* [U-Boot-Users] (no subject) @ 2005-03-31 22:32 C. Michael Sundius 2005-03-31 22:52 ` Scott McNutt 2005-03-31 23:05 ` [U-Boot-Users] JFFS2 support - was: " Wolfgang Denk 0 siblings, 2 replies; 13+ messages in thread From: C. Michael Sundius @ 2005-03-31 22:32 UTC (permalink / raw) To: u-boot Hi, sorry to be a pest, A while ago I posted a message asking about support for JFFS2 within U-boot. I didn't get a response so I'm wondering if anyone uses this feature? in reading the code, it seems as though there are many comments indicating that the support is a "less than elegant" implementation. (to be more specific they say have a paper bag ready in case you have to puke :] that said, does anyone use this feature.. it seems to me that it is very useful to have and many would want it.. on the other hand I know that the JFFS2 people have moved forward and don't support older kernels and thus maybe this code is out of date.. or (more likely) my kernel is out of date. anyway, if anyone who has some experience with using JFFS2 in concert w/ u-boot could respond, I would be very grateful btw: the problems I am having seem to be related to reading symbolic links. thanks for you help C Michael Sundius Solico Group LLC 232 Nevada St San Francisco, CA 94110 msundius at sundius.com (415)608-0121 ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] (no subject) 2005-03-31 22:32 [U-Boot-Users] (no subject) C. Michael Sundius @ 2005-03-31 22:52 ` Scott McNutt 2005-03-31 22:56 ` C. Michael Sundius 2005-03-31 23:05 ` [U-Boot-Users] JFFS2 support - was: " Wolfgang Denk 1 sibling, 1 reply; 13+ messages in thread From: Scott McNutt @ 2005-03-31 22:52 UTC (permalink / raw) To: u-boot Hi Michael, > anyway, if anyone who has some experience with using JFFS2 > in concert w/ u-boot could respond, I use it ... on several boards ... MPC8270 & Nios-II ... with Bluecat Linux (PPC) and uClinux (Nios-II). It works ... without fuss or problems for me :-) Regards, --Scott ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] (no subject) 2005-03-31 22:52 ` Scott McNutt @ 2005-03-31 22:56 ` C. Michael Sundius 2005-03-31 23:11 ` Wolfgang Denk 0 siblings, 1 reply; 13+ messages in thread From: C. Michael Sundius @ 2005-03-31 22:56 UTC (permalink / raw) To: u-boot scott, what kernel do you use? what version of jffs? On Mar 31, 2005, at 2:52 PM, Scott McNutt wrote: > Hi Michael, > >> anyway, if anyone who has some experience with using JFFS2 > > in concert w/ u-boot could respond, > > I use it ... on several boards ... MPC8270 & Nios-II ... > with Bluecat Linux (PPC) and uClinux (Nios-II). > > It works ... without fuss or problems for me :-) > > Regards, > --Scott > > C Michael Sundius Brown Bear Realty 303 Cortland Ave San Francisco, CA 94110 (415)608-0121 realtor at sundius.com ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] (no subject) 2005-03-31 22:56 ` C. Michael Sundius @ 2005-03-31 23:11 ` Wolfgang Denk 0 siblings, 0 replies; 13+ messages in thread From: Wolfgang Denk @ 2005-03-31 23:11 UTC (permalink / raw) To: u-boot repl: bad addresses: C.Michael Sundius <msundius@sundius.com> -- no at-sign after local-part (Sundius) FIX YOUR MAILER!!!! In message <0a998cc8d476962de3099ffa36976db3@sundius.com> you wrote: > > what kernel do you use? what version of jffs? No. This is useless. Don't ask for a list of 50 different kernel versions with 30 different versions of MTD code which are all wokring in any combination. Provide some useful, reproducable information yourself. Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de A stone was placed at a ford in a river with the inscription: "When this stone is covered it is dangerous to ford here." ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] JFFS2 support - was: (no subject) 2005-03-31 22:32 [U-Boot-Users] (no subject) C. Michael Sundius 2005-03-31 22:52 ` Scott McNutt @ 2005-03-31 23:05 ` Wolfgang Denk 2005-04-01 0:32 ` C. Michael Sundius 2005-04-01 6:40 ` [U-Boot-Users] " Martin Egholm Nielsen 1 sibling, 2 replies; 13+ messages in thread From: Wolfgang Denk @ 2005-03-31 23:05 UTC (permalink / raw) To: u-boot repl: bad addresses: C.Michael Sundius <msundius@sundius.com> -- no at-sign after local-part (Sundius) Please configure your mailer correctly. If you use special chars in the name ('.') you are supposed to quote it. AND PLEASE PROVIDE A USEFUL SUBJECT!!!! In message <6b2c38e74085edfd4af93cd2f311e7ee@sundius.com> you wrote: > > sorry to be a pest, A while ago I posted a message asking about > support for JFFS2 within U-boot. > > I didn't get a response so I'm wondering if anyone uses this feature? Yes, we are. Some of our customers are. > in reading the code, it seems > as though there are many comments indicating that the support is a > "less than elegant" implementation. Feel free to improve it ... > that said, does anyone use this feature.. it seems to me that it is > very useful to have and many would Guess why it has been added to U-Boot? > anyway, if anyone who has some experience with using JFFS2 in concert > w/ u-boot could respond, A precise question is the prerequisite to any useful response. > btw: the problems I am having seem to be related to reading symbolic > links. Can you be a _bit_ more explicit? What is your test case? What works, and what does not work? Are you on NOR or NAND flash? Which architecture? How did you create the JFFS2 filesystem? How did you install it? Which version of the Linux kernel is this? Which version of MTD code is in your Linux kernel tree? Best regards, Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de Teenagers are people who express a burning desire to be different by dressing exactly alike. There are some strings. They're just not attached. ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] JFFS2 support - was: (no subject) 2005-03-31 23:05 ` [U-Boot-Users] JFFS2 support - was: " Wolfgang Denk @ 2005-04-01 0:32 ` C. Michael Sundius 2005-04-01 6:40 ` [U-Boot-Users] " Martin Egholm Nielsen 1 sibling, 0 replies; 13+ messages in thread From: C. Michael Sundius @ 2005-04-01 0:32 UTC (permalink / raw) To: u-boot Sorry about the lack of subject. my bad. I intended to tack on the subject of my prior message. as for my question, I'll reprint my original post: ---------------------------------------- I am using the 2.4.20 kernel and U-boot version 1.1.2. It seems as though while my kernel can read the jffs2 filesystem fine. u-boot seems to have some trouble when reading (ls) of symbolic links.. This is pretty serious since we use busybox and that makes use of lots of links for all of the common user/shell commands. has anyone else seen this problem? is there a patch that fixes this? Is it because the version of jffs2 that u-boot was made to work with is different than the one that I have in my 2.4.20 kernel? -------------------------------- more specifically, I see 3 behaviors: 1) when I do "ls", and the function comes upon a symbolic link, it tries to follow the link. the link name comes out fine, but the target of the link is garbage (and thus sometimes crashes u-boot - likely a buffer overrun when printing the name) 2) ls also sometimes prints the contents of a directory twice so if bin had files: a, b, c, d it would print: # ls a b c a b c d I am not sure if this is related to the fact that my file system has lots of symbolic links (I use busybox) or b/c of some other problem w/ the jffs structure (which I may or maynot have botched in some way) 3) when I do FSLOAD command, it seems to intermitantly go off into the weeds and crash u-boot. I have not quite qualified this behavior yet. but I'm working on it. I don't doubt its something that I'm doing wrong or screwing up.. I *never* doubt *that*.. but initially I was just looking for verification that this code is being used is in generally working order (dispite what the comments say). one thing I also didn't mention our hardware has 2 variants one that uses regular nor flash, and others use nand flash which are not mapped in to memory. and thus -i am just realizing- code (like that that looks for the target of a sym link in the func dump_inode() ) that reads data from the device and then assumes is a pointer to the device instead of a pointer to a buffer might be incorrect: unsigned char *src = (unsigned char *) (&i[1]); if i is an inode that was read by get_node_mem(), might