**** BEGIN LOGGING AT Wed Jul 17 02:59:59 2013 Jul 17 12:24:58 hello people! Jul 17 12:25:08 hello! Jul 17 12:28:04 how is it going? Jul 17 12:28:28 24 degrees inside and trying to sanely build the 3d drivers Jul 17 12:28:56 being closed source means the source is ugly Jul 17 12:29:23 * vvu this reminds me to open the AC Jul 17 12:32:05 open sores Jul 17 12:32:16 koen: your eMMC flasher works something like dd does on a device ? Jul 17 12:34:33 no, it does mkfs + untar and some other things Jul 17 12:34:38 and fdisk Jul 17 12:35:25 vvu: check emmc.sh: https://github.com/beagleboard/meta-beagleboard/tree/master/contrib/bone-flash-tool Jul 17 12:36:47 koen: now i need to do something like this but from my android device. i don`t really want to keep the whole 2gigs image on my device. av500 told me to flash only the blocks that are needed *did not quite get it* Jul 17 12:45:42 in theory that's only the meg of the vfat partition, right? Jul 17 12:46:08 that should be enought to flash & load MLO + u-boot Jul 17 12:48:18 mhmh i want to flash the eMMC as in will boot with luck from it and run angstrom Jul 17 12:48:47 or not angstrom, flash vfat to boot and the / with what user supplies Jul 17 15:38:41 ka6sox: So the stellaris launchpad is an interesting little thing. Jul 17 15:38:49 It seems to have two of the cortex-m4 MCUs Jul 17 15:38:59 one I think is being used exclusively for their ICDI debug interface Jul 17 15:39:05 right Jul 17 15:39:23 the other has the jtag connector between them. Jul 17 15:39:49 But related question, if you have an IC that does not implement IDCODE, is there any way to do anything meaningful with it, since you can't identify it? Jul 17 15:40:11 Short of already knowing what the IC is before hand Jul 17 15:40:21 yes, if you have the BSL file you can assign that to the chip Jul 17 15:40:54 if we can't easily find the BSL file we can ask cwicks/jkridner to get it for us. Jul 17 15:41:10 I see. So i've found the BSDL file for the MCU itself, but not any for the entire board. I'm not sure what the second IC on the chain is at all. Jul 17 15:41:38 let me pull up the schematic Jul 17 15:45:33 jj2baile, if you're powering the board you might be seeing the ICDI programmer side of the one mcu, no? Jul 17 15:46:22 s/the board/the whole board/ Jul 17 15:47:11 the schematic shows them isolated Jul 17 15:47:25 tagconnect jtag on the bottom side for the U2 Jul 17 15:47:50 single row jtag on through holes for U1 Jul 17 15:48:08 but if U2 is powered it's presenting something on the bus, might that be what you see? it's not a device it's another jtag programmer Jul 17 15:48:26 I'm connected to the through hole JTAG pins Jul 17 15:48:53 unless its seeing the master in the ICDI as a second Jul 17 15:49:05 because the ICDI JTAG is separate Jul 17 15:49:07 so, Ok. yeah. I think for whatever reason I had the device in Debug mode. so it would be interesting to see if not debug-mode presents a difference Jul 17 15:51:10 the ICDI can be held in reset separately Jul 17 15:51:20 but it requires a jumper wire Jul 17 15:52:37 pg 21 lower left and pg 22 2/3 of the way down on left side Jul 17 15:53:49 where is the ICDI tag-connect jtag interface on the board? I saw it in the schematic, but didnt see where it would be Jul 17 15:54:40 jj2baile, bottom side Jul 17 15:54:44 no silk screen Jul 17 15:54:55 Ooh. ok. Jul 17 15:55:05 near reset button Jul 17 15:57:41 meeting in 3 minutes? Jul 17 15:58:14 yes Jul 17 16:00:41 gm Jul 17 16:01:31 evening everyone ! Jul 17 16:01:45 good morning GSOC beaglers! Jul 17 16:01:52 It's Meeeeeeting time! Jul 17 16:01:53 gm Jul 17 16:02:08 good morning Jul 17 16:02:18 cwicks has some good news it seems :) Jul 17 16:02:29 I told jkridner I would help run the mtg today as he is out Jul 17 16:02:47 okz Jul 17 16:03:16 hello! Jul 17 16:03:30 i guess the first thing we do is role call? (cwicks feels like a teacher now) Jul 17 16:03:38 present Jul 17 16:04:01 morning Jul 17 16:04:05 aye aye captain :) Jul 17 16:04:31 present ! Jul 17 16:04:57 here Jul 17 16:05:05 present here Jul 17 16:05:07 * vvu is here, behind the screen Jul 17 16:05:15 vmayoral are you here w/ a different name? Jul 17 16:05:35 hi Jul 17 16:05:45 i see jj2baile has been on earlier Jul 17 16:06:04 jj2baile - you type faster than i Jul 17 16:06:34 i see some mentors have joined us Jul 17 16:08:01 looks like we have at least one mentor from each team Jul 17 16:08:23 koen: ping Jul 17 16:08:42 ping Jul 17 16:08:43 ehm Jul 17 16:08:44 pong Jul 17 16:08:55 checked the mail? Jul 17 16:09:13 I saw one this morning Jul 17 16:09:16 how do you think I should proceed now Jul 17 16:09:31 ok so not sure how you usually do this, but would each team like to do a check in on status / barriers - just a short update Jul 17 16:09:38 let's start w/ Minix team Jul 17 16:10:06 tcort how are things going? Jul 17 16:10:19 ZubairLK: try sending the patch to the linux-iio list to get some feedback Jul 17 16:10:27 koen: i'm scared :p Jul 17 16:10:35 ah man! who let gregkh in here? Jul 17 16:10:36 ZubairLK: thanks for the ping Jul 17 16:10:43 gregkh: Hi :) Jul 17 16:10:44 prpplague: :) Jul 17 16:10:48 * prpplague jokes with gregkh Jul 17 16:11:05 great ! my code to date was merged this week (i2c bus driver, i2c device driver library, eeprom driver, some utilities). I'm starting on the TDA19988 (hdmi framer driver) this week for reading EDID. No blocking issues/concerns ATM. Jul 17 16:11:08 * koen is outside IRCing on phone, so terse answers Jul 17 16:11:25 koen: k. *looks at gregkh for answers :p* Jul 17 16:11:39 thanks tcort Jul 17 16:11:41 gregkh: had time to check my mail? Jul 17 16:11:54 okay up next is 'arduiono for userspace linux team' Jul 17 16:12:05 anujdeshpande? Jul 17 16:12:32 ZubairLK: i was travelling on monday, and there was this "little" flamewar I got involved in that kind of sucked up my time. I see your email, I'll get to it later today, just woke up... Jul 17 16:12:41 koen: gregkh i'm not sure how iio will receive the driver. because arago's implementation seemed a bit non-standard to me. especially the trigger feature. Jul 17 16:12:46 ZubairLK: when you send the patches, feel free to cc: me. Jul 17 16:12:52 gregkh: no problemo. Jul 17 16:12:55 cwicks: we have made quite a lot of progress this week. we have all the sensors on the bacon cape working. we have an updated wiki too, with all the instructions etc. Jul 17 16:13:00 hi gregkh Jul 17 16:13:03 cwicks: http://elinux.org/Userspace_Arduino. Jul 17 16:13:31 gregkh: koen should I just send the iio list the patches and let em bash me around *scared* Jul 17 16:13:40 cwicks: no obstructions at all. we'll be all set for the evals next week Jul 17 16:13:49 btw. i sent a typo patch too :). to mfd-next. Jul 17 16:13:51 cwicks, I'll pitch in my updates too.. We did analogWrite, analogRead and a bunch of other complementary functions... We don't have anything blocking us and prpplague handles all our hardware Jul 17 16:14:17 nice anujdeshpande - thanks for the update Jul 17 16:14:38 cwicks: :) Jul 17 16:15:20 koen: * noticed adc is disabled on the 3.11 tree in patch.sh.. * Jul 17 16:15:42 hatguy sorry i missed your login on my sheet Jul 17 16:15:45 3.11 doesn't even boot over mmc atm Jul 17 16:15:54 gregkh: thanks. I'll send it to the iio list and lets see. you are right. it matters in the long run. Jul 17 16:16:01 cwicks, no worries Jul 17 16:16:03 right, haven't looked at 3.11 a lot Jul 17 16:16:16 does jkridner have this backwards on this link for your name/IRC name? http://beagleboard.blogspot.com/2013/06/beagleboardorg-google-summer-of-code.html Jul 17 16:16:39 hatguy and anujdeshpande does jkridner have this backwards on this link for your name/IRC name? http://beagleboard.blogspot.com/2013/06/beagleboardorg-google-summer-of-code.html Jul 17 16:16:54 cwicks, yep looks like it Jul 17 16:17:22 okay next up is vvu "android absed boot system' Jul 17 16:17:57 ZubairLK: the most troublesome patch I sent upstream was adding 'atribute packed' to the nwfpe code. Jcameron is very friendly, especially compared to RMK Jul 17 16:18:13 cwicks: well these last 2 days i did more documentation report and movie stuff. regarding coding i am doing well. need to find a way how to flash the internal eMMC and i`m ready for evaluation. Jul 17 16:18:22 cwicks: check http://beagleboot.vdev.ro/ for movie Jul 17 