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* mtd: fix trx_fixupFelix Fietkau2012-07-254-8/+11
| | | | | | | | | | | | | | | | With the BRCM47xx image I have built (Linksys E3000), there are additional writes following the completion of "mtd_replace_jffs2" which invalidate the 'trx_fixup' performed by 'mtd_replace_jffs2'. Moving the 'trx_fixup' to somewhere after all writes have completed fixes the problem. I also noticed that 'erasesize' used to compute 'block_offset' in 'mtd_fixtrx' is used before it is computed by 'mtd_check_open'; moving the call to 'mtd_check_open' up a few lines fixes this. Unlike 'mtd_fixtrx', 'trx_fixup' appears to assume that the TRX header is always at offset 0; which may be the cause of the problem described in Ticket #8960. Signed-off-by: Nathan Hintz <nlhintz@hotmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32866 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd - remove partition table assumption when writing fis tableJo-Philipp Wich2012-07-041-3/+13
| | | | | | | | | | | | | | | | | When mtd alters the fis partition table it assumes that the first partition table entry also is the first logical parition table entry. For instance our table could look like this (irrelevant partitions put aside): * vmlinux.bin.l7 0xA8710000 * rootfs 0xA8030000 Here mtd would assume vmlinux.bin.l7 being the first partition and use its address to calculate the size and offset which ultimately leads to a broken partition table. This patch alters the behavior by checking what partition has the smaller address to do the calculations based on that address. Signed-off-by: Marek Lindner <lindner_marek@yahoo.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32601 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd - add partition offset parameterJo-Philipp Wich2012-07-041-6/+20
| | | | | | | | | The offset parameter can be used to write the data at the offset instead of writing it to the beginning of the partition. Signed-off-by: Marek Linder <lindner_marek@yahoo.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32600 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: define MTDREFRESH if not defined (external kernel)Florian Fainelli2012-02-061-0/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30340 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [package] mtd: external toolchains usually do not know about MTDREFRESH, so ↵Jo-Philipp Wich2012-01-181-1/+1
| | | | | | search in $(LINUX_DIR)/include first, fixes compilation with external CodeSourcery toolchain git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29779 3c298f89-4303-0410-b956-a3cf2f4a3e73
* target: linux: mtd: fix MTDREFRESH to an arbitrary high numberJonas Gorski2011-11-095-308/+4
| | | | | | | | | To make the ioctl number "stable", use an arbitrary high number to prevent conflicts with new mtd ioctls that would push MTDREFRESH's number. Also make mtd use the in-kernel mtd headers. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28893 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: don't append jffs2 data multiple timesGabor Juhos2011-07-022-1/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27358 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: make fixtrx available on ar71xx as wellGabor Juhos2011-01-053-3/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24911 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Added OpenWRT-specific field to imagetag so that we can record the real root ↵Daniel Dickinson2010-12-261-3/+3
| | | | | | | | length, so that when the CRC fixup is applied and the root length is recorded as zero we can still calculate the rootfs mtd partition size. Signed-off-by: Daniel Dickinson <daniel@cshore.neomailbox.net> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24838 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: Added trx_fixup for brcm63xx imagetag, and made references to fix_trx ↵Daniel Dickinson2010-12-262-6/+77
| | | | | | | | use the weak reference rather than the brcm47xx ifdef. This fixes a bug in which sysupgrade failed due to changing bad CRC on reboot. Signed-off-by: Daniel Dickinson <daniel@cshore.neomailbox.net> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24837 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: Added fixtrx for brcm63xx imagetag. This allows brcm63xx boards which ↵Daniel Dickinson2010-12-264-1/+247
| | | | | | | | experience a CRC on second boot due to the JFFS2 creation / DEADC0DE deletion to work correctly when mtd fixtrx is run on first boot Signed-off-by: Daniel Dickinson <daniel@cshore.neomailbox.net> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24835 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: Changed mtd_fixtrx and related functions to be weak references. The ↵Daniel Dickinson2010-12-263-115/+120
| | | | | | | | weak references only lead to actual functions for brcm47xx Signed-off-by: Daniel Dickinson <daniel@cshore.neomailbox.net> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24833 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [package] mtd: whitespace cleanupJo-Philipp Wich2010-11-241-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24135 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [package] mtd: fix r24132Jo-Philipp Wich2010-11-241-29/+29
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24134 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: (enhancement) add option to prevent erase when writing to ↵Alexandros C. Couloumbis2010-11-241-1/+10
| | | | | | flash. (closes #8308) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24132 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: write remaining data after adding file to the jffs2 partitionGabor Juhos2010-09-033-10/+32
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22881 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [package] mtd: request locked pages when mmap'ing the FIS table, cures ↵Jo-Philipp Wich2010-06-162-2/+2
| | | | | | | | | | random segfaults in table rewrite until http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=2d4dc890b5c8fabd818a8586607e6843c4375e62 is added. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21823 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: fix automatic partition size detection in fis_remapGabor Juhos2010-03-282-8/+20
