/openbmc/linux/tools/laptop/dslm/ |
H A D | dslm.c | 135 char *disk = 0; in main() local 140 disk = argv[1]; in main() 143 disk = argv[3]; in main() 147 if (!(fd = open(disk, O_RDONLY|O_NONBLOCK))) { in main() 148 printf("Can't open %s, because: %s\n", disk, strerror(errno)); in main()
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/openbmc/linux/Documentation/power/ |
H A D | swsusp.rst | 11 If you touch anything on disk between suspend and resume... 45 echo shutdown > /sys/power/disk; echo disk > /sys/power/state 49 echo platform > /sys/power/disk; echo disk > /sys/power/state 54 echo suspend > /sys/power/disk; echo disk > /sys/power/state 226 * Write image to disk 275 disk. Whole sequence goes like 279 running system, user asks for suspend-to-disk 306 read image from disk 398 disk drivers (especially SATA)? 425 echo -n disk > /sys/power/state [all …]
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/openbmc/linux/block/ |
H A D | blk-settings.c | 149 if (!q->disk) in blk_queue_max_hw_sectors() 393 struct request_queue *q = disk->queue; in disk_update_readahead() 399 disk->bdi->ra_pages = in disk_update_readahead() 483 if (!q->disk) in blk_queue_io_opt() 485 q->disk->bdi->ra_pages = in blk_queue_io_opt() 710 struct request_queue *t = disk->queue; in disk_stack_limits() 715 disk->disk_name, bdev); in disk_stack_limits() 717 disk_update_readahead(disk); in disk_stack_limits() 924 struct request_queue *q = disk->queue; in disk_set_zoned() 945 disk_has_partitions(disk)) in disk_set_zoned() [all …]
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H A D | bsg.c | 180 struct gendisk *disk = bd->queue->disk; in bsg_unregister_queue() local 182 if (disk && disk->queue_kobj.sd) in bsg_unregister_queue() 183 sysfs_remove_link(&disk->queue_kobj, "bsg"); in bsg_unregister_queue() 223 if (q->disk && q->disk->queue_kobj.sd) { in bsg_register_queue() 224 ret = sysfs_create_link(&q->disk->queue_kobj, &bd->device.kobj, in bsg_register_queue()
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H A D | blk-integrity.c | 362 void blk_integrity_register(struct gendisk *disk, struct blk_integrity *template) in blk_integrity_register() argument 364 struct blk_integrity *bi = &disk->queue->integrity; in blk_integrity_register() 369 ilog2(queue_logical_block_size(disk->queue)); in blk_integrity_register() 374 blk_queue_flag_set(QUEUE_FLAG_STABLE_WRITES, disk->queue); in blk_integrity_register() 377 if (disk->queue->crypto_profile) { in blk_integrity_register() 379 disk->queue->crypto_profile = NULL; in blk_integrity_register() 392 void blk_integrity_unregister(struct gendisk *disk) in blk_integrity_unregister() argument 394 struct blk_integrity *bi = &disk->queue->integrity; in blk_integrity_unregister() 401 blk_queue_flag_clear(QUEUE_FLAG_STABLE_WRITES, disk->queue); in blk_integrity_unregister()
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H A D | blk-cgroup.h | 159 typedef struct blkg_policy_data *(blkcg_pol_alloc_pd_fn)(struct gendisk *disk, 192 int blkcg_init_disk(struct gendisk *disk); 193 void blkcg_exit_disk(struct gendisk *disk); 198 int blkcg_activate_policy(struct gendisk *disk, const struct blkcg_policy *pol); 199 void blkcg_deactivate_policy(struct gendisk *disk, 486 static inline int blkcg_init_disk(struct gendisk *disk) { return 0; } in blkcg_init_disk() argument 487 static inline void blkcg_exit_disk(struct gendisk *disk) { } in blkcg_exit_disk() argument 490 static inline int blkcg_activate_policy(struct gendisk *disk, in blkcg_activate_policy() argument 492 static inline void blkcg_deactivate_policy(struct gendisk *disk, in blkcg_deactivate_policy() argument
