On 2/28/2013 12:02 PM, Ian Lepore wrote:
On Thu, 2013-02-28 at 19:43 +0000, Oleksandr Tymoshenko wrote:
Author: gonzo
Date: Thu Feb 28 19:43:14 2013
New Revision: 247495
URL: http://svnweb.freebsd.org/changeset/base/247495
Log:
Add hooks for plugging platform-provided transfer backend.
In order to use platorm backend hardware driver should
impement three methods:
- platform_start_transfer and platform_finish_transfer
to start and finish transfer
- platform_will_handle - check whether transaction is
suitable for backend. If not - driver will fall back
to PIO mode.
Submitted by: Daisuke Aoyama <aoyama at peach.ne.jp>
Approved by: ian@
Modified:
head/sys/dev/sdhci/sdhci.c
head/sys/dev/sdhci/sdhci.h
head/sys/dev/sdhci/sdhci_if.m
I think that was meant to be "Reviewed by" rather than "Approved by". I
do very much approve of the changes, but not in any formal
administrative sense, I'm just happy the sdcard IO is faster. :)
Yeah, wrong "to:" field :)
Thanks for reviewing these patches
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