16:18:46 koen: i'll muster the courage and go ahead.send the patches on the iio list. want me to cc you as well? and panto? Jul 17 16:18:57 will* send Jul 17 16:19:31 yes, cc me please Jul 17 16:20:06 vvu thanks for the movie link, i prefer movies since i am not an expert coder - what jkridner calls 'spoonfeeding' is perfect for me! Jul 17 16:20:51 vvu are you receiving some good interaction on the flashing the internal eMMC issue? Jul 17 16:21:32 <_av500_> ahoi Jul 17 16:21:35 <_av500_> sorry I am late Jul 17 16:21:51 cwicks: now i am receiving :) have no fear, _av500_ is here Jul 17 16:21:54 hi _av500_ Jul 17 16:22:05 <_av500_> :) Jul 17 16:22:29 _av500_ all going well? Jul 17 16:22:32 <_av500_> yep Jul 17 16:23:08 vvu okay i'll move to our next team Jul 17 16:23:20 hi jj2baile - how is your team doing? Jul 17 16:23:44 _av500_: i`ve sent you a mail few minutes ago. at the end of the meeting if we can discuss a bit about flashing Jul 17 16:24:07 cwicks: Its going fine. Jul 17 16:24:18 <_av500_> vvu: k Jul 17 16:24:27 just figured out some stuff with respect to detecting things earlier this morning Jul 17 16:24:42 Not really blocked on anything at the moment Jul 17 16:24:53 Although I have yet to do the movie I suppose... Jul 17 16:24:53 ZubairLK, btw, you've killed the iio map feature in your patchset Jul 17 16:25:05 which broke all the standard bone adc patches Jul 17 16:25:09 I've added it back Jul 17 16:25:11 sounds good jj2baile (cwicks is not a morning person, but appreciates those that are!) Jul 17 16:25:16 panto: in 3.11. yes. in 3.8 map is still there Jul 17 16:25:25 panto: we talking about 3.11? Jul 17 16:25:30 no, 3.8 Jul 17 16:25:35 cwicks: haha Neither am I. I was just up late... Jul 17 16:25:39 it was gone, had to add it back in Jul 17 16:25:40 panto: i did add it in 3.8.. Jul 17 16:25:56 jj2baile do you have a thought on content for your movie upload Jul 17 16:26:17 If I'm called away before my turn: vmayoral is making good progress and is waiting on the audio cape Jul 17 16:26:24 cwicks: I'm not quite sure what else to include besides just summarizing my project. Jul 17 16:26:36 Perhaps I should also showcase some of the things one can do with the jtag interface Jul 17 16:26:45 (such as hikacking pins, or something) Jul 17 16:27:32 panto: oops. commit got left behind somehow in my tree :$. Sorry for the bother. Jul 17 16:27:33 jj2baile examples are always good in movies, stuff the regular or exper user can get motivated to try at home Jul 17 16:27:47 jj2baile, you could show scanning the bus to discover devices Jul 17 16:28:03 and explain a little about jtag and why it's a decent choice for implementing this more general purpose goal Jul 17 16:28:11 panto: https://github.com/ZubairLK/kernel/blob/3.8-adc-fixes/patches/adc/0021-Add-IIO-map-interface-for-bone-helper-Most-of-the-wo.patch Jul 17 16:28:11 and why pru makes this possible Jul 17 16:28:47 bradfa: Yeah. thats already implemented as well Jul 17 16:28:58 ZubairLK, it was missing a little far back Jul 17 16:29:03 Alright ill keep these suggestions in mind! Jul 17 16:29:35 there will be quite a lot of interest in the PRU, lots of community members will be interstest Jul 17 16:29:36 interested Jul 17 16:30:24 panto: you are right. didn't get merged in the pull request. i might have messed up a bit. Jul 17 16:30:26 it was in the emails i sent out to you all. the last patch which had the subject line insanely long and messed up Jul 17 16:30:58 ZubairLK, no harm done Jul 17 16:31:12 panto: should i add it in 3.11 too? Jul 17 16:31:42 panto: haven't done it. thought it was only for bone-helper and there is no need since normal sysfs is working now. Jul 17 16:31:42 no Jul 17 16:31:46 ok Jul 17 16:31:49 we'll see how to go there Jul 17 16:31:54 jj2baile let us know if you need anything Jul 17 16:32:05 gregkh, https://github.com/pantoniou/linux-bbxm/commit/45e8ba8b218260f3b93eea1deb881dce0584e34e Jul 17 16:32:06 okay next up is ZubairLK! Jul 17 16:32:23 yes Jul 17 16:32:30 i made the project video. *finally* Jul 17 16:32:48 ZubairLK i see you are already super busy in this meeting so just a short summary of where you are and what you need Jul 17 