OpenE2K/qemu-e2k
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058096f1c5
qemu-e2k/hw/net
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Thomas Huth 90a0778421 hw/net/vmxnet3: Fix guest-triggerable assert() 
The assert() that checks for valid MTU sizes can be triggered by
the guest (e.g. with the reproducer code from the bug ticket
https://gitlab.com/qemu-project/qemu/-/issues/517 ). Let's avoid
this problem by simply logging the error and refusing to activate
the device instead.

Fixes: d05dcd94ae ("net: vmxnet3: validate configuration values during activate")
Signed-off-by: Thomas Huth <thuth@redhat.com>
Cc: qemu-stable@nongnu.org
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
[Mjt: change format specifier from %d to %u for uint32_t argument]
2023-09-08 13:08:52 +03:00
..
can meson: Replace softmmu_ss -> system_ss 2023-06-20 10:01:30 +02:00
fsl_etsec fsl_etsec: Use hw/net/mii.h 2023-03-10 15:35:38 +08:00
rocker rocker: Tweak stubbed out monitor commands' error messages 2023-02-23 14:10:17 +01:00
allwinner_emac.c bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
allwinner-sun8i-emac.c hw/net/allwinner-sun8i-emac: Correctly byteswap descriptor fields 2023-05-02 15:47:41 +01:00
cadence_gem.c Drop more useless casts from void * to pointer 2022-12-14 16:19:35 +01:00
dp8393x.c hw/net/dp8393x.c: move TYPE_DP8393X and dp8393xState into dp8393x.h 2023-06-22 09:25:40 +02:00
e1000_common.h e1000: Split header files 2023-03-10 15:35:38 +08:00
e1000_regs.h e1000: Split header files 2023-03-10 15:35:38 +08:00
e1000.c hw/net: e1000: Remove the logic of padding short frames in the receive path 2023-07-07 16:35:12 +08:00
e1000e_core.c e1000e: Add ICR clearing by corresponding IMS bit 2023-07-07 16:35:12 +08:00
e1000e_core.h e1000e: Notify only new interrupts 2023-05-23 15:20:15 +08:00
e1000e.c e1000: Split header files 2023-03-10 15:35:38 +08:00
e1000x_common.c e1000x: Take CRC into consideration for size check 2023-05-23 15:20:15 +08:00
e1000x_common.h e1000x: Share more Rx filtering logic 2023-05-23 15:20:15 +08:00
e1000x_regs.h e1000x: Rename TcpIpv6 into TcpIpv6Ex 2023-05-23 15:20:15 +08:00
eepro100.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
etraxfs_eth.c
ftgmac100.c hw/net: ftgmac100: Drop the small packet check in the receive path 2023-07-07 16:35:12 +08:00
i82596.c hw/net/i82596: Include missing 'exec/address-spaces.h' header 2023-08-31 19:47:43 +02:00
i82596.h
igb_common.h igb: Implement Rx PTP2 timestamp 2023-05-23 15:20:15 +08:00
igb_core.c igb: Remove obsolete workaround for Windows 2023-07-07 16:35:12 +08:00
igb_core.h igb: implement VFRE and VFTE registers 2023-03-28 13:10:55 +08:00
igb_regs.h igb: Implement Tx timestamp 2023-05-23 15:20:15 +08:00
igb.c pcie: Use common ARI next function number 2023-07-10 18:59:32 -04:00
igbvf.c pcie: Use common ARI next function number 2023-07-10 18:59:32 -04:00
imx_fec.c hw/net/imx_fec: Support two Ethernet interfaces connected to single MDIO bus 2023-04-20 10:25:43 +01:00
Kconfig kconfig: Add PCIe devices to s390x machines 2023-07-14 11:10:57 +02:00
lan9118.c hw/net/lan9118: log [read|write]b when mode_16bit is enabled rather than abort 2023-02-17 13:31:33 +08:00
lance.c
lasi_i82596.c Do not include sysemu/sysemu.h if it's not really necessary 2021-05-02 17:24:50 +02:00
mcf_fec.c net: Replace TAB indentations with spaces 2022-11-11 09:39:03 +01:00
meson.build meson: Replace softmmu_ss -> system_ss 2023-06-20 10:01:30 +02:00
mipsnet.c
msf2-emac.c hw/net/msf2-emac: Don't modify descriptor in-place in emac_store_desc() 2023-05-02 15:47:40 +01:00
mv88w8618_eth.c hw/net: Move MV88W8618 network device out of hw/arm/ directory 2022-01-20 11:47:52 +00:00
ne2000-isa.c hw/isa: Inline and remove one-line isa_init_irq() 2022-03-08 19:38:17 +01:00
ne2000-pci.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
ne2000.c hw/net: ne2000: Remove the logic of padding short frames in the receive path 2023-07-07 16:35:12 +08:00
ne2000.h
net_rx_pkt.c igb: Strip the second VLAN tag for extended VLAN 2023-05-23 15:20:15 +08:00
net_rx_pkt.h igb: Strip the second VLAN tag for extended VLAN 2023-05-23 15:20:15 +08:00
net_tx_pkt.c igb: Implement Tx SCTP CSO 2023-05-23 15:20:15 +08:00
net_tx_pkt.h igb: Implement Tx SCTP CSO 2023-05-23 15:20:15 +08:00
npcm7xx_emc.c hw/net: npcm7xx_emc: set MAC in register space 2023-05-02 15:47:39 +01:00
opencores_eth.c
pcnet-pci.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
pcnet.c hw/net: pcnet: Remove the logic of padding short frames in the receive path 2023-07-07 16:35:12 +08:00
pcnet.h net: Replace TAB indentations with spaces 2022-11-11 09:39:03 +01:00
rtl8139.c hw/net: rtl8139: Remove the logic of padding short frames in the receive path 2023-07-07 16:35:12 +08:00
smc91c111.c
spapr_llan.c Do not include cpu.h if it's not really necessary 2021-05-02 17:24:51 +02:00
stellaris_enet.c
sungem.c ppc patch queue for 2023-07-07: 2023-07-07 22:23:17 +01:00
sunhme.c hw/net: sunhme: Remove the logic of padding short frames in the receive path 2023-07-07 16:35:12 +08:00
trace-events ppc patch queue for 2023-07-07: 2023-07-07 22:23:17 +01:00
trace.h
tulip.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
tulip.h
vhost_net-stub.c virtio-net: add support for configure interrupt 2023-01-08 01:54:22 -05:00
vhost_net.c net/vhost-net: do not assert on null pointer return from tap_get_vhost_net() 2023-06-28 07:53:14 -04:00
virtio-net.c hw/virtio: fix typo in VIRTIO_CONFIG_IRQ_IDX comments 2023-07-10 18:59:32 -04:00
vmware_utils.h
vmxnet3_defs.h include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
vmxnet3.c hw/net/vmxnet3: Fix guest-triggerable assert() 2023-09-08 13:08:52 +03:00
vmxnet3.h Replace config-time define HOST_WORDS_BIGENDIAN 2022-04-06 10:50:37 +02:00
vmxnet_debug.h
xen_nic.c hw/xen: Use XEN_PAGE_SIZE in PV backend drivers 2023-03-07 17:04:30 +00:00
xgmac.c hw: Do not include qemu/log.h if it is not necessary 2021-05-02 17:24:50 +02:00
xilinx_axienet.c Drop duplicate #include 2023-02-08 07:28:05 +01:00
xilinx_ethlite.c hw/net: Move xilinx_ethlite.c to the target-independent source set 2023-05-16 09:14:18 +02:00