From: Arjan van de Ven <arjanv@redhat.com>
To: Eitan Ben-Nun <eitan@sangate.com>
Cc: linux-kernel@vger.kernel.org, Uri Lublin <uri@sangate.com>
Subject: Re: Adpter card read old memory value
Date: 01 Oct 2002 14:56:47 +0200 [thread overview]
Message-ID: <1033477007.2672.0.camel@localhost.localdomain> (raw)
In-Reply-To: <B71796881E0DF7409F066FE6656BDF2906F78A@beasley>
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On Tue, 2002-10-01 at 14:43, Eitan Ben-Nun wrote:
> This seems like a cache coherency problem:
> An adapter card on the pci bus send a message to pc i386 Linux to update a memory address.
> Then it reads the address and sees an old value, even though the pc cpu have performed an update to this memory address.
uhm your report is missing a pointer to the source of the driver so
nobody can help you by looking at what's going on....
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next prev parent reply other threads:[~2002-10-01 12:48 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-01 12:43 Adpter card read old memory value Eitan Ben-Nun
2002-10-01 12:56 ` Arjan van de Ven [this message]
[not found] <B71796881E0DF7409F066FE6656BDF2906F78B@beasley>
2002-10-01 14:45 ` Arjan van de Ven
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