* Gentoo Linux 5.x - Tigon3
@ 2019-10-01 14:30 Rudolf Spring
2019-10-01 18:17 ` Michael Chan
0 siblings, 1 reply; 13+ messages in thread
From: Rudolf Spring @ 2019-10-01 14:30 UTC (permalink / raw)
To: siva.kallam; +Cc: netdev
Hello - Since Kernel Version 5.0 (5.0.x/5.1.x/5.2.x and now 5.3.x) my BCM57765 refuses to work correctly. The same system configuration works without problems on the latest stable Gentoo 4.19.72 Kernel. So the changes from 4.19 to 5.0 include some code that is responsible for the hick-up. The problem occurs mostly while streaming video or using the internet. It can be provoked by using a handful of websites within minutes. Large file copy is not affected. The Adapter stops responding for a few seconds (Link down -> Link up) and this generates TX errors. From dmesg i’ve got the following dump when the problem occurs - Regards Rudolf
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
ether xx:xx:xx:xx:xx:xx txqueuelen 1000 (Ethernet)
RX packets 331145 bytes 116979033 (111.5 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 320415 bytes 617176664 (588.5 MiB)
TX errors 2225 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 16
[ 1293.950223] tg3 0000:01:00.0 eth0: transmit timed out, resetting
[ 1294.432618] hrtimer: interrupt took 3256013 ns
[ 1297.115391] tg3 0000:01:00.0 eth0: 0x00000000: 0x168614e4, 0x00100406, 0x02000001, 0x00800040
[ 1297.115394] tg3 0000:01:00.0 eth0: 0x00000010: 0xa040000c, 0x00000000, 0xa041000c, 0x00000000
[ 1297.115396] tg3 0000:01:00.0 eth0: 0x00000020: 0x00000000, 0x00000000, 0x00000000, 0x168614e4
[ 1297.115398] tg3 0000:01:00.0 eth0: 0x00000030: 0x00000000, 0x00000048, 0x00000000, 0x00000100
[ 1297.115400] tg3 0000:01:00.0 eth0: 0x00000040: 0x00000000, 0x26000000, 0xc8035001, 0x16002008
[ 1297.115402] tg3 0000:01:00.0 eth0: 0x00000050: 0x00005803, 0x00000000, 0x0086a005, 0x00000000
[ 1297.115403] tg3 0000:01:00.0 eth0: 0x00000060: 0x00000000, 0x00000000, 0xf0010298, 0x01f802d1
[ 1297.115404] tg3 0000:01:00.0 eth0: 0x00000070: 0x00001090, 0x9f353308, 0x00000000, 0x00000000
[ 1297.115405] tg3 0000:01:00.0 eth0: 0x00000080: 0x168614e4, 0x00000015, 0x00000000, 0x000003dc
[ 1297.115406] tg3 0000:01:00.0 eth0: 0x00000090: 0x00000000, 0x00000073, 0x00000000, 0x0000019e
[ 1297.115408] tg3 0000:01:00.0 eth0: 0x000000a0: 0x8005ac11, 0x00000002, 0x00000122, 0x00020010
[ 1297.115409] tg3 0000:01:00.0 eth0: 0x000000b0: 0x05908d80, 0x00105400, 0x00475c11, 0x10110143
[ 1297.115410] tg3 0000:01:00.0 eth0: 0x000000d0: 0x0000081f, 0x00000000, 0x00000000, 0x00010001
[ 1297.115411] tg3 0000:01:00.0 eth0: 0x000000f0: 0x00000000, 0x00000000, 0x00000000, 0x57766001
[ 1297.115412] tg3 0000:01:00.0 eth0: 0x00000100: 0x13c10001, 0x00000000, 0x00000000, 0x00062030
[ 1297.115414] tg3 0000:01:00.0 eth0: 0x00000110: 0x00002000, 0x00002000, 0x000000a0, 0x00000000
[ 1297.115415] tg3 0000:01:00.0 eth0: 0x00000130: 0x00000000, 0x00000000, 0x00000000, 0x15010003
[ 1297.115416] tg3 0000:01:00.0 eth0: 0x00000140: 0x6628e695, 0x0000a820, 0x00000000, 0x00000000
[ 1297.115428] tg3 0000:01:00.0 eth0: 0x00000150: 0x16010004, 0x00000000, 0x00078116, 0x00000001
[ 1297.115431] tg3 0000:01:00.0 eth0: 0x00000160: 0x1b010002, 0x00000000, 0x00000000, 0x00000000
[ 1297.115433] tg3 0000:01:00.0 eth0: 0x00000170: 0x00000000, 0x800000ff, 0x00000000, 0x00000000
[ 1297.115436] tg3 0000:01:00.0 eth0: 0x000001b0: 0x00010018, 0x00000000, 0x00000000, 0x00000000
[ 1297.115439] tg3 0000:01:00.0 eth0: 0x00000200: 0x00000000, 0x26000000, 0x00000000, 0xb6000000
[ 1297.115442] tg3 0000:01:00.0 eth0: 0x00000210: 0x00000000, 0x31000000, 0x00000000, 0x98000000
[ 1297.115445] tg3 0000:01:00.0 eth0: 0x00000220: 0x00000000, 0x59000000, 0x00000000, 0x00000000
[ 1297.115448] tg3 0000:01:00.0 eth0: 0x00000260: 0x00000000, 0x00000000, 0x00000000, 0x0000019e
[ 1297.115450] tg3 0000:01:00.0 eth0: 0x00000270: 0x00000000, 0x0000000d, 0x00000000, 0x00000000
[ 1297.115453] tg3 0000:01:00.0 eth0: 0x00000280: 0x00000000, 0x000003dc, 0x00000000, 0x0000028f
[ 1297.115456] tg3 0000:01:00.0 eth0: 0x00000290: 0x00000000, 0x000001b9, 0x00000000, 0x0000015b
[ 1297.115459] tg3 0000:01:00.0 eth0: 0x00000300: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115461] tg3 0000:01:00.0 eth0: 0x00000310: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115464] tg3 0000:01:00.0 eth0: 0x00000320: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115467] tg3 0000:01:00.0 eth0: 0x00000330: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115470] tg3 0000:01:00.0 eth0: 0x00000340: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115472] tg3 0000:01:00.0 eth0: 0x00000350: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115475] tg3 0000:01:00.0 eth0: 0x00000360: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115478] tg3 0000:01:00.0 eth0: 0x00000370: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115480] tg3 0000:01:00.0 eth0: 0x00000380: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115483] tg3 0000:01:00.0 eth0: 0x00000390: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115486] tg3 0000:01:00.0 eth0: 0x000003a0: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115488] tg3 0000:01:00.0 eth0: 0x000003b0: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115491] tg3 0000:01:00.0 eth0: 0x000003c0: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115494] tg3 0000:01:00.0 eth0: 0x000003d0: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115496] tg3 0000:01:00.0 eth0: 0x000003e0: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115499] tg3 0000:01:00.0 eth0: 0x000003f0: 0x00000000, 0x00000073, 0x00000000, 0x00000073
[ 1297.115502] tg3 0000:01:00.0 eth0: 0x00000400: 0x00e04808, 0x00400000, 0x00001000, 0x00000c80
[ 1297.115505] tg3 0000:01:00.0 eth0: 0x00000410: 0x0000a820, 0x6628e695, 0x0000a820, 0x6628e695
[ 1297.115508] tg3 0000:01:00.0 eth0: 0x00000420: 0x0000a820, 0x6628e695, 0x0000a820, 0x6628e695
[ 1297.115510] tg3 0000:01:00.0 eth0: 0x00000430: 0x00000000, 0x00000000, 0x0000010b, 0x0000233e
[ 1297.115513] tg3 0000:01:00.0 eth0: 0x00000440: 0x00000000, 0x00000000, 0x00000000, 0x04384400
[ 1297.115516] tg3 0000:01:00.0 eth0: 0x00000450: 0x00000001, 0x00008000, 0x00000000, 0x00000112
[ 1297.115519] tg3 0000:01:00.0 eth0: 0x00000460: 0x00000008, 0x00002620, 0x01ff0506, 0x00000000
[ 1297.115522] tg3 0000:01:00.0 eth0: 0x00000470: 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff
[ 1297.115525] tg3 0000:01:00.0 eth0: 0x00000480: 0x42000000, 0x7fffffff, 0x06000004, 0x7fffffff
[ 1297.115527] tg3 0000:01:00.0 eth0: 0x00000500: 0x00000008, 0x00000001, 0x00000000, 0x00000000
[ 1297.115530] tg3 0000:01:00.0 eth0: 0x00000590: 0x00900110, 0x00000000, 0x00000000, 0x00000000
[ 1297.115533] tg3 0000:01:00.0 eth0: 0x00000600: 0xffffffff, 0x00f80011, 0x00000000, 0x00001f04
[ 1297.115536] tg3 0000:01:00.0 eth0: 0x00000610: 0xffffffff, 0x00000000, 0x07c00044, 0x9619c800
[ 1297.115539] tg3 0000:01:00.0 eth0: 0x00000620: 0x00000448, 0x00000000, 0x00000000, 0x00000000
[ 1297.115542] tg3 0000:01:00.0 eth0: 0x00000630: 0x01230123, 0x01230123, 0x01230123, 0x01230123
[ 1297.115545] tg3 0000:01:00.0 eth0: 0x00000640: 0x01230123, 0x01230123, 0x01230123, 0x01230123
[ 1297.115548] tg3 0000:01:00.0 eth0: 0x00000650: 0x01230123, 0x01230123, 0x01230123, 0x01230123
[ 1297.115550] tg3 0000:01:00.0 eth0: 0x00000660: 0x01230123, 0x01230123, 0x01230123, 0x01230123
[ 1297.115553] tg3 0000:01:00.0 eth0: 0x00000670: 0xf7b1128a, 0x86f8b89e, 0x21486cf9, 0xd6bef5cb
[ 1297.115556] tg3 0000:01:00.0 eth0: 0x00000680: 0x79da90a5, 0xc3ce5ed2, 0x85fb20e0, 0x5df6a144
[ 1297.115559] tg3 0000:01:00.0 eth0: 0x00000690: 0x551cee93, 0x47873531, 0x00000000, 0x00000000
[ 1297.115562] tg3 0000:01:00.0 eth0: 0x00000800: 0x00000000, 0xffffffff, 0x00000000, 0x00000000
[ 1297.115565] tg3 0000:01:00.0 eth0: 0x00000810: 0x00000000, 0xffffffff, 0x00000000, 0x00000000
[ 1297.115567] tg3 0000:01:00.0 eth0: 0x00000820: 0x00000000, 0x00000000, 0xffffffff, 0x00000000
[ 1297.115570] tg3 0000:01:00.0 eth0: 0x00000830: 0x00000000, 0xffffffff, 0xffffffff, 0xffffffff
[ 1297.115573] tg3 0000:01:00.0 eth0: 0x00000840: 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff
[ 1297.115576] tg3 0000:01:00.0 eth0: 0x00000850: 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff
[ 1297.115579] tg3 0000:01:00.0 eth0: 0x00000860: 0xffffffff, 0xffffffff, 0xffffffff, 0x00000000
[ 1297.115581] tg3 0000:01:00.0 eth0: 0x00000880: 0x0000008f, 0x00000000, 0x00000000, 0x00000001
[ 1297.115584] tg3 0000:01:00.0 eth0: 0x00000890: 0x00000000, 0x00000001, 0x00000000, 0x00000000
[ 1297.115587] tg3 0000:01:00.0 eth0: 0x000008f0: 0x007c0001, 0x00000000, 0x00000000, 0x00000000
[ 1297.115590] tg3 0000:01:00.0 eth0: 0x00000c00: 0x0000000a, 0x00000000, 0x00000003, 0x00000001
[ 1297.115593] tg3 0000:01:00.0 eth0: 0x00000c10: 0x00000000, 0x00000007, 0x40000000, 0x00610000
[ 1297.115595] tg3 0000:01:00.0 eth0: 0x00000c80: 0x00005a08, 0x00000000, 0x00000000, 0x00000000
[ 1297.115598] tg3 0000:01:00.0 eth0: 0x00000ce0: 0xfb5f2282, 0x00000001, 0x00000061, 0x0004002c
[ 1297.115601] tg3 0000:01:00.0 eth0: 0x00000cf0: 0x00000000, 0x0000005a, 0x45820000, 0x00000000
[ 1297.115604] tg3 0000:01:00.0 eth0: 0x00001000: 0x00000002, 0x00000000, 0xa0003839, 0x00000000
[ 1297.115607] tg3 0000:01:00.0 eth0: 0x00001010: 0x00590590, 0x00013839, 0x00000000, 0x00000000
[ 1297.115610] tg3 0000:01:00.0 eth0: 0x00001400: 0x00000006, 0x00000000, 0x00000000, 0x00000004
[ 1297.115613] tg3 0000:01:00.0 eth0: 0x00001440: 0x0000005b, 0x0000005b, 0x0000005b, 0x0000005b
[ 1297.115616] tg3 0000:01:00.0 eth0: 0x00001450: 0x0000005b, 0x0000005b, 0x0000005b, 0x0000005b
[ 1297.115618] tg3 0000:01:00.0 eth0: 0x00001460: 0x0000005b, 0x0000005b, 0x0000005b, 0x0000005b
[ 1297.115621] tg3 0000:01:00.0 eth0: 0x00001470: 0x0000005b, 0x0000005b, 0x0000005b, 0x0000005b
[ 1297.115624] tg3 0000:01:00.0 eth0: 0x00001800: 0x00000016, 0x00000000, 0x00000073, 0x00000000
[ 1297.115627] tg3 0000:01:00.0 eth0: 0x00001840: 0x00000000, 0x00000000, 0x00000200, 0x00000010
[ 1297.115630] tg3 0000:01:00.0 eth0: 0x00001850: 0x0000001f, 0x00000002, 0x00004300, 0x00730073
[ 1297.115632] tg3 0000:01:00.0 eth0: 0x00001860: 0x03000000, 0x00000000, 0x00000000, 0x00000000
[ 1297.115635] tg3 0000:01:00.0 eth0: 0x00001c00: 0x00000002, 0x00000000, 0x00000000, 0x00000000
[ 1297.115638] tg3 0000:01:00.0 eth0: 0x00002000: 0x00000002, 0x00000000, 0x00000000, 0x00000000
[ 1297.115641] tg3 0000:01:00.0 eth0: 0x00002010: 0x00000181, 0x00000001, 0x007bffff, 0x00000000
[ 1297.115644] tg3 0000:01:00.0 eth0: 0x00002100: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115647] tg3 0000:01:00.0 eth0: 0x00002110: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115650] tg3 0000:01:00.0 eth0: 0x00002120: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115652] tg3 0000:01:00.0 eth0: 0x00002130: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115655] tg3 0000:01:00.0 eth0: 0x00002140: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115658] tg3 0000:01:00.0 eth0: 0x00002150: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115660] tg3 0000:01:00.0 eth0: 0x00002160: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115663] tg3 0000:01:00.0 eth0: 0x00002170: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115666] tg3 0000:01:00.0 eth0: 0x00002180: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115669] tg3 0000:01:00.0 eth0: 0x00002190: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115671] tg3 0000:01:00.0 eth0: 0x000021a0: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115674] tg3 0000:01:00.0 eth0: 0x000021b0: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115677] tg3 0000:01:00.0 eth0: 0x000021c0: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115679] tg3 0000:01:00.0 eth0: 0x000021d0: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115682] tg3 0000:01:00.0 eth0: 0x000021e0: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115685] tg3 0000:01:00.0 eth0: 0x000021f0: 0x000e4522, 0x000e4522, 0x00000000, 0x00000000
[ 1297.115688] tg3 0000:01:00.0 eth0: 0x00002200: 0x00007584, 0x00000000, 0x00000000, 0x00000000
[ 1297.115690] tg3 0000:01:00.0 eth0: 0x00002400: 0x00000012, 0x00000000, 0x00000000, 0x00000000
[ 1297.115693] tg3 0000:01:00.0 eth0: 0x00002440: 0x00000002, 0x61374000, 0x01000000, 0x00007000
[ 1297.115696] tg3 0000:01:00.0 eth0: 0x00002450: 0x00000002, 0x60d84000, 0x02001800, 0x00006000
[ 1297.115699] tg3 0000:01:00.0 eth0: 0x00002470: 0x000000a9, 0x000000db, 0x00000000, 0x00000000
[ 1297.115702] tg3 0000:01:00.0 eth0: 0x000024c0: 0x00800101, 0x00000000, 0x00000000, 0x00000000
[ 1297.115705] tg3 0000:01:00.0 eth0: 0x00002800: 0x00000006, 0x00000000, 0x00000000, 0x00000000
[ 1297.115708] tg3 0000:01:00.0 eth0: 0x00002c00: 0x00000006, 0x00000000, 0x000000e4, 0x00000164
[ 1297.115710] tg3 0000:01:00.0 eth0: 0x00002c10: 0x00000000, 0x00000000, 0x00000019, 0x0000000c
[ 1297.115713] tg3 0000:01:00.0 eth0: 0x00002c20: 0x00000004, 0x00000000, 0x00000000, 0x00000000
[ 1297.115716] tg3 0000:01:00.0 eth0: 0x00003000: 0x00000006, 0x00000000, 0x000000e4, 0x00000164
[ 1297.115720] tg3 0000:01:00.0 eth0: 0x00003600: 0x00137400, 0x00130000, 0x00110000, 0x00000000
[ 1297.115722] tg3 0000:01:00.0 eth0: 0x00003610: 0x00170000, 0x00130000, 0x00150000, 0x00000000
[ 1297.115725] tg3 0000:01:00.0 eth0: 0x00003620: 0x00000000, 0x00000000, 0x00000000, 0x00022080
[ 1297.115728] tg3 0000:01:00.0 eth0: 0x00003630: 0x00000000, 0x80008000, 0x00001080, 0x00000000
[ 1297.115731] tg3 0000:01:00.0 eth0: 0x00003640: 0x0000000a, 0x30400000, 0x00000020, 0x00000019
[ 1297.115733] tg3 0000:01:00.0 eth0: 0x00003650: 0x00000171, 0x00000bff, 0x57766001, 0x00000000
[ 1297.115736] tg3 0000:01:00.0 eth0: 0x00003660: 0x00000000, 0x00000000, 0x010400a7, 0x00000000
[ 1297.115739] tg3 0000:01:00.0 eth0: 0x00003670: 0x0000002a, 0xfeffff77, 0x0000000a, 0x00000000
[ 1297.115742] tg3 0000:01:00.0 eth0: 0x00003690: 0x80157766, 0x00000000, 0x00000000, 0x00000000
[ 1297.115745] tg3 0000:01:00.0 eth0: 0x000036a0: 0x00000000, 0x00000000, 0x00000000, 0x00000044
[ 1297.115747] tg3 0000:01:00.0 eth0: 0x000036b0: 0x001003c8, 0x07ff07ff, 0x07ff07ff, 0x0100000d
[ 1297.115750] tg3 0000:01:00.0 eth0: 0x000036c0: 0xfffffffe, 0x0000d477, 0x00044be5, 0x00000045
[ 1297.115753] tg3 0000:01:00.0 eth0: 0x000036d0: 0x0000019d, 0x00000000, 0x00000000, 0x000012b3
[ 1297.115756] tg3 0000:01:00.0 eth0: 0x000036e0: 0x00000b19, 0x20800799, 0x00500799, 0x00000000
[ 1297.115759] tg3 0000:01:00.0 eth0: 0x00003c00: 0x00000302, 0x00000000, 0x00000000, 0x00000048
[ 1297.115762] tg3 0000:01:00.0 eth0: 0x00003c10: 0x00000000, 0x00000035, 0x00000000, 0x00000000
[ 1297.115764] tg3 0000:01:00.0 eth0: 0x00003c20: 0x00000000, 0x00000005, 0x00000000, 0x00000000
[ 1297.115767] tg3 0000:01:00.0 eth0: 0x00003c30: 0x00000000, 0x00000000, 0x00000002, 0x60e25000
[ 1297.115770] tg3 0000:01:00.0 eth0: 0x00003c40: 0x00000000, 0x00000b00, 0x00000000, 0x00000000
[ 1297.115773] tg3 0000:01:00.0 eth0: 0x00003c50: 0x000000a9, 0x000000fd, 0x00000000, 0x00000000
[ 1297.115775] tg3 0000:01:00.0 eth0: 0x00003c80: 0x000003ea, 0x00000294, 0x000001bf, 0x00000169
[ 1297.115778] tg3 0000:01:00.0 eth0: 0x00003cc0: 0x00000059, 0x00000000, 0x00000000, 0x00000000
[ 1297.115781] tg3 0000:01:00.0 eth0: 0x00003cd0: 0x00000000, 0x0000000f, 0x00000000, 0x00000000
[ 1297.115784] tg3 0000:01:00.0 eth0: 0x00003d00: 0x00000002, 0x60d99000, 0x00000002, 0x60da2000
[ 1297.115787] tg3 0000:01:00.0 eth0: 0x00003d10: 0x00000002, 0x60da4000, 0x00000002, 0x612ad000
[ 1297.115789] tg3 0000:01:00.0 eth0: 0x00003d80: 0x00000014, 0x00000000, 0x00000005, 0x00000000
[ 1297.115792] tg3 0000:01:00.0 eth0: 0x00003d90: 0x00000005, 0x00000000, 0x00000014, 0x00000000
[ 1297.115795] tg3 0000:01:00.0 eth0: 0x00003da0: 0x00000005, 0x00000000, 0x00000005, 0x00000000
[ 1297.115797] tg3 0000:01:00.0 eth0: 0x00003db0: 0x00000014, 0x00000000, 0x00000005, 0x00000000
[ 1297.115800] tg3 0000:01:00.0 eth0: 0x00003dc0: 0x00000005, 0x00000000, 0x00000014, 0x00000000
[ 1297.115803] tg3 0000:01:00.0 eth0: 0x00003dd0: 0x00000005, 0x00000000, 0x00000005, 0x00000000
[ 1297.115806] tg3 0000:01:00.0 eth0: 0x00004000: 0x00000002, 0x00000000, 0x001bf108, 0x0013240a
[ 1297.115809] tg3 0000:01:00.0 eth0: 0x00004010: 0x00439040, 0x0023a012, 0x00800440, 0x008590a2
[ 1297.115811] tg3 0000:01:00.0 eth0: 0x00004020: 0x00000000, 0x00000010, 0x00000010, 0x00000050
[ 1297.115814] tg3 0000:01:00.0 eth0: 0x00004030: 0x00000000, 0x01083220, 0x0023a010, 0x00439002
[ 1297.115817] tg3 0000:01:00.0 eth0: 0x00004040: 0x0043a000, 0x02180000, 0x00000010, 0x00438062
[ 1297.115820] tg3 0000:01:00.0 eth0: 0x00004400: 0x00000006, 0x00000000, 0x00010000, 0x0000a000
[ 1297.115823] tg3 0000:01:00.0 eth0: 0x00004410: 0x00000000, 0x0000007e, 0x000000ea, 0x00000000
[ 1297.115826] tg3 0000:01:00.0 eth0: 0x00004420: 0x0000003d, 0x00000000, 0x00000000, 0x00000000
[ 1297.115828] tg3 0000:01:00.0 eth0: 0x00004440: 0x00000000, 0x00000000, 0x00000000, 0x0380e43b
[ 1297.115831] tg3 0000:01:00.0 eth0: 0x00004450: 0x0002053f, 0x003b003c, 0x00000000, 0x00000000
[ 1297.115834] tg3 0000:01:00.0 eth0: 0x00004700: 0x00030002, 0x03200000, 0x03200320, 0x05d50000
[ 1297.115837] tg3 0000:01:00.0 eth0: 0x00004710: 0x60d86320, 0x000c0904, 0x03200010, 0x00000000
[ 1297.115840] tg3 0000:01:00.0 eth0: 0x00004720: 0x00000000, 0x00000000, 0xf02c0000, 0x60d86c80
[ 1297.115843] tg3 0000:01:00.0 eth0: 0x00004770: 0x000c0404, 0x00000042, 0x00000018, 0x00000000
[ 1297.115846] tg3 0000:01:00.0 eth0: 0x00004800: 0x180303fe, 0x00000000, 0x00000000, 0x00000020
[ 1297.115849] tg3 0000:01:00.0 eth0: 0x00004810: 0x00000000, 0x0000000a, 0x00429574, 0x00001514
[ 1297.115851] tg3 0000:01:00.0 eth0: 0x00004820: 0x0000003a, 0x00000000, 0xf0330000, 0xfb5ea280
[ 1297.115854] tg3 0000:01:00.0 eth0: 0x00004840: 0x000035f9, 0x000035f9, 0x000e2200, 0x3a4218ba
[ 1297.115857] tg3 0000:01:00.0 eth0: 0x00004850: 0x6bcc318c, 0xe6ee0061, 0x39383938, 0x00000000
[ 1297.115860] tg3 0000:01:00.0 eth0: 0x00004860: 0x0000003a, 0x00000000, 0x00000000, 0x00000000
[ 1297.115863] tg3 0000:01:00.0 eth0: 0x00004870: 0x00000000, 0x003e1820, 0x003e1820, 0x00000000
[ 1297.115866] tg3 0000:01:00.0 eth0: 0x00004890: 0x28090404, 0x00305400, 0x00000000, 0x00000000
[ 1297.115868] tg3 0000:01:00.0 eth0: 0x000048a0: 0x000f0010, 0x00000000, 0x00000000, 0x00000000
[ 1297.115871] tg3 0000:01:00.0 eth0: 0x00004900: 0x18030006, 0x00000003, 0x30000000, 0x00000020
[ 1297.115874] tg3 0000:01:00.0 eth0: 0x00004910: 0x00000040, 0x00000003, 0x0000d578, 0x00000010
[ 1297.115877] tg3 0000:01:00.0 eth0: 0x00004920: 0x00000038, 0x02158000, 0x64e8d099, 0x0f000048
[ 1297.115880] tg3 0000:01:00.0 eth0: 0x00004930: 0xfb53c001, 0x0f000450, 0x645e0899, 0x0f000048
[ 1297.115882] tg3 0000:01:00.0 eth0: 0x00004940: 0x60e51d71, 0x0f000068, 0x3737a5a5, 0x6969b1b1
[ 1297.115885] tg3 0000:01:00.0 eth0: 0x00004950: 0xf0320000, 0x64e8d0e0, 0xef000000, 0x382b0037
[ 1297.115888] tg3 0000:01:00.0 eth0: 0x00004960: 0x00000000, 0xfb53c450, 0xdf000000, 0x40000058
[ 1297.115891] tg3 0000:01:00.0 eth0: 0x00004970: 0x00028203, 0x00205400, 0x0000001c, 0x000000ff
[ 1297.115894] tg3 0000:01:00.0 eth0: 0x00004980: 0x00000038, 0x00000000, 0x00000000, 0x00000000
[ 1297.115896] tg3 0000:01:00.0 eth0: 0x00004990: 0x00000000, 0x00000000, 0x645e08e0, 0xef000000
[ 1297.115899] tg3 0000:01:00.0 eth0: 0x000049a0: 0x00f00092, 0x00000038, 0x00000000, 0x00000000
[ 1297.115902] tg3 0000:01:00.0 eth0: 0x000049b0: 0x64e8d099, 0xfb53bec1, 0x64e8d099, 0xfb53b3b1
[ 1297.115905] tg3 0000:01:00.0 eth0: 0x000049c0: 0x64e8d09e, 0xfb53bec5, 0x645e089e, 0x60e51d72
[ 1297.115908] tg3 0000:01:00.0 eth0: 0x000049d0: 0x64e8d09e, 0xfb53b93b, 0x64e8d09e, 0xfb53b3b1
[ 1297.115910] tg3 0000:01:00.0 eth0: 0x000049f0: 0xf0330000, 0x60e51dd8, 0xaf000000, 0x0000d5ea
[ 1297.115913] tg3 0000:01:00.0 eth0: 0x00004c00: 0x200003fe, 0x00000000, 0x00000000, 0x00000000
[ 1297.115916] tg3 0000:01:00.0 eth0: 0x00004c10: 0x00000015, 0x00000000, 0x00000006, 0x00000000
[ 1297.115919] tg3 0000:01:00.0 eth0: 0x00004c20: 0x00000000, 0x00000000, 0x00000000, 0x00000006
[ 1297.115921] tg3 0000:01:00.0 eth0: 0x00004c30: 0x00000000, 0xa9fa8000, 0x000000da, 0x000000da
[ 1297.115924] tg3 0000:01:00.0 eth0: 0x00004c40: 0x00000000, 0x613b2d20, 0x00010020, 0x00140020
