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Re: [Qemu-devel] Question about hcd-ohci and address_space_translate
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From: |
BALATON Zoltan |
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Subject: |
Re: [Qemu-devel] Question about hcd-ohci and address_space_translate |
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Date: |
Fri, 30 May 2014 11:57:47 +0200 (CEST) |
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User-agent: |
Alpine 2.02 (LMD 1266 2009-07-14) |
On Fri, 30 May 2014, BALATON Zoltan wrote:
On Fri, 30 May 2014, Paolo Bonzini wrote:
Il 30/05/2014 00:33, BALATON Zoltan ha scritto:
Can you get the output of "info mtree" at the point where the unassigned
access happens?
More exactly at the beginning of ohci_read_hcca it is the following. (No
difference in RAM and ohci addresses though.)
memory
0000000000000000-ffffffffffffffff (prio 0, RW): system
0000000000000000-0000000007ffffff (prio 0, RW): ppc_core99.ram
0000000080000000-00000000efffffff (prio 0, RW): alias pci-hole @pci-mmio
0000000080000000-00000000efffffff
00000000f0000510-00000000f0000511 (prio 0, RW): fwcfg.ctl
00000000f0000512-00000000f0000512 (prio 0, RW): fwcfg.data
00000000f0800000-00000000f0800fff (prio 0, RW): pci-conf-idx
00000000f0c00000-00000000f0c00fff (prio 0, RW): pci-conf-data
00000000f2000000-00000000f27fffff (prio 0, RW): alias isa_mmio @io
0000000000000000-00000000007fffff
00000000f8000000-00000000f8000fff (prio 0, RW): unin
00000000fff00000-00000000ffffffff (prio 0, R-): ppc_core99.bios
00000000fff04000-00000000fff07fff (prio 0, RW): macio-nvram
I/O
0000000000000000-000000000000ffff (prio 0, RW): io
00000000000001ce-00000000000001ce (prio 0, RW): vbe
00000000000001d0-00000000000001d0 (prio 0, RW): vbe
00000000000003b4-00000000000003b5 (prio 0, RW): vga
00000000000003ba-00000000000003ba (prio 0, RW): vga
00000000000003c0-00000000000003cf (prio 0, RW): vga
00000000000003d4-00000000000003d5 (prio 0, RW): vga
00000000000003da-00000000000003da (prio 0, RW): vga
u3-agp
macio-newworld
pci-ohci
VGA
aliases
pci-mmio
0000000000000000-00000000ffffffff (prio 0, RW): pci-mmio
00000000000a0000-00000000000bffff (prio 1, RW): vga-lowmem
0000000080000000-000000008007ffff (prio 1, RW): macio
0000000080008000-0000000080008fff (prio 0, RW): dbdma
0000000080012000-00000000800120ff (prio 0, RW): escc-legacy
0000000080012000-0000000080012001 (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000000-0000000000000001
0000000080012002-0000000080012003 (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000020-0000000000000021
0000000080012004-0000000080012005 (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000010-0000000000000011
0000000080012006-0000000080012007 (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000030-0000000000000031
0000000080012008-0000000080012009 (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000040-0000000000000041
000000008001200a-000000008001200b (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000050-0000000000000051
0000000080012060-0000000080012061 (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000060-0000000000000061
0000000080012070-0000000080012071 (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000070-0000000000000071
0000000080012080-0000000080012081 (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000070-0000000000000071
0000000080012090-0000000080012091 (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000080-0000000000000081
00000000800120a0-00000000800120a1 (prio 0, RW): alias escc-legacy-port
@escc-bar 0000000000000090-0000000000000091
00000000800120b0-00000000800120b1 (prio 0, RW): alias escc-legacy-port
@escc-bar 00000000000000a0-00000000000000a1
00000000800120c0-00000000800120c1 (prio 0, RW): alias escc-legacy-port
@escc-bar 00000000000000b0-00000000000000b1
00000000800120d0-00000000800120d1 (prio 0, RW): alias escc-legacy-port
@escc-bar 00000000000000c0-00000000000000c1
00000000800120e0-00000000800120e1 (prio 0, RW): alias escc-legacy-port
@escc-bar 00000000000000d0-00000000000000d1
00000000800120f0-00000000800120f1 (prio 0, RW): alias escc-legacy-port
@escc-bar 00000000000000e0-00000000000000e1
0000000080013000-000000008001303f (prio 0, RW): alias escc-bar @escc
0000000000000000-000000000000003f
0000000080015000-0000000080015fff (prio 0, RW): timer
0000000080016000-0000000080017fff (prio 0, RW): cuda
0000000080020000-0000000080020fff (prio 0, RW): pmac-ide
0000000080021000-0000000080021fff (prio 0, RW): pmac-ide
0000000080040000-000000008007ffff (prio 0, RW): openpic
0000000080040000-00000000800410ef (prio 0, RW): glb
00000000800410f0-000000008004130f (prio 0, RW): tmr
0000000080050000-0000000080051fff (prio 0, RW): src
0000000080060000-000000008007f0ff (prio 0, RW): cpu
0000000080080000-00000000800800ff (prio 1, RW): ohci
io
0000000000000000-000000000000ffff (prio 0, RW): io
00000000000001ce-00000000000001ce (prio 0, RW): vbe
00000000000001d0-00000000000001d0 (prio 0, RW): vbe
00000000000003b4-00000000000003b5 (prio 0, RW): vga
00000000000003ba-00000000000003ba (prio 0, RW): vga
00000000000003c0-00000000000003cf (prio 0, RW): vga
00000000000003d4-00000000000003d5 (prio 0, RW): vga
00000000000003da-00000000000003da (prio 0, RW): vga
escc-bar
0000000000013000-000000000001303f (prio 0, RW): alias escc-bar @escc
0000000000000000-000000000000003f
escc
0000000000000000-000000000000003f (prio 0, RW): escc