diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2021-11-26 20:51:45 +0000 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2021-11-26 20:51:45 +0000 |
| commit | 20ea113790c22e5fc8dd0051baa359e4fa083425 (patch) | |
| tree | a64dbfef9f4e41db253a1d8f240bf6b060639b27 /sys/src/9/port/usbxhci.c | |
| parent | add3a0a4da2f46f69a87782699e77c794a8b2cb9 (diff) | |
kernel: support large 64-bit pci membars, increase pc64 VMAPSIZE to 1TB
This makes vmap()/vunmap() take a vlong size argument,
and change the type of Pci.mem[].size to vlong as well.
Even if vmap() wont support large mappings, it is nice to
get the original unruncated value for error checking.
pc64 needs a bigger VMAP window, as system76 pangolin
puts the framebuffer at a physical address > 512GB.
Diffstat (limited to 'sys/src/9/port/usbxhci.c')
| -rw-r--r-- | sys/src/9/port/usbxhci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/src/9/port/usbxhci.c b/sys/src/9/port/usbxhci.c index df0742975..cf6c489fe 100644 --- a/sys/src/9/port/usbxhci.c +++ b/sys/src/9/port/usbxhci.c @@ -1814,7 +1814,7 @@ scanpci(void) io = p->mem[0].bar & ~0x0f; if(io == 0) continue; - print("usbxhci: %#x %#x: port %llux size %d irq %d\n", + print("usbxhci: %#x %#x: port %llux size %lld irq %d\n", p->vid, p->did, io, p->mem[0].size, p->intl); mmio = vmap(io, p->mem[0].size); if(mmio == nil){ |