[ 1297.115927] tg3 0000:01:00.0 eth0: 0x00004c50: 0x1bea4fe9, 0x0feffd69, 0xd6a6fe94, 0xfb7e2626
[ 1297.115930] tg3 0000:01:00.0 eth0: 0x00004c60: 0x00000020, 0x00000000, 0x00000000, 0x00000000
[ 1297.115933] tg3 0000:01:00.0 eth0: 0x00005000: 0x00009800, 0x80000000, 0x00000000, 0x00000000
[ 1297.115935] tg3 0000:01:00.0 eth0: 0x00005010: 0x00000000, 0x00000000, 0x00000000, 0x08000dd4
[ 1297.115938] tg3 0000:01:00.0 eth0: 0x00005020: 0x00831821, 0x00000000, 0x00000000, 0x40000020
[ 1297.115941] tg3 0000:01:00.0 eth0: 0x00005030: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
[ 1297.115944] tg3 0000:01:00.0 eth0: 0x00005040: 0x00000000, 0x00000000, 0x08000dde, 0x00000000
[ 1297.115947] tg3 0000:01:00.0 eth0: 0x00005080: 0x00009800, 0x80000000, 0x00000000, 0x00000000
[ 1297.115949] tg3 0000:01:00.0 eth0: 0x00005090: 0x00000000, 0x00000000, 0x00000000, 0x08000dcc
[ 1297.115952] tg3 0000:01:00.0 eth0: 0x000050a0: 0x8fa30000, 0x00000000, 0x00000000, 0x40000020
[ 1297.115955] tg3 0000:01:00.0 eth0: 0x000050b0: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
[ 1297.115958] tg3 0000:01:00.0 eth0: 0x000050c0: 0x00000000, 0x00000000, 0x08000dde, 0x00000000
[ 1297.115960] tg3 0000:01:00.0 eth0: 0x00005100: 0x00009800, 0x80004000, 0x00000000, 0x00000000
[ 1297.115963] tg3 0000:01:00.0 eth0: 0x00005110: 0x00000000, 0x00000000, 0x00000000, 0x08000dd0
[ 1297.115966] tg3 0000:01:00.0 eth0: 0x00005120: 0x00831821, 0x00000000, 0x00000000, 0x40000020
[ 1297.115969] tg3 0000:01:00.0 eth0: 0x00005130: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
[ 1297.115971] tg3 0000:01:00.0 eth0: 0x00005140: 0x00000000, 0x00000000, 0x08000dde, 0x00000000
[ 1297.115974] tg3 0000:01:00.0 eth0: 0x00005180: 0x00009800, 0x80004000, 0x00000000, 0x00000000
[ 1297.115977] tg3 0000:01:00.0 eth0: 0x00005190: 0x00000000, 0x00000000, 0x00000000, 0x08000dcc
[ 1297.115980] tg3 0000:01:00.0 eth0: 0x000051a0: 0x00831821, 0x00000000, 0x00000000, 0x40000020
[ 1297.115982] tg3 0000:01:00.0 eth0: 0x000051b0: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
[ 1297.115985] tg3 0000:01:00.0 eth0: 0x000051c0: 0x00000000, 0x00000000, 0x08000dde, 0x00000000
[ 1297.115988] tg3 0000:01:00.0 eth0: 0x00005200: 0x4cdf853f, 0x00000000, 0x00000000, 0x08000900
[ 1297.115991] tg3 0000:01:00.0 eth0: 0x00005210: 0x08000900, 0xc0000000, 0xc0000000, 0xc0000000
[ 1297.115994] tg3 0000:01:00.0 eth0: 0x00005220: 0x000003e8, 0x4cdf855e, 0x000003e8, 0x4cdf8565
[ 1297.115996] tg3 0000:01:00.0 eth0: 0x00005230: 0x4cdf83b4, 0x00000000, 0x00000000, 0x08000900
[ 1297.115999] tg3 0000:01:00.0 eth0: 0x00005240: 0x08000900, 0x08000900, 0x08000900, 0xc0000000
[ 1297.116002] tg3 0000:01:00.0 eth0: 0x00005250: 0x000003e8, 0x000003e8, 0x000003e8, 0x4cdf83b4
[ 1297.116005] tg3 0000:01:00.0 eth0: 0x00005260: 0x4cdf83b4, 0x4cdf83b4, 0x00000000, 0x00000000
[ 1297.116008] tg3 0000:01:00.0 eth0: 0x00005270: 0x08000900, 0xc0000000, 0x000003e8, 0x0800ff68
[ 1297.116011] tg3 0000:01:00.0 eth0: 0x00005280: 0x00009800, 0x80000000, 0x00000000, 0x00000000
[ 1297.116013] tg3 0000:01:00.0 eth0: 0x00005290: 0x00000000, 0x00000000, 0x00000000, 0x08000dd0
[ 1297.116016] tg3 0000:01:00.0 eth0: 0x000052a0: 0x00831821, 0x00000000, 0x00000000, 0x40000020
[ 1297.116019] tg3 0000:01:00.0 eth0: 0x000052b0: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
[ 1297.116022] tg3 0000:01:00.0 eth0: 0x000052c0: 0x00000000, 0x00000000, 0x08000dde, 0x00000000
[ 1297.116024] tg3 0000:01:00.0 eth0: 0x00005300: 0x00009800, 0x80000000, 0x00000000, 0x00000000
[ 1297.116027] tg3 0000:01:00.0 eth0: 0x00005310: 0x00000000, 0x00000000, 0x00000000, 0x08000dcc
[ 1297.116030] tg3 0000:01:00.0 eth0: 0x00005320: 0x8c45680c, 0x00000000, 0x00000000, 0x40000020
[ 1297.116033] tg3 0000:01:00.0 eth0: 0x00005330: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
[ 1297.116035] tg3 0000:01:00.0 eth0: 0x00005340: 0x00000000, 0x00000000, 0x08000dde, 0x00000000
[ 1297.116038] tg3 0000:01:00.0 eth0: 0x00005380: 0x00009800, 0x80004000, 0x00000000, 0x00000000
[ 1297.116041] tg3 0000:01:00.0 eth0: 0x00005390: 0x00000000, 0x00000000, 0x00000000, 0x08000dcc
[ 1297.116044] tg3 0000:01:00.0 eth0: 0x000053a0: 0x00831821, 0x00000000, 0x00000000, 0x40000020
[ 1297.116046] tg3 0000:01:00.0 eth0: 0x000053b0: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
[ 1297.116049] tg3 0000:01:00.0 eth0: 0x000053c0: 0x00000000, 0x00000000, 0x08000dde, 0x00000000
[ 1297.116052] tg3 0000:01:00.0 eth0: 0x00005800: 0x00000000, 0x26000000, 0x00000000, 0xc2000000
[ 1297.116055] tg3 0000:01:00.0 eth0: 0x00005810: 0x00000000, 0x36000000, 0x00000000, 0x9d000000
[ 1297.116058] tg3 0000:01:00.0 eth0: 0x00005820: 0x00000000, 0x00000001, 0x00000000, 0x00000000
[ 1297.116060] tg3 0000:01:00.0 eth0: 0x00005860: 0x00000000, 0x00000000, 0x00000000, 0x000001b9
[ 1297.116063] tg3 0000:01:00.0 eth0: 0x00005870: 0x00000000, 0x0000000d, 0x00000000, 0x00000000
[ 1297.116066] tg3 0000:01:00.0 eth0: 0x00005880: 0x00000000, 0x000003eb, 0x00000000, 0x00000294
[ 1297.116068] tg3 0000:01:00.0 eth0: 0x00005890: 0x00000000, 0x000001c0, 0x00000000, 0x0000015b
[ 1297.116071] tg3 0000:01:00.0 eth0: 0x00005900: 0x00000000, 0x00000073, 0x00000000, 0x00000000
[ 1297.116074] tg3 0000:01:00.0 eth0: 0x00005980: 0x00000073, 0x00000000, 0x00000000, 0x00000000
[ 1297.116077] tg3 0000:01:00.0 eth0: 0x00005a00: 0x000f601f, 0x00000000, 0x00010000, 0x00000000
[ 1297.116080] tg3 0000:01:00.0 eth0: 0x00006000: 0x20000082, 0x00000000, 0x00000000, 0x00000000
[ 1297.116083] tg3 0000:01:00.0 eth0: 0x00006400: 0x00000000, 0x00000000, 0x00010091, 0xc0000000
[ 1297.116086] tg3 0000:01:00.0 eth0: 0x00006410: 0x05000016, 0x05000016, 0x00000000, 0x00000000
[ 1297.116089] tg3 0000:01:00.0 eth0: 0x00006430: 0x00000000, 0x14e41686, 0x168614e4, 0x01020000
[ 1297.116092] tg3 0000:01:00.0 eth0: 0x00006440: 0x0000304f, 0x000002e4, 0x00000000, 0x00000000
[ 1297.116094] tg3 0000:01:00.0 eth0: 0x000064c0: 0x00000005, 0x00000002, 0x00000122, 0x00000000
[ 1297.116097] tg3 0000:01:00.0 eth0: 0x000064d0: 0x00000040, 0x00008d80, 0x00000000, 0x00d75e11
[ 1297.116100] tg3 0000:01:00.0 eth0: 0x000064e0: 0x00000031, 0x0000001f, 0x00000000, 0x00000000
[ 1297.116103] tg3 0000:01:00.0 eth0: 0x000064f0: 0x00000002, 0x00000030, 0x00000000, 0x00000000
[ 1297.116106] tg3 0000:01:00.0 eth0: 0x00006500: 0x03e10003, 0x6628e695, 0x0000a820, 0x00000003
[ 1297.116108] tg3 0000:01:00.0 eth0: 0x00006510: 0x00078116, 0x0005810b, 0x00046105, 0x00000000
[ 1297.116111] tg3 0000:01:00.0 eth0: 0x00006550: 0x00000001, 0x02800000, 0x0000000f, 0x00000000
[ 1297.116114] tg3 0000:01:00.0 eth0: 0x00006560: 0x0000000f, 0x00000000, 0x00000000, 0x00000000
[ 1297.116117] tg3 0000:01:00.0 eth0: 0x00006800: 0x04130034, 0x20081082, 0x01009618, 0x4ce7f41c
[ 1297.116120] tg3 0000:01:00.0 eth0: 0x00006810: 0x01022000, 0xffffffff, 0x00000000, 0x00000040
[ 1297.116123] tg3 0000:01:00.0 eth0: 0x00006880: 0x77fff020, 0x00000040, 0x80011686, 0x00000000
[ 1297.116125] tg3 0000:01:00.0 eth0: 0x00006890: 0x00800000, 0x88008000, 0x00000000, 0x00000000
[ 1297.116128] tg3 0000:01:00.0 eth0: 0x000068a0: 0x00000000, 0x00010001, 0x00000000, 0x00000000
[ 1297.116131] tg3 0000:01:00.0 eth0: 0x000068b0: 0x00040000, 0x00000000, 0x00000000, 0x00000000
[ 1297.116134] tg3 0000:01:00.0 eth0: 0x00006900: 0x38a20360, 0x00000000, 0x00000000, 0x00000000
[ 1297.116136] tg3 0000:01:00.0 eth0: 0x00006920: 0x00000000, 0x00000000, 0x00000001, 0x00000000
[ 1297.116139] tg3 0000:01:00.0 eth0: 0x00006c20: 0x00000000, 0x00200000, 0x00000000, 0x00000000
[ 1297.116142] tg3 0000:01:00.0 eth0: 0x00007000: 0x08000188, 0x00000000, 0x00000000, 0x000000c4
[ 1297.116145] tg3 0000:01:00.0 eth0: 0x00007010: 0xd1c00001, 0x02408200, 0x000500db, 0x03000a00
[ 1297.116148] tg3 0000:01:00.0 eth0: 0x00007020: 0x00000000, 0x00000000, 0x00000406, 0x10004000
[ 1297.116151] tg3 0000:01:00.0 eth0: 0x00007030: 0x00010000, 0x000000c8, 0x000c0030, 0x00000000
[ 1297.116154] tg3 0000:01:00.0 eth0: 0x00007500: 0x00000000, 0x00000000, 0x00000080, 0x00000000
[ 1297.116160] tg3 0000:01:00.0 eth0: 0: Host status block [00000001:00000026:(0000:013c:0000):(0000:0059)]
[ 1297.116164] tg3 0000:01:00.0 eth0: 0: NAPI info [00000026:00000026:(0073:0059:01ff):0000:(01d1:0000:000d:0000)]
[ 1297.116168] tg3 0000:01:00.0 eth0: 1: Host status block [00000001:000000cb:(0000:0000:0000):(03f8:0000)]
[ 1297.116172] tg3 0000:01:00.0 eth0: 1: NAPI info [000000cb:000000cb:(0000:0000:01ff):03f8:(0133:0133:00c5:00c5)]
[ 1297.116176] tg3 0000:01:00.0 eth0: 2: Host status block [00000001:0000003b:(0299:0000:0000):(0000:0000)]
[ 1297.116179] tg3 0000:01:00.0 eth0: 2: NAPI info [0000003b:0000003b:(0000:0000:01ff):0299:(0094:0094:0005:0005)]
[ 1297.116182] tg3 0000:01:00.0 eth0: 3: Host status block [00000001:000000a2:(0000:0000:0000):(0000:0000)]
[ 1297.116186] tg3 0000:01:00.0 eth0: 3: NAPI info [000000a2:000000a2:(0000:0000:01ff):01c6:(01c5:01c5:0001:0001)]
[ 1297.116189] tg3 0000:01:00.0 eth0: 4: Host status block [00000001:00000068:(0000:0000:0178):(0000:0000)]
[ 1297.116193] tg3 0000:01:00.0 eth0: 4: NAPI info [00000059:00000059:(0000:0000:01ff):015b:(017d:017d:00de:00de)]
[ 1297.252142] tg3 0000:01:00.0: tg3_stop_block timed out, ofs=1400 enable_bit=2
[ 1297.387101] tg3 0000:01:00.0: tg3_stop_block timed out, ofs=c00 enable_bit=2
[ 1297.414384] tg3 0000:01:00.0 eth0: Link is down
[ 1297.700051] br0: port 1(eth0) entered disabled state
[ 1301.104652] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
[ 1301.104656] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
[ 1301.104659] tg3 0000:01:00.0 eth0: EEE is enabled
[ 1301.104690] br0: port 1(eth0) entered blocking state
[ 1301.104692] br0: port 1(eth0) entered forwarding state
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-10-01 14:30 Gentoo Linux 5.x - Tigon3 Rudolf Spring
@ 2019-10-01 18:17 ` Michael Chan
2019-10-02 16:35 ` Rudolf Spring
0 siblings, 1 reply; 13+ messages in thread
From: Michael Chan @ 2019-10-01 18:17 UTC (permalink / raw)
To: Rudolf Spring; +Cc: Siva Reddy Kallam, Netdev
On Tue, Oct 1, 2019 at 7:31 AM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>
> Hello - Since Kernel Version 5.0 (5.0.x/5.1.x/5.2.x and now 5.3.x) my BCM57765 refuses to work correctly. The same system configuration works without problems on the latest stable Gentoo 4.19.72 Kernel. So the changes from 4.19 to 5.0 include some code that is responsible for the hick-up.
These are all the tg3 changes between 4.19 and 5.0:
750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
mac address
3c1bcc8614db net: ethernet: Convert phydev advertize and supported
from u32 to link mode
6fe42e228dc2 tg3: extend PTP gettime function to read system clock
310fc0513ea9 tg3: Fix fall-through annotations
22b7d29926b5 net: ethernet: Add helper to determine if pause
configuration is supported
70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
04b7d41d8046 net: ethernet: Fix up drivers masking pause support
58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
Most of the changes are related to PHY settings. I suggest that you
check the link settings, including speed, pause, asym pause, etc
between the working kernel and the non-working kernel to see if there
are differences in the settings.
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-10-01 18:17 ` Michael Chan
@ 2019-10-02 16:35 ` Rudolf Spring
[not found] ` <CAMet4B7vi6yYu2HZd1Pj7rhtxme8FmT4wbXTjQOnQEqJp0Z_3w@mail.gmail.com>
0 siblings, 1 reply; 13+ messages in thread
From: Rudolf Spring @ 2019-10-02 16:35 UTC (permalink / raw)
To: Michael Chan; +Cc: Siva Reddy Kallam, Netdev
The output of dmesg and ethtool is identical between 4.19.72 and 5.3.2. Any suggestions ?
0000:01:00.0: enabling device (0000 -> 0002)
[ 1.140738] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM957766a) rev 57766001] (PCI Express) MAC address a8:20:66:28:e6:95
[ 1.140741] tg3 0000:01:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
[ 1.140743] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[ 1.140744] tg3 0000:01:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
[ 10.290239] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
[ 10.290241] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
[ 10.290242] tg3 0000:01:00.0 eth0: EEE is enabled
ethtool eth0
Settings for eth0:
Supported ports: [ TP ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Supported pause frame use: No
Supports auto-negotiation: Yes
Supported FEC modes: Not reported
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Advertised pause frame use: Symmetric
Advertised auto-negotiation: Yes
Advertised FEC modes: Not reported
Link partner advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Link partner advertised pause frame use: Symmetric
Link partner advertised auto-negotiation: Yes
Link partner advertised FEC modes: Not reported
Speed: 1000Mb/s
Duplex: Full
Port: Twisted Pair
PHYAD: 1
Transceiver: internal
Auto-negotiation: on
MDI-X: off
Supports Wake-on: g
Wake-on: g
Current message level: 0x000000ff (255)
drv probe link timer ifdown ifup rx_err tx_err
Link detected: yes
ethtool -a eth0
Pause parameters for eth0:
Autonegotiate: on
RX: on
TX: on
RX negotiated: on
TX negotiated: on
ethtool -g eth0
Ring parameters for eth0:
Pre-set maximums:
RX: 511
RX Mini: 0
RX Jumbo: 255
TX: 511
Current hardware settings:
RX: 200
RX Mini: 0
RX Jumbo: 100
TX: 511
ethtool -c eth0
Coalesce parameters for eth0:
Adaptive RX: off TX: off
stats-block-usecs: 0
sample-interval: 0
pkt-rate-low: 0
pkt-rate-high: 0
rx-usecs: 20
rx-frames: 5
rx-usecs-irq: 0
rx-frames-irq: 5
tx-usecs: 72
tx-frames: 53
tx-usecs-irq: 0
tx-frames-irq: 5
rx-usecs-low: 0
rx-frame-low: 0
tx-usecs-low: 0
tx-frame-low: 0
rx-usecs-high: 0
rx-frame-high: 0
tx-usecs-high: 0
tx-frame-high: 0
ethtool -k eth0
Features for eth0:
rx-checksumming: on
tx-checksumming: on
tx-checksum-ipv4: on
tx-checksum-ip-generic: off [fixed]
tx-checksum-ipv6: on
tx-checksum-fcoe-crc: off [fixed]
tx-checksum-sctp: off [fixed]
scatter-gather: on
tx-scatter-gather: on
tx-scatter-gather-fraglist: off [fixed]
tcp-segmentation-offload: on
tx-tcp-segmentation: on
tx-tcp-ecn-segmentation: on
tx-tcp-mangleid-segmentation: off
tx-tcp6-segmentation: on
udp-fragmentation-offload: off
generic-segmentation-offload: on
generic-receive-offload: on
large-receive-offload: off [fixed]
rx-vlan-offload: on [fixed]
tx-vlan-offload: on [fixed]
ntuple-filters: off [fixed]
receive-hashing: off [fixed]
highdma: on
rx-vlan-filter: off [fixed]
vlan-challenged: off [fixed]
tx-lockless: off [fixed]
netns-local: off [fixed]
tx-gso-robust: off [fixed]
tx-fcoe-segmentation: off [fixed]
tx-gre-segmentation: off [fixed]
tx-gre-csum-segmentation: off [fixed]
tx-ipxip4-segmentation: off [fixed]
tx-ipxip6-segmentation: off [fixed]
tx-udp_tnl-segmentation: off [fixed]
tx-udp_tnl-csum-segmentation: off [fixed]
tx-gso-partial: off [fixed]
tx-sctp-segmentation: off [fixed]
tx-esp-segmentation: off [fixed]
tx-udp-segmentation: off [fixed]
fcoe-mtu: off [fixed]
tx-nocache-copy: off
loopback: off [fixed]
rx-fcs: off [fixed]
rx-all: off [fixed]
tx-vlan-stag-hw-insert: off [fixed]
rx-vlan-stag-hw-parse: off [fixed]
rx-vlan-stag-filter: off [fixed]
l2-fwd-offload: off [fixed]
hw-tc-offload: off [fixed]
esp-hw-offload: off [fixed]
esp-tx-csum-hw-offload: off [fixed]
rx-udp_tunnel-port-offload: off [fixed]
tls-hw-tx-offload: off [fixed]
tls-hw-rx-offload: off [fixed]
rx-gro-hw: off [fixed]
tls-hw-record: off [fixed]
ethtool -n eth0
4 RX rings available
rxclass: Cannot get RX class rule count: Operation not supported
RX classification rule retrieval failed
ethtool -t eth0
The test result is PASS
The test extra info:
nvram test (online) 0
link test (online) 0
register test (offline) 0
memory test (offline) 0
mac loopback test (offline) 0
phy loopback test (offline) 0
ext loopback test (offline) 0
interrupt test (offline) 0
ethtool -T eth0
Time stamping parameters for eth0:
Capabilities:
software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
PTP Hardware Clock: none
Hardware Transmit Timestamp Modes:
off (HWTSTAMP_TX_OFF)
on (HWTSTAMP_TX_ON)
Hardware Receive Filter Modes:
none (HWTSTAMP_FILTER_NONE)
ptpv1-l4-event (HWTSTAMP_FILTER_PTP_V1_L4_EVENT)
ptpv2-l4-event (HWTSTAMP_FILTER_PTP_V2_L4_EVENT)
ptpv2-l2-event (HWTSTAMP_FILTER_PTP_V2_L2_EVENT)
ethtool -l eth0
Channel parameters for eth0:
Pre-set maximums:
RX: 4
TX: 1
Other: 0
Combined: 0
Current hardware settings:
RX: 4
TX: 1
Other: 0
Combined: 0
ethtool --show-eee eth0
EEE Settings for eth0:
EEE status: enabled - active
Tx LPI: 2047 (us)
Supported EEE link modes: 100baseT/Full
1000baseT/Full
Advertised EEE link modes: 100baseT/Full
1000baseT/Full
Link partner advertised EEE link modes: 100baseT/Full
1000baseT/Full
> These are all the tg3 changes between 4.19 and 5.0:
>
> 750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
> cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
> mac address
> 3c1bcc8614db net: ethernet: Convert phydev advertize and supported
> from u32 to link mode
> 6fe42e228dc2 tg3: extend PTP gettime function to read system clock
> 310fc0513ea9 tg3: Fix fall-through annotations
> 22b7d29926b5 net: ethernet: Add helper to determine if pause
> configuration is supported
> 70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
> af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
> 04b7d41d8046 net: ethernet: Fix up drivers masking pause support
> 58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
>
> Most of the changes are related to PHY settings. I suggest that you
> check the link settings, including speed, pause, asym pause, etc
> between the working kernel and the non-working kernel to see if there
> are differences in the settings.
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
[not found] ` <CAMet4B7vi6yYu2HZd1Pj7rhtxme8FmT4wbXTjQOnQEqJp0Z_3w@mail.gmail.com>
@ 2019-10-04 13:53 ` Rudolf Spring
2019-10-17 17:33 ` Rudolf Spring
0 siblings, 1 reply; 13+ messages in thread
From: Rudolf Spring @ 2019-10-04 13:53 UTC (permalink / raw)
To: Siva Reddy Kallam; +Cc: Michael Chan, Netdev
With Kernel 5.3.2. Interesting all are tx_mac_errors.
ifconfig eth0
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
RX packets 1649204 bytes 775261068 (739.3 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1144621 bytes 1241414276 (1.1 GiB)
TX errors 369 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 16
ethtool -S eth0
NIC statistics:
rx_octets: 752756285
rx_fragments: 0
rx_ucast_packets: 1132211
rx_mcast_packets: 128115
rx_bcast_packets: 372162
rx_fcs_errors: 0
rx_align_errors: 0
rx_xon_pause_rcvd: 0
rx_xoff_pause_rcvd: 0
rx_mac_ctrl_rcvd: 0
rx_xoff_entered: 0
rx_frame_too_long_errors: 0
rx_jabbers: 0
rx_undersize_packets: 0
rx_in_length_errors: 0
rx_out_length_errors: 0
rx_64_or_less_octet_packets: 0
rx_65_to_127_octet_packets: 0
rx_128_to_255_octet_packets: 0
rx_256_to_511_octet_packets: 0
rx_512_to_1023_octet_packets: 0
rx_1024_to_1522_octet_packets: 0
rx_1523_to_2047_octet_packets: 0
rx_2048_to_4095_octet_packets: 0
rx_4096_to_8191_octet_packets: 0
rx_8192_to_9022_octet_packets: 0
tx_octets: 1236703101
tx_collisions: 0
tx_xon_sent: 0
tx_xoff_sent: 0
tx_flow_control: 0
tx_mac_errors: 369
tx_single_collisions: 0
tx_mult_collisions: 0
tx_deferred: 0
tx_excessive_collisions: 0
tx_late_collisions: 0
tx_collide_2times: 0
tx_collide_3times: 0
tx_collide_4times: 0
tx_collide_5times: 0
tx_collide_6times: 0
tx_collide_7times: 0
tx_collide_8times: 0
tx_collide_9times: 0
tx_collide_10times: 0
tx_collide_11times: 0
tx_collide_12times: 0
tx_collide_13times: 0
tx_collide_14times: 0
tx_collide_15times: 0
tx_ucast_packets: 986854
tx_mcast_packets: 146951
tx_bcast_packets: 1117
tx_carrier_sense_errors: 0
tx_discards: 0
tx_errors: 0
dma_writeq_full: 0
dma_write_prioq_full: 0
rxbds_empty: 0
rx_discards: 0
rx_errors: 0
rx_threshold_hit: 0
dma_readq_full: 0
dma_read_prioq_full: 0
tx_comp_queue_full: 0
ring_set_send_prod_index: 0
ring_status_update: 0
nic_irqs: 0
nic_avoided_irqs: 0
nic_tx_threshold_hit: 0
mbuf_lwm_thresh_hit: 0
> On 4 Oct 2019, at 12:52, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>
>
>
> On Wed, Oct 2, 2019 at 10:05 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
> The output of dmesg and ethtool is identical between 4.19.72 and 5.3.2. Any suggestions ?
