[mpt3sas driver 02/10] mpt3sas: Used IEEE SGL instead of MPI SGL while framing a SMP Passthrough request message.

From: Suganath prabu Subramani As driver was using MPI SGL while framing the SMP Passthrough request message due to which firmware unable to post the Reply Data in the host memory and timeout is observed for this SMP Passthrough request message and so unable to perform phy disable operation.

[mpt3sas driver 04/10] mpt3sas: Never block the Enclosure device

From: Suganath prabu Subramani Never block the SEP device (i.e. Never invoke the scsi_internal_device_block() API for SEP device) even for the delay not responding events. Blocking the SEP device will create a deadlock while adding any device to the OS. Signed-off-by: Suganath prabu Subramani

[mpt3sas driver 07/10] mpt3sas: Add support for configurable Chain Frame Size

From: Suganath prabu Subramani Added support for configurable Chain Frame Size. Calculate the Chain Message Frame size from the IOCMaxChainSegementSize (iocfacts). Applicable only for mpt3sas/SAS3.0 HBA's. Signed-off-by: Suganath prabu Subramani Signed-off-by: Chaitra P B ---

[mpt3sas driver 08/10] mpt3sas: Updated MPI Header to 2.00.42

From: Suganath prabu Subramani Updated MPI version and MPI header files. Signed-off-by: Suganath prabu Subramani Signed-off-by: Chaitra P B --- drivers/scsi/mpt3sas/mpi/mpi2.h | 8 +--- drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 7 +-- drivers/scsi/mpt3sas/mpi/mpi2_init.h | 3 ++-

[mpt3sas driver 05/10] mpt3sas: Make use of additional HighPriority credit message frames for sending SCSI IO's

From: Suganath prabu Subramani Driver assumes HighPriority credit as part of Global credit. But, Firmware treats HighPriority credit value and global cedits as two different values. Changed host queue algorithm to treat global credits and highPriority credits as two different values.

[mpt3sas driver 09/10] mpt3sas: Fix for Asynchronous completion of timedout IO and task abort of timedout IO.

From: Suganath prabu Subramani Track msix of each IO and use the same msix for issuing abort to timed out IO. With this driver will process IO's reply first followed by TM. Signed-off-by: Suganath prabu Subramani Signed-off-by: Chaitra P B --- drivers/scsi/mpt3sas/mpt3sas_base.c | 20

[mpt3sas driver 10/10] mpt3sas: Updating mpt3sas driver version to 12.100.00.00

From: Suganath prabu Subramani Bump mpt3sas driver version from 09.102.00.00 to 12.100.00.00 Signed-off-by: Suganath prabu Subramani Signed-off-by: Chaitra P B --- drivers/scsi/mpt3sas/mpt3sas_base.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git

[mpt3sas driver 06/10] mpt3sas: Added smp_affinity_enable module parameter.

From: Suganath prabu Subramani Module parameter to enable/disable configuring affinity hint for msix vector. SMP affinity feature can be enabled/disabled by setting module parameter "smp_affinity_enable" to 1/0. By default this feature is enabled. (smp_affinity_enable = 1 enabled).

[mpt3sas driver 01/10] mpt3sas: Added support for high port count HBA variants.

From: Suganath prabu Subramani Updated hardware description headers with MPI v2.6 and mpt3sas_pci_table[] with vendor_ids,device_ids of Cutlass and Intruder HBA which has support for 4 ports Signed-off-by: Suganath prabu Subramani Signed-off-by: Chaitra P B ---

[mpt3sas driver 03/10] mpt3sas: Fix static analyzer(coverity) tool identified defects

From: Suganath prabu Subramani 1.Wrong size of argument is being passed The size of struct being passed as an argument to memset func and area of memory being pointed by an instance of struct in memset func should be of same structure type. 2.Dereference null return value 3.Array compared

[mpt3sas driver patches 00/10] mpt3sas driver enhancements and

From: Suganath prabu Subramani Here is the change list: Posting 10 patches for mpt3sas driver enhancements and few fixes. * Updated hardware description headers with MPI v2.6 and mpt3sas_pci_table[] with vendor_ids,device_ids of Cutlass and Intruder HBA which has support for 4 ports.

