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Re: [Qemu-devel] suspend/resume not working on tip due to 59abb06
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From: |
Stefan Berger |
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Subject: |
Re: [Qemu-devel] suspend/resume not working on tip due to 59abb06 |
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Date: |
Fri, 27 Jan 2012 16:27:37 -0500 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110928 Fedora/3.1.15-1.fc14 Lightning/1.0b3pre Thunderbird/3.1.15 |
On 01/27/2012 04:10 PM, Stefan Berger wrote:
After bisecting the following commit seems to be the culprit for the
suspend/resume problems that I am seeing with the current tip
(73093354418602a2ff5e43cb91a21b17fbf047d8).
commit 59abb06198ee9471e29c970f294eae80c0b39be1
Author: Blue Swirl <address@hidden>
Date: Sun Jan 22 11:00:44 2012 +0000
Once I revert this patch on the tip everything works fine again...
Stefan
And this patch here gets it to work:
diff --git a/exec-obsolete.h b/exec-obsolete.h
index 03cf35e..a673386 100644
--- a/exec-obsolete.h
+++ b/exec-obsolete.h
@@ -101,7 +101,7 @@ static inline void
cpu_physical_memory_mask_dirty_range(ram_
end = start + length;
mask = ~dirty_flags;
p = ram_list.phys_dirty + (start >> TARGET_PAGE_BITS);
- for (addr = start; addr <= end; addr += TARGET_PAGE_SIZE) {
+ for (addr = start; addr < end; addr += TARGET_PAGE_SIZE) {
*p++ &= mask;
}
}