16:32:50 and this https://github.com/pantoniou/linux-bbxm/commit/0e27c484b7aef81b548563a139ce696abf8730f9 Jul 17 16:33:06 the two funny little cartoon characters that bear no resemblance to me whatsoever discussing the gsoc project Jul 17 16:33:31 hurray for videos Jul 17 16:33:39 I was working on getting the adc working on 3.11 tree koen is maintaining. thats working now. Jul 17 16:33:53 now i'll move towards submitting a patchset to the mainline kernel and getting these patches merged. Jul 17 16:34:05 they are already merged in koens tree. Jul 17 16:34:25 o. and previously the adc was limited to single-sampling only. Jul 17 16:34:43 patched it so that continuous sampling works now too. Jul 17 16:34:48 ZubairLK, I'd like to see a continuous sampling app for the bone too Jul 17 16:35:13 even something that grabs a bunch of samples and stores it in a csv file would work Jul 17 16:35:22 panto: https://github.com/ZubairLK/adc-iio-continuous-sampling-userspace Jul 17 16:35:41 nice Jul 17 16:35:43 i'm working on it. have one file in my bbb that works and grabs samples. Jul 17 16:36:09 TI did most of the hard work already. :) Jul 17 16:36:29 but I was tweaking them around cause iio changed quite a bit since 3.2 Jul 17 16:36:52 ZubairLK any significant barriers puzzling you? Jul 17 16:37:12 hmm. not much. Jul 17 16:37:35 cwicks: but i was wondering if i'll receive the touchscreen to test the touchscreen drivers on real hardware. Jul 17 16:37:52 cwicks: software tests using evtest are ok. they register events Jul 17 16:38:14 *and maybe i just want a touchscreen to play with too :p* Jul 17 16:38:15 ZubairLK yes I will get that shipping info to you asap Jul 17 16:38:27 cwicks: thanks :) Jul 17 16:38:50 ZubairLK this is LCD3 cape correct? Jul 17 16:38:55 yes Jul 17 16:39:02 cool Jul 17 16:39:05 cwicks: and a 5v power adapter Jul 17 16:39:14 if possible Jul 17 16:39:29 okay the last contestant on the price is right (cwicks sounds like a game show host from teh 1980's) Jul 17 16:39:31 panto: like I said before, I don't know/care about virtio, talk to Rusty and the other developers about it, not me. Jul 17 16:40:05 vmayoral are you here? Jul 17 16:40:13 gregkh, no idea how happy they're going to be Jul 17 16:40:24 koen i rec'd your comment - I'll check the shipping on it asap Jul 17 16:41:39 ZubairLK can you give me a link? is it the one from digikey or adafruit that has your correct adapter Jul 17 16:41:56 cwicks: lemme see Jul 17 16:44:54 cwicks: http://www.digikey.com/scripts/DkSearch/dksus.dll?lang=en&keywords=993-1050-ND&WT.z_slp_buy=TI_BeagleBoard&cur=USD Jul 17 16:45:25 and http://www.digikey.com/product-detail/en/BB-BONE-LCD3-01/BB-BONE-LCD3-01-ND/3283809 Jul 17 16:45:37 koen: can you double check the links if possible? Jul 17 16:45:53 or panto. BBB uses the same stuff as BBW right? Jul 17 16:46:02 ZubairLK: yes Jul 17 16:46:02 it does Jul 17 16:46:10 boardzoo link is okay too if there is one there Jul 17 16:46:35 digikey works for me if it works for you Jul 17 16:46:36 is there a work stoppage for the lack of a LCD3 cape? Jul 17 16:46:36 cwicks: the above two are digikey ones.. Jul 17 16:47:15 prpplague: nope. testing on real hw. its working in software Jul 17 16:47:25 LCD3 will ship today from Texas Jul 17 16:47:46 adapter will come via digikey Jul 17 16:47:50 cwicks: great :) *victory jingle* Jul 17 16:48:48 koen any other update on the project you want to provide? Jul 17 16:49:21 Victor should have a tangible demo real soon Jul 17 16:49:34 all the bits are in place now Jul 17 16:51:18 okay students - keep the videos coming - (recall cwicks is a marketing person and needs spoon feeds) Jul 17 16:51:37 quick non GSoC question - anyone going to this? http://www.makerfairedetroit.com/ Jul 17 16:51:50 Detroit maker faire at the end of this month? http://www.makerfairedetroit.com/ Jul 17 16:52:29 cwicks, is there a google doc for t-shirts? I missed last week's meeting and was told to update a google doc with my t-shirt size. (I'm unsure if my leg was being pulled) Jul 17 16:53:02 bradfa yes we put it on the shipping address googledoc Jul 17 16:53:12 bradfa let me do a check on it Jul 17 16:53:18 cwicks, can you either