irdma(4): update irdma to version 1.3.56-k

Update Intel irdma driver to version 1.3.56-k

Notable changes:
- adding E830 support
- adding E835 support

Signed-off-by: Sobczak, Bartosz <bartosz.sobcz

irdma(4): update irdma to version 1.3.56-k

Update Intel irdma driver to version 1.3.56-k

Notable changes:
- adding E830 support
- adding E835 support

Signed-off-by: Sobczak, Bartosz <bartosz.sobczak@intel.com>

Reviewed by: Andrew Zhu <anzhu@netapp.com>
Tested by: Mateusz Moga <mateusz.moga@intel.com>
MFC after: 2 weeks
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D55479

show more ...

irdma(4): fix potential memory leak on qhash cqp operation

It was found that in some circumstances when launching
non-waiting create qhash cqp operation the refcount on
the cqp_request may be not pr

irdma(4): fix potential memory leak on qhash cqp operation

It was found that in some circumstances when launching
non-waiting create qhash cqp operation the refcount on
the cqp_request may be not properly decremented leading to a memory
leak.

Signed-off-by: Bartosz Sobczak <bartosz.sobczak@intel.com>

Reviewed by: anzhu_netapp.com
Tested by: mateusz.moga_intel.com
Approved by: kbowling (mentor)
MFC after: 1 week
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D53732

show more ...

irdma(4): Upgrade to 1.2.36-k

Update Intel irdma driver to version 1.2.36-k.

Notable changes:

- Start using ib_sge directly instead of irdma_sge
- Turn off flush completion generator for libirdma

irdma(4): Upgrade to 1.2.36-k

Update Intel irdma driver to version 1.2.36-k.

Notable changes:

- Start using ib_sge directly instead of irdma_sge
- Turn off flush completion generator for libirdma
- Minor formatting changes

Signed-off-by: Bartosz Sobczak <bartosz.sobczak@intel.com>
Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: erj@
MFC after: 3 days
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D43567

show more ...

irdma(4): upgrade to 1.2.17-k

Update Intel irdma driver to version 1.2.17-k

Notable changes:
- pf-reset handling improvements, including fixes in communication with if_ice(4)
- avoid racing when ha

irdma(4): upgrade to 1.2.17-k

Update Intel irdma driver to version 1.2.17-k

Notable changes:
- pf-reset handling improvements, including fixes in communication with if_ice(4)
- avoid racing when handling various events
- adding sw stats sysctls
- hand over pe_criterr handling from ice(4) to irdma(4)
- debug prints adjustments
- fix crash after changes in irdma_add_mqh_ifa_cb

Signed-off-by: Bartosz Sobczak <bartosz.sobczak@intel.com>
Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: erj@
MFC after: 1 month
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D41425

show more ...

sys: Remove $FreeBSD$: one-line .c comment pattern

Remove /^/[*/]\s*\$FreeBSD\$.*\n/

irdma: Convert to IfAPI

Mostly mechanical changes, with some reworking in irdma_cm for iterating
over interfaces and addresses. Further rework by Bartosz Sobczak.

Reviewed by: bartosz.sobczak_inte

irdma: Convert to IfAPI

Mostly mechanical changes, with some reworking in irdma_cm for iterating
over interfaces and addresses. Further rework by Bartosz Sobczak.

Reviewed by: bartosz.sobczak_intel.com
Tested by: mateusz.moga_intel.com
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D38960

show more ...

irdma(4): Upgrade the driver to 1.1.11-k

Summary of changes:
- postpone mtu size assignment during load to avoid race condition
- refactor some of the debug prints
- add request reset handler
- refa

irdma(4): Upgrade the driver to 1.1.11-k

Summary of changes:
- postpone mtu size assignment during load to avoid race condition
- refactor some of the debug prints
- add request reset handler
- refactor flush scheduler to increase efficiency and avoid racing
- put correct vlan_tag for UD traffic with PFC
- suspend QP before going to ERROR state to avoid CQP timout
- fix arithmetic error on irdma_debug_bugf
- allow debug flag to be settable during driver load
- introduce meaningful default values for DCQCN algorithm
- interrupt naming convention improvements
- skip unsignaled completions in poll_cmpl

