From: Jason Wang <jasowang@redhat.com>
To: jasowang@redhat.com, qemu-devel@nongnu.org
Cc: ppandit@redhat.com
Subject: [PATCH 0/6] Detect reentrant RX casue by loopback
Date: Wed, 24 Feb 2021 13:53:55 +0800 [thread overview]
Message-ID: <20210224055401.492407-1-jasowang@redhat.com> (raw)
Hi All:
Followed by commit 22dc8663d9 ("net: forbid the reentrant RX"), we
still need to fix the issues casued by loopback mode where the NIC
usually it via calling nc->info->receive() directly.
The fix is to introduce new network helper and check the
queue->delivering.
Thanks
Jason Wang (6):
net: introduce qemu_receive_packet()
e1000: switch to use qemu_receive_packet() for loopback
dp8393x: switch to use qemu_receive_packet() for loopback packet
msf2-mac: switch to use qemu_receive_packet() for loopback
sungem: switch to use qemu_receive_packet() for loopback
tx_pkt: switch to use qemu_receive_packet_iov() for loopback
hw/net/dp8393x.c | 2 +-
hw/net/e1000.c | 2 +-
hw/net/msf2-emac.c | 2 +-
hw/net/net_tx_pkt.c | 2 +-
hw/net/sungem.c | 2 +-
include/net/net.h | 5 +++++
include/net/queue.h | 8 ++++++++
net/net.c | 38 +++++++++++++++++++++++++++++++-------
net/queue.c | 22 ++++++++++++++++++++++
9 files changed, 71 insertions(+), 12 deletions(-)
--
2.25.1
next reply other threads:[~2021-02-24 5:55 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-24 5:53 Jason Wang [this message]
2021-02-24 5:53 ` [PATCH 1/6] net: introduce qemu_receive_packet() Jason Wang
2021-02-24 10:11 ` Philippe Mathieu-Daudé
2021-02-24 13:17 ` Jason Wang
2021-02-24 13:43 ` Philippe Mathieu-Daudé
2021-02-25 14:01 ` P J P
2021-02-25 16:28 ` Alexander Bulekov
2021-02-25 16:29 ` Alexander Bulekov
2021-02-26 18:14 ` [QEMU-SECURITY] " P J P
2021-02-26 18:53 ` Alexander Bulekov
2021-02-25 14:31 ` Philippe Mathieu-Daudé
2021-02-24 5:53 ` [PATCH 2/6] e1000: switch to use qemu_receive_packet() for loopback Jason Wang
2021-02-25 14:34 ` Philippe Mathieu-Daudé
2021-02-24 5:53 ` [PATCH 3/6] dp8393x: switch to use qemu_receive_packet() for loopback packet Jason Wang
2021-02-24 6:13 ` Stefan Weil
2021-02-25 14:36 ` Philippe Mathieu-Daudé
2021-02-25 14:42 ` Stefan Weil
2021-02-26 7:04 ` Jason Wang
2021-02-24 5:53 ` [PATCH 4/6] msf2-mac: switch to use qemu_receive_packet() for loopback Jason Wang
2021-02-25 14:34 ` Philippe Mathieu-Daudé
2021-02-24 5:54 ` [PATCH 5/6] sungem: " Jason Wang
2021-02-25 14:35 ` Philippe Mathieu-Daudé
2021-02-24 5:54 ` [PATCH 6/6] tx_pkt: switch to use qemu_receive_packet_iov() " Jason Wang
2021-02-25 14:35 ` Philippe Mathieu-Daudé
2021-02-24 6:03 ` [PATCH 0/6] Detect reentrant RX casue by loopback no-reply
2021-02-26 18:47 ` [PATCH] rtl8193: switch to use qemu_receive_packet() for loopback Alexander Bulekov
2021-03-01 7:14 ` Jason Wang
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