> Can you please provide the output of "ethtool -S eth0" command?
> In the mean time, I will review the register dump and also try to reproduce in our lab.
> 0000:01:00.0: enabling device (0000 -> 0002)
> [ 1.140738] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM957766a) rev 57766001] (PCI Express) MAC address a8:20:66:28:e6:95
> [ 1.140741] tg3 0000:01:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
> [ 1.140743] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
> [ 1.140744] tg3 0000:01:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
> [ 10.290239] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
> [ 10.290241] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
> [ 10.290242] tg3 0000:01:00.0 eth0: EEE is enabled
>
> ethtool eth0
> Settings for eth0:
> Supported ports: [ TP ]
> Supported link modes: 10baseT/Half 10baseT/Full
> 100baseT/Half 100baseT/Full
> 1000baseT/Half 1000baseT/Full
> Supported pause frame use: No
> Supports auto-negotiation: Yes
> Supported FEC modes: Not reported
> Advertised link modes: 10baseT/Half 10baseT/Full
> 100baseT/Half 100baseT/Full
> 1000baseT/Half 1000baseT/Full
> Advertised pause frame use: Symmetric
> Advertised auto-negotiation: Yes
> Advertised FEC modes: Not reported
> Link partner advertised link modes: 10baseT/Half 10baseT/Full
> 100baseT/Half 100baseT/Full
> 1000baseT/Full
> Link partner advertised pause frame use: Symmetric
> Link partner advertised auto-negotiation: Yes
> Link partner advertised FEC modes: Not reported
> Speed: 1000Mb/s
> Duplex: Full
> Port: Twisted Pair
> PHYAD: 1
> Transceiver: internal
> Auto-negotiation: on
> MDI-X: off
> Supports Wake-on: g
> Wake-on: g
> Current message level: 0x000000ff (255)
> drv probe link timer ifdown ifup rx_err tx_err
> Link detected: yes
>
> ethtool -a eth0
> Pause parameters for eth0:
> Autonegotiate: on
> RX: on
> TX: on
> RX negotiated: on
> TX negotiated: on
>
> ethtool -g eth0
> Ring parameters for eth0:
> Pre-set maximums:
> RX: 511
> RX Mini: 0
> RX Jumbo: 255
> TX: 511
> Current hardware settings:
> RX: 200
> RX Mini: 0
> RX Jumbo: 100
> TX: 511
>
> ethtool -c eth0
> Coalesce parameters for eth0:
> Adaptive RX: off TX: off
> stats-block-usecs: 0
> sample-interval: 0
> pkt-rate-low: 0
> pkt-rate-high: 0
>
> rx-usecs: 20
> rx-frames: 5
> rx-usecs-irq: 0
> rx-frames-irq: 5
>
> tx-usecs: 72
> tx-frames: 53
> tx-usecs-irq: 0
> tx-frames-irq: 5
>
> rx-usecs-low: 0
> rx-frame-low: 0
> tx-usecs-low: 0
> tx-frame-low: 0
>
> rx-usecs-high: 0
> rx-frame-high: 0
> tx-usecs-high: 0
> tx-frame-high: 0
>
> ethtool -k eth0
> Features for eth0:
> rx-checksumming: on
> tx-checksumming: on
> tx-checksum-ipv4: on
> tx-checksum-ip-generic: off [fixed]
> tx-checksum-ipv6: on
> tx-checksum-fcoe-crc: off [fixed]
> tx-checksum-sctp: off [fixed]
> scatter-gather: on
> tx-scatter-gather: on
> tx-scatter-gather-fraglist: off [fixed]
> tcp-segmentation-offload: on
> tx-tcp-segmentation: on
> tx-tcp-ecn-segmentation: on
> tx-tcp-mangleid-segmentation: off
> tx-tcp6-segmentation: on
> udp-fragmentation-offload: off
> generic-segmentation-offload: on
> generic-receive-offload: on
> large-receive-offload: off [fixed]
> rx-vlan-offload: on [fixed]
> tx-vlan-offload: on [fixed]
> ntuple-filters: off [fixed]
> receive-hashing: off [fixed]
> highdma: on
> rx-vlan-filter: off [fixed]
> vlan-challenged: off [fixed]
> tx-lockless: off [fixed]
> netns-local: off [fixed]
> tx-gso-robust: off [fixed]
> tx-fcoe-segmentation: off [fixed]
> tx-gre-segmentation: off [fixed]
> tx-gre-csum-segmentation: off [fixed]
> tx-ipxip4-segmentation: off [fixed]
> tx-ipxip6-segmentation: off [fixed]
> tx-udp_tnl-segmentation: off [fixed]
> tx-udp_tnl-csum-segmentation: off [fixed]
> tx-gso-partial: off [fixed]
> tx-sctp-segmentation: off [fixed]
> tx-esp-segmentation: off [fixed]
> tx-udp-segmentation: off [fixed]
> fcoe-mtu: off [fixed]
> tx-nocache-copy: off
> loopback: off [fixed]
> rx-fcs: off [fixed]
> rx-all: off [fixed]
> tx-vlan-stag-hw-insert: off [fixed]
> rx-vlan-stag-hw-parse: off [fixed]
> rx-vlan-stag-filter: off [fixed]
> l2-fwd-offload: off [fixed]
> hw-tc-offload: off [fixed]
> esp-hw-offload: off [fixed]
> esp-tx-csum-hw-offload: off [fixed]
> rx-udp_tunnel-port-offload: off [fixed]
> tls-hw-tx-offload: off [fixed]
> tls-hw-rx-offload: off [fixed]
> rx-gro-hw: off [fixed]
> tls-hw-record: off [fixed]
>
> ethtool -n eth0
> 4 RX rings available
> rxclass: Cannot get RX class rule count: Operation not supported
> RX classification rule retrieval failed
>
> ethtool -t eth0
> The test result is PASS
> The test extra info:
> nvram test (online) 0
> link test (online) 0
> register test (offline) 0
> memory test (offline) 0
> mac loopback test (offline) 0
> phy loopback test (offline) 0
> ext loopback test (offline) 0
> interrupt test (offline) 0
>
> ethtool -T eth0
> Time stamping parameters for eth0:
> Capabilities:
> software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
> software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
> software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
> PTP Hardware Clock: none
> Hardware Transmit Timestamp Modes:
> off (HWTSTAMP_TX_OFF)
> on (HWTSTAMP_TX_ON)
> Hardware Receive Filter Modes:
> none (HWTSTAMP_FILTER_NONE)
> ptpv1-l4-event (HWTSTAMP_FILTER_PTP_V1_L4_EVENT)
> ptpv2-l4-event (HWTSTAMP_FILTER_PTP_V2_L4_EVENT)
> ptpv2-l2-event (HWTSTAMP_FILTER_PTP_V2_L2_EVENT)
>
> ethtool -l eth0
> Channel parameters for eth0:
> Pre-set maximums:
> RX: 4
> TX: 1
> Other: 0
> Combined: 0
> Current hardware settings:
> RX: 4
> TX: 1
> Other: 0
> Combined: 0
>
> ethtool --show-eee eth0
> EEE Settings for eth0:
> EEE status: enabled - active
> Tx LPI: 2047 (us)
> Supported EEE link modes: 100baseT/Full
> 1000baseT/Full
> Advertised EEE link modes: 100baseT/Full
> 1000baseT/Full
> Link partner advertised EEE link modes: 100baseT/Full
> 1000baseT/Full
>
> > These are all the tg3 changes between 4.19 and 5.0:
> >
> > 750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
> > cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
> > mac address
> > 3c1bcc8614db net: ethernet: Convert phydev advertize and supported
> > from u32 to link mode
> > 6fe42e228dc2 tg3: extend PTP gettime function to read system clock
> > 310fc0513ea9 tg3: Fix fall-through annotations
> > 22b7d29926b5 net: ethernet: Add helper to determine if pause
> > configuration is supported
> > 70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
> > af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
> > 04b7d41d8046 net: ethernet: Fix up drivers masking pause support
> > 58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
> >
> > Most of the changes are related to PHY settings. I suggest that you
> > check the link settings, including speed, pause, asym pause, etc
> > between the working kernel and the non-working kernel to see if there
> > are differences in the settings.
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-10-04 13:53 ` Rudolf Spring
@ 2019-10-17 17:33 ` Rudolf Spring
2019-10-18 6:51 ` Siva Reddy Kallam
0 siblings, 1 reply; 13+ messages in thread
From: Rudolf Spring @ 2019-10-17 17:33 UTC (permalink / raw)
To: Siva Reddy Kallam; +Cc: Michael Chan, Netdev
Can you reproduce the error in the lab ? Same behaviour with Kernel 5.3.6.
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
RX packets 13844854 bytes 2298858755 (2.1 GiB)
RX errors 0 dropped 2 overruns 0 frame 0
TX packets 14831625 bytes 75684684566 (70.4 GiB)
TX errors 158 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 16
tx_octets: 75686159197
tx_collisions: 0
tx_xon_sent: 0
tx_xoff_sent: 0
tx_flow_control: 0
tx_mac_errors: 158
tx_single_collisions: 0
tx_mult_collisions: 0
tx_deferred: 0
tx_excessive_collisions: 0
tx_late_collisions: 0
tx_collide_2times: 0
tx_collide_3times: 0
tx_collide_4times: 0
tx_collide_5times: 0
tx_collide_6times: 0
tx_collide_7times: 0
tx_collide_8times: 0
tx_collide_9times: 0
tx_collide_10times: 0
tx_collide_11times: 0
tx_collide_12times: 0
tx_collide_13times: 0
tx_collide_14times: 0
tx_collide_15times: 0
tx_ucast_packets: 14400082
tx_mcast_packets: 435104
tx_bcast_packets: 1542
tx_carrier_sense_errors: 0
tx_discards: 0
tx_errors: 0
> On 4 Oct 2019, at 14:53, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>
> With Kernel 5.3.2. Interesting all are tx_mac_errors.
>
> ifconfig eth0
> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
> RX packets 1649204 bytes 775261068 (739.3 MiB)
> RX errors 0 dropped 0 overruns 0 frame 0
> TX packets 1144621 bytes 1241414276 (1.1 GiB)
> TX errors 369 dropped 0 overruns 0 carrier 0 collisions 0
> device interrupt 16
>
> ethtool -S eth0
> NIC statistics:
> rx_octets: 752756285
> rx_fragments: 0
> rx_ucast_packets: 1132211
> rx_mcast_packets: 128115
> rx_bcast_packets: 372162
> rx_fcs_errors: 0
> rx_align_errors: 0
> rx_xon_pause_rcvd: 0
> rx_xoff_pause_rcvd: 0
> rx_mac_ctrl_rcvd: 0
> rx_xoff_entered: 0
> rx_frame_too_long_errors: 0
> rx_jabbers: 0
> rx_undersize_packets: 0
> rx_in_length_errors: 0
> rx_out_length_errors: 0
> rx_64_or_less_octet_packets: 0
> rx_65_to_127_octet_packets: 0
> rx_128_to_255_octet_packets: 0
> rx_256_to_511_octet_packets: 0
> rx_512_to_1023_octet_packets: 0
> rx_1024_to_1522_octet_packets: 0
> rx_1523_to_2047_octet_packets: 0
> rx_2048_to_4095_octet_packets: 0
> rx_4096_to_8191_octet_packets: 0
> rx_8192_to_9022_octet_packets: 0
> tx_octets: 1236703101
> tx_collisions: 0
> tx_xon_sent: 0
> tx_xoff_sent: 0
> tx_flow_control: 0
> tx_mac_errors: 369
> tx_single_collisions: 0
> tx_mult_collisions: 0
> tx_deferred: 0
> tx_excessive_collisions: 0
> tx_late_collisions: 0
> tx_collide_2times: 0
> tx_collide_3times: 0
> tx_collide_4times: 0
> tx_collide_5times: 0
> tx_collide_6times: 0
> tx_collide_7times: 0
> tx_collide_8times: 0
> tx_collide_9times: 0
> tx_collide_10times: 0
> tx_collide_11times: 0
> tx_collide_12times: 0
> tx_collide_13times: 0
> tx_collide_14times: 0
> tx_collide_15times: 0
> tx_ucast_packets: 986854
> tx_mcast_packets: 146951
> tx_bcast_packets: 1117
> tx_carrier_sense_errors: 0
> tx_discards: 0
> tx_errors: 0
> dma_writeq_full: 0
> dma_write_prioq_full: 0
> rxbds_empty: 0
> rx_discards: 0
> rx_errors: 0
> rx_threshold_hit: 0
> dma_readq_full: 0
> dma_read_prioq_full: 0
> tx_comp_queue_full: 0
> ring_set_send_prod_index: 0
> ring_status_update: 0
> nic_irqs: 0
> nic_avoided_irqs: 0
> nic_tx_threshold_hit: 0
> mbuf_lwm_thresh_hit: 0
>
>> On 4 Oct 2019, at 12:52, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>>
>>
>>
>> On Wed, Oct 2, 2019 at 10:05 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>> The output of dmesg and ethtool is identical between 4.19.72 and 5.3.2. Any suggestions ?
>> Can you please provide the output of "ethtool -S eth0" command?
>> In the mean time, I will review the register dump and also try to reproduce in our lab.
>> 0000:01:00.0: enabling device (0000 -> 0002)
>> [ 1.140738] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM957766a) rev 57766001] (PCI Express) MAC address a8:20:66:28:e6:95
>> [ 1.140741] tg3 0000:01:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
>> [ 1.140743] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
>> [ 1.140744] tg3 0000:01:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
>> [ 10.290239] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
>> [ 10.290241] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
>> [ 10.290242] tg3 0000:01:00.0 eth0: EEE is enabled
>>
>> ethtool eth0
>> Settings for eth0:
>> Supported ports: [ TP ]
>> Supported link modes: 10baseT/Half 10baseT/Full
>> 100baseT/Half 100baseT/Full
>> 1000baseT/Half 1000baseT/Full
>> Supported pause frame use: No
>> Supports auto-negotiation: Yes
>> Supported FEC modes: Not reported
>> Advertised link modes: 10baseT/Half 10baseT/Full
>> 100baseT/Half 100baseT/Full
>> 1000baseT/Half 1000baseT/Full
>> Advertised pause frame use: Symmetric
>> Advertised auto-negotiation: Yes
>> Advertised FEC modes: Not reported
>> Link partner advertised link modes: 10baseT/Half 10baseT/Full
>> 100baseT/Half 100baseT/Full
>> 1000baseT/Full
>> Link partner advertised pause frame use: Symmetric
>> Link partner advertised auto-negotiation: Yes
>> Link partner advertised FEC modes: Not reported
>> Speed: 1000Mb/s
>> Duplex: Full
>> Port: Twisted Pair
>> PHYAD: 1
>> Transceiver: internal
>> Auto-negotiation: on
>> MDI-X: off
>> Supports Wake-on: g
>> Wake-on: g
>> Current message level: 0x000000ff (255)
>> drv probe link timer ifdown ifup rx_err tx_err
>> Link detected: yes
>>
>> ethtool -a eth0
>> Pause parameters for eth0:
>> Autonegotiate: on
>> RX: on
>> TX: on
>> RX negotiated: on
>> TX negotiated: on
>>
>> ethtool -g eth0
>> Ring parameters for eth0:
>> Pre-set maximums:
>> RX: 511
>> RX Mini: 0
>> RX Jumbo: 255
>> TX: 511
>> Current hardware settings:
>> RX: 200
>> RX Mini: 0
>> RX Jumbo: 100
>> TX: 511
>>
>> ethtool -c eth0
>> Coalesce parameters for eth0:
>> Adaptive RX: off TX: off
>> stats-block-usecs: 0
>> sample-interval: 0
>> pkt-rate-low: 0
>> pkt-rate-high: 0
>>
>> rx-usecs: 20
>> rx-frames: 5
>> rx-usecs-irq: 0
>> rx-frames-irq: 5
>>
>> tx-usecs: 72
>> tx-frames: 53
>> tx-usecs-irq: 0
>> tx-frames-irq: 5
>>
>> rx-usecs-low: 0
>> rx-frame-low: 0
>> tx-usecs-low: 0
>> tx-frame-low: 0
>>
>> rx-usecs-high: 0
>> rx-frame-high: 0
>> tx-usecs-high: 0
>> tx-frame-high: 0
>>
>> ethtool -k eth0
>> Features for eth0:
>> rx-checksumming: on
>> tx-checksumming: on
>> tx-checksum-ipv4: on
>> tx-checksum-ip-generic: off [fixed]
>> tx-checksum-ipv6: on
>> tx-checksum-fcoe-crc: off [fixed]
>> tx-checksum-sctp: off [fixed]
>> scatter-gather: on
>> tx-scatter-gather: on
>> tx-scatter-gather-fraglist: off [fixed]
>> tcp-segmentation-offload: on
>> tx-tcp-segmentation: on
>> tx-tcp-ecn-segmentation: on
>> tx-tcp-mangleid-segmentation: off
>> tx-tcp6-segmentation: on
>> udp-fragmentation-offload: off
>> generic-segmentation-offload: on
>> generic-receive-offload: on
>> large-receive-offload: off [fixed]
>> rx-vlan-offload: on [fixed]
>> tx-vlan-offload: on [fixed]
>> ntuple-filters: off [fixed]
>> receive-hashing: off [fixed]
>> highdma: on
>> rx-vlan-filter: off [fixed]
>> vlan-challenged: off [fixed]
>> tx-lockless: off [fixed]
>> netns-local: off [fixed]
>> tx-gso-robust: off [fixed]
>> tx-fcoe-segmentation: off [fixed]
>> tx-gre-segmentation: off [fixed]
>> tx-gre-csum-segmentation: off [fixed]
>> tx-ipxip4-segmentation: off [fixed]
>> tx-ipxip6-segmentation: off [fixed]
>> tx-udp_tnl-segmentation: off [fixed]
>> tx-udp_tnl-csum-segmentation: off [fixed]
>> tx-gso-partial: off [fixed]
>> tx-sctp-segmentation: off [fixed]
>> tx-esp-segmentation: off [fixed]
>> tx-udp-segmentation: off [fixed]
>> fcoe-mtu: off [fixed]
>> tx-nocache-copy: off
>> loopback: off [fixed]
>> rx-fcs: off [fixed]
>> rx-all: off [fixed]
>> tx-vlan-stag-hw-insert: off [fixed]
>> rx-vlan-stag-hw-parse: off [fixed]
>> rx-vlan-stag-filter: off [fixed]
>> l2-fwd-offload: off [fixed]
>> hw-tc-offload: off [fixed]
>> esp-hw-offload: off [fixed]
>> esp-tx-csum-hw-offload: off [fixed]
>> rx-udp_tunnel-port-offload: off [fixed]
>> tls-hw-tx-offload: off [fixed]
>> tls-hw-rx-offload: off [fixed]
>> rx-gro-hw: off [fixed]
>> tls-hw-record: off [fixed]
>>
>> ethtool -n eth0
>> 4 RX rings available
>> rxclass: Cannot get RX class rule count: Operation not supported
>> RX classification rule retrieval failed
>>
>> ethtool -t eth0
>> The test result is PASS
>> The test extra info:
>> nvram test (online) 0
>> link test (online) 0
>> register test (offline) 0
>> memory test (offline) 0
>> mac loopback test (offline) 0
>> phy loopback test (offline) 0
>> ext loopback test (offline) 0
>> interrupt test (offline) 0
>>
>> ethtool -T eth0
>> Time stamping parameters for eth0:
>> Capabilities:
>> software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
>> software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
>> software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
>> PTP Hardware Clock: none
>> Hardware Transmit Timestamp Modes:
>> off (HWTSTAMP_TX_OFF)
>> on (HWTSTAMP_TX_ON)
>> Hardware Receive Filter Modes:
>> none (HWTSTAMP_FILTER_NONE)
>> ptpv1-l4-event (HWTSTAMP_FILTER_PTP_V1_L4_EVENT)
>> ptpv2-l4-event (HWTSTAMP_FILTER_PTP_V2_L4_EVENT)
>> ptpv2-l2-event (HWTSTAMP_FILTER_PTP_V2_L2_EVENT)
>>
>> ethtool -l eth0
>> Channel parameters for eth0:
>> Pre-set maximums:
>> RX: 4
>> TX: 1
>> Other: 0
>> Combined: 0
>> Current hardware settings:
>> RX: 4
>> TX: 1
>> Other: 0
>> Combined: 0
>>
>> ethtool --show-eee eth0
>> EEE Settings for eth0:
>> EEE status: enabled - active
>> Tx LPI: 2047 (us)
>> Supported EEE link modes: 100baseT/Full
>> 1000baseT/Full
>> Advertised EEE link modes: 100baseT/Full
>> 1000baseT/Full
>> Link partner advertised EEE link modes: 100baseT/Full
>> 1000baseT/Full
>>
>>> These are all the tg3 changes between 4.19 and 5.0:
>>>
>>> 750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
>>> cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
>>> mac address
>>> 3c1bcc8614db net: ethernet: Convert phydev advertize and supported
>>> from u32 to link mode
>>> 6fe42e228dc2 tg3: extend PTP gettime function to read system clock
>>> 310fc0513ea9 tg3: Fix fall-through annotations
>>> 22b7d29926b5 net: ethernet: Add helper to determine if pause
>>> configuration is supported
>>> 70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
>>> af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
>>> 04b7d41d8046 net: ethernet: Fix up drivers masking pause support
>>> 58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
>>>
>>> Most of the changes are related to PHY settings. I suggest that you
>>> check the link settings, including speed, pause, asym pause, etc
>>> between the working kernel and the non-working kernel to see if there
>>> are differences in the settings.
>>
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-10-17 17:33 ` Rudolf Spring
@ 2019-10-18 6:51 ` Siva Reddy Kallam
2019-10-31 11:49 ` Siva Reddy Kallam
0 siblings, 1 reply; 13+ messages in thread
From: Siva Reddy Kallam @ 2019-10-18 6:51 UTC (permalink / raw)
To: Rudolf Spring; +Cc: Michael Chan, Netdev
On Thu, Oct 17, 2019 at 11:03 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>
> Can you reproduce the error in the lab ? Same behaviour with Kernel 5.3.6.
>
Yes. We are trying to reproduce in our local lab. We will update once
we have reproduction.
>
> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
> RX packets 13844854 bytes 2298858755 (2.1 GiB)
> RX errors 0 dropped 2 overruns 0 frame 0
> TX packets 14831625 bytes 75684684566 (70.4 GiB)
> TX errors 158 dropped 0 overruns 0 carrier 0 collisions 0
> device interrupt 16
>
> tx_octets: 75686159197
> tx_collisions: 0
> tx_xon_sent: 0
> tx_xoff_sent: 0
> tx_flow_control: 0
> tx_mac_errors: 158
> tx_single_collisions: 0
> tx_mult_collisions: 0
> tx_deferred: 0
> tx_excessive_collisions: 0
> tx_late_collisions: 0
> tx_collide_2times: 0
> tx_collide_3times: 0
> tx_collide_4times: 0
> tx_collide_5times: 0
> tx_collide_6times: 0
> tx_collide_7times: 0
> tx_collide_8times: 0
> tx_collide_9times: 0
> tx_collide_10times: 0
> tx_collide_11times: 0
> tx_collide_12times: 0
> tx_collide_13times: 0
> tx_collide_14times: 0
> tx_collide_15times: 0
> tx_ucast_packets: 14400082
> tx_mcast_packets: 435104
> tx_bcast_packets: 1542
> tx_carrier_sense_errors: 0
> tx_discards: 0
> tx_errors: 0
>
>
> > On 4 Oct 2019, at 14:53, Rudolf Spring <rudolf.spring@gmail.com> wrote:
> >
> > With Kernel 5.3.2. Interesting all are tx_mac_errors.
