Searched refs:reg_struct (Results 1 – 2 of 2) sorted by relevance
379 struct uffdio_register reg_struct; in postcopy_ram_supported_by_host() local446 reg_struct.range.start = (uintptr_t)testarea; in postcopy_ram_supported_by_host()447 reg_struct.range.len = pagesize; in postcopy_ram_supported_by_host()448 reg_struct.mode = UFFDIO_REGISTER_MODE_MISSING; in postcopy_ram_supported_by_host()450 if (ioctl(ufd, UFFDIO_REGISTER, ®_struct)) { in postcopy_ram_supported_by_host()465 if ((reg_struct.ioctls & feature_mask) != feature_mask) { in postcopy_ram_supported_by_host()722 struct uffdio_register reg_struct; in ram_block_enable_notify() local725 reg_struct.range.len = rb->postcopy_length; in ram_block_enable_notify()726 reg_struct.mode = UFFDIO_REGISTER_MODE_MISSING; in ram_block_enable_notify()733 if (!(reg_struct.ioctls & (1ULL << _UFFDIO_COPY))) { in ram_block_enable_notify()[all …]
873 struct uffdio_register reg_struct; in generate_faults() local909 reg_struct.range.start = (uintptr_t)dev_region->mmap_addr; in generate_faults()910 reg_struct.range.len = dev_region->size + dev_region->mmap_offset; in generate_faults()911 reg_struct.mode = UFFDIO_REGISTER_MODE_MISSING; in generate_faults()913 if (ioctl(dev->postcopy_ufd, UFFDIO_REGISTER, ®_struct)) { in generate_faults()923 if (!(reg_struct.ioctls & (1ULL << _UFFDIO_COPY))) { in generate_faults()930 (uint64_t)reg_struct.range.start, in generate_faults()931 (uint64_t)reg_struct.range.len); in generate_faults()