John, I've only seen "scheduling while atomic" bug. Haven't seen second bug, but we don't remove mmc cards at all.
The only other thing I noticed it is not possible to use MMC card formatted as ext2. Only VFAT is accepted. I think this is not a problem as long as board can be power cycled without unmounting the card and without any warnings at all. > is there a usb driver in the sdk ? otherwise i will talk to hinko, to > get it his patches merged. Standard USB stuff is there. I don't know if Hinko's patches included through. Regards, Andrey Sunday, November 16, 2008, 5:54:43 AM, you wrote: > > > > > > Yes, > > there is a update, i am currently not based at home, so i had no > access to a foxboard. However i ordered a gpskit and a foxboard and > they arrived yesterday morning. I currently have only gprs so i cannot > download the SDK, but i will be near a solder iron and a dsl line > tomorrow mornig, so by monday i will actually have the hw and sdk, so > i can get it working > > currently, 2 bugs have been reported. > > * scheduling while atomic - simple bug, it'll be a matter of minutes > when i have the board running > * oops on remove card before unmount - i am not sure if this is an > actual bug, i had only one report. if i can reproduce it i will fix > that too > > is there a usb driver in the sdk ? otherwise i will talk to hinko, to > get it his patches merged. > > any other problems ? > > John > > Quoting [EMAIL PROTECTED]: > >> Hi, >> >> I just wondering if there are any updates on mmc driver for SDK 2_20? >> We can consider to invest reasonable amount of money for the time >> involved into porting mmc driver to sdk 2.20. Of course if Acme does >> not want to handle it themselves. >> >> I have 10 boards (GPS-KIT) waiting for this update. And we are >> stalling to buy >> more. >> >> I understand Acme does not do this kind of support and just does >> hardware part. But without mmc driver these boards is no use for us. >> Yes we use old sdk right now with old mmc driver, but we want to update to >> 2.6.26 and get rid of all dmesg traces. >> >> >> Regards, >> Andrey >> >> >> >> >>> mmc : Card Initialised >>> mmc : The inserted card has a capacity of 1023672320 Bytes >>> mmc : adding disk >>> scheduling while atomic: S10mountall/0x00000100/611 >>> >>> Stack from c07bdc98: >>> 00000002 c07bdd78 c07bc000 c01604ec c02d8000 c01ab7f8 >>> c01ab7fc c049c940 >>> c02d802e 00000002 c07bdd78 c07bc000 00000000 00000004 >>> c07bdcf4 c000a688 >>> c01ab7f8 c07bdd18 c01609be c07bdd78 c01abacc c07bdd2c >>> 00000000 c067f840 >>> Call Trace: [<c01604ec>] [<c000a688>] [<c01609be>] [<c000a644>] >>> [<c000a644>] [<c0019f74>] [<c0019e6e>] >>> [<c00a76d2>] [<c000d492>] [<c00637fe>] [<c00a3ce2>] >>> [<c00a3c8c>] [<c00faf70>] [<c000d492>] [<c00fb034>] >>> [<d07bde70>] [<c0005241>] [<c00fb04a>] [<c0014c4c>] >>> [<c001157a>] [<c0011602>] [<c000630c>] [<c00312fe>] >>> [<c0031384>] [<c00313de>] [<c00055f4>] [<c0039416>] >>> [<c000986a>] [<c0005cbe>] <6> mmc:<3>scheduling while atomic: >>> S10mountall/0x00000100/611 >>> >>> Stack from c07bdb2c: >>> c07bdbd0 c07bdbcc c01ebbfc c01604ec c0024358 00000000 >>> c02b2078 00000002 >>> 00000001 c07bdbd0 c07bdbcc c01ebbfc c07bdbd0 c07bdbcc >>> c045dbc0 c00fadb4 >>> c00a11ac c07bdb7c c0161006 c07bdbcc c02d76a0 c0024386 >>> c0161338 00000000 >>> Call Trace: [<c01604ec>] [<c0024358>] [<c00fadb4>] [<c00a11ac>] >>> [<c0161006>] [<c0024386>] [<c0161338>] >>> [<c003ff88>] [<c0024a70>] [<c001db3e>] [<c001db3e>] >>> [<c0025cb0>] [<c003ff88>] [<c0063922>] [<c0063c6a>] >>> [<c0063522>] [<c00638ac>] [<c0040616>] [<c00aa294>] >>> [<c00408e0>] [<c000d492>] [<dcba0000>] [<c0063830>] >>> [<c00a3ce2>] [<c00a3c8c>] [<c00faf70>] [<c000d492>] >>> [<c00fb034>] [<d07bde70>] [<c0005241>] [<c00fb04a>] >>> [<c0014c4c>] [<c001157a>] [<c0011602>] [<c000630c>] >>> [<c00312fe>] [<c0031384>] [<c00313de>] [<c00055f4>] >>> [<c0039416>] [<c000986a>] [<c0005cbe>] mmc1 >>> scheduling while atomic: S10mountall/0x00000100/611 >>> eth0: changed MAC to 00:40:8C:00:00:4F >>> serdriver tried setting invalid baud rate, flags 8b0. >>> Badness in local_bh_enable at kernel/softirq.c:140 >>> >>> Stack from c02e9f70: >>> c01a2440 c045a0c0 c18a63c0 c001163a c00c21c8 c1c43d80 >>> c047a4c0 c00c4d0e >>> 00000000 c1c43dee c001182c 00000000 0000000a c01f04f8 >>> 00000001 c001157a >>> c02e8000 c02e8000 c01a0024 c0011602 c01a2440 c00119b6 >>> c000a726 c02e1fb0 >>> Call Trace: [<c001163a>] [<c00c21c8>] [<c00c4d0e>] [<c001182c>] >>> [<c001157a>] [<c0011602>] [<c00119b6>] >>> [<c000a726>] [<c001d6a0>] [<c001d774>] [<c0006a14>] Badness >>> in local_bh_enable at kernel/softirq.c:140 >>> >>> Stack from c02e9f7c: >>> c01a2440 c1c43d80 c047a4c0 c001163a c00c4d0e 00000000 >>> c1c43dee c001182c >>> 00000000 0000000a c01f04f8 00000001 c001157a c02e8000 >>> c02e8000 c01a0024 >>> c0011602 c01a2440 c00119b6 c000a726 c02e1fb0 c001d6a0 >>> c001d774 00000000 >>> Call Trace: [<c001163a>] [<c00c4d0e>] [<c001182c>] [<c001157a>] >>> [<c0011602>] [<c00119b6>] [<c000a726>] >>> [<c001d6a0>] [<c001d774>] [<c0006a14>] >>> [EMAIL PROTECTED] /]2261# >> >> >> >> >> Sunday, October 26, 2008, 2:21:08 AM, you wrote: >> >>> >>> >>> >>> >>> >>> hi >>> >>> i made the original driver >>> >>> are you talking about AXIS SDK 2_20 ? >>> >>> i will have time during the next week and will try to get a driver up >>> and running. >>> >>> i'll post it here when ready >>> >>> John >>> >>> Quoting [EMAIL PROTECTED]: >>> >> >> Hello, >> >> >> >> Is there any MMC driver for 2.6.19 or 2.6.26 kernel exist? >> >> Driver included in the default acme SDK does not built in newer axis >> SDK. >> >> >> >> Can't update boards to newer kernel because of this. Any help >> >> appreciated. >> >> >> >> >> >> Best regards, >> >> Andrey >> >> >> >> >> >> >>> >>> -- >>> John Crispin >>> hacking, coding, etc >>> blogic on irc >>> >>> _______ ________ __ >>> | |.-----.-----.-----.| | | |.----.| |_ >>> | - || _ | -__| || | | || _|| _| >>> |_______|| __|_____|__|__||________||__| |____| >>> |__| W I R E L E S S F R E E D O M >>> KAMIKAZE (bleeding edge) ----------------------- >>> * 10 oz Vodka Shake well with ice and strain >>> * 10 oz Triple sec mixture into 10 shot glasses. >>> * 10 oz lime juice Salute! >>> --------------------------------------------------- >>> >>> >>> >>> Messages in this topic (2) Reply (via web post) | >>> Start a new topic >>> >>> Messages | Files | Photos >>> >>> >>> >>> >> >> >> > > -- > John Crispin > hacking, coding, etc > blogic on irc > > _______ ________ __ > | |.-----.-----.-----.| | | |.----.| |_ > | - || _ | -__| || | | || _|| _| > |_______|| __|_____|__|__||________||__| |____| > |__| W I R E L E S S F R E E D O M > KAMIKAZE (bleeding edge) ----------------------- > * 10 oz Vodka Shake well with ice and strain > * 10 oz Triple sec mixture into 10 shot glasses. > * 10 oz lime juice Salute! > --------------------------------------------------- > > > >
