[PATCH v3 12/13] mpt3sas: Fix nvme drives checking for tlr.

Check for NVMe drives before enabling or checking tlr. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 22 -- 1 files changed, 16 insertions(+), 6 deletions(-) diff --git a/drivers/scsi

[PATCH v3 10/13] mpt3as: Add-Task-management-debug-info-for-NVMe-drives.

Added debug information for NVMe/PCIe drives in target rest path. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> Reviewed-by: Hannes Reinecke <h...@suse.com> --- drivers/scsi/mpt3sas/mpt3

[PATCH v3 10/13] mpt3as: Add-Task-management-debug-info-for-NVMe-drives.

Added debug information for NVMe/PCIe drives in target rest path. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 83 - 1 files changed, 70 insertions(+), 13 deletions(-) diff

[PATCH v3 13/13] mpt3sas: Update mpt3sas driver version.

Updated mpt3sas driver version to 15.101.00.00 Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> Reviewed-by: Hannes Reinecke <h...@suse.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h |4 ++--

[PATCH v3 13/13] mpt3sas: Update mpt3sas driver version.

Updated mpt3sas driver version to 15.101.00.00 Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke --- drivers/scsi/mpt3sas/mpt3sas_base.h |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b

[PATCH v3 07/13] mpt3sas: Handle NVMe PCIe device related events generated from firmware.

<chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> Reviewed-by: Hannes Reinecke <h...@suse.com> --- drivers/scsi/mpt3sas/mpt3sas_base.c | 30 ++- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 471 +- 2

[PATCH v3 07/13] mpt3sas: Handle NVMe PCIe device related events generated from firmware.

-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke --- drivers/scsi/mpt3sas/mpt3sas_base.c | 30 ++- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 471 +- 2 files changed, 495 insertions(+), 6 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers

[PATCH v3 11/13] mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info

* Added debug prints for pcie devices in ioctl debug path. Which will be helpful for debugging. * Added PCIe device support for ioctl BTDHMAPPING ioctl. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com&

[PATCH v3 09/13] mpt3sas: scan and add nvme device after controller reset

After Controller reset, Scan and add nvme device back to the topology. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 194 +++

[PATCH v3 11/13] mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info

* Added debug prints for pcie devices in ioctl debug path. Which will be helpful for debugging. * Added PCIe device support for ioctl BTDHMAPPING ioctl. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke --- drivers/scsi/mpt3sas/mpt3sas_ctl.c | 88

[PATCH v3 09/13] mpt3sas: scan and add nvme device after controller reset

After Controller reset, Scan and add nvme device back to the topology. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 194 +- 1 files changed, 190 insertions(+), 4 deletions(-) diff --git a/drivers/scsi

[PATCH v3 08/13] mpt3sas: Set NVMe device queue depth as 128

Sets nvme device queue depth, name and displays device capabilities Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h |2 +- drivers/scsi/mpt3sas/mpt3sas_sc

[PATCH v3 08/13] mpt3sas: Set NVMe device queue depth as 128

Sets nvme device queue depth, name and displays device capabilities Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h |2 +- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 47 ++ 2 files changed, 48 insertions

[PATCH v3 05/13] mpt3sas: API 's to support NVMe drive addition to SML

mpt3sas_config_get_pcie_device_pg2 Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> Reviewed-by: Hannes Reinecke <h...@suse.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h | 10 + drivers/scsi/mpt3sas/mpt3sas_config.c | 10

[PATCH v3 05/13] mpt3sas: API 's to support NVMe drive addition to SML

mpt3sas_config_get_pcie_device_pg2 Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke --- drivers/scsi/mpt3sas/mpt3sas_base.h | 10 + drivers/scsi/mpt3sas/mpt3sas_config.c | 100 +++ drivers/scsi/mpt3sas/mpt3sas_scsih.c | 473 - 3 files

[PATCH v3 01/13] mpt3sas: Update MPI Header

Update MPI Files for NVMe support Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpi/mpi2.h | 43 +++- drivers/scsi/mpt3sas/mpi/mpi2_c

