On Mon, Mar 25, 2013 at 01:54:54PM -0500, Nathan Fontenot wrote: > The firmware_has_feature() function makes it easy to check for supported > features of the hypervisor. This patch extends the capability of the > firmware_has_feature() function to include checking for specified bits > in vector 5 of the architecture vector as is reported in the device tree. > > As part of this the #defines used for the architecture vector are > moved to prom.h and re-defined such that the vector 5 options have the vector > index and the feature bits encoded into them. This makes for a much > simpler design to add bits from the architecture vector to be added to > the checking done in firmware_has_feature(). > > Signed-off-by: Nathan Fontenot <nf...@linux.vnet.ibm.com>
Acked-by: Paul Mackerras <pau...@samba.org> The inner loop in fw_vec5_feature_init is perhaps a bit less efficient than it could be, but I don't imagine it's going to take a noticeable amount of time. Paul. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev