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Wolfgang Denk a2681707b2 Feature Removal: disable "mtest" command by default 
The "mtest" command is of little practical use (if any), and
experience has shown that a large number of board configurations
define useless or even dangerous start and end addresses.  If not even
the board maintainers are able to figure out which memory range can be
reliably tested, how can we expect such from the end users?  As this
problem comes up repeatedly, we rather do not enable this command by
default, so only people who know what they are doing will be
confronted with it.

As this changes the user interface, we allow for a grace period
before this change takes effect. For now, we make "mtest"
configurable through the CONFIG_CMD_MEMTEST variable, which is defined
in include/config_cmd_default.h;  we also add an entry to
doc/feature-removal-schedule.txt which announces the removal of this
default setting in two releases from now, i. e. with v2013.07.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Tom Rini <trini@ti.com>
 		2013-03-11 15:26:59 -04:00
..
DocBook cbfs: Add docbook template 2012-12-06 13:56:39 -07:00
SPL README.SPL: Move the 'Estimating stack usage' from omap3 to here 2012-09-02 19:39:46 +02:00
device-tree-bindings EXYNOS5: FDT: Add SPI device node data 2013-01-08 10:54:34 +09:00
driver-model arm: Remove support for lpc2292 2012-10-26 22:35:20 +02:00
uImage.FIT net ppc: fix ethernet device names with spaces 2010-08-09 11:52:28 -07:00
I2C_Edge_Conditions
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README.440-DDR-performance
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README.AMCC-eval-boards-cleanup
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README.ARM-SoC arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00
README.ARM-memory-map Rename TEXT_BASE into CONFIG_SYS_TEXT_BASE 2010-10-18 22:07:10 +02:00
README.AVR32
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README.AVR32-port-muxing doc: Fix some typos in different files 2012-03-27 13:31:37 +02:00
README.JFFS2
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README.JFFS2_NAND Fix "par[t]ition" typo. 2010-05-21 22:05:05 +02:00
README.LED Move lib_$ARCH directories to arch/$ARCH/lib 2010-04-13 09:13:03 +02:00
README.LED_display led_display: remove unused DISPLAY_MARK define 2010-10-21 22:25:04 +02:00
README.MPC866
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README.Modem
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README.N1213 doc/README: documents and readme for NDS32 arch 2011-10-22 00:54:45 +02:00
README.NDS32 doc/README: documents and readme for NDS32 arch 2011-10-22 00:54:45 +02:00
README.NetConsole net: Make the netconsole buffer size configurable 2012-09-24 13:55:43 -05:00
README.OFT
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README.POST post/i2c: Add ability to ignore I2C devices 2010-10-22 02:19:14 -05:00
README.SNTP doc: Fix some typos in different files 2012-03-27 13:31:37 +02:00
README.SPL SPL: Add support for loading image from ram in SPL. 2012-09-27 11:20:28 -07:00
README.VLAN
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README.VSC3316-3308 board/freescale/common: VSC3316/VSC3308 initialization code 2012-10-22 14:31:21 -05:00
README.ag102 board/adp-ag102: add configuration of adp-ag102 2012-04-22 16:58:23 +08:00
README.arm-caches cache: add ALLOC_CACHE_ALIGN_BUFFER macro 2011-10-25 09:23:10 +02:00
README.arm-relocation Minor coding style cleanup. 2011-05-19 22:22:44 +02:00
README.arm-unaligned-accesses ARM: prevent misaligned array inits 2012-10-15 11:53:07 -07:00
README.at91 doc: Fix some typos in different files 2012-03-27 13:31:37 +02:00
README.at91-soc Minor coding style cleanup. 2011-09-11 21:24:09 +02:00
README.atmel_mci ATMEL: remove old atmel_mci driver 2012-03-13 12:06:42 +01:00
README.atmel_pmecc at91: atmel_nand: Update driver to support Programmable Multibit ECC controller 2012-09-01 17:06:14 +02:00
README.autoboot
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README.b4860qds powerpc/b4860qds: Added Support for B4860QDS 2013-01-30 11:25:11 -06:00