> >
> > ifconfig eth0
> > eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
> > ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
> > RX packets 1649204 bytes 775261068 (739.3 MiB)
> > RX errors 0 dropped 0 overruns 0 frame 0
> > TX packets 1144621 bytes 1241414276 (1.1 GiB)
> > TX errors 369 dropped 0 overruns 0 carrier 0 collisions 0
> > device interrupt 16
> >
> > ethtool -S eth0
> > NIC statistics:
> > rx_octets: 752756285
> > rx_fragments: 0
> > rx_ucast_packets: 1132211
> > rx_mcast_packets: 128115
> > rx_bcast_packets: 372162
> > rx_fcs_errors: 0
> > rx_align_errors: 0
> > rx_xon_pause_rcvd: 0
> > rx_xoff_pause_rcvd: 0
> > rx_mac_ctrl_rcvd: 0
> > rx_xoff_entered: 0
> > rx_frame_too_long_errors: 0
> > rx_jabbers: 0
> > rx_undersize_packets: 0
> > rx_in_length_errors: 0
> > rx_out_length_errors: 0
> > rx_64_or_less_octet_packets: 0
> > rx_65_to_127_octet_packets: 0
> > rx_128_to_255_octet_packets: 0
> > rx_256_to_511_octet_packets: 0
> > rx_512_to_1023_octet_packets: 0
> > rx_1024_to_1522_octet_packets: 0
> > rx_1523_to_2047_octet_packets: 0
> > rx_2048_to_4095_octet_packets: 0
> > rx_4096_to_8191_octet_packets: 0
> > rx_8192_to_9022_octet_packets: 0
> > tx_octets: 1236703101
> > tx_collisions: 0
> > tx_xon_sent: 0
> > tx_xoff_sent: 0
> > tx_flow_control: 0
> > tx_mac_errors: 369
> > tx_single_collisions: 0
> > tx_mult_collisions: 0
> > tx_deferred: 0
> > tx_excessive_collisions: 0
> > tx_late_collisions: 0
> > tx_collide_2times: 0
> > tx_collide_3times: 0
> > tx_collide_4times: 0
> > tx_collide_5times: 0
> > tx_collide_6times: 0
> > tx_collide_7times: 0
> > tx_collide_8times: 0
> > tx_collide_9times: 0
> > tx_collide_10times: 0
> > tx_collide_11times: 0
> > tx_collide_12times: 0
> > tx_collide_13times: 0
> > tx_collide_14times: 0
> > tx_collide_15times: 0
> > tx_ucast_packets: 986854
> > tx_mcast_packets: 146951
> > tx_bcast_packets: 1117
> > tx_carrier_sense_errors: 0
> > tx_discards: 0
> > tx_errors: 0
> > dma_writeq_full: 0
> > dma_write_prioq_full: 0
> > rxbds_empty: 0
> > rx_discards: 0
> > rx_errors: 0
> > rx_threshold_hit: 0
> > dma_readq_full: 0
> > dma_read_prioq_full: 0
> > tx_comp_queue_full: 0
> > ring_set_send_prod_index: 0
> > ring_status_update: 0
> > nic_irqs: 0
> > nic_avoided_irqs: 0
> > nic_tx_threshold_hit: 0
> > mbuf_lwm_thresh_hit: 0
> >
> >> On 4 Oct 2019, at 12:52, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
> >>
> >>
> >>
> >> On Wed, Oct 2, 2019 at 10:05 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
> >> The output of dmesg and ethtool is identical between 4.19.72 and 5.3.2. Any suggestions ?
> >> Can you please provide the output of "ethtool -S eth0" command?
> >> In the mean time, I will review the register dump and also try to reproduce in our lab.
> >> 0000:01:00.0: enabling device (0000 -> 0002)
> >> [ 1.140738] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM957766a) rev 57766001] (PCI Express) MAC address a8:20:66:28:e6:95
> >> [ 1.140741] tg3 0000:01:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
> >> [ 1.140743] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
> >> [ 1.140744] tg3 0000:01:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
> >> [ 10.290239] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
> >> [ 10.290241] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
> >> [ 10.290242] tg3 0000:01:00.0 eth0: EEE is enabled
> >>
> >> ethtool eth0
> >> Settings for eth0:
> >> Supported ports: [ TP ]
> >> Supported link modes: 10baseT/Half 10baseT/Full
> >> 100baseT/Half 100baseT/Full
> >> 1000baseT/Half 1000baseT/Full
> >> Supported pause frame use: No
> >> Supports auto-negotiation: Yes
> >> Supported FEC modes: Not reported
> >> Advertised link modes: 10baseT/Half 10baseT/Full
> >> 100baseT/Half 100baseT/Full
> >> 1000baseT/Half 1000baseT/Full
> >> Advertised pause frame use: Symmetric
> >> Advertised auto-negotiation: Yes
> >> Advertised FEC modes: Not reported
> >> Link partner advertised link modes: 10baseT/Half 10baseT/Full
> >> 100baseT/Half 100baseT/Full
> >> 1000baseT/Full
> >> Link partner advertised pause frame use: Symmetric
> >> Link partner advertised auto-negotiation: Yes
> >> Link partner advertised FEC modes: Not reported
> >> Speed: 1000Mb/s
> >> Duplex: Full
> >> Port: Twisted Pair
> >> PHYAD: 1
> >> Transceiver: internal
> >> Auto-negotiation: on
> >> MDI-X: off
> >> Supports Wake-on: g
> >> Wake-on: g
> >> Current message level: 0x000000ff (255)
> >> drv probe link timer ifdown ifup rx_err tx_err
> >> Link detected: yes
> >>
> >> ethtool -a eth0
> >> Pause parameters for eth0:
> >> Autonegotiate: on
> >> RX: on
> >> TX: on
> >> RX negotiated: on
> >> TX negotiated: on
> >>
> >> ethtool -g eth0
> >> Ring parameters for eth0:
> >> Pre-set maximums:
> >> RX: 511
> >> RX Mini: 0
> >> RX Jumbo: 255
> >> TX: 511
> >> Current hardware settings:
> >> RX: 200
> >> RX Mini: 0
> >> RX Jumbo: 100
> >> TX: 511
> >>
> >> ethtool -c eth0
> >> Coalesce parameters for eth0:
> >> Adaptive RX: off TX: off
> >> stats-block-usecs: 0
> >> sample-interval: 0
> >> pkt-rate-low: 0
> >> pkt-rate-high: 0
> >>
> >> rx-usecs: 20
> >> rx-frames: 5
> >> rx-usecs-irq: 0
> >> rx-frames-irq: 5
> >>
> >> tx-usecs: 72
> >> tx-frames: 53
> >> tx-usecs-irq: 0
> >> tx-frames-irq: 5
> >>
> >> rx-usecs-low: 0
> >> rx-frame-low: 0
> >> tx-usecs-low: 0
> >> tx-frame-low: 0
> >>
> >> rx-usecs-high: 0
> >> rx-frame-high: 0
> >> tx-usecs-high: 0
> >> tx-frame-high: 0
> >>
> >> ethtool -k eth0
> >> Features for eth0:
> >> rx-checksumming: on
> >> tx-checksumming: on
> >> tx-checksum-ipv4: on
> >> tx-checksum-ip-generic: off [fixed]
> >> tx-checksum-ipv6: on
> >> tx-checksum-fcoe-crc: off [fixed]
> >> tx-checksum-sctp: off [fixed]
> >> scatter-gather: on
> >> tx-scatter-gather: on
> >> tx-scatter-gather-fraglist: off [fixed]
> >> tcp-segmentation-offload: on
> >> tx-tcp-segmentation: on
> >> tx-tcp-ecn-segmentation: on
> >> tx-tcp-mangleid-segmentation: off
> >> tx-tcp6-segmentation: on
> >> udp-fragmentation-offload: off
> >> generic-segmentation-offload: on
> >> generic-receive-offload: on
> >> large-receive-offload: off [fixed]
> >> rx-vlan-offload: on [fixed]
> >> tx-vlan-offload: on [fixed]
> >> ntuple-filters: off [fixed]
> >> receive-hashing: off [fixed]
> >> highdma: on
> >> rx-vlan-filter: off [fixed]
> >> vlan-challenged: off [fixed]
> >> tx-lockless: off [fixed]
> >> netns-local: off [fixed]
> >> tx-gso-robust: off [fixed]
> >> tx-fcoe-segmentation: off [fixed]
> >> tx-gre-segmentation: off [fixed]
> >> tx-gre-csum-segmentation: off [fixed]
> >> tx-ipxip4-segmentation: off [fixed]
> >> tx-ipxip6-segmentation: off [fixed]
> >> tx-udp_tnl-segmentation: off [fixed]
> >> tx-udp_tnl-csum-segmentation: off [fixed]
> >> tx-gso-partial: off [fixed]
> >> tx-sctp-segmentation: off [fixed]
> >> tx-esp-segmentation: off [fixed]
> >> tx-udp-segmentation: off [fixed]
> >> fcoe-mtu: off [fixed]
> >> tx-nocache-copy: off
> >> loopback: off [fixed]
> >> rx-fcs: off [fixed]
> >> rx-all: off [fixed]
> >> tx-vlan-stag-hw-insert: off [fixed]
> >> rx-vlan-stag-hw-parse: off [fixed]
> >> rx-vlan-stag-filter: off [fixed]
> >> l2-fwd-offload: off [fixed]
> >> hw-tc-offload: off [fixed]
> >> esp-hw-offload: off [fixed]
> >> esp-tx-csum-hw-offload: off [fixed]
> >> rx-udp_tunnel-port-offload: off [fixed]
> >> tls-hw-tx-offload: off [fixed]
> >> tls-hw-rx-offload: off [fixed]
> >> rx-gro-hw: off [fixed]
> >> tls-hw-record: off [fixed]
> >>
> >> ethtool -n eth0
> >> 4 RX rings available
> >> rxclass: Cannot get RX class rule count: Operation not supported
> >> RX classification rule retrieval failed
> >>
> >> ethtool -t eth0
> >> The test result is PASS
> >> The test extra info:
> >> nvram test (online) 0
> >> link test (online) 0
> >> register test (offline) 0
> >> memory test (offline) 0
> >> mac loopback test (offline) 0
> >> phy loopback test (offline) 0
> >> ext loopback test (offline) 0
> >> interrupt test (offline) 0
> >>
> >> ethtool -T eth0
> >> Time stamping parameters for eth0:
> >> Capabilities:
> >> software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
> >> software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
> >> software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
> >> PTP Hardware Clock: none
> >> Hardware Transmit Timestamp Modes:
> >> off (HWTSTAMP_TX_OFF)
> >> on (HWTSTAMP_TX_ON)
> >> Hardware Receive Filter Modes:
> >> none (HWTSTAMP_FILTER_NONE)
> >> ptpv1-l4-event (HWTSTAMP_FILTER_PTP_V1_L4_EVENT)
> >> ptpv2-l4-event (HWTSTAMP_FILTER_PTP_V2_L4_EVENT)
> >> ptpv2-l2-event (HWTSTAMP_FILTER_PTP_V2_L2_EVENT)
> >>
> >> ethtool -l eth0
> >> Channel parameters for eth0:
> >> Pre-set maximums:
> >> RX: 4
> >> TX: 1
> >> Other: 0
> >> Combined: 0
> >> Current hardware settings:
> >> RX: 4
> >> TX: 1
> >> Other: 0
> >> Combined: 0
> >>
> >> ethtool --show-eee eth0
> >> EEE Settings for eth0:
> >> EEE status: enabled - active
> >> Tx LPI: 2047 (us)
> >> Supported EEE link modes: 100baseT/Full
> >> 1000baseT/Full
> >> Advertised EEE link modes: 100baseT/Full
> >> 1000baseT/Full
> >> Link partner advertised EEE link modes: 100baseT/Full
> >> 1000baseT/Full
> >>
> >>> These are all the tg3 changes between 4.19 and 5.0:
> >>>
> >>> 750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
> >>> cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
> >>> mac address
> >>> 3c1bcc8614db net: ethernet: Convert phydev advertize and supported
> >>> from u32 to link mode
> >>> 6fe42e228dc2 tg3: extend PTP gettime function to read system clock
> >>> 310fc0513ea9 tg3: Fix fall-through annotations
> >>> 22b7d29926b5 net: ethernet: Add helper to determine if pause
> >>> configuration is supported
> >>> 70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
> >>> af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
> >>> 04b7d41d8046 net: ethernet: Fix up drivers masking pause support
> >>> 58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
> >>>
> >>> Most of the changes are related to PHY settings. I suggest that you
> >>> check the link settings, including speed, pause, asym pause, etc
> >>> between the working kernel and the non-working kernel to see if there
> >>> are differences in the settings.
> >>
> >
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-10-18 6:51 ` Siva Reddy Kallam
@ 2019-10-31 11:49 ` Siva Reddy Kallam
2019-10-31 19:42 ` Rudolf Spring
0 siblings, 1 reply; 13+ messages in thread
From: Siva Reddy Kallam @ 2019-10-31 11:49 UTC (permalink / raw)
To: Rudolf Spring; +Cc: Michael Chan, Netdev
Tried reproducing local with 5.4.0-rc3 kernel and I couldn't observe the issue.
I used the internet for almost 15-20 mins and no MAC errors observed.
Can you please provide ethtool -i output? I will use the same f/w
version and try.
On Fri, Oct 18, 2019 at 12:21 PM Siva Reddy Kallam
<siva.kallam@broadcom.com> wrote:
>
> On Thu, Oct 17, 2019 at 11:03 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
> >
> > Can you reproduce the error in the lab ? Same behaviour with Kernel 5.3.6.
> >
> Yes. We are trying to reproduce in our local lab. We will update once
> we have reproduction.
> >
> > eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
> > ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
> > RX packets 13844854 bytes 2298858755 (2.1 GiB)
> > RX errors 0 dropped 2 overruns 0 frame 0
> > TX packets 14831625 bytes 75684684566 (70.4 GiB)
> > TX errors 158 dropped 0 overruns 0 carrier 0 collisions 0
> > device interrupt 16
> >
> > tx_octets: 75686159197
> > tx_collisions: 0
> > tx_xon_sent: 0
> > tx_xoff_sent: 0
> > tx_flow_control: 0
> > tx_mac_errors: 158
> > tx_single_collisions: 0
> > tx_mult_collisions: 0
> > tx_deferred: 0
> > tx_excessive_collisions: 0
> > tx_late_collisions: 0
> > tx_collide_2times: 0
> > tx_collide_3times: 0
> > tx_collide_4times: 0
> > tx_collide_5times: 0
> > tx_collide_6times: 0
> > tx_collide_7times: 0
> > tx_collide_8times: 0
> > tx_collide_9times: 0
> > tx_collide_10times: 0
> > tx_collide_11times: 0
> > tx_collide_12times: 0
> > tx_collide_13times: 0
> > tx_collide_14times: 0
> > tx_collide_15times: 0
> > tx_ucast_packets: 14400082
> > tx_mcast_packets: 435104
> > tx_bcast_packets: 1542
> > tx_carrier_sense_errors: 0
> > tx_discards: 0
> > tx_errors: 0
> >
> >
> > > On 4 Oct 2019, at 14:53, Rudolf Spring <rudolf.spring@gmail.com> wrote:
> > >
> > > With Kernel 5.3.2. Interesting all are tx_mac_errors.
> > >
> > > ifconfig eth0
> > > eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
> > > ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
> > > RX packets 1649204 bytes 775261068 (739.3 MiB)
> > > RX errors 0 dropped 0 overruns 0 frame 0
> > > TX packets 1144621 bytes 1241414276 (1.1 GiB)
> > > TX errors 369 dropped 0 overruns 0 carrier 0 collisions 0
> > > device interrupt 16
> > >
> > > ethtool -S eth0
> > > NIC statistics:
> > > rx_octets: 752756285
> > > rx_fragments: 0
> > > rx_ucast_packets: 1132211
> > > rx_mcast_packets: 128115
> > > rx_bcast_packets: 372162
> > > rx_fcs_errors: 0
> > > rx_align_errors: 0
> > > rx_xon_pause_rcvd: 0
> > > rx_xoff_pause_rcvd: 0
> > > rx_mac_ctrl_rcvd: 0
> > > rx_xoff_entered: 0
> > > rx_frame_too_long_errors: 0
> > > rx_jabbers: 0
> > > rx_undersize_packets: 0
> > > rx_in_length_errors: 0
> > > rx_out_length_errors: 0
> > > rx_64_or_less_octet_packets: 0
> > > rx_65_to_127_octet_packets: 0
> > > rx_128_to_255_octet_packets: 0
> > > rx_256_to_511_octet_packets: 0
> > > rx_512_to_1023_octet_packets: 0
> > > rx_1024_to_1522_octet_packets: 0
> > > rx_1523_to_2047_octet_packets: 0
> > > rx_2048_to_4095_octet_packets: 0
> > > rx_4096_to_8191_octet_packets: 0
> > > rx_8192_to_9022_octet_packets: 0
> > > tx_octets: 1236703101
> > > tx_collisions: 0
> > > tx_xon_sent: 0
> > > tx_xoff_sent: 0
> > > tx_flow_control: 0
> > > tx_mac_errors: 369
> > > tx_single_collisions: 0
> > > tx_mult_collisions: 0
> > > tx_deferred: 0
> > > tx_excessive_collisions: 0
> > > tx_late_collisions: 0
> > > tx_collide_2times: 0
> > > tx_collide_3times: 0
> > > tx_collide_4times: 0
> > > tx_collide_5times: 0
> > > tx_collide_6times: 0
> > > tx_collide_7times: 0
> > > tx_collide_8times: 0
> > > tx_collide_9times: 0
> > > tx_collide_10times: 0
> > > tx_collide_11times: 0
> > > tx_collide_12times: 0
> > > tx_collide_13times: 0
> > > tx_collide_14times: 0
> > > tx_collide_15times: 0
> > > tx_ucast_packets: 986854
> > > tx_mcast_packets: 146951
> > > tx_bcast_packets: 1117
> > > tx_carrier_sense_errors: 0
> > > tx_discards: 0
> > > tx_errors: 0
> > > dma_writeq_full: 0
> > > dma_write_prioq_full: 0
> > > rxbds_empty: 0
> > > rx_discards: 0
> > > rx_errors: 0
> > > rx_threshold_hit: 0
> > > dma_readq_full: 0
> > > dma_read_prioq_full: 0
> > > tx_comp_queue_full: 0
> > > ring_set_send_prod_index: 0
> > > ring_status_update: 0
> > > nic_irqs: 0
> > > nic_avoided_irqs: 0
> > > nic_tx_threshold_hit: 0
> > > mbuf_lwm_thresh_hit: 0
> > >
> > >> On 4 Oct 2019, at 12:52, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
> > >>
> > >>
> > >>
> > >> On Wed, Oct 2, 2019 at 10:05 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
> > >> The output of dmesg and ethtool is identical between 4.19.72 and 5.3.2. Any suggestions ?
> > >> Can you please provide the output of "ethtool -S eth0" command?
> > >> In the mean time, I will review the register dump and also try to reproduce in our lab.
> > >> 0000:01:00.0: enabling device (0000 -> 0002)
> > >> [ 1.140738] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM957766a) rev 57766001] (PCI Express) MAC address a8:20:66:28:e6:95
> > >> [ 1.140741] tg3 0000:01:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
> > >> [ 1.140743] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
> > >> [ 1.140744] tg3 0000:01:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
> > >> [ 10.290239] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
> > >> [ 10.290241] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
> > >> [ 10.290242] tg3 0000:01:00.0 eth0: EEE is enabled
> > >>
> > >> ethtool eth0
> > >> Settings for eth0:
> > >> Supported ports: [ TP ]
> > >> Supported link modes: 10baseT/Half 10baseT/Full
> > >> 100baseT/Half 100baseT/Full
> > >> 1000baseT/Half 1000baseT/Full
> > >> Supported pause frame use: No
> > >> Supports auto-negotiation: Yes
> > >> Supported FEC modes: Not reported
> > >> Advertised link modes: 10baseT/Half 10baseT/Full
> > >> 100baseT/Half 100baseT/Full
> > >> 1000baseT/Half 1000baseT/Full
> > >> Advertised pause frame use: Symmetric
> > >> Advertised auto-negotiation: Yes
> > >> Advertised FEC modes: Not reported
> > >> Link partner advertised link modes: 10baseT/Half 10baseT/Full
> > >> 100baseT/Half 100baseT/Full
> > >> 1000baseT/Full
> > >> Link partner advertised pause frame use: Symmetric
> > >> Link partner advertised auto-negotiation: Yes
> > >> Link partner advertised FEC modes: Not reported
> > >> Speed: 1000Mb/s
> > >> Duplex: Full
> > >> Port: Twisted Pair
> > >> PHYAD: 1
> > >> Transceiver: internal
> > >> Auto-negotiation: on
> > >> MDI-X: off
> > >> Supports Wake-on: g
> > >> Wake-on: g
> > >> Current message level: 0x000000ff (255)
> > >> drv probe link timer ifdown ifup rx_err tx_err
> > >> Link detected: yes
> > >>
> > >> ethtool -a eth0
> > >> Pause parameters for eth0:
> > >> Autonegotiate: on
> > >> RX: on
> > >> TX: on
> > >> RX negotiated: on
> > >> TX negotiated: on
> > >>
> > >> ethtool -g eth0
> > >> Ring parameters for eth0:
> > >> Pre-set maximums:
> > >> RX: 511
> > >> RX Mini: 0
> > >> RX Jumbo: 255
> > >> TX: 511
> > >> Current hardware settings:
> > >> RX: 200
> > >> RX Mini: 0
> > >> RX Jumbo: 100
> > >> TX: 511
> > >>
> > >> ethtool -c eth0
> > >> Coalesce parameters for eth0:
> > >> Adaptive RX: off TX: off
> > >> stats-block-usecs: 0
> > >> sample-interval: 0
> > >> pkt-rate-low: 0
> > >> pkt-rate-high: 0
> > >>
> > >> rx-usecs: 20
> > >> rx-frames: 5
> > >> rx-usecs-irq: 0
> > >> rx-frames-irq: 5
> > >>
> > >> tx-usecs: 72
> > >> tx-frames: 53
> > >> tx-usecs-irq: 0
> > >> tx-frames-irq: 5
> > >>
> > >> rx-usecs-low: 0
> > >> rx-frame-low: 0
> > >> tx-usecs-low: 0
> > >> tx-frame-low: 0
> > >>
> > >> rx-usecs-high: 0
> > >> rx-frame-high: 0
> > >> tx-usecs-high: 0
> > >> tx-frame-high: 0
> > >>
> > >> ethtool -k eth0
> > >> Features for eth0:
> > >> rx-checksumming: on
> > >> tx-checksumming: on
> > >> tx-checksum-ipv4: on
> > >> tx-checksum-ip-generic: off [fixed]
> > >> tx-checksum-ipv6: on
> > >> tx-checksum-fcoe-crc: off [fixed]
> > >> tx-checksum-sctp: off [fixed]
> > >> scatter-gather: on
> > >> tx-scatter-gather: on
> > >> tx-scatter-gather-fraglist: off [fixed]
> > >> tcp-segmentation-offload: on
> > >> tx-tcp-segmentation: on
> > >> tx-tcp-ecn-segmentation: on
> > >> tx-tcp-mangleid-segmentation: off
> > >> tx-tcp6-segmentation: on
> > >> udp-fragmentation-offload: off
> > >> generic-segmentation-offload: on
> > >> generic-receive-offload: on
> > >> large-receive-offload: off [fixed]
> > >> rx-vlan-offload: on [fixed]
> > >> tx-vlan-offload: on [fixed]
> > >> ntuple-filters: off [fixed]
> > >> receive-hashing: off [fixed]
> > >> highdma: on
> > >> rx-vlan-filter: off [fixed]
> > >> vlan-challenged: off [fixed]
> > >> tx-lockless: off [fixed]
> > >> netns-local: off [fixed]
> > >> tx-gso-robust: off [fixed]
> > >> tx-fcoe-segmentation: off [fixed]
> > >> tx-gre-segmentation: off [fixed]
> > >> tx-gre-csum-segmentation: off [fixed]
> > >> tx-ipxip4-segmentation: off [fixed]
> > >> tx-ipxip6-segmentation: off [fixed]
> > >> tx-udp_tnl-segmentation: off [fixed]
> > >> tx-udp_tnl-csum-segmentation: off [fixed]
> > >> tx-gso-partial: off [fixed]
> > >> tx-sctp-segmentation: off [fixed]
> > >> tx-esp-segmentation: off [fixed]
> > >> tx-udp-segmentation: off [fixed]
> > >> fcoe-mtu: off [fixed]
> > >> tx-nocache-copy: off
> > >> loopback: off [fixed]
> > >> rx-fcs: off [fixed]
> > >> rx-all: off [fixed]
> > >> tx-vlan-stag-hw-insert: off [fixed]
> > >> rx-vlan-stag-hw-parse: off [fixed]
> > >> rx-vlan-stag-filter: off [fixed]
> > >> l2-fwd-offload: off [fixed]
> > >> hw-tc-offload: off [fixed]
> > >> esp-hw-offload: off [fixed]
> > >> esp-tx-csum-hw-offload: off [fixed]
> > >> rx-udp_tunnel-port-offload: off [fixed]
> > >> tls-hw-tx-offload: off [fixed]
> > >> tls-hw-rx-offload: off [fixed]
> > >> rx-gro-hw: off [fixed]
> > >> tls-hw-record: off [fixed]
> > >>
> > >> ethtool -n eth0
> > >> 4 RX rings available
> > >> rxclass: Cannot get RX class rule count: Operation not supported
> > >> RX classification rule retrieval failed
> > >>
> > >> ethtool -t eth0
> > >> The test result is PASS
> > >> The test extra info:
> > >> nvram test (online) 0
> > >> link test (online) 0
> > >> register test (offline) 0
> > >> memory test (offline) 0
> > >> mac loopback test (offline) 0
> > >> phy loopback test (offline) 0
> > >> ext loopback test (offline) 0
> > >> interrupt test (offline) 0
> > >>
> > >> ethtool -T eth0
> > >> Time stamping parameters for eth0:
> > >> Capabilities:
> > >> software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
> > >> software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
> > >> software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
> > >> PTP Hardware Clock: none
> > >> Hardware Transmit Timestamp Modes:
> > >> off (HWTSTAMP_TX_OFF)
> > >> on (HWTSTAMP_TX_ON)
> > >> Hardware Receive Filter Modes:
> > >> none (HWTSTAMP_FILTER_NONE)
> > >> ptpv1-l4-event (HWTSTAMP_FILTER_PTP_V1_L4_EVENT)
> > >> ptpv2-l4-event (HWTSTAMP_FILTER_PTP_V2_L4_EVENT)
> > >> ptpv2-l2-event (HWTSTAMP_FILTER_PTP_V2_L2_EVENT)
> > >>
> > >> ethtool -l eth0
> > >> Channel parameters for eth0:
> > >> Pre-set maximums:
> > >> RX: 4
> > >> TX: 1
> > >> Other: 0
> > >> Combined: 0
> > >> Current hardware settings:
> > >> RX: 4
> > >> TX: 1
> > >> Other: 0
> > >> Combined: 0
> > >>
> > >> ethtool --show-eee eth0
> > >> EEE Settings for eth0:
> > >> EEE status: enabled - active
> > >> Tx LPI: 2047 (us)
> > >> Supported EEE link modes: 100baseT/Full
> > >> 1000baseT/Full
> > >> Advertised EEE link modes: 100baseT/Full
> > >> 1000baseT/Full
> > >> Link partner advertised EEE link modes: 100baseT/Full
> > >> 1000baseT/Full
> > >>
> > >>> These are all the tg3 changes between 4.19 and 5.0:
> > >>>
> > >>> 750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
> > >>> cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
> > >>> mac address
> > >>> 3c1bcc8614db net: ethernet: Convert phydev advertize and supported
> > >>> from u32 to link mode
> > >>> 6fe42e228dc2 tg3: extend PTP gettime function to read system clock
> > >>> 310fc0513ea9 tg3: Fix fall-through annotations
> > >>> 22b7d29926b5 net: ethernet: Add helper to determine if pause
> > >>> configuration is supported
> > >>> 70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
> > >>> af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
> > >>> 04b7d41d8046 net: ethernet: Fix up drivers masking pause support
> > >>> 58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
> > >>>
> > >>> Most of the changes are related to PHY settings. I suggest that you
> > >>> check the link settings, including speed, pause, asym pause, etc
> > >>> between the working kernel and the non-working kernel to see if there
> > >>> are differences in the settings.
