src/sys/dev/ixgbe/ixgbe_vf.c, branch stable/14 FreeBSD source tree ix/ixv: Add support for new Intel Ethernet E610 family devices 2025-10-15T15:26:26+00:00 Bhosale, Yogeshnull nullyogesh.bhosale@intel.com 2025-08-19T14:19:07+00:00 a728b96686e69cc3237f94b07f3bced44eeed8e9 This is part 1 of the support for the new Intel Ethernet E610 family of devices. Introduce new PCI device IDs: • 57AE: Intel(R) E610 (Backplane) • 57AF: Intel(R) E610 (SFP) • 57B0: Intel(R) E610 (10 GbE) • 57B1: Intel(R) E610 (2.5 GbE) • 57B2: Intel(R) E610 (SGMII) Key updates for E610 family: • Firmware manages Link and PHY • Implement new CSR-based Admin Command Interface (ACI) for SW-FW interaction • Tested exclusively for x64 operating systems on E610-XT2/XT4 (10G) and E610-IT4 (2.5G) • Enable link speeds above 1G: 2.5G, 5G and 10G • NVM Recovery Mode and Rollback support Signed-off-by: Yogesh Bhosale yogesh.bhosale@intel.com Co-developed-by: Krzysztof Galazka krzysztof.galazka@intel.com Approved by: kbowling (mentor), erj (mentor) Tested by: gowtham.kumar.ks_intel.com Sponsored by: Intel Corporation MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D50067 (cherry picked from commit dea5f973d0c8d29a79b433283d0a2de8f4615957) 
This is part 1 of the support for the new Intel Ethernet E610 family of devices.

Introduce new PCI device IDs:
• 57AE: Intel(R) E610 (Backplane)
• 57AF: Intel(R) E610 (SFP)
• 57B0: Intel(R) E610 (10 GbE)
• 57B1: Intel(R) E610 (2.5 GbE)
• 57B2: Intel(R) E610 (SGMII)

Key updates for E610 family:
• Firmware manages Link and PHY
• Implement new CSR-based Admin Command Interface (ACI) for SW-FW interaction
• Tested exclusively for x64 operating systems on E610-XT2/XT4 (10G) and E610-IT4 (2.5G)
• Enable link speeds above 1G: 2.5G, 5G and 10G
• NVM Recovery Mode and Rollback support

Signed-off-by: Yogesh Bhosale yogesh.bhosale@intel.com
Co-developed-by: Krzysztof Galazka krzysztof.galazka@intel.com

Approved by:	kbowling (mentor), erj (mentor)
Tested by:	gowtham.kumar.ks_intel.com
Sponsored by:   Intel Corporation
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D50067

(cherry picked from commit dea5f973d0c8d29a79b433283d0a2de8f4615957)
ixgbe: introduce new mailbox API 2024-09-27T03:32:06+00:00 Jakub Chylkowski jakubx.chylkowski@intel.com 2024-09-20T02:30:39+00:00 8abae0be0fcec059dba0682def252995f38bc300 DPDK commit message Current mailbox API does not work as described in documentation and is prone to errors (for example, it is doing locks on read). Introduce new mailbox API and provide compatibility functions with old API. New error codes have been introduced: - IXGBE_ERR_CONFIG - ixgbe_mbx_operations is not correctly set - IXGBE_ERR_TIMEOUT - mailbox operation, e.g. poll for message, timedout - IXGBE_ERR_MBX_NOMSG - no message available on read In addition, some refactoring has been done: mailbox structures were defined twice: in ixgbe_type.h and ixgbe_vf.h. Move them into ixgbe_mbx.h as this header is dedicated for mailbox. Signed-off-by: Jakub Chylkowski <jakubx.chylkowski@intel.com> Reviewed-by: Alice Michael <alice.michael@intel.com> Reviewed-by: Piotr Pietruszewski <piotr.pietruszewski@intel.com> Tested-by: Alice Michael <alice.michael@intel.com> Tested-by: Piotr Skajewski <piotrx.skajewski@intel.com> Obtained from: DPDK (6d243d2) Reapply message This reverts commit d80c12ba682a6f23791f3d6e657f9e603b152aa2. (cherry picked from commit 7234c3099947d202702e98d844ecd2d649c834d2) 
DPDK commit message

Current mailbox API does not work as described in documentation and
is prone to errors (for example, it is doing locks on read). Introduce
new mailbox API and provide compatibility functions with old API.

New error codes have been introduced:
- IXGBE_ERR_CONFIG - ixgbe_mbx_operations is not correctly set
- IXGBE_ERR_TIMEOUT - mailbox operation, e.g. poll for message, timedout
- IXGBE_ERR_MBX_NOMSG - no message available on read

In addition, some refactoring has been done: mailbox structures were
defined twice: in ixgbe_type.h and ixgbe_vf.h. Move them into
ixgbe_mbx.h as this header is dedicated for mailbox.

