linux_dsm_epyc7002/drivers/net/ethernet/amd
Lendacky, Thomas 55ca6bcd73 amd-xgbe: Fix napi Rx budget accounting
Currently the amd-xgbe driver increments the packets processed counter
each time a descriptor is processed.  Since a packet can be represented
by more than one descriptor incrementing the counter in this way is not
appropriate.  Also, since multiple descriptors cause the budget check
to be short circuited, sometimes the returned value from the poll
function would be larger than the budget value resulting in a WARN_ONCE
being triggered.

Update the polling logic to properly account for the number of packets
processed and exit when the budget value is reached.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-22 17:50:31 -04:00
..
xgbe amd-xgbe: Fix napi Rx budget accounting 2014-10-22 17:50:31 -04:00
7990.c lance: Call dev_consume_skb_any instead of dev_kfree_skb. 2014-03-24 21:18:53 -07:00
7990.h net/7990: Make lance_private.name const 2013-12-29 00:46:38 -05:00
a2065.c zorro/UAPI: Use proper types (endianness/size) in <linux/zorro.h> 2013-11-26 11:09:09 +01:00
a2065.h
am79c961a.c am79c961a: Call dev_consume_skb_any instead of dev_kfree_skb. 2014-03-24 21:18:40 -07:00
am79c961a.h drivers/net: fix up stale paths from driver reorg 2012-01-30 12:54:40 -05:00
amd8111e.c ethernet: amd: fix 'foo* bar' 2014-07-14 19:14:15 -07:00
amd8111e.h net: amd8111e: Spelling s/recive/receive/ 2014-01-14 17:11:25 -08:00
ariadne.c net/ariadne: delete unneeded call to netdev_priv 2014-05-15 16:57:47 -04:00
ariadne.h
atarilance.c net:drivers/net: Miscellaneous conversions to ETH_ALEN 2013-10-02 17:04:45 -04:00
au1000_eth.c ethernet: amd: use pr_info_once() 2014-09-12 18:02:41 -04:00
au1000_eth.h ethernet: Fix FSF address in file headers 2013-12-06 12:37:55 -05:00
declance.c declance: Fix 64-bit compilation warnings 2014-07-08 14:04:30 -07:00
hplance.c hplance: fix ram size in comment 2014-06-05 15:14:21 -07:00
hplance.h
Kconfig amd-xgbe: Add traffic class support 2014-07-30 18:46:53 -07:00
lance.c lance: Fix hardcoded interrupt name lp->name to use system device value 2013-09-27 17:38:32 -04:00
Makefile amd-xgbe: Configuration and build support 2014-06-05 15:26:51 -07:00
mvme147.c mvme147: fix ram size in comment 2014-06-05 15:14:21 -07:00
ni65.c PTR_RET is now PTR_ERR_OR_ZERO(): Replace most. 2013-07-15 11:25:01 +09:30
ni65.h
nmclan_cs.c am2150: Update nmclan_cs.c to use update PCMCIA API 2014-09-22 14:27:44 -04:00
pcnet32.c PCI: Remove DEFINE_PCI_DEVICE_TABLE macro use 2014-08-12 12:15:14 -06:00
sun3lance.c ethernet: amd: remove deprecated IRQF_DISABLED 2013-09-12 23:27:09 -04:00
sunlance.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00