Hi, Taylor R Campbell <[email protected]> writes:
>> Date: Thu, 23 Dec 2021 14:56:19 +0000 >> From: Taylor R Campbell <[email protected]> >> >> I'm wondering whether the two bus_space_maps in intel_opregion_setup >> overlap, and whether one needs to be a bus_space_subregion or >> something. > > Never mind, that's a red herring and obviously not what's happening > here. > > Maybe it's bus_space_alloc that's taking the address, not > bus_space_map or bus_space_reserve at all? Can you put the same > db_stacktrace treatment into extent_alloc_subregion1? Maybe every > time an extent_region is inserted into the list or every time anything > writes to er_start, print its address, start, end, and stack trace? I will add db_stacktrace() to extent_alloc_subregion1() not to extent_alloc_subregion(). Please give me some minutes. -- Ryo ONODERA // [email protected] PGP fingerprint = 82A2 DC91 76E0 A10A 8ABB FD1B F404 27FA C7D1 15F3