> > >>
> > >
> >
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-10-31 11:49 ` Siva Reddy Kallam
@ 2019-10-31 19:42 ` Rudolf Spring
2019-11-11 8:15 ` Rudolf Spring
0 siblings, 1 reply; 13+ messages in thread
From: Rudolf Spring @ 2019-10-31 19:42 UTC (permalink / raw)
To: Siva Reddy Kallam; +Cc: Michael Chan, Netdev
I’m using it in bridged mode with wlan adapters and hostapd. The problem only happens if I access over eth0 not over wlan0 or wlan1. STP is not the problem. Same config with 4.19 has no problems only after 5.0.
driver: tg3
version: 3.137
firmware-version: 57766a-v1.13
expansion-rom-version:
bus-info: 0000:01:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: no
> On 31 Oct 2019, at 11:49, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>
> Tried reproducing local with 5.4.0-rc3 kernel and I couldn't observe the issue.
> I used the internet for almost 15-20 mins and no MAC errors observed.
> Can you please provide ethtool -i output? I will use the same f/w
> version and try.
>
> On Fri, Oct 18, 2019 at 12:21 PM Siva Reddy Kallam
> <siva.kallam@broadcom.com> wrote:
>>
>> On Thu, Oct 17, 2019 at 11:03 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>
>>> Can you reproduce the error in the lab ? Same behaviour with Kernel 5.3.6.
>>>
>> Yes. We are trying to reproduce in our local lab. We will update once
>> we have reproduction.
>>>
>>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>>> RX packets 13844854 bytes 2298858755 (2.1 GiB)
>>> RX errors 0 dropped 2 overruns 0 frame 0
>>> TX packets 14831625 bytes 75684684566 (70.4 GiB)
>>> TX errors 158 dropped 0 overruns 0 carrier 0 collisions 0
>>> device interrupt 16
>>>
>>> tx_octets: 75686159197
>>> tx_collisions: 0
>>> tx_xon_sent: 0
>>> tx_xoff_sent: 0
>>> tx_flow_control: 0
>>> tx_mac_errors: 158
>>> tx_single_collisions: 0
>>> tx_mult_collisions: 0
>>> tx_deferred: 0
>>> tx_excessive_collisions: 0
>>> tx_late_collisions: 0
>>> tx_collide_2times: 0
>>> tx_collide_3times: 0
>>> tx_collide_4times: 0
>>> tx_collide_5times: 0
>>> tx_collide_6times: 0
>>> tx_collide_7times: 0
>>> tx_collide_8times: 0
>>> tx_collide_9times: 0
>>> tx_collide_10times: 0
>>> tx_collide_11times: 0
>>> tx_collide_12times: 0
>>> tx_collide_13times: 0
>>> tx_collide_14times: 0
>>> tx_collide_15times: 0
>>> tx_ucast_packets: 14400082
>>> tx_mcast_packets: 435104
>>> tx_bcast_packets: 1542
>>> tx_carrier_sense_errors: 0
>>> tx_discards: 0
>>> tx_errors: 0
>>>
>>>
>>>> On 4 Oct 2019, at 14:53, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>
>>>> With Kernel 5.3.2. Interesting all are tx_mac_errors.
>>>>
>>>> ifconfig eth0
>>>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>>>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>>>> RX packets 1649204 bytes 775261068 (739.3 MiB)
>>>> RX errors 0 dropped 0 overruns 0 frame 0
>>>> TX packets 1144621 bytes 1241414276 (1.1 GiB)
>>>> TX errors 369 dropped 0 overruns 0 carrier 0 collisions 0
>>>> device interrupt 16
>>>>
>>>> ethtool -S eth0
>>>> NIC statistics:
>>>> rx_octets: 752756285
>>>> rx_fragments: 0
>>>> rx_ucast_packets: 1132211
>>>> rx_mcast_packets: 128115
>>>> rx_bcast_packets: 372162
>>>> rx_fcs_errors: 0
>>>> rx_align_errors: 0
>>>> rx_xon_pause_rcvd: 0
>>>> rx_xoff_pause_rcvd: 0
>>>> rx_mac_ctrl_rcvd: 0
>>>> rx_xoff_entered: 0
>>>> rx_frame_too_long_errors: 0
>>>> rx_jabbers: 0
>>>> rx_undersize_packets: 0
>>>> rx_in_length_errors: 0
>>>> rx_out_length_errors: 0
>>>> rx_64_or_less_octet_packets: 0
>>>> rx_65_to_127_octet_packets: 0
>>>> rx_128_to_255_octet_packets: 0
>>>> rx_256_to_511_octet_packets: 0
>>>> rx_512_to_1023_octet_packets: 0
>>>> rx_1024_to_1522_octet_packets: 0
>>>> rx_1523_to_2047_octet_packets: 0
>>>> rx_2048_to_4095_octet_packets: 0
>>>> rx_4096_to_8191_octet_packets: 0
>>>> rx_8192_to_9022_octet_packets: 0
>>>> tx_octets: 1236703101
>>>> tx_collisions: 0
>>>> tx_xon_sent: 0
>>>> tx_xoff_sent: 0
>>>> tx_flow_control: 0
>>>> tx_mac_errors: 369
>>>> tx_single_collisions: 0
>>>> tx_mult_collisions: 0
>>>> tx_deferred: 0
>>>> tx_excessive_collisions: 0
>>>> tx_late_collisions: 0
>>>> tx_collide_2times: 0
>>>> tx_collide_3times: 0
>>>> tx_collide_4times: 0
>>>> tx_collide_5times: 0
>>>> tx_collide_6times: 0
>>>> tx_collide_7times: 0
>>>> tx_collide_8times: 0
>>>> tx_collide_9times: 0
>>>> tx_collide_10times: 0
>>>> tx_collide_11times: 0
>>>> tx_collide_12times: 0
>>>> tx_collide_13times: 0
>>>> tx_collide_14times: 0
>>>> tx_collide_15times: 0
>>>> tx_ucast_packets: 986854
>>>> tx_mcast_packets: 146951
>>>> tx_bcast_packets: 1117
>>>> tx_carrier_sense_errors: 0
>>>> tx_discards: 0
>>>> tx_errors: 0
>>>> dma_writeq_full: 0
>>>> dma_write_prioq_full: 0
>>>> rxbds_empty: 0
>>>> rx_discards: 0
>>>> rx_errors: 0
>>>> rx_threshold_hit: 0
>>>> dma_readq_full: 0
>>>> dma_read_prioq_full: 0
>>>> tx_comp_queue_full: 0
>>>> ring_set_send_prod_index: 0
>>>> ring_status_update: 0
>>>> nic_irqs: 0
>>>> nic_avoided_irqs: 0
>>>> nic_tx_threshold_hit: 0
>>>> mbuf_lwm_thresh_hit: 0
>>>>
>>>>> On 4 Oct 2019, at 12:52, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>>>>>
>>>>>
>>>>>
>>>>> On Wed, Oct 2, 2019 at 10:05 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>> The output of dmesg and ethtool is identical between 4.19.72 and 5.3.2. Any suggestions ?
>>>>> Can you please provide the output of "ethtool -S eth0" command?
>>>>> In the mean time, I will review the register dump and also try to reproduce in our lab.
>>>>> 0000:01:00.0: enabling device (0000 -> 0002)
>>>>> [ 1.140738] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM957766a) rev 57766001] (PCI Express) MAC address a8:20:66:28:e6:95
>>>>> [ 1.140741] tg3 0000:01:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
>>>>> [ 1.140743] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
>>>>> [ 1.140744] tg3 0000:01:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
>>>>> [ 10.290239] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
>>>>> [ 10.290241] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
>>>>> [ 10.290242] tg3 0000:01:00.0 eth0: EEE is enabled
>>>>>
>>>>> ethtool eth0
>>>>> Settings for eth0:
>>>>> Supported ports: [ TP ]
>>>>> Supported link modes: 10baseT/Half 10baseT/Full
>>>>> 100baseT/Half 100baseT/Full
>>>>> 1000baseT/Half 1000baseT/Full
>>>>> Supported pause frame use: No
>>>>> Supports auto-negotiation: Yes
>>>>> Supported FEC modes: Not reported
>>>>> Advertised link modes: 10baseT/Half 10baseT/Full
>>>>> 100baseT/Half 100baseT/Full
>>>>> 1000baseT/Half 1000baseT/Full
>>>>> Advertised pause frame use: Symmetric
>>>>> Advertised auto-negotiation: Yes
>>>>> Advertised FEC modes: Not reported
>>>>> Link partner advertised link modes: 10baseT/Half 10baseT/Full
>>>>> 100baseT/Half 100baseT/Full
>>>>> 1000baseT/Full
>>>>> Link partner advertised pause frame use: Symmetric
>>>>> Link partner advertised auto-negotiation: Yes
>>>>> Link partner advertised FEC modes: Not reported
>>>>> Speed: 1000Mb/s
>>>>> Duplex: Full
>>>>> Port: Twisted Pair
>>>>> PHYAD: 1
>>>>> Transceiver: internal
>>>>> Auto-negotiation: on
>>>>> MDI-X: off
>>>>> Supports Wake-on: g
>>>>> Wake-on: g
>>>>> Current message level: 0x000000ff (255)
>>>>> drv probe link timer ifdown ifup rx_err tx_err
>>>>> Link detected: yes
>>>>>
>>>>> ethtool -a eth0
>>>>> Pause parameters for eth0:
>>>>> Autonegotiate: on
>>>>> RX: on
>>>>> TX: on
>>>>> RX negotiated: on
>>>>> TX negotiated: on
>>>>>
>>>>> ethtool -g eth0
>>>>> Ring parameters for eth0:
>>>>> Pre-set maximums:
>>>>> RX: 511
>>>>> RX Mini: 0
>>>>> RX Jumbo: 255
>>>>> TX: 511
>>>>> Current hardware settings:
>>>>> RX: 200
>>>>> RX Mini: 0
>>>>> RX Jumbo: 100
>>>>> TX: 511
>>>>>
>>>>> ethtool -c eth0
>>>>> Coalesce parameters for eth0:
>>>>> Adaptive RX: off TX: off
>>>>> stats-block-usecs: 0
>>>>> sample-interval: 0
>>>>> pkt-rate-low: 0
>>>>> pkt-rate-high: 0
>>>>>
>>>>> rx-usecs: 20
>>>>> rx-frames: 5
>>>>> rx-usecs-irq: 0
>>>>> rx-frames-irq: 5
>>>>>
>>>>> tx-usecs: 72
>>>>> tx-frames: 53
>>>>> tx-usecs-irq: 0
>>>>> tx-frames-irq: 5
>>>>>
>>>>> rx-usecs-low: 0
>>>>> rx-frame-low: 0
>>>>> tx-usecs-low: 0
>>>>> tx-frame-low: 0
>>>>>
>>>>> rx-usecs-high: 0
>>>>> rx-frame-high: 0
>>>>> tx-usecs-high: 0
>>>>> tx-frame-high: 0
>>>>>
>>>>> ethtool -k eth0
>>>>> Features for eth0:
>>>>> rx-checksumming: on
>>>>> tx-checksumming: on
>>>>> tx-checksum-ipv4: on
>>>>> tx-checksum-ip-generic: off [fixed]
>>>>> tx-checksum-ipv6: on
>>>>> tx-checksum-fcoe-crc: off [fixed]
>>>>> tx-checksum-sctp: off [fixed]
>>>>> scatter-gather: on
>>>>> tx-scatter-gather: on
>>>>> tx-scatter-gather-fraglist: off [fixed]
>>>>> tcp-segmentation-offload: on
>>>>> tx-tcp-segmentation: on
>>>>> tx-tcp-ecn-segmentation: on
>>>>> tx-tcp-mangleid-segmentation: off
>>>>> tx-tcp6-segmentation: on
>>>>> udp-fragmentation-offload: off
>>>>> generic-segmentation-offload: on
>>>>> generic-receive-offload: on
>>>>> large-receive-offload: off [fixed]
>>>>> rx-vlan-offload: on [fixed]
>>>>> tx-vlan-offload: on [fixed]
>>>>> ntuple-filters: off [fixed]
>>>>> receive-hashing: off [fixed]
>>>>> highdma: on
>>>>> rx-vlan-filter: off [fixed]
>>>>> vlan-challenged: off [fixed]
>>>>> tx-lockless: off [fixed]
>>>>> netns-local: off [fixed]
>>>>> tx-gso-robust: off [fixed]
>>>>> tx-fcoe-segmentation: off [fixed]
>>>>> tx-gre-segmentation: off [fixed]
>>>>> tx-gre-csum-segmentation: off [fixed]
>>>>> tx-ipxip4-segmentation: off [fixed]
>>>>> tx-ipxip6-segmentation: off [fixed]
>>>>> tx-udp_tnl-segmentation: off [fixed]
>>>>> tx-udp_tnl-csum-segmentation: off [fixed]
>>>>> tx-gso-partial: off [fixed]
>>>>> tx-sctp-segmentation: off [fixed]
>>>>> tx-esp-segmentation: off [fixed]
>>>>> tx-udp-segmentation: off [fixed]
>>>>> fcoe-mtu: off [fixed]
>>>>> tx-nocache-copy: off
>>>>> loopback: off [fixed]
>>>>> rx-fcs: off [fixed]
>>>>> rx-all: off [fixed]
>>>>> tx-vlan-stag-hw-insert: off [fixed]
>>>>> rx-vlan-stag-hw-parse: off [fixed]
>>>>> rx-vlan-stag-filter: off [fixed]
>>>>> l2-fwd-offload: off [fixed]
>>>>> hw-tc-offload: off [fixed]
>>>>> esp-hw-offload: off [fixed]
>>>>> esp-tx-csum-hw-offload: off [fixed]
>>>>> rx-udp_tunnel-port-offload: off [fixed]
>>>>> tls-hw-tx-offload: off [fixed]
>>>>> tls-hw-rx-offload: off [fixed]
>>>>> rx-gro-hw: off [fixed]
>>>>> tls-hw-record: off [fixed]
>>>>>
>>>>> ethtool -n eth0
>>>>> 4 RX rings available
>>>>> rxclass: Cannot get RX class rule count: Operation not supported
>>>>> RX classification rule retrieval failed
>>>>>
>>>>> ethtool -t eth0
>>>>> The test result is PASS
>>>>> The test extra info:
>>>>> nvram test (online) 0
>>>>> link test (online) 0
>>>>> register test (offline) 0
>>>>> memory test (offline) 0
>>>>> mac loopback test (offline) 0
>>>>> phy loopback test (offline) 0
>>>>> ext loopback test (offline) 0
>>>>> interrupt test (offline) 0
>>>>>
>>>>> ethtool -T eth0
>>>>> Time stamping parameters for eth0:
>>>>> Capabilities:
>>>>> software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
>>>>> software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
>>>>> software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
>>>>> PTP Hardware Clock: none
>>>>> Hardware Transmit Timestamp Modes:
>>>>> off (HWTSTAMP_TX_OFF)
>>>>> on (HWTSTAMP_TX_ON)
>>>>> Hardware Receive Filter Modes:
>>>>> none (HWTSTAMP_FILTER_NONE)
>>>>> ptpv1-l4-event (HWTSTAMP_FILTER_PTP_V1_L4_EVENT)
>>>>> ptpv2-l4-event (HWTSTAMP_FILTER_PTP_V2_L4_EVENT)
>>>>> ptpv2-l2-event (HWTSTAMP_FILTER_PTP_V2_L2_EVENT)
>>>>>
>>>>> ethtool -l eth0
>>>>> Channel parameters for eth0:
>>>>> Pre-set maximums:
>>>>> RX: 4
>>>>> TX: 1
>>>>> Other: 0
>>>>> Combined: 0
>>>>> Current hardware settings:
>>>>> RX: 4
>>>>> TX: 1
>>>>> Other: 0
>>>>> Combined: 0
>>>>>
>>>>> ethtool --show-eee eth0
>>>>> EEE Settings for eth0:
>>>>> EEE status: enabled - active
>>>>> Tx LPI: 2047 (us)
>>>>> Supported EEE link modes: 100baseT/Full
>>>>> 1000baseT/Full
>>>>> Advertised EEE link modes: 100baseT/Full
>>>>> 1000baseT/Full
>>>>> Link partner advertised EEE link modes: 100baseT/Full
>>>>> 1000baseT/Full
>>>>>
>>>>>> These are all the tg3 changes between 4.19 and 5.0:
>>>>>>
>>>>>> 750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
>>>>>> cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
>>>>>> mac address
>>>>>> 3c1bcc8614db net: ethernet: Convert phydev advertize and supported
>>>>>> from u32 to link mode
>>>>>> 6fe42e228dc2 tg3: extend PTP gettime function to read system clock
>>>>>> 310fc0513ea9 tg3: Fix fall-through annotations
>>>>>> 22b7d29926b5 net: ethernet: Add helper to determine if pause
>>>>>> configuration is supported
>>>>>> 70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
>>>>>> af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
>>>>>> 04b7d41d8046 net: ethernet: Fix up drivers masking pause support
>>>>>> 58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
>>>>>>
>>>>>> Most of the changes are related to PHY settings. I suggest that you
>>>>>> check the link settings, including speed, pause, asym pause, etc
>>>>>> between the working kernel and the non-working kernel to see if there
>>>>>> are differences in the settings.
>>>>>
>>>>
>>>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-10-31 19:42 ` Rudolf Spring
@ 2019-11-11 8:15 ` Rudolf Spring
2019-11-11 13:44 ` Rudolf Spring
0 siblings, 1 reply; 13+ messages in thread
From: Rudolf Spring @ 2019-11-11 8:15 UTC (permalink / raw)
To: Siva Reddy Kallam; +Cc: Michael Chan, Netdev
I found a workaround. Changing the mac of br0 to the mac of the tg3 and so far no more tx mac errors. I’m not sure but its probably a bridge and not a tg3 problem. With kernel < 5.0 this was not necessary.
> On 31 Oct 2019, at 19:42, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>
> I’m using it in bridged mode with wlan adapters and hostapd. The problem only happens if I access over eth0 not over wlan0 or wlan1. STP is not the problem. Same config with 4.19 has no problems only after 5.0.
>
> driver: tg3
> version: 3.137
> firmware-version: 57766a-v1.13
> expansion-rom-version:
> bus-info: 0000:01:00.0
> supports-statistics: yes
> supports-test: yes
> supports-eeprom-access: yes
> supports-register-dump: yes
> supports-priv-flags: no
>
>> On 31 Oct 2019, at 11:49, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>>
>> Tried reproducing local with 5.4.0-rc3 kernel and I couldn't observe the issue.
>> I used the internet for almost 15-20 mins and no MAC errors observed.
>> Can you please provide ethtool -i output? I will use the same f/w
>> version and try.
>>
>> On Fri, Oct 18, 2019 at 12:21 PM Siva Reddy Kallam
>> <siva.kallam@broadcom.com> wrote:
>>>
>>> On Thu, Oct 17, 2019 at 11:03 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>
>>>> Can you reproduce the error in the lab ? Same behaviour with Kernel 5.3.6.
>>>>
>>> Yes. We are trying to reproduce in our local lab. We will update once
>>> we have reproduction.
>>>>
>>>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>>>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>>>> RX packets 13844854 bytes 2298858755 (2.1 GiB)
>>>> RX errors 0 dropped 2 overruns 0 frame 0
>>>> TX packets 14831625 bytes 75684684566 (70.4 GiB)
>>>> TX errors 158 dropped 0 overruns 0 carrier 0 collisions 0
>>>> device interrupt 16
>>>>
>>>> tx_octets: 75686159197
>>>> tx_collisions: 0
>>>> tx_xon_sent: 0
>>>> tx_xoff_sent: 0
>>>> tx_flow_control: 0
>>>> tx_mac_errors: 158
>>>> tx_single_collisions: 0
>>>> tx_mult_collisions: 0
>>>> tx_deferred: 0
>>>> tx_excessive_collisions: 0
>>>> tx_late_collisions: 0
>>>> tx_collide_2times: 0
>>>> tx_collide_3times: 0
>>>> tx_collide_4times: 0
>>>> tx_collide_5times: 0
>>>> tx_collide_6times: 0
>>>> tx_collide_7times: 0
>>>> tx_collide_8times: 0
>>>> tx_collide_9times: 0
>>>> tx_collide_10times: 0
>>>> tx_collide_11times: 0
>>>> tx_collide_12times: 0
>>>> tx_collide_13times: 0
>>>> tx_collide_14times: 0
>>>> tx_collide_15times: 0
>>>> tx_ucast_packets: 14400082
>>>> tx_mcast_packets: 435104
>>>> tx_bcast_packets: 1542
>>>> tx_carrier_sense_errors: 0
>>>> tx_discards: 0
>>>> tx_errors: 0
>>>>
>>>>
>>>>> On 4 Oct 2019, at 14:53, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>
>>>>> With Kernel 5.3.2. Interesting all are tx_mac_errors.
>>>>>
>>>>> ifconfig eth0
>>>>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>>>>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>>>>> RX packets 1649204 bytes 775261068 (739.3 MiB)
>>>>> RX errors 0 dropped 0 overruns 0 frame 0
>>>>> TX packets 1144621 bytes 1241414276 (1.1 GiB)
>>>>> TX errors 369 dropped 0 overruns 0 carrier 0 collisions 0
>>>>> device interrupt 16
>>>>>
>>>>> ethtool -S eth0
>>>>> NIC statistics:
>>>>> rx_octets: 752756285
>>>>> rx_fragments: 0
>>>>> rx_ucast_packets: 1132211
>>>>> rx_mcast_packets: 128115
>>>>> rx_bcast_packets: 372162
>>>>> rx_fcs_errors: 0
>>>>> rx_align_errors: 0
>>>>> rx_xon_pause_rcvd: 0
>>>>> rx_xoff_pause_rcvd: 0
>>>>> rx_mac_ctrl_rcvd: 0
>>>>> rx_xoff_entered: 0
>>>>> rx_frame_too_long_errors: 0
>>>>> rx_jabbers: 0
>>>>> rx_undersize_packets: 0
>>>>> rx_in_length_errors: 0
>>>>> rx_out_length_errors: 0
>>>>> rx_64_or_less_octet_packets: 0
>>>>> rx_65_to_127_octet_packets: 0
>>>>> rx_128_to_255_octet_packets: 0
>>>>> rx_256_to_511_octet_packets: 0
>>>>> rx_512_to_1023_octet_packets: 0
>>>>> rx_1024_to_1522_octet_packets: 0
>>>>> rx_1523_to_2047_octet_packets: 0
>>>>> rx_2048_to_4095_octet_packets: 0
>>>>> rx_4096_to_8191_octet_packets: 0
>>>>> rx_8192_to_9022_octet_packets: 0
>>>>> tx_octets: 1236703101
>>>>> tx_collisions: 0
>>>>> tx_xon_sent: 0
>>>>> tx_xoff_sent: 0
>>>>> tx_flow_control: 0
>>>>> tx_mac_errors: 369
>>>>> tx_single_collisions: 0
>>>>> tx_mult_collisions: 0
>>>>> tx_deferred: 0
>>>>> tx_excessive_collisions: 0
>>>>> tx_late_collisions: 0
>>>>> tx_collide_2times: 0
>>>>> tx_collide_3times: 0
>>>>> tx_collide_4times: 0
>>>>> tx_collide_5times: 0
>>>>> tx_collide_6times: 0
>>>>> tx_collide_7times: 0
>>>>> tx_collide_8times: 0
>>>>> tx_collide_9times: 0
>>>>> tx_collide_10times: 0
>>>>> tx_collide_11times: 0
>>>>> tx_collide_12times: 0
>>>>> tx_collide_13times: 0
>>>>> tx_collide_14times: 0
>>>>> tx_collide_15times: 0
>>>>> tx_ucast_packets: 986854
>>>>> tx_mcast_packets: 146951
>>>>> tx_bcast_packets: 1117
>>>>> tx_carrier_sense_errors: 0
>>>>> tx_discards: 0
>>>>> tx_errors: 0
>>>>> dma_writeq_full: 0
>>>>> dma_write_prioq_full: 0
>>>>> rxbds_empty: 0
>>>>> rx_discards: 0
>>>>> rx_errors: 0
>>>>> rx_threshold_hit: 0
>>>>> dma_readq_full: 0
>>>>> dma_read_prioq_full: 0
>>>>> tx_comp_queue_full: 0
>>>>> ring_set_send_prod_index: 0
>>>>> ring_status_update: 0
>>>>> nic_irqs: 0
>>>>> nic_avoided_irqs: 0
>>>>> nic_tx_threshold_hit: 0
>>>>> mbuf_lwm_thresh_hit: 0
>>>>>
>>>>>> On 4 Oct 2019, at 12:52, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Wed, Oct 2, 2019 at 10:05 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>> The output of dmesg and ethtool is identical between 4.19.72 and 5.3.2. Any suggestions ?
>>>>>> Can you please provide the output of "ethtool -S eth0" command?
>>>>>> In the mean time, I will review the register dump and also try to reproduce in our lab.
