Re: [PATCH v2 0/3] drm/i915: Support bigger GuC RSA keys

2021-12-13 Thread Daniele Ceraolo Spurio
On 12/10/2021 4:07 PM, Daniele Ceraolo Spurio wrote: Some of the newer platforms use a bigger RSA key to authenticate the GuC, which is provided to the HW via a ggtt-pinned object instead of mmio. While doing the changes for this I've also spotted an inconsistency in the error status of the

[PATCH v2 0/3] drm/i915: Support bigger GuC RSA keys

2021-12-10 Thread Daniele Ceraolo Spurio
Some of the newer platforms use a bigger RSA key to authenticate the GuC, which is provided to the HW via a ggtt-pinned object instead of mmio. While doing the changes for this I've also spotted an inconsistency in the error status of the fw on init failure, so I've added a path to fix that as