Re: [PATCH v3] drm/v3d: clean caches at the end of render jobs on request from user space

Iago Toral Quiroga writes: > Extends the user space ioctl for CL submissions so it can include a request > to flush the cache once the CL execution has completed. Fixes memory > write violation messages reported by the kernel in workloads involving > shader memory writes (SSBOs, shader images, sc

[PATCH v3] drm/v3d: clean caches at the end of render jobs on request from user space

Extends the user space ioctl for CL submissions so it can include a request to flush the cache once the CL execution has completed. Fixes memory write violation messages reported by the kernel in workloads involving shader memory writes (SSBOs, shader images, scratch, etc) which sometimes also lead