I made mistake with update, want 18.04 but got 17.10 and don't recognize
it!

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https://bugs.launchpad.net/bugs/1777621

Title:
  xrandr fails to change into the native resolution, useless setup
  whitout Wayland

Status in xorg package in Ubuntu:
  New

Bug description:
  
  Hello 
  I have found bugs from Ubuntu 18.04  (form 16.04 by do-release-upgrade)
  a) xrandr fails to change into native resolution
  b) disabling Wayland cause “Out of Range” → can’t login at all (no login via 
HDMI or virtual TTY:s)
  c) X fails to detect old VGA monitor (ViewSonic VA902) native resolution 
(this is a persistent bug)

  I have used dual monitor setup over a decade, started with Etch and
  turned into Ubuntu some years ago. First monitor is connected via HDMI
  and second one by VGA. During Ubuntu installations/updates resolution
  has been problem, with xrandr etc I have managed situation until now.

  I have tested:
  1) 16.04 & Radeon works OK with 60 Hz VGA modeline
  2) 18.04 & Radeon: HDMI is OK but VGA  cant’t go into the native resolution
  3) 18.04 & Intel: HDMI is OK but VGA  cant’t go into the native resolution
  4) 18.04 & Radeon VGA without Wayland is Out of Range and useless
  5) 18.04 & Intel & xrandr with “easy” modeline do not work
  6) 18.04 & Radeon  & xrandr with “easy” modeline do not work
   

  pg@pg-desktop:~$ xrandr --newmode 1280x1024_40.00   69.75  1280 1336 1472 
1664  1024 1025 1028 1048  -HSync +Vsync
  pg@pg-desktop:~$ xrandr --verbose --addmode XWAYLAND1 1280x1024_40.00
  pg@pg-desktop:~$ xrandr --verbose --output XWAYLAND1 --mode 1280x1024_40.00
  screen 0: 2560x1024 677x271 mm  95.98dpi
  crtc 1: 1280x1024_40.00  40.00 +1280+0 "XWAYLAND1"
  xrandr: Configure crtc 1 failed
  crtc 0: disable
  crtc 1: disable
  screen 0: revert
  crtc 0: revert
  crtc 1: revert

  pg@pg-desktop:~$ lspci -k | grep -iEA5 'vga|3d|display'
  00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200 v3/4th Gen 
Core Processor Integrated Graphics Controller (rev 06)
        Subsystem: ASRock Incorporation Xeon E3-1200 v3/4th Gen Core Processor 
Integrated Graphics Controller
        Kernel driver in use: i915
        Kernel modules: i915
  00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core 
Processor HD Audio Controller (rev 06)
        Subsystem: ASRock Incorporation Xeon E3-1200 v3/4th Gen Core Processor 
HD Audio Controller

  pg@pg-desktop:~$ more /var/log/Xorg.0.log | grep EE
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
  pg@pg-desktop:~$ more /var/log/Xorg.0.log | grep WW
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
  [     4.672] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not 
exist.
  [     4.672] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
  [     4.672] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
  [     4.672] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
  [     4.672] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
  [     4.852] (WW) Falling back to old probe method for modesetting
  [     4.853] (WW) Falling back to old probe method for fbdev
  [     4.853] (WW) Falling back to old probe method for vesa
  pg@pg-desktop:~$ uname -a
  Linux pg-desktop 4.13.0-45-generic #50-Ubuntu SMP Wed May 30 08:23:18 UTC 
2018 x86_64 x86_64 x86_64 GNU/Linux

  Also fails with separate Radeon GPU:
  [     4.904] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
  [     4.904] (II) FBDEV: driver for framebuffer: fbdev
  [     4.904] (II) VESA: driver for VESA chipsets: vesa
  [     4.931] (II) [KMS] Kernel modesetting enabled.
  [     4.931] (WW) Falling back to old probe method for modesetting
  [     4.931] (WW) Falling back to old probe method for fbdev
  [     4.931] (II) Loading sub module "fbdevhw"
  [     4.931] (II) LoadModule: "fbdevhw"
  [     4.931] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
  [     4.931] (II) Module fbdevhw: vendor="X.Org Foundation"
  [     4.931]  compiled for 1.19.5, module version = 0.0.2
  [     4.931]  ABI class: X.Org Video Driver, version 23.0
  [     4.931] (WW) Falling back to old probe method for vesa
  [     4.931] (II) RADEON(0): Creating default Display subsection in Screen 
section
        "Default Screen Section" for depth/fbbpp 24/32
  [     4.931] (==) RADEON(0): Depth 24, (--) framebuffer bpp 32
  [     4.931] (II) RADEON(0): Pixel depth = 24 bits stored in 4 bytes (32 bpp 
pixmaps)
  [     4.931] (==) RADEON(0): Default visual is TrueColor
  [     4.931] (==) RADEON(0): RGB weight 888
  [     4.931] (II) RADEON(0): Using 8 bits per RGB (8 bit DAC)
  [     4.931] (--) RADEON(0): Chipset: "ATI Radeon HD 4350" (ChipID = 0x954f)
  [     4.931] (II) Loading sub module "fb"

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: xorg 1:7.7+13ubuntu3
  ProcVersionSignature: Ubuntu 4.13.0-45.50-generic 4.13.16
  Uname: Linux 4.13.0-45-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.9
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Jun 19 12:30:55 2018
  InstallationDate: Installed on 2017-09-28 (263 days ago)
  InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 
(20170801)
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: No upgrade log present (probably fresh install)

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