Re: [Intel-gfx] [PATCH] drm/i915: Finish enabling rps before use by sysfs or debugfs

2013-10-10 Thread Daniel Vetter
On Tue, Sep 17, 2013 at 06:05:27PM +0200, Daniel Vetter wrote: > On Tue, Sep 17, 2013 at 12:12 AM, Daniel Vetter wrote: > > On Mon, Sep 16, 2013 at 02:56:43PM -0700, Tom.O'rou...@intel.com wrote: > >> From: Tom O'Rourke > >> > >> Enabling rps (turbo setup) was put in a work queue because it may >

Re: [Intel-gfx] [PATCH] drm/i915: Finish enabling rps before use by sysfs or debugfs

2013-09-17 Thread Daniel Vetter
On Tue, Sep 17, 2013 at 12:12 AM, Daniel Vetter wrote: > On Mon, Sep 16, 2013 at 02:56:43PM -0700, Tom.O'rou...@intel.com wrote: >> From: Tom O'Rourke >> >> Enabling rps (turbo setup) was put in a work queue because it may >> take quite awhile. This change flushes the work queue to initialize >>

Re: [Intel-gfx] [PATCH] drm/i915: Finish enabling rps before use by sysfs or debugfs

2013-09-16 Thread Daniel Vetter
On Mon, Sep 16, 2013 at 02:56:43PM -0700, Tom.O'rou...@intel.com wrote: > From: Tom O'Rourke > > Enabling rps (turbo setup) was put in a work queue because it may > take quite awhile. This change flushes the work queue to initialize > rps values before use by sysfs or debugfs. Specifically, > r

[Intel-gfx] [PATCH] drm/i915: Finish enabling rps before use by sysfs or debugfs

2013-09-16 Thread Tom . O'Rourke
From: Tom O'Rourke Enabling rps (turbo setup) was put in a work queue because it may take quite awhile. This change flushes the work queue to initialize rps values before use by sysfs or debugfs. Specifically, rps.delayed_resume_work is flushed before using rps.hw_max, rps.max_delay, rps.min_de