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20537 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: add fixtrx commandGabor Juhos2010-03-272-4/+110
| | | | | | | | * patch by Bernhard Loos * note: trailing whitespaces are removed git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20524 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: reuse existing crc32 stuff in the trx codeGabor Juhos2010-03-272-34/+9
| | | | | | | | * patch by Bernhard Loos * note: fixed compiler error on brcm47xx git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20523 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: fix typo (thx, Plouj)Felix Fietkau2010-01-211-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19263 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [package] mtd: treat failure to open FIS partition as fatal when a ↵Jo-Philipp Wich2010-01-192-2/+2
| | | | | | fis_layout is given, aborts mtd write if reformat is needed and FIS table not available git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19231 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: fix wrong open() return code checksFelix Fietkau2009-09-212-9/+9
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17666 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: bump releaseFelix Fietkau2009-09-211-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17661 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: update copyright headersFelix Fietkau2009-09-213-5/+36
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17660 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: add support for rewriting the fis table layout on redboot based systemsFelix Fietkau2009-09-215-56/+451
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17659 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [package] bump some revisions and update copyrightsAndy Boyett2009-09-101-3/+3
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17554 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix jffs2 eof marker search in mtd (patch by Daniel Dickinson)Felix Fietkau2009-09-051-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17522 3c298f89-4303-0410-b956-a3cf2f4a3e73
* get rid of $Id$ - it has never helped us and it has broken too many patches ;)Felix Fietkau2009-04-174-4/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15242 3c298f89-4303-0410-b956-a3cf2f4a3e73
* remove accidentally committed debug messageFelix Fietkau2008-10-021-3/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12827 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: fix image check on non-broadcom platformsFelix Fietkau2008-10-021-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12825 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix some warningsFelix Fietkau2008-09-252-2/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12707 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: improve support for reading input from a pipe. fixes sysupgradeFelix Fietkau2008-09-251-9/+21
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12706 3c298f89-4303-0410-b956-a3cf2f4a3e73
* clean up mtd, fix up trx header when integrating jffs2 data on broadcom devicesFelix Fietkau2008-09-236-80/+209
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12655 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: use broadcom specific code on linux 2.6 as wellFelix Fietkau2008-09-221-0/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12651 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix mtd target define for brcm-2.4Felix Fietkau2008-09-221-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12650 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: add jffs2 cleanmarker for big endian systemsFelix Fietkau2008-08-281-1/+6
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12418 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add support for appending a file to jffs2 during reflash on the flyFelix Fietkau2008-08-084-59/+110
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12250 3c298f89-4303-0410-b956-a3cf2f4a3e73
* move package description to a separate definition, remove it when ↵Nicolas Thill2007-09-071-3/+5
| | | | | | DESCRIPTION=TITLE git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8659 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add sysupgrade script for config preserving system upgrades. only ↵Felix Fietkau2007-08-212-3/+6
| | | | | | implemented for x86-2.6 at the moment, but can be ported to other platforms easily git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8456 3c298f89-4303-0410-b956-a3cf2f4a3e73
* oops. forgot one fileFelix Fietkau2007-08-201-0/+14
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8445 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cleanup mtd, implement jffs2write - one step closer to config preserving ↵Felix Fietkau2007-08-208-135/+810
| | | | | | system upgrades git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8444 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add 'mtd refresh' commandFelix Fietkau2007-08-192-1/+33
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8439 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Add a "Rebooting ..." message to the mtd utilMike Baker2007-05-101-1/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7159 3c298f89-4303-0410-b956-a3cf2f4a3e73
* change handling of non-trx filesMike Baker2007-04-101-13/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6924 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fallback when devfs names aren't foundMike Baker2007-03-091-1/+6
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6541 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add reboot fix for mtd (thanks, wbx)Felix Fietkau2006-11-262-5/+9
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5645 3c298f89-4303-0410-b956-a3cf2f4a3e73
* replace lots of manual install commands with INSTALL_* variablesFelix Fietkau2006-11-231-2/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5624 3c298f89-4303-0410-b956-a3cf2f4a3e73
* implement target profiles in menuconfigFelix Fietkau2006-11-121-1/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5512 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix mtd compileFelix Fietkau2006-11-123-2/+306
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5505 3c298f89-4303-0410-b956-a3cf2f4a3e73
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