El 07/11/11 18:45, Javier Juan Martínez Cabezón escribió:
At least now (AFAIK) with KMS ioperm/iopl is not required, only
propietary drivers need them (and having them running is per se a
security bug).
I think this doesn't hold for radeon based on my empirical experience
should try again
At least now (AFAIK) with KMS ioperm/iopl is not required, only propietary
drivers need them (and having them running is per se a security bug).
Since now with CONFIG_STRICT_DEVMEM enabled every process is unable to
access to any RAM memory (if not video one and even with CAP_SYS_RAWIO) I
think
