I have tested Intel adapter. And test results shows problem with brightness control. Brightness level stop changing after loading kernel. Another problem I found is that laptop just hang during shutdown. I suppose that hang may be related to VT switch, because it still dont realized in case of Intel KMS driver.
USB works fine. For example suspend/resume passed fine when USB flash dive inserted. And after resume I can access files on that volume. I found only one problem: If at suspend time I have running VM Windows XP then resume process will fail. On Wednesday 06 March 2013 21:21:05 Любомир Григоров wrote: > Unfortunately, I knew that NVIDIA works. Different way the calls are made. > I had to go back to doing acpi_call and the VBRC to set brightness between > 0-16. While not a button, it still works. I have yet to test > suspend/resume. Do you have USB powered after resume? > > 2013/3/6 Sergey Nasonov <snaso...@bcc.ru> > > > ------------------------------ > > > > 2012/10/20 Erich Dollansky <erich at alogreentechnologies.com > > <http://lists.freebsd.org/mailman/listinfo/freebsd-acpi>>> > > > Hi, > > > > > > > > > > > > On Sun, 21 Oct 2012 02:20:22 +0200 > > > > > > Jan Hannibal Smith <jan.schreib at gmail.com <http://lists.freebsd.org/mailman/listinfo/freebsd-acpi>> wrote: > > > > Hey Guys, I just installed FreeBSD 9.1 RC2 on my ThinkPad x230, so far > > > > > > > > everythings works fine except the keys for the brightness adjustment. > > > > > > > > > > > > > > > > I tried the tricks I found for the x220 series but nothing helped. > > > > > > > > Does anybody got a clue how I can get these buttons to work? > > > > > > > > Maybe there is a patch for the kms driver? > > > > > > can you check if the keys do even generate events? > > > > > > > > > > > > They do not generate them on my X220. > > > > > > > > > > > > If they do not generate events, you can use only the command line to > > > > > > change brightness. > > > > any info on this? I got a T430 from my work. I am afraid I will have to do > > > > the manual calls like on my personal X220. > > > > > > > > > > -- > > > > Lyubomir Grigorov (bgalakazam) > > > > > > > > > > > > I am using T430 with FreeBSD 9.1 amd64. And I want to say that this laptop > > is a best choice to install FreeeBSD on it. Brightess control work just > > fine. But it work with nvidia card. I didnt tested integrated Intel > > adapter. BIOS settings allows me to select primary adapter for video > > output. > > > > > > > > Message appears each time when brightness control key pressed: > > > > CPU0: local APIC error 0x80 > > > > > > > > These errors just informational. And I dont give it any attention. > > > > > > > > Suspend/resume also work without any problems. > > > > > > > > I will test intel adapter and let you know if needed. > > > > > > > > -- > > > > Best Regards, > > > > Nasonov Sergey -- Best Regards, Nasonov Sergey _______________________________________________ freebsd-acpi@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-acpi To unsubscribe, send any mail to "freebsd-acpi-unsubscr...@freebsd.org"
