Displaying 2 results from an estimated 2 matches for "memf_bit".
2008 Aug 12
4
Not enough RAM for domain 0 allocation.
...e Xen with a diskless workstation.
My system has 3G of RAM. I have built a ramdisk (whose size is 450M) and
I''m trying to load everything in memory (Xen,Dom0 and the ramdisk).
In the file arch/x86/domain_build.c the function alloc_domheap_pages
is invoked page=alloc_domheap_pages(d,order,MEMF_bit(30); // in my case
order =17
This function returns a NULL pointer, which generates the error "Not enough
RAM for domain 0 allocation"
It seems that if the total size of hypervisor+dom0+ramdisk is less than 256M
everything works, if it is bigger than that I got that problem.
Is there an...
2020 Jul 18
25
[PATCH 00/12] Bunch of patches for cross-compilatio + RP4
Initially out there as #965245.
I strongly prefer to build ARM64 packages on non-ARM systems. Something
about my main build machine having twice the cores and twice the clock
speed. As such after many builds I've managed to generate a set of
patches which appear to mostly function to get functioning cross-builds
of Xen.
These are NOT a 100% solution. Some packaging hacks were needed. In