README.bedbug Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
README.bitbangMII Coding Style cleanup; update CHANGELOG, prepare -rc1 2009-10-28 00:49:47 +01:00
README.blackfin
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README.bus_vcxk
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README.cfi mpc5200, digsy_mtc: add support for rev5 board version 2011-01-18 23:34:26 +01:00
README.commands common: Convert the U-Boot commands to LG-arrays 2012-10-22 08:29:42 -07:00
README.commands.itest
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README.commands.spl Add cmd_spl command 2012-03-27 22:05:28 +02:00
README.console doc: provide a correct board_init_r definition path 2011-09-23 08:12:28 +02:00
README.davinci arm, da850evm: Add an SPL for SPI boot 2011-12-24 10:23:30 +01:00
README.davinci.nand_spl arm, davinci: add cam_enc_4xx support 2011-11-03 22:56:25 +01:00
README.designware_eth SPEAr : Network driver support added 2010-07-12 00:08:05 -07:00
README.dns
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README.drivers.eth Program net device MAC addresses after initializing 2010-05-03 14:52:49 -07:00
README.enetaddr net: allow setting env enetaddr from net device setting 2012-07-11 13:15:32 -05:00
README.ext4 fs: separate CONFIG_FS_{FAT, EXT4} from CONFIG_CMD_{FAT, EXT*} 2012-10-29 14:21:19 -07:00
README.falcon Add README for the "Falcon" mode 2013-03-01 12:01:32 -05:00
README.fdt-control fdt: ARM: Add fdtcontroladdr to set device tree address in environment 2011-10-26 21:40:16 +02:00
README.fec_mxc doc/README.fec_mxc: add documentation 2013-01-28 06:57:49 +01:00
README.fsl-ddr README.fsl-ddr typos and update to reflect hotkey 2013-01-30 11:25:13 -06:00
README.fsl-hwconfig powerpc/85xx: Specify hwconfig usage for USB controller 2011-07-11 13:24:20 -05:00
README.generic_usb_ohci
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README.gpt gpt:doc: GPT (GUID Partition Table) documentation 2012-12-13 11:46:02 -07:00
README.hwconfig doc: add README for CONFIG_HWCONFIG option 2010-03-12 00:09:25 +01:00
README.idma2intr
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README.imx5 mx5: Mark lowlevel_init board-specific code 2012-11-19 08:56:27 +01:00
README.imx31
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README.imximage imximage: Add support for i.MX6 2012-02-12 10:11:25 +01:00
README.iomux
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README.kwbimage cosmetic: Better explain how to use the kirkwood kwbimage.cfg file. 2012-09-03 17:44:37 +05:30
README.link-local Minor Coding Style cleanup 2012-07-10 09:18:33 +02:00
README.lynxkdi
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README.m28 mxs: reorganize source directory for easy sharing of code in i.MXS SoCs 2012-09-01 14:58:17 +02:00
README.m68k cleanup: Fix typos and misspellings in various files. 2011-07-28 21:27:36 +02:00
README.m54418twr ColdFire: Add Freescale MCF54418TWR ColdFire development board support 2012-10-24 22:27:46 +08:00
README.marubun-pcmcia
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README.memory-test Feature Removal: disable "mtest" command by default 2013-03-11 15:26:59 -04:00
README.menu common, menu: show menu on startup if CONFIG_MENU_SHOW is defined 2012-02-12 10:11:24 +01:00
README.mini2440 ARM : Add support for MINI2440 (s3c2440). 2012-10-03 10:50:27 +02:00
README.mips README.mips: update known issues and TODOs 2013-01-16 10:52:08 +01:00
README.mpc5xx Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
README.mpc74xx
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README.mpc83xx.ddrecc
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README.mpc83xxads
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README.mpc85xx spl/85xx: new SPL support 2012-11-26 15:41:25 -06:00
README.mpc85xx-spin-table powerpc/mpc85xx: Rewrite spin table to comply with ePAPR v1.1 2012-10-22 14:31:32 -05:00
README.mpc85xxads doc: Fix some typos in different files 2012-03-27 13:31:37 +02:00
README.mpc85xxcds
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README.mx28_common mx28: Fix elftosb source link in README.mx28_common 2012-07-20 23:03:27 +02:00