Signed-off-by: Jakub Chylkowski <jakubx.chylkowski@intel.com>
Reviewed-by: Alice Michael <alice.michael@intel.com>
Reviewed-by: Piotr Pietruszewski <piotr.pietruszewski@intel.com>
Tested-by: Alice Michael <alice.michael@intel.com>
Tested-by: Piotr Skajewski <piotrx.skajewski@intel.com>

Obtained from:	DPDK (6d243d2)

Reapply message

This reverts commit d80c12ba682a6f23791f3d6e657f9e603b152aa2.

(cherry picked from commit 7234c3099947d202702e98d844ecd2d649c834d2)
ixgbe: rename VF message type macros 2024-09-26T03:29:02+00:00 Jakub Chylkowski jakubx.chylkowski@intel.com 2024-09-19T21:02:06+00:00 d7364cb43fa34cc2d8d9741a1ef760a20227d3d2 DPDK commit message There is name similarity within IXGBE_VT_MSGTYPE_ACK and PFMAILBOX.ACK / VFMAILBOX.ACK which may cause confusion. Rename MSGTYPE macros to SUCCESS and FAILURE as they are not specified in datasheet and now will be easily distinguishable. Signed-off-by: Jakub Chylkowski <jakubx.chylkowski@intel.com> Reviewed-by: Marek Zalfresso-jundzillo <marekx.zalfresso-jundzillo@intel.com> Reviewed-by: Alice Michael <alice.michael@intel.com> Reviewed-by: Piotr Skajewski <piotrx.skajewski@intel.com> Reviewed-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com> Tested-by: Piotr Skajewski <piotrx.skajewski@intel.com> Tested-by: Alice Michael <alice.michael@intel.com> Obtained from: DPDK (4f675c9) (cherry picked from commit 10746040820ee5186caf4d4d61cf88196ec213ba) 
DPDK commit message

There is name similarity within IXGBE_VT_MSGTYPE_ACK and
PFMAILBOX.ACK / VFMAILBOX.ACK which may cause confusion. Rename MSGTYPE
macros to SUCCESS and FAILURE as they are not specified in datasheet and
now will be easily distinguishable.

Signed-off-by: Jakub Chylkowski <jakubx.chylkowski@intel.com>
Reviewed-by: Marek Zalfresso-jundzillo <marekx.zalfresso-jundzillo@intel.com>
Reviewed-by: Alice Michael <alice.michael@intel.com>
Reviewed-by: Piotr Skajewski <piotrx.skajewski@intel.com>
Reviewed-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
Tested-by: Piotr Skajewski <piotrx.skajewski@intel.com>
Tested-by: Alice Michael <alice.michael@intel.com>

Obtained from:	DPDK (4f675c9)

(cherry picked from commit 10746040820ee5186caf4d4d61cf88196ec213ba)
ixv: fix x550 VF link speed reported 2024-09-26T03:28:30+00:00 Piotr Skajewski piotrx.skajewski@intel.com 2024-09-19T20:31:45+00:00 cced5c203046549221e13eea66565bab1d11bae3 DPDK commit message net/ixgbe/base: fix 5G link speed reported on VF When 5000 Base-T was set on PF the VF reported 100 Base-T. This patch changes ixgbe_check_mac_link_vf function where there was an incorrect conditional which checks using PF mac types, now it is correctly using VF mac types. Fixes: 12e2090 ("net/ixgbe/base: include new speeds in VFLINK interpretation") Cc: stable@dpdk.org Signed-off-by: Piotr Skajewski <piotrx.skajewski@intel.com> Reviewed-by: Radoslaw Tyl <radoslawx.tyl@intel.com> Reviewed-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com> Reviewed-by: Alice Michael <alice.michael@intel.com> Obtained from: DPDK (9eb7fdb) (cherry picked from commit ab92cab02633580f763a38a329a5b25050bb4fbf) 
DPDK commit message

net/ixgbe/base: fix 5G link speed reported on VF
When 5000 Base-T was set on PF the VF reported 100 Base-T. This patch
changes ixgbe_check_mac_link_vf function where there was an incorrect
conditional which checks using PF mac types, now it is correctly
using VF mac types.

Fixes: 12e2090 ("net/ixgbe/base: include new speeds in VFLINK interpretation")
Cc: stable@dpdk.org

Signed-off-by: Piotr Skajewski <piotrx.skajewski@intel.com>
Reviewed-by: Radoslaw Tyl <radoslawx.tyl@intel.com>
Reviewed-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
Reviewed-by: Alice Michael <alice.michael@intel.com>

Obtained from:	DPDK (9eb7fdb)