Signed-off-by: Bartosz Sobczak bartosz.sobczak@intel.com
Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: hselasky@
MFC after: 1 week
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D39173

show more ...

irdma(4): Upgrade driver to 1.1.5-k

This is to upgrade current irdma driver version (in support of RDMA on
Intel(R) Ethernet Controller E810) to 1.1.5-k

change summary:
- refactor defines for hardw

irdma(4): Upgrade driver to 1.1.5-k

This is to upgrade current irdma driver version (in support of RDMA on
Intel(R) Ethernet Controller E810) to 1.1.5-k

change summary:
- refactor defines for hardware registers
- rereg_mr verb added in libirdma
- fix print warning during compilation
- rt_ros2priority macro fix
- irdma.4 validated with mandoc
- fixing nd6_resolve usage
- added libirdma_query_device
- sysctl for irdma version
- aeq_alloc_db fix
- dwork_flush protected with qp refcount
- PFC fixes

Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: erj@
Sponsored by: Intel Corporation
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D36944

show more ...

Adjust irdma_prep_for_unregister() definition to avoid clang 15 warning

With clang 15, the following -Werror warning is produced:

sys/dev/irdma/icrdma.c:621:26: error: a function declaration wi

Adjust irdma_prep_for_unregister() definition to avoid clang 15 warning

With clang 15, the following -Werror warning is produced:

sys/dev/irdma/icrdma.c:621:26: error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
irdma_prep_for_unregister()
^
void

This is because irdma_prep_for_unregister() is declared with a (void)
argument list, but defined with an empty argument list. Make the
definition match the declaration.

MFC after: 3 days

show more ...

irdma(4): Fix previous commit that broke build on amd64

Changing the printf specifier to %p fixed the build on powerpc64, but it
actually broke the amd64 build since the type of the value to be prin

irdma(4): Fix previous commit that broke build on amd64

Changing the printf specifier to %p fixed the build on powerpc64, but it
actually broke the amd64 build since the type of the value to be printed
is uint64_t on amd64.

Instead, keep the new %p specifier but cast the printed argument to a
uintptr_t and then to a void * in order for it to be valid type for
%p.

Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reported by: jrtc27@
MFC after: 5 days
MFC-with: e602a30bb9fc7ee041a0e629d0fd2db7933ffa32
Sponsored by: Intel Corporation

show more ...

irdma(4): Fix compile error on powerpc64

Jenkins reports that the type used in a printf() specifier is
incorrect, so fix it in order to use the appropriate type.

Signed-off-by: Eric Joyner <erj@Fre

irdma(4): Fix compile error on powerpc64

Jenkins reports that the type used in a printf() specifier is
incorrect, so fix it in order to use the appropriate type.

Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reported by: Jenkins CI
MFC after: 6 days
MFC-with: cdcd52d41e246ba1c0fcfad0769bd691487355ef
Sponsored by: Intel Corporation

show more ...

irdma: Add RDMA driver for Intel(R) Ethernet Controller E810

This is an initial commit for RDMA FreeBSD driver for Intel(R) Ethernet
Controller E810, called irdma. Supporting both RoCEv2 and iWARP

irdma: Add RDMA driver for Intel(R) Ethernet Controller E810

This is an initial commit for RDMA FreeBSD driver for Intel(R) Ethernet
Controller E810, called irdma. Supporting both RoCEv2 and iWARP
protocols in per-PF manner, RoCEv2 being the default.

Testing has been done using krping tool, perftest, ucmatose, rping,
ud_pingpong, rc_pingpong and others.

Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: #manpages (pauamma_gundo.com) [documentation]
MFC after: 1 week
Relnotes: yes
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D34690

show more ...

irdma(4): fix potential memory leak on qhash cqp operation

It was found that in some circumstances when launching
non-waiting create qhash cqp operation the refcount on
the cqp_request may be not pr

irdma(4): fix potential memory leak on qhash cqp operation

It was found that in some circumstances when launching
non-waiting create qhash cqp operation the refcount on
the cqp_request may be not properly decremented leading to a memory
leak.

