[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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 0/4] mpt3sas: Add Atlas and Ambrosia device support.

on MPI2.6 and it exposes one SES device to accept management commands. Suganath Prabu S (4): mpt3sas: Rename mpi endpoint device ID macro. mpt3sas: Add support for NVMe Switch Adapter mpt3sas: Add support for ATLAS PCIe switch. mpt3sas: Update driver version to 27.102.00.00 drivers/scsi

[PATCH 2/4] mpt3sas: Add support for NVMe Switch Adapter

Added device ID for NVMe Switch Adapter (Ambrosia). VID: 0x1000 DID: 0x02B1 Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 1 + drivers/scsi/mpt3sas/mpt3sas_scsih.c | 4 2 files changed, 5 insertions(+) diff --git a/drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h b

[PATCH 4/4] mpt3sas: Update driver version to 27.102.00.00

Updated driver version to 27.102.00.00 from 27.101.00.00. Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h index db12c1b

[PATCH 1/4] mpt3sas: Rename mpi endpoint device ID macro.

MPI Endpoint is a PCIe switch based on MPI2, Renaming device ID macro from MPI2_MFGPAGE_DEVID_SAS2308_MPI_EP to MPI2_MFGPAGE_DEVID_SWITCH_MPI_EP Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 2 +- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 6 +++--- 2 files changed, 4

[PATCH 3/4] mpt3sas: Add support for ATLAS PCIe switch.

Add Atlas PCIe Switch Management Port device PNPID, Vendor Id: 0x1000 device Id: 0x00B2 This device is based on MPI 2.6 spec and it exposes one SES device to accept management commands for the PCIe switch. Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 3

[PATCH v2 00/11] mpt3sas driver Enhancements and

escriptors for SAS35 devices. * For SAS35 devices MSIX vectors are inceased to 128 from 96. * Fixing Endianness issue. * Updated driver version to 14.100.00.00 at the end of SAS3 changes and updated driver minor version to 14.101.00.00 after SAS35 changes. Suganath Prabu S (11): mp

[PATCH v2 02/11] mpt3sas: Fix for incorrect numbers for MSIX vectors enabled when non RDPQ card is enumerated first.

thya Prakash Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke Reviewed-by: Tomas Henzl --- drivers/scsi/mpt3sas/mpt3sas_base.c | 12 +++- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c in

[PATCH v2 03/11] mpt3sas: Implement device_remove_in_progress check in IOCTL path

-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.c | 19 +++ drivers/scsi/mpt3sas/mpt3sas_base.h | 5 drivers/scsi/mpt3sas/mpt3sas_ctl.c | 46 ++-- drivers/scsi/mpt3sas/mpt3sas_scsih.c

[PATCH v2 08/11] mpt3sas: set EEDP-escape-flags for SAS35 devices.

and the Logical Block Reference Tag is 0x for PI type 3. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke Reviewed-by: Tomas Henzl --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 3 +++ 1 file changed, 3 insertions

[PATCH v2 05/11] mpt3sas: Bump driver version as "14.100.00.00"

Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h index e923c91

[PATCH v2 07/11] mpt3sas: Increased/Additional MSIX support for SAS35 devices.

. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke Reviewed-by: Tomas Henzl --- drivers/scsi/mpt3sas/mpt3sas_base.c | 14 +++--- drivers/scsi/mpt3sas/mpt3sas_base.h | 8 +--- drivers/scsi/mpt3sas

[PATCH v2 11/11] mpt3sas: Bump driver version as "14.101.00.00"

Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h index 5d9ae15

[PATCH v2 06/11] mpt3sas: Added Device ID's for SAS35 devices and updated MPI header.

Added Device ID's for SAS35 devices (Ventura, Crusader, Harpoon & Tomcat) and updated mpi header file for the same. Also added "is_gen35_ioc" to MPT3SAS_ADAPTER structure for identifying SAS35 adapters. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Su

[PATCH v2 09/11] mpt3sas: Use the new MPI 2.6 32-bit Atomic Request Descriptors for SAS35 devices.

