ACK / APPLIED[artful]: [TXYZ] update ENA driver to version 1.2.0k
Seth Forshee
seth.forshee at canonical.com
Wed Jul 5 16:20:56 UTC 2017
On Mon, Jul 03, 2017 at 02:00:57PM -0700, Kamal Mostafa wrote:
> BugLink: http://bugs.launchpad.net/bugs/1701575
>
> Pull requests for [TXYZ] updating the Amazon ENA network driver to the
> latest upstream version (1.2.0k).
>
> All cherry-picks from mainline and net-next, touching only the ENA driver --
> except that Trusty needs one additional lib commit from from mainline (a
> simple context backport):
>
> T--- 3464452 lib: devres: add a helper function for ioremap_wc
>
> ---Z b1669c9 net/ena: use napi_complete_done() return value
> TXYZ 90a6c99 net: ena: remove superfluous check in ena_remove()
> --YZ da6f4cf net/ena: switch to pci_alloc_irq_vectors
> TXYZ a77c1aa net: ena: fix rare uncompleted admin command false alarm
> ---Z 418df30 net: ena: fix bug that might cause hang after consecutive open/close interface.
> TXYZ 2d2c600 net: ena: add missing return when ena_com_get_io_handlers() fails
> TXYZ 661d2b0 net: ena: fix race condition between submit and completion admin command
> TXYZ 0857d92 net: ena: add missing unmap bars on device removal
> TXYZ a3af7c1 net: ena: fix theoretical Rx hang on low memory systems
> TXYZ a2cc519 net: ena: disable admin msix while working in polling mode
> TXYZ 800c55c net: ena: bug fix in lost tx packets detection mechanism
> TXYZ e7ff7ef net: ena: update ena driver to version 1.1.7
> TXYZ d149763 net: ena: change return value for unsupported features unsupported return value
> TXYZ 82ef30f net: ena: add hardware hints capability to the driver
> TXYZ 9175011 net: ena: change sizeof() argument to be the type pointer
> TXYZ e2eed0e net: ena: add reset reason for each device FLR
> TXYZ ad974ba net: ena: add support for out of order rx buffers refill
> --YZ 0644368 net: ena: allow the driver to work with small number of msix vectors
> -XYZ e745daf net: ena: use napi_schedule_irqoff when possible
> TXYZ 4265114 net: ena: separate skb allocation to dedicated function
> TXYZ 3ae5907 net: ena: use lower_32_bits()/upper_32_bits() to split dma address
> TXYZ 11a9a46 net: ena: update driver's rx drop statistics
> TXYZ 8523899 net: ena: update ena driver to version 1.2.0
I've only looked at the zesty updates. Based on those, the changes are
all cherry picks from upstream or net-next and affect only the ENA
driver.
Acked-by: Seth Forshee <seth.forshee at canonical.com>
I also applied relevent patches to artful/master-next and
unstable/master.
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