(cherry picked from commit ab92cab02633580f763a38a329a5b25050bb4fbf)
sys: Remove $FreeBSD$: one-line .c comment pattern 2023-08-16T17:54:24+00:00 Warner Losh imp@FreeBSD.org 2023-08-16T17:54:24+00:00 71625ec9ad2a9bc8c09784fbd23b759830e0ee5f Remove /^/[*/]\s*\$FreeBSD\$.*\n/ 
Remove /^/[*/]\s*\$FreeBSD\$.*\n/
ixv(4): Allow PF to control the VF link state 2022-03-04T18:53:07+00:00 Piotr Pietruszewski piotr.pietruszewski@intel.com 2022-03-04T18:33:02+00:00 a3e719bbc21a56230a5b8adeb4c531a6dfb77940 This patch adds checks of a VF link state provided by PF via mailbox API. Such change enables the PF to disable a VF administratively. Since command needed by the PF to control the VF is introduced in mailbox api version 1.2, this patch also bumps supported mailbox api version to 1.2. Co-authored-by: Krzysztof Galazka <krzysztof.galazka@intel.com> Reviewed By: kbowling@ Tested by: lukasz.szczepaniak@intel.com MFC after: 3 days Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D32004 
This patch adds checks of a VF link state provided by PF via mailbox
API. Such change enables the PF to disable a VF administratively.

Since command needed by the PF to control the VF is introduced in
mailbox api version 1.2, this patch also bumps supported mailbox api
version to 1.2.

Co-authored-by: Krzysztof Galazka <krzysztof.galazka@intel.com>

Reviewed By:	kbowling@
Tested by:	lukasz.szczepaniak@intel.com
MFC after:	3 days
Sponsored by:	Intel Corporation
Differential Revision: https://reviews.freebsd.org/D32004
ixgbe: Update shared code catchup 2021-10-07T01:45:55+00:00 Kevin Bowling kbowling@FreeBSD.org 2021-10-07T01:43:27+00:00 3f66b96d8658f8721e6b1c6f035611bec44675b9 Leftovers from DPDK sync Reviewed by: grehan Obtained from: DPDK MFC after: 5 days Differential Revision: https://reviews.freebsd.org/D31621 
Leftovers from DPDK sync

Reviewed by:	grehan
Obtained from:	DPDK
MFC after:	5 days
Differential Revision:	https://reviews.freebsd.org/D31621
ixgbe: cleanup spelling mistakes in comments 2021-09-07T04:17:19+00:00 Guinan Sun guinanx.sun@intel.com 2020-07-09T08:00:33+00:00 46981e903cf3e8e4a5bf7f6152f8ca5b92b37e07 Several functions in the driver code have a weird function comment formatting which uses two spaces instead of only one space for the main function body. This formatting will be mechanically fixed by sed in a future patch, but doing so leads to some spelling warnings on that patch. Cleanup the spelling mistakes that will be detected first. This way, it is easier to verify the mechanical transformation done by sed in the following patch. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Guinan Sun <guinanx.sun@intel.com> Reviewed-by: Wei Zhao <wei.zhao1@intel.com> Approved by: imp Obtained from: DPDK (fc75eee32037c1379e77e57031c1c353badd2272) MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D31621 
Several functions in the driver code have a weird function comment
formatting which uses two spaces instead of only one space for the main
function body.

This formatting will be mechanically fixed by sed in a future patch, but
doing so leads to some spelling warnings on that patch. Cleanup the
spelling mistakes that will be detected first. This way, it is easier to
verify the mechanical transformation done by sed in the following patch.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Guinan Sun <guinanx.sun@intel.com>
Reviewed-by: Wei Zhao <wei.zhao1@intel.com>

Approved by:	imp
Obtained from:	DPDK (fc75eee32037c1379e77e57031c1c353badd2272)
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D31621
ixgbe: remove whitespace in function comments 2021-09-07T04:17:18+00:00 Kevin Bowling kbowling@FreeBSD.org 2021-09-07T03:26:44+00:00 4cdc5e12a849871e4e8062a62a31f28545901d84 Remove unnecessary extra whitespace on all function comments, replacing ' * ' with ' * '. This was done automatically via sed using the following transformation: sed 's/^ \* / * /' Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Guinan Sun <guinanx.sun@intel.com> Reviewed-by: Wei Zhao <wei.zhao1@intel.com> Approved by: imp Obtained from: DPDK (40023f73c76579e58a859dab87b4c30278eb2e48) MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D31621 
Remove unnecessary extra whitespace on all function comments, replacing
' *  ' with ' * '.

This was done automatically via sed using the following transformation:

  sed 's/^ \*  / * /'

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Guinan Sun <guinanx.sun@intel.com>
Reviewed-by: Wei Zhao <wei.zhao1@intel.com>

Approved by:	imp
Obtained from:	DPDK (40023f73c76579e58a859dab87b4c30278eb2e48)
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D31621
ixgbe: Update copyright to 2020 2021-09-07T03:13:28+00:00 Kevin Bowling kbowling@FreeBSD.org 2021-09-07T03:11:44+00:00 8455e365f77f5b66ac9521dbcd690f79345ce147 Synced to the ixgbe shared code with DPDK shared code which has local fixes on top of "not-released-cid-ixgbe.2020.06.09.tar.gz" Approved by: imp MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D31621 
Synced to the ixgbe shared code with DPDK shared code which has local
fixes on top of "not-released-cid-ixgbe.2020.06.09.tar.gz"

Approved by:	imp
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D31621