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
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
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
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
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
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 ++
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 +--
3 files
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_sc
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 | 457 +-
3 files changed, 565 insertions(+), 2
.
* This encapsulated NVMe command is used by applications to send
direct NVMe commands to NVMe drives.
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_
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
<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
.
* This encapsulated NVMe command is used by applications to send
direct NVMe commands to NVMe drives.
Signed-off-by: Chaitra P B
Signed-off-by: Suganath Prabu S
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 276 +++-
drivers/scsi/mpt3sas/mpt3sas_base.h | 4 +
drivers
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 file changed, 145
-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
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 +++
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 | 80
1
Updated mpt3sas driver version to 17.100.00.00
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 file changed, 2 insertions(+), 2 deletions(-)
diff --g
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 file changed, 190 insertions(+), 4 deletions(-)
diff --git a/drivers/scsi
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 | 80
1 file changed, 71 insertions(+), 9 deletions(-)
diff --git a/drivers/scsi/mpt3sas
Updated mpt3sas driver version to 17.100.00.00
Signed-off-by: Chaitra P B
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
1) Used variable __le64/__le32 whichever required in
building NVME PRP, and passed to LE Controller.
2) Remove unused functions, And Declared functions as
static which are used only in mpt3sas_scsih.c.
Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com>
Signed-off-by: Suganath P
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 file changed, 16 inse
1) Used variable __le64/__le32 whichever required in
building NVME PRP, and passed to LE Controller.
2) Remove unused functions, And Declared functions as
static which are used only in mpt3sas_scsih.c.
Signed-off-by: Chaitra P B
Signed-off-by: Suganath Prabu S
---
drivers/scsi/mpt3sas
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 file changed, 16 insertions(+), 6 deletions(-)
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
b/drivers
* 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>
* 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
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_
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
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 | 50
2 files changed, 51 insertions(+), 1
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
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
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
.
* This encapsulated NVMe command is used by applications to send
direct NVMe commands to NVMe drives.
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>
.
* This encapsulated NVMe command is used by applications to send
direct NVMe commands to NVMe drives.
Signed-off-by: Chaitra P B
Signed-off-by: Suganath Prabu S
Reviewed-by: Hannes Reinecke
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 56 +-
drivers/scsi/mpt3sas
transfer length exceeding MDTS,
as we are setting max I/O size to match MDTS in slave_configure.
Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com>
Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com>
---
drivers/scsi/mpt3s
transfer length exceeding MDTS,
as we are setting max I/O size to match MDTS in slave_configure.
Signed-off-by: Chaitra P B
Signed-off-by: Suganath Prabu S
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 590 ++-
drivers/scsi/mpt3sas/mpt3sas_base.h | 44 +
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>
Reviewed-by: Hannes Reinecke &l
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
Reviewed-by: Hannes Reinecke
---
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 148
<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
-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
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>
Reviewed-by: Hannes Reinecke <h...@suse.com>
---
drivers/scsi/mpt3sas/mpt
After Controller reset, Scan and add nvme device back to the topology.
Signed-off-by: Chaitra P B
Signed-off-by: Suganath Prabu S
Reviewed-by: Hannes Reinecke
---
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 194 ++-
1 file changed, 190 insertions(+), 4 deletions
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/mp
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 file changed, 70 insertions(+), 13 deletions(-)
diff
* 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&
* 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
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 ++--
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 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h
b/drivers
1) Used variable __le64/__le32 whichever required in
building NVME PRP, which is passed to LE Controller.
2) Remove unused function, Declared functions which are used only
in mpt3sas_scsih.c as static
Signed-off-by: Chaitra P B <chaitra.basa...@broadcom.com>
Signed-off-by: Suganath P
1) Used variable __le64/__le32 whichever required in
building NVME PRP, which is passed to LE Controller.
2) Remove unused function, Declared functions which are used only
in mpt3sas_scsih.c as static
Signed-off-by: Chaitra P B
Signed-off-by: Suganath Prabu S
---
drivers/scsi/mpt3sas
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>
Reviewed-by: Hannes Reinecke <h...@suse.com>
---
drivers/scsi/mpt3sas/mp
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 file changed, 16 insertions(+), 6 deletions(-)
diff --git a/drivers/scsi
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_
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 | 50
2 files changed, 51 insertions(+), 1
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
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 changed
.