>>>>>> 0000:01:00.0: enabling device (0000 -> 0002)
>>>>>> [ 1.140738] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM957766a) rev 57766001] (PCI Express) MAC address a8:20:66:28:e6:95
>>>>>> [ 1.140741] tg3 0000:01:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
>>>>>> [ 1.140743] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
>>>>>> [ 1.140744] tg3 0000:01:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
>>>>>> [ 10.290239] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
>>>>>> [ 10.290241] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
>>>>>> [ 10.290242] tg3 0000:01:00.0 eth0: EEE is enabled
>>>>>>
>>>>>> ethtool eth0
>>>>>> Settings for eth0:
>>>>>> Supported ports: [ TP ]
>>>>>> Supported link modes: 10baseT/Half 10baseT/Full
>>>>>> 100baseT/Half 100baseT/Full
>>>>>> 1000baseT/Half 1000baseT/Full
>>>>>> Supported pause frame use: No
>>>>>> Supports auto-negotiation: Yes
>>>>>> Supported FEC modes: Not reported
>>>>>> Advertised link modes: 10baseT/Half 10baseT/Full
>>>>>> 100baseT/Half 100baseT/Full
>>>>>> 1000baseT/Half 1000baseT/Full
>>>>>> Advertised pause frame use: Symmetric
>>>>>> Advertised auto-negotiation: Yes
>>>>>> Advertised FEC modes: Not reported
>>>>>> Link partner advertised link modes: 10baseT/Half 10baseT/Full
>>>>>> 100baseT/Half 100baseT/Full
>>>>>> 1000baseT/Full
>>>>>> Link partner advertised pause frame use: Symmetric
>>>>>> Link partner advertised auto-negotiation: Yes
>>>>>> Link partner advertised FEC modes: Not reported
>>>>>> Speed: 1000Mb/s
>>>>>> Duplex: Full
>>>>>> Port: Twisted Pair
>>>>>> PHYAD: 1
>>>>>> Transceiver: internal
>>>>>> Auto-negotiation: on
>>>>>> MDI-X: off
>>>>>> Supports Wake-on: g
>>>>>> Wake-on: g
>>>>>> Current message level: 0x000000ff (255)
>>>>>> drv probe link timer ifdown ifup rx_err tx_err
>>>>>> Link detected: yes
>>>>>>
>>>>>> ethtool -a eth0
>>>>>> Pause parameters for eth0:
>>>>>> Autonegotiate: on
>>>>>> RX: on
>>>>>> TX: on
>>>>>> RX negotiated: on
>>>>>> TX negotiated: on
>>>>>>
>>>>>> ethtool -g eth0
>>>>>> Ring parameters for eth0:
>>>>>> Pre-set maximums:
>>>>>> RX: 511
>>>>>> RX Mini: 0
>>>>>> RX Jumbo: 255
>>>>>> TX: 511
>>>>>> Current hardware settings:
>>>>>> RX: 200
>>>>>> RX Mini: 0
>>>>>> RX Jumbo: 100
>>>>>> TX: 511
>>>>>>
>>>>>> ethtool -c eth0
>>>>>> Coalesce parameters for eth0:
>>>>>> Adaptive RX: off TX: off
>>>>>> stats-block-usecs: 0
>>>>>> sample-interval: 0
>>>>>> pkt-rate-low: 0
>>>>>> pkt-rate-high: 0
>>>>>>
>>>>>> rx-usecs: 20
>>>>>> rx-frames: 5
>>>>>> rx-usecs-irq: 0
>>>>>> rx-frames-irq: 5
>>>>>>
>>>>>> tx-usecs: 72
>>>>>> tx-frames: 53
>>>>>> tx-usecs-irq: 0
>>>>>> tx-frames-irq: 5
>>>>>>
>>>>>> rx-usecs-low: 0
>>>>>> rx-frame-low: 0
>>>>>> tx-usecs-low: 0
>>>>>> tx-frame-low: 0
>>>>>>
>>>>>> rx-usecs-high: 0
>>>>>> rx-frame-high: 0
>>>>>> tx-usecs-high: 0
>>>>>> tx-frame-high: 0
>>>>>>
>>>>>> ethtool -k eth0
>>>>>> Features for eth0:
>>>>>> rx-checksumming: on
>>>>>> tx-checksumming: on
>>>>>> tx-checksum-ipv4: on
>>>>>> tx-checksum-ip-generic: off [fixed]
>>>>>> tx-checksum-ipv6: on
>>>>>> tx-checksum-fcoe-crc: off [fixed]
>>>>>> tx-checksum-sctp: off [fixed]
>>>>>> scatter-gather: on
>>>>>> tx-scatter-gather: on
>>>>>> tx-scatter-gather-fraglist: off [fixed]
>>>>>> tcp-segmentation-offload: on
>>>>>> tx-tcp-segmentation: on
>>>>>> tx-tcp-ecn-segmentation: on
>>>>>> tx-tcp-mangleid-segmentation: off
>>>>>> tx-tcp6-segmentation: on
>>>>>> udp-fragmentation-offload: off
>>>>>> generic-segmentation-offload: on
>>>>>> generic-receive-offload: on
>>>>>> large-receive-offload: off [fixed]
>>>>>> rx-vlan-offload: on [fixed]
>>>>>> tx-vlan-offload: on [fixed]
>>>>>> ntuple-filters: off [fixed]
>>>>>> receive-hashing: off [fixed]
>>>>>> highdma: on
>>>>>> rx-vlan-filter: off [fixed]
>>>>>> vlan-challenged: off [fixed]
>>>>>> tx-lockless: off [fixed]
>>>>>> netns-local: off [fixed]
>>>>>> tx-gso-robust: off [fixed]
>>>>>> tx-fcoe-segmentation: off [fixed]
>>>>>> tx-gre-segmentation: off [fixed]
>>>>>> tx-gre-csum-segmentation: off [fixed]
>>>>>> tx-ipxip4-segmentation: off [fixed]
>>>>>> tx-ipxip6-segmentation: off [fixed]
>>>>>> tx-udp_tnl-segmentation: off [fixed]
>>>>>> tx-udp_tnl-csum-segmentation: off [fixed]
>>>>>> tx-gso-partial: off [fixed]
>>>>>> tx-sctp-segmentation: off [fixed]
>>>>>> tx-esp-segmentation: off [fixed]
>>>>>> tx-udp-segmentation: off [fixed]
>>>>>> fcoe-mtu: off [fixed]
>>>>>> tx-nocache-copy: off
>>>>>> loopback: off [fixed]
>>>>>> rx-fcs: off [fixed]
>>>>>> rx-all: off [fixed]
>>>>>> tx-vlan-stag-hw-insert: off [fixed]
>>>>>> rx-vlan-stag-hw-parse: off [fixed]
>>>>>> rx-vlan-stag-filter: off [fixed]
>>>>>> l2-fwd-offload: off [fixed]
>>>>>> hw-tc-offload: off [fixed]
>>>>>> esp-hw-offload: off [fixed]
>>>>>> esp-tx-csum-hw-offload: off [fixed]
>>>>>> rx-udp_tunnel-port-offload: off [fixed]
>>>>>> tls-hw-tx-offload: off [fixed]
>>>>>> tls-hw-rx-offload: off [fixed]
>>>>>> rx-gro-hw: off [fixed]
>>>>>> tls-hw-record: off [fixed]
>>>>>>
>>>>>> ethtool -n eth0
>>>>>> 4 RX rings available
>>>>>> rxclass: Cannot get RX class rule count: Operation not supported
>>>>>> RX classification rule retrieval failed
>>>>>>
>>>>>> ethtool -t eth0
>>>>>> The test result is PASS
>>>>>> The test extra info:
>>>>>> nvram test (online) 0
>>>>>> link test (online) 0
>>>>>> register test (offline) 0
>>>>>> memory test (offline) 0
>>>>>> mac loopback test (offline) 0
>>>>>> phy loopback test (offline) 0
>>>>>> ext loopback test (offline) 0
>>>>>> interrupt test (offline) 0
>>>>>>
>>>>>> ethtool -T eth0
>>>>>> Time stamping parameters for eth0:
>>>>>> Capabilities:
>>>>>> software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
>>>>>> software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
>>>>>> software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
>>>>>> PTP Hardware Clock: none
>>>>>> Hardware Transmit Timestamp Modes:
>>>>>> off (HWTSTAMP_TX_OFF)
>>>>>> on (HWTSTAMP_TX_ON)
>>>>>> Hardware Receive Filter Modes:
>>>>>> none (HWTSTAMP_FILTER_NONE)
>>>>>> ptpv1-l4-event (HWTSTAMP_FILTER_PTP_V1_L4_EVENT)
>>>>>> ptpv2-l4-event (HWTSTAMP_FILTER_PTP_V2_L4_EVENT)
>>>>>> ptpv2-l2-event (HWTSTAMP_FILTER_PTP_V2_L2_EVENT)
>>>>>>
>>>>>> ethtool -l eth0
>>>>>> Channel parameters for eth0:
>>>>>> Pre-set maximums:
>>>>>> RX: 4
>>>>>> TX: 1
>>>>>> Other: 0
>>>>>> Combined: 0
>>>>>> Current hardware settings:
>>>>>> RX: 4
>>>>>> TX: 1
>>>>>> Other: 0
>>>>>> Combined: 0
>>>>>>
>>>>>> ethtool --show-eee eth0
>>>>>> EEE Settings for eth0:
>>>>>> EEE status: enabled - active
>>>>>> Tx LPI: 2047 (us)
>>>>>> Supported EEE link modes: 100baseT/Full
>>>>>> 1000baseT/Full
>>>>>> Advertised EEE link modes: 100baseT/Full
>>>>>> 1000baseT/Full
>>>>>> Link partner advertised EEE link modes: 100baseT/Full
>>>>>> 1000baseT/Full
>>>>>>
>>>>>>> These are all the tg3 changes between 4.19 and 5.0:
>>>>>>>
>>>>>>> 750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
>>>>>>> cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
>>>>>>> mac address
>>>>>>> 3c1bcc8614db net: ethernet: Convert phydev advertize and supported
>>>>>>> from u32 to link mode
>>>>>>> 6fe42e228dc2 tg3: extend PTP gettime function to read system clock
>>>>>>> 310fc0513ea9 tg3: Fix fall-through annotations
>>>>>>> 22b7d29926b5 net: ethernet: Add helper to determine if pause
>>>>>>> configuration is supported
>>>>>>> 70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
>>>>>>> af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
>>>>>>> 04b7d41d8046 net: ethernet: Fix up drivers masking pause support
>>>>>>> 58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
>>>>>>>
>>>>>>> Most of the changes are related to PHY settings. I suggest that you
>>>>>>> check the link settings, including speed, pause, asym pause, etc
>>>>>>> between the working kernel and the non-working kernel to see if there
>>>>>>> are differences in the settings.
>>>>>>
>>>>>
>>>>
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-11-11 8:15 ` Rudolf Spring
@ 2019-11-11 13:44 ` Rudolf Spring
2019-11-13 12:52 ` Rudolf Spring
0 siblings, 1 reply; 13+ messages in thread
From: Rudolf Spring @ 2019-11-11 13:44 UTC (permalink / raw)
To: Siva Reddy Kallam; +Cc: Michael Chan, Netdev
Problem remains. Workaround not successful.
tx_mac_errors: 19
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
RX packets 450085 bytes 287538677 (274.2 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 381863 bytes 444155170 (423.5 MiB)
TX errors 19 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 16
[ 9257.566343] tg3 0000:01:00.0 eth0: Link is down
[ 9257.849823] br0: port 1(eth0) entered disabled state
[ 9261.358018] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
[ 9261.358022] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
[ 9261.358025] tg3 0000:01:00.0 eth0: EEE is enabled
[ 9261.358064] br0: port 1(eth0) entered blocking state
[ 9261.358066] br0: port 1(eth0) entered forwarding state
> On 11 Nov 2019, at 08:15, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>
> I found a workaround. Changing the mac of br0 to the mac of the tg3 and so far no more tx mac errors. I’m not sure but its probably a bridge and not a tg3 problem. With kernel < 5.0 this was not necessary.
>
>> On 31 Oct 2019, at 19:42, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>
>> I’m using it in bridged mode with wlan adapters and hostapd. The problem only happens if I access over eth0 not over wlan0 or wlan1. STP is not the problem. Same config with 4.19 has no problems only after 5.0.
>>
>> driver: tg3
>> version: 3.137
>> firmware-version: 57766a-v1.13
>> expansion-rom-version:
>> bus-info: 0000:01:00.0
>> supports-statistics: yes
>> supports-test: yes
>> supports-eeprom-access: yes
>> supports-register-dump: yes
>> supports-priv-flags: no
>>
>>> On 31 Oct 2019, at 11:49, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>>>
>>> Tried reproducing local with 5.4.0-rc3 kernel and I couldn't observe the issue.
>>> I used the internet for almost 15-20 mins and no MAC errors observed.
>>> Can you please provide ethtool -i output? I will use the same f/w
>>> version and try.
>>>
>>> On Fri, Oct 18, 2019 at 12:21 PM Siva Reddy Kallam
>>> <siva.kallam@broadcom.com> wrote:
>>>>
>>>> On Thu, Oct 17, 2019 at 11:03 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>
>>>>> Can you reproduce the error in the lab ? Same behaviour with Kernel 5.3.6.
>>>>>
>>>> Yes. We are trying to reproduce in our local lab. We will update once
>>>> we have reproduction.
>>>>>
>>>>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>>>>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>>>>> RX packets 13844854 bytes 2298858755 (2.1 GiB)
>>>>> RX errors 0 dropped 2 overruns 0 frame 0
>>>>> TX packets 14831625 bytes 75684684566 (70.4 GiB)
>>>>> TX errors 158 dropped 0 overruns 0 carrier 0 collisions 0
>>>>> device interrupt 16
>>>>>
>>>>> tx_octets: 75686159197
>>>>> tx_collisions: 0
>>>>> tx_xon_sent: 0
>>>>> tx_xoff_sent: 0
>>>>> tx_flow_control: 0
>>>>> tx_mac_errors: 158
>>>>> tx_single_collisions: 0
>>>>> tx_mult_collisions: 0
>>>>> tx_deferred: 0
>>>>> tx_excessive_collisions: 0
>>>>> tx_late_collisions: 0
>>>>> tx_collide_2times: 0
>>>>> tx_collide_3times: 0
>>>>> tx_collide_4times: 0
>>>>> tx_collide_5times: 0
>>>>> tx_collide_6times: 0
>>>>> tx_collide_7times: 0
>>>>> tx_collide_8times: 0
>>>>> tx_collide_9times: 0
>>>>> tx_collide_10times: 0
>>>>> tx_collide_11times: 0
>>>>> tx_collide_12times: 0
>>>>> tx_collide_13times: 0
>>>>> tx_collide_14times: 0
>>>>> tx_collide_15times: 0
>>>>> tx_ucast_packets: 14400082
>>>>> tx_mcast_packets: 435104
>>>>> tx_bcast_packets: 1542
>>>>> tx_carrier_sense_errors: 0
>>>>> tx_discards: 0
>>>>> tx_errors: 0
>>>>>
>>>>>
>>>>>> On 4 Oct 2019, at 14:53, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>>
>>>>>> With Kernel 5.3.2. Interesting all are tx_mac_errors.
>>>>>>
>>>>>> ifconfig eth0
>>>>>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>>>>>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>>>>>> RX packets 1649204 bytes 775261068 (739.3 MiB)
>>>>>> RX errors 0 dropped 0 overruns 0 frame 0
>>>>>> TX packets 1144621 bytes 1241414276 (1.1 GiB)
>>>>>> TX errors 369 dropped 0 overruns 0 carrier 0 collisions 0
>>>>>> device interrupt 16
>>>>>>
>>>>>> ethtool -S eth0
>>>>>> NIC statistics:
>>>>>> rx_octets: 752756285
>>>>>> rx_fragments: 0
>>>>>> rx_ucast_packets: 1132211
>>>>>> rx_mcast_packets: 128115
>>>>>> rx_bcast_packets: 372162
>>>>>> rx_fcs_errors: 0
>>>>>> rx_align_errors: 0
>>>>>> rx_xon_pause_rcvd: 0
>>>>>> rx_xoff_pause_rcvd: 0
>>>>>> rx_mac_ctrl_rcvd: 0
>>>>>> rx_xoff_entered: 0
>>>>>> rx_frame_too_long_errors: 0
>>>>>> rx_jabbers: 0
>>>>>> rx_undersize_packets: 0
>>>>>> rx_in_length_errors: 0
>>>>>> rx_out_length_errors: 0
>>>>>> rx_64_or_less_octet_packets: 0
>>>>>> rx_65_to_127_octet_packets: 0
>>>>>> rx_128_to_255_octet_packets: 0
>>>>>> rx_256_to_511_octet_packets: 0
>>>>>> rx_512_to_1023_octet_packets: 0
>>>>>> rx_1024_to_1522_octet_packets: 0
>>>>>> rx_1523_to_2047_octet_packets: 0
>>>>>> rx_2048_to_4095_octet_packets: 0
>>>>>> rx_4096_to_8191_octet_packets: 0
>>>>>> rx_8192_to_9022_octet_packets: 0
>>>>>> tx_octets: 1236703101
>>>>>> tx_collisions: 0
>>>>>> tx_xon_sent: 0
>>>>>> tx_xoff_sent: 0
>>>>>> tx_flow_control: 0
>>>>>> tx_mac_errors: 369
>>>>>> tx_single_collisions: 0
>>>>>> tx_mult_collisions: 0
>>>>>> tx_deferred: 0
>>>>>> tx_excessive_collisions: 0
>>>>>> tx_late_collisions: 0
>>>>>> tx_collide_2times: 0
>>>>>> tx_collide_3times: 0
>>>>>> tx_collide_4times: 0
>>>>>> tx_collide_5times: 0
>>>>>> tx_collide_6times: 0
>>>>>> tx_collide_7times: 0
>>>>>> tx_collide_8times: 0
>>>>>> tx_collide_9times: 0
>>>>>> tx_collide_10times: 0
>>>>>> tx_collide_11times: 0
>>>>>> tx_collide_12times: 0
>>>>>> tx_collide_13times: 0
>>>>>> tx_collide_14times: 0
>>>>>> tx_collide_15times: 0
>>>>>> tx_ucast_packets: 986854
>>>>>> tx_mcast_packets: 146951
>>>>>> tx_bcast_packets: 1117
>>>>>> tx_carrier_sense_errors: 0
>>>>>> tx_discards: 0
>>>>>> tx_errors: 0
>>>>>> dma_writeq_full: 0
>>>>>> dma_write_prioq_full: 0
>>>>>> rxbds_empty: 0
>>>>>> rx_discards: 0
>>>>>> rx_errors: 0
>>>>>> rx_threshold_hit: 0
>>>>>> dma_readq_full: 0
>>>>>> dma_read_prioq_full: 0
>>>>>> tx_comp_queue_full: 0
>>>>>> ring_set_send_prod_index: 0
>>>>>> ring_status_update: 0
>>>>>> nic_irqs: 0
>>>>>> nic_avoided_irqs: 0
>>>>>> nic_tx_threshold_hit: 0
>>>>>> mbuf_lwm_thresh_hit: 0
>>>>>>
>>>>>>> On 4 Oct 2019, at 12:52, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Wed, Oct 2, 2019 at 10:05 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>>> The output of dmesg and ethtool is identical between 4.19.72 and 5.3.2. Any suggestions ?
>>>>>>> Can you please provide the output of "ethtool -S eth0" command?
>>>>>>> In the mean time, I will review the register dump and also try to reproduce in our lab.
>>>>>>> 0000:01:00.0: enabling device (0000 -> 0002)
>>>>>>> [ 1.140738] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM957766a) rev 57766001] (PCI Express) MAC address a8:20:66:28:e6:95
>>>>>>> [ 1.140741] tg3 0000:01:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
>>>>>>> [ 1.140743] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
>>>>>>> [ 1.140744] tg3 0000:01:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
>>>>>>> [ 10.290239] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
>>>>>>> [ 10.290241] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
>>>>>>> [ 10.290242] tg3 0000:01:00.0 eth0: EEE is enabled
>>>>>>>
>>>>>>> ethtool eth0
>>>>>>> Settings for eth0:
>>>>>>> Supported ports: [ TP ]
>>>>>>> Supported link modes: 10baseT/Half 10baseT/Full
>>>>>>> 100baseT/Half 100baseT/Full
>>>>>>> 1000baseT/Half 1000baseT/Full
>>>>>>> Supported pause frame use: No
>>>>>>> Supports auto-negotiation: Yes
>>>>>>> Supported FEC modes: Not reported
>>>>>>> Advertised link modes: 10baseT/Half 10baseT/Full
>>>>>>> 100baseT/Half 100baseT/Full
>>>>>>> 1000baseT/Half 1000baseT/Full
>>>>>>> Advertised pause frame use: Symmetric
>>>>>>> Advertised auto-negotiation: Yes
>>>>>>> Advertised FEC modes: Not reported
>>>>>>> Link partner advertised link modes: 10baseT/Half 10baseT/Full
>>>>>>> 100baseT/Half 100baseT/Full
>>>>>>> 1000baseT/Full
>>>>>>> Link partner advertised pause frame use: Symmetric
>>>>>>> Link partner advertised auto-negotiation: Yes
>>>>>>> Link partner advertised FEC modes: Not reported
>>>>>>> Speed: 1000Mb/s
>>>>>>> Duplex: Full
>>>>>>> Port: Twisted Pair
>>>>>>> PHYAD: 1
>>>>>>> Transceiver: internal
>>>>>>> Auto-negotiation: on
>>>>>>> MDI-X: off
>>>>>>> Supports Wake-on: g
>>>>>>> Wake-on: g
>>>>>>> Current message level: 0x000000ff (255)
>>>>>>> drv probe link timer ifdown ifup rx_err tx_err
>>>>>>> Link detected: yes
>>>>>>>
>>>>>>> ethtool -a eth0
>>>>>>> Pause parameters for eth0:
>>>>>>> Autonegotiate: on
>>>>>>> RX: on
>>>>>>> TX: on
>>>>>>> RX negotiated: on
>>>>>>> TX negotiated: on
>>>>>>>
>>>>>>> ethtool -g eth0
>>>>>>> Ring parameters for eth0:
>>>>>>> Pre-set maximums:
>>>>>>> RX: 511
>>>>>>> RX Mini: 0
>>>>>>> RX Jumbo: 255
>>>>>>> TX: 511
>>>>>>> Current hardware settings:
>>>>>>> RX: 200
>>>>>>> RX Mini: 0
>>>>>>> RX Jumbo: 100
>>>>>>> TX: 511
>>>>>>>
>>>>>>> ethtool -c eth0
>>>>>>> Coalesce parameters for eth0:
>>>>>>> Adaptive RX: off TX: off
>>>>>>> stats-block-usecs: 0
>>>>>>> sample-interval: 0
>>>>>>> pkt-rate-low: 0
>>>>>>> pkt-rate-high: 0
>>>>>>>
>>>>>>> rx-usecs: 20
>>>>>>> rx-frames: 5
>>>>>>> rx-usecs-irq: 0
>>>>>>> rx-frames-irq: 5
>>>>>>>
>>>>>>> tx-usecs: 72
>>>>>>> tx-frames: 53
>>>>>>> tx-usecs-irq: 0
>>>>>>> tx-frames-irq: 5
>>>>>>>
>>>>>>> rx-usecs-low: 0
>>>>>>> rx-frame-low: 0
>>>>>>> tx-usecs-low: 0
>>>>>>> tx-frame-low: 0
>>>>>>>
>>>>>>> rx-usecs-high: 0
>>>>>>> rx-frame-high: 0
>>>>>>> tx-usecs-high: 0
>>>>>>> tx-frame-high: 0
>>>>>>>
>>>>>>> ethtool -k eth0
>>>>>>> Features for eth0:
>>>>>>> rx-checksumming: on
>>>>>>> tx-checksumming: on
>>>>>>> tx-checksum-ipv4: on
>>>>>>> tx-checksum-ip-generic: off [fixed]
>>>>>>> tx-checksum-ipv6: on
>>>>>>> tx-checksum-fcoe-crc: off [fixed]
>>>>>>> tx-checksum-sctp: off [fixed]
>>>>>>> scatter-gather: on
>>>>>>> tx-scatter-gather: on
>>>>>>> tx-scatter-gather-fraglist: off [fixed]
>>>>>>> tcp-segmentation-offload: on
>>>>>>> tx-tcp-segmentation: on
>>>>>>> tx-tcp-ecn-segmentation: on
>>>>>>> tx-tcp-mangleid-segmentation: off
>>>>>>> tx-tcp6-segmentation: on
>>>>>>> udp-fragmentation-offload: off
>>>>>>> generic-segmentation-offload: on
>>>>>>> generic-receive-offload: on
>>>>>>> large-receive-offload: off [fixed]
>>>>>>> rx-vlan-offload: on [fixed]
>>>>>>> tx-vlan-offload: on [fixed]
>>>>>>> ntuple-filters: off [fixed]
>>>>>>> receive-hashing: off [fixed]
>>>>>>> highdma: on
>>>>>>> rx-vlan-filter: off [fixed]
>>>>>>> vlan-challenged: off [fixed]
>>>>>>> tx-lockless: off [fixed]
>>>>>>> netns-local: off [fixed]
>>>>>>> tx-gso-robust: off [fixed]
>>>>>>> tx-fcoe-segmentation: off [fixed]
>>>>>>> tx-gre-segmentation: off [fixed]
>>>>>>> tx-gre-csum-segmentation: off [fixed]
>>>>>>> tx-ipxip4-segmentation: off [fixed]
>>>>>>> tx-ipxip6-segmentation: off [fixed]
>>>>>>> tx-udp_tnl-segmentation: off [fixed]
>>>>>>> tx-udp_tnl-csum-segmentation: off [fixed]
>>>>>>> tx-gso-partial: off [fixed]
>>>>>>> tx-sctp-segmentation: off [fixed]
>>>>>>> tx-esp-segmentation: off [fixed]
>>>>>>> tx-udp-segmentation: off [fixed]
>>>>>>> fcoe-mtu: off [fixed]
>>>>>>> tx-nocache-copy: off
>>>>>>> loopback: off [fixed]
>>>>>>> rx-fcs: off [fixed]
>>>>>>> rx-all: off [fixed]
>>>>>>> tx-vlan-stag-hw-insert: off [fixed]
>>>>>>> rx-vlan-stag-hw-parse: off [fixed]
>>>>>>> rx-vlan-stag-filter: off [fixed]
>>>>>>> l2-fwd-offload: off [fixed]
>>>>>>> hw-tc-offload: off [fixed]
>>>>>>> esp-hw-offload: off [fixed]
>>>>>>> esp-tx-csum-hw-offload: off [fixed]
>>>>>>> rx-udp_tunnel-port-offload: off [fixed]
>>>>>>> tls-hw-tx-offload: off [fixed]
>>>>>>> tls-hw-rx-offload: off [fixed]
>>>>>>> rx-gro-hw: off [fixed]
>>>>>>> tls-hw-record: off [fixed]
>>>>>>>
>>>>>>> ethtool -n eth0
>>>>>>> 4 RX rings available
>>>>>>> rxclass: Cannot get RX class rule count: Operation not supported
>>>>>>> RX classification rule retrieval failed
>>>>>>>
>>>>>>> ethtool -t eth0
>>>>>>> The test result is PASS
>>>>>>> The test extra info:
>>>>>>> nvram test (online) 0
>>>>>>> link test (online) 0
>>>>>>> register test (offline) 0
>>>>>>> memory test (offline) 0
>>>>>>> mac loopback test (offline) 0
>>>>>>> phy loopback test (offline) 0
>>>>>>> ext loopback test (offline) 0
>>>>>>> interrupt test (offline) 0
>>>>>>>
>>>>>>> ethtool -T eth0
>>>>>>> Time stamping parameters for eth0:
>>>>>>> Capabilities:
>>>>>>> software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
>>>>>>> software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
>>>>>>> software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
>>>>>>> PTP Hardware Clock: none
>>>>>>> Hardware Transmit Timestamp Modes:
>>>>>>> off (HWTSTAMP_TX_OFF)
>>>>>>> on (HWTSTAMP_TX_ON)
>>>>>>> Hardware Receive Filter Modes:
>>>>>>> none (HWTSTAMP_FILTER_NONE)
>>>>>>> ptpv1-l4-event (HWTSTAMP_FILTER_PTP_V1_L4_EVENT)
>>>>>>> ptpv2-l4-event (HWTSTAMP_FILTER_PTP_V2_L4_EVENT)
>>>>>>> ptpv2-l2-event (HWTSTAMP_FILTER_PTP_V2_L2_EVENT)
>>>>>>>
>>>>>>> ethtool -l eth0
>>>>>>> Channel parameters for eth0:
>>>>>>> Pre-set maximums:
>>>>>>> RX: 4
>>>>>>> TX: 1
>>>>>>> Other: 0
>>>>>>> Combined: 0
>>>>>>> Current hardware settings:
>>>>>>> RX: 4
>>>>>>> TX: 1
>>>>>>> Other: 0
>>>>>>> Combined: 0
>>>>>>>
>>>>>>> ethtool --show-eee eth0
>>>>>>> EEE Settings for eth0:
>>>>>>> EEE status: enabled - active
>>>>>>> Tx LPI: 2047 (us)
>>>>>>> Supported EEE link modes: 100baseT/Full
>>>>>>> 1000baseT/Full
>>>>>>> Advertised EEE link modes: 100baseT/Full
>>>>>>> 1000baseT/Full
>>>>>>> Link partner advertised EEE link modes: 100baseT/Full
>>>>>>> 1000baseT/Full
>>>>>>>
>>>>>>>> These are all the tg3 changes between 4.19 and 5.0:
>>>>>>>>
>>>>>>>> 750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
>>>>>>>> cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
>>>>>>>> mac address
>>>>>>>> 3c1bcc8614db net: ethernet: Convert phydev advertize and supported
>>>>>>>> from u32 to link mode
>>>>>>>> 6fe42e228dc2 tg3: extend PTP gettime function to read system clock
>>>>>>>> 310fc0513ea9 tg3: Fix fall-through annotations
>>>>>>>> 22b7d29926b5 net: ethernet: Add helper to determine if pause
>>>>>>>> configuration is supported
>>>>>>>> 70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
>>>>>>>> af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
>>>>>>>> 04b7d41d8046 net: ethernet: Fix up drivers masking pause support
>>>>>>>> 58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
>>>>>>>>
>>>>>>>> Most of the changes are related to PHY settings. I suggest that you
>>>>>>>> check the link settings, including speed, pause, asym pause, etc
>>>>>>>> between the working kernel and the non-working kernel to see if there
>>>>>>>> are differences in the settings.