[PATCH v3 02/13] mpt3sas: Add nvme device support in slave alloc, target alloc and probe

called when driver unregisters or removes device. Also frees allocated resources and info. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h | 110 +++

[PATCH v3 01/13] mpt3sas: Update MPI Header

Update MPI Files for NVMe support Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpi/mpi2.h | 43 +++- drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 564 -- drivers/scsi/mpt3sas/mpi/mpi2_init.h | 11 +- drivers/scsi

[PATCH v3 02/13] mpt3sas: Add nvme device support in slave alloc, target alloc and probe

called when driver unregisters or removes device. Also frees allocated resources and info. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 110 - drivers/scsi/mpt3sas/mpt3sas_scsih.c | 431 +++--- 2 files

[PATCH v3 03/13] mpt3sas: SGL to PRP Translation for I/Os to NVMe devices

to translate it. And this will have a performance reduction. To avoid that driver proactively checks whether the translation will be done in hardware or not, if not then driver try to translate inside the driver. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath P

[PATCH v3 03/13] mpt3sas: SGL to PRP Translation for I/Os to NVMe devices

to translate it. And this will have a performance reduction. To avoid that driver proactively checks whether the translation will be done in hardware or not, if not then driver try to translate inside the driver. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas

[PATCH v3 00/13] mpt3sas driver NVMe support:

below changes over v2 patch. 1. In the MPI header files patch, Reformatted headers to have type and variable on one line as suggested. 2. As suggested, started using blk_queue_virt_boundary() API for NVMe drives and simplified the PRP formation. 3. Removed 'TODO' comments. Suganath Prabu S (13

[PATCH v3 00/13] mpt3sas driver NVMe support:

below changes over v2 patch. 1. In the MPI header files patch, Reformatted headers to have type and variable on one line as suggested. 2. As suggested, started using blk_queue_virt_boundary() API for NVMe drives and simplified the PRP formation. 3. Removed 'TODO' comments. Suganath Prabu S (13

[PATCH v2 01/13] mpt3sas: Update MPI Header

Update MPI Files for NVMe support Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpi/mpi2.h | 43 +++- drivers/scsi/mpt3sas/mpi/mpi2_c

[PATCH v2 01/13] mpt3sas: Update MPI Header

Update MPI Files for NVMe support Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpi/mpi2.h | 43 +++- drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 647 +- drivers/scsi/mpt3sas/mpi/mpi2_init.h | 11 +- drivers/scsi

[PATCH v2 06/13] mpt3sas: API's to remove nvme drive from sml

Below API's are included in nvme drive remove path. _scsih_pcie_device_remove_by_handle _scsih_pcie_device_remove_from_sml Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt

[PATCH v2 06/13] mpt3sas: API's to remove nvme drive from sml

Below API's are included in nvme drive remove path. _scsih_pcie_device_remove_by_handle _scsih_pcie_device_remove_from_sml Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 148 +- 1 files changed, 145

[PATCH v2 05/13] mpt3sas: API 's to support NVMe drive addition to SML

mpt3sas_config_get_pcie_device_pg2 Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h | 10 + drivers/scsi/mpt3sas/mpt3sas_config.c | 100 +++ drivers/scsi/mpt3sas/mpt3sas_scs

[PATCH v2 05/13] mpt3sas: API 's to support NVMe drive addition to SML

mpt3sas_config_get_pcie_device_pg2 Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 10 + drivers/scsi/mpt3sas/mpt3sas_config.c | 100 +++ drivers/scsi/mpt3sas/mpt3sas_scsih.c | 473 - 3 files changed, 575 insertions(+), 8

[PATCH v2 08/13] mpt3sas: Set NVMe device queue depth as 128

Sets nvme device queue depth, name and displays device capabilities Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h |2 +- drivers/scsi/mpt3sas/mpt3sas_sc

[PATCH v2 08/13] mpt3sas: Set NVMe device queue depth as 128

Sets nvme device queue depth, name and displays device capabilities Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h |2 +- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 40 ++ 2 files changed, 41 insertions

[PATCH v2 10/13] mpt3as: Add-Task-management-debug-info-for-NVMe-drives.

