On 2019-05-02 9:43 a.m., Mikulas Patocka wrote: > My obeservation is: > > CONFIG_FLATMEM_MANUAL=y - doesn't compile. With the Helge's patch, it > compiles and works - but it only sees the first 1GiB of memory. I didn't test FLATMEM. > > CONFIG_SPARSEMEM_MANUAL=y, CONFIG_SPARSEMEM_VMEMMAP=n - works. > CONFIG_SPARSEMEM_MANUAL=y, CONFIG_SPARSEMEM_VMEMMAP=y - hangs on boot. I thought I selected CONFIG_SPARSEMEM_VMEMMAP but will check. Have multiple builds with original SPARSEMEM patch that were okay. Dave -- John David Anglin dave.anglin@xxxxxxxx