crash if the flash is not a memory mapped device. problem is, that we're seeing this problem on the board w/ the memory mapped device.. well if I do find that this is a problem and if I find others I'll update you all ... well, thanks for any help you can give. Mike On Mar 31, 2005, at 3:05 PM, Wolfgang Denk wrote: > > repl: bad addresses: > C.Michael Sundius <msundius@sundius.com> -- no at-sign after > local-part (Sundius) > > Please configure your mailer correctly. If you use special chars > in the name ('.') you are supposed to quote it. > > > AND PLEASE PROVIDE A USEFUL SUBJECT!!!! > > > In message <6b2c38e74085edfd4af93cd2f311e7ee@sundius.com> you wrote: >> >> sorry to be a pest, A while ago I posted a message asking about >> support for JFFS2 within U-boot. >> >> I didn't get a response so I'm wondering if anyone uses this feature? > > Yes, we are. Some of our customers are. > >> in reading the code, it seems >> as though there are many comments indicating that the support is a >> "less than elegant" implementation. > > Feel free to improve it ... > >> that said, does anyone use this feature.. it seems to me that it is >> very useful to have and many would > > Guess why it has been added to U-Boot? > >> anyway, if anyone who has some experience with using JFFS2 in concert >> w/ u-boot could respond, > > A precise question is the prerequisite to any useful response. > >> btw: the problems I am having seem to be related to reading symbolic >> links. > > Can you be a _bit_ more explicit? What is your test case? What works, > and what does not work? Are you on NOR or NAND flash? Which > architecture? How did you create the JFFS2 filesystem? How did you > install it? Which version of the Linux kernel is this? Which version > of MTD code is in your Linux kernel tree? > > Best regards, > > Wolfgang Denk > > -- > Software Engineering: Embedded and Realtime Systems, Embedded Linux > Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de > Teenagers are people who express a burning desire to be different by > dressing exactly alike. > There are some strings. They're just not attached. > > C Michael Sundius Solico Group LLC 232 Nevada St San Francisco, CA 94110 msundius at sundius.com (415)608-0121 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: text/enriched Size: 4799 bytes Desc: not available Url : http://lists.denx.de/pipermail/u-boot/attachments/20050331/f215237d/attachment.bin ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] Re: JFFS2 support - was: (no subject) 2005-03-31 23:05 ` [U-Boot-Users] JFFS2 support - was: " Wolfgang Denk 2005-04-01 0:32 ` C. Michael Sundius @ 2005-04-01 6:40 ` Martin Egholm Nielsen 1 sibling, 0 replies; 13+ messages in thread From: Martin Egholm Nielsen @ 2005-04-01 6:40 UTC (permalink / raw) To: u-boot Hi, > AND PLEASE PROVIDE A USEFUL SUBJECT!!!! Hear! >>sorry to be a pest, A while ago I posted a message asking about >>support for JFFS2 within U-boot. >>I didn't get a response so I'm wondering if anyone uses this feature? > Yes, we are. Some of our customers are. I am, as well - with ppc-kernel 2.4.20 patched with a newer mtd-code, though. However, I know that in U-Boot version 1.1.2 and prior there is a "bug" writing jffs2-images if the device has bad blocks. >>in reading the code, it seems >>as though there are many comments indicating that the support is a >>"less than elegant" implementation. > Feel free to improve it ... :-) >>btw: the problems I am having seem to be related to reading symbolic >>links. I haven't tried that, sorry... // Martin ^ permalink raw reply [flat|nested] 13+ messages in thread
