[RFC 11/13] drm/dp: Add helper to dump DPCD

2015-09-04 Thread Daniel Vetter
On Thu, Sep 03, 2015 at 10:49:34AM -0700, Rafael Antognolli wrote: > Hi, I'm back from vacation, so I'll be looking at this again. > > On Thu, Aug 20, 2015 at 04:26:42PM -0700, Rafael Antognolli wrote: > > On Mon, Aug 17, 2015 at 10:02:04AM +0300, Jani Nikula wrote: > > > On Fri, 14 Aug 2015,

[RFC 11/13] drm/dp: Add helper to dump DPCD

2015-09-03 Thread Rafael Antognolli
Hi, I'm back from vacation, so I'll be looking at this again. On Thu, Aug 20, 2015 at 04:26:42PM -0700, Rafael Antognolli wrote: > On Mon, Aug 17, 2015 at 10:02:04AM +0300, Jani Nikula wrote: > > On Fri, 14 Aug 2015, Rafael Antognolli > > wrote: > > > On Fri, Aug 14, 2015 at 02:56:55PM +0300,

[RFC 11/13] drm/dp: Add helper to dump DPCD

2015-08-20 Thread Rafael Antognolli
On Mon, Aug 17, 2015 at 10:02:04AM +0300, Jani Nikula wrote: > On Fri, 14 Aug 2015, Rafael Antognolli wrote: > > On Fri, Aug 14, 2015 at 02:56:55PM +0300, Jani Nikula wrote: > >> On Wed, 12 Aug 2015, Thierry Reding wrote: > >> > From: Thierry Reding > >> > > >> > The new drm_dp_dpcd_dump()

[RFC 11/13] drm/dp: Add helper to dump DPCD

2015-08-17 Thread Jani Nikula
On Fri, 14 Aug 2015, Rafael Antognolli wrote: > On Fri, Aug 14, 2015 at 02:56:55PM +0300, Jani Nikula wrote: >> On Wed, 12 Aug 2015, Thierry Reding wrote: >> > From: Thierry Reding >> > >> > The new drm_dp_dpcd_dump() helper dumps the contents of a DPCD to a >> > seq_file and can be used to

[RFC 11/13] drm/dp: Add helper to dump DPCD

2015-08-14 Thread Jani Nikula
On Wed, 12 Aug 2015, Thierry Reding wrote: > From: Thierry Reding > > The new drm_dp_dpcd_dump() helper dumps the contents of a DPCD to a > seq_file and can be used to make the DPCD available via debugfs for > example. See i915/i915_debugfs.c for one DPCD dump implementation. Around the time

[RFC 11/13] drm/dp: Add helper to dump DPCD

2015-08-14 Thread Rafael Antognolli
On Fri, Aug 14, 2015 at 02:56:55PM +0300, Jani Nikula wrote: > On Wed, 12 Aug 2015, Thierry Reding wrote: > > From: Thierry Reding > > > > The new drm_dp_dpcd_dump() helper dumps the contents of a DPCD to a > > seq_file and can be used to make the DPCD available via debugfs for > > example. > >

[RFC 11/13] drm/dp: Add helper to dump DPCD

2015-08-12 Thread Thierry Reding
From: Thierry Reding The new drm_dp_dpcd_dump() helper dumps the contents of a DPCD to a seq_file and can be used to make the DPCD available via debugfs for example. Signed-off-by: Thierry Reding --- drivers/gpu/drm/drm_dp_helper.c | 146