Re: [Intel-gfx] Enable PSR in IvyBridge?

2015-08-07 Thread harrykipper
On Fri, 7 Aug, 2015 at 12:56 AM, Rodrigo Vivi wrote: On Thu, Aug 6, 2015 at 1:20 PM harrykipper wrote: Hello, I just discovered that Intel introduced PSR with IvyBridge, so I tried Unfortunately this information is incorrect. There is no PSR on IVB. No single mention in the specs here

[Intel-gfx] Enable PSR in IvyBridge?

2015-08-06 Thread harrykipper
Hello, I just discovered that Intel introduced PSR with IvyBridge, so I tried to enable it for my laptop, which has an eDP panel that supports psr. The patch is attached (all I do is enable all things IvyBridge, I am not familiar with the kernel at all, apologies if you see absurdities). How

Re: [Intel-gfx] Help needed for unusual hack

2015-08-02 Thread harrykipper
On Sat, 1 Aug, 2015 at 9:37 PM, Lukas Wunner wrote: Sorry, intel_dp->attached_connector->base.name You may also need to modify intel_dp_is_edp(). That made the trick! I also changed if (port == PORT_A) return true; into if (port == PORT_D) return true; in intel_dp_is_edp() and now I hav

Re: [Intel-gfx] Help needed for unusual hack

2015-08-01 Thread harrykipper
On Sat, 1 Aug, 2015 at 4:01 PM, Lukas Wunner wrote: Hi, Thanks very much Lukas, I tried both Change is_edp() to something like: - return intel_dig_port->base.type == INTEL_OUTPUT_EDP; + return intel_dig_port->base.type == INTEL_OUTPUT_EDP || + strncmp(intel_dp->bas

[Intel-gfx] Help needed for unusual hack

2015-07-31 Thread harrykipper
Hello, I have a Thinkpad X230 (IvyBridge, HD4000) with a very clever display mod (described to some extent by a guy here --> http://boweihe.me/?p=1442). Practically the low res native LVDS panel of the laptop was replaced with a FHD IPS eDP panel. The FHD eDP screen is attached to the dock Disp