[Intel-gfx] Upgrading xserver-xorg-video-intel removed skylake support?

Sun Feb 12 08:20:16 UTC 2017

Howdy,

I have a thinkpad P70 (skylake)

After upgrading to the latest git driver in debian:
Unpacking xserver-xorg-video-intel (2:2.99.917+git20161206-1) over (2:2.99.917+git20160218-1) ...
Unpacking xserver-common (2:1.19.1-4) over (2:1.18.1-1) ...
the intel driver doesn't work in Xorg anymore

X worked fine with the old driver and output:
[    46.135] (II) xfree86: Adding drm device (/dev/dri/card0)
[    46.152] (--) PCI:*(0:0:2:0) 8086:191b:17aa:222d rev 6, Mem @ 0xd2000000/16777216, 0x60000000/536870912, I/O @ 0x00006000/64, BIOS @ 0x????????/131072
[    46.152] (--) PCI: (0:1:0:0) 10de:13b2:17aa:222d rev 162, Mem @ 0xd3000000/16777216, 0xc0000000/268435456, 0xd0000000/33554432, I/O @ 0x00005000/128, BIOS @ 0x????????/524288
[    46.152] (II) LoadModule: "glx"
[    46.153] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    46.161] (II) Module glx: vendor="X.Org Foundation"
[    46.161] 	compiled for 1.18.1, module version = 1.0.0
[    46.161] 	ABI class: X.Org Server Extension, version 9.0
[    46.161] (**) AIGLX enabled
[    46.161] (==) Matched intel as autoconfigured driver 0
[    46.161] (==) Matched intel as autoconfigured driver 1
[    46.161] (==) Matched modesetting as autoconfigured driver 2
[    46.161] (==) Matched fbdev as autoconfigured driver 3
[    46.161] (==) Matched vesa as autoconfigured driver 4
[    46.161] (==) Assigned the driver to the xf86ConfigLayout
[    46.161] (II) LoadModule: "intel"
[    46.161] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[    46.165] (II) Module intel: vendor="X.Org Foundation"
[    46.165] 	compiled for 1.18.1, module version = 2.99.917
[    46.165] 	Module class: X.Org Video Driver
[    46.165] 	ABI class: X.Org Video Driver, version 20.0
[    46.165] (II) LoadModule: "modesetting"
[    46.166] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    46.166] (II) Module modesetting: vendor="X.Org Foundation"
[    46.166] 	compiled for 1.18.1, module version = 1.18.1
[    46.166] 	Module class: X.Org Video Driver
[    46.166] 	ABI class: X.Org Video Driver, version 20.0
[    46.166] (II) LoadModule: "fbdev"
[    46.166] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    46.167] (II) Module fbdev: vendor="X.Org Foundation"
[    46.167] 	compiled for 1.18.0, module version = 0.4.4
[    46.167] 	Module class: X.Org Video Driver
[    46.167] 	ABI class: X.Org Video Driver, version 20.0
[    46.167] (II) LoadModule: "vesa"
[    46.167] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    46.167] (II) Module vesa: vendor="X.Org Foundation"
[    46.167] 	compiled for 1.18.0, module version = 2.3.4
[    46.167] 	Module class: X.Org Video Driver
[    46.167] 	ABI class: X.Org Video Driver, version 20.0
[    46.167] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
	i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
	915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
	Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
	GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[    46.167] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000
[    46.167] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100
[    46.167] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300
[    46.167] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    46.167] (II) FBDEV: driver for framebuffer: fbdev
[    46.167] (II) VESA: driver for VESA chipsets: vesa
[    46.203] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20161121
[    46.203] (II) intel(0): SNA compiled: xserver-xorg-video-intel 2:2.99.917+git20160218-1 (Timo Aaltonen <tjaalton at debian.org>)
[    46.203] (II) intel(0): SNA compiled for use with valgrind

With the new driver, Loadmodule Intel never happens:
[  3141.109] (II) xfree86: Adding drm device (/dev/dri/card0)
[  3141.121] (--) PCI:*(0:0:2:0) 8086:191b:17aa:222d rev 6, Mem @ 0xd2000000/16777216, 0x60000000/536870912, I/O @ 0x00006000/64, BIOS @ 0x????????/131072
[  3141.121] (--) PCI: (0:1:0:0) 10de:13b2:17aa:222d rev 162, Mem @ 0xd3000000/16777216, 0xc0000000/268435456, 0xd0000000/33554432, I/O @ 0x00005000/128, BIOS @ 0x????????/524288
[  3141.121] (II) LoadModule: "glx"
[  3141.121] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[  3141.123] (II) Module glx: vendor="X.Org Foundation"
[  3141.123] 	compiled for 1.19.1, module version = 1.0.0
[  3141.124] 	ABI class: X.Org Server Extension, version 10.0
[  3141.124] (==) Matched modesetting as autoconfigured driver 0
[  3141.124] (==) Matched fbdev as autoconfigured driver 1
[  3141.124] (==) Matched vesa as autoconfigured driver 2
[  3141.124] (==) Assigned the driver to the xf86ConfigLayout
[  3141.124] (II) LoadModule: "modesetting"
[  3141.124] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[  3141.124] (II) Module modesetting: vendor="X.Org Foundation"
[  3141.124] 	compiled for 1.19.1, module version = 1.19.1
[  3141.124] 	Module class: X.Org Video Driver
[  3141.124] 	ABI class: X.Org Video Driver, version 23.0
[  3141.124] (II) LoadModule: "fbdev"
[  3141.125] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[  3141.125] (II) Module fbdev: vendor="X.Org Foundation"
[  3141.125] 	compiled for 1.19.0, module version = 0.4.4
[  3141.125] 	Module class: X.Org Video Driver
[  3141.125] 	ABI class: X.Org Video Driver, version 23.0
[  3141.125] (II) LoadModule: "vesa"
[  3141.125] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[  3141.125] (II) Module vesa: vendor="X.Org Foundation"
[  3141.125] 	compiled for 1.19.0, module version = 2.3.4
[  3141.125] 	Module class: X.Org Video Driver
[  3141.125] 	ABI class: X.Org Video Driver, version 23.0
[  3141.125] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[  3141.125] (II) FBDEV: driver for framebuffer: fbdev
[  3141.125] (II) VESA: driver for VESA chipsets: vesa
[  3141.168] (II) modeset(0): using drv /dev/dri/card0

Any idea what's going on?

For now, I had to go back:
saruman:/var/cache/apt/archives# dpkg -i xserver-xorg-video-intel_2%3a2.99.917+git20160218-1_amd64.deb xserver-xorg-video-intel-dbg_2%3a2.99.917+git20160218-1_amd64.deb xserver-common_2%3a1.18.1-1_all.deb xserver-xorg-core_2%3a1.18.1-1_amd64.deb

Thanks,
Marc
-- 
"A mouse is a device used to point at the xterm you want to type in" - A.S.R.
Microsoft is to operating systems ....
                                      .... what McDonalds is to gourmet cooking
Home page: http://marc.merlins.org/                         | PGP 1024R/763BE901