Re: [Intel-gfx] [PATCH v2] drm/i915/huc: Parse the GSC-enabled HuC binary

2023-05-19 Thread Ceraolo Spurio, Daniele
On 5/17/2023 2:04 PM, John Harrison wrote: On 5/2/2023 08:27, Daniele Ceraolo Spurio wrote: The new binaries that support the 2-step authentication have contain the have contain? legacy-style binary, which we can use for loading the HuC via DMA. To find out where this is located in the

Re: [Intel-gfx] [PATCH v2] drm/i915/huc: Parse the GSC-enabled HuC binary

2023-05-17 Thread John Harrison
On 5/2/2023 08:27, Daniele Ceraolo Spurio wrote: The new binaries that support the 2-step authentication have contain the have contain? 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 meu 'meu manifest'

Re: [Intel-gfx] [PATCH v2] drm/i915/huc: Parse the GSC-enabled HuC binary

2023-05-12 Thread Teres Alexis, Alan Previn
On Tue, 2023-05-02 at 08:27 -0700, Ceraolo Spurio, Daniele wrote: > The new binaries that support the 2-step authentication have 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 meu > manifest of

[Intel-gfx] [PATCH v2] drm/i915/huc: Parse the GSC-enabled HuC binary

2023-05-02 Thread Daniele Ceraolo Spurio
The new binaries that support the 2-step authentication have 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 meu manifest of the GSC binary. The manifest consist of a partition header followed by