[Intel-gfx] [PATCH 1/8] drm/i915/skl: Add support to load SKL CSR firmware

[Animesh Manna]

On 04/01/2015 04:08 PM, Damien Lespiau wrote:
> On Wed, Apr 01, 2015 at 01:18:25PM +0530, Animesh Manna wrote:
>> +struct intel_css_header {
> Just a small question, what does CSS mean in this context? that's the
> first time I see it.

CSS stands for "Code signing service". In case on Guc/Huc, firmware is signed and more relevant to have css_header.
Though dmc firmware in not signed still taken thinking of later future and consistent with Guc/Huc.

Regards,
Animesh