From: <Don.Brace@microchip.com> To: <mironov.ivan@gmail.com>, <linux-scsi@vger.kernel.org> Cc: <linux-kernel@vger.kernel.org>, <don.brace@microsemi.com>, <jejb@linux.vnet.ibm.com>, <martin.petersen@oracle.com>, <esc.storagedev@microsemi.com> Subject: RE: [PATCH 0/6] Add support of the HBA mode on HP Smart Array P410i controllers Date: Fri, 14 Dec 2018 19:38:52 +0000 [thread overview] Message-ID: <BYAPR11MB285586623125DD1C98EE87F1E1A10@BYAPR11MB2855.namprd11.prod.outlook.com> (raw) In-Reply-To: <20181214132115.21440-1-mironov.ivan@gmail.com> -----Original Message----- From: linux-scsi-owner@vger.kernel.org [mailto:linux-scsi-owner@vger.kernel.org] On Behalf Of Ivan Mironov Sent: Friday, December 14, 2018 7:21 AM To: linux-scsi@vger.kernel.org; mironov.ivan@gmail.com Cc: linux-kernel@vger.kernel.org; Don Brace <don.brace@microsemi.com>; James E.J. Bottomley <jejb@linux.vnet.ibm.com>; Martin K. Petersen <martin.petersen@oracle.com>; esc.storagedev@microsemi.com Subject: [PATCH 0/6] Add support of the HBA mode on HP Smart Array P410i controllers This series of patches adds support of the HBA mode on HP Smart Array P410i RAID controllers. This is not guaranteed to be correct as I do not have any access to documentation on these controllers. However, this works fine for me on hardware that I have. Also, these changes successfully passes blktests[1] and xfstests[2]. To make sure that this new functionality does not break anything, it is disabled by default and may be enabled only manually using new module parameter. [1] https://github.com/osandov/blktests [2] https://git.kernel.org/pub/scm/fs/xfs/xfstests-dev.git Ivan Mironov (6): scsi: hpsa: Add function to check if device is a disk or a zoned device scsi: hpsa: Support HBA mode on HP Smart Array P410i controllers scsi: hpsa: Add/mask existing devices on rescan if visibility changes scsi: hpsa: Ignore HBA flag from NVRAM if logical devices exist scsi: hpsa: Name more fields in "struct bmic_identify_controller" scsi: hpsa: Do not use HBA flag from NVRAM if HBA is not supported drivers/scsi/hpsa.c | 145 ++++++++++++++++++++++++++++++++++++---- drivers/scsi/hpsa.h | 3 + drivers/scsi/hpsa_cmd.h | 113 ++++++++++++++++++++++++++++++- 3 files changed, 244 insertions(+), 17 deletions(-) -- 2.19.2 NAKing this series. - The P410 controllers do not fully support HBA mode and we do not support adding it to the hpsa driver.
WARNING: multiple messages have this Message-ID (diff)
From: <Don.Brace@microchip.com> To: mironov.ivan@gmail.com, linux-scsi@vger.kernel.org Cc: linux-kernel@vger.kernel.org, don.brace@microsemi.com, jejb@linux.vnet.ibm.com, martin.petersen@oracle.com, esc.storagedev@microsemi.com Subject: RE: [PATCH 0/6] Add support of the HBA mode on HP Smart Array P410i controllers Date: Fri, 14 Dec 2018 19:38:52 +0000 [thread overview] Message-ID: <BYAPR11MB285586623125DD1C98EE87F1E1A10@BYAPR11MB2855.namprd11.prod.outlook.com> (raw) In-Reply-To: <20181214132115.21440-1-mironov.ivan@gmail.com> -----Original Message----- From: linux-scsi-owner@vger.kernel.org [mailto:linux-scsi-owner@vger.kernel.org] On Behalf Of Ivan Mironov Sent: Friday, December 14, 2018 7:21 AM To: linux-scsi@vger.kernel.org; mironov.ivan@gmail.com Cc: linux-kernel@vger.kernel.org; Don Brace <don.brace@microsemi.com>; James E.J. Bottomley <jejb@linux.vnet.ibm.com>; Martin K. Petersen <martin.petersen@oracle.com>; esc.storagedev@microsemi.com Subject: [PATCH 0/6] Add support of the HBA mode on HP Smart Array P410i controllers This series of patches adds support of the HBA mode on HP Smart Array P410i RAID controllers. This is not guaranteed to be correct as I do not have any access to documentation on these controllers. However, this works fine for me on hardware that I have. Also, these changes successfully passes blktests[1] and xfstests[2]. To make sure that this new functionality does not break anything, it is disabled by default and may be enabled only manually using new module parameter. [1] https://github.com/osandov/blktests [2] https://git.kernel.org/pub/scm/fs/xfs/xfstests-dev.git Ivan Mironov (6): scsi: hpsa: Add function to check if device is a disk or a zoned device scsi: hpsa: Support HBA mode on HP Smart Array P410i controllers scsi: hpsa: Add/mask existing devices on rescan if visibility changes scsi: hpsa: Ignore HBA flag from NVRAM if logical devices exist scsi: hpsa: Name more fields in "struct bmic_identify_controller" scsi: hpsa: Do not use HBA flag from NVRAM if HBA is not supported drivers/scsi/hpsa.c | 145 ++++++++++++++++++++++++++++++++++++---- drivers/scsi/hpsa.h | 3 + drivers/scsi/hpsa_cmd.h | 113 ++++++++++++++++++++++++++++++- 3 files changed, 244 insertions(+), 17 deletions(-) -- 2.19.2 NAKing this series. - The P410 controllers do not fully support HBA mode and we do not support adding it to the hpsa driver.
next prev parent reply other threads:[~2018-12-14 19:38 UTC|newest] Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-12-14 13:21 [PATCH 0/6] Add support of the HBA mode on HP Smart Array P410i controllers Ivan Mironov 2018-12-14 13:21 ` [PATCH 1/6] scsi: hpsa: Add function to check if device is a disk or a zoned device Ivan Mironov 2018-12-14 13:26 ` Johannes Thumshirn 2018-12-14 13:21 ` [PATCH 2/6] scsi: hpsa: Support HBA mode on HP Smart Array P410i controllers Ivan Mironov 2018-12-14 13:21 ` [PATCH 3/6] scsi: hpsa: Add/mask existing devices on rescan if visibility changes Ivan Mironov 2018-12-14 13:21 ` [PATCH 4/6] scsi: hpsa: Ignore HBA flag from NVRAM if logical devices exist Ivan Mironov 2018-12-14 13:21 ` [PATCH 5/6] scsi: hpsa: Name more fields in "struct bmic_identify_controller" Ivan Mironov 2018-12-14 13:21 ` [PATCH 6/6] scsi: hpsa: Do not use HBA flag from NVRAM if HBA is not supported Ivan Mironov 2018-12-14 19:38 ` Don.Brace [this message] 2018-12-14 19:38 ` [PATCH 0/6] Add support of the HBA mode on HP Smart Array P410i controllers Don.Brace 2018-12-14 20:30 ` Ivan Mironov 2018-12-17 16:32 ` Don.Brace 2018-12-17 16:32 ` Don.Brace
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