similar to: Bug or not?

Because I am on a macbook the VBIOS might be wonky. I tried turning off nVidia and using intel. The result was a blank screen. I know other people had the same bug which was something to do with reprobing lvds?! I saw patches go by and every time I tried one the results were the same. fail. I was actually about to post a bug report to the intel (i915) people about it. I tried to work out how to

Thanks again. This works and the heat has dropped substantially. It is still not as cool as I would like but this will do for now. I still need to file a bug report with the intel / apple gmux people. -Evan On Sat, Feb 14, 2015 at 10:42 PM, Evan Foss <evanfoss at gmail.com> wrote: > On the older kernel > > [ 6.494956] nouveau [ CLK][0000:01:00.0] 07: core 270-405 MHz >

The first grep of dmesg is for the apple info so you know exactly what box I have. The second is to show that I am booting in EFI mode and not some bogus bios compatibility thing. The third is to show the gmux version. The fourth is to answer the question you actually asked. $ cat /proc/version Linux version 3.19.0 (root at turingatlarge) (gcc version 4.7.3 (Gentoo 4.7.3-r1 p1.4, pie-0.5.5) ) #3

Hi Pierre, No worries about the response time. I remember when the features matrix was mostly todo's. Clearly you folks have put in a ton of work. I would feel bad about trying to shove a developer into my problem and I do not have the time right now to join the development team. Besides my day job I am currently writing a library to interpret BSDL files (JTAG). I am having a bit of trouble

I sent the file to you and the list but it appears to have bounced off the list server. Did you get the direct copy? On Thu, Mar 12, 2015 at 6:46 PM, Evan Foss <evanfoss at gmail.com> wrote: > Hi Pierre, > > Yes well acpidump is free software island wildlife. As yet it has not > predators so the only thing keeping it in check is forkers loosing > interest in maintaining their

Does the Nvidia card auto-suspends or do you have to force it? If not, does it report some “failed to parse _DSM” message? I have a mid 2009 MBP who uses a different _DSM handles than the ones Nouveau currently supports, and I wondered if they were related to the Apple Gmux or not. So, as you have a different model with a different Nvidia card but still with an Apple Gmux, I’d be interested to

On the older kernel [ 6.494956] nouveau [ CLK][0000:01:00.0] 07: core 270-405 MHz memory 838 MHz [ 6.494989] nouveau [ CLK][0000:01:00.0] 0a: core 270-774 MHz memory 1560 MHz [ 6.495015] nouveau [ CLK][0000:01:00.0] 0e: core 270-774 MHz memory 4000 MHz [ 6.495182] nouveau [ CLK][0000:01:00.0] --: core 405 MHz memory 680 MHz On Sat, Feb 14, 2015 at 10:35 PM, Evan

Hi Evan! Sorry for taking so long before answering... Thanks for the greps! It appears you have a newer version of apple_gmux than I have, so let's see if something also changed in the _DSM method. Could you please run - as root - `acpidump -b -n DSDT` which will create a file named dsdt.dat containing the DSDT table, and then run `iasl -d dsdt.dat` and send me the resulting dsdt.dsl file?

On Mon, Oct 5, 2015 at 9:23 AM, Lukas Wunner <lukas at wunner.de> wrote: > Hi, > > I've also pushed this series to GitHub now to ease reviewing: > https://github.com/l1k/linux/commits/mbp_switcheroo_v3 So to test this all someone has to do is pull this and try it? No patching required? > Thanks, > > Lukas > _______________________________________________ >

On Sat, Feb 14, 2015 at 9:52 PM, Evan Foss <evanfoss at gmail.com> wrote: > Sorry guys I did not understand how bugzilla's user interface works. this > should be seperate from the thermal management bug.. > > On Sat, Feb 14, 2015 at 9:51 PM, <bugzilla-daemon at freedesktop.org> wrote: > >> Evan Foss <evanfoss at gmail.com> changed bug 71455 >>

https://bugs.freedesktop.org/show_bug.cgi?id=71455 Evan Foss <evanfoss at gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |evanfoss at gmail.com --- Comment #7 from Evan Foss <evanfoss at gmail.com> --- Created attachment 113500

Hello, Sorry I know this might be the wrong group to ask this in but I have been having a lot of trouble switching off the nvidia chip in my Macbook Pro 9,1. I have tried numerous things but there is a lot of flawed documentation out there on this. I have a pile of info (dmesg, kernel configs and etc) that I would like to submit as a bug reports but no clear place to send it. Who maintains the

On Sat, Feb 14, 2015 at 9:59 PM, Evan Foss <evanfoss at gmail.com> wrote: > Llia, > > Thanks. > Is 3.18.7 recent enough? Yes, the fix is in 3.17 and later (commit fe3d9c4b87bb98222a502cc585844a0b950786fb). -ilia

Hi Folks, I did some other bug reports here a while back. I am back again because I updated my kernel from 3.19.1 to linux-4.8.10-gentoo (if you want I can test the mainline too). On boot all my GPU's turn on. If I turn them off via echo "OFF"> /sys/kernel/debug/vgaswitcheroo/switch I can't turn them back on. They also do not turn on if I try to change GPU's. Trying to

Sorry guys I did not understand how bugzilla's user interface works. this should be seperate from the thermal management bug.. On Sat, Feb 14, 2015 at 9:51 PM, <bugzilla-daemon at freedesktop.org> wrote: > Evan Foss <evanfoss at gmail.com> changed bug 71455 > <https://bugs.freedesktop.org/show_bug.cgi?id=71455> > What Removed Added CC evanfoss at gmail.com

Llia, Thanks. Is 3.18.7 recent enough? On Sat, Feb 14, 2015 at 9:56 PM, Ilia Mirkin <imirkin at alum.mit.edu> wrote: > On Sat, Feb 14, 2015 at 9:52 PM, Evan Foss <evanfoss at gmail.com> wrote: >> >> Sorry guys I did not understand how bugzilla's user interface works. this >> should be seperate from the thermal management bug.. >> >> On Sat, Feb

On Sun, Nov 27, 2016 at 4:13 AM, Lukas Wunner <lukas at wunner.de> wrote: > On Sat, Nov 26, 2016 at 06:09:34AM +0000, Evan Foss wrote: >> I did some other bug reports here a while back. I am back again >> because I updated my kernel from 3.19.1 to linux-4.8.10-gentoo (if you >> want I can test the mainline too). On boot all my GPU's turn on. If I >> turn them

The pre-retina MacBook Pro uses an LVDS panel and a gmux controller to switch the panel between its two GPUs. The panel mode in VBIOS is notoriously bogus on these machines and some models have no VBIOS at all, so the inactive GPU cannot set up its LVDS output. Extend vga_switcheroo to support switching only the DDC lines. Introduce a drm_get_edid_switcheroo() helper which uses this feature.

this series solves different issues we encounter on kepler cards while reclocking: 1. core clock doesn't change at all and produces a volting error (patch 1) this can happen when the voltage table has only 0ed values in the header so we have to parse the entries itself, which contain the right voltages 2. kepler won't clock to highest cstates (patch 2) this happens, because there are

On 2017-06-19 01:18 PM, Ilia Mirkin wrote: > cat /sys/kernel/debug/dri/0/pstate > > AC (or DC) line shows the current state. > > On Mon, Jun 19, 2017 at 1:00 PM, James <bjlockie at lockie.ca> wrote: >> I have a NVE7 (GK107). >> How do I see the current memory/CPU speed? $ sudo cat /sys/kernel/debug/dri/0/pstate 07: core 324 MHz memory 648 MHz 0a: core 540 MHz