tux@slitaz:~$ modinfo i915i915 310726 2 video 11362 1 i915 i2c_algo_bit 4368 1 i915 drm_kms_helper 21202 1 i915 drm 154213 2 i915,drm_kms_helper intel_agp 10400 1 i915 i2c_core 15927 4 i915,i2c_algo_bit,drm_kms_helper,drm wmi 7235 0 intel_gtt 11831 3 i915,intel_agp agpgart 22932 3 drm,intel_agp,intel_gtt button 4167 1 i915
filename: /lib/modules/3.2.53-slitaz64/kernel/drivers/gpu/drm/i915/i915.ko.xz
license: GPL and additional rights
description: Intel Graphics
author: Tungsten Graphics, Inc.
license: GPL and additional rights
alias: pci:v00008086d0000016Asv*sd*bc03sc*i*
[..]
alias: pci:v00008086d00003577sv*sd*bc03sc*i*
depends: drm,drm_kms_helper,intel-gtt,i2c-core,video,button,i2c-algo-bit,intel-agp
intree: Y
vermagic: 3.2.53-slitaz64 SMP mod_unload
parm: invert_brightness:Invert backlight brightness (-1 force normal, 0 machine defaults, 1 force inversion), please report PCI device ID, subsystem vendor and subsystem device ID to dri-devel@lists.freedesktop.org, if your machine needs it. It will then be included in an upcoming module version. (int)
parm: modeset:Use kernel modesetting [KMS] (0=DRM_I915_KMS from .config, 1=on, -1=force vga console preference [default]) (int)
parm: fbpercrtc:int
parm: panel_ignore_lid:Override lid status (0=autodetect [default], 1=lid open, -1=lid closed) (int)
parm: powersave:Enable powersavings, fbc, downclocking, etc. (default: true) (int)
parm: semaphores:Use semaphores for inter-ring sync (default: -1 (use per-chip defaults)) (int)
parm: i915_enable_rc6:Enable power-saving render C-state 6 (default: -1 (use per-chip default) (int)
parm: i915_enable_fbc:Enable frame buffer compression for power savings (default: -1 (use per-chip default)) (int)
parm: lvds_downclock:Use panel (LVDS/eDP) downclocking for power savings (default: false) (int)
parm: lvds_use_ssc:Use Spread Spectrum Clock with panels [LVDS/eDP] (default: auto from VBT) (int)
parm: vbt_sdvo_panel_type:Override selection of SDVO panel mode in the VBT (default: auto) (int)
parm: reset:Attempt GPU resets (default: true) (bool)
parm: enable_hangcheck:Periodically check GPU activity for detecting hangs. WARNING: Disabling this can cause system wide hangs. (default: true) (bool)
tux@slitaz:~$
2.
tux@slitaz:~$ sudo lspci -v | grep -A 10 VGA
00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer Device 4001
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fe400000 (64-bit, non-prefetchable) [size=4M]
Memory at d0000000 (64-bit, prefetchable) [size=256M]
I/O ports at dc00 [size=8]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [d0] Power Management version 2
Capabilities: [a4] PCI Advanced Features
Kernel driver in use: i915
tux@slitaz:~$
3.
tux@slitaz:~$ dmesg | grep -e i915 -e drm
[drm] Initialized drm 1.1.0 20060810
i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
i915 0000:00:02.0: setting latency timer to 64
[drm] MTRR allocation failed. Graphics performance may suffer.
[drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[drm] Driver supports precise vblank timestamp query.
fbcon: inteldrmfb (fb0) is primary device
fb0: inteldrmfb frame buffer device
drm: registered panic notifier
[drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
tux@slitaz:~$
tux@slitaz:~$ dmesg | grep i915
i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
i915 0000:00:02.0: setting latency timer to 64
[drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
tux@slitaz:~$
4.
tux@slitaz:~$ grep -A 10 slitaz64 /var/log/Xorg.0.log
[ 6.243] Current Operating System: Linux slitaz 3.2.53-slitaz64 #2 SMP Thu Oct 23 19:13:12 Europe 2014 x86_64
[ 6.243] Kernel command line: root=/dev/sda6 autologin
[ 6.243] Build Date: 22 March 2013 08:40:16AM
[ 6.243]
[ 6.243] Current version of pixman: 0.28.2
[ 6.243] Before reporting problems, check http://www.slitaz.org/
to make sure that you have the latest version.
[ 6.243] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 6.243] (==) Log file: "/var/log/Xorg.0.log", Time: Sat Oct 25 08:36:56 2014
5.
tux@slitaz:~$ grep -A 5 FBDEV\(1 /var/log/Xorg.0.log
[ 6.324] (**) FBDEV(1): claimed PCI slot 0@0:2:0
[ 6.324] (II) FBDEV(1): using default device
[ 6.324] (==) FBDEV(1): Depth 24, (==) framebuffer bpp 32
[ 6.324] (==) FBDEV(1): RGB weight 888
[ 6.324] (==) FBDEV(1): Default visual is TrueColor
[ 6.324] (==) FBDEV(1): Using gamma correction (1.0, 1.0, 1.0)
[ 6.324] (II) FBDEV(1): hardware: inteldrmfb (video memory: 8100kB)
[ 6.324] (II) FBDEV(1): checking modes against framebuffer device...
[ 6.324] (II) FBDEV(1): checking modes against monitor...
[ 6.324] (--) FBDEV(1): Virtual size is 1920x1080 (pitch 1920)
[ 6.324] (**) FBDEV(1): Built-in mode "current"
[ 6.324] (==) FBDEV(1): DPI set to (96, 96)
[ 6.324] (II) Loading sub module "fb"
[ 6.324] (II) LoadModule: "fb"
[ 6.324] (II) Loading /usr/lib/X11/modules/libfb.so
[ 6.329] (II) Module fb: vendor="X.Org Foundation"
[ 6.329] compiled for 1.12.1, module version = 1.0.0
--
[ 6.329] (**) FBDEV(1): using shadow framebuffer
[ 6.329] (II) Loading sub module "shadow"
[ 6.329] (II) LoadModule: "shadow"
[ 6.329] (II) Loading /usr/lib/X11/modules/libshadow.so
[ 6.330] (II) Module shadow: vendor="X.Org Foundation"
[ 6.330] compiled for 1.12.1, module version = 1.1.0
tux@slitaz:~$
