2014-07-10 15:54 GMT+02:00 Christoph Hellwig :
> Sounds like we need to skip REPORT SUPPORTED OPERATION CODES on this
> array.
>
> For this it needs a new BLIST_NORSOC flag added to
> include/scsi/scsi_devinfo.h which sets sdev->no_report_opcodes in
> scsi_add_lun, and an entry for your array in th
Sounds like we need to skip REPORT SUPPORTED OPERATION CODES on this
array.
For this it needs a new BLIST_NORSOC flag added to
include/scsi/scsi_devinfo.h which sets sdev->no_report_opcodes in
scsi_add_lun, and an entry for your array in the big black list array in
drivers/scsi/scsi_devinfo.c. Do
https://bugzilla.kernel.org/show_bug.cgi?id=79901
Bug ID: 79901
Summary: Extremely slow boot on Promise VTrak E610f due to
sd_mod RSOC usage
Product: IO/Storage
Version: 2.5
Kernel Version: 3.14.7
Hardware: x86-64
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