From: Mark Vojkovich <mvojkovich@valinux.com>
To: linux-ia64@vger.kernel.org
Subject: [Linux-ia64] Re: [Ia64] Netscape (32-bit) locks machine
Date: Sat, 26 Aug 2000 01:22:08 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590678205389@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590678205388@msgid-missing>
On Fri, 25 Aug 2000, Michael Madore wrote:
> It was pointed out to me that /dev/mem needs to be opened with O_SYNC, so
> that it will not be mapped write-cache. Mapping it with write cache can
> cause lockups. I have a patch applied in os-support/lnx_video.c that
> fixes this problem, but I still get lockups. I was wondering if there
> are any other places in the code where this could be happening?
/dev/mem was already being opened with O_SYNC in lnx_video.c.
Mark.
next prev parent reply other threads:[~2000-08-26 1:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-08-26 0:35 [Linux-ia64] Re: [Ia64] Netscape (32-bit) locks machine Michael Madore
2000-08-26 1:22 ` Mark Vojkovich [this message]
2000-08-26 3:19 ` Don Dugger
2000-08-28 16:47 ` Michael Madore
2000-08-29 0:36 ` Vadim Furman
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