On Tue, Apr 24, 2018 at 02:58:10PM -0400, Felix Kuehling wrote: > Reviewed-by: Felix Kuehling <Felix.Kuehling at amd.com> > > We could probably add a sanity check for n_devices to avoid user mode > causing excessive memory allocations in the kernel. There is no good > reason for this to be bigger than the number of GPUs in the system. The > maximum number of GPUs supported due to device minor limit in DRM is 128. > 128 is sort of a magic number. Is there a MAX_GPU define or something? regards, dan carpenter