Signed-off-by: Bartosz Sobczak <bartosz.sobczak@intel.com>

Reviewed by: anzhu_netapp.com
Tested by: mateusz.moga_intel.com
Approved by: kbowling (mentor)
MFC after: 1 week
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D53732

show more ...

irdma(4): Upgrade to 1.2.36-k

Update Intel irdma driver to version 1.2.36-k.

Notable changes:

- Start using ib_sge directly instead of irdma_sge
- Turn off flush completion generator for libirdma

irdma(4): Upgrade to 1.2.36-k

Update Intel irdma driver to version 1.2.36-k.

Notable changes:

- Start using ib_sge directly instead of irdma_sge
- Turn off flush completion generator for libirdma
- Minor formatting changes

Signed-off-by: Bartosz Sobczak <bartosz.sobczak@intel.com>
Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: erj@
MFC after: 3 days
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D43567

show more ...

irdma(4): upgrade to 1.2.17-k

Update Intel irdma driver to version 1.2.17-k

Notable changes:
- pf-reset handling improvements, including fixes in communication with if_ice(4)
- avoid racing when ha

irdma(4): upgrade to 1.2.17-k

Update Intel irdma driver to version 1.2.17-k

Notable changes:
- pf-reset handling improvements, including fixes in communication with if_ice(4)
- avoid racing when handling various events
- adding sw stats sysctls
- hand over pe_criterr handling from ice(4) to irdma(4)
- debug prints adjustments
- fix crash after changes in irdma_add_mqh_ifa_cb

Signed-off-by: Bartosz Sobczak <bartosz.sobczak@intel.com>
Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: erj@
MFC after: 1 month
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D41425

show more ...

sys: Remove $FreeBSD$: one-line .c comment pattern

Remove /^/[*/]\s*\$FreeBSD\$.*\n/

irdma: Convert to IfAPI

Mostly mechanical changes, with some reworking in irdma_cm for iterating
over interfaces and addresses. Further rework by Bartosz Sobczak.

Reviewed by: bartosz.sobczak_inte

irdma: Convert to IfAPI

Mostly mechanical changes, with some reworking in irdma_cm for iterating
over interfaces and addresses. Further rework by Bartosz Sobczak.

Reviewed by: bartosz.sobczak_intel.com
Tested by: mateusz.moga_intel.com
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D38960

show more ...

irdma(4): Upgrade the driver to 1.1.11-k

Summary of changes:
- postpone mtu size assignment during load to avoid race condition
- refactor some of the debug prints
- add request reset handler
- refa

irdma(4): Upgrade the driver to 1.1.11-k

Summary of changes:
- postpone mtu size assignment during load to avoid race condition
- refactor some of the debug prints
- add request reset handler
- refactor flush scheduler to increase efficiency and avoid racing
- put correct vlan_tag for UD traffic with PFC
- suspend QP before going to ERROR state to avoid CQP timout
- fix arithmetic error on irdma_debug_bugf
- allow debug flag to be settable during driver load
- introduce meaningful default values for DCQCN algorithm
- interrupt naming convention improvements
- skip unsignaled completions in poll_cmpl

Signed-off-by: Bartosz Sobczak bartosz.sobczak@intel.com
Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: hselasky@
MFC after: 1 week
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D39173

show more ...

irdma(4): Upgrade driver to 1.1.5-k

This is to upgrade current irdma driver version (in support of RDMA on
Intel(R) Ethernet Controller E810) to 1.1.5-k

change summary:
- refactor defines for hardw

irdma(4): Upgrade driver to 1.1.5-k

This is to upgrade current irdma driver version (in support of RDMA on
Intel(R) Ethernet Controller E810) to 1.1.5-k

change summary:
- refactor defines for hardware registers
- rereg_mr verb added in libirdma
- fix print warning during compilation
- rt_ros2priority macro fix
- irdma.4 validated with mandoc
- fixing nd6_resolve usage
- added libirdma_query_device
- sysctl for irdma version
- aeq_alloc_db fix
- dwork_flush protected with qp refcount
- PFC fixes

Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: erj@
Sponsored by: Intel Corporation
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D36944

show more ...