Support Atomic Request Descriptors for Ventura/SAS35 devices. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke Reviewed-by: Tomas Henzl --- drivers/scsi/mpt3sas/mpt3sas_base.c | 141

[PATCH v2 10/11] mpt3sas: Fix for Endianness issue.

Use le16_to_cpu only for accessing two byte data provided by controller. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke Reviewed-by: Tomas Henzl --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 12 +++- 1 file changed

[PATCH v2 04/11] mpt3sas: Removing unused macro "MPT_DEVICE_TLR_ON"

Removing macro "MPT_DEVICE_TLR_ON" defined in header file as its unused Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke Reviewed-by: Tomas Henzl --- drivers/scsi/mpt3sas/mpt3sas_base.h | 1 - 1 file changed,

[PATCH v2 01/11] mpt3sas: Fix for improper info displayed in var log, while blocking or unblocking the device.

Return value and Device_handle Arguments passed in correct order to match with its format string. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke Reviewed-by: Tomas Henzl --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 8

[PATCH] mpt3sas: Fix for SATA drive in blocked state, after diag reset while ATA Passthrough command is outstanding.

Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 13 - 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c index a250cfd..5c8f752 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c +++ b/drivers/scsi

[PATCH 00/10] mpt3sas driver Enhancements and

escriptors for SAS35 devices. * For SAS35 devices MSIX vectors are inceased to 128 from 96. * Fixing Endianness issue. * Updated driver version to 14.100.00.00 Suganath Prabu S (10): mpt3sas: Fix for improper info displayed in var log, while blocking or unblocking the device. mp

[PATCH 05/10] mpt3sas: Bump driver version as "14.100.00.00"

Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h index e923c91

[PATCH 02/10] mpt3sas: Fix for incorrect numbers for MSIX vectors enabled when non RDPQ card is enumerated first.

thya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.c | 12 +++- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c index a1a5ceb..4ea81e1 100644 --- a/drivers/scsi/mpt3sas/

[PATCH 04/10] mpt3sas: Removing unused macro "MPT_DEVICE_TLR_ON"

Removing macro "MPT_DEVICE_TLR_ON" defined in header file as its unused Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas

[PATCH 06/10] mpt3sas: Added Device ID's for SAS35 devices and updated MPI header.

Added Device ID's for SAS35 devices (Ventura, Crusader, Harpoon & Tomcat) and updated mpi header file for the same. Also added "is_gen35_ioc" to MPT3SAS_ADAPTER structure for identifying SAS35 adapters. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Su

[PATCH 01/10] mpt3sas: Fix for improper info displayed in var log, while blocking or unblocking the device.

Return value and Device_handle Arguments passed in correct order to match with its format string. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 8 1 file changed, 4 insertions(+), 4 deletions

[PATCH 09/10] mpt3sas: Use the new MPI 2.6 32-bit Atomic Request Descriptors for SAS35 devices.

Support Atomic Request Descriptors for Ventura/SAS35 devices. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.c | 141 +++ drivers/scsi/mpt3sas/mpt3sas_base.h | 18

[PATCH 10/10] mpt3sas: Fix for Endianness issue.

Use le16_to_cpu only for accessing two byte data provided by controller. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 12 +++- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers

[PATCH 07/10] mpt3sas: Increased/Additional MSIX support for SAS35 devices.

. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.c | 14 +++--- drivers/scsi/mpt3sas/mpt3sas_base.h | 8 +--- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 11 +-- 3 files changed, 21 insertions

[PATCH 08/10] mpt3sas: set EEDP-escape-flags for SAS35 devices.

and the Logical Block Reference Tag is 0x for PI type 3. Signed-off-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b

[PATCH 03/10] mpt3sas: Implement device_remove_in_progress check in IOCTL path

-by: Chaitra P B Signed-off-by: Sathya Prakash Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.c | 19 +++ drivers/scsi/mpt3sas/mpt3sas_base.h | 5 drivers/scsi/mpt3sas/mpt3sas_ctl.c | 46 ++-- drivers/scsi/mpt3sas/mpt3sas_scsih.c

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