README.mx28evk mxs: reorganize source directory for easy sharing of code in i.MXS SoCs 2012-09-01 14:58:17 +02:00
README.nand nand: Add torture feature 2012-11-26 15:41:29 -06:00
README.nand-boot-ppc440
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README.ne2000
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README.nokia_rx51 New board support: Nokia RX-51 aka N900 2012-10-30 15:28:06 -07:00
README.ns9750dev
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README.omap-ulpi-viewport usb: ulpi: Add omap-ulpi-view port support 2012-02-12 10:11:30 +01:00
README.omap3 OMAP3: mvblx: Initial support for mvBlueLYNX-X 2011-11-04 13:54:33 -04:00
README.pblimage powerpc/CoreNet: add tool to support pbl image build. 2012-08-23 10:24:16 -05:00
README.ppc440 Remove unused CONFIG_SERIAL_SOFTWARE_FIFO feature 2010-09-23 09:02:05 +02:00
README.pxe PXE: FDT: Add support for fdt in PXE 2012-09-27 12:22:11 -05:00
README.qemu-mips README.qemu-mips: move README file from board to doc directory 2013-01-16 10:52:08 +01:00
README.rmobile rmobile: Add README 2012-10-03 02:04:26 +02:00
README.s5pc1xx s5pc1xx: update the README file 2010-04-03 15:24:26 -05:00
README.sata
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README.sched
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README.scrapyard PPC: remove dead boards (AMX860, c2mon, ETX094, IAD210, LANTEC, SCM) 2012-10-28 20:17:25 +01:00
README.serial_multi
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README.sh
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README.sh7752evb sh: add support for sh7752evb board 2012-12-20 13:20:17 +09:00
README.sha1
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README.silent env: Add a silent env handler 2012-12-13 11:46:56 -07:00
README.spear SPEAr: Add configuration options for spear3xx and spear6xx boards 2012-07-07 14:07:40 +02:00
README.srio-pcie-boot-corenet powerpc/corenet_ds: Update README and README.srio-pcie-boot-corenet 2012-08-23 10:24:15 -05:00
README.standalone doc/README: documents and readme for NDS32 arch 2011-10-22 00:54:45 +02:00
README.switch_config arm,davinci: update for enbw_cmc board 2012-07-07 14:07:21 +02:00
README.t4240qds powerpc/t4qds: Add T4QDS board 2012-10-22 15:52:46 -05:00
README.ubi Add UBI README 2010-10-19 23:53:45 +02:00
README.ublimage Minor coding style cleanup. 2011-09-11 21:24:09 +02:00
README.update add command fitupd to run an update from a FIT image 2011-07-26 16:58:48 +02:00
README.usb usb documentation: fix typo 2012-12-17 15:38:15 +01:00
README.video video: parse the video-mode environment variable 2011-04-28 21:31:02 +02:00
README.watchdog mx31/mx35/mx51/mx53/mx6: add watchdog 2013-01-13 11:39:57 +01:00
README.zfs zfs: Add ZFS filesystem support 2012-08-09 23:42:20 +02:00
feature-removal-schedule.txt Feature Removal: disable "mtest" command by default 2013-03-11 15:26:59 -04:00
git-mailrc kerneldoc: Add Sonic Zhang to alias bfin in git-mailrc. 2013-03-04 14:19:56 -05:00
kwboot.1 Change e-mail address of Luka Perkov 2012-12-07 08:47:52 -07:00
mkimage.1 doc/mkimage.1: Fix -D/-f options formatting 2011-12-23 20:11:46 +01:00

README.zfs 

This patch series adds support for ZFS listing and load to u-boot.

To Enable zfs ls and load commands, modify the board specific config file with
#define CONFIG_CMD_ZFS

Steps to test:

1. After applying the patch, zfs specific commands can be seen
   in the boot loader prompt using
        UBOOT #help

        zfsload- load binary file from a ZFS file system
        zfsls  - list files in a directory (default /)

2. To list the files in zfs pool, device or partition, execute
        zfsls <interface> <dev[:part]> [POOL/@/dir/file]
        For example:
        UBOOT #zfsls mmc 0:5 /rpool/@/usr/bin/

3. To read and load a file from an ZFS formatted partition to RAM, execute
        zfsload <interface> <dev[:part]> [addr] [filename] [bytes]
        For example:
        UBOOT #zfsload mmc 2:2 0x30007fc0 /rpool/@/boot/uImage

References :
	-- ZFS GRUB sources from Solaris GRUB-0.97
	-- GRUB Bazaar repository

Jorgen Lundman <lundman at lundman.net> 2012.