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* [U-Boot-Users] JFFS2 support - was: (no subject) [not found] <20050403205152.76E58C108D@atlas.denx.de> @ 2005-04-07 19:16 ` C Michael Sundius 2005-04-07 19:55 ` [U-Boot-Users] " Martin Egholm Nielsen 0 siblings, 1 reply; 13+ messages in thread From: C Michael Sundius @ 2005-04-07 19:16 UTC (permalink / raw) To: u-boot Wolfgang, thank you for being patient. On Apr 3, 2005, at 1:51 PM, Wolfgang Denk wrote: > If you didn't update it yourself this just meand that it's old. Very > old. Very, very old indeed. > agreed. So I take that to be read as: go update the mtd code manually, overwriting the old drivers/mtd and include/mtd directories if so, what version of mtd should I use.. I understand that currently the mtd guys are not supporting ancient kernels (2.4.20) btw: I already know I should update my kernel... I've already been there w/ my client, they can't upset the apple cart yet. >> I gave you the exact u-boot commands that I use: >> "ls" > > ...bot you didn't show the real contents of the directory which was > causing the problem. anyway I've already resolved this by not printing out the destination of the link.... > >>> Finally, I asked you how youy create and how you install your >>> filesystem image. >>> >> - I created the file system on my host (a x86 box) using mkfs.jffs2: >> # mkfs.jffs2 --version >> mkfs.jffs2: revision 1.39 >> Though you should not take this as an indication of the version of >> mtd/jffs on my kernel since >> monta vista does not ship the (mtd) host tools along with their >> kernel. I doug that mkfs.jffs2 out >> from somewhere a while ago and I don't remember where. > > For the last time (before I give up finally): and how did you install > that image to your flash partition? Under Linux or under U-Boot? How > exactly? Ah, sorry I see what you are getting at.. I use U-Boot to write the jffs2 image that I create on my PC host. I tftp the image, and then use cp.b to the address that is my flash address space. I use cp.b since it does not work doing simply cp.. because of the word length... I have also verified (in u-boot) that the data that was copied into flash with no errors. (cmp.b command). so here is the exact output from my terminal : CENTILLIUM-IAD # run progjffs Trying CENTILLIUM ETH. Ethernet Switch Enabled!! Using CENTILLIUM ETH. device TFTP from server 192.168.1.19; our IP address is 192.168.1.1 Filename 'jffs.1.0'. Load address: 0x80800000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ##################### done Bytes transferred = 2104108 (201b2c hex) Erase Flash from 0xad040000 to 0xad3bffff in Bank # 1 Erased 56 sectors Copy to Flash... done CENTILLIUM-IAD # -------- where progjffs is a environment variable: jffsfile=jffs.1.0 progjffs=tftp 0x80800000 $(jffsfile);erase 0xad040000 0xad3bffff;cp.b 0x80800000 0xad040000 $(filesize) ------------ sorry this took so long to get back to you on.. I was not in my office earlier this week and I *really am* trying to give you exactly what you are asking for :] thanks again for your patience and help! Mike C Michael Sundius Brown Bear Realty 303 Cortland Ave San Francisco, CA 94110 (415)608-0121 realtor at sundius.com ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] Re: JFFS2 support - was: (no subject) 2005-04-07 19:16 ` [U-Boot-Users] " C Michael Sundius @ 2005-04-07 19:55 ` Martin Egholm Nielsen 2005-04-07 22:51 ` Wolfgang Denk 2005-04-07 22:58 ` C Michael Sundius 0 siblings, 2 replies; 13+ messages in thread From: Martin Egholm Nielsen @ 2005-04-07 19:55 UTC (permalink / raw) To: u-boot Hi Michael, >> If you didn't update it yourself this just meand that it's old. Very >> old. Very, very old indeed. > agreed. So I take that to be read as: go update the mtd code > manually, overwriting the old drivers/mtd and include/mtd directories > > if so, what version of mtd should I use.. I understand that currently > the mtd guys are not supporting ancient kernels (2.4.20) They no longer support 2.4 kernels, at all: "As of March 2005 we dropped Linux 2.4 support from CVS head" (http://www.linux-mtd.infradead.org/source.html#kernelversions) however, David still backports some jffs2 stuff to the 2.4 branch: "I _am_ maintaining JFFS2 in the 2.4 kernel, even to the extent of backporting the __wait_on_freeing_inode() stuff from 2.6 to fix the problems with simultaneous read_inode() and clear_inode(). But I'm not adding new features, so NAND flash isn't supported in 2.4." (http://lists.infradead.org/pipermail/linux-mtd/2005-March/012088.html) >> For the last time (before I give up finally): and how did you install >> that image to your flash partition? Under Linux or under U-Boot? How >> exactly? > Ah, sorry I see what you are