Added debug information for NVMe/PCIe drives in target rest path. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 83 - 1 f

[PATCH v2 10/13] mpt3as: Add-Task-management-debug-info-for-NVMe-drives.

Added debug information for NVMe/PCIe drives in target rest path. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 83 - 1 files changed, 70 insertions(+), 13 deletions(-) diff --git a/drivers/scsi/mpt3sas

[PATCH v2 13/13] mpt3sas: Update mpt3sas driver version.

Updated mpt3sas driver version to 15.101.00.00 Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)

[PATCH v2 13/13] mpt3sas: Update mpt3sas driver version.

Updated mpt3sas driver version to 15.101.00.00 Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas

[PATCH v2 12/13] mpt3sas: Fix nvme drives checking for tlr.

Check for NVMe drives before enabling or checking tlr. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 22 -- 1 files changed, 16 inse

[PATCH v2 12/13] mpt3sas: Fix nvme drives checking for tlr.

Check for NVMe drives before enabling or checking tlr. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 22 -- 1 files changed, 16 insertions(+), 6 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b

[PATCH v2 11/13] mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info

* Added debug prints for pcie devices in ioctl debug path. Which will be helpful for debugging. * Added PCIe device support for ioctl BTDHMAPPING ioctl. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com>

[PATCH v2 11/13] mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info

* Added debug prints for pcie devices in ioctl debug path. Which will be helpful for debugging. * Added PCIe device support for ioctl BTDHMAPPING ioctl. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_ctl.c | 88

[PATCH v2 09/13] mpt3sas: scan and add nvme device after controller reset

After Controller reset, Scan and add nvme device back to the topology. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 194 +++

[PATCH v2 07/13] mpt3sas: Handle NVMe PCIe device related events generated from firmware.

<chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.c | 30 ++- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 471 +- 2 files changed, 495 insertions(+), 6 deletions(-) diff --g

[PATCH v2 09/13] mpt3sas: scan and add nvme device after controller reset

After Controller reset, Scan and add nvme device back to the topology. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 194 +- 1 files changed, 190 insertions(+), 4 deletions(-) diff --git a/drivers/scsi

[PATCH v2 07/13] mpt3sas: Handle NVMe PCIe device related events generated from firmware.

-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.c | 30 ++- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 471 +- 2 files changed, 495 insertions(+), 6 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c

[PATCH v2 04/13] mpt3sas: Added support for nvme encapsulated request message.

. * This encapsulated NVMe command is used by applications to send direct NVMe commands to NVMe drives or for handling unmap where the translation at controller/firmware level is having performance issues. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath P

[PATCH v2 04/13] mpt3sas: Added support for nvme encapsulated request message.

. * This encapsulated NVMe command is used by applications to send direct NVMe commands to NVMe drives or for handling unmap where the translation at controller/firmware level is having performance issues. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas

[PATCH v2 03/13] mpt3sas: SGL to PRP Translation for I/Os to NVMe devices

to translate it. And this will have a performance reduction. To avoid that driver proactively checks whether the translation will be done in hardware or not, if not then driver try to translate inside the driver. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath P

[PATCH v2 03/13] mpt3sas: SGL to PRP Translation for I/Os to NVMe devices

to translate it. And this will have a performance reduction. To avoid that driver proactively checks whether the translation will be done in hardware or not, if not then driver try to translate inside the driver. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas

[PATCH v2 02/13] mpt3sas: Add nvme device support in slave alloc, target alloc and probe

called when driver unregisters or removes device. Also frees allocated resources and info. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h | 110 +++

[PATCH v2 02/13] mpt3sas: Add nvme device support in slave alloc, target alloc and probe

called when driver unregisters or removes device. Also frees allocated resources and info. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 110 - drivers/scsi/mpt3sas/mpt3sas_scsih.c | 431 +++--- 2 files

