OpenE2K/qemu-e2k
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271a234a23
qemu-e2k/hw/net
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Peter Crosthwaite 271a234a23 net: smc91c111: flush packets on RCR register changes 
The SOFT_RST or RXEN in the control register can be used as a condition
to unblock the net layer via can_receive(). So check for possible
flushes on RCR changes. This will drop all pending packets on soft
reset or disable which is the functional intent of the can_receive()
logic.

Signed-off-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Tested-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Message-id: b114d4c96f4afbdaa15f1361d9c07e3021755915.1441873621.git.crosthwaite.peter@gmail.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-09-17 12:36:03 +01:00
..
fsl_etsec typofixes - v4 2015-09-11 10:45:43 +03:00
rocker maint: avoid useless "if (foo) free(foo)" pattern 2015-09-11 10:21:38 +03:00
allwinner_emac.c
cadence_gem.c cadence_gem: Correct Marvell PHY SPCFC reset value 2015-09-08 17:38:45 +01:00
dp8393x.c net/dp8393x: do not use memory_region_init_rom_device with NULL 2015-07-28 09:30:10 +01:00
e1000_regs.h
e1000.c e1000: Avoid infinite loop in processing transmit descriptor (CVE-2015-6815) 2015-09-15 12:51:02 +01:00
eepro100.c eepro100: Drop nic_can_receive 2015-07-27 14:12:18 +01:00
etraxfs_eth.c
imx_fec.c i.MX: Add FEC Ethernet Emulator 2015-09-07 10:39:30 +01:00
lan9118.c lan9118: Drop lan9118_can_receive 2015-07-20 17:47:24 +01:00
lance.c pcnet: Drop pcnet_can_receive 2015-07-27 14:12:18 +01:00
Makefile.objs i.MX: Add FEC Ethernet Emulator 2015-09-07 10:39:30 +01:00
mcf_fec.c hw/net: handle flow control in mcf_fec driver receiver 2015-07-28 11:27:53 +01:00
milkymist-minimac2.c milkymist-minimac2: Flush queued packets when link comes up 2015-07-27 14:12:18 +01:00
mipsnet.c mipsnet: Flush queued packets when receiving is enabled 2015-07-27 14:12:18 +01:00
ne2000-isa.c ne2000: Drop ne2000_can_receive 2015-09-02 14:51:07 +01:00
ne2000.c net: avoid infinite loop when receiving packets(CVE-2015-5278) 2015-09-15 12:51:14 +01:00
ne2000.h ne2000: Drop ne2000_can_receive 2015-09-02 14:51:07 +01:00
opencores_eth.c
pcnet-pci.c pcnet: Drop pcnet_can_receive 2015-07-27 14:12:18 +01:00
pcnet.c pcnet: Drop pcnet_can_receive 2015-07-27 14:12:18 +01:00
pcnet.h pcnet: Drop pcnet_can_receive 2015-07-27 14:12:18 +01:00
rtl8139.c maint: avoid useless "if (foo) free(foo)" pattern 2015-09-11 10:21:38 +03:00
smc91c111.c net: smc91c111: flush packets on RCR register changes 2015-09-17 12:36:03 +01:00
spapr_llan.c
stellaris_enet.c stellaris_enet: Flush queued packets when read done 2015-07-27 14:12:18 +01:00
vhost_net.c virtio: avoid leading underscores for helpers 2015-09-10 11:06:05 +03:00
virtio-net.c virtio: avoid leading underscores for helpers 2015-09-10 11:06:05 +03:00
vmware_utils.h
vmxnet3.c vmxnet3: Drop net_vmxnet3_info.can_receive 2015-09-02 14:50:25 +01:00
vmxnet3.h
vmxnet_debug.h
vmxnet_rx_pkt.c
vmxnet_rx_pkt.h
vmxnet_tx_pkt.c
vmxnet_tx_pkt.h
xen_nic.c maint: remove unused include for signal.h 2015-09-11 10:21:38 +03:00
xgmac.c xgmac: Drop packets with eth_can_rx is false. 2015-07-27 14:12:18 +01:00
xilinx_axienet.c axienet: Flush queued packets when rx is done 2015-07-27 14:12:18 +01:00
xilinx_ethlite.c