Re: [Intel-gfx] [PATCH 5/8] drm/i915: add hw state readout/checking for pipe_config

2013-04-02 Thread Jesse Barnes
On Thu, 28 Mar 2013 10:42:00 +0100 Daniel Vetter wrote: > We need to be able to read out the hw state code for a bunch > of reasons: > - Correctly disabling boot-up/resume state. > - Pure paranoia. > > Since not all of the pipe configuration is e.g. relevant for > fastboot (or at least we can al

[Intel-gfx] [PATCH 5/8] drm/i915: add hw state readout/checking for pipe_config

2013-03-28 Thread Daniel Vetter
We need to be able to read out the hw state code for a bunch of reasons: - Correctly disabling boot-up/resume state. - Pure paranoia. Since not all of the pipe configuration is e.g. relevant for fastboot (or at least we can allow some wiggle room in some parameters, like the clocks), we need to ad

[Intel-gfx] [PATCH 5/8] drm/i915: add hw state readout/checking for pipe_config

2013-02-21 Thread Daniel Vetter
We need to be able to read out the hw state code for a bunch of reasons: - Correctly disabling boot-up/resume state. - Pure paranoia. Since not all of the pipe configuration is e.g. relevant for fastboot (or at least we can allow some wiggle room in some parameters, like the clocks), we need to ad

[Intel-gfx] [PATCH 5/8] drm/i915: add hw state readout/checking for pipe_config

2013-02-21 Thread Daniel Vetter
We need to be able to read out the hw state code for a bunch of reasons: - Correctly disabling boot-up/resume state. - Pure paranoia. Since not all of the pipe configuration is e.g. relevant for fastboot (or at least we can allow some wiggle room in some parameters, like the clocks), we need to ad