Touchpad is not working with 2.6.9 - Toshiba P10-792
I have installed Knoppix 3.6 on my Toshiba P10-792 laptop.
I was running Kernel 2.6.8.1 and ALSA 1.0.7rc2 because it had support for the software modem of my laptop , with 2.6.x before 2.6.9 when i restart or switch off the laptop i can turn it on again only if i remove the power cable and put it back , with 2.4.x there was no such a problem , something nasty is happening . With 2.6.9 this problem was fixed, also the snd_attiixp_modem is included in the kernel but the touchpad stopped working :( . With 2.6.8.1 or 2.6.7 , with cat /proc/bus/input/devices i get : I: Bus=0011 Vendor=0002 Product=0001 Version=0000 N: Name="PS/2 Generic Mouse" P: Phys=isa0060/serio4/input0 H: Handlers=mouse0 event0 ts0 B: EV=7 B: KEY=70000 0 0 0 0 0 0 0 0 B: REL=3 I: Bus=0011 Vendor=0001 Product=0001 Version=ab41 N: Name="AT Translated Set 2 keyboard" P: Phys=isa0060/serio0/input0 H: Handlers=kbd event1 B: EV=120003 B: KEY=4 2000000 3802078 f840d001 f2ffffdf ffefffff ffffffff fffffffe B: LED=7 I: Bus=0003 Vendor=046d Product=c50a Version=2010 N: Name="Logitech USB Receiver" P: Phys=usb-0000:00:13.0-1/input0 H: Handlers=mouse1 event2 ts1 B: EV=20007 B: KEY=ffff0000 0 0 0 0 0 0 0 0 B: REL=103 B: LED=fc00 I: Bus=0010 Vendor=001f Product=0001 Version=0100 N: Name="PC Speaker" P: Phys=isa0061/input0 H: Handlers=kbd event3 B: EV=40001 B: SND=6 With 2.6.9, with cat /proc/bus/input/devices i get : I: Bus=0011 Vendor=0001 Product=0001 Version=ab41 N: Name="AT Translated Set 2 keyboard" P: Phys=isa0060/serio0/input0 H: Handlers=kbd event0 B: EV=120013 B: KEY=4 2000000 3802078 f840d001 f2ffffdf ffefffff ffffffff fffffffe B: MSC=10 B: LED=7 I: Bus=0003 Vendor=046d Product=c50a Version=2010 N: Name="Logitech USB Receiver" P: Phys=usb-0000:00:13.0-3/input0 H: Handlers=mouse0 event1 ts0 B: EV=20007 B: KEY=ffff0000 0 0 0 0 0 0 0 0 B: REL=103 B: LED=fc00 The touchpad has disappeared :( The same modules are loaded in both cases snd_pcm_oss 52264 0 snd_mixer_oss 19968 1 snd_pcm_oss md5 4096 1 ipv6 258176 6 lp 11436 0 autofs 16896 1 snd_atiixp_modem 17320 4 8250_pci 18048 0 snd_atiixp 20136 1 snd_ac97_codec 70864 2 snd_atiixp_modem,snd_atiixp snd_pcm 95624 5 snd_pcm_oss,snd_atiixp_modem,snd_atiixp snd_timer 25348 1 snd_pcm snd 53732 15 snd_pcm_oss,snd_mixer_oss,snd_atiixp_modem,snd_atiixp,snd_ac97_codec,snd_pcm,snd_timer soundcore 9952 1 snd snd_page_alloc 9992 3 snd_atiixp_modem,snd_atiixp,snd_pcm shpchp 99556 0 pciehp 96228 0 pci_hotplug 33712 2 shpchp,pciehp ati_agp 8588 1 agpgart 33832 1 ati_agp af_packet 22408 0 8139too 26240 0 mii 5120 1 8139too crc32 4480 1 8139too parport_pc 40256 1 parport 40904 2 lp,parport_pc eth1394 22152 0 8250 21568 1 8250_pci serial_core 23168 1 8250 ohci1394 34948 0 ieee1394 321848 2 eth1394,ohci1394 ds 18564 2 yenta_socket 21248 0 pcmcia_core 61708 2 ds,yenta_socket thermal 13320 0 processor 18728 3 thermal fan 4100 0 button 6800 0 battery 9476 1 ac 4996 0 ide_scsi 17028 0 rtc 12728 0 tsdev 7488 0 evdev 9344 0 I have compiled as modules tsdev , evdev in both kernels. With Kernels 2.6.7 , 2.6.8.1, 2.4.27 the touchpad is working fine on X 4.0.3 with synaptic driver and the ps2 driver also . I can not find was it is going wrong. If you have any idea please post it . Thank you |
All times are GMT -5. The time now is 02:51 AM. |