* 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
.
* 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
Reviewed-by: Hannes Reinecke
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 -
drivers/scsi
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
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_
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/mpt3sas
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 (14):
Update MPI Header
mpt3sas: Add nvme device support in slave alloc, target alloc
and probe
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 (14):
Update MPI Header
mpt3sas: Add nvme device support in slave alloc, target alloc
and probe
ra 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.c | 56 +-
drivers/scsi/mpt3sas/mpt3sas_base.h | 1 +
drivers/scsi/mpt
equivalent.
* 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
Reviewed-by: Hannes
handle
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>
Reviewed-by: Hannes Reinecke <h...@suse.com>
---
drivers/scsi/mpt3sa
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
From: root <r...@dhcp-135-24-192-103.dhcp.avagotech.net>
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/mpt3
From: root
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
by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com>
Reviewed-by: Hannes Reinecke <h...@suse.com>
---
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 88 +-
1 file changed, 58 insertions(+), 30 deletions(-)
diff --git a/drivers/scsi/mpt3sas/mpt3sas_ctl.c
From: root
* 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
ra P B <chaitra.basa...@broadcom.com>
Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com>
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 23 +++---
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 37 +---
2 files changed, 16 insertion
From: root
1) Used data type __le64/__le32 whichever required in
building NVME PRP, which is passed to LE Controller.
2) Remove unused function, Declared functions which are used only
in mpt3sas_scsih.c as static.
Signed-off-by: Chaitra P B
Signed-off-by: Suganath Prabu S
---
drivers/scsi
From: root <r...@dhcp-135-24-192-103.dhcp.avagotech.net>
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.c
From: root
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 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/mpt3sas
From: root <r...@dhcp-135-24-192-103.dhcp.avagotech.net>
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>
Reviewed-by: Hannes Reine
From: root
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 file changed, 16 insertions(+), 6 deletions(-)
diff --git
From: root <r...@dhcp-135-24-192-103.dhcp.avagotech.net>
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 Reine
From: root
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 file changed, 70 insertions(+), 13
From: root <r...@dhcp-135-24-192-103.dhcp.avagotech.net>
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>
Reviewed-by:
From: root
After Controller reset, Scan and add nvme device back to the topology.
Signed-off-by: Chaitra P B
Signed-off-by: Suganath Prabu S
Reviewed-by: Hannes Reinecke
---
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 194 ++-
1 file changed, 190 insertions(+), 4
evices in driver's inventory.
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.c | 30 ++-
drivers/scsi/mpt3s
P B
Signed-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
From: root <r...@dhcp-135-24-192-103.dhcp.avagotech.net>
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 <sugana
From: root
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
Reviewed-by: Hannes Reinecke
---
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 148
ra P B <chaitra.basa...@broadcom.com>
Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com>
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 601 ++-
drivers/scsi/mpt3sas/mpt3sas_base.h | 44 ++-
drivers/scsi/mpt3sas/mpt3sas_ctl.c |
and the firmware needs 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
target_id etc.
c) slave_destroy & target_destroy are 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
rget_destroy are 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
From: root <r...@dhcp-135-24-192-103.dhcp.avagotech.net>
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 ++-
dr
From: root
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
blk_queue_virt_boundary() API
for NVMe drives and simplified the PRP formation.
3. Removed 'TODO' comments.
Suganath Prabu S (14):
mpt3sas: Update MPI Header
mpt3sas: Add nvme device support in slave alloc, target alloc and
probe
mpt3sas: SGL to PRP Translation for I/Os to NVMe devices
blk_queue_virt_boundary() API
for NVMe drives and simplified the PRP formation.
3. Removed 'TODO' comments.
Suganath Prabu S (14):
mpt3sas: Update MPI Header
mpt3sas: Add nvme device support in slave alloc, target alloc and
probe
mpt3sas: SGL to PRP Translation for I/Os to NVMe devices
.
* 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
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>
Reviewed-by: Hannes Reinecke &l
.
* 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
Reviewed-by: Hannes Reinecke
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
Reviewed-by: Hannes Reinecke
---
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 148
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>
Reviewed-by: Hannes Reinecke <h...@suse.com>
---
drivers/scsi/mpt3sas/mpt3
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