Re: port-hpcarm/44367: ffs file system on ld0 at sdmmc0 read/write failed with 5.99.43.

[Jun Ebihara <jun%soum.co.jp@localhost>]

The following reply was made to PR port-hpcarm/44367; it has been noted by 
GNATS.

From: Jun Ebihara <jun%soum.co.jp@localhost>
To: gnats-bugs%NetBSD.org@localhost, dholland-bugs%NetBSD.org@localhost
Cc: port-hpcarm-maintainer%NetBSD.org@localhost, 
gnats-admin%NetBSD.org@localhost,
        netbsd-bugs%NetBSD.org@localhost
Subject: Re: port-hpcarm/44367: ffs file system on ld0 at sdmmc0 read/write
 failed with 5.99.43.
Date: Tue, 11 Jan 2011 08:23:21 +0900 (JST)

 Hi David!
 
 From: David Holland <dholland-bugs%NetBSD.org@localhost>
 Subject: Re: port-hpcarm/44367: ffs file system on ld0 at sdmmc0 read/write 
failed with 5.99.43.
 Date: Mon, 10 Jan 2011 19:05:03 +0000 (UTC)
 
 >  On Mon, Jan 10, 2011 at 03:10:01PM +0000, jun%soum.co.jp@localhost wrote:
 >   > On 5.99.39: ..... mount/unmount good.
 >   > On 5.99.43: .... mount/unmount failed.
 >  That's bizarre. Do you see the same problem if you access /dev/rld0a
 >  directly with dd?
 
 I saw the same error message with dd.
 and I've found it is sd size/type related problem.
 - SanDisk microSD    2GB .... access OK
 - SanDisk microSDHC 16GB .... read/write problem
 
 XXX 
http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/sdmmc/ld_sdmmc.c.diff?r1=1.6&r2=1.7&only_with_tag=MAIN&f=h
 make some affects to SDHC access or not?
 
 --
 jun ebihara