linux-stable/drivers/s390/block
Stefan Haberland 3f217cceb6 s390/dasd: add query PPRC function
Add function to query the Peer-to-Peer-Remote-Copy (PPRC) state of a
device by reading the related structure through a read subsystem data call.

Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Reviewed-by: Jan Hoeppner <hoeppner@linux.ibm.com>
Link: https://lore.kernel.org/r/20220920192616.808070-3-sth@linux.ibm.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-09-21 08:32:50 -06:00
..
dasd.c s390/dasd: drop unexpected word 'for' in comments 2022-08-04 16:19:15 -06:00
dasd_3990_erp.c s390/dasd: handle request magic consistently as unsigned int 2021-10-20 08:10:41 -06:00
dasd_alias.c s390/dasd: fix list corruption of lcu list 2020-12-17 13:41:30 -07:00
dasd_devmap.c s390/dasd: use default_groups in kobj_type 2022-01-08 17:44:05 +01:00
dasd_diag.c s390/dasd: Establish DMA alignment 2022-08-04 16:19:15 -06:00
dasd_diag.h
dasd_eckd.c s390/dasd: add query PPRC function 2022-09-21 08:32:50 -06:00
dasd_eckd.h s390/dasd: add query PPRC function 2022-09-21 08:32:50 -06:00
dasd_eer.c s390/dasd: Handle out-of-space constraint 2019-07-11 20:39:54 +02:00
dasd_erp.c s390/dasd: handle request magic consistently as unsigned int 2021-10-20 08:10:41 -06:00
dasd_fba.c dasd: don't set the discard_alignment queue limit 2022-05-03 10:38:50 -06:00
dasd_fba.h s390/dasd: fix typo in copyright statement 2019-12-20 11:52:01 -07:00
dasd_genhd.c block: simplify disk shutdown 2022-06-28 06:30:26 -06:00
dasd_int.h s390/dasd: add query PPRC function 2022-09-21 08:32:50 -06:00
dasd_ioctl.c s390/dasd: fix kernel doc comment 2021-10-20 08:10:41 -06:00
dasd_proc.c proc: convert everything to "struct proc_ops" 2020-02-04 03:05:26 +00:00
dcssblk.c block: change the blk_queue_split calling convention 2022-08-02 17:22:53 -06:00
Kconfig dax: remove CONFIG_DAX_DRIVER 2021-12-04 08:58:51 -08:00
Makefile s390: remove xpram device driver 2021-09-07 13:38:42 +02:00
scm_blk.c block: remove blk_cleanup_disk 2022-06-28 06:33:15 -06:00
scm_blk.h block: remove genhd.h 2022-02-02 07:49:59 -07:00
scm_drv.c s390/scm: Make struct scm_driver::remove return void 2021-07-21 11:53:42 +02:00