[Bug 93199] IGT: Couldn't map MMIO region

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=93199

Dimitry Polivaev <dpolivaev at gmx.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|WORKSFORME                  |---
             Status|RESOLVED                    |REOPENED

--- Comment #16 from Dimitry Polivaev <dpolivaev at gmx.de> ---
I am having the same problem with intel_panel_fitter on fresh installation of
ubuntu mate 16.04 . With Linux Mint 18 it had worked on the same computer well
but I had some other problems and had to replace it by ubuntu.

$ sudo intel_panel_fitter -p A -x 1200 -y 680
WARNING:
This tool is a workaround for people that don't have a Kernel with overscan
compensation properties: it is just a temporary solution that may or may not
work. Use it at your own risk.
(intel_panel_fitter:4194) intel-mmio-CRITICAL: Test assertion failure function
intel_mmio_use_pci_bar, file ../../lib/intel_mmio.c:145:
(intel_panel_fitter:4194) intel-mmio-CRITICAL: Failed assertion: !(error != 0)
(intel_panel_fitter:4194) intel-mmio-CRITICAL: Last errno: 1, Operation not
permitted
(intel_panel_fitter:4194) intel-mmio-CRITICAL: Couldn't map MMIO region
Stack trace:
  #0 [_init+0x38d9]
  #1 [_init+0x1536]
  #2 [_init+0x15e1]
  #3 [_init+0xa27]
  #4 [__libc_start_main+0xf0]
  #5 [_init+0x11a1]
  #6 [<unknown>+0x11a1]
Test (null) failed.
**** DEBUG ****
(intel_panel_fitter:4194) intel-mmio-CRITICAL: Test assertion failure function
intel_mmio_use_pci_bar, file ../../lib/intel_mmio.c:145:
(intel_panel_fitter:4194) intel-mmio-CRITICAL: Failed assertion: !(error != 0)
(intel_panel_fitter:4194) intel-mmio-CRITICAL: Last errno: 1, Operation not
permitted
(intel_panel_fitter:4194) intel-mmio-CRITICAL: Couldn't map MMIO region
****  END  ****

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