18c2ecf20Sopenharmony_ciWhat: /sys/firmware/sfi/tables/ 28c2ecf20Sopenharmony_ciDate: May 2010 38c2ecf20Sopenharmony_ciContact: Len Brown <lenb@kernel.org> 48c2ecf20Sopenharmony_ciDescription: 58c2ecf20Sopenharmony_ci SFI defines a number of small static memory tables 68c2ecf20Sopenharmony_ci so the kernel can get platform information from firmware. 78c2ecf20Sopenharmony_ci 88c2ecf20Sopenharmony_ci The tables are defined in the latest SFI specification: 98c2ecf20Sopenharmony_ci http://simplefirmware.org/documentation 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ci While the tables are used by the kernel, user-space 128c2ecf20Sopenharmony_ci can observe them this way:: 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ci # cd /sys/firmware/sfi/tables 158c2ecf20Sopenharmony_ci # cat $TABLENAME > $TABLENAME.bin 16