From: peterx@redhat.com
To: qemu-devel@nongnu.org
Cc: Bryan Zhang <bryan.zhang@bytedance.com>,
Prasad Pandit <ppandit@redhat.com>,
Fabiano Rosas <farosas@suse.de>,
peterx@redhat.com, Yuan Liu <yuan1.liu@intel.com>,
Avihai Horon <avihaih@nvidia.com>,
Hao Xiang <hao.xiang@bytedance.com>
Subject: [PATCH 10/14] migration/multifd: Move total_normal_pages accounting
Date: Wed, 31 Jan 2024 18:31:07 +0800 [thread overview]
Message-ID: <20240131103111.306523-11-peterx@redhat.com> (raw)
In-Reply-To: <20240131103111.306523-1-peterx@redhat.com>
From: Peter Xu <peterx@redhat.com>
Just like the previous patch, move the accounting for total_normal_pages on
both src/dst sides into the packet fill/unfill procedures.
Signed-off-by: Peter Xu <peterx@redhat.com>
---
migration/multifd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/migration/multifd.c b/migration/multifd.c
index abc2746b6e..2224dc9833 100644
--- a/migration/multifd.c
+++ b/migration/multifd.c
@@ -290,6 +290,7 @@ static void multifd_send_fill_packet(MultiFDSendParams *p)
}
p->packets_sent++;
+ p->total_normal_pages += pages->num;
}
static int multifd_recv_unfill_packet(MultiFDRecvParams *p, Error **errp)
@@ -338,6 +339,7 @@ static int multifd_recv_unfill_packet(MultiFDRecvParams *p, Error **errp)
p->next_packet_size = be32_to_cpu(packet->next_packet_size);
p->packet_num = be64_to_cpu(packet->packet_num);
p->packets_recved++;
+ p->total_normal_pages += p->normal_num;
if (p->normal_num == 0) {
return 0;
@@ -715,7 +717,6 @@ static void *multifd_send_thread(void *opaque)
}
multifd_send_fill_packet(p);
- p->total_normal_pages += pages->num;
trace_multifd_send(p->id, packet_num, pages->num, p->flags,
p->next_packet_size);
@@ -1120,7 +1121,6 @@ static void *multifd_recv_thread(void *opaque)
p->flags &= ~MULTIFD_FLAG_SYNC;
trace_multifd_recv(p->id, p->packet_num, p->normal_num, flags,
p->next_packet_size);
- p->total_normal_pages += p->normal_num;
qemu_mutex_unlock(&p->mutex);
if (p->normal_num) {
--
2.43.0
next prev parent reply other threads:[~2024-01-31 10:32 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-31 10:30 [PATCH 00/14] migration/multifd: Refactor ->send_prepare() and cleanups peterx
2024-01-31 10:30 ` [PATCH 01/14] migration/multifd: Drop stale comment for multifd zero copy peterx
2024-01-31 10:30 ` [PATCH 02/14] migration/multifd: multifd_send_kick_main() peterx
2024-01-31 10:31 ` [PATCH 03/14] migration/multifd: Drop MultiFDSendParams.quit, cleanup error paths peterx
2024-01-31 15:05 ` Fabiano Rosas
2024-02-01 9:28 ` Peter Xu
2024-02-01 13:30 ` Fabiano Rosas
2024-02-02 0:21 ` Peter Xu
2024-01-31 10:31 ` [PATCH 04/14] migration/multifd: Postpone reset of MultiFDPages_t peterx
2024-01-31 15:27 ` Fabiano Rosas
2024-02-01 10:01 ` Peter Xu
2024-02-01 15:21 ` Fabiano Rosas
2024-02-02 0:28 ` Peter Xu
2024-02-02 0:37 ` Peter Xu
2024-02-02 12:15 ` Fabiano Rosas
2024-01-31 10:31 ` [PATCH 05/14] migration/multifd: Drop MultiFDSendParams.normal[] array peterx
2024-01-31 16:02 ` Fabiano Rosas
2024-01-31 10:31 ` [PATCH 06/14] migration/multifd: Separate SYNC request with normal jobs peterx
2024-01-31 18:45 ` Fabiano Rosas
2024-01-31 10:31 ` [PATCH 07/14] migration/multifd: Simplify locking in sender thread peterx
2024-01-31 20:21 ` Fabiano Rosas
2024-02-01 10:37 ` Peter Xu
2024-01-31 10:31 ` [PATCH 08/14] migration/multifd: Drop pages->num check " peterx
2024-01-31 21:19 ` Fabiano Rosas
2024-01-31 10:31 ` [PATCH 09/14] migration/multifd: Rename p->num_packets and clean it up peterx
2024-01-31 21:24 ` Fabiano Rosas
2024-01-31 10:31 ` peterx [this message]
2024-01-31 21:26 ` [PATCH 10/14] migration/multifd: Move total_normal_pages accounting Fabiano Rosas
2024-01-31 10:31 ` [PATCH 11/14] migration/multifd: Move trace_multifd_send|recv() peterx
2024-01-31 21:26 ` Fabiano Rosas
2024-01-31 10:31 ` [PATCH 12/14] migration/multifd: multifd_send_prepare_header() peterx
2024-01-31 21:32 ` Fabiano Rosas
2024-02-01 10:02 ` Peter Xu
2024-01-31 10:31 ` [PATCH 13/14] migration/multifd: Move header prepare/fill into send_prepare() peterx
2024-01-31 21:42 ` Fabiano Rosas
2024-02-01 10:15 ` Peter Xu
2024-02-02 3:57 ` Peter Xu
2024-01-31 10:31 ` [PATCH 14/14] migration/multifd: Forbid spurious wakeups peterx
2024-01-31 21:43 ` Fabiano Rosas
2024-02-01 6:01 ` Peter Xu
2024-01-31 22:49 ` [PATCH 00/14] migration/multifd: Refactor ->send_prepare() and cleanups Fabiano Rosas
2024-02-01 5:47 ` Peter Xu
2024-02-01 12:51 ` Avihai Horon
2024-02-01 21:46 ` Fabiano Rosas
2024-02-02 2:12 ` Peter Xu
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