OpenE2K/qemu-e2k
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77d54985b8
qemu-e2k/hw/net
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Prasad J Pandit 77d54985b8 net: mcf: check receive buffer size register value 
ColdFire Fast Ethernet Controller uses a receive buffer size
register(EMRBR) to hold maximum size of all receive buffers.
It is set by a user before any operation. If it was set to be
zero, ColdFire emulator would go into an infinite loop while
receiving data in mcf_fec_receive. Add check to avoid it.

Reported-by: Wjjzhang <wjjzhang@tencent.com>
Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
2016-12-05 17:45:14 +08:00
..
fsl_etsec hw/ptimer: Introduce timer policy feature 2016-09-22 18:13:06 +01:00
rocker net: rocker: set limit to DMA buffer size 2016-10-26 09:57:59 +08:00
allwinner_emac.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
cadence_gem.c cadence_gem: Fix priority queue out of bounds access 2016-10-04 13:28:09 +01:00
dp8393x.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
e1000_regs.h Clean up header guards that don't match their file name 2016-07-12 16:19:16 +02:00
e1000.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
e1000e_core.c e1000e: Don't zero out buffer address in rx descriptor 2016-10-26 09:57:59 +08:00
e1000e_core.h e1000e: Flush all receive queues on receive enable 2016-09-27 17:54:22 +08:00
e1000e.c e1000e: Flush all receive queues on receive enable 2016-09-27 17:54:22 +08:00
e1000x_common.c hw/net/e1000: Don't use *_to_cpup() 2016-06-27 16:39:56 +01:00
e1000x_common.h e1000: Move out code that will be reused in e1000e 2016-06-02 10:42:29 +08:00
eepro100.c net: eepro100: fix memory leak in device uninit 2016-10-26 09:57:59 +08:00
etraxfs_eth.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
imx_fec.c imx_fec: fix error in qemu_send_packet argument 2016-09-27 17:54:22 +08:00
lan9118.c hw/ptimer: Introduce timer policy feature 2016-09-22 18:13:06 +01:00
lance.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
Makefile.objs e1000e: fix building without CONFIG_VMXNET3_PCI 2016-07-18 16:17:02 +08:00
mcf_fec.c net: mcf: check receive buffer size register value 2016-12-05 17:45:14 +08:00
milkymist-minimac2.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
mipsnet.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
ne2000-isa.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
ne2000.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
ne2000.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
net_rx_pkt.c net_pkt: Extend packet abstraction as required by e1000e functionality 2016-06-02 10:42:28 +08:00
net_rx_pkt.h net_pkt: Extend packet abstraction as required by e1000e functionality 2016-06-02 10:42:28 +08:00
net_tx_pkt.c net: vmxnet: use g_new for pkt initialisation 2016-08-18 12:05:18 +08:00
net_tx_pkt.h clean-includes: run it once more 2016-06-16 18:39:03 +02:00
opencores_eth.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
pcnet-pci.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
pcnet.c net: pcnet: fix source formatting and indentation 2016-10-26 09:57:59 +08:00
pcnet.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
rtl8139.c net: rtl8139: limit processing of ring descriptors 2016-10-26 09:57:59 +08:00
smc91c111.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
spapr_llan.c spapr_llan: convert to trace framework instead of DPRINTF 2016-09-23 10:29:40 +10:00
stellaris_enet.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
trace-events e1000e: Fix CTRL_EXT.EIAME behavior 2016-09-27 17:54:22 +08:00
vhost_net.c vhost: check for vhost_ops before using. 2016-08-10 17:47:29 +03:00
virtio-net.c virtio, vhost, pc, pci: documentation, fixes and cleanups 2016-11-15 19:50:36 +00:00
vmware_utils.h vmxnet3: Fix reading/writing guest memory specially when behind an IOMMU 2016-06-28 10:13:57 +08:00
vmxnet3.c net: vmxnet: initialise local tx descriptor 2016-10-26 09:57:59 +08:00
vmxnet3.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
vmxnet_debug.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
xen_nic.c xen: Rename xen_be_send_notify 2016-10-28 17:54:21 -07:00
xgmac.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
xilinx_axienet.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
xilinx_ethlite.c hw/net: Fix a heap overflow in xlnx.xps-ethernetlite 2016-08-09 15:27:18 +08:00