tag:blogger.com,1999:blog-6469704299235308349.post1646152000396328690..comments2024-02-09T16:24:46.087+11:00Comments on -ck hacking: 3.12-ck2, BFS 0.444ckhttp://www.blogger.com/profile/02904761195451530213noreply@blogger.comBlogger32125tag:blogger.com,1999:blog-6469704299235308349.post-70924710335680894872014-06-25T01:03:03.441+10:002014-06-25T01:03:03.441+10:00Thanks to post- factum, I am able to pass the erro...Thanks to post- factum, I am able to pass the error with the link he provided. I also encountered this error on kernel 3.12 on rpi with LFS base.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-77920233360395686262014-04-19T07:35:20.214+10:002014-04-19T07:35:20.214+10:00Just encountered this error on kernel 3.12.17 on a...Just encountered this error on kernel 3.12.17 on a Raspberry Pi.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-82432323399570065272014-04-01T08:32:59.953+11:002014-04-01T08:32:59.953+11:00I ran across this same error on kernel 3.13.6 usin...I ran across this same error on kernel 3.13.6 using the 3.13-ck1 patch, so it's still an issue.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-51487059723698802352014-03-01T13:14:24.608+11:002014-03-01T13:14:24.608+11:003.14 for the sake of pi pls con :)3.14 for the sake of pi pls con :)Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-26202843113658587212014-02-22T05:32:50.004+11:002014-02-22T05:32:50.004+11:00Although, it also needs to be said, that kernel 3....Although, it also needs to be said, that kernel 3.12.12 works very well with the still current CK/BFS and the newer BFQ v7r2.<br />Best regards and wishes, Manuel KrauseAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-54682462245040269012014-02-22T05:26:07.538+11:002014-02-22T05:26:07.538+11:00Seems, like aCOSwt did find the exact false words ...Seems, like aCOSwt did find the exact false words to motivate Con... ^^ ;-)Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-74572731698352815822014-02-22T04:45:48.683+11:002014-02-22T04:45:48.683+11:00Any progress on 3.13 and the ck patchset? Alfred&#...Any progress on 3.13 and the ck patchset? Alfred's indicated he's had problems already.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-89502855051542839002014-02-09T00:55:33.395+11:002014-02-09T00:55:33.395+11:003.13 and 445 are... odd numbers!
Con can get swamp...3.13 and 445 are... odd numbers!<br />Con can get swamped until more favourable omens...aCOSwtnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-50925122678555629732014-02-07T13:06:16.027+11:002014-02-07T13:06:16.027+11:00There are much changes in 3.13, after I ported .44...There are much changes in 3.13, after I ported .444 bfs to 3.13, there is huge degression, tasks take huge cpu time, and takes longer to compile kernels, suspend is also broken. Have to wait for Con's new release for 3.13.Alfred Chenhttps://www.blogger.com/profile/03164306846702841944noreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-31605784678177028162014-02-07T11:09:14.881+11:002014-02-07T11:09:14.881+11:00The BFQ team has uploaded a BUGfix release _ v7r1 ...The BFQ team has uploaded a BUGfix release _ v7r1 _ as of this night.<br />Announcement: https://groups.google.com/forum/?fromgroups=#!topic/bfq-iosched/F1Rh2sCLA8U<br />You can find the most recent patches with the URL written in my previous posting.<br /><br />Sorry for writing this OT stuff related to BFQ (not BFS) on here, but I know some folks on here also believe in this different I/O scheduler, too.<br /><br />Best regards to all, also for Con's effort, <br />Manuel KrauseAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-60824342044661023232014-02-03T14:17:06.017+11:002014-02-03T14:17:06.017+11:00Usual story, unfortunately I'm currently swamp...Usual story, unfortunately I'm currently swamped but will get to it soon, sorry.ckhttps://www.blogger.com/profile/02904761195451530213noreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-2387032462745754772014-02-01T01:31:56.930+11:002014-02-01T01:31:56.930+11:003.13 would be much appreciated indeed. Thank you f...3.13 would be much appreciated indeed. Thank you for you tireless (and so often thankless!) job, Con.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-38180804664255393742014-01-29T04:42:08.973+11:002014-01-29T04:42:08.973+11:00post-factum already knows ;-) ...
