mtrr_gentry 155 arch/x86/kernel/cpu/mtrr/if.c struct mtrr_gentry gentry; mtrr_gentry 64 include/asm-x86/mtrr.h #define MTRRIOC_GET_ENTRY _IOWR(MTRR_IOCTL_BASE, 3, struct mtrr_gentry) mtrr_gentry 69 include/asm-x86/mtrr.h #define MTRRIOC_GET_PAGE_ENTRY _IOWR(MTRR_IOCTL_BASE, 8, struct mtrr_gentry)