Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-23 Thread Manasi Navare
On Mon, Oct 22, 2018 at 09:26:06PM +0300, Ville Syrjälä wrote: > On Mon, Oct 22, 2018 at 06:04:28PM +, Srivatsa, Anusha wrote: > > > > > > >-Original Message- > > >From: Ville Syrjälä [mailto:ville.syrj...@linux.intel.com] > > >Sent: Friday, October 19, 2018 4:12 PM > > >To: Navare,

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-22 Thread Srivatsa, Anusha
>-Original Message- >From: Ville Syrjälä [mailto:ville.syrj...@linux.intel.com] >Sent: Monday, October 22, 2018 11:26 AM >To: Srivatsa, Anusha >Cc: Navare, Manasi D ; intel- >g...@lists.freedesktop.org; Singh, Gaurav K ; Jani >Nikula >Subject: Re: [v2 5/6] i915/dp/fec: Configure the

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-22 Thread Ville Syrjälä
On Mon, Oct 22, 2018 at 06:04:28PM +, Srivatsa, Anusha wrote: > > > >-Original Message- > >From: Ville Syrjälä [mailto:ville.syrj...@linux.intel.com] > >Sent: Friday, October 19, 2018 4:12 PM > >To: Navare, Manasi D > >Cc: Srivatsa, Anusha ; intel- > >g...@lists.freedesktop.org;

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-22 Thread Manasi Navare
On Mon, Oct 22, 2018 at 11:04:28AM -0700, Srivatsa, Anusha wrote: > > > >-Original Message- > >From: Ville Syrjälä [mailto:ville.syrj...@linux.intel.com] > >Sent: Friday, October 19, 2018 4:12 PM > >To: Navare, Manasi D > >Cc: Srivatsa, Anusha ; intel- > >g...@lists.freedesktop.org;

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-22 Thread Srivatsa, Anusha
>-Original Message- >From: Ville Syrjälä [mailto:ville.syrj...@linux.intel.com] >Sent: Friday, October 19, 2018 4:12 PM >To: Navare, Manasi D >Cc: Srivatsa, Anusha ; intel- >g...@lists.freedesktop.org; Singh, Gaurav K ; Jani >Nikula >Subject: Re: [v2 5/6] i915/dp/fec: Configure the

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-19 Thread Ville Syrjälä
On Fri, Oct 19, 2018 at 01:29:05PM -0700, Manasi Navare wrote: > On Fri, Oct 19, 2018 at 10:58:29PM +0300, Ville Syrjälä wrote: > > On Fri, Oct 19, 2018 at 12:24:43PM -0700, Manasi Navare wrote: > > > On Fri, Oct 19, 2018 at 09:39:11PM +0300, Ville Syrjälä wrote: > > > > On Mon, Oct 15, 2018 at

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-19 Thread Srivatsa, Anusha
>-Original Message- >From: Navare, Manasi D >Sent: Friday, October 19, 2018 1:29 PM >To: Ville Syrjälä >Cc: Srivatsa, Anusha ; intel- >g...@lists.freedesktop.org; Singh, Gaurav K ; Jani >Nikula >Subject: Re: [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits. > >On Fri,

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-19 Thread Manasi Navare
On Fri, Oct 19, 2018 at 10:58:29PM +0300, Ville Syrjälä wrote: > On Fri, Oct 19, 2018 at 12:24:43PM -0700, Manasi Navare wrote: > > On Fri, Oct 19, 2018 at 09:39:11PM +0300, Ville Syrjälä wrote: > > > On Mon, Oct 15, 2018 at 02:50:36PM -0700, Anusha Srivatsa wrote: > > > > If FEC is supported, the

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-19 Thread Ville Syrjälä
On Fri, Oct 19, 2018 at 12:24:43PM -0700, Manasi Navare wrote: > On Fri, Oct 19, 2018 at 09:39:11PM +0300, Ville Syrjälä wrote: > > On Mon, Oct 15, 2018 at 02:50:36PM -0700, Anusha Srivatsa wrote: > > > If FEC is supported, the corresponding > > > DP_TP_CTL register bits have to be configured. > >

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-19 Thread Manasi Navare
On Fri, Oct 19, 2018 at 09:39:11PM +0300, Ville Syrjälä wrote: > On Mon, Oct 15, 2018 at 02:50:36PM -0700, Anusha Srivatsa wrote: > > If FEC is supported, the corresponding > > DP_TP_CTL register bits have to be configured. > > > > The driver has to program the FEC_ENABLE in DP_TP_CTL[30]

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-19 Thread Ville Syrjälä
On Mon, Oct 15, 2018 at 02:50:36PM -0700, Anusha Srivatsa wrote: > If FEC is supported, the corresponding > DP_TP_CTL register bits have to be configured. > > The driver has to program the FEC_ENABLE in DP_TP_CTL[30] register > and wait till FEC_STATUS in DP_TP_CTL[28] is 1. > Also add the warn

Re: [Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-18 Thread Manasi Navare
On Mon, Oct 15, 2018 at 02:50:36PM -0700, Anusha Srivatsa wrote: > If FEC is supported, the corresponding > DP_TP_CTL register bits have to be configured. > > The driver has to program the FEC_ENABLE in DP_TP_CTL[30] register > and wait till FEC_STATUS in DP_TP_CTL[28] is 1. > Also add the warn

[Intel-gfx] [v2 5/6] i915/dp/fec: Configure the Forward Error Correction bits.

2018-10-15 Thread Anusha Srivatsa
If FEC is supported, the corresponding DP_TP_CTL register bits have to be configured. The driver has to program the FEC_ENABLE in DP_TP_CTL[30] register and wait till FEC_STATUS in DP_TP_CTL[28] is 1. Also add the warn message to make sure that the control register is already active while