From: John Cavan <johnc@damncats.org>
To: Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Mucho timeouts on USB
Date: Fri, 09 Feb 2001 19:22:54 -0500 [thread overview]
Message-ID: <3A8489DE.D8C2B80A@damncats.org> (raw)
Hi,
Just got a D-Link USB radio (R100) and I'm seeing lots of timeouts with
it. I've seen this through the last few 2.4.1+ and -ac+ kernels.
Current config:
Dual P3-500 w/ 512mb of RAM
Tyan Tiger 133 mobo with VIA chipset, onboard USB
Kernel 2.4.1-ac9 compiled with egcs-1.1.2
The only thing funky is that three devices are sharing an interrupt:
CPU0 CPU1
0: 216690 219652 IO-APIC-edge timer
1: 3564 3816 IO-APIC-edge keyboard
2: 0 0 XT-PIC cascade
3: 7 20 IO-APIC-edge serial
5: 1017 1135 IO-APIC-level EMU10K1
8: 0 1 IO-APIC-edge rtc
11: 22978 22756 IO-APIC-level aic7xxx, eth0, usb-uhci
12: 64220 63272 IO-APIC-edge PS/2 Mouse
14: 12132 12810 IO-APIC-edge ide0
15: 3 10 IO-APIC-edge ide1
NMI: 436327 436327
LOC: 436151 436128
ERR: 0
The ethernet card is a 3Com 3c905, the SCSI card is Adaptec 7892B (19160
card). No problems with either as far as I can tell, but one of these
modules may not be playing nice with interrupt sharing.
The messages:
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.251 $ time 17:33:47 Feb 9 2001
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: USB UHCI at I/O 0xd400, IRQ 11
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
usb_control/bulk_msg: timeout
usb.c: USB device not accepting new address=2 (error=-110)
usb.c: USB device 3 (vend/prod 0x4b4/0x1002) is not claimed by any
active driver.
usb_control/bulk_msg: timeout
usb.c: error getting string descriptor 0 (error=-110)
usb_control/bulk_msg: timeout
usb.c: error getting string descriptor 0 (error=-110)
usb_control/bulk_msg: timeout
usb.c: error getting string descriptor 0 (error=-110)
usb_control/bulk_msg: timeout
usb.c: error getting string descriptor 0 (error=-110)
usb_control/bulk_msg: timeout
usb_control/bulk_msg: timeout
usb_control/bulk_msg: timeout
usb_control/bulk_msg: timeout
usb_control/bulk_msg: timeout
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
Please read the FAQ at http://www.tux.org/lkml/
next reply other threads:[~2001-02-10 0:25 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-02-10 0:22 John Cavan [this message]
2001-02-10 0:42 ` J Sloan
2001-02-10 0:49 ` Johannes Erdfelt
2001-02-10 0:53 ` Greg KH
2001-02-10 1:02 ` John Cavan
2001-02-10 1:43 ` John Cavan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3A8489DE.D8C2B80A@damncats.org \
--to=johnc@damncats.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®