Re: [Intel-gfx] [PATCH] drm/i915: fix i915_frequency_info on BDW

2014-08-25 Thread Daniel Vetter
On Mon, Aug 18, 2014 at 11:11:50AM -0700, Rodrigo Vivi wrote: > On Fri, Aug 15, 2014 at 10:12 AM, Paulo Zanoni wrote: > > > 2014-08-15 13:50 GMT-03:00 Rodrigo Vivi : > > > > > > > > > > > > On Fri, Aug 1, 2014 at 2:14 PM, Paulo Zanoni wrote: > > >> > > >> From: Paulo Zanoni > > >> > > >> The GE

Re: [Intel-gfx] [PATCH] drm/i915: fix i915_frequency_info on BDW

2014-08-18 Thread Rodrigo Vivi
On Fri, Aug 15, 2014 at 10:12 AM, Paulo Zanoni wrote: > 2014-08-15 13:50 GMT-03:00 Rodrigo Vivi : > > > > > > > > On Fri, Aug 1, 2014 at 2:14 PM, Paulo Zanoni wrote: > >> > >> From: Paulo Zanoni > >> > >> The GEN6_PM* registers don't exist on BDW anymore, so when we read > >> this file we trigg

Re: [Intel-gfx] [PATCH] drm/i915: fix i915_frequency_info on BDW

2014-08-15 Thread Paulo Zanoni
2014-08-15 13:50 GMT-03:00 Rodrigo Vivi : > > > > On Fri, Aug 1, 2014 at 2:14 PM, Paulo Zanoni wrote: >> >> From: Paulo Zanoni >> >> The GEN6_PM* registers don't exist on BDW anymore, so when we read >> this file we trigger unclaimed register errors. The equivalent BDW >> register for PMs is GEN8

Re: [Intel-gfx] [PATCH] drm/i915: fix i915_frequency_info on BDW

2014-08-15 Thread Rodrigo Vivi
On Fri, Aug 1, 2014 at 2:14 PM, Paulo Zanoni wrote: > From: Paulo Zanoni > > The GEN6_PM* registers don't exist on BDW anymore, so when we read > this file we trigger unclaimed register errors. The equivalent BDW > register for PMs is GEN8_GT_I*R(2), so use it. > > Testcase: igt/pm_rpm/debugfs-r

[Intel-gfx] [PATCH] drm/i915: fix i915_frequency_info on BDW

2014-08-01 Thread Paulo Zanoni
From: Paulo Zanoni The GEN6_PM* registers don't exist on BDW anymore, so when we read this file we trigger unclaimed register errors. The equivalent BDW register for PMs is GEN8_GT_I*R(2), so use it. Testcase: igt/pm_rpm/debugfs-read Signed-off-by: Paulo Zanoni --- drivers/gpu/drm/i915/i915_de