[PATCH v2 00/13] mpt3sas driver NVMe support:

Ventura Series controller are Tri-mode. The controller and firmware are capable of supporting NVMe devices and PCIe switches to be connected with the controller. This patch set adds driver level support for NVMe devices and PCIe switches. Suganath Prabu S (13): mpt3sas: Update MPI Header

[PATCH v2 00/13] mpt3sas driver NVMe support:

Ventura Series controller are Tri-mode. The controller and firmware are capable of supporting NVMe devices and PCIe switches to be connected with the controller. This patch set adds driver level support for NVMe devices and PCIe switches. Suganath Prabu S (13): mpt3sas: Update MPI Header

[PATCH 08/13] mpt3sas: scan and add nvme device after controller reset

After Controller reset, Scan and add nvme device back to the topology. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 196 +++

[PATCH 05/13] mpt3sas: Set NVMe device queue depth as 128

Sets nvme device queue depth, name and displays device capabilities. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h |2 +- drivers/scsi/mpt3sas/mpt3sas_sc

[PATCH 08/13] mpt3sas: scan and add nvme device after controller reset

After Controller reset, Scan and add nvme device back to the topology. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 196 +- 1 files changed, 191 insertions(+), 5 deletions(-) diff --git a/drivers/scsi

[PATCH 05/13] mpt3sas: Set NVMe device queue depth as 128

Sets nvme device queue depth, name and displays device capabilities. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h |2 +- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 40 ++ 2 files changed, 41 insertions

[PATCH 10/13] mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info

* Added debug prints for pcie devices in ioctl debug path. Which will be helpful for debugging. * Added PCIe device support for ioctl BTDHMAPPING ioctl. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com>

[PATCH 10/13] mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info

* Added debug prints for pcie devices in ioctl debug path. Which will be helpful for debugging. * Added PCIe device support for ioctl BTDHMAPPING ioctl. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h |3 +- drivers/scsi/mpt3sas

[PATCH 13/13] mpt3sas: Update mpt3sas driver version.

Updated mpt3sas driver version to 15.101.00.00 Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)

[PATCH 13/13] mpt3sas: Update mpt3sas driver version.

Updated mpt3sas driver version to 15.101.00.00 Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas

[PATCH 12/13] mpt3sas: Update MPI Header

Update MPI Files for NVMe support Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpi/mpi2.h | 43 +++- drivers/scsi/mpt3sas/mpi/mpi2_c

[PATCH 07/13] mpt3sas: API's to remove nvme drive from sml

Below API's are included in nvme drive remove path. _scsih_pcie_device_remove _scsih_pcie_device_remove_by_handle _scsih_pcie_device_remove_from_sml Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> ---

[PATCH 12/13] mpt3sas: Update MPI Header

Update MPI Files for NVMe support Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpi/mpi2.h | 43 +++- drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 647 +- drivers/scsi/mpt3sas/mpi/mpi2_init.h | 11 +- drivers/scsi

[PATCH 07/13] mpt3sas: API's to remove nvme drive from sml

Below API's are included in nvme drive remove path. _scsih_pcie_device_remove _scsih_pcie_device_remove_by_handle _scsih_pcie_device_remove_from_sml Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 190 +- 1

[PATCH 11/13] mpt3sas: Fix nvme drives checking for tlr.

Check for NVMe drives before enabling or checking tlr. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 22 -- 1 files changed, 16 inse

[PATCH 11/13] mpt3sas: Fix nvme drives checking for tlr.

Check for NVMe drives before enabling or checking tlr. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 22 -- 1 files changed, 16 insertions(+), 6 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b

[PATCH 09/13] mpt3as: Add-Task-management-debug-info-for-NVMe-drives.

Added debug information for NVMe/PCIe drives in target rest path. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 86 -- 1 f

[PATCH 09/13] mpt3as: Add-Task-management-debug-info-for-NVMe-drives.

