[Intel-gfx] [PATCH v5 2/2] drm/i915/gmbus: Enable burst read

2018-05-18 Thread Ramalingam C
Support for Burst read in HW is added for HDCP2.2 compliance requirement. This patch enables the burst read for all the gmbus read of more than 511Bytes, on capable platforms. v2: Extra line is removed. v3: Macro is added for detecting the BURST_READ Support [Jani] Runtime detection of the

Re: [Intel-gfx] [PATCH v5 2/2] drm/i915/gmbus: Enable burst read

2018-05-29 Thread Ville Syrjälä
On Fri, May 18, 2018 at 02:54:53PM +0530, Ramalingam C wrote: > Support for Burst read in HW is added for HDCP2.2 compliance > requirement. > > This patch enables the burst read for all the gmbus read of more than > 511Bytes, on capable platforms. > > v2: > Extra line is removed. > v3: > Macr

Re: [Intel-gfx] [PATCH v5 2/2] drm/i915/gmbus: Enable burst read

2018-06-01 Thread Ramalingam C
On Tuesday 29 May 2018 11:35 PM, Ville Syrjälä wrote: On Fri, May 18, 2018 at 02:54:53PM +0530, Ramalingam C wrote: Support for Burst read in HW is added for HDCP2.2 compliance requirement. This patch enables the burst read for all the gmbus read of more than 511Bytes, on capable platforms.