Re: [PATCH v3 2/7] drm/i915/huc: Parse the GSC-enabled HuC binary

2023-05-30 Thread John Harrison
On 5/30/2023 17:06, Ceraolo Spurio, Daniele wrote: On 5/30/2023 4:30 PM, John Harrison wrote: On 5/26/2023 17:52, Daniele Ceraolo Spurio wrote: The new binaries that support the 2-step authentication contain the legacy-style binary, which we can use for loading the HuC via DMA. To find out wher

Re: [PATCH v3 2/7] drm/i915/huc: Parse the GSC-enabled HuC binary

2023-05-30 Thread Ceraolo Spurio, Daniele
On 5/30/2023 4:30 PM, John Harrison wrote: On 5/26/2023 17:52, Daniele Ceraolo Spurio wrote: The new binaries that support the 2-step authentication contain the legacy-style binary, which we can use for loading the HuC via DMA. To find out where this is located in the image, we need to parse

Re: [PATCH v3 2/7] drm/i915/huc: Parse the GSC-enabled HuC binary

2023-05-30 Thread John Harrison
On 5/26/2023 17:52, Daniele Ceraolo Spurio wrote: The new binaries that support the 2-step authentication contain the legacy-style binary, which we can use for loading the HuC via DMA. To find out where this is located in the image, we need to parse the manifest of the GSC-enabled HuC binary. The

[PATCH v3 2/7] drm/i915/huc: Parse the GSC-enabled HuC binary

2023-05-26 Thread Daniele Ceraolo Spurio
The new binaries that support the 2-step authentication contain the legacy-style binary, which we can use for loading the HuC via DMA. To find out where this is located in the image, we need to parse the manifest of the GSC-enabled HuC binary. The manifest consist of a partition header followed by