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J . Bottomley" , "Martin K . Petersen" Cc: linux-scsi@vger.kernel.org, linux-s390@vger.kernel.org, Heiko Carstens , =?UTF-8?q?Vasily=20Gorbik=C2=A0?= , Alexander Gordeev , =?UTF-8?q?Christian=20Borntraeger=C2=A0?= , =?UTF-8?q?Nihar=20Panda=C2=A0?= Subject: [PATCH v2 0/3] Request to queue zfcp enhancements for upstream merge window. Date: Tue, 28 Jul 2026 06:48:54 +0200 Message-ID: <20260728044857.2532646-1-niharp@linux.ibm.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Spam-Info: AW1haW4tMjYwNzI4MDA0MSBTYWx0ZWRfX59TEIHChE6Oi D/9tRQRNTNuLOj1+pIrXPsR641Z6fTE4YvtPWoiNVH8745btJUD2BIhIpdRcmwFt0S5JFy+puuf dHE+tpwxMKU9P+/CSCL1fj7llqBuDOg= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzI4MDA0MSBTYWx0ZWRfX1JOpKqy+V+sP ad+dRSq8vUZbaxE6IfxJ6sPuMcOkoz+Jjhcuo1xftJB/BEfCNWJ2YBH9kpuWrZJSZLPBXihyPjU eNjlk1RVt0bsBXUHFBfuYGOvZEvMgrF9w1KwfCBmdOEDoY6yOEtWpl5olSDxFN7wj5unNNTTK9a XlJvJo1dlLqFTLN6fhnSiYElFj+zoSt+zUIGGK5uYhLewqTVPcIsBU3SdgXMjKuHR8G3y6rVyw5 4ZsDNgGz8OrFOmrko9aW0c/RzhUKeP8NgQyDt9keZxc1dmvSh+tprhRYLVdlK3Q8q66DFcaj7AB dU+cBgLibyocWjlrbPSi8wSAjfzU1i8eb2SKQJFk2qedTqz2UL0z8PgzxUCow5ctpMUL++fcvEB 9fTqS47F698xx3pa0052PoQwnGmB/IJKvSQcXPWA7T043s8hfyfnwDkEhxzxGJrMYhcTmRRwLEH gEOR/79iuPcTu4ztRaQ== X-Authority-Analysis: v=2.4 cv=b5WCJNGx c=1 sm=1 tr=0 ts=6a6834ca cx=c_pps a=GFwsV6G8L6GxiO2Y/PsHdQ==:117 a=GFwsV6G8L6GxiO2Y/PsHdQ==:17 a=RAioF0-LDSMA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=V8glGbnc2Ofi9Qvn3v5h:22 a=JIPYGDCacM9sF5FWy84A:9 X-Proofpoint-GUID: DamegO_gnIsfzraPMsKfH_XwLcmz46RA X-Proofpoint-ORIG-GUID: DamegO_gnIsfzraPMsKfH_XwLcmz46RA X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-28_01,2026-07-27_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 adultscore=0 malwarescore=0 impostorscore=0 bulkscore=0 phishscore=0 suspectscore=0 clxscore=1015 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607280041 Hi Martin and James, We are submitting zfcp enhancement designed to improve trace logging for the upcoming v7.3 release. Regarding the sashiko bot feedback: the majority of the reported findings are legacy issues rather than regressions caused by this series. We plan to resolve those separately. This v2 submission corrects the single issue introduced by our previous patch set. Revision History (v2): Updated patch v2-0003 to initialize fcp_lun to 0 as per the sashiko review requirements. Chinmaya Kajagar (2): zfcp: Enhance fsf status read buffer tracing zfcp: trace return values of sysfs unit add store Steffen Maier (1): zfcp: Trace plogi and prli within open port response as payload drivers/s390/scsi/zfcp_dbf.c | 80 +++++++++++++++++++++++++++++++--- drivers/s390/scsi/zfcp_dbf.h | 34 ++++++++++++++- drivers/s390/scsi/zfcp_ext.h | 4 +- drivers/s390/scsi/zfcp_fsf.h | 4 +- drivers/s390/scsi/zfcp_sysfs.c | 19 +++++--- 5 files changed, 126 insertions(+), 15 deletions(-) -- 2.53.0