ENA Linux 2.10.0

Notes

• Devlink support has been removed from the driver. Please consult the
  documentation on the different methods available for enabling Large LLQ.
• Build system has been updated with the introduction of ECC (ENA Compatibility
  Check). The build command remained as is.

New Features

• ECC (ENA Compatibility Check) build system update
• Add TX/RX descriptor corruption check
• Activate PHC on supported devices and retrieve PHC timestamp
  and error bound values.
• Remove devlink support
• Allow modifying large LLQ entry with sysfs

Bug fixes

• Fix DMA syncing in XDP path when SWIOTLB is on
• Delete double counting in ena_tx_map_skb error flow
• Remove wrong napi id assignment in AF_XDP
• Initialize llq_policy field for all cases
• Fix skb truesize in case the RX buffer is not reused
• Correct the Makefile dependency list
• Fix crash when interrupt arrives after admin command timeout
• Fix large LLQ in ethtool when devlink is disabled

Minor Changes

• Add skb submission print time when freeing TX buffers
• Add TX IPv6 checksum offload support indication
• Improve reset reason statistics
• Add Large LLQ enablement documentation

Full Changelog: ena_linux_2.9.1...ena_linux_2.10.0

ENA Linux 2.9.1

Bug fixes

• Fix compilation on kernels >= 6.3

Full Changelog: ena_linux_2.9.0...ena_linux_2.9.1

ENA Linux 2.9.0

This release accidentally break compilation for kernels > 6.3, this would be fixed in next release
New Features

• Advertise TX push support on ethtool
• Sub-optimal configuration notification support
• Add ethtool support for modifying large LLQ
• Support LLQ entry size recommendation from device

Bug fixes

• Fix out of bound recorded RX queue
• Fix incorrect descriptor free behavior in XDP
• Fix incorrect range check when setting an XSK pool
• Fix different measurement units in comparison
• Fix wrong missing IO completions check order
• Missing TX completions mechanism rework

Minor Changes

• Update kernel version and distributions support
• Allow custom kernel header path for driver compilation
• Improve XDP_TX throughput by using batching
• Update dkms documentation
• Add msecs since last interrupt info for debug

Full Changelog: 6affee6...ena_linux_2.9.0

ENA Linux 2.8.9

Bug fixes

• Fix compilation issues in SLES 15 SP5
• Fix compilation issues in Fedora 37 and 38
• Fix compilation issues in kernel 5.4 and 5.10 backports

Full Changelog: efa_linux_2.5.0...ena_linux_2.8.9

EFA Linux 2.5.0

linux/efa: Bump driver version to 2.5.0

Reviewed-by: Firas Jahjah <[email protected]>
Reviewed-by: Yonatan Nachum <[email protected]>
Signed-off-by: Michael Margolin <[email protected]>

ENA FreeBSD 2.6.3

Bug Fixes

• Initialize statistics before the interface is available
• Fix driver unload crash

Minor Changes

• Mechanically convert ena(4) to DrvAPI
• Remove usage of IFF_KNOWSEPOCH

Full Changelog: ena_linux_2.8.8...ena_freebsd_2.6.3

ENA Linux 2.8.8

New Features

• Report RX overrun errors via net device stats

Bug fixes

• Fix compilation issue on ubuntu 16.04 instances

Full Changelog: efa_linux_2.4.1...ena_linux_2.8.8

EFA Linux 2.4.1

linux/efa: Bump driver version to 2.4.1

Reviewed-by: Firas Jahjah <[email protected]>
Reviewed-by: Yonatan Nachum <[email protected]>
Signed-off-by: Michael Margolin <[email protected]>

ENA Linux 2.8.7

Bug fixes

• Add support for Kernels 6.2-6.3 (Devlink and PTP changes)
• Fix compilation issues in RHEL 8.8

Full Changelog: efa_linux_2.4.0...ena_linux_2.8.7

ENA Linux 2.8.6

Bug fixes

• Fix incorrect dma sync when SWIOTLB is on
• Fix compilation issues in RHEL 9.2

Full Changelog: ena_linux_2.8.5...ena_linux_2.8.6