Hi,
I see quite a few posts related to this, but they all seem to indicate that it's corrected now? Or is there a known open issue?
FYI, I just built off of master, so current code, but running this on an mt7628 device I do see the following,
[ 69.961009] ------------[ cut here ]------------
[ 69.970206] WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:448 dev_watchdog+0x26c/0x274
[ 69.986580] NETDEV WATCHDOG: eth0 (mtk_soc_eth): transmit queue 0 timed out
[ 70.000366] Modules linked in: pppoe ppp_async iptable_nat xt_state xt_nat xt_conntrack xt_REDIRECT xt_MASQUERADE xt_FLOWOFFLOAD pppox ppp_generic nf_nat nf_flow_table_hw nf_flow_table nf_conntrack_rtcache nf_conntrack mt7603e mt76 mac80211 ipt_REJECT cfg80211 xt_time xt_tcpudp xt_multiport xt_mark xt_mac xt_limit xt_comment xt_TCPMSS xt_LOG slhc nf_reject_ipv4 nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables crc_ccitt compat nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 leds_gpio ohci_platform ohci_hcd fsl_mph_dr_of ehci_platform ehci_fsl ehci_hcd gpio_button_hotplug usbcore nls_base usb_common
[ 70.120834] CPU: 0 PID: 0 Comm: swapper Not tainted 5.4.93 #0
[ 70.132209] Stack : 805e0000 8057bf18 00000000 00000000 8057b0e8 83c0be14 805b2120 805b1d03
[ 70.148760] 8052809c 00000000 80a233bc 805c0000 00200000 00000001 83c0bdc8 f36b5ea0
[ 70.165315] 00000000 00000000 80a50000 00000000 746e6961 000000a0 392e342e 30232033
[ 70.181867] 00000000 00000003 00000000 0001d802 00000000 00000009 00000000 80371de8
[ 70.198420] 00000009 805c0000 00200000 00000122 00000000 802a9e8c 00000000 80a20000
[ 70.214973] ...
[ 70.219816] Call Trace:
[ 70.224679] [<80009d70>] show_stack+0x30/0x100
[ 70.233490] [<80023b20>] __warn+0xc0/0x10c
[ 70.241608] [<80023bf8>] warn_slowpath_fmt+0x8c/0xac
[ 70.251450] [<80371de8>] dev_watchdog+0x26c/0x274
[ 70.260785] [<80067bb0>] call_timer_fn.isra.34+0x20/0x90
[ 70.271311] [<80067dc8>] run_timer_softirq+0x1a8/0x1f4
[ 70.281504] [<804a1500>] __do_softirq+0x110/0x298
[ 70.290827] [<80005750>] except_vec_vi_end+0xb8/0xc4
[ 70.300663] [<804a12cc>] r4k_wait_irqoff+0x18/0x24
[ 70.310157] ---[ end trace 143e08a0ef375a64 ]---
[ 70.319309] mtk_soc_eth 10100000.ethernet eth0: transmit timed out
[ 70.331554] mtk_soc_eth 10100000.ethernet eth0: dma_cfg:00000057
[ 70.343462] mtk_soc_eth 10100000.ethernet eth0: tx_ring=0, base=03ffc000, max=1024, ctx=2, dtx=0, fdx=0, next=2
[ 70.363450] mtk_soc_eth 10100000.ethernet eth0: rx_ring=0, base=03038000, max=1024, calc=1023, drx=0
[ 86.089025] mtk_soc_eth 10100000.ethernet eth0: transmit timed out
[ 86.101293] mtk_soc_eth 10100000.ethernet eth0: dma_cfg:00000057
[ 86.113205] mtk_soc_eth 10100000.ethernet eth0: tx_ring=0, base=03ffc000, max=1024, ctx=2, dtx=0, fdx=0, next=2
[ 86.133195] mtk_soc_eth 10100000.ethernet eth0: rx_ring=0, base=03728000, max=1024, calc=1023, drx=0
Is there a fix existing, or is it a currently known issue?
Thanks!