[mpt3sas driver 01/10] mpt3sas: Added support for high port count HBA variants.

From: Suganath prabu Subramani Updated hardware description headers with MPI v2.6 and mpt3sas_pci_table[] with vendor_ids,device_ids of Cutlass and Intruder HBA which has support for 4 ports Signed-off-by: Suganath prabu Subramani

[mpt3sas driver 03/10] mpt3sas: Fix static analyzer(coverity) tool identified defects

From: Suganath prabu Subramani 1.Wrong size of argument is being passed The size of struct being passed as an argument to memset func and area of memory being pointed by an instance of struct in memset func should be of same structure type.

[mpt3sas driver patches 00/10] mpt3sas driver enhancements and

From: Suganath prabu Subramani Here is the change list: Posting 10 patches for mpt3sas driver enhancements and few fixes. * Updated hardware description headers with MPI v2.6 and mpt3sas_pci_table[] with vendor_ids,device_ids of Cutlass and

[mpt3sas driver 09/10] mpt3sas: Fix for Asynchronous completion of timedout IO and task abort of timedout IO.

From: Suganath prabu Subramani Track msix of each IO and use the same msix for issuing abort to timed out IO. With this driver will process IO's reply first followed by TM. Signed-off-by: Suganath prabu Subramani

[mpt3sas driver 10/10] mpt3sas: Updating mpt3sas driver version to 12.100.00.00

From: Suganath prabu Subramani Bump mpt3sas driver version from 09.102.00.00 to 12.100.00.00 Signed-off-by: Suganath prabu Subramani Signed-off-by: Chaitra P B ---

[mpt3sas driver 06/10] mpt3sas: Added smp_affinity_enable module parameter.

From: Suganath prabu Subramani Module parameter to enable/disable configuring affinity hint for msix vector. SMP affinity feature can be enabled/disabled by setting module parameter "smp_affinity_enable" to 1/0. By default this feature is enabled.

[mpt3sas driver 02/10] mpt3sas: Used IEEE SGL instead of MPI SGL while framing a SMP Passthrough request message.

From: Suganath prabu Subramani As driver was using MPI SGL while framing the SMP Passthrough request message due to which firmware unable to post the Reply Data in the host memory and timeout is observed for this SMP Passthrough request message and so

[mpt3sas driver 04/10] mpt3sas: Never block the Enclosure device

From: Suganath prabu Subramani Never block the SEP device (i.e. Never invoke the scsi_internal_device_block() API for SEP device) even for the delay not responding events. Blocking the SEP device will create a deadlock while adding any device to the OS.

[mpt3sas driver 07/10] mpt3sas: Add support for configurable Chain Frame Size

From: Suganath prabu Subramani Added support for configurable Chain Frame Size. Calculate the Chain Message Frame size from the IOCMaxChainSegementSize (iocfacts). Applicable only for mpt3sas/SAS3.0 HBA's. Signed-off-by: Suganath prabu Subramani

[mpt3sas driver 05/10] mpt3sas: Make use of additional HighPriority credit message frames for sending SCSI IO's

From: Suganath prabu Subramani Driver assumes HighPriority credit as part of Global credit. But, Firmware treats HighPriority credit value and global cedits as two different values. Changed host queue algorithm to treat global credits and highPriority

[mpt3sas driver 08/10] mpt3sas: Updated MPI Header to 2.00.42

From: Suganath prabu Subramani Updated MPI version and MPI header files. Signed-off-by: Suganath prabu Subramani Signed-off-by: Chaitra P B --- drivers/scsi/mpt3sas/mpi/mpi2.h