Re: [PATCH] drm: Don't block HDR_OUTPUT_METADATA on unknown EOTF

2022-05-25 Thread Pekka Paalanen
On Tue, 24 May 2022 14:33:20 -0400 Harry Wentland wrote: > The supported EOTFs are defined in eotf_supported in drm_edid > but userspace has no way of knowing what is and isn't supported > when creating an HDR_OUTPUT_METADATA and will only know > something is wrong when the atomic commit fails.

[PATCH] drm: Don't block HDR_OUTPUT_METADATA on unknown EOTF

2022-05-24 Thread Harry Wentland
The supported EOTFs are defined in eotf_supported in drm_edid but userspace has no way of knowing what is and isn't supported when creating an HDR_OUTPUT_METADATA and will only know something is wrong when the atomic commit fails. Since it is expected that userspace reads the EDID to understand wh