Actually, all registrations are the same. If IO_MEM_ROM is set, we only
need to take care of not passing its value as the phys_offset.
Signed-off-by: Glauber Costa <[EMAIL PROTECTED]>
---
qemu/qemu-kvm.c | 31 +++++++++++--------------------
1 files changed, 11 insertions(+), 20 deletions(-)
diff --git a/qemu/qemu-kvm.c b/qemu/qemu-kvm.c
index c522a28..58a6d4a 100644
--- a/qemu/qemu-kvm.c
+++ b/qemu/qemu-kvm.c
@@ -776,26 +776,17 @@ void kvm_cpu_register_physical_memory(target_phys_addr_t
start_addr,
unsigned long phys_offset)
{
int r = 0;
- if (!(phys_offset & ~TARGET_PAGE_MASK)) {
- r = kvm_is_allocated_mem(kvm_context, start_addr, size);
- if (r)
- return;
- r = kvm_is_intersecting_mem(kvm_context, start_addr);
- if (r)
- kvm_create_mem_hole(kvm_context, start_addr, size);
- r = kvm_register_phys_mem(kvm_context, start_addr,
- phys_ram_base + phys_offset,
- size, 0);
- }
- if (phys_offset & IO_MEM_ROM) {
- phys_offset &= ~IO_MEM_ROM;
- r = kvm_is_intersecting_mem(kvm_context, start_addr);
- if (r)
- kvm_create_mem_hole(kvm_context, start_addr, size);
- r = kvm_register_phys_mem(kvm_context, start_addr,
- phys_ram_base + phys_offset,
- size, 0);
- }
+
+ phys_offset &= ~IO_MEM_ROM;
+ r = kvm_is_allocated_mem(kvm_context, start_addr, size);
+ if (r)
+ return;
+ r = kvm_is_intersecting_mem(kvm_context, start_addr);
+ if (r)
+ kvm_create_mem_hole(kvm_context, start_addr, size);
+ r = kvm_register_phys_mem(kvm_context, start_addr,
+ phys_ram_base + phys_offset,
+ size, 0);
if (r < 0) {
printf("kvm_cpu_register_physical_memory: failed\n");
exit(1);
--
1.5.5.1
--
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