From: Stefan Haberland <sth@linux.ibm.com>
To: Jens Axboe <axboe@kernel.dk>
Cc: linux-block@vger.kernel.org,
Jan Hoeppner <hoeppner@linux.ibm.com>,
linux-s390@vger.kernel.org, Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Christian Borntraeger <borntraeger@de.ibm.com>
Subject: [PATCH 0/7] s390/dasd: add hardware copy relation
Date: Tue, 20 Sep 2022 21:26:09 +0200 [thread overview]
Message-ID: <20220920192616.808070-1-sth@linux.ibm.com> (raw)
Hi Jens,
please apply the following patchset to for-next.
It adds basic support for a harwdare based copy relation to the DASD
device driver.
regards,
Stefan
Stefan Haberland (7):
s390/dasd: put block allocation in separate function
s390/dasd: add query PPRC function
s390/dasd: add copy pair setup
s390/dasd: add copy pair swap capability
s390/dasd: add ioctl to perform a swap of the drivers copy pair
s390/dasd: suppress generic error messages for PPRC secondary devices
s390/dasd: add device ping attribute
arch/s390/include/asm/scsw.h | 5 +
arch/s390/include/uapi/asm/dasd.h | 14 +
drivers/s390/block/dasd.c | 3 +-
drivers/s390/block/dasd_3990_erp.c | 5 +
drivers/s390/block/dasd_devmap.c | 602 ++++++++++++++++++++++++++++-
drivers/s390/block/dasd_eckd.c | 292 ++++++++++++--
drivers/s390/block/dasd_eckd.h | 9 +-
drivers/s390/block/dasd_int.h | 73 ++++
drivers/s390/block/dasd_ioctl.c | 53 +++
9 files changed, 1024 insertions(+), 32 deletions(-)
--
2.34.1
next reply other threads:[~2022-09-20 19:26 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-20 19:26 Stefan Haberland [this message]
2022-09-20 19:26 ` [PATCH 1/7] s390/dasd: put block allocation in separate function Stefan Haberland
2022-09-20 19:26 ` [PATCH 2/7] s390/dasd: add query PPRC function Stefan Haberland
2022-09-20 19:26 ` [PATCH 3/7] s390/dasd: add copy pair setup Stefan Haberland
2022-09-20 19:26 ` [PATCH 4/7] s390/dasd: add copy pair swap capability Stefan Haberland
2022-09-20 19:26 ` [PATCH 5/7] s390/dasd: add ioctl to perform a swap of the drivers copy pair Stefan Haberland
2022-09-20 19:26 ` [PATCH 6/7] s390/dasd: suppress generic error messages for PPRC secondary devices Stefan Haberland
2022-09-20 19:26 ` [PATCH 7/7] s390/dasd: add device ping attribute Stefan Haberland
2022-09-21 7:07 ` [PATCH 0/7] s390/dasd: add hardware copy relation Johannes Thumshirn
2022-09-21 8:23 ` Stefan Haberland
2022-09-21 11:11 ` Johannes Thumshirn
2022-09-21 14:36 ` Jens Axboe
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