Displaying 4 results from an estimated 4 matches for "io_mem_shift".
2006 Jul 17
3
[Patch] Fix cirrus and rt8139 co-exist issue
...85,7 @@
start = mmio[i].start;
end = mmio[i].start + mmio[i].size;
- if ((addr >= start) && (addr <= end)){
+ if ((addr >= start) && (addr < end)){
return (mmio[i].io_index >> IO_MEM_SHIFT) &
(IO_MEM_NB_ENTRIES - 1);
}
}
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2012 Jan 31
3
qemu-dm: unregister_iomem() broken?
...problem at hand *and* doesn''t break
what it was supposed to be sued for originally, I''ll do a formal
submission.
Thanks, Jan
--- a/i386-dm/exec-dm.c
+++ b/i386-dm/exec-dm.c
@@ -360,7 +360,7 @@ void cpu_unregister_io_memory(int io_tab
int io_index = io_table_address >> IO_MEM_SHIFT;
for (i = 0; i < mmio_cnt; i++) {
- if (mmio[i].size && mmio[i].io_index == io_index) {
+ if (mmio[i].io_index == io_index) {
mmio[i].start = mmio[i].size = 0;
break;
}
@@ -466,12 +466,16 @@ static int iomem_index(target_phys_addr_
void unregister_iomem(target_phys_...
2006 Jul 25
6
[PATCH][QEMU] Add IA64-specific code for new qemu.
This patch adds the ia64-specific code for new Qemu .
In addition, some ia64 patches aren''t checked into xen-unstable.hg, so I
reversed the related logic temporarily. Once sync with
xen-ia64-unstable.hg, the logic will regain automatically.
Thanks & Best Regards
-Xiantao
OTC,Intel Corporation
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2010 Aug 12
59
[PATCH 00/15] RFC xen device model support
Hi all,
this is the long awaited patch series to add xen device model support in
qemu; the main author is Anthony Perard.
Developing this series we tried to come up with the cleanest possible
solution from the qemu point of view, limiting the amount of changes to
common code as much as possible. The end result still requires a couple
of hooks in piix_pci but overall the impact should be very