Re: [Intel-gfx] [PATCH v2 2/8] drm/i915/uc: perma-pin firmwares

2023-05-17 Thread Ceraolo Spurio, Daniele
On 5/17/2023 1:59 PM, John Harrison wrote: On 4/28/2023 11:58, Daniele Ceraolo Spurio wrote: Now that each FW has its own reserved area, we can keep them always pinned and skip the pin/unpin dance on reset. This will make things easier for the 2-step HuC authentication, which requires the FW

Re: [Intel-gfx] [PATCH v2 2/8] drm/i915/uc: perma-pin firmwares

2023-05-17 Thread John Harrison
On 4/28/2023 11:58, Daniele Ceraolo Spurio wrote: Now that each FW has its own reserved area, we can keep them always pinned and skip the pin/unpin dance on reset. This will make things easier for the 2-step HuC authentication, which requires the FW to be pinned in GGTT after the xfer is