On 2013-05-25 13:20, Paolo Bonzini wrote: > Il 25/05/2013 12:19, Jan Kiszka ha scritto: >> addr -= section->offset_within_address_space; >> - len = MIN(section->size - addr, len); > ^^^^^^^^^^^^^ ^^^^ > > This is the size of a section minus an offset in the section. > >> + diff = int128_sub(section->mr->size, int128_make64(addr)); > ^^^^^^^^^^^^^^^^^ ^^^^ > > This is the size of a region minus the same offset in the section. > >> + len = MIN(int128_get64(diff), len); >> >> /* Compute offset within MemoryRegion */ >> addr += section->offset_within_region; > > So this has to be moved above.
Right, fixed. > Do you have a branch pushed somewhere > that I can test against? git://git.kiszka.org/qemu.git queues/ioport Jan
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