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Re: [PATCH 03/11] multifd: Fill offset and block for reception
From: |
Juan Quintela |
Subject: |
Re: [PATCH 03/11] multifd: Fill offset and block for reception |
Date: |
Mon, 22 Nov 2021 10:26:54 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) |
Richard Henderson <richard.henderson@linaro.org> wrote:
> On 11/19/21 5:58 PM, Juan Quintela wrote:
>> We were using the iov directly, but we will need this info on the
>> following patch.
>> Signed-off-by: Juan Quintela <quintela@redhat.com>
>> ---
>> migration/multifd.c | 2 ++
>> 1 file changed, 2 insertions(+)
>> diff --git a/migration/multifd.c b/migration/multifd.c
>> index 7c9deb1921..e2adcdffa1 100644
>> --- a/migration/multifd.c
>> +++ b/migration/multifd.c
>> @@ -364,6 +364,8 @@ static int multifd_recv_unfill_packet(MultiFDRecvParams
>> *p, Error **errp)
>> offset, block->used_length);
>> return -1;
>> }
>> + p->pages->offset[i] = offset;
>> + p->pages->block = block;
>> p->pages->iov[i].iov_base = block->host + offset;
>> p->pages->iov[i].iov_len = qemu_target_page_size();
>> }
>>
>
> Block should be stored one outside the loop.
Done.
Thanks, Juan.
- [PATCH 00/11] migration: Make multifd use only one write on the send path, Juan Quintela, 2021/11/19
- [PATCH 03/11] multifd: Fill offset and block for reception, Juan Quintela, 2021/11/19
- [PATCH 01/11] migration: Remove is_zero_range(), Juan Quintela, 2021/11/19
- [PATCH 06/11] migration: Move iov from pages to params, Juan Quintela, 2021/11/19
- [PATCH 05/11] multifd: Make zlib compression method not use iovs, Juan Quintela, 2021/11/19
- [PATCH 07/11] multifd: Make zlib use iov's, Juan Quintela, 2021/11/19
- [PATCH 04/11] multifd: Make zstd compression method not use iovs, Juan Quintela, 2021/11/19
- [PATCH 08/11] multifd: Make zstd use iov's, Juan Quintela, 2021/11/19
- [PATCH 02/11] dump: Remove is_zero_page(), Juan Quintela, 2021/11/19