Hi Alexander, Sorry for the delay. Has this been resolved in the meantime? On Thu, Jan 24, 2019 at 12:37:29PM +0300, Alexander Shiyan wrote: > I decided to change the size of the UBI volume for the root file system to 60 MB. > Now I get a weird OOM error. Turning on debug information shows a conflict, > but I do not quite understand where to look for the problem. > Where is the starting point to try to solve this problem? > > > malloc space: 0x95df8d40 -> 0x97df8d3f (size 32 MiB) > > Loading ARM Linux zImage '/dev/nand0.system.ubi.kernel' > __request_region ok: 0x92000000:0x922a244f The Kernel documentation recommends putting the Kernel 32MiB into SDRAM to avoid relocation. This is what we see here. > __request_region: 0x923a3000:0x95e02fff conflicts with 0x95df8d40:0x97df8d3f Now we try allocate space for the initrd above it which is 60MiB. This conflicts with the malloc space. So yes, you're out of memory. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
