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Date:      Tue, 22 Apr 2008 12:33:03 +0200
From:      Thomas Quinot <thomas@FreeBSD.ORG>
To:        Niclas Zeising <niclas.zeising@gmail.com>
Cc:        Diego Depaoli <trebestie@gmail.com>, "freebsd-current@freebsd.org" <freebsd-current@freebsd.org>
Subject:   Re: problems with atapicam/atapicd on current
Message-ID:  <20080422103303.GD6260@melamine.cuivre.fr.eu.org>
In-Reply-To: <bc292860804180056j7cb58554tcfaec7cf429ca813@mail.gmail.com>
References:  <op.t9lzzqe1ufp0mi@localhost> <83e5fb980804151609v84bbb21ne64ea1453b48c156@mail.gmail.com> <20080416112447.GA91286@melamine.cuivre.fr.eu.org> <83e5fb980804161620he6870a5hdb6d4d2ad95f2060@mail.gmail.com> <bc292860804180056j7cb58554tcfaec7cf429ca813@mail.gmail.com>

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* Niclas Zeising, 2008-04-18 :

> >  panic: too many dma entries
> >  kdb_enter
> >  panic
> >  ata_ahci_dmasetprd
> >  bus_dmamap_load
> >  ata_dmaload
> >  ata_ahci_begin_transaction
> >  ata_start
> >  ata_completed

This looks more like an ATA/DMA issue than ATAPI/CAM. Someone else
mentioned on this thread that after updating on Apr 18, things were back
to normal, can you try that?

Thomas.



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