Adjust irdma_prep_for_unregister() definition to avoid clang 15 warning

With clang 15, the following -Werror warning is produced:

sys/dev/irdma/icrdma.c:621:26: error: a function declaration wi

Adjust irdma_prep_for_unregister() definition to avoid clang 15 warning

With clang 15, the following -Werror warning is produced:

sys/dev/irdma/icrdma.c:621:26: error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
irdma_prep_for_unregister()
^
void

This is because irdma_prep_for_unregister() is declared with a (void)
argument list, but defined with an empty argument list. Make the
definition match the declaration.

MFC after: 3 days

show more ...

irdma(4): Fix previous commit that broke build on amd64

Changing the printf specifier to %p fixed the build on powerpc64, but it
actually broke the amd64 build since the type of the value to be prin

irdma(4): Fix previous commit that broke build on amd64

Changing the printf specifier to %p fixed the build on powerpc64, but it
actually broke the amd64 build since the type of the value to be printed
is uint64_t on amd64.

Instead, keep the new %p specifier but cast the printed argument to a
uintptr_t and then to a void * in order for it to be valid type for
%p.

Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reported by: jrtc27@
MFC after: 5 days
MFC-with: e602a30bb9fc7ee041a0e629d0fd2db7933ffa32
Sponsored by: Intel Corporation

show more ...

irdma(4): Fix compile error on powerpc64

Jenkins reports that the type used in a printf() specifier is
incorrect, so fix it in order to use the appropriate type.

Signed-off-by: Eric Joyner <erj@Fre

irdma(4): Fix compile error on powerpc64

Jenkins reports that the type used in a printf() specifier is
incorrect, so fix it in order to use the appropriate type.

Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reported by: Jenkins CI
MFC after: 6 days
MFC-with: cdcd52d41e246ba1c0fcfad0769bd691487355ef
Sponsored by: Intel Corporation

show more ...

irdma: Add RDMA driver for Intel(R) Ethernet Controller E810

This is an initial commit for RDMA FreeBSD driver for Intel(R) Ethernet
Controller E810, called irdma. Supporting both RoCEv2 and iWARP

irdma: Add RDMA driver for Intel(R) Ethernet Controller E810

This is an initial commit for RDMA FreeBSD driver for Intel(R) Ethernet
Controller E810, called irdma. Supporting both RoCEv2 and iWARP
protocols in per-PF manner, RoCEv2 being the default.

Testing has been done using krping tool, perftest, ucmatose, rping,
ud_pingpong, rc_pingpong and others.

Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: #manpages (pauamma_gundo.com) [documentation]
MFC after: 1 week
Relnotes: yes
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D34690

show more ...

irdma(4): fix potential memory leak on qhash cqp operation

It was found that in some circumstances when launching
non-waiting create qhash cqp operation the refcount on
the cqp_request may be not pr

irdma(4): fix potential memory leak on qhash cqp operation

It was found that in some circumstances when launching
non-waiting create qhash cqp operation the refcount on
the cqp_request may be not properly decremented leading to a memory
leak.

Signed-off-by: Bartosz Sobczak <bartosz.sobczak@intel.com>

Reviewed by: anzhu_netapp.com
Tested by: mateusz.moga_intel.com
Approved by: kbowling (mentor)
MFC after: 1 week
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D53732

show more ...

irdma(4): Upgrade to 1.2.36-k

Update Intel irdma driver to version 1.2.36-k.

Notable changes:

- Start using ib_sge directly instead of irdma_sge
- Turn off flush completion generator for libirdma

irdma(4): Upgrade to 1.2.36-k

Update Intel irdma driver to version 1.2.36-k.

Notable changes:

- Start using ib_sge directly instead of irdma_sge
- Turn off flush completion generator for libirdma
- Minor formatting changes

Signed-off-by: Bartosz Sobczak <bartosz.sobczak@intel.com>
Signed-off-by: Eric Joyner <erj@FreeBSD.org>

Reviewed by: erj@
MFC after: 3 days
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D43567

show more ...