On Mon, Nov 16, 2020 at 10:14:04AM +0530, Faiyaz Mohammed wrote: > It is useful to know the exact caller of memblock_phys_alloc_range() to > track early memory reservations during development. > > Currently, when memblock debugging is enabled, the allocations done with > memblock_phys_alloc_range() are only reported at memblock_reserve(): > > [ 0.000000] memblock_reserve: [0x000000023fc6b000-0x000000023fc6bfff] > memblock_alloc_range_nid+0xc0/0x188 > > Add memblock_dbg() to memblock_phys_alloc_range() to get details about > its usage. > > For example: > > [ 0.000000] memblock_phys_alloc_range: 4096 bytes align=0x1000 > from=0x0000000000000000 max_addr=0x0000000000000000 > early_pgtable_alloc+0x24/0x178 > [ 0.000000] memblock_reserve: [0x000000023fc6b000-0x000000023fc6bfff] > memblock_alloc_range_nid+0xc0/0x188 > > Signed-off-by: Faiyaz Mohammed <[email protected]>
Applied, thanks!
