On Mon, Apr 25, 2016 at 10:55:36AM -0700, Greg KH wrote: > On Mon, Apr 25, 2016 at 08:34:10PM +0300, Jarkko Sakkinen wrote: > > Intel(R) SGX is a set of CPU instructions that can be used by > > applications to set aside private regions of code and data. The code > > outside the enclave is disallowed to access the memory inside the > > enclave by the CPU access control. > > > > Intel SGX driver provides a ioctl interface for loading and initializing > > enclaves and a pager in order to support oversubscription. > > > > Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx> > > --- > > arch/x86/include/asm/sgx.h | 4 +- > > drivers/staging/Kconfig | 2 + > > drivers/staging/Makefile | 1 + > > drivers/staging/intel_sgx/Kconfig | 13 + > > drivers/staging/intel_sgx/Makefile | 12 + > > drivers/staging/intel_sgx/isgx.h | 238 +++++++ > > drivers/staging/intel_sgx/isgx_compat_ioctl.c | 179 +++++ > > No "new" kernel code should ever need compat_ioctl support, please just > create your structures to not require this at all, it isn't that > difficult. I'll rework this. Thanks for the feedback. > thanks, > > greg k-h /Jarkko _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
