From: Sanka Piyaratna <cesanka@yahoo.com>
To: linux-kernel@vger.kernel.org
Subject: Posted Write onto a PCI end point device using Linux
Date: Tue, 7 Dec 2010 03:29:37 -0800 (PST) [thread overview]
Message-ID: <712019.56679.qm@web31702.mail.mud.yahoo.com> (raw)
Hi,
I am wondering whether it is possible to issue a posted write using the host
computer's root complex towards an PCI express end point. I have done this using
DMA in the past. However, if posted writes are possible that would save a lot of
time and effort and would be quicker too.
Thanks,
Sanka
next reply other threads:[~2010-12-07 11:29 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-07 11:29 Sanka Piyaratna [this message]
2010-12-08 1:46 ` Posted Write onto a PCI end point device using Linux Robert Hancock
[not found] ` <597621.83948.qm@web31707.mail.mud.yahoo.com>
2010-12-08 4:55 ` Robert Hancock
2010-12-08 6:05 ` Sanka Piyaratna
2010-12-08 15:23 ` Robert Hancock
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