net/bnxt: update Truflow core

Update TruFlow core code to:
- Add shared session management
- Add SRAM session management
- Add dynamic TCAM management
- Add shared TCAM session management
- Add Hot

net/bnxt: update Truflow core

Update TruFlow core code to:
- Add shared session management
- Add SRAM session management
- Add dynamic TCAM management
- Add shared TCAM session management
- Add Hot Upgrade support
- Update copyright year

Signed-off-by: Randy Schacher <stuart.schacher@broadcom.com>
Signed-off-by: Farah Smith <farah.smith@broadcom.com>
Reviewed-by: Shahaji Bhosle <sbhosle@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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net/bnxt: support clear on read

Add clear on read stats support for Thor. Currently, the
flow stats are not cleared after they are read from the FW.
This patch adds support for clear on read. Since

net/bnxt: support clear on read

Add clear on read stats support for Thor. Currently, the
flow stats are not cleared after they are read from the FW.
This patch adds support for clear on read. Since clear on
read support is added for flow stats in Thor, the flow
accumulation is enabled on Thor as well.

Signed-off-by: Farah Smith <farah.smith@broadcom.com>
Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>
Reviewed-by: Randy Schacher <stuart.schacher@broadcom.com>
Reviewed-by: Shahaji Bhosle <sbhosle@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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net/bnxt: add enhancements to TruFlow ULP

1. Added support to specify l4 port masks in the template. Also enabled
source mac in the wild card key for ingress flows.

2. Added support to enable of

net/bnxt: add enhancements to TruFlow ULP

1. Added support to specify l4 port masks in the template. Also enabled
source mac in the wild card key for ingress flows.

2. Added support to enable offload for ipv6 traffic within the vxlan
tunnel connection.

3. The flow counters is reduced from 7168 to 6912 for Whitney.
The stats operation is updated to reflect counts for packets
at egress from CFA instead of ingress to CFA

4. The miss path for the l2 context table is updated with correct
parif and default action handler to handle the miss path for
egress flows.

5. This support enables allocation of encapsulation, modification and
action records dynamically based on a given flow actions.

6. Reduce the l2context resource requests during open_session. Move the
SMAC from the L2Context to the EM/WM

7. Remap the parif in the bd action in order to eliminate incorrect
replication of broadcast packets. The layer 4 source port mask
was incorrectly updated in the outer layer 4 source port mask
instead of inner layer 4. Add the l3 proto to egress rules, switch
to using computed fields for l4 ports, add internal smac to f1/f2
flows, add l3 proto to ingress ipv6 flows

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Mike Baucom <michael.baucom@broadcom.com>
Signed-off-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>
Reviewed-by: Randy Schacher <stuart.schacher@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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net/bnxt: add SRAM manager shared session

Fix shared session support issues due to SRAM manager
additions. Shared session does not support slices within
RM blocks. Calculate resources required witho

net/bnxt: add SRAM manager shared session

Fix shared session support issues due to SRAM manager
additions. Shared session does not support slices within
RM blocks. Calculate resources required without slices
and determine base addresses using old methods for the
shared session.

Signed-off-by: Farah Smith <farah.smith@broadcom.com>
Reviewed-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Reviewed-by: Shahaji Bhosle <sbhosle@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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net/bnxt: decrease log level of a debug message

Adjust info message to debug level to prevent excessive
logging.

Signed-off-by: Farah Smith <farah.smith@broadcom.com>
Reviewed-by: Mike Baucom <mich

net/bnxt: decrease log level of a debug message

Adjust info message to debug level to prevent excessive
logging.

Signed-off-by: Farah Smith <farah.smith@broadcom.com>
Reviewed-by: Mike Baucom <michael.baucom@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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net/bnxt: add SRAM manager model

The SRAM manager supports allocation and free of variable sized
records within SRAM memory. These record sizes are 8, 16, 32, or
64B. The SRAM manager algorithm wil

net/bnxt: add SRAM manager model

The SRAM manager supports allocation and free of variable sized
records within SRAM memory. These record sizes are 8, 16, 32, or
64B. The SRAM manager algorithm will not fragment memory during
run time. Previous implementation only included fixed size 64B
records regardless of the size required.

Signed-off-by: Farah Smith <farah.smith@broadcom.com>
Reviewed-by: Shahaji Bhosle <sbhosle@broadcom.com>
Reviewed-by: Peter Spreadborough <peter.spreadborough@broadcom.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

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