-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Andriy Gapon wrote: > on 24/09/2009 17:51 Hans Petter Selasky said the following: *SNIP!* > > Not sure how to interpret this. > Either a timing issue, i.e. the register gets over-written some time after we > program it. > Or perhaps a bug in SMM code, i.e. when we generate an SMI (e.g. while doing > ohci1 takeover) SMM code erroneously writes something to ohci0 ctrlhead. > Or something else... :) Could it be related to "USB Legacy Devices" in bios, and thus be the same problem that was discussed recently (regarding HZ larger than 1000)? An usb-legacy setup might explain both the register-changing _AND_ the timing issue... //Svein - -- - --------+-------------------+------------------------------- /"\ |Svein Skogen | svein_at_d80.iso100.no \ / |Solberg Østli 9 | PGP Key: 0xE5E76831 X |2020 Skedsmokorset | svein_at_jernhuset.no / \ |Norway | PGP Key: 0xCE96CE13 | | svein_at_stillbilde.net ascii | | PGP Key: 0x58CD33B6 ribbon |System Admin | svein-listmail_at_stillbilde.net Campaign|stillbilde.net | PGP Key: 0x22D494A4 +-------------------+------------------------------- |msn messenger: | Mobile Phone: +47 907 03 575 |svein_at_jernhuset.no | RIPE handle: SS16503-RIPE - --------+-------------------+------------------------------- If you really are in a hurry, mail me at svein-mobile_at_stillbilde.net This mailbox goes directly to my cellphone and is checked even when I'm not in front of my computer. - ------------------------------------------------------------ Picture Gallery: https://gallery.stillbilde.net/v/svein/ - ------------------------------------------------------------ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkq8eREACgkQODUnwSLUlKS6QgCeM/4e26Hs8VeBnfySo/cKpxNQ RYsAnA6Cu72Rb4by0VTQ98DwLURdaZ79 =Urht -----END PGP SIGNATURE-----Received on Fri Sep 25 2009 - 06:02:28 UTC
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