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Date:      Fri, 31 Aug 2018 10:42:49 -0700
From:      John-Mark Gurney <jmg@funkthat.com>
To:        Mark Millard <marklmi@yahoo.com>
Cc:        freebsd-arm <freebsd-arm@freebsd.org>
Subject:   Re: FYI: head -r338341 on Pine64+ 2GB early "KLD file umodem.ko is missing dependencies" but later manual kldload works
Message-ID:  <20180831174249.GT45503@funkthat.com>
In-Reply-To: <ECF1B123-DB9D-4303-AC15-50570EE9DA3C@yahoo.com>
References:  <F1F55A4A-CBB5-4C07-B87A-E5967462CD70@yahoo.com> <ECF1B123-DB9D-4303-AC15-50570EE9DA3C@yahoo.com>

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Mark Millard via freebsd-arm wrote this message on Wed, Aug 29, 2018 at 03:24 -0700:
> On 2018-Aug-28, at 10:53 PM, Mark Millard <marklmi at yahoo.com> wrote:
> 
> > Loading kernel...
> > /boot/kernel/kernel text=0x8d4607 data=0x176e78+0x79d254 syms=[0x8+0x11f670+0x8+0x112dd8]
> > Loading configured modules...
> > /boot/entropy size=0x1000
> > /boot/kernel/umodem.ko text=0x2168 text=0x1410 data=0x102d0+0xfd40 syms=[0x8+0xf30+0x8+0xb73]
> > Using DTB provided by EFI at 0x47ff9000.
> > Loading DTB overlays: 'sun50i-a64-sid,sun50i-a64-ths,sun50i-a64-timer'
> > /boot/dtb/overlays/sun50i-a64-sid.dtbo size=0x1fd
> > /boot/dtb/overlays/sun50i-a64-ths.dtbo size=0x3e8
> > /boot/dtb/overlays/sun50i-a64-timer.dtbo size=0x175
> > applying DTB overlay '/boot/dtb/overlays/sun50i-a64-sid.dtbo'
> > applying DTB overlay '/boot/dtb/overlays/sun50i-a64-ths.dtbo'
> > applying DTB overlay '/boot/dtb/overlays/sun50i-a64-timer.dtbo'
> > EHCI failed to shut down host controller.
> > ---<<BOOT>>---
> > KDB: debugger backends: ddb
> > KDB: current backend: ddb
> > Copyright (c) 1992-2018 The FreeBSD Project.
> > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
> >        The Regents of the University of California. All rights reserved.
> > FreeBSD is a registered trademark of The FreeBSD Foundation.
> > FreeBSD 12.0-ALPHA3  r338341M arm64
> > FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on LLVM 6.0.1)
> > VT: init without driver.
> > KLD file umodem.ko is missing dependencies
> > . . .
> > 
> > 
> > Based on:
> > 
> > # more /boot/loader.conf 
> > geom_label_load="YES"           # File system labels (see glabel(8))
> > #
> > boot_multicons="YES"
> > boot_serial="YES"
> > #
> > hw.usb.template=3
> > umodem_load="YES"
> > #
> > fdt_overlays="sun50i-a64-sid,sun50i-a64-ths,sun50i-a64-timer"
> > #
> > kern.cam.boot_delay="10000"
> > vfs.mountroot.timeout="10"
> > dumpdev="/dev/gpt/PINE642Gswap"
> > 
> > 
> > 
> > But after login:
> > 
> > # kldstat
> > Id Refs Address                Size Name
> > 1    1 0xffff000000000000  141bba8 kernel
> > # kldload umodem.ko
> > # kldstat
> > Id Refs Address                Size Name
> > 1    6 0xffff000000000000  141bba8 kernel
> > 2    1 0xffff00005d000000    41000 umodem.ko
> > 3    1 0xffff00005d041000    41000 ucom.ko
> > 
> > 
> > (I do not know if this will cause me any problems
> > later or not. For now: just an FYI.)
> > 
> 
> I see that John-Mark Gurney's:
> 
> https://www.funkthat.com/~jmg/FreeBSD/arm/a64-lts.working.20180813.txt
> 
> mentioned in one if his messages also shows the:
> 
> KLD file umodem.ko is missing dependencies
> 
> that I reported above.
> 
> So, apparently, it is not just me that gets such.

Yes, I can confirm that I'm getting that message, and that after login,
kldload'ing umodem works fine.

FreeBSD generic 12.0-ALPHA3 FreeBSD 12.0-ALPHA3 #0 r338296M: Sat Aug 25 06:17:25 UTC 2018     freebsd@generic:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC  arm64

-- 
  John-Mark Gurney				Voice: +1 415 225 5579

     "All that I will do, has been done, All that I have, has not."



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