give me access to that so I can update or just put me down for a large? Jul 17 16:53:43 cwicks, thanks for the reminder on detroit makerfaire..I wanted to get to that one last year but forgot to schedule that weekend in Jul 17 16:54:00 bradfa, updated Jul 17 16:54:06 ka6sox, thanks! Jul 17 16:54:55 mdp jkridner has some activity going with element14 and may want some extra hands to help... Jul 17 16:55:14 ok, not sure if I can be there yet, but will be checking Jul 17 16:56:06 I'll talk to jkridner...he knows I live within 3ish hours drive of it Jul 17 16:56:50 thanks mdp Jul 17 16:57:21 hatguy and anujdeshpande please advise your tshirt sizes (cwicks rumored to be digging up shirts) Jul 17 16:57:37 cwicks, L for me Jul 17 16:57:44 cwicks: what's the largest one available ? Jul 17 16:58:02 panto, to clarify on the earlier madness, we do have those failures resolved to dtbo and base image mismatches...so we are set now. Jul 17 16:58:34 anujdeshpande ususally its XL but sometimes XXL, LMK and I'll try my best for an option Jul 17 16:58:47 * koen missed the Google doc last time Jul 17 16:58:49 panto, and anujdeshpande/hatguy have our #exactsteps updated appropriately Jul 17 16:59:03 cwicks: L for me as well please Jul 17 16:59:18 heya koen Jul 17 16:59:18 cwicks: XL then. Jul 17 17:00:14 anujdeshpande, can you confirm if the latest BACONE dtbo has a gpio-direction option yet? Jul 17 17:00:56 got it koen Jul 17 17:01:07 thanks Jul 17 17:01:12 okay so thats the official end time for our weekly check in meeting Jul 17 17:01:14 cwicks, I've been on vacation for a month and missed those other meetings...my size is XL Jul 17 17:01:42 hatguy: correct. Jul 17 17:01:48 thank you everyone for your lively and enthusiastic participation (cwicks tries again to sound like a game show host) Jul 17 17:01:56 heh Jul 17 17:02:02 cwicks: *applause* Jul 17 17:02:08 anujdeshpande, ok great! Jul 17 17:02:16 got it mdp hope you enjoyed your vacation Jul 17 17:02:44 sure did...now buried in list traffic ;) joys of return from vacation :( Jul 17 17:02:46 cwicks is jelly of folks who get to go to far away lands for vacation Jul 17 17:04:09 <_av500_> France is not far :) Jul 17 17:04:35 sigh i've only been to France once for a conference - Nice in fact, but in december Jul 17 17:05:13 cwicks, I'll be on holiday to Yosemite in 2 weeks so won't be here then. Jul 17 17:06:17 thanks for the update ka6sox hope you enjoy the out of doors there (another sigh) :) Jul 17 17:07:19 cwicks: did you get enough of an update from anujdeshpande and hatguy on the Userspace-Arduino project? Jul 17 17:07:35 cwicks, that will be more fun than *working* in Alaska. Jul 17 17:08:00 cwicks: https://plus.google.com/101339419642360856354/posts/S3Ffq313Fea Jul 17 17:08:19 cwicks: i'll be doing a video with some demos next week sometime Jul 17 17:10:14 prpplague this is cool in fact may be useful for some show and tell in dallas Jul 17 17:10:50 cwicks: for next week's dog and pony show? Jul 17 17:11:39 are you signed up for it? Jul 17 17:12:01 prpplague is the bacon cape avail for folks to order yet Jul 17 17:12:09 cwicks: hehe Jul 17 17:12:26 * prpplague thinks cwicks doesnt remember who prpplague is, and who he works for.... Jul 17 17:12:50 cwicks: the design west version of the bacon is available in small quantity via boardzoo.com Jul 17 17:13:09 cwicks: the production version will be ready the second week in august Jul 17 17:13:17 prpplague cwicks has her cheat sheet from jkridner right here.... :) Jul 17 17:13:35 cwicks: circuitco is sending the hexapod over Jul 17 17:13:48 cwicks: hieu will be there to do demos and discuss the black Jul 17 17:13:53 prpplague thanks for the update on production, did jkridner tell you where i sat to do an oobe on bacon cape? Jul 17 17:14:21 cwicks: sorry, i did not understand your question Jul 17 17:16:33 prpplague checking boardzoo for facts Jul 17 17:16:52 <_av500_> factsa are confusing Jul 17 17:17:07 cwicks: http://www.elinux.org/Bacon_Cape Jul 17 17:19:49 prpplague nice page, I was able to do an out of box example with jkridners bacon cape, but want to order my own when will it be here http://boardzoo.com/products_new.php