Date: Wed, 21 Jan 2009 16:19:29 +0200 From: Alexander Motin <mav@FreeBSD.org> To: Krassimir Slavchev <krassi@bulinfo.net> Cc: freebsd-arm@freebsd.org Subject: Re: Mount root from SD card? Message-ID: <49772EF1.1060207@FreeBSD.org> In-Reply-To: <49772C8A.5020402@bulinfo.net> References: <20090120.114051.-854291995.imp@bsdimp.com> <4976215B.40302@FreeBSD.org> <20090120.122312.1543793985.imp@bsdimp.com> <20090120.123230.-272218744.imp@bsdimp.com> <49762CEF.1000405@FreeBSD.org> <49762EC9.1010006@FreeBSD.org> <4976E2C2.4090002@FreeBSD.org> <4976E9DB.3000803@bulinfo.net> <4976EFED.4010706@FreeBSD.org> <4976FB8C.5050209@bulinfo.net> <49771CA6.7080106@FreeBSD.org> <4977236E.2020409@bulinfo.net> <497726F5.5080000@bulinfo.net> <49772A2C.7090903@FreeBSD.org> <49772C8A.5020402@bulinfo.net>
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Krassimir Slavchev wrote:
> Alexander Motin wrote:
>> Krassimir Slavchev wrote:
>>> Oops, sorry this output was without SD card inserted!
>>> I've changed the file.
>> That's some different debugging. I have meant that one, which happens
>> when boot_verbose="YES" added to loader.conf, or respective Fx button
>> pressed during boot on PC.
>
> Yes this is with kernel VERBOSE_SYSINIT option because I cannot set
> boot_verbose from arm boot loader.
> Verbose messages from which modules you want to see? I will set
> bootverbose manually.
mmc. And while being there, apply this one please.
--
Alexander Motin
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filename="mmc.c.debug2.patch"
--- mmc.c1 2008-12-25 11:50:18.000000000 +0200
+++ mmc.c 2009-01-21 16:15:27.000000000 +0200
@@ -1322,11 +1322,12 @@ mmc_calculate_clock(struct mmc_softc *sc
panic("can't get children");
for (i = 0; i < nkid; i++) {
ivar = device_get_ivars(kids[i]);
+printf("timing %d, rate %d, hsrate %d\n", ivar->timing, ivar->tran_speed, ivar->hs_tran_speed);
if (ivar->timing < max_timing)
max_timing = ivar->timing;
if (ivar->tran_speed < max_dtr)
max_dtr = ivar->tran_speed;
- if (ivar->hs_tran_speed < max_dtr)
+ if (ivar->hs_tran_speed < max_hs_dtr)
max_hs_dtr = ivar->hs_tran_speed;
}
for (i = 0; i < nkid; i++) {
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