[DragonFlyBSD - Bug #2899] Install DragonFly to SD card

[bugtracker-admin at leaf.dragonflybsd.org]

Issue #2899 has been updated by swildner.


Thanks for the info. I'll dig out my Laptop that has a PCI attached SD controller and try to find the issue.


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Bug #2899: Install DragonFly to SD card
http://bugs.dragonflybsd.org/issues/2899#change-12899

* Author: dpostolov
* Status: New
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
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Hi to all DragonFly BSD developers and Community!
 
Sorry for my bad English...
 
I am try to install DragonFly BSD to my mini-PC Intel NUC5PPYH CPU Intel N3700, latest at this time BIOS 0050, to SD card Sony 32GB. NUC5PPYH BIOS supports booting Linux/FreeBSD from SD card.
 
uname -a
DragonFly dfw-7732.localdomain 4.5-DEVELOPMENT DragonFly v4.5.0.763.g541aa16-DEVELOPMENT #0: Tue Mar 29 10:54:30 UTC 2016    root at pkgbox64.dragonflybsd.org:/usr/obj/usr/src/sys/X86_64_GENERIC  x86_64
 
FreeBSD 10.3 successfully installed and works from SD card, but DragonFly is not. As I am understand, DragonFly detected SD, but Dfly Installer cant support geometry of this mmcsd0.
 
How I can install DragonFly BSD to SD card?
 
I am booted from USB stick and can installing Dfly to USB stick or HDD (later, afrer buying new HDD after failed previous), DragonFly Installer: Select a disk on which to install DragonFly BSD.
<da8: 7643MB (15654848 512 byte sectors: 255 63S/T 974C) > # This is bootable USB stick-installer
<mmcsd0> [void space]
 
If select mmcsd0, then Dfly Installer say about error. As I am understand, Installer cant recognized geometry of SD.
 
ls /dev/mmc* # on mmcsd0 installed version of FreeBSD 10.3
/dev/mmcsd0 /dev/mmcsd0s0 /dev/mmcsd0s1 /dev/mmcsd0s2
 
pciconf -lv
sdhci_pci0 at pci0:0:18:0 class=0x080501 card=0x20608086 chip=0x22968086 rev 0x21 hdr=0x00
vendor = 'Intel Corporation'
class = base peripherial
subclass = SD host controller
 
dmesg | grep sd
sdhci_pci0:< Generic SD HCI > mem 0x8141b000 - 0x8141bfff irq 18 at device 18.0 on pci0
sd hci_pci0:1slot(s) allocated
mmc0:<MMC/SD bus> on sdhci_pci0
mmcsd0:29GB < SDHC Memory Card > at mmc0 50Mhz/4bit
 
On FreeBSD different output data is:
 
dmesg | grep sd
mmcsd0:32GB < SDHC SD32G 3.0 SN7C400885 MFG 02/2015 by 39 PH > at mmc0 50Mhz/4bit/65535-block
 
---
 
best regards,
Dmitry Postolov
dpostolov at yandex.ru



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