT/GLK/SKL/KBL/BDW/IVB/HSW/BSW/BYT] gem_userptr_blits/map-fixed-invalidate* showing bad address

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https://bugs.freedesktop.org/show_bug.cgi?id=100596

Chris Wilson <chris@chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|DRM/Intel                   |IGT
         QA Contact|intel-gfx-bugs@lists.freede |
                   |sktop.org                   |
           Assignee|intel-gfx-bugs@lists.freede |dri-devel@lists.freedesktop
                   |sktop.org                   |.org

--- Comment #15 from Chris Wilson <chris@chris-wilson.co.uk> ---
https://patchwork.freedesktop.org/patch/169425/

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[Bug 100596] [BXT/GLK/SKL/KBL/BDW/IVB/HSW/BSW/BYT] gem_userptr_blits/map-fixed-invalidate* showing bad address

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https://bugs.freedesktop.org/show_bug.cgi?id=100596

Chris Wilson <chris@chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #16 from Chris Wilson <chris@chris-wilson.co.uk> ---
commit 0d028f8fd07f0a4b46c9e4659eb3caf93a69ac11
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date:   Fri Jul 28 12:55:20 2017 +0100

    igt/gem_userptr_blits: Errors from gup are permanent

    After triggering an error (such as trying to use userptr on a GTT
    mmaping), we store the EFAULT on the object permanently. So to test the
    error, we must sacrifice the object and recreate the userptr handle.
    We restrict the error to just one of the overlapping userptr handles to
    check the object independence.

    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100596
    Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
    Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>

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[Bug 100596] [BXT/GLK/SKL/KBL/BDW/IVB/HSW/BSW/BYT] gem_userptr_blits/map-fixed-invalidate* showing bad address

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https://bugs.freedesktop.org/show_bug.cgi?id=100596

--- Comment #17 from Hector Velazquez <hector.franciscox.velazquez.suriano@intel.com> ---
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....

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[Bug 100596] [BXT/GLK/KBL/BDW/IVB/HSW/BSW/BYT] gem_userptr_blits/map-fixed-invalidate* showing bad address

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https://bugs.freedesktop.org/show_bug.cgi?id=100596

Hector Velazquez <hector.franciscox.velazquez.suriano@intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[BXT/GLK/SKL/KBL/BDW/IVB/HS |[BXT/GLK/KBL/BDW/IVB/HSW/BS
                   |W/BSW/BYT]                  |W/BYT]
                   |gem_userptr_blits/map-fixed |gem_userptr_blits/map-fixed
                   |-invalidate* showing bad    |-invalidate* showing bad
                   |address                     |address

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[Bug 100596] [BXT/GLK/KBL/BDW/IVB/HSW/BSW/BYT] gem_userptr_blits/map-fixed-invalidate* showing bad address

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https://bugs.freedesktop.org/show_bug.cgi?id=100596

--- Comment #18 from Hector Velazquez <hector.franciscox.velazquez.suriano@intel.com> ---
Sorry, this test was not executed and is not part of this bug... :
igt@kms_sysfs_edid_timing

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[Bug 100596] [BXT/GLK/KBL/BDW/IVB/HSW/BSW/BYT] gem_userptr_blits/map-fixed-invalidate* showing bad address

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https://bugs.freedesktop.org/show_bug.cgi?id=100596

Elizabeth <elizabethx.de.la.torre.mena@intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |VERIFIED

--- Comment #19 from Elizabeth <elizabethx.de.la.torre.mena@intel.com> ---
Verified with BXT, GLK, KBL, BDW, IVB, HSW, BSW, BYT.

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