Jul 17 17:20:17 cwicks: you can email bob@circuitco.com , he can get the order placed for you Jul 17 17:20:41 cwicks: the new version info will beup on boardzoo around the first week of august Jul 17 17:20:54 prpplague tks, I'll add it to my list for bob. Jul 17 17:21:06 prpplague I think this will be popular w/ academics Jul 17 17:21:11 indeed Jul 17 17:21:27 cwicks: the new version also includes an i2c accelerometer Jul 17 17:22:41 prpplague students love accelerometer in projects, can i hook a motor up to it or do i need a motor cape and if so can i stack both? Jul 17 17:23:22 cwicks: you would need a motor cape for that, i didn't get any requests to add that to bacon or i would have Jul 17 17:23:39 cwicks: you'd need to stack Jul 17 17:24:22 prpplague stacking is okay as long as the pins are avail for 1-2 motors I think it can be popular for early mpu courses Jul 17 17:24:42 prpplague love the slider Jul 17 17:25:26 cwicks: btw, we have all the items on the bacon working with Userspace-Arduino now Jul 17 17:25:47 anujdeshpande and hatguy will do some videos on it Jul 17 17:26:42 prpplague excellent! videos with code plus examples, some talk through for very early users would be extremely helpful for students and the maker faire types Jul 17 17:27:19 anujdeshpande hatguy ^^^^^^^^^^^^^^^^ Jul 17 17:27:24 cwicks: code examples are there, just need them to do the videos Jul 17 17:27:53 prpplague: cwicks yepp. will make sure we have the videos in a day or 2. Jul 17 17:28:48 anujdeshpande / hatguy - there are some conference stuff going on at TI next week, if we can get two or three videos done before monday morning that might be advantageous for cwicks Jul 17 17:30:01 prpplague: understood. Jul 17 17:30:04 prpplague, cwicks yep sure... Jul 17 17:31:40 prpplague hatguy anujdeshpande many many thanks! Jul 17 17:32:10 always prizes involved Jul 17 17:33:28 g'night beaglers I am signing off to rush to the next meeting - happy coding!!! Jul 17 17:33:50 nite cwicks Jul 17 18:32:24 koen: my fear of submitting patches mainline was well placed. Just got my a$$ handed back to me by gregkh! Lol.. :$ Jul 17 18:32:55 linky? Jul 17 18:33:41 hehe Jul 17 18:40:38 *why does everybody seem excited* http://thread.gmane.org/gmane.linux.kernel.iio Jul 17 18:40:42 :( Jul 17 18:41:08 http://thread.gmane.org/gmane.linux.kernel.iio/8197 Jul 17 18:42:01 have to figure out how to send mails to lists via gmail too. they bounce back.. Jul 17 18:42:13 html nonsense.. Jul 17 18:43:06 that was mild Jul 17 18:44:06 https://lkml.org/lkml/2013/7/13/132 Jul 17 18:46:00 I've seen some of linus's rants. but this was my first kernel list bashing so it hurts :) Jul 17 18:53:42 just be glad you didn't get the Finnish Curse placed upon you like those guys. Jul 17 19:03:32 ZubairLK can you email your phone # to me for the package I am sending? c-wicks@ti.com Jul 17 19:05:07 cwicks: sent Jul 17 19:06:22 cwicks: received an automated reply saying you are out of office etc.. :s Jul 17 19:18:41 ZubairLK thanks I see on the spreadsheet that I have a different email address and phone # so that may be whyyour previous shipment was messed up and held by the admin at Leeds. Jul 17 19:18:47 I'll put your gmail and phon on this one Jul 17 19:19:10 thanks for the heads up on my out of office, I was doing civic duty yesterday and back today Jul 17 19:19:28 the previous shipment was named after jason kridner only. receptionist was confused. Jul 17 19:57:08 ZubairLK, where is the bashing? Jul 17 19:57:37 everybody wants to see my bashing! Jul 17 19:57:52 http://thread.gmane.org/gmane.linux.kernel.iio/8197 Jul 17 19:58:03 I saw some basic comments from gregkh in there, that's it Jul 17 19:58:27 yea. its basic to you guys i guess :$ Jul 17 19:58:49 checkpatch.pl is covered in SubmittingPatches documentation Jul 17 19:59:00 i did checkpatch. just at the end Jul 17 19:59:10 last three patches are check patch formatting.. Jul 17 19:59:46 he's asking for more detail in the changelog in one comment, sounds reasonable Jul 17 20:00:22 and yes, greg's load is heavy so it's reasonable to quit reviewing if it doesn't pass checkpatch.pl Jul 17 20:00:37 indeed. i understand Jul 