Grant Coady wrote:
On Thu, 02 Jun 2005 15:11:12 +0200, Rene Herman <[email protected]> wrote:
In fact, anyone who could do the same would be much welcome. Certainly
with the EHCI controller on a PCI card, and even more certainly with a
VIA VT6212 EHCI controller on a PCI card.
Not quite what you asked, following is with 6GB laptop HDD in USB
enclosure on /dev/sdb, main drive is Seagate SATA /dev/sda.
More hardware info on http://scatter.mine.nu/test/boxen/sempro/
includes an lspci -v, mobo, CPU, HDD info
nVidia driver not loaded, box running headless to ssh terminal.
USB optical mouse only other device plugged in
USB drive plugged in prior to reboot both times
Okay, great, thanks...
2.6.11.11: after many runs, plus hardware info:
root@sempro:~# cat /sys/class/usb_host/usb1/registers
bus pci, device 0000:00:10.4 (driver 10 Dec 2004)
EHCI 1.00, hcd state 1
structural params 0x00004208
capability params 0x00006872
status a008 Async Recl FLR
command 010009 (park)=0 ithresh=1 period=256 RUN
David, did I understand correctly that the Async status bit should not
be set without the Async command bit, period? Or was that just in my
case, with everything idle/off/disconnected?
If first, then I'm happy that it's not just me ...
00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 86)
... although maybe still just VIA.
2.6.12-rc5-mm2a third run
[ snip, no Async or Recl status bit ]
irq normal 8184 err 0 reclaim 5387 (lost 82)
No idea about those. Not seeing lost interrupts here, even after
generating quite some traffic.
Rene.
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