just to inform a...post-factum already knows ;-) ...<br />just to inform all you others: There's a new release out for the BFQ I/O scheduler: <br />__ v7 __ (for various actual and older kernels)<br /><br />Read the announcement and preliminary release notes here: https://groups.google.com/forum/?fromgroups=#!topic/bfq-iosched/n4A5602SETA<br /><br />and find the patches here: http://algo.ing.unimo.it/people/paolo/disk_sched/patches/?C=M;O=D<br /><br />Enjoy!<br />Greetings, Manuel KrauseAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-37560429078539283192014-01-29T02:27:22.658+11:002014-01-29T02:27:22.658+11:00Con, any news on 3.13-ck?Con, any news on 3.13-ck?Oleksandr Natalenkohttps://www.blogger.com/profile/12098091624630953604noreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-77504698889930070982013-12-24T14:01:28.160+11:002013-12-24T14:01:28.160+11:00Merry Xmas & Happy New Year!Merry Xmas & Happy New Year!Alfred Chenhttps://www.blogger.com/profile/03164306846702841944noreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-16137257674671012502013-12-24T09:09:24.716+11:002013-12-24T09:09:24.716+11:00@ck, your family & all other participants on...@ck, your family & all other participants on here:<br /><br />Merry Christmas & a Happy New Year !!!<br /><br />Let's keep up good work in 2014.<br /><br />Best wishes, Manuel KrauseAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-19453713813950154652013-12-13T02:01:42.155+11:002013-12-13T02:01:42.155+11:00Prepared another patch:
https://gist.github.com/9...Prepared another patch:<br /><br />https://gist.github.com/9ef1d65b05bba92aacc9<br /><br />Seems to work.Oleksandr Natalenkohttps://www.blogger.com/profile/12098091624630953604noreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-2005312268198506742013-12-11T19:50:27.476+11:002013-12-11T19:50:27.476+11:00Tested with no luck. Need your help.Tested with no luck. Need your help.Oleksandr Natalenkohttps://www.blogger.com/profile/12098091624630953604noreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-39235508914241223152013-12-11T08:09:35.861+11:002013-12-11T08:09:35.861+11:00Con, it seems that -ck breaks kernel compiling for...Con, it seems that -ck breaks kernel compiling for uni-processor machines with SMP disabled with the following error:<br /><br />kernel/sched/stats.c:38:3: error: implicit declaration of function "cpu_rq" [-Werror=implicit-function-declaration]<br /><br />I've prepared experimental patch (https://gist.github.com/307dac0e59bf5e0df451), but the guy reported the issue to me hasn't tested it yet, and I have some doubts that I do things right.<br /><br />Could you please give it a look?Oleksandr Natalenkohttps://www.blogger.com/profile/12098091624630953604noreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-5804961862047938422013-12-09T08:51:18.816+11:002013-12-09T08:51:18.816+11:00O.T.: Does there today exist ONE linux GUI based d...O.T.: Does there today exist ONE linux GUI based download-manager that allows pattern based downloads? For instance one directory, and I only want the "*z*.tx*" files without "reindeer" in the name. <br />I really drop some tears, as D4X, IIRC, did that in times long ago.<br /><br />Manuel KrauseAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-51946392496158644582013-12-09T04:50:44.586+11:002013-12-09T04:50:44.586+11:00I really can't confirm, that this patch is rel...I really can't confirm, that this patch is relevant, neither for performance nor for interactivity with 3.12.3+BFS+BFQ.<br />But I also don't see any negative impact when it's applied! :-?<br /><br />Unfortunately the search function in this blog's overall text is *eeks* unusable?!<br />I haven't found in this blog, when Alfred Chen firstly introduced his patch. The first problem report I've found, so far, is <br />http://ck-hack.blogspot.de/2012/08/35-ck1-bfs-424-for-linux-35.html?showComment=1345430636481#c8142340554192327796<br /> -- that was for kernel 3.5 / BFS 424! But when did he offer the patch? Or, did someone else make the patch (whom I haven't searched for?)?<br />The only useful thing it should be good for, is to fix the circular locking issue HE had ad bootup. Just my understanding as of now.<br /><br />Another bad thing: I've made bad experiences in the last days, with my policy to always update my MESA/Xorg/graphics drivers to the newest, when they come into the openSUSE repos. These updates may (and do) affect performance much more than one is able to estimate. Especially when updating the kernel, too, and both at once. (Never change more than one parameter when testing, yes, I know...) This is sth. for kernelOfTruth perhaps. ;-)<br /><br />Best regards, Manuel KrauseAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-50464157099620306722013-12-08T23:48:23.045+11:002013-12-08T23:48:23.045+11:00Add that to my time machine facilitated projects :...Add that to my time machine facilitated projects :sckhttps://www.blogger.com/profile/02904761195451530213noreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-27523243054737323982013-12-08T23:45:26.816+11:002013-12-08T23:45:26.816+11:00Con, is there any possibility to get urw patch for...Con, is there any possibility to get urw patch for BFS? There's only urw patch iself in -ck folder on server, but no patch that allows BFS to use urw.Oleksandr Natalenkohttps://www.blogger.com/profile/12098091624630953604noreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-11700799300107530752013-12-08T08:43:56.181+11:002013-12-08T08:43:56.181+11:00not sure if it's Chen's patch or the switc...not sure if it's Chen's patch or the switch from ck1 to ck2<br /><br />but the system really feels more responsive - also under load<br /><br />will give this more testing in the following days and see<br /><br />but I like this development =)kernelOfTruthnoreply@blogger.comtag:blogger.com,1999:blog-6469704299235308349.post-51344200067740080542013-12-07T22:41:58.149+11:002013-12-07T22:41:58.149+11:00Uups, that is odd, it seems paste.opensuse.org del...Uups, that is odd, it seems paste.opensuse.org deletes after some hours :(<br />I hope this stays longer:<br />http://paste.ubuntu.com/6534536/<br />Ralph UlrichAnonymousnoreply@blogger.com