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H A D | early-lookup.c | 132 struct gendisk *disk = dev_to_disk(dev); in blk_lookup_devt() local 137 if (partno < disk->minors) { in blk_lookup_devt() 144 devt = part_devt(disk, partno); in blk_lookup_devt() 279 struct gendisk *disk = dev_to_disk(dev); in printk_all_partitions() local 288 if (get_capacity(disk) == 0 || (disk->flags & GENHD_FL_HIDDEN)) in printk_all_partitions() 296 xa_for_each(&disk->part_tbl, idx, part) { in printk_all_partitions()
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H A D | blk-crypto-sysfs.c | 129 int blk_crypto_sysfs_register(struct gendisk *disk) in blk_crypto_sysfs_register() argument 131 struct request_queue *q = disk->queue; in blk_crypto_sysfs_register() 144 &disk->queue_kobj, "crypto"); in blk_crypto_sysfs_register() 153 void blk_crypto_sysfs_unregister(struct gendisk *disk) in blk_crypto_sysfs_unregister() argument 155 kobject_put(disk->queue->crypto_kobject); in blk_crypto_sysfs_unregister()
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H A D | ioctl.c | 19 struct gendisk *disk = bdev->bd_disk; in blkpg_do_ioctl() local 34 return bdev_del_partition(disk, p.pno); in blkpg_do_ioctl() 250 struct gendisk *disk = bdev->bd_disk; in blkdev_compat_ptr_ioctl() local 252 if (disk->fops->ioctl) in blkdev_compat_ptr_ioctl() 405 struct gendisk *disk = bdev->bd_disk; in blkdev_getgeo() local 411 if (!disk->fops->getgeo) in blkdev_getgeo() 420 ret = disk->fops->getgeo(bdev, &geo); in blkdev_getgeo() 439 struct gendisk *disk = bdev->bd_disk; in compat_hdio_getgeo() local 445 if (!disk->fops->getgeo) in compat_hdio_getgeo() 454 ret = disk->fops->getgeo(bdev, &geo); in compat_hdio_getgeo() [all …]
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/openbmc/linux/drivers/block/ |
H A D | pktcdvd.c | 341 pd->disk->disk_name, in device_map_show() 2634 struct gendisk *disk; in pkt_setup_dev() local 2672 if (!disk) in pkt_setup_dev() 2674 pd->disk = disk; in pkt_setup_dev() 2676 disk->first_minor = idx; in pkt_setup_dev() 2677 disk->minors = 1; in pkt_setup_dev() 2680 snprintf(disk->disk_name, sizeof(disk->disk_name), DRIVER_NAME"%d", idx); in pkt_setup_dev() 2691 ret = add_disk(disk); in pkt_setup_dev() 2706 put_disk(disk); in pkt_setup_dev() 2759 del_gendisk(pd->disk); in pkt_remove_dev() [all …]
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/openbmc/qemu/tests/qemu-iotests/ |
H A D | 302.out | 6 disk size: unavailable 11 disk size: unavailable 31 === Comparing to source disk === 36 [{"name": "vm.ovf", "offset": 512, "size": 6}, {"name": "disk", "offset": 1536, "size": 393216}]
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H A D | 302 | 116 disk = tarfile.TarInfo("disk") variable 117 disk.size = actual_size 118 tar.addfile(disk) 122 tar_size = offset + (disk.size + 511) & ~511
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H A D | 235 | 44 disk = file_path('disk') variable 47 qemu_img_create('-f', iotests.imgfmt, '-o', 'preallocation=metadata', disk, 54 vm.add_args('-drive', 'id=src,file=' + disk)
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H A D | 181.out | 10 (qemu) qemu-io disk "write -P 0x55 0 64k" 14 (qemu) qemu-io disk "read -P 0x55 0 64k" 23 (qemu) qemu-io disk "read -P 0x55 0 64k" 27 (qemu) qemu-io disk "write -P 0x66 1M 64k"
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H A D | 299.out | 1 {"execute": "blockdev-add", "arguments": {"driver": "null-co", "node-name": "disk", "size": 1048576… 3 {"execute": "block-dirty-bitmap-add", "arguments": {"name": "bitmap0", "node": "disk"}} 7 {"execute": "nbd-server-add", "arguments": {"bitmap": "bitmap0", "device": "disk", "writable": true…
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H A D | 254 | 28 disk, top = file_path('disk', 'top') variable 31 qemu_img_create('-f', iotests.imgfmt, disk, str(size)) 33 vm = iotests.VM().add_drive(disk, opts='node-name=base')
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/openbmc/qemu/docs/system/ |
H A D | invocation.rst | 10 disk_image is a raw hard disk image for IDE hard disk 0. Some targets do 11 not need a disk image.
