OpenE2K/qemu-e2k
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Merge remote-tracking branch 'remotes/jasowang/tags/net-pull-request' into staging

# gpg: Signature made Thu 27 May 2021 04:06:17 BST
# gpg:                using RSA key EF04965B398D6211
# gpg: Good signature from "Jason Wang (Jason Wang on RedHat) <jasowang@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 215D 46F4 8246 689E C77F  3562 EF04 965B 398D 6211

* remotes/jasowang/tags/net-pull-request:
  tap-bsd: Remove special casing for older OpenBSD releases
  virtio-net: failover: add missing remove_migration_state_change_notifier()
  hw/net/imx_fec: return 0xffff when accessing non-existing PHY

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2021-05-28 22:55:56 +01:00
commit a648df3889
4 changed files with 6 additions and 13 deletions
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8
hw/net/imx_fec.c
View File

@ -283,9 +283,8 @@ static uint32_t imx_phy_read(IMXFECState *s, int reg)
uint32_t phy = reg / 32;
if (phy != s->phy_num) {
qemu_log_mask(LOG_GUEST_ERROR, "[%s.phy]%s: Bad phy num %u\n",
TYPE_IMX_FEC, __func__, phy);
return 0;
trace_imx_phy_read_num(phy, s->phy_num);
return 0xffff;
}
reg %= 32;
@ -345,8 +344,7 @@ static void imx_phy_write(IMXFECState *s, int reg, uint32_t val)
uint32_t phy = reg / 32;
if (phy != s->phy_num) {
qemu_log_mask(LOG_GUEST_ERROR, "[%s.phy]%s: Bad phy num %u\n",
TYPE_IMX_FEC, __func__, phy);
trace_imx_phy_write_num(phy, s->phy_num);
return;
}

2
hw/net/trace-events
View File

@ -402,7 +402,9 @@ i82596_channel_attention(void *s) "%p: Received CHANNEL ATTENTION"
# imx_fec.c
imx_phy_read(uint32_t val, int phy, int reg) "0x%04"PRIx32" <= phy[%d].reg[%d]"
imx_phy_read_num(int phy, int configured) "read request from unconfigured phy %d (configured %d)"
imx_phy_write(uint32_t val, int phy, int reg) "0x%04"PRIx32" => phy[%d].reg[%d]"
imx_phy_write_num(int phy, int configured) "write request to unconfigured phy %d (configured %d)"
imx_phy_update_link(const char *s) "%s"
imx_phy_reset(void) ""
imx_fec_read_bd(uint64_t addr, int flags, int len, int data) "tx_bd 0x%"PRIx64" flags 0x%04x len %d data 0x%08x"

1
hw/net/virtio-net.c
View File

@ -3373,6 +3373,7 @@ static void virtio_net_device_unrealize(DeviceState *dev)
if (n->failover) {
device_listener_unregister(&n->primary_listener);
remove_migration_state_change_notifier(&n->migration_state);
}
max_queues = n->multiqueue ? n->max_queues : 1;

8
net/tap-bsd.c
View File

@ -35,10 +35,6 @@
#include <net/if_tap.h>
#endif
#if defined(__OpenBSD__)
#include <sys/param.h>
#endif
#ifndef __FreeBSD__
int tap_open(char *ifname, int ifname_size, int *vnet_hdr,
int vnet_hdr_required, int mq_required, Error **errp)
@ -59,11 +55,7 @@ int tap_open(char *ifname, int ifname_size, int *vnet_hdr,
if (*ifname) {
snprintf(dname, sizeof dname, "/dev/%s", ifname);
} else {
#if defined(__OpenBSD__) && OpenBSD < 201605
snprintf(dname, sizeof dname, "/dev/tun%d", i);
#else
snprintf(dname, sizeof dname, "/dev/tap%d", i);
#endif
}
TFR(fd = open(dname, O_RDWR));
if (fd >= 0) {