>>>>>>>
>>>>>>
>>>>>
>>
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-11-11 13:44 ` Rudolf Spring
@ 2019-11-13 12:52 ` Rudolf Spring
2019-11-13 13:58 ` Rudolf Spring
0 siblings, 1 reply; 13+ messages in thread
From: Rudolf Spring @ 2019-11-13 12:52 UTC (permalink / raw)
To: Siva Reddy Kallam; +Cc: Michael Chan, Netdev
The problem is annoying. Any suggestions.
This happens if I download a 5GB iso file and surf the internet simultaneously. I think I will go back to 4.19.
[140077.602708] tg3 0000:01:00.0 eth0: Link is down
[140077.886946] br0: port 1(eth0) entered disabled state
[140081.391091] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
[140081.391095] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
[140081.391108] tg3 0000:01:00.0 eth0: EEE is enabled
[140081.391132] br0: port 1(eth0) entered blocking state
[140081.391134] br0: port 1(eth0) entered forwarding state
[140617.773819] tg3 0000:01:00.0 eth0: Link is down
[140618.059022] br0: port 1(eth0) entered disabled state
[140621.542857] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
[140621.542859] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
[140621.542860] tg3 0000:01:00.0 eth0: EEE is enabled
[140621.542872] br0: port 1(eth0) entered blocking state
[140621.542874] br0: port 1(eth0) entered forwarding state
[140688.432489] tg3 0000:01:00.0 eth0: Link is down
[140688.717079] br0: port 1(eth0) entered disabled state
[140692.181432] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
[140692.181434] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
[140692.181435] tg3 0000:01:00.0 eth0: EEE is enabled
[140692.181447] br0: port 1(eth0) entered blocking state
[140692.181449] br0: port 1(eth0) entered forwarding state
[141381.695473] tg3 0000:01:00.0 eth0: Link is down
[141381.979806] br0: port 1(eth0) entered disabled state
[141385.484010] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
[141385.484012] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
[141385.484013] tg3 0000:01:00.0 eth0: EEE is enabled
[141385.484030] br0: port 1(eth0) entered blocking state
[141385.484032] br0: port 1(eth0) entered forwarding state
[141948.494116] tg3 0000:01:00.0 eth0: Link is down
[141948.779708] br0: port 1(eth0) entered disabled state
[141952.243529] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
[141952.243536] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
[141952.243539] tg3 0000:01:00.0 eth0: EEE is enabled
[141952.243573] br0: port 1(eth0) entered blocking state
[141952.243576] br0: port 1(eth0) entered forwarding state
> On 11 Nov 2019, at 13:44, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>
> Problem remains. Workaround not successful.
>
> tx_mac_errors: 19
>
> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
> RX packets 450085 bytes 287538677 (274.2 MiB)
> RX errors 0 dropped 0 overruns 0 frame 0
> TX packets 381863 bytes 444155170 (423.5 MiB)
> TX errors 19 dropped 0 overruns 0 carrier 0 collisions 0
> device interrupt 16
>
>
> [ 9257.566343] tg3 0000:01:00.0 eth0: Link is down
> [ 9257.849823] br0: port 1(eth0) entered disabled state
> [ 9261.358018] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
> [ 9261.358022] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
> [ 9261.358025] tg3 0000:01:00.0 eth0: EEE is enabled
> [ 9261.358064] br0: port 1(eth0) entered blocking state
> [ 9261.358066] br0: port 1(eth0) entered forwarding state
>
>> On 11 Nov 2019, at 08:15, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>
>> I found a workaround. Changing the mac of br0 to the mac of the tg3 and so far no more tx mac errors. I’m not sure but its probably a bridge and not a tg3 problem. With kernel < 5.0 this was not necessary.
>>
>>> On 31 Oct 2019, at 19:42, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>
>>> I’m using it in bridged mode with wlan adapters and hostapd. The problem only happens if I access over eth0 not over wlan0 or wlan1. STP is not the problem. Same config with 4.19 has no problems only after 5.0.
>>>
>>> driver: tg3
>>> version: 3.137
>>> firmware-version: 57766a-v1.13
>>> expansion-rom-version:
>>> bus-info: 0000:01:00.0
>>> supports-statistics: yes
>>> supports-test: yes
>>> supports-eeprom-access: yes
>>> supports-register-dump: yes
>>> supports-priv-flags: no
>>>
>>>> On 31 Oct 2019, at 11:49, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>>>>
>>>> Tried reproducing local with 5.4.0-rc3 kernel and I couldn't observe the issue.
>>>> I used the internet for almost 15-20 mins and no MAC errors observed.
>>>> Can you please provide ethtool -i output? I will use the same f/w
>>>> version and try.
>>>>
>>>> On Fri, Oct 18, 2019 at 12:21 PM Siva Reddy Kallam
>>>> <siva.kallam@broadcom.com> wrote:
>>>>>
>>>>> On Thu, Oct 17, 2019 at 11:03 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>>
>>>>>> Can you reproduce the error in the lab ? Same behaviour with Kernel 5.3.6.
>>>>>>
>>>>> Yes. We are trying to reproduce in our local lab. We will update once
>>>>> we have reproduction.
>>>>>>
>>>>>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>>>>>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>>>>>> RX packets 13844854 bytes 2298858755 (2.1 GiB)
>>>>>> RX errors 0 dropped 2 overruns 0 frame 0
>>>>>> TX packets 14831625 bytes 75684684566 (70.4 GiB)
>>>>>> TX errors 158 dropped 0 overruns 0 carrier 0 collisions 0
>>>>>> device interrupt 16
>>>>>>
>>>>>> tx_octets: 75686159197
>>>>>> tx_collisions: 0
>>>>>> tx_xon_sent: 0
>>>>>> tx_xoff_sent: 0
>>>>>> tx_flow_control: 0
>>>>>> tx_mac_errors: 158
>>>>>> tx_single_collisions: 0
>>>>>> tx_mult_collisions: 0
>>>>>> tx_deferred: 0
>>>>>> tx_excessive_collisions: 0
>>>>>> tx_late_collisions: 0
>>>>>> tx_collide_2times: 0
>>>>>> tx_collide_3times: 0
>>>>>> tx_collide_4times: 0
>>>>>> tx_collide_5times: 0
>>>>>> tx_collide_6times: 0
>>>>>> tx_collide_7times: 0
>>>>>> tx_collide_8times: 0
>>>>>> tx_collide_9times: 0
>>>>>> tx_collide_10times: 0
>>>>>> tx_collide_11times: 0
>>>>>> tx_collide_12times: 0
>>>>>> tx_collide_13times: 0
>>>>>> tx_collide_14times: 0
>>>>>> tx_collide_15times: 0
>>>>>> tx_ucast_packets: 14400082
>>>>>> tx_mcast_packets: 435104
>>>>>> tx_bcast_packets: 1542
>>>>>> tx_carrier_sense_errors: 0
>>>>>> tx_discards: 0
>>>>>> tx_errors: 0
>>>>>>
>>>>>>
>>>>>>> On 4 Oct 2019, at 14:53, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>>>
>>>>>>> With Kernel 5.3.2. Interesting all are tx_mac_errors.
>>>>>>>
>>>>>>> ifconfig eth0
>>>>>>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>>>>>>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>>>>>>> RX packets 1649204 bytes 775261068 (739.3 MiB)
>>>>>>> RX errors 0 dropped 0 overruns 0 frame 0
>>>>>>> TX packets 1144621 bytes 1241414276 (1.1 GiB)
>>>>>>> TX errors 369 dropped 0 overruns 0 carrier 0 collisions 0
>>>>>>> device interrupt 16
>>>>>>>
>>>>>>> ethtool -S eth0
>>>>>>> NIC statistics:
>>>>>>> rx_octets: 752756285
>>>>>>> rx_fragments: 0
>>>>>>> rx_ucast_packets: 1132211
>>>>>>> rx_mcast_packets: 128115
>>>>>>> rx_bcast_packets: 372162
>>>>>>> rx_fcs_errors: 0
>>>>>>> rx_align_errors: 0
>>>>>>> rx_xon_pause_rcvd: 0
>>>>>>> rx_xoff_pause_rcvd: 0
>>>>>>> rx_mac_ctrl_rcvd: 0
>>>>>>> rx_xoff_entered: 0
>>>>>>> rx_frame_too_long_errors: 0
>>>>>>> rx_jabbers: 0
>>>>>>> rx_undersize_packets: 0
>>>>>>> rx_in_length_errors: 0
>>>>>>> rx_out_length_errors: 0
>>>>>>> rx_64_or_less_octet_packets: 0
>>>>>>> rx_65_to_127_octet_packets: 0
>>>>>>> rx_128_to_255_octet_packets: 0
>>>>>>> rx_256_to_511_octet_packets: 0
>>>>>>> rx_512_to_1023_octet_packets: 0
>>>>>>> rx_1024_to_1522_octet_packets: 0
>>>>>>> rx_1523_to_2047_octet_packets: 0
>>>>>>> rx_2048_to_4095_octet_packets: 0
>>>>>>> rx_4096_to_8191_octet_packets: 0
>>>>>>> rx_8192_to_9022_octet_packets: 0
>>>>>>> tx_octets: 1236703101
>>>>>>> tx_collisions: 0
>>>>>>> tx_xon_sent: 0
>>>>>>> tx_xoff_sent: 0
>>>>>>> tx_flow_control: 0
>>>>>>> tx_mac_errors: 369
>>>>>>> tx_single_collisions: 0
>>>>>>> tx_mult_collisions: 0
>>>>>>> tx_deferred: 0
>>>>>>> tx_excessive_collisions: 0
>>>>>>> tx_late_collisions: 0
>>>>>>> tx_collide_2times: 0
>>>>>>> tx_collide_3times: 0
>>>>>>> tx_collide_4times: 0
>>>>>>> tx_collide_5times: 0
>>>>>>> tx_collide_6times: 0
>>>>>>> tx_collide_7times: 0
>>>>>>> tx_collide_8times: 0
>>>>>>> tx_collide_9times: 0
>>>>>>> tx_collide_10times: 0
>>>>>>> tx_collide_11times: 0
>>>>>>> tx_collide_12times: 0
>>>>>>> tx_collide_13times: 0
>>>>>>> tx_collide_14times: 0
>>>>>>> tx_collide_15times: 0
>>>>>>> tx_ucast_packets: 986854
>>>>>>> tx_mcast_packets: 146951
>>>>>>> tx_bcast_packets: 1117
>>>>>>> tx_carrier_sense_errors: 0
>>>>>>> tx_discards: 0
>>>>>>> tx_errors: 0
>>>>>>> dma_writeq_full: 0
>>>>>>> dma_write_prioq_full: 0
>>>>>>> rxbds_empty: 0
>>>>>>> rx_discards: 0
>>>>>>> rx_errors: 0
>>>>>>> rx_threshold_hit: 0
>>>>>>> dma_readq_full: 0
>>>>>>> dma_read_prioq_full: 0
>>>>>>> tx_comp_queue_full: 0
>>>>>>> ring_set_send_prod_index: 0
>>>>>>> ring_status_update: 0
>>>>>>> nic_irqs: 0
>>>>>>> nic_avoided_irqs: 0
>>>>>>> nic_tx_threshold_hit: 0
>>>>>>> mbuf_lwm_thresh_hit: 0
>>>>>>>
>>>>>>>> On 4 Oct 2019, at 12:52, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Wed, Oct 2, 2019 at 10:05 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>>>> The output of dmesg and ethtool is identical between 4.19.72 and 5.3.2. Any suggestions ?
>>>>>>>> Can you please provide the output of "ethtool -S eth0" command?
>>>>>>>> In the mean time, I will review the register dump and also try to reproduce in our lab.
>>>>>>>> 0000:01:00.0: enabling device (0000 -> 0002)
>>>>>>>> [ 1.140738] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM957766a) rev 57766001] (PCI Express) MAC address a8:20:66:28:e6:95
>>>>>>>> [ 1.140741] tg3 0000:01:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
>>>>>>>> [ 1.140743] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
>>>>>>>> [ 1.140744] tg3 0000:01:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
>>>>>>>> [ 10.290239] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
>>>>>>>> [ 10.290241] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
>>>>>>>> [ 10.290242] tg3 0000:01:00.0 eth0: EEE is enabled
>>>>>>>>
>>>>>>>> ethtool eth0
>>>>>>>> Settings for eth0:
>>>>>>>> Supported ports: [ TP ]
>>>>>>>> Supported link modes: 10baseT/Half 10baseT/Full
>>>>>>>> 100baseT/Half 100baseT/Full
>>>>>>>> 1000baseT/Half 1000baseT/Full
>>>>>>>> Supported pause frame use: No
>>>>>>>> Supports auto-negotiation: Yes
>>>>>>>> Supported FEC modes: Not reported
>>>>>>>> Advertised link modes: 10baseT/Half 10baseT/Full
>>>>>>>> 100baseT/Half 100baseT/Full
>>>>>>>> 1000baseT/Half 1000baseT/Full
>>>>>>>> Advertised pause frame use: Symmetric
>>>>>>>> Advertised auto-negotiation: Yes
>>>>>>>> Advertised FEC modes: Not reported
>>>>>>>> Link partner advertised link modes: 10baseT/Half 10baseT/Full
>>>>>>>> 100baseT/Half 100baseT/Full
>>>>>>>> 1000baseT/Full
>>>>>>>> Link partner advertised pause frame use: Symmetric
>>>>>>>> Link partner advertised auto-negotiation: Yes
>>>>>>>> Link partner advertised FEC modes: Not reported
>>>>>>>> Speed: 1000Mb/s
>>>>>>>> Duplex: Full
>>>>>>>> Port: Twisted Pair
>>>>>>>> PHYAD: 1
>>>>>>>> Transceiver: internal
>>>>>>>> Auto-negotiation: on
>>>>>>>> MDI-X: off
>>>>>>>> Supports Wake-on: g
>>>>>>>> Wake-on: g
>>>>>>>> Current message level: 0x000000ff (255)
>>>>>>>> drv probe link timer ifdown ifup rx_err tx_err
>>>>>>>> Link detected: yes
>>>>>>>>
>>>>>>>> ethtool -a eth0
>>>>>>>> Pause parameters for eth0:
>>>>>>>> Autonegotiate: on
>>>>>>>> RX: on
>>>>>>>> TX: on
>>>>>>>> RX negotiated: on
>>>>>>>> TX negotiated: on
>>>>>>>>
>>>>>>>> ethtool -g eth0
>>>>>>>> Ring parameters for eth0:
>>>>>>>> Pre-set maximums:
>>>>>>>> RX: 511
>>>>>>>> RX Mini: 0
>>>>>>>> RX Jumbo: 255
>>>>>>>> TX: 511
>>>>>>>> Current hardware settings:
>>>>>>>> RX: 200
>>>>>>>> RX Mini: 0
>>>>>>>> RX Jumbo: 100
>>>>>>>> TX: 511
>>>>>>>>
>>>>>>>> ethtool -c eth0
>>>>>>>> Coalesce parameters for eth0:
>>>>>>>> Adaptive RX: off TX: off
>>>>>>>> stats-block-usecs: 0
>>>>>>>> sample-interval: 0
>>>>>>>> pkt-rate-low: 0
>>>>>>>> pkt-rate-high: 0
>>>>>>>>
>>>>>>>> rx-usecs: 20
>>>>>>>> rx-frames: 5
>>>>>>>> rx-usecs-irq: 0
>>>>>>>> rx-frames-irq: 5
>>>>>>>>
>>>>>>>> tx-usecs: 72
>>>>>>>> tx-frames: 53
>>>>>>>> tx-usecs-irq: 0
>>>>>>>> tx-frames-irq: 5
>>>>>>>>
>>>>>>>> rx-usecs-low: 0
>>>>>>>> rx-frame-low: 0
>>>>>>>> tx-usecs-low: 0
>>>>>>>> tx-frame-low: 0
>>>>>>>>
>>>>>>>> rx-usecs-high: 0
>>>>>>>> rx-frame-high: 0
>>>>>>>> tx-usecs-high: 0
>>>>>>>> tx-frame-high: 0
>>>>>>>>
>>>>>>>> ethtool -k eth0
>>>>>>>> Features for eth0:
>>>>>>>> rx-checksumming: on
>>>>>>>> tx-checksumming: on
>>>>>>>> tx-checksum-ipv4: on
>>>>>>>> tx-checksum-ip-generic: off [fixed]
>>>>>>>> tx-checksum-ipv6: on
>>>>>>>> tx-checksum-fcoe-crc: off [fixed]
>>>>>>>> tx-checksum-sctp: off [fixed]
>>>>>>>> scatter-gather: on
>>>>>>>> tx-scatter-gather: on
>>>>>>>> tx-scatter-gather-fraglist: off [fixed]
>>>>>>>> tcp-segmentation-offload: on
>>>>>>>> tx-tcp-segmentation: on
>>>>>>>> tx-tcp-ecn-segmentation: on
>>>>>>>> tx-tcp-mangleid-segmentation: off
>>>>>>>> tx-tcp6-segmentation: on
>>>>>>>> udp-fragmentation-offload: off
>>>>>>>> generic-segmentation-offload: on
>>>>>>>> generic-receive-offload: on
>>>>>>>> large-receive-offload: off [fixed]
>>>>>>>> rx-vlan-offload: on [fixed]
>>>>>>>> tx-vlan-offload: on [fixed]
>>>>>>>> ntuple-filters: off [fixed]
>>>>>>>> receive-hashing: off [fixed]
>>>>>>>> highdma: on
>>>>>>>> rx-vlan-filter: off [fixed]
>>>>>>>> vlan-challenged: off [fixed]
>>>>>>>> tx-lockless: off [fixed]
>>>>>>>> netns-local: off [fixed]
>>>>>>>> tx-gso-robust: off [fixed]
>>>>>>>> tx-fcoe-segmentation: off [fixed]
>>>>>>>> tx-gre-segmentation: off [fixed]
>>>>>>>> tx-gre-csum-segmentation: off [fixed]
>>>>>>>> tx-ipxip4-segmentation: off [fixed]
>>>>>>>> tx-ipxip6-segmentation: off [fixed]
>>>>>>>> tx-udp_tnl-segmentation: off [fixed]
>>>>>>>> tx-udp_tnl-csum-segmentation: off [fixed]
>>>>>>>> tx-gso-partial: off [fixed]
>>>>>>>> tx-sctp-segmentation: off [fixed]
>>>>>>>> tx-esp-segmentation: off [fixed]
>>>>>>>> tx-udp-segmentation: off [fixed]
>>>>>>>> fcoe-mtu: off [fixed]
>>>>>>>> tx-nocache-copy: off
>>>>>>>> loopback: off [fixed]
>>>>>>>> rx-fcs: off [fixed]
>>>>>>>> rx-all: off [fixed]
>>>>>>>> tx-vlan-stag-hw-insert: off [fixed]
>>>>>>>> rx-vlan-stag-hw-parse: off [fixed]
>>>>>>>> rx-vlan-stag-filter: off [fixed]
>>>>>>>> l2-fwd-offload: off [fixed]
>>>>>>>> hw-tc-offload: off [fixed]
>>>>>>>> esp-hw-offload: off [fixed]
>>>>>>>> esp-tx-csum-hw-offload: off [fixed]
>>>>>>>> rx-udp_tunnel-port-offload: off [fixed]
>>>>>>>> tls-hw-tx-offload: off [fixed]
>>>>>>>> tls-hw-rx-offload: off [fixed]
>>>>>>>> rx-gro-hw: off [fixed]
>>>>>>>> tls-hw-record: off [fixed]
>>>>>>>>
>>>>>>>> ethtool -n eth0
>>>>>>>> 4 RX rings available
>>>>>>>> rxclass: Cannot get RX class rule count: Operation not supported
>>>>>>>> RX classification rule retrieval failed
>>>>>>>>
>>>>>>>> ethtool -t eth0
>>>>>>>> The test result is PASS
>>>>>>>> The test extra info:
>>>>>>>> nvram test (online) 0
>>>>>>>> link test (online) 0
>>>>>>>> register test (offline) 0
>>>>>>>> memory test (offline) 0
>>>>>>>> mac loopback test (offline) 0
>>>>>>>> phy loopback test (offline) 0
>>>>>>>> ext loopback test (offline) 0
>>>>>>>> interrupt test (offline) 0
>>>>>>>>
>>>>>>>> ethtool -T eth0
>>>>>>>> Time stamping parameters for eth0:
>>>>>>>> Capabilities:
>>>>>>>> software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
>>>>>>>> software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
>>>>>>>> software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
>>>>>>>> PTP Hardware Clock: none
>>>>>>>> Hardware Transmit Timestamp Modes:
>>>>>>>> off (HWTSTAMP_TX_OFF)
>>>>>>>> on (HWTSTAMP_TX_ON)
>>>>>>>> Hardware Receive Filter Modes:
>>>>>>>> none (HWTSTAMP_FILTER_NONE)
>>>>>>>> ptpv1-l4-event (HWTSTAMP_FILTER_PTP_V1_L4_EVENT)
>>>>>>>> ptpv2-l4-event (HWTSTAMP_FILTER_PTP_V2_L4_EVENT)
>>>>>>>> ptpv2-l2-event (HWTSTAMP_FILTER_PTP_V2_L2_EVENT)
>>>>>>>>
>>>>>>>> ethtool -l eth0
>>>>>>>> Channel parameters for eth0:
>>>>>>>> Pre-set maximums:
>>>>>>>> RX: 4
>>>>>>>> TX: 1
>>>>>>>> Other: 0
>>>>>>>> Combined: 0
>>>>>>>> Current hardware settings:
>>>>>>>> RX: 4
>>>>>>>> TX: 1
>>>>>>>> Other: 0
>>>>>>>> Combined: 0
>>>>>>>>
>>>>>>>> ethtool --show-eee eth0
>>>>>>>> EEE Settings for eth0:
>>>>>>>> EEE status: enabled - active
>>>>>>>> Tx LPI: 2047 (us)
>>>>>>>> Supported EEE link modes: 100baseT/Full
>>>>>>>> 1000baseT/Full
>>>>>>>> Advertised EEE link modes: 100baseT/Full
>>>>>>>> 1000baseT/Full
>>>>>>>> Link partner advertised EEE link modes: 100baseT/Full
>>>>>>>> 1000baseT/Full
>>>>>>>>
>>>>>>>>> These are all the tg3 changes between 4.19 and 5.0:
>>>>>>>>>
>>>>>>>>> 750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
>>>>>>>>> cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
>>>>>>>>> mac address
>>>>>>>>> 3c1bcc8614db net: ethernet: Convert phydev advertize and supported
>>>>>>>>> from u32 to link mode
>>>>>>>>> 6fe42e228dc2 tg3: extend PTP gettime function to read system clock
>>>>>>>>> 310fc0513ea9 tg3: Fix fall-through annotations
>>>>>>>>> 22b7d29926b5 net: ethernet: Add helper to determine if pause
>>>>>>>>> configuration is supported
>>>>>>>>> 70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
>>>>>>>>> af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
>>>>>>>>> 04b7d41d8046 net: ethernet: Fix up drivers masking pause support
>>>>>>>>> 58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
>>>>>>>>>
>>>>>>>>> Most of the changes are related to PHY settings. I suggest that you
>>>>>>>>> check the link settings, including speed, pause, asym pause, etc
>>>>>>>>> between the working kernel and the non-working kernel to see if there
>>>>>>>>> are differences in the settings.
>>>>>>>>
>>>>>>>
>>>>>>
>>>
>>
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-11-13 12:52 ` Rudolf Spring
@ 2019-11-13 13:58 ` Rudolf Spring
2019-12-04 10:03 ` Siva Reddy Kallam
0 siblings, 1 reply; 13+ messages in thread
From: Rudolf Spring @ 2019-11-13 13:58 UTC (permalink / raw)
To: Siva Reddy Kallam; +Cc: Michael Chan, Netdev
You should be able to reproduce it with the following conditions. Build a bridge interface and add only the tg3. Bridge config like this:
config_eth0=“null"
config_br0="192.168.1.1 netmask 255.255.255.0 brd 192.168.1.255"
bridge_br0=“eth0”
The computer should be configured as router and have a 2nd interface connected to the internet.
net.ipv4.ip_forward = 1
Access this Router from another computer and start downloading a large file and simultaneously browse the internet. Tg3 crashes instantly and repeatedly.
> On 13 Nov 2019, at 12:52, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>
> The problem is annoying. Any suggestions.
>
> This happens if I download a 5GB iso file and surf the internet simultaneously. I think I will go back to 4.19.
