Le 03/09/2013 20:10, John Baldwin a écrit :
Yes, orm0 is eating it. Try this along with using RF_SHAREABLE in your
call to BUS_ALLOC_RESOURCE():
Index: x86/isa/orm.c
(...)
- res = bus_alloc_resource_any(child, SYS_RES_MEMORY, &rid, 0);
+ res = bus_alloc_resource_any(child, SYS_RES_MEMORY, &rid,
+ RF_SHAREABLE);
I tried this patch + RF_SHAREABLE in vga_pci.c but without success. In
the call to BUS_ALLOC_RESOURCE in vga_pci.c, I tried with various
"parents"/"grand-parents" but it always returns NULL.
--
Jean-Sébastien Pédron
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