17 20:00:38 at least that's easy to fix, be happy ;) Jul 17 20:01:06 yea. this is just step 1. then we'll get to the actual code part :p Jul 17 20:01:27 my job at work is doing these reviews before they ever hit the public lists with stuff like that..so much fun ;) Jul 17 20:02:02 ahan. nice. i'm sure lots of companies hire people to avoid linus's rants :p Jul 17 20:02:46 linus doesn't waste his time with code in the area we work in..but yes, it's to avoid wasting maintainer time Jul 17 20:03:06 and to be sure they don't have a reason to avoid reviewing our patches Jul 17 20:03:41 i see Jul 17 20:04:55 btw, you do understand how to retain author attribution, right? you need to do that in git..very critical. Jul 17 20:05:46 I understand what he said and that it's important. Have to look into it as to how to do it. Should be simple hopefully Jul 17 20:06:26 if you cherry-picked a commit to start and just avoid resetting the author as your rebase squash your changes into it, then it'll be correct Jul 17 20:07:18 we just have a lively discussion about this wrt some bcm code we are upstreaming and the original author is _gone_ ;) Jul 17 20:08:04 I was going to go through each patch/commit anyways to fix formatting. rebase isn't needed. Jul 17 20:08:29 pick patch 1. use patch to apply it. check formatting. commit it with real author. Jul 17 20:08:37 move on Jul 17 20:09:20 yeah, read the git commit --amend options for the author one if you need to reset it properly Jul 17 20:09:51 and don't despair..there's any number of things to do wrong on a first submission, take your time, read the docs, fix it up, after a few iterations you'll be a champ Jul 17 20:10:16 and ideally, you won't become an example in a future gregkh talk :) Jul 17 20:14:12 hahaha :) Jul 17 20:18:33 mdp, does he redact the guilty name/email or leave it to point things out? Jul 17 20:20:56 hrm? he says the original author is Patil Rachna in the commit log so authorship must be set to Patil Jul 17 21:45:59 ZubairLK, ya, your feedback looks good, just some basic issues that new submitter's aren't that familiar with Jul 17 21:46:35 first that when you are nose deep in something for weeks, it's easy to forget that other people have no clue about any of the details, so more detailed changelogs are needed, and second, checkpatch.pl Jul 17 21:47:03 Hmmm Jul 17 21:47:35 checkpatch.pl was last three patches. now i'm incorporating it in every patch.. Jul 17 21:47:40 Thanks :) Jul 17 21:47:49 prpplague, btw, I'll be in dallas the week of the 29th Jul 17 21:47:52 its a rather steeeeeeeeeeeeeeeep learning curve Jul 17 21:48:27 if you have a github, you can always ask people in this channel to look through some commits before using git send-email Jul 17 21:49:03 ZubairLK, also, check that each step in the patch series compiles Jul 17 21:50:10 also, your headers should have descriptive and consistent prefixes Jul 17 21:50:47 like iio: ti_adc Jul 17 21:51:12 thanks. i'll keep it in mind. and yes. next time no direct mails to the mailing lists :p Jul 17 21:51:46 and I don't know if he mentioned it, but the commit log on the first patch at least has line breaks where there shouldn't be line breaks Jul 17 21:52:24 yea. they are on several patches. Jul 17 21:52:39 and patch 21/21, if that's correcting things thanged in previous patches, that should get squashed into whatever patch it's correcting Jul 17 21:53:01 same with 19 and 20 Jul 17 21:53:23 yes. 19,20,21 were checkpatch issues. i'm going through the series again and squashing things Jul 17 21:53:51 ok, that's a general rule, don't fix things in a patch series that are caused by other patches in the patch series Jul 17 21:54:39 like 6/21 correcting things in 5/21 Jul 17 21:55:02 i see Jul 17 21:55:25 yea. one of those would just remove the previous comments.. Jul 17 21:55:32 and correct error handling paths. Jul 17 21:55:42 i'll squash that in the main one. Jul 17 21:55:50 thanks for going through it Jul 17 21:57:12 don't have time at the moment to go through the whole thing, just checking at random Jul 17 22:10:47 Russ: dandy! we'll have to see about you coming by circuitco Jul 17 22:10:48 ds2: ping Jul 17 