>
> [140077.602708] tg3 0000:01:00.0 eth0: Link is down
> [140077.886946] br0: port 1(eth0) entered disabled state
> [140081.391091] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
> [140081.391095] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
> [140081.391108] tg3 0000:01:00.0 eth0: EEE is enabled
> [140081.391132] br0: port 1(eth0) entered blocking state
> [140081.391134] br0: port 1(eth0) entered forwarding state
> [140617.773819] tg3 0000:01:00.0 eth0: Link is down
> [140618.059022] br0: port 1(eth0) entered disabled state
> [140621.542857] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
> [140621.542859] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
> [140621.542860] tg3 0000:01:00.0 eth0: EEE is enabled
> [140621.542872] br0: port 1(eth0) entered blocking state
> [140621.542874] br0: port 1(eth0) entered forwarding state
> [140688.432489] tg3 0000:01:00.0 eth0: Link is down
> [140688.717079] br0: port 1(eth0) entered disabled state
> [140692.181432] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
> [140692.181434] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
> [140692.181435] tg3 0000:01:00.0 eth0: EEE is enabled
> [140692.181447] br0: port 1(eth0) entered blocking state
> [140692.181449] br0: port 1(eth0) entered forwarding state
> [141381.695473] tg3 0000:01:00.0 eth0: Link is down
> [141381.979806] br0: port 1(eth0) entered disabled state
> [141385.484010] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
> [141385.484012] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
> [141385.484013] tg3 0000:01:00.0 eth0: EEE is enabled
> [141385.484030] br0: port 1(eth0) entered blocking state
> [141385.484032] br0: port 1(eth0) entered forwarding state
> [141948.494116] tg3 0000:01:00.0 eth0: Link is down
> [141948.779708] br0: port 1(eth0) entered disabled state
> [141952.243529] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
> [141952.243536] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
> [141952.243539] tg3 0000:01:00.0 eth0: EEE is enabled
> [141952.243573] br0: port 1(eth0) entered blocking state
> [141952.243576] br0: port 1(eth0) entered forwarding state
>
>
>> On 11 Nov 2019, at 13:44, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>
>> Problem remains. Workaround not successful.
>>
>> tx_mac_errors: 19
>>
>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>> RX packets 450085 bytes 287538677 (274.2 MiB)
>> RX errors 0 dropped 0 overruns 0 frame 0
>> TX packets 381863 bytes 444155170 (423.5 MiB)
>> TX errors 19 dropped 0 overruns 0 carrier 0 collisions 0
>> device interrupt 16
>>
>>
>> [ 9257.566343] tg3 0000:01:00.0 eth0: Link is down
>> [ 9257.849823] br0: port 1(eth0) entered disabled state
>> [ 9261.358018] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
>> [ 9261.358022] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
>> [ 9261.358025] tg3 0000:01:00.0 eth0: EEE is enabled
>> [ 9261.358064] br0: port 1(eth0) entered blocking state
>> [ 9261.358066] br0: port 1(eth0) entered forwarding state
>>
>>> On 11 Nov 2019, at 08:15, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>
>>> I found a workaround. Changing the mac of br0 to the mac of the tg3 and so far no more tx mac errors. I’m not sure but its probably a bridge and not a tg3 problem. With kernel < 5.0 this was not necessary.
>>>
>>>> On 31 Oct 2019, at 19:42, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>
>>>> I’m using it in bridged mode with wlan adapters and hostapd. The problem only happens if I access over eth0 not over wlan0 or wlan1. STP is not the problem. Same config with 4.19 has no problems only after 5.0.
>>>>
>>>> driver: tg3
>>>> version: 3.137
>>>> firmware-version: 57766a-v1.13
>>>> expansion-rom-version:
>>>> bus-info: 0000:01:00.0
>>>> supports-statistics: yes
>>>> supports-test: yes
>>>> supports-eeprom-access: yes
>>>> supports-register-dump: yes
>>>> supports-priv-flags: no
>>>>
>>>>> On 31 Oct 2019, at 11:49, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>>>>>
>>>>> Tried reproducing local with 5.4.0-rc3 kernel and I couldn't observe the issue.
>>>>> I used the internet for almost 15-20 mins and no MAC errors observed.
>>>>> Can you please provide ethtool -i output? I will use the same f/w
>>>>> version and try.
>>>>>
>>>>> On Fri, Oct 18, 2019 at 12:21 PM Siva Reddy Kallam
>>>>> <siva.kallam@broadcom.com> wrote:
>>>>>>
>>>>>> On Thu, Oct 17, 2019 at 11:03 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>>>
>>>>>>> Can you reproduce the error in the lab ? Same behaviour with Kernel 5.3.6.
>>>>>>>
>>>>>> Yes. We are trying to reproduce in our local lab. We will update once
>>>>>> we have reproduction.
>>>>>>>
>>>>>>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>>>>>>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>>>>>>> RX packets 13844854 bytes 2298858755 (2.1 GiB)
>>>>>>> RX errors 0 dropped 2 overruns 0 frame 0
>>>>>>> TX packets 14831625 bytes 75684684566 (70.4 GiB)
>>>>>>> TX errors 158 dropped 0 overruns 0 carrier 0 collisions 0
>>>>>>> device interrupt 16
>>>>>>>
>>>>>>> tx_octets: 75686159197
>>>>>>> tx_collisions: 0
>>>>>>> tx_xon_sent: 0
>>>>>>> tx_xoff_sent: 0
>>>>>>> tx_flow_control: 0
>>>>>>> tx_mac_errors: 158
>>>>>>> tx_single_collisions: 0
>>>>>>> tx_mult_collisions: 0
>>>>>>> tx_deferred: 0
>>>>>>> tx_excessive_collisions: 0
>>>>>>> tx_late_collisions: 0
>>>>>>> tx_collide_2times: 0
>>>>>>> tx_collide_3times: 0
>>>>>>> tx_collide_4times: 0
>>>>>>> tx_collide_5times: 0
>>>>>>> tx_collide_6times: 0
>>>>>>> tx_collide_7times: 0
>>>>>>> tx_collide_8times: 0
>>>>>>> tx_collide_9times: 0
>>>>>>> tx_collide_10times: 0
>>>>>>> tx_collide_11times: 0
>>>>>>> tx_collide_12times: 0
>>>>>>> tx_collide_13times: 0
>>>>>>> tx_collide_14times: 0
>>>>>>> tx_collide_15times: 0
>>>>>>> tx_ucast_packets: 14400082
>>>>>>> tx_mcast_packets: 435104
>>>>>>> tx_bcast_packets: 1542
>>>>>>> tx_carrier_sense_errors: 0
>>>>>>> tx_discards: 0
>>>>>>> tx_errors: 0
>>>>>>>
>>>>>>>
>>>>>>>> On 4 Oct 2019, at 14:53, Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>>>>
>>>>>>>> With Kernel 5.3.2. Interesting all are tx_mac_errors.
>>>>>>>>
>>>>>>>> ifconfig eth0
>>>>>>>> eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
>>>>>>>> ether a8:20:66:28:e6:95 txqueuelen 1000 (Ethernet)
>>>>>>>> RX packets 1649204 bytes 775261068 (739.3 MiB)
>>>>>>>> RX errors 0 dropped 0 overruns 0 frame 0
>>>>>>>> TX packets 1144621 bytes 1241414276 (1.1 GiB)
>>>>>>>> TX errors 369 dropped 0 overruns 0 carrier 0 collisions 0
>>>>>>>> device interrupt 16
>>>>>>>>
>>>>>>>> ethtool -S eth0
>>>>>>>> NIC statistics:
>>>>>>>> rx_octets: 752756285
>>>>>>>> rx_fragments: 0
>>>>>>>> rx_ucast_packets: 1132211
>>>>>>>> rx_mcast_packets: 128115
>>>>>>>> rx_bcast_packets: 372162
>>>>>>>> rx_fcs_errors: 0
>>>>>>>> rx_align_errors: 0
>>>>>>>> rx_xon_pause_rcvd: 0
>>>>>>>> rx_xoff_pause_rcvd: 0
>>>>>>>> rx_mac_ctrl_rcvd: 0
>>>>>>>> rx_xoff_entered: 0
>>>>>>>> rx_frame_too_long_errors: 0
>>>>>>>> rx_jabbers: 0
>>>>>>>> rx_undersize_packets: 0
>>>>>>>> rx_in_length_errors: 0
>>>>>>>> rx_out_length_errors: 0
>>>>>>>> rx_64_or_less_octet_packets: 0
>>>>>>>> rx_65_to_127_octet_packets: 0
>>>>>>>> rx_128_to_255_octet_packets: 0
>>>>>>>> rx_256_to_511_octet_packets: 0
>>>>>>>> rx_512_to_1023_octet_packets: 0
>>>>>>>> rx_1024_to_1522_octet_packets: 0
>>>>>>>> rx_1523_to_2047_octet_packets: 0
>>>>>>>> rx_2048_to_4095_octet_packets: 0
>>>>>>>> rx_4096_to_8191_octet_packets: 0
>>>>>>>> rx_8192_to_9022_octet_packets: 0
>>>>>>>> tx_octets: 1236703101
>>>>>>>> tx_collisions: 0
>>>>>>>> tx_xon_sent: 0
>>>>>>>> tx_xoff_sent: 0
>>>>>>>> tx_flow_control: 0
>>>>>>>> tx_mac_errors: 369
>>>>>>>> tx_single_collisions: 0
>>>>>>>> tx_mult_collisions: 0
>>>>>>>> tx_deferred: 0
>>>>>>>> tx_excessive_collisions: 0
>>>>>>>> tx_late_collisions: 0
>>>>>>>> tx_collide_2times: 0
>>>>>>>> tx_collide_3times: 0
>>>>>>>> tx_collide_4times: 0
>>>>>>>> tx_collide_5times: 0
>>>>>>>> tx_collide_6times: 0
>>>>>>>> tx_collide_7times: 0
>>>>>>>> tx_collide_8times: 0
>>>>>>>> tx_collide_9times: 0
>>>>>>>> tx_collide_10times: 0
>>>>>>>> tx_collide_11times: 0
>>>>>>>> tx_collide_12times: 0
>>>>>>>> tx_collide_13times: 0
>>>>>>>> tx_collide_14times: 0
>>>>>>>> tx_collide_15times: 0
>>>>>>>> tx_ucast_packets: 986854
>>>>>>>> tx_mcast_packets: 146951
>>>>>>>> tx_bcast_packets: 1117
>>>>>>>> tx_carrier_sense_errors: 0
>>>>>>>> tx_discards: 0
>>>>>>>> tx_errors: 0
>>>>>>>> dma_writeq_full: 0
>>>>>>>> dma_write_prioq_full: 0
>>>>>>>> rxbds_empty: 0
>>>>>>>> rx_discards: 0
>>>>>>>> rx_errors: 0
>>>>>>>> rx_threshold_hit: 0
>>>>>>>> dma_readq_full: 0
>>>>>>>> dma_read_prioq_full: 0
>>>>>>>> tx_comp_queue_full: 0
>>>>>>>> ring_set_send_prod_index: 0
>>>>>>>> ring_status_update: 0
>>>>>>>> nic_irqs: 0
>>>>>>>> nic_avoided_irqs: 0
>>>>>>>> nic_tx_threshold_hit: 0
>>>>>>>> mbuf_lwm_thresh_hit: 0
>>>>>>>>
>>>>>>>>> On 4 Oct 2019, at 12:52, Siva Reddy Kallam <siva.kallam@broadcom.com> wrote:
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Wed, Oct 2, 2019 at 10:05 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>>>>>>>>> The output of dmesg and ethtool is identical between 4.19.72 and 5.3.2. Any suggestions ?
>>>>>>>>> Can you please provide the output of "ethtool -S eth0" command?
>>>>>>>>> In the mean time, I will review the register dump and also try to reproduce in our lab.
>>>>>>>>> 0000:01:00.0: enabling device (0000 -> 0002)
>>>>>>>>> [ 1.140738] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM957766a) rev 57766001] (PCI Express) MAC address a8:20:66:28:e6:95
>>>>>>>>> [ 1.140741] tg3 0000:01:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
>>>>>>>>> [ 1.140743] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
>>>>>>>>> [ 1.140744] tg3 0000:01:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
>>>>>>>>> [ 10.290239] tg3 0000:01:00.0 eth0: Link is up at 1000 Mbps, full duplex
>>>>>>>>> [ 10.290241] tg3 0000:01:00.0 eth0: Flow control is on for TX and on for RX
>>>>>>>>> [ 10.290242] tg3 0000:01:00.0 eth0: EEE is enabled
>>>>>>>>>
>>>>>>>>> ethtool eth0
>>>>>>>>> Settings for eth0:
>>>>>>>>> Supported ports: [ TP ]
>>>>>>>>> Supported link modes: 10baseT/Half 10baseT/Full
>>>>>>>>> 100baseT/Half 100baseT/Full
>>>>>>>>> 1000baseT/Half 1000baseT/Full
>>>>>>>>> Supported pause frame use: No
>>>>>>>>> Supports auto-negotiation: Yes
>>>>>>>>> Supported FEC modes: Not reported
>>>>>>>>> Advertised link modes: 10baseT/Half 10baseT/Full
>>>>>>>>> 100baseT/Half 100baseT/Full
>>>>>>>>> 1000baseT/Half 1000baseT/Full
>>>>>>>>> Advertised pause frame use: Symmetric
>>>>>>>>> Advertised auto-negotiation: Yes
>>>>>>>>> Advertised FEC modes: Not reported
>>>>>>>>> Link partner advertised link modes: 10baseT/Half 10baseT/Full
>>>>>>>>> 100baseT/Half 100baseT/Full
>>>>>>>>> 1000baseT/Full
>>>>>>>>> Link partner advertised pause frame use: Symmetric
>>>>>>>>> Link partner advertised auto-negotiation: Yes
>>>>>>>>> Link partner advertised FEC modes: Not reported
>>>>>>>>> Speed: 1000Mb/s
>>>>>>>>> Duplex: Full
>>>>>>>>> Port: Twisted Pair
>>>>>>>>> PHYAD: 1
>>>>>>>>> Transceiver: internal
>>>>>>>>> Auto-negotiation: on
>>>>>>>>> MDI-X: off
>>>>>>>>> Supports Wake-on: g
>>>>>>>>> Wake-on: g
>>>>>>>>> Current message level: 0x000000ff (255)
>>>>>>>>> drv probe link timer ifdown ifup rx_err tx_err
>>>>>>>>> Link detected: yes
>>>>>>>>>
>>>>>>>>> ethtool -a eth0
>>>>>>>>> Pause parameters for eth0:
>>>>>>>>> Autonegotiate: on
>>>>>>>>> RX: on
>>>>>>>>> TX: on
>>>>>>>>> RX negotiated: on
>>>>>>>>> TX negotiated: on
>>>>>>>>>
>>>>>>>>> ethtool -g eth0
>>>>>>>>> Ring parameters for eth0:
>>>>>>>>> Pre-set maximums:
>>>>>>>>> RX: 511
>>>>>>>>> RX Mini: 0
>>>>>>>>> RX Jumbo: 255
>>>>>>>>> TX: 511
>>>>>>>>> Current hardware settings:
>>>>>>>>> RX: 200
>>>>>>>>> RX Mini: 0
>>>>>>>>> RX Jumbo: 100
>>>>>>>>> TX: 511
>>>>>>>>>
>>>>>>>>> ethtool -c eth0
>>>>>>>>> Coalesce parameters for eth0:
>>>>>>>>> Adaptive RX: off TX: off
>>>>>>>>> stats-block-usecs: 0
>>>>>>>>> sample-interval: 0
>>>>>>>>> pkt-rate-low: 0
>>>>>>>>> pkt-rate-high: 0
>>>>>>>>>
>>>>>>>>> rx-usecs: 20
>>>>>>>>> rx-frames: 5
>>>>>>>>> rx-usecs-irq: 0
>>>>>>>>> rx-frames-irq: 5
>>>>>>>>>
>>>>>>>>> tx-usecs: 72
>>>>>>>>> tx-frames: 53
>>>>>>>>> tx-usecs-irq: 0
>>>>>>>>> tx-frames-irq: 5
>>>>>>>>>
>>>>>>>>> rx-usecs-low: 0
>>>>>>>>> rx-frame-low: 0
>>>>>>>>> tx-usecs-low: 0
>>>>>>>>> tx-frame-low: 0
>>>>>>>>>
>>>>>>>>> rx-usecs-high: 0
>>>>>>>>> rx-frame-high: 0
>>>>>>>>> tx-usecs-high: 0
>>>>>>>>> tx-frame-high: 0
>>>>>>>>>
>>>>>>>>> ethtool -k eth0
>>>>>>>>> Features for eth0:
>>>>>>>>> rx-checksumming: on
>>>>>>>>> tx-checksumming: on
>>>>>>>>> tx-checksum-ipv4: on
>>>>>>>>> tx-checksum-ip-generic: off [fixed]
>>>>>>>>> tx-checksum-ipv6: on
>>>>>>>>> tx-checksum-fcoe-crc: off [fixed]
>>>>>>>>> tx-checksum-sctp: off [fixed]
>>>>>>>>> scatter-gather: on
>>>>>>>>> tx-scatter-gather: on
>>>>>>>>> tx-scatter-gather-fraglist: off [fixed]
>>>>>>>>> tcp-segmentation-offload: on
>>>>>>>>> tx-tcp-segmentation: on
>>>>>>>>> tx-tcp-ecn-segmentation: on
>>>>>>>>> tx-tcp-mangleid-segmentation: off
>>>>>>>>> tx-tcp6-segmentation: on
>>>>>>>>> udp-fragmentation-offload: off
>>>>>>>>> generic-segmentation-offload: on
>>>>>>>>> generic-receive-offload: on
>>>>>>>>> large-receive-offload: off [fixed]
>>>>>>>>> rx-vlan-offload: on [fixed]
>>>>>>>>> tx-vlan-offload: on [fixed]
>>>>>>>>> ntuple-filters: off [fixed]
>>>>>>>>> receive-hashing: off [fixed]
>>>>>>>>> highdma: on
>>>>>>>>> rx-vlan-filter: off [fixed]
>>>>>>>>> vlan-challenged: off [fixed]
>>>>>>>>> tx-lockless: off [fixed]
>>>>>>>>> netns-local: off [fixed]
>>>>>>>>> tx-gso-robust: off [fixed]
>>>>>>>>> tx-fcoe-segmentation: off [fixed]
>>>>>>>>> tx-gre-segmentation: off [fixed]
>>>>>>>>> tx-gre-csum-segmentation: off [fixed]
>>>>>>>>> tx-ipxip4-segmentation: off [fixed]
>>>>>>>>> tx-ipxip6-segmentation: off [fixed]
>>>>>>>>> tx-udp_tnl-segmentation: off [fixed]
>>>>>>>>> tx-udp_tnl-csum-segmentation: off [fixed]
>>>>>>>>> tx-gso-partial: off [fixed]
>>>>>>>>> tx-sctp-segmentation: off [fixed]
>>>>>>>>> tx-esp-segmentation: off [fixed]
>>>>>>>>> tx-udp-segmentation: off [fixed]
>>>>>>>>> fcoe-mtu: off [fixed]
>>>>>>>>> tx-nocache-copy: off
>>>>>>>>> loopback: off [fixed]
>>>>>>>>> rx-fcs: off [fixed]
>>>>>>>>> rx-all: off [fixed]
>>>>>>>>> tx-vlan-stag-hw-insert: off [fixed]
>>>>>>>>> rx-vlan-stag-hw-parse: off [fixed]
>>>>>>>>> rx-vlan-stag-filter: off [fixed]
>>>>>>>>> l2-fwd-offload: off [fixed]
>>>>>>>>> hw-tc-offload: off [fixed]
>>>>>>>>> esp-hw-offload: off [fixed]
>>>>>>>>> esp-tx-csum-hw-offload: off [fixed]
>>>>>>>>> rx-udp_tunnel-port-offload: off [fixed]
>>>>>>>>> tls-hw-tx-offload: off [fixed]
>>>>>>>>> tls-hw-rx-offload: off [fixed]
>>>>>>>>> rx-gro-hw: off [fixed]
>>>>>>>>> tls-hw-record: off [fixed]
>>>>>>>>>
>>>>>>>>> ethtool -n eth0
>>>>>>>>> 4 RX rings available
>>>>>>>>> rxclass: Cannot get RX class rule count: Operation not supported
>>>>>>>>> RX classification rule retrieval failed
>>>>>>>>>
>>>>>>>>> ethtool -t eth0
>>>>>>>>> The test result is PASS
>>>>>>>>> The test extra info:
>>>>>>>>> nvram test (online) 0
>>>>>>>>> link test (online) 0
>>>>>>>>> register test (offline) 0
>>>>>>>>> memory test (offline) 0
>>>>>>>>> mac loopback test (offline) 0
>>>>>>>>> phy loopback test (offline) 0
>>>>>>>>> ext loopback test (offline) 0
>>>>>>>>> interrupt test (offline) 0
>>>>>>>>>
>>>>>>>>> ethtool -T eth0
>>>>>>>>> Time stamping parameters for eth0:
>>>>>>>>> Capabilities:
>>>>>>>>> software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
>>>>>>>>> software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
>>>>>>>>> software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
>>>>>>>>> PTP Hardware Clock: none
>>>>>>>>> Hardware Transmit Timestamp Modes:
>>>>>>>>> off (HWTSTAMP_TX_OFF)
>>>>>>>>> on (HWTSTAMP_TX_ON)
>>>>>>>>> Hardware Receive Filter Modes:
>>>>>>>>> none (HWTSTAMP_FILTER_NONE)
>>>>>>>>> ptpv1-l4-event (HWTSTAMP_FILTER_PTP_V1_L4_EVENT)
>>>>>>>>> ptpv2-l4-event (HWTSTAMP_FILTER_PTP_V2_L4_EVENT)
>>>>>>>>> ptpv2-l2-event (HWTSTAMP_FILTER_PTP_V2_L2_EVENT)
>>>>>>>>>
>>>>>>>>> ethtool -l eth0
>>>>>>>>> Channel parameters for eth0:
>>>>>>>>> Pre-set maximums:
>>>>>>>>> RX: 4
>>>>>>>>> TX: 1
>>>>>>>>> Other: 0
>>>>>>>>> Combined: 0
>>>>>>>>> Current hardware settings:
>>>>>>>>> RX: 4
>>>>>>>>> TX: 1
>>>>>>>>> Other: 0
>>>>>>>>> Combined: 0
>>>>>>>>>
>>>>>>>>> ethtool --show-eee eth0
>>>>>>>>> EEE Settings for eth0:
>>>>>>>>> EEE status: enabled - active
>>>>>>>>> Tx LPI: 2047 (us)
>>>>>>>>> Supported EEE link modes: 100baseT/Full
>>>>>>>>> 1000baseT/Full
>>>>>>>>> Advertised EEE link modes: 100baseT/Full
>>>>>>>>> 1000baseT/Full
>>>>>>>>> Link partner advertised EEE link modes: 100baseT/Full
>>>>>>>>> 1000baseT/Full
>>>>>>>>>
>>>>>>>>>> These are all the tg3 changes between 4.19 and 5.0:
>>>>>>>>>>
>>>>>>>>>> 750afb08ca71 cross-tree: phase out dma_zalloc_coherent()
>>>>>>>>>> cddaf02bcb73 tg3: optionally use eth_platform_get_mac_address() to get
>>>>>>>>>> mac address
>>>>>>>>>> 3c1bcc8614db net: ethernet: Convert phydev advertize and supported
>>>>>>>>>> from u32 to link mode
>>>>>>>>>> 6fe42e228dc2 tg3: extend PTP gettime function to read system clock
>>>>>>>>>> 310fc0513ea9 tg3: Fix fall-through annotations
>>>>>>>>>> 22b7d29926b5 net: ethernet: Add helper to determine if pause
>>>>>>>>>> configuration is supported
>>>>>>>>>> 70814e819c11 net: ethernet: Add helper for set_pauseparam for Asym Pause
>>>>>>>>>> af8d9bb2f2f4 net: ethernet: Add helper for MACs which support asym pause
>>>>>>>>>> 04b7d41d8046 net: ethernet: Fix up drivers masking pause support
>>>>>>>>>> 58056c1e1b0e net: ethernet: Use phy_set_max_speed() to limit advertised speed
>>>>>>>>>>
>>>>>>>>>> Most of the changes are related to PHY settings. I suggest that you
>>>>>>>>>> check the link settings, including speed, pause, asym pause, etc
>>>>>>>>>> between the working kernel and the non-working kernel to see if there
>>>>>>>>>> are differences in the settings.
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>
>>>
>>
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Gentoo Linux 5.x - Tigon3
2019-11-13 13:58 ` Rudolf Spring
@ 2019-12-04 10:03 ` Siva Reddy Kallam
0 siblings, 0 replies; 13+ messages in thread
From: Siva Reddy Kallam @ 2019-12-04 10:03 UTC (permalink / raw)
To: Rudolf Spring; +Cc: Michael Chan, Netdev
On Wed, Nov 13, 2019 at 7:28 PM Rudolf Spring <rudolf.spring@gmail.com> wrote:
>
> You should be able to reproduce it with the following conditions. Build a bridge interface and add only the tg3. Bridge config like this:
>
> config_eth0=“null"
> config_br0="192.168.1.1 netmask 255.255.255.0 brd 192.168.1.255"
> bridge_br0=“eth0”
>
> The computer should be configured as router and have a 2nd interface connected to the internet.
> net.ipv4.ip_forward = 1
>
> Access this Router from another computer and start downloading a large file and simultaneously browse the internet. Tg3 crashes instantly and repeatedly.
>
Let me try this way and provide you an update on this. Thanks
^ permalink raw reply [flat|nested] 13+ messages in thread
end of thread, other threads:[~2019-12-04 10:03 UTC | newest]
Thread overview: 13+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-10-01 14:30 Gentoo Linux 5.x - Tigon3 Rudolf Spring
2019-10-01 18:17 ` Michael Chan
2019-10-02 16:35 ` Rudolf Spring
[not found] ` <CAMet4B7vi6yYu2HZd1Pj7rhtxme8FmT4wbXTjQOnQEqJp0Z_3w@mail.gmail.com>
2019-10-04 13:53 ` Rudolf Spring
2019-10-17 17:33 ` Rudolf Spring
2019-10-18 6:51 ` Siva Reddy Kallam
2019-10-31 11:49 ` Siva Reddy Kallam
2019-10-31 19:42 ` Rudolf Spring
2019-11-11 8:15 ` Rudolf Spring
2019-11-11 13:44 ` Rudolf Spring
2019-11-13 12:52 ` Rudolf Spring
2019-11-13 13:58 ` Rudolf Spring
2019-12-04 10:03 ` Siva Reddy Kallam
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).