On 01/22/2013 01:00 AM, [email protected] wrote: > The issue seems to be somewhat erratic, as I was able to run the latency > test for a couple of hours this morning without observing it. Now however, > it seems to show up on every boot (I don't believe I changed anything, but > it's possible). > > For reference, I'm booting from a SDHC partitioned as such: > 1) vfat 256 MB <-- This partition holds the first stage > bootloader, uboot, the device tree and the Kernel zImage > 2) ext4 768 MB <-- This partition is the rootfs (busybox + > xenomai) > > The kernel boot command line is: > bootargs = "console=ttyPS0,115200 root=/dev/mmcblk0p2 rw > earlyprintk rootfstype=ext4 rootwait devtmpfs.mount=1"; > > And I'm using the uboot compilation shipped with the ZedBoard. > > My ipipe port can be found here: > git://github.com/mfornero/ipipe.git
At a quick glance, you are missing this change: http://xenomai.org/index.php/I-pipe-core:ArmPorting#GPIOs_as_interrupt_sources In drivers/gpio/gpio-xilinxps.c -- Gilles. _______________________________________________ Xenomai mailing list [email protected] http://www.xenomai.org/mailman/listinfo/xenomai
