AuxXxilium/linux_dsm_epyc7002
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3132d2827d
linux_dsm_epyc7002/drivers/net
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Ben Hutchings 3132d2827d sfc: Fix division by zero when using one RX channel and no SR-IOV 
If RSS is disabled on the PF (efx->n_rx_channels == 1) we try to set
up the indirection table so that VFs can use it, setting
efx->rss_spread = efx_vf_size(efx).  But if SR-IOV was disabled at
compile time, this evaluates to 0 and we end up dividing by zero when
initialising the table.

I considered changing the fallback definition of efx_vf_size() to
return 1, but its value is really meaningless if we are not going to
enable VFs.  Therefore add a condition of efx_sriov_wanted(efx) in
efx_probe_interrupts().

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
2012-05-08 18:26:40 +01:00
..
appletalk Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
arcnet arcnet: rimi: Fix device name in debug output 2012-04-17 22:22:43 -04:00
bonding bonding: properly unset current_arp_slave on slave link up 2012-04-05 19:07:59 -04:00
caif caif_hsi: use dev_dbg not dev_err for reporting 2012-04-13 11:01:44 -04:00
can can: usb: PCAN-USB Pro: fix mem leaks in pcan_usb_pro_init() on error paths 2012-04-16 21:34:50 +02:00
cris Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
dsa
ethernet sfc: Fix division by zero when using one RX channel and no SR-IOV 2012-05-08 18:26:40 +01:00
fddi
hamradio Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
hippi Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
hyperv net/hyperv: Adding cancellation to ensure rndis filter is closed 2012-04-21 15:38:10 -04:00
irda ARM: sa11x0: fix build errors from DMA engine API updates 2012-03-30 11:46:20 +01:00
phy icplus: fix interrupt for IC+ 101A/G and 1001LF 2012-04-19 15:34:18 -04:00
plip Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
ppp ppp: Fix race condition with queue start/stop 2012-04-13 13:06:47 -04:00
slip Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
team net: use eth_hw_addr_random() and reset addr_assign_type 2012-02-15 15:34:17 -05:00
tokenring Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
usb cdc_ether: Ignore bogus union descriptor for RNDIS devices 2012-05-06 13:11:55 -04:00
vmxnet3 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-03-05 21:16:26 -05:00
wan drivers/net/wan/farsync.c: add missing iounmap 2012-04-17 22:31:59 -04:00
wimax Merge branch 'akpm' (Andrew's patch-bomb) 2012-04-05 15:30:34 -07:00
wireless iwlwifi: fix skb truesize underestimation 2012-05-03 10:52:30 -04:00
xen-netback
dummy.c dummy: Add ndo_uninit(). 2012-04-16 23:56:36 -04:00
eql.c eql: dont rely on HZ=100 2012-03-27 22:45:26 -04:00
ifb.c net: replace random_ether_addr() with eth_hw_addr_random() 2012-02-15 15:34:16 -05:00
Kconfig
LICENSE.SRC
loopback.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
macvlan.c net: use eth_hw_addr_random() and reset addr_assign_type 2012-02-15 15:34:17 -05:00
macvtap.c security: trim security.h 2012-02-14 10:45:42 +11:00
Makefile
mdio.c ethtool, mdio, mii: Specify MDIO information fields in struct ethtool_cmd 2012-03-01 16:41:26 -05:00
mii.c ethtool, mdio, mii: Specify MDIO information fields in struct ethtool_cmd 2012-03-01 16:41:26 -05:00
netconsole.c
rionet.c rionet: fix page allocation order of rionet_active 2012-04-01 23:17:16 -04:00
sb1000.c
Space.c
sungem_phy.c
tun.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
veth.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-02-19 16:03:15 -05:00
virtio_net.c net: Fix misplaced parenthesis in virtio_net.c 2012-04-13 11:01:44 -04:00
xen-netfront.c Two fixes for regressions: 2012-04-06 17:54:53 -07:00