Ticket #8580: tx-dma-ring-full.txt

File tx-dma-ring-full.txt, 8.9 KB (added by mark@…, 5 years ago)

Dmesg output

1Linux version (openwrt@wrt1.marcant.net) (gcc version 4.3.3 (GCC) ) #2
21 Tue Apr 6 14:55:04 CEST 2010
3bootconsole [early0] enabled
4CPU revision is: 00018448 (MIPS 4KEc)
5TI AR7 (TNETD7200), ID: 0x002b, Revision: 0x11
6Determined physical RAM map:
7 memory: 02000000 @ 14000000 (usable)
8Initrd not found or empty - disabling initrd
9Zone PFN ranges:
10  Normal   0x00014000 -> 0x00016000
11Movable zone start PFN for each node
12early_node_map[1] active PFN ranges
13    0: 0x00014000 -> 0x00016000
14On node 0 totalpages: 8192
15free_area_init_node: node 0, pgdat 94389a40, node_mem_map 95000000
16  Normal zone: 64 pages used for memmap
17  Normal zone: 0 pages reserved
18  Normal zone: 8128 pages, LIFO batch:0
19Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 8128
20Kernel command line: rootfstype=squashfs,jffs2 console=ttyS0,38400n8
21PID hash table entries: 128 (order: -3, 512 bytes)
22Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
23Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
24Primary instruction cache 16kB, VIPT, 4-way, linesize 16 bytes.
25Primary data cache 8kB, 4-way, VIPT, no aliases, linesize 16 bytes
26Memory: 28620k/32768k available (2247k kernel code, 4148k reserved, 353k data, 1
2736k init, 0k highmem)
28Hierarchical RCU implementation.
30Calibrating delay loop... 149.50 BogoMIPS (lpj=747520)
31Mount-cache hash table entries: 512
32NET: Registered protocol family 16
33Clocks: Async mode
34Clocks: Setting DSP clock
35Clocks: prediv: 1, postdiv: 1, mul: 5
36Clocks: base = 25000000, frequency = 125000000, prediv = 1, postdiv = 2, postdiv
372 = 1, mul = 10
38Clocks: Setting CPU clock
39Adjusted requested frequency 211000000 to 211968000
40Clocks: prediv: 1, postdiv: 1, mul: 6
41Clocks: base = 35328000, frequency = 211968000, prediv = 1, postdiv = 1, postdiv
422 = -1, mul = 6
43Clocks: Setting USB clock
44Adjusted requested frequency 48000000 to 48076920
45Clocks: prediv: 13, postdiv: 1, mul: 5
46Clocks: base = 125000000, frequency = 48000000, prediv = 13, postdiv = 1, postdi
47v2 = -1, mul = 5
48bio: create slab <bio-0> at 0
49Switching to clocksource MIPS
50NET: Registered protocol family 2
51IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
52TCP established hash table entries: 1024 (order: 1, 8192 bytes)
53TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
54TCP: Hash tables configured (established 1024 bind 1024)
55TCP reno registered
56NET: Registered protocol family 1
57squashfs: version 4.0 (2009/01/31) Phillip Lougher
58Registering mini_fo version $Id$
59JFFS2 version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
60msgmni has been set to 55
61io scheduler noop registered
62io scheduler deadline registered (default)
63Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
64serial8250: ttyS0 at MMIO 0x8610e00 (irq = 15) is a 16550A
65console [ttyS0] enabled, bootconsole disabled
66physmap platform flash device: 00800000 at 10000000
67physmap-flash.0: Found 1 x16 devices at 0x0 in 16-bit bank
68 Intel/Sharp Extended Query Table at 0x0031
69 Intel/Sharp Extended Query Table at 0x0031
70Using buffer write method
71cfi_cmdset_0001: Erase suspend on write enabled
72erase region 0: offset=0x0,size=0x20000,blocks=64
73cmdlinepart partition parsing not available
74RedBoot partition parsing not available
754 ar7part partitions found on MTD device physmap-flash.0
76Creating 4 MTD partitions on "physmap-flash.0":
770x000000000000-0x000000020000 : "loader"
780x0000007e0000-0x000000800000 : "config"
790x000000020000-0x0000007e0000 : "linux"
800x000000100000-0x0000007e0000 : "rootfs"
81mtd: partition "rootfs" set to be root filesystem
82split_squashfs: no squashfs found in "physmap-flash.0"
83Fixed MDIO Bus: probed
84cpmac-mii: probed
85cpmac: device eth0 (regs: 08610000, irq: 27, phy: 1:1f, mac: 68:7f:74:06:00:00)
86Registered led device: status
87vlynq0: regs 0x08611800, irq 29, mem 0x04000000
88TCP westwood registered
89NET: Registered protocol family 17
90802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
91All bugs added by David S. Miller <davem@redhat.com>
92VFS: Mounted root (jffs2 filesystem) readonly on device 31:3.
93Freeing unused kernel memory: 136k freed
94Please be patient, while OpenWrt loads ...
95device eth0 entered promiscuous mode
96br-lan: port 1(eth0) entering forwarding state
97PHY: 1:1f - Link is Up - 100/Half
98NET: Registered protocol family 8
99NET: Registered protocol family 20
100PPP generic driver version 2.4.2
101ip_tables: (C) 2000-2006 Netfilter Core Team
102NET: Registered protocol family 24
103nf_conntrack version 0.5.0 (449 buckets, 1796 max)
104CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
105nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
106sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
107acx: this driver is still EXPERIMENTAL
108acx: reading README file and/or Craig's HOWTO is recommended, visit http://acx10
1090.sf.net in case of further questions/discussion
110acx: compiled to use 32bit I/O access. I/O timing issues might occur, such as no
111n-working firmware upload. Report them
112acx: running on a little-endian CPU
113acx: PCI/VLYNQ module v0.3.37 initialized, waiting for cards to probe...
114Not using the 00000009 VLYNQ device's driver for VLYNQ device: 00000000
115Not using the 00000029 VLYNQ device's driver for VLYNQ device: 00000000
116registered device TI Avalanche SAR
117Ohio250(7200/7100A2) detected
118requesting firmware image "ar0700xx.bin"
119 avsar: firmware: requesting ar0700xx.bin
120avsar firmware released
121tn7dsl_set_modulation : Setting mode to 0x1
122Creating new root folder avalanche in the proc for the driver stats
123Texas Instruments ATM driver: version:[]
124eth0: tx dma ring full
125eth0: tx dma ring full
126eth0: tx dma ring full
127eth0: tx dma ring full
128------------[ cut here ]------------
129WARNING: at net/sched/sch_generic.c:261 0x942aed5c()
130NETDEV WATCHDOG: eth0 (): transmit queue 3 timed out
131Modules linked in: tiatm acx nf_nat_tftp nf_conntrack_tftp nf_nat_irc nf_conntra
132ck_irc nf_nat_ftp nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat xt_NOTRACK
133iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack pppoe pppox p
134ppoatm ipt_REJECT xt_TCPMSS ipt_LOG xt_comment xt_multiport xt_mac xt_limit ipta
135ble_mangle iptable_filter ip_tables xt_tcpudp x_tables ppp_async ppp_generic slh
136c br2684 atm crc_ccitt
137Call Trace:[<94105be0>] 0x94105be0
138[<94105be0>] 0x94105be0
139[<9411fd08>] 0x9411fd08
140[<942aed5c>] 0x942aed5c
141[<9411fd88>] 0x9411fd88
142[<94119fb8>] 0x94119fb8
143[<942aed5c>] 0x942aed5c
144[<9411c5e4>] 0x9411c5e4
145[<94174d04>] 0x94174d04
146[<942aeb70>] 0x942aeb70
147[<9412c738>] 0x9412c738
148[<94110f64>] 0x94110f64
149[<94126fe8>] 0x94126fe8
150[<9415514c>] 0x9415514c
151[<94127100>] 0x94127100
152[<94100044>] 0x94100044
153[<94100260>] 0x94100260
154[<9410b110>] 0x9410b110
155[<94100280>] 0x94100280
156[<9438baa0>] 0x9438baa0
157[<9438b3ac>] 0x9438b3ac
159---[ end trace 39223104175661fa ]---
160eth0: transmit timeout
161eth0: tx dma ring full
162eth0: tx dma ring full
163eth0: tx dma ring full
164eth0: transmit timeout
165eth0: tx dma ring full
166eth0: tx dma ring full
167eth0: tx dma ring full
168eth0: tx dma ring full
169eth0: tx dma ring full
170eth0: tx dma ring full
171eth0: tx dma ring full
172eth0: tx dma ring full
173eth0: tx dma ring full
174eth0: tx dma ring full
175eth0: tx dma ring full
176eth0: tx dma ring full
177eth0: tx dma ring full
178eth0: tx dma ring full
179eth0: tx dma ring full
180eth0: tx dma ring full
181eth0: tx dma ring full
182eth0: tx dma ring full
183eth0: tx dma ring full
184eth0: tx dma ring full
185eth0: tx dma ring full
186eth0: tx dma ring full
187eth0: tx dma ring full
188eth0: tx dma ring full
189eth0: tx dma ring full
190eth0: tx dma ring full
191eth0: tx dma ring full
192eth0: tx dma ring full
193eth0: tx dma ring full
194eth0: tx dma ring full
195eth0: tx dma ring full
196eth0: tx dma ring full
197eth0: tx dma ring full
198eth0: tx dma ring full
199eth0: tx dma ring full
200eth0: tx dma ring full
201eth0: tx dma ring full
202eth0: tx dma ring full
203eth0: tx dma ring full
204eth0: tx dma ring full
205eth0: tx dma ring full
206eth0: tx dma ring full
207eth0: tx dma ring full
208eth0: tx dma ring full
209eth0: tx dma ring full
210eth0: tx dma ring full
211br-lan: port 1(eth0) entering disabled state
212PHY: 1:1f - Link is Down
213PHY: 1:1f - Link is Up - 100/Half
214br-lan: port 1(eth0) entering forwarding state
215eth0: tx dma ring full
216eth0: tx dma ring full
217eth0: tx dma ring full
218eth0: tx dma ring full
219eth0: transmit timeout
220eth0: tx dma ring full
221eth0: tx dma ring full
222PHY: 1:1f - Link is Down
223br-lan: port 1(eth0) entering disabled state
224PHY: 1:1f - Link is Up - 100/Half
225br-lan: port 1(eth0) entering forwarding state
226br-lan: port 1(eth0) entering disabled state
227br-lan: port 1(eth0) entering forwarding state
228eth0: tx dma ring full
229eth0: tx dma ring full
230eth0: tx dma ring full
231eth0: tx dma ring full
232eth0: transmit timeout
233eth0: tx dma ring full
234eth0: tx dma ring full
235br-lan: port 1(eth0) entering disabled state
236eth0: tx dma ring full
237eth0: tx dma ring full
238PHY: 1:1f - Link is Down
239PHY: 1:1f - Link is Up - 100/Half
240br-lan: port 1(eth0) entering forwarding state