On 02/26/13 02:12, Josh Boyer wrote: > On Tue, Feb 26, 2013 at 01:05:05AM +0100, poma wrote: >> On 02/25/13 01:22, Antti Palosaari wrote: >> […] >>>>> Poma, you should probably just start filing bugs for things you hit. >>>>> In this case, the skge backtrace is just a warning but it can be fixed >>>>> up relatively easily. >>>>> >>>> >>>> https://bugzilla.redhat.com/show_bug.cgi?id=914994 >>>> Josh, Mauro thanks for the overview. :) >>>> Antti, cheers. ;) >>>> >>>> poma >>> >>> I cannot see these warnings at all. What is Kernel option to enable >>> those debug(?) warnings? From which menu it could be located when make >>> menuconfig ? >>> >> >> http://kojipkgs.fedoraproject.org/packages/kernel/3.9.0/0.rc0.git7.1.fc19/data/logs/x86_64/build.log >> Even after reapplying Stephen's "skge: check for PCI dma mapping >> errors"[1] from David's 'net-next' tree, no luck. >> … >> WARNING: at lib/dma-debug.c:933 check_unmap+0x47b/0x960() >> skge 0000:01:09.0: DMA-API: device driver failed to check map >> error[device address=0x000000010287094a] [size=90 bytes] [mapped as single] >> … > > I'm confused. You pointed to the build I did this morning, which > definitely doesn't include the commit you mentioned. Are you saying you > took this morning's build and applied the patch yourself? If so, did it > really get applied? Do you have logs? Do you have more than just that > tiny snippet of error message? > build.log is for Antti's eyes only. :) Logs are virtually the same, with or without that *old* commit, which is actually replaced by this one[1]. So of course it isn't in 3.9.0-0.rc0.git7.1.fc19.x86_64. ;) Building particular module groups(skge & Co.) rather than build an entire kernel tree isn't big deal, likewise. You know that better than me. ;) The real question is whether someone will help squeeze this bug. Cheers, poma [1] http://git.kernel.org/?p=linux/kernel/git/davem/net-next.git;a=commit;h=aadf1f0fc851d71095d2773bcda73e1423e6b730 _______________________________________________ kernel mailing list kernel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kernel
