Re: [ibm-acpi-devel] T30 bluetooth regression 2.6.20 -> 2.6.22

2007-09-04 Thread Jeremy Jackson
On Thu, 2007-08-02 at 23:49 -0300, Henrique de Moraes Holschuh wrote: > On Thu, 02 Aug 2007, Jeremy Jackson wrote: > > Is there an acpi table patch I should be (creating and) appliying, for a > > cleaner fix? > > You can get the DSDTs from the *latest* T42 BIOS or T43 BIOS, compare it > with your

Re: [ibm-acpi-devel] T30 bluetooth regression 2.6.20 -> 2.6.22

2007-08-02 Thread Henrique de Moraes Holschuh
On Thu, 02 Aug 2007, Jeremy Jackson wrote: > Is there an acpi table patch I should be (creating and) appliying, for a > cleaner fix? You can get the DSDTs from the *latest* T42 BIOS or T43 BIOS, compare it with your T30, and try to enhance the T30's. Be *very* conservative while doing it, one sma

Re: [ibm-acpi-devel] T30 bluetooth regression 2.6.20 -> 2.6.22

2007-08-02 Thread Jeremy Jackson
I sent acpidump output off list. Is there an acpi table patch I should be (creating and) appliying, for a cleaner fix? My setup isn't officially supported, although it's probably just one of the Thinkpad crippled BIOS issues preventing it. I'd be happy to help debug any code you care to write fo

Re: [ibm-acpi-devel] T30 bluetooth regression 2.6.20 -> 2.6.22

2007-08-02 Thread Henrique de Moraes Holschuh
On Thu, 02 Aug 2007, Jeremy Jackson wrote: > # echo enable > /proc/acpi/ibm/bluetooth > > I checked thinkpad_acpi.c from 2.6.22.y branch of git.kernel.org and it > seems the new code detects the presence of the bluetooth modules solely > by the ACPI info. Yes. > Would it be possible or is there

[ibm-acpi-devel] T30 bluetooth regression 2.6.20 -> 2.6.22

2007-08-02 Thread Jeremy Jackson
Hi, I just tried a kernel from Ubuntu's Gutsy distro based on 2.6.22, and compared to the Feisty kernel 2.6.20, I've lost the use of my Bluetooth module. I have a T30 Thinkpad, and the Bluetooth isn't supported by the BIOS, it complains at each bootup, but was working under 2.6.20 with # echo e