22:12:49 vvu: pong Jul 17 22:13:13 every built angstrom from scratch ? Jul 17 22:14:19 yep Jul 17 22:15:32 how big is the output image? same size as the one eMMC flasher put into the eMMC ? Jul 17 22:15:53 depends on the image type Jul 17 22:16:02 OE can output things in different format Jul 17 22:16:11 for dd'ing, it can be smaller Jul 17 22:16:18 i want one small as possible Jul 17 22:16:29 get it to build a tarball Jul 17 22:16:41 mhmh not so handy Jul 17 22:16:46 i need a .img one Jul 17 22:17:03 just to copy it bit by bit to eMMC Jul 17 22:20:01 an image without browser and things like that for x11 Jul 17 22:21:26 you need to setup the size of the img it uses Jul 17 22:21:42 you can build different types of images Jul 17 22:26:23 ds2: also i got serial communication up and running smoothly Jul 17 22:27:10 saw your blog Jul 17 22:27:29 :) Jul 17 22:27:49 hope until sunday to have a working flasher via android Jul 17 22:28:02 i will start first with a basic .img to see how it goes Jul 17 22:28:42 i was thinking of writing blocks of 512 bytes. any comment here if it is too slow ? Jul 17 22:29:13 it'll be too slow Jul 17 22:29:20 you are using DD, right? Jul 17 22:29:25 dd I mean Jul 17 22:29:29 via android Jul 17 22:29:44 my app reads .img from android sdcard Jul 17 22:29:53 and transfers it to BBB via serial communication Jul 17 22:30:18 on the BBB have something like a daemon and write there to mmcblk0 or how the eMMC is recognised Jul 17 22:30:27 raw writing Jul 17 22:30:46 i don`t want just to transfer the image to BBB then dd, no space on BBB Jul 17 22:30:59 you can dd as a stream Jul 17 22:31:08 but what you suggest can work Jul 17 22:31:15 I'd try something like 32K or so Jul 17 22:31:26 dd can accept a stream ? Jul 17 22:31:31 dd can take stdin Jul 17 22:31:35 if=stream Jul 17 22:31:41 just no 'if' parameter Jul 17 22:31:43 it'll read from stdin Jul 17 22:31:55 mhmh kinda tricky here because the serial port needs to be configured Jul 17 22:32:04 mhmh i will try my way Jul 17 22:32:13 involve as little as possible things from outside Jul 17 22:32:17 try what you had first Jul 17 22:32:22 it might be a bit slower but should work Jul 17 22:34:13 i will start working 2morrow on this things, laziness overwhelmed 2night. Jul 17 22:36:57 'k Jul 17 23:36:09 If anybody is up and free. I managed to fix the patch series and correct the authorships and checkpatch.pl issues Jul 17 23:36:16 Can somebody just give it a quick look Jul 17 23:36:19 https://github.com/ZubairLK/kernel/tree/3.11-fixed-patches-only-continuous/patches/adc Jul 17 23:36:52 i have to head off to zzz land.. Jul 17 23:42:35 *notices a distinct difference in excitement levels compared to when I was being bashed for the same patches :p* Jul 17 23:45:59 ds2: still here? Jul 17 23:46:46 yes? Jul 17 23:47:34 i started building angstrom, mainly building the kernel for the beaglebone with oe Jul 17 23:47:38 and i have some issues Jul 17 23:47:38 http://pastebin.com/GyXpLNyS Jul 17 23:47:43 it`s more a python issue right? Jul 17 23:52:40 vvu, I'd post that pastebin in #oe and ask about it. Jul 17 23:54:53 one sec Jul 17 23:55:43 either you have a bad version of python or there is an issue with ur install Jul 17 23:56:04 1st one i think it is Jul 17 23:57:56 trying now on my local desktop Jul 17 23:58:09 my server has ubuntu 10.04 and that thingie has an awkward version of python Jul 17 23:58:33 * vvu misses now the 10MB/s dwld speed from server Jul 17 23:58:42 hehehe Jul 17 23:59:08 from what I see there, it is unhappy about stock python modules. nothing too specific with BB just yet Jul 17 23:59:42 i need python 2.7 i think. python > 2.7 changed optparse thingie Jul 18 00:00:42 IIRC, I had 2.6 on my build machine Jul 18 00:02:03 yep something lower than 2.7 Jul 18 00:57:05 panto, ping (if you are still up) Jul 18 02:50:00 gregkh: Thanks for pointing out the newbie mistakes. Redid everything. Available here. Jul 18 02:50:04 https://github.com/ZubairLK/kernel/tree/3.11-fixed-patches-only-continuous/patches/adc Jul 18 02:50:09 give a cursory look if free. Jul 18 02:50:13 Late night here. I'm heading off.. **** ENDING LOGGING AT Thu Jul 18 02:59:58 2013