[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH 2/6] e1000: switch to use qemu_receive_packet() for loopback
From: |
Jason Wang |
Subject: |
[PATCH 2/6] e1000: switch to use qemu_receive_packet() for loopback |
Date: |
Wed, 24 Feb 2021 13:53:57 +0800 |
This patch switches to use qemu_receive_packet() which can detect
reentrancy and return early.
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
hw/net/e1000.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/net/e1000.c b/hw/net/e1000.c
index 4345d863e6..4f75b44cfc 100644
--- a/hw/net/e1000.c
+++ b/hw/net/e1000.c
@@ -546,7 +546,7 @@ e1000_send_packet(E1000State *s, const uint8_t *buf, int
size)
NetClientState *nc = qemu_get_queue(s->nic);
if (s->phy_reg[PHY_CTRL] & MII_CR_LOOPBACK) {
- nc->info->receive(nc, buf, size);
+ qemu_receive_packet(nc, buf, size);
} else {
qemu_send_packet(nc, buf, size);
}
--
2.25.1
- [PATCH 0/6] Detect reentrant RX casue by loopback, Jason Wang, 2021/02/24
- [PATCH 1/6] net: introduce qemu_receive_packet(), Jason Wang, 2021/02/24
- Re: [PATCH 1/6] net: introduce qemu_receive_packet(), Philippe Mathieu-Daudé, 2021/02/24
- Re: [PATCH 1/6] net: introduce qemu_receive_packet(), Jason Wang, 2021/02/24
- Re: [PATCH 1/6] net: introduce qemu_receive_packet(), Philippe Mathieu-Daudé, 2021/02/24
- Re: [PATCH 1/6] net: introduce qemu_receive_packet(), P J P, 2021/02/25
- Re: [PATCH 1/6] net: introduce qemu_receive_packet(), Alexander Bulekov, 2021/02/25
- Re: [PATCH 1/6] net: introduce qemu_receive_packet(), Alexander Bulekov, 2021/02/25
Re: [PATCH 1/6] net: introduce qemu_receive_packet(), Philippe Mathieu-Daudé, 2021/02/25
[PATCH 2/6] e1000: switch to use qemu_receive_packet() for loopback,
Jason Wang <=
[PATCH 3/6] dp8393x: switch to use qemu_receive_packet() for loopback packet, Jason Wang, 2021/02/24
[PATCH 4/6] msf2-mac: switch to use qemu_receive_packet() for loopback, Jason Wang, 2021/02/24
[PATCH 5/6] sungem: switch to use qemu_receive_packet() for loopback, Jason Wang, 2021/02/24