Added debug information for NVMe/PCIe drives in target rest path. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 86 -- 1 files changed, 72 insertions(+), 14 deletions(-) diff --git a/drivers/scsi/mpt3sas

[PATCH 06/13] mpt3sas: API 's to support NVMe drive addition to SML

mpt3sas_config_get_pcie_device_pg0 mpt3sas_config_get_pcie_device_pg2 Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h | 53 +++ drivers/scsi/mpt3sas/mpt3sas_con

[PATCH 01/13] mpt3sas: Add nvme device support in slave alloc, target alloc and probe

called when driver unregisters or removes device. Also frees allocated resources and info. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h | 68 +++- drivers/scsi

[PATCH 06/13] mpt3sas: API 's to support NVMe drive addition to SML

mpt3sas_config_get_pcie_device_pg0 mpt3sas_config_get_pcie_device_pg2 Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 53 +++ drivers/scsi/mpt3sas/mpt3sas_config.c | 100 ++ drivers/scsi/mpt3sas/mpt3sas_scsih.c | 568

[PATCH 01/13] mpt3sas: Add nvme device support in slave alloc, target alloc and probe

called when driver unregisters or removes device. Also frees allocated resources and info. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 68 +++- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 291 ++ 2 files

[PATCH 04/13] mpt3sas: Handle NVMe PCIe device related events generated from firmware.

<chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.c | 30 ++- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 468 +- 2 files changed, 492 insertions(+), 6 deletions(-) diff --g

[PATCH 03/13] mpt3sas: Added support for nvme encapsulated request message.

. * This encapsulated NVMe command is used by applications to send direct NVMe commands to NVMe drives or for handling unmap where the translation at controller/firmware level is having performance issues. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath P

[PATCH 04/13] mpt3sas: Handle NVMe PCIe device related events generated from firmware.

-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.c | 30 ++- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 468 +- 2 files changed, 492 insertions(+), 6 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c

[PATCH 03/13] mpt3sas: Added support for nvme encapsulated request message.

. * This encapsulated NVMe command is used by applications to send direct NVMe commands to NVMe drives or for handling unmap where the translation at controller/firmware level is having performance issues. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas

[PATCH 02/13] mpt3sas: SGL to PRP Translation for I/Os to NVMe devices

to translate it. And this will have a performance reduction. To avoid that driver proactively checks whether the translation will be done in hardware or not, if not then driver try to translate inside the driver. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath P

[PATCH 02/13] mpt3sas: SGL to PRP Translation for I/Os to NVMe devices

to translate it. And this will have a performance reduction. To avoid that driver proactively checks whether the translation will be done in hardware or not, if not then driver try to translate inside the driver. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas

[PATCH 00/13]mpt3sas driver NVMe support:

Ventura Series controller are Tri-mode. The controller and firmware are capable of supporting NVMe devices and PCIe switches to be connected with the controller. This patch set adds driver level support for NVMe devices and PCIe switches. Suganath Prabu S (13): mpt3sas: Add nvme device support

[PATCH 00/13]mpt3sas driver NVMe support:

Ventura Series controller are Tri-mode. The controller and firmware are capable of supporting NVMe devices and PCIe switches to be connected with the controller. This patch set adds driver level support for NVMe devices and PCIe switches. Suganath Prabu S (13): mpt3sas: Add nvme device support

[PATCH 03/13] mpt3sas: Added support for nvme encapsulated request message.

. * This encapsulated NVMe command is used by applications to send direct NVMe commands to NVMe drives or for handling unmap where the translation at controller/firmware level is having performance issues. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath P

[PATCH 03/13] mpt3sas: Added support for nvme encapsulated request message.

. * This encapsulated NVMe command is used by applications to send direct NVMe commands to NVMe drives or for handling unmap where the translation at controller/firmware level is having performance issues. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas

[PATCH 08/13] mpt3sas: scan and add nvme device after controller reset

After Controller reset, Scan and add nvme device back to the topology. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 196 +++

[PATCH 08/13] mpt3sas: scan and add nvme device after controller reset

After Controller reset, Scan and add nvme device back to the topology. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 196 +- 1 files changed, 191 insertions(+), 5 deletions(-) diff --git a/drivers/scsi

[PATCH 09/13] mpt3as: Add-Task-management-debug-info-for-NVMe-drives.