getting at.. I use U-Boot to write the > jffs2 image > that I create on my PC host. I tftp the image, and then use cp.b to the > address > that is my flash address space. > I use cp.b since it does not work doing simply cp.. because of the word > length... I guess this is NOR flash? Otherwise you should use "nand.write.jffs2", handling bad blocks (broken currently). // Martin ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] Re: JFFS2 support - was: (no subject) 2005-04-07 19:55 ` [U-Boot-Users] " Martin Egholm Nielsen @ 2005-04-07 22:51 ` Wolfgang Denk 2005-04-09 9:52 ` Martin Egholm Nielsen 2005-04-07 22:58 ` C Michael Sundius 1 sibling, 1 reply; 13+ messages in thread From: Wolfgang Denk @ 2005-04-07 22:51 UTC (permalink / raw) To: u-boot In message <d3432h$3rj$1@sea.gmane.org> you wrote: > > > if so, what version of mtd should I use.. I understand that currently > > the mtd guys are not supporting ancient kernels (2.4.20) > They no longer support 2.4 kernels, at all: Feel free to have a look at our 2.4.25 tree :-) But this is off topic here. Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de That Microsoft, the Trabant of the operating system world, may be glancing over the Berlin Wall at the Audis and BMWs and Mercedes. In their own universe Trabants and Ladas were mainstream too... -- Evan Leibovitch ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] Re: JFFS2 support - was: (no subject) 2005-04-07 22:51 ` Wolfgang Denk @ 2005-04-09 9:52 ` Martin Egholm Nielsen 2005-04-10 17:07 ` Wolfgang Denk 0 siblings, 1 reply; 13+ messages in thread From: Martin Egholm Nielsen @ 2005-04-09 9:52 UTC (permalink / raw) To: u-boot Hi Wolfgang, >>>if so, what version of mtd should I use.. I understand that currently >>>the mtd guys are not supporting ancient kernels (2.4.20) >>They no longer support 2.4 kernels, at all: > Feel free to have a look at our 2.4.25 tree :-) Do you feel like defining "our"? linuxppc? denx? I'm not entirely in to where you contribute... BR, Martin ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] Re: JFFS2 support - was: (no subject) 2005-04-09 9:52 ` Martin Egholm Nielsen @ 2005-04-10 17:07 ` Wolfgang Denk 0 siblings, 0 replies; 13+ messages in thread From: Wolfgang Denk @ 2005-04-10 17:07 UTC (permalink / raw) To: u-boot In message <d388fk$609$1@sea.gmane.org> you wrote: > > >>>if so, what version of mtd should I use.. I understand that currently > >>>the mtd guys are not supporting ancient kernels (2.4.20) > >>They no longer support 2.4 kernels, at all: > > Feel free to have a look at our 2.4.25 tree :-) > Do you feel like defining "our"? linuxppc? denx? Sorry. our = DENX here. Best regards, Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de C makes it easy for you to shoot yourself in the foot. C++ makes that harder, but when you do, it blows away your whole leg. -- Bjarne Stroustrup ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] Re: JFFS2 support - was: (no subject) 2005-04-07 19:55 ` [U-Boot-Users] " Martin Egholm Nielsen 2005-04-07 22:51 ` Wolfgang Denk @ 2005-04-07 22:58 ` C Michael Sundius 2005-04-07 23:47 ` Wolfgang Denk 1 sibling, 1 reply; 13+ messages in thread From: C Michael Sundius @ 2005-04-07 22:58 UTC (permalink / raw) To: u-boot On Apr 7, 2005, at 12:55 PM, Martin Egholm Nielsen wrote: > Hi Michael, > >>> If you didn't update it yourself this just meand that it's old. Very >>> old. Very, very old indeed. > >> agreed. So I take that to be read as: go update the mtd code >> manually, overwriting the old drivers/mtd and include/mtd directories >> if so, what version of mtd should I use.. I understand that currently >> the mtd guys are not supporting ancient kernels (2.4.20) > They no longer support 2.4 kernels, at all: > > "As of March 2005 we dropped Linux 2.4 support from CVS head" > (http://www.linux-mtd.infradead.org/source.html#kernelversions) > > however, David still backports some jffs2 stuff to the 2.4 branch: > > "I _am_ maintaining JFFS2 in the 2.4 kernel, even to the extent of > backporting the __wait_on_freeing_inode() stuff from 2.6 to fix the > problems with simultaneous read_inode() and clear_inode(). But I'm not > adding new features, so