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Re: [Qemu-devel] [PATCH] scripts: Fix dump-guest-memory.py for MemoryReg


From: Laszlo Ersek
Subject: Re: [Qemu-devel] [PATCH] scripts: Fix dump-guest-memory.py for MemoryRegion.ram_block removal
Date: Mon, 7 Mar 2016 11:08:45 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0

On 03/07/16 10:45, Fam Zheng wrote:
> On Mon, 03/07 10:37, Laszlo Ersek wrote:
>> On 03/07/16 10:17, Fam Zheng wrote:
>>> Signed-off-by: Fam Zheng <address@hidden>
>>>
>>> ---
>>>
>>> This goes after "[PATCH v2 4/7] memory: Drop MemoryRegion.ram_addr" (or
>>> squashed into it if we want strict synchronization).
>>> ---
>>>  scripts/dump-guest-memory.py | 2 +-
>>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/scripts/dump-guest-memory.py b/scripts/dump-guest-memory.py
>>> index f274bf8..c0a2e99 100644
>>> --- a/scripts/dump-guest-memory.py
>>> +++ b/scripts/dump-guest-memory.py
>>> @@ -352,7 +352,7 @@ def memory_region_get_ram_ptr(memory_region):
>>>          return 
>>> (memory_region_get_ram_ptr(memory_region["alias"].dereference())
>>>                  + memory_region["alias_offset"])
>>>  
>>> -    return qemu_get_ram_ptr(memory_region["ram_addr"] & TARGET_PAGE_MASK)
>>> +    return qemu_get_ram_ptr(memory_region["ram_block"]["offset"])
>>>  
>>>  
>>>  def get_guest_phys_blocks():
>>>
>>
>> I didn't follow your series, and I've by now forgotten most of the dump
>> stuff, but if you tested the above with GDB, I can ack it.
> 
> For the record, yes, I've tested it on top of this series and the command 
> works
> for me.

Fantastic, thanks a lot!
Laszlo

>>
>> Acked-by: Laszlo Ersek <address@hidden>
>>
>> I hope that Janosch can chime in as well.
>>
>> Thanks
>> Laszlo




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