src/sys/modules/ice, branch release/13.2.0

ice(4): Update to 1.37.7-k

2023-02-21T23:55:41Z

Notable changes include: - DSCP QoS Support (leveraging support added in rG9c950139051298831ce19d01ea5fb33ec6ea7f89) - Improved PFC handling and TC queue assignments (now all remaining queues are assigned to TC 0 when more than one TC is enabled and the number of available queues does not evenly divide between them) - Support for dumping the internal FW state for additional debugging by Intel support - Support for allowing "No FEC" to be a valid state for the LESM to negotiate when using non-standard compliant modules Also includes various bug fixes and smaller enhancements, too. Signed-off-by: Eric Joyner Reviewed by: erj@ Tested by: Jeff Pieper Approved by: re (cperciva) Relnotes: yes Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D38109 (cherry picked from commit 8923de59054358980102ea5acda6c6dd58273957) (cherry picked from commit ebc914f942f6655ff4c27f8717630f81c74624cb)

ice(4): Add RDMA Client Interface

2022-10-18T04:19:36Z

This allows the "irdma" driver to communicate with the ice(4) driver to allow it access to the underlying device's hardware resources as well as synchronize access to shared resources. This interface already existed in the standalone out-of-tree 1.34.2 driver; this commit adds and enables it in the in-kernel driver. Note: Adds hack to module Makefile to compile interface/.m files These are required for the RDMA client interface, but they don't build as-is like the normal .c files. The source directory doesn't seem to be included by default, so add lines that specifically add them as libraries so that ice_rdma.h can be found and the interface files will compile. Signed-off-by: Eric Joyner Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D30889 (cherry picked from commit 8a13362d49bf07dfc654e25976d057adbe0ac9c1) (cherry picked from commit d8cce8145c39812cc31b50070c44d66ca21a5127)

ice(4): Update to 1.34.2-k

2022-03-08T00:11:46Z

- Adds FW logging support - Once enabled, this lets the firmware print event and error messages to the log, increasing the visibility into what the hardware is doing; this is useful for debugging - General bug fixes - Adds inital DCB support to the driver - Notably, this adds support for DCBX to the driver; now with the fw_lldp sysctl set to 1, the driver and adapter will adopt a DCBX configuration sent from a link partner - Adds statistcs sysctls for priority flow control frames - Adds new configuration sysctls for DCB-related features: (VLAN) user priority to TC mapping; ETS bandwidth allocation; priority flow control - Remove unused SR-IOV files (until support gets added) Signed-off-by: Eric Joyner Tested by: jeffrey.e.pieper@intel.com MFC after: 3 days MFC with: 213e91399b, e438f0a975 Relnotes: yes Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D34024 (cherry picked from commit 56429daea255fa719169bb23ded66f8edb6f5408) (cherry picked from commit 61d83041ab111fe491409f2eca2b528108b9ec29)

ice(4): Update to version 0.28.1-k

2021-03-09T22:35:54Z

This updates the driver to align with the version included in the "Intel Ethernet Adapter Complete Driver Pack", version 25.6. There are no major functional changes; this mostly contains bug fixes and changes to prepare for new features. This version of the driver uses the previously committed ice_ddp package 1.3.19.0. Signed-off-by: Eric Joyner Tested by: jeffrey.e.pieper@intel.com Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D28640 (cherry picked from commit d08b8680e12ad692736c84238dcf45c70c228914)

ice(4): Introduce new driver for Intel E800 Ethernet controllers

2020-05-26T23:35:10Z

The ice(4) driver is the driver for the Intel E8xx series Ethernet controllers; currently with codenames Columbiaville and Columbia Park. These new controllers support 100G speeds, as well as introducing more queues, better virtualization support, and more offload capabilities. Future work will enable virtual functions (like in ixl(4)) and the other functionality outlined above. For full functionality, the kernel should be compiled with "device ice_ddp" like in the amd64 NOTES file, and/or ice_ddp_load="YES" should be added to /boot/loader.conf so that the DDP package file included in this commit can be downloaded to the adapter. Otherwise, the adapter will fall back to a single queue mode with limited functionality. A man page for this driver will be forthcoming. MFC after: 1 month Relnotes: yes Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D21959