AuxXxilium/linux_dsm_epyc7002
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6c63efe4cf
linux_dsm_epyc7002/drivers/net/ethernet/sfc
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Martin Habets 0c235113b3 sfc: stop the TX queue before pushing new buffers 
efx_enqueue_skb() can push new buffers for the xmit_more functionality.
We must stops the TX queue before this or else the TX queue does not get
restarted and we get a netdev watchdog.

In the error handling we may now need to unwind more than 1 packet, and
we may need to push the new buffers onto the partner queue.

v2: In the error leg also push this queue if xmit_more is set

Fixes: e9117e5099 ("sfc: Firmware-Assisted TSO version 2")
Reported-by: Jarod Wilson <jarod@redhat.com>
Tested-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Martin Habets <mhabets@solarflare.com>
Acked-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-05-25 14:49:37 -04:00
..
falcon MTD changes: 2018-04-06 12:15:41 -07:00
bitfield.h
ef10_regs.h sfc: update EF10 register definitions 2017-12-18 13:07:50 -05:00
ef10_sriov.c
ef10_sriov.h
ef10.c sfc: fix ARFS expiry check on EF10 2018-04-27 20:21:07 -04:00
efx.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-04-24 23:59:11 -04:00
efx.h sfc: ARFS filter IDs 2018-04-24 13:48:22 -04:00
enum.h
ethtool.c sfc: fix flow type handling for RSS filters 2018-03-27 13:33:20 -04:00
farch_regs.h
farch.c sfc: ARFS filter IDs 2018-04-24 13:48:22 -04:00
filter.h sfc: support RSS spreading of ethtool ntuple filters 2018-03-08 21:54:52 -05:00
io.h sfc: support VI strides other than 8k 2017-12-18 13:07:49 -05:00
Kconfig
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mcdi_mon.c ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
mcdi_pcol.h sfc: update MCDI protocol headers 2018-03-14 13:12:14 -04:00
mcdi_port.c sfc: support FEC configuration through ethtool 2018-03-14 13:12:15 -04:00
mcdi.c jiffies: Introduce USER_TICK_USEC and redefine TICK_USEC 2018-04-06 09:28:50 +02:00
mcdi.h sfc: support VI strides other than 8k 2017-12-18 13:07:49 -05:00
mtd.c mtd: Stop updating erase_info->state and calling mtd_erase_callback() 2018-03-21 09:50:56 +01:00
net_driver.h sfc: ARFS filter IDs 2018-04-24 13:48:22 -04:00
nic.c
nic.h sfc: remove ctpio_dmabuf_start from stats 2018-04-04 12:07:22 -04:00
ptp.c sfc: mark some unexported symbols as static 2018-01-28 21:59:18 -05:00
rx.c sfc: Use filter index rather than ID for rps_flow_id table 2018-04-27 20:21:07 -04:00
selftest.c
selftest.h
siena_sriov.c
siena_sriov.h
siena.c sfc: replace asynchronous filter operations 2018-03-27 13:33:19 -04:00
sriov.c
sriov.h
tx_tso.c
tx.c sfc: stop the TX queue before pushing new buffers 2018-05-25 14:49:37 -04:00
tx.h
vfdi.h
workarounds.h