display fc13
JB
jb.1234abcd at gmail.com
Wed Nov 3 12:51:54 UTC 2010
JB <jb.1234abcd <at> gmail.com> writes:
> This is for my Intel graphics card in a laptop:
> ...
$ lspci -v
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory
Controller Hub (rev 0c)
Subsystem: Lenovo T61
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
Kernel driver in use: agpgart-intel <================================
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960
Integrated Graphics Controller (rev 0c) (prog-if 00 [VGA controller])
Subsystem: Lenovo T61
Flags: bus master, fast devsel, latency 0, IRQ 44
Memory at f8100000 (64-bit, non-prefetchable) [size=1M]
Memory at e0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 1800 [size=8]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915 <=========================================
Kernel modules: i915 <===============================================
00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated
Graphics Controller (rev 0c)
Subsystem: Lenovo T61
Flags: bus master, fast devsel, latency 0
Memory at f8200000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
I am on F14, but what is show should be valid for F13 as well.
$ lsmod |grep -i i9
i915 241359 2
drm_kms_helper 22088 1 i915
drm 139250 3 i915,drm_kms_helper
i2c_algo_bit 4197 1 i915
i2c_core 21328 5 i2c_i801,i915,drm_kms_helper,drm,i2c_algo_bit
video 17730 1 i915
$ uname -r
2.6.35.6-48.fc14.i686
$ ls /lib/modules/2.6.35.6-48.fc14.i686/
build modules.dep modules.order
extra modules.dep.bin modules.pcimap
kernel modules.drm modules.seriomap
modules.alias modules.ieee1394map modules.symbols
modules.alias.bin modules.inputmap modules.symbols.bin
modules.block modules.isapnpmap modules.usbmap
modules.builtin modules.modesetting source
modules.builtin.bin modules.networking updates
modules.ccwmap modules.ofmap vdso
$ cat /lib/modules/2.6.35.6-48.fc14.i686/modules.modesetting
i915.ko <===================================================================
nouveau.ko
radeon.ko
vmwgfx.ko
Some links:
Extended display identification data (EDID)
http://en.wikipedia.org/wiki/Extended_display_identification_data
$ xrandr
$ xrandr --verbose
Kernel Modesetting
https://wiki.ubuntu.com/X/KernelModeSetting
Make sure you have the latest kernel package.
Check your kernel options and get rid of any unwanted ones (/etc/grub.conf).
Get rid of your /etc/X11/Xorg.conf first.
Make sure your relevant screen/monitor type (LVDS, VGA, etc) is set but
the others disconnected as instructed in my previous posts (links).
JB
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