On 02.09.25 18:53, Alex Deucher wrote: > Older GPUs did not support memory protection, so the kernel > driver would validate the command submissions (CS) from userspace > to avoid the GPU accessing any memory it shouldn't. > > Change any error messages in that validatio to dev_warn_once() to > avoid spamming the kernel log in the event of a bad CS. If users > see any of these messages they should report them to the user space > component, which in most cases is mesa > (https://gitlab.freedesktop.org/mesa/mesa/-/issues).
As discussed in the "evergreen_packet3_check:... radeon 0000:1d:00.0: vbo resource seems too big for the bo" thread, based on similar rationale, these should arguably rather use some (preferably non-once) dbg variant. -- Earthling Michel Dänzer \ GNOME / Xwayland / Mesa developer https://redhat.com \ Libre software enthusiast
