kernel 2.6.22-13 regression: Intel G33 graphics not recognized
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| linux (Ubuntu) |
Incomplete
|
Undecided
|
Unassigned | ||
| linux-source-2.6.22 (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned | ||
Bug Description
Binary package hint: linux-image-generic
under 2.6.22-12, X recognizes my integrated intel graphics (G33), under 2.6.22-13 it is "recognized" as VESA. The update does fix the amount of memory seen by the kernel from 2.7G to 4G, but at the price of working graphics...
Something changed with intel-agp?
I'm willing to test or provide more info as needed. Let me know what is needed.
H/W path Device Class Description
=======
/0 bus G33T_M
/0/0 memory 64KB BIOS
/0/4 processor Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz
/0/4/5 memory 64KB L1 cache
/0/4/6 memory 4MB L2 cache
/0/4/7 memory L3 cache
/0/4/0.1 processor Logical CPU
/0/4/0.2 processor Logical CPU
/0/f memory 4GB System Memory
/0/f/0 memory 1GB DIMM SDRAM Synchronous
/0/f/1 memory 1GB DIMM SDRAM Synchronous
/0/f/2 memory 1GB DIMM SDRAM Synchronous
/0/f/3 memory 1GB DIMM SDRAM Synchronous
/0/100 bridge 82G33/G31/P35/P31 Express DRAM Controller
/0/100/1 bridge 82G33/G31/P35/P31 Express PCI Express Root Port
/0/100/2 display 82G33/G31 Express Integrated Graphics Controller
/0/100/1a bus 82801I (ICH9 Family) USB UHCI Controller #4
/0/100/1a.1 bus 82801I (ICH9 Family) USB UHCI Controller #5
/0/100/1a.7 bus 82801I (ICH9 Family) USB2 EHCI Controller #2
/0/100/1b multimedia 82801I (ICH9 Family) HD Audio Controller
/0/100/1c bridge 82801I (ICH9 Family) PCI Express Port 1
/0/100/1c.1 bridge 82801I (ICH9 Family) PCI Express Port 2
/0/100/1c.2 bridge 82801I (ICH9 Family) PCI Express Port 3
/0/100/1c.3 bridge 82801I (ICH9 Family) PCI Express Port 4
/0/100/1c.4 bridge 82801I (ICH9 Family) PCI Express Port 5
/0/100/1c.5 bridge 82801I (ICH9 Family) PCI Express Port 6
/0/100/1c.5/0 eth1 network RTL8111/8168B PCI Express Gigabit Ethernet controller
/0/100/1d bus 82801I (ICH9 Family) USB UHCI Controller #1
/0/100/1d.1 bus 82801I (ICH9 Family) USB UHCI Controller #2
/0/100/1d.2 bus 82801I (ICH9 Family) USB UHCI Controller #3
/0/100/1d.3 bus 82801I (ICH9 Family) USB UHCI Controller #6
/0/100/1d.7 bus 82801I (ICH9 Family) USB2 EHCI Controller #1
/0/100/1e bridge 82801 PCI Bridge
/0/100/1e/2 scsi4 storage PDC20268 (Ultra100 TX2)
/0/100/1e/2/0 /dev/sda disk 232GB HDT722525DLAT80
/0/100/1e/2/0/1 /dev/sda1 volume 3812MB Linux filesystem partition
/0/100/1e/2/0/2 /dev/sda2 volume 1906MB Linux swap / Solaris partition
/0/100/1e/2/0/3 /dev/sda3 volume 227GB Extended partition
/0/100/1e/2/0/3/5 /dev/sda5 volume 227GB Linux LVM Physical Volume partition
/0/100/1e/2/1 /dev/cdrom1 disk IDE1004
/0/100/1f bridge 82801IB (ICH9) LPC Interface Controller
/0/100/1f.2 storage 82801IB (ICH9) 2 port SATA IDE Controller
/0/100/1f.3 bus 82801I (ICH9 Family) SMBus Controller
/0/100/1f.5 storage 82801I (ICH9 Family) 2 port SATA IDE Controlle
| Paul Perkins (thirdspace) wrote | #1 |
| Launchpad Janitor (janitor) wrote This bug is now reported against the 'linux' package | #2 |
I also have a computer with Intel G33 graphics and the -13 kernel was bad luck for it also. See bug 149929.