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H A D | target-sparc64.rst | 15 and is able to boot the disk.s10hw2 Solaris image. 21 -drive if=pflash,readonly=on,file=/S10image/disk.s10hw2 35 - 2 PCI IDE interfaces with hard disk and CD-ROM support 37 - Floppy disk
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/openbmc/qemu/tests/qemu-iotests/tests/ |
H A D | nbd-multiconn | 29 disk = os.path.join(iotests.test_dir, 'disk') variable 46 qemu_img_create('-f', iotests.imgfmt, disk, size) 47 qemu_io('-c', 'w -P 1 0 2M', '-c', 'w -P 2 2M 2M', disk) 54 'file': {'driver': 'file', 'filename': disk} 59 os.remove(disk)
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H A D | parallels-read-bitmap | 27 disk = iotests.file_path('disk') variable 33 iotests.unarchive_sample_image('parallels-with-bitmap', disk) 37 f'--bitmap={bitmap}', '-f', iotests.imgfmt, disk):
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/openbmc/qemu/docs/config/ |
H A D | q35-virtio-serial.cfg | 141 # number of disks without running into issues; a SCSI disk, 142 # backed by a qcow2 disk image on the host's filesystem, is 145 # We also create an optical disk, mostly for installation 149 # optical disk in the guest you can safely comment out 157 [device "scsi-disk"] 160 drive = "disk" 163 [drive "disk"] 168 [device "scsi-optical-disk"] 171 drive = "optical-disk" 174 [drive "optical-disk"]
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/openbmc/linux/drivers/block/zram/ |
H A D | zram_drv.c | 428 zram->disk->fops = &zram_devops; in reset_bdev() 2074 struct gendisk *disk; in reset_store() local 2084 disk = zram->disk; in reset_store() 2086 mutex_lock(&disk->open_mutex); in reset_store() 2098 sync_blockdev(disk->part0); in reset_store() 2203 if (!zram->disk) { in zram_add() 2212 zram->disk->minors = 1; in zram_add() 2219 set_capacity(zram->disk, 0); in zram_add() 2259 put_disk(zram->disk); in zram_add() 2298 del_gendisk(zram->disk); in zram_remove() [all …]
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/openbmc/u-boot/arch/arm/dts/ |
H A D | stm32mp157c-ed1.dts | 97 regulator-state-disk { 120 regulator-state-disk { 144 regulator-state-disk { 167 regulator-state-disk { 186 regulator-state-disk { 205 regulator-state-disk { 223 regulator-state-disk { 241 regulator-state-disk { 261 regulator-state-disk { 280 regulator-state-disk { [all …]
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/openbmc/qemu/tests/qtest/ |
H A D | pxe-test.c | 23 static char disk[] = "tests/pxe-test-disk-XXXXXX"; variable 80 test->machine, disk, ipv6 ? "off" : "on", ipv6 ? "on" : "off", in test_pxe_one() 141 ret = boot_sector_init(disk); in main() 160 boot_sector_cleanup(disk); in main()
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/openbmc/linux/arch/x86/boot/ |
H A D | mtools.conf.in | 9 # 1.44 MB floppy disk image 13 # 2.88 MB floppy disk image (mostly for virtual uses) 17 # Hard disk (h: for the filesystem, p: for format - old mtools bug?)
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