NAND flash isn't supported in 2.4." > (http://lists.infradead.org/pipermail/linux-mtd/2005-March/012088.html) ah, yea, I think that means that he puts the fixes into the 2.4.27 kernel which is the most recent, but for 2.4.20 I think I'm up a creek... also my understanding is that their current release of the mtd code (that you can get seperate from the kernel) is only intended for use w/ 2.6.. thus at some point in the past there was one that worked w/ 2.4.20...I suppose I should ask this on the mtd-users list. I hesitated because of all of their warnings about not posting questions about 2.4 and other ancient kernels... - not that I don't deserve flames from everywhere I post ;] well thanks anyhow > >>> For the last time (before I give up finally): and how did you install >>> that image to your flash partition? Under Linux or under U-Boot? How >>> exactly? >> Ah, sorry I see what you are getting at.. I use U-Boot to write the >> jffs2 image >> that I create on my PC host. I tftp the image, and then use cp.b to >> the address >> that is my flash address space. >> I use cp.b since it does not work doing simply cp.. because of the >> word length... > I guess this is NOR flash? Otherwise you should use > "nand.write.jffs2", handling bad blocks (broken currently). > > // Martin > > actually I have 2 flavors of hardware. one with NOR and one with NAND.. for the NAND device I hacked the dataflash driver in u-boot to be a wrapper around our proprietary driver. (it works ok but its not perfect..some stuff not supported though it seems to be more stable than my NOR driver). (maybe this is not the best way to do things.. I'm happy to be corrected on this issue) so I don't quite understand your notation "nand.write.jffs2"... is that part of u-boot? is that a program or function or command?.... > > ------------------------------------------------------- > SF email is sponsored by - The IT Product Guide > Read honest & candid reviews on hundreds of IT Products from real > users. > Discover which products truly live up to the hype. Start reading now. > http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click > _______________________________________________ > U-Boot-Users mailing list > U-Boot-Users at lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/u-boot-users > > C Michael Sundius Brown Bear Realty 303 Cortland Ave San Francisco, CA 94110 (415)608-0121 realtor at sundius.com ^ permalink raw reply [flat|nested] 13+ messages in thread
* [U-Boot-Users] Re: JFFS2 support - was: (no subject) 2005-04-07 22:58 ` C Michael Sundius @ 2005-04-07 23:47 ` Wolfgang Denk 0 siblings, 0 replies; 13+ messages in thread From: Wolfgang Denk @ 2005-04-07 23:47 UTC (permalink / raw) To: u-boot In message <fc79e5b00895fd3c39855294dcc0c39e@sundius.com> you wrote: > > which is the most recent, but for 2.4.20 I think I'm up a creek... also As mentioned before: this is just too old a kernel [and off topic here]. > so I don't quite understand your notation "nand.write.jffs2"... is that > part of u-boot? is that a program > or function or command?.... It's a command in U-Boot. nand write[.jffs2] addr off size - read/write `size' bytes starting at offset `off' to/from memory address `addr' Best regards, Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de Sorry, but my karma just ran over your dogma. ^ permalink raw reply [flat|nested] 13+ messages in thread
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2005-03-31 22:32 [U-Boot-Users] (no subject) C. Michael Sundius
2005-03-31 22:52 ` Scott McNutt
2005-03-31 22:56 ` C. Michael Sundius
2005-03-31 23:11 ` Wolfgang Denk
2005-03-31 23:05 ` [U-Boot-Users] JFFS2 support - was: " Wolfgang Denk
2005-04-01 0:32 ` C. Michael Sundius
2005-04-01 6:40 ` [U-Boot-Users] " Martin Egholm Nielsen
[not found] <20050403205152.76E58C108D@atlas.denx.de>
2005-04-07 19:16 ` [U-Boot-Users] " C Michael Sundius
2005-04-07 19:55 ` [U-Boot-Users] " Martin Egholm Nielsen
2005-04-07 22:51 ` Wolfgang Denk
2005-04-09 9:52 ` Martin Egholm Nielsen
2005-04-10 17:07 ` Wolfgang Denk
2005-04-07 22:58 ` C Michael Sundius
2005-04-07 23:47 ` Wolfgang Denk
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