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1fac00f70b
qemu/hw/net
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Eugenio Pérez 1fac00f70b virtio-net: not enable vq reset feature unconditionally 
The commit 93a97dc520 ("virtio-net: enable vq reset feature") enables
unconditionally vq reset feature as long as the device is emulated.
This makes impossible to actually disable the feature, and it causes
migration problems from qemu version previous than 7.2.

The entire final commit is unneeded as device system already enable or
disable the feature properly.

This reverts commit 93a97dc520.
Fixes: 93a97dc520 ("virtio-net: enable vq reset feature")
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>

Message-Id: <20230504101447.389398-1-eperezma@redhat.com>
Reviewed-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2023-05-19 10:30:46 -04:00
..
can include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
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 dp8393x: don't force 32-bit register access 2021-07-11 22:29:54 +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 e1000: Split header files 2023-03-10 15:35:38 +08:00
e1000e_core.c igb: Fix DMA requester specification for Tx packet 2023-03-28 13:10:55 +08:00
e1000e_core.h e1000e: Implement system clock 2023-03-10 15:35:38 +08:00
e1000e.c e1000: Split header files 2023-03-10 15:35:38 +08:00
e1000x_common.c e1000: Split header files 2023-03-10 15:35:38 +08:00
e1000x_common.h e1000: Split header files 2023-03-10 15:35:38 +08:00
e1000x_regs.h igb: add ICR_RXDW 2023-03-28 13:10:55 +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 Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
ftgmac100.c hw/net: Fix read of uninitialized memory in ftgmac100 2023-02-07 09:02:04 +01:00
i82596.c Do not include sysemu/sysemu.h if it's not really necessary 2021-05-02 17:24:50 +02:00
i82596.h hw/net: Make NetCanReceive() return a boolean 2020-03-31 21:14:35 +08:00
igb_common.h Intrdocue igb device emulation 2023-03-10 15:35:38 +08:00
igb_core.c igb: respect VMVIR and VMOLR for VLAN 2023-03-28 13:10:55 +08:00
igb_core.h igb: implement VFRE and VFTE registers 2023-03-28 13:10:55 +08:00
igb_regs.h igb: implement VFRE and VFTE registers 2023-03-28 13:10:55 +08:00
igb.c igb: Save more Tx states 2023-03-28 13:10:55 +08:00
igbvf.c Intrdocue igb device emulation 2023-03-10 15:35:38 +08:00
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 Intrdocue igb device emulation 2023-03-10 15:35:38 +08:00
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 Drop more @errp parameters after previous commit 2020-05-15 07:08:14 +02:00
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 hw/net: Move xilinx_ethlite.c to the target-independent source set 2023-05-16 09:14:18 +02:00
mipsnet.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
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 net: Replace TAB indentations with spaces 2022-11-11 09:39:03 +01:00
ne2000.h Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
net_rx_pkt.c net/eth: Introduce EthL4HdrProto 2023-03-10 15:35:38 +08:00
net_rx_pkt.h net/eth: Introduce EthL4HdrProto 2023-03-10 15:35:38 +08:00
net_tx_pkt.c hw/net/net_tx_pkt: Align l3_hdr 2023-03-28 13:10:55 +08:00
net_tx_pkt.h igb: Fix DMA requester specification for Tx packet 2023-03-28 13:10:55 +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 Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
pcnet-pci.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
pcnet.c bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
pcnet.h net: Replace TAB indentations with spaces 2022-11-11 09:39:03 +01:00
rtl8139.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
smc91c111.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
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 Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
sungem.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
sunhme.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
trace-events igb: handle PF/VF reset properly 2023-03-28 13:10:55 +08:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
tulip.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
tulip.h Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
vhost_net-stub.c virtio-net: add support for configure interrupt 2023-01-08 01:54:22 -05:00
vhost_net.c virtio-net: add support for configure interrupt 2023-01-08 01:54:22 -05:00
virtio-net.c virtio-net: not enable vq reset feature unconditionally 2023-05-19 10:30:46 -04:00
vmware_utils.h hw/net/vmxnet3: Fix code to work on big endian hosts, too 2017-11-20 11:08:00 +08:00
vmxnet3_defs.h include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
vmxnet3.c igb: Fix DMA requester specification for Tx packet 2023-03-28 13:10:55 +08:00
vmxnet3.h Replace config-time define HOST_WORDS_BIGENDIAN 2022-04-06 10:50:37 +02:00
vmxnet_debug.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
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