Added debug information for NVMe/PCIe drives in target rest path. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 86 -- 1 f

[PATCH 09/13] mpt3as: Add-Task-management-debug-info-for-NVMe-drives.

Added debug information for NVMe/PCIe drives in target rest path. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 86 -- 1 files changed, 72 insertions(+), 14 deletions(-) diff --git a/drivers/scsi/mpt3sas

[PATCH 13/13] mpt3sas: Update mpt3sas driver version.

Updated mpt3sas driver version to 15.101.00.00 Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)

[PATCH 13/13] mpt3sas: Update mpt3sas driver version.

Updated mpt3sas driver version to 15.101.00.00 Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas

[PATCH 12/13] mpt3sas: Update MPI Header

Update MPI Files for NVMe support Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpi/mpi2.h | 43 +++- drivers/scsi/mpt3sas/mpi/mpi2_c

[PATCH 12/13] mpt3sas: Update MPI Header

Update MPI Files for NVMe support Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpi/mpi2.h | 43 +++- drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 647 +- drivers/scsi/mpt3sas/mpi/mpi2_init.h | 11 +- drivers/scsi

[PATCH 11/13] mpt3sas: Fix nvme drives checking for tlr.

Check for NVMe drives before enabling or checking tlr. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 22 -- 1 files changed, 16 inse

[PATCH 11/13] mpt3sas: Fix nvme drives checking for tlr.

Check for NVMe drives before enabling or checking tlr. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 22 -- 1 files changed, 16 insertions(+), 6 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b

[PATCH 10/13] mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info

* Added debug prints for pcie devices in ioctl debug path. Which will be helpful for debugging. * Added PCIe device support for ioctl BTDHMAPPING ioctl. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com>

[PATCH 10/13] mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info

* Added debug prints for pcie devices in ioctl debug path. Which will be helpful for debugging. * Added PCIe device support for ioctl BTDHMAPPING ioctl. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h |3 +- drivers/scsi/mpt3sas

[PATCH 07/13] mpt3sas: API's to remove nvme drive from sml

Below API's are included in nvme drive remove path. _scsih_pcie_device_remove _scsih_pcie_device_remove_by_handle _scsih_pcie_device_remove_from_sml Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> ---

[PATCH 07/13] mpt3sas: API's to remove nvme drive from sml

Below API's are included in nvme drive remove path. _scsih_pcie_device_remove _scsih_pcie_device_remove_by_handle _scsih_pcie_device_remove_from_sml Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 190 +- 1

[PATCH 02/13] mpt3sas: SGL to PRP Translation for I/Os to NVMe devices

to translate it. And this will have a performance reduction. To avoid that driver proactively checks whether the translation will be done in hardware or not, if not then driver try to translate inside the driver. Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath P

[PATCH 02/13] mpt3sas: SGL to PRP Translation for I/Os to NVMe devices

to translate it. And this will have a performance reduction. To avoid that driver proactively checks whether the translation will be done in hardware or not, if not then driver try to translate inside the driver. Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas

[PATCH 04/13] mpt3sas: Handle NVMe PCIe device related events generated from firmware.

<chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.c | 30 ++- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 468 +- 2 files changed, 492 insertions(+), 6 deletions(-) diff --g

[PATCH 06/13] mpt3sas: API 's to support NVMe drive addition to SML

mpt3sas_config_get_pcie_device_pg0 mpt3sas_config_get_pcie_device_pg2 Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com> Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com> --- drivers/scsi/mpt3sas/mpt3sas_base.h | 53 +++ drivers/scsi/mpt3sas/mpt3sas_con

[PATCH 04/13] mpt3sas: Handle NVMe PCIe device related events generated from firmware.

-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.c | 30 ++- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 468 +- 2 files changed, 492 insertions(+), 6 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c

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