Bart, Below set of patches were prepared against Martin's 4.17/scsi-queue. Also today I tried applying patches to Martin's 4.17/scsi-queue and patches got applied smoothly, didn't observe any issue. Please share the observed errors/hunks failed messages. Below is the link of the repo used by me: git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git -b 4.17/scsi-queue Thanks, Chaitra -----Original Message----- From: Bart Van Assche [mailto:Bart.VanAssche@xxxxxxx] Sent: Friday, March 30, 2018 8:40 PM To: chaitra.basappa@xxxxxxxxxxxx; linux-scsi@xxxxxxxxxxxxxxx Cc: Sathya.Prakash@xxxxxxxxxxxx; suganath-prabu.subramani@xxxxxxxxxxxx; sreekanth.reddy@xxxxxxxxxxxx Subject: Re: [PATCH 00/15] mpt3sas: Enhancements and Defect fixes. On Fri, 2018-03-30 at 15:07 +0530, Chaitra P B wrote: > Chaitra P B (15): > mpt3sas: Fixed warnings. > mpt3sas: Pre-allocate RDPQ Array at driver boot time. > mpt3sas: Add sanity checks for scsi tracker before accessing it. > mpt3sas: Lockless access for chain buffers. > mpt3sas: Optimize I/O memory consumption in driver. > mpt3sas: Enhanced handling of Sense Buffer. > mpt3sas: Added support for SAS Device Discovery Error Event. > mpt3sas: Increase event log buffer to support 24 port HBA's. > mpt3sas: Allow processing of events during driver unload. > mpt3sas: Cache enclosure pages during enclosure add. > mpt3sas: Report Firmware Package Version from HBA Driver. > mpt3sas: Update MPI Headers > mpt3sas: For NVME device, issue a protocol level reset instead of > hot reset and use TM timeout value exposed in PCIe Device Page 2. > mpt3sas: fix possible memory leak. > mpt3sas: Update driver version "25.100.00.00" Hello Chaitra, Against which tree have these patches been prepared? These patches neither apply cleanly on Martin's 4.17/scsi-queue branch nor on Linus' master branch. Thanks, Bart.