From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Disseldorp Date: Fri, 23 Oct 2020 20:57:18 +0000 Subject: [PATCH 0/5] scsi: target: COMPARE AND WRITE miscompare sense Message-Id: <20201023205723.17880-1-ddiss@suse.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: target-devel@vger.kernel.org Cc: linux-scsi@vger.kernel.org This patchset adds missing functionality to return the offset of non-matching read/compare data in the sense INFORMATION field on COMPARE AND WRITE miscompare. The functionality can be tested using the libiscsi CompareAndWrite.MiscompareSense test proposed via: https://github.com/sahlberg/libiscsi/pull/344 Cheers, David drivers/target/target_core_sbc.c | 134 +++++++++++++++---------- drivers/target/target_core_transport.c | 33 +++--- include/target/target_core_base.h | 2 +- lib/scatterlist.c | 2 +- 4 files changed, 102 insertions(+), 69 deletions(-)