ebd0a23ab5
- kvm-migration-multifd-move-macros-to-multifd-header.patch [RHEL-59697] - kvm-migration-refactor-channel-discovery-mechanism.patch [RHEL-59697] - kvm-migration-Add-save_postcopy_prepare-savevm-handler.patch [RHEL-59697] - kvm-migration-ram-Implement-save_postcopy_prepare.patch [RHEL-59697] - kvm-tests-qtest-migration-consolidate-set-capabilities.patch [RHEL-59697] - kvm-migration-write-zero-pages-when-postcopy-enabled.patch [RHEL-59697] - kvm-migration-enable-multifd-and-postcopy-together.patch [RHEL-59697] - kvm-migration-Add-qtest-for-migration-over-RDMA.patch [RHEL-59697] - kvm-qtest-migration-rdma-Enforce-RLIMIT_MEMLOCK-128MB-re.patch [RHEL-59697] - kvm-qtest-migration-rdma-Add-test-for-rdma-migration-wit.patch [RHEL-59697] - kvm-tests-qtest-migration-add-postcopy-tests-with-multif.patch [RHEL-59697] - kvm-file-posix-Fix-aio-threads-performance-regression-af.patch [RHEL-96854] - kvm-block-remove-outdated-comments-about-AioContext-lock.patch [RHEL-88561] - kvm-block-move-drain-outside-of-read-locked-bdrv_reopen_.patch [RHEL-88561] - kvm-block-snapshot-move-drain-outside-of-read-locked-bdr.patch [RHEL-88561] - kvm-block-move-drain-outside-of-read-locked-bdrv_inactiv.patch [RHEL-88561] - kvm-block-mark-bdrv_parent_change_aio_context-GRAPH_RDLO.patch [RHEL-88561] - kvm-block-mark-change_aio_ctx-callback-and-instances-as-.patch [RHEL-88561] - kvm-block-mark-bdrv_child_change_aio_context-GRAPH_RDLOC.patch [RHEL-88561] - kvm-block-move-drain-outside-of-bdrv_change_aio_context-.patch [RHEL-88561] - kvm-block-move-drain-outside-of-bdrv_try_change_aio_cont.patch [RHEL-88561] - kvm-block-move-drain-outside-of-bdrv_attach_child_common.patch [RHEL-88561] - kvm-block-move-drain-outside-of-bdrv_set_backing_hd_drai.patch [RHEL-88561] - kvm-block-move-drain-outside-of-bdrv_root_attach_child.patch [RHEL-88561] - kvm-block-move-drain-outside-of-bdrv_attach_child.patch [RHEL-88561] - kvm-block-move-drain-outside-of-quorum_add_child.patch [RHEL-88561] - kvm-block-move-drain-outside-of-bdrv_root_unref_child.patch [RHEL-88561] - kvm-block-move-drain-outside-of-quorum_del_child.patch [RHEL-88561] - kvm-blockdev-drain-while-unlocked-in-internal_snapshot_a.patch [RHEL-88561] - kvm-blockdev-drain-while-unlocked-in-external_snapshot_a.patch [RHEL-88561] - kvm-block-mark-bdrv_drained_begin-and-friends-as-GRAPH_U.patch [RHEL-88561] - kvm-iotests-graph-changes-while-io-remove-image-file-aft.patch [RHEL-88561] - kvm-iotests-graph-changes-while-io-add-test-case-with-re.patch [RHEL-88561] - Resolves: RHEL-59697 (Allow multifd+postcopy features being enabled together, but only use multifd during precopy ) - Resolves: RHEL-96854 (Performance Degradation(aio=threads) between Upstream Commit b75c5f9 and 984a32f) - Resolves: RHEL-88561 (qemu graph deadlock during job-dismiss)
64 lines
2.0 KiB
Diff
64 lines
2.0 KiB
Diff
From 8eb8ea8cf070ac88d8caa50c4a0cfc9e00398616 Mon Sep 17 00:00:00 2001
|
|
From: Prasad Pandit <pjp@fedoraproject.org>
|
|
Date: Fri, 11 Apr 2025 17:15:28 +0530
|
|
Subject: [PATCH 01/33] migration/multifd: move macros to multifd header
|
|
|
|
RH-Author: Prasad Pandit <None>
|
|
RH-MergeRequest: 390: migration: allow to enable multifd+postcopy features together, but use multifd during precopy only
|
|
RH-Jira: RHEL-59697
|
|
RH-Acked-by: Juraj Marcin <None>
|
|
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
|
|
RH-Commit: [1/11] 438135a73f4247ac3d35f2798b7ca75b0b55cbd8 (pjp/cs-qemu-kvm)
|
|
|
|
Move MULTIFD_ macros to the header file so that
|
|
they are accessible from other source files.
|
|
|
|
Jira: https://issues.redhat.com/browse/RHEL-59697
|
|
Reviewed-by: Fabiano Rosas <farosas@suse.de>
|
|
Signed-off-by: Prasad Pandit <pjp@fedoraproject.org>
|
|
Reviewed-by: Peter Xu <peterx@redhat.com>
|
|
Message-ID: <20250411114534.3370816-2-ppandit@redhat.com>
|
|
Signed-off-by: Fabiano Rosas <farosas@suse.de>
|
|
(cherry picked from commit 56e3c89f44ecebc946fbe4ffed325d1a79b26e38)
|
|
Signed-off-by: Prasad Pandit <ppandit@redhat.com>
|
|
---
|
|
migration/multifd.c | 5 -----
|
|
migration/multifd.h | 5 +++++
|
|
2 files changed, 5 insertions(+), 5 deletions(-)
|
|
|
|
diff --git a/migration/multifd.c b/migration/multifd.c
|
|
index dfb5189f0e..6139cabe44 100644
|
|
--- a/migration/multifd.c
|
|
+++ b/migration/multifd.c
|
|
@@ -36,11 +36,6 @@
|
|
#include "io/channel-socket.h"
|
|
#include "yank_functions.h"
|
|
|
|
-/* Multiple fd's */
|
|
-
|
|
-#define MULTIFD_MAGIC 0x11223344U
|
|
-#define MULTIFD_VERSION 1
|
|
-
|
|
typedef struct {
|
|
uint32_t magic;
|
|
uint32_t version;
|
|
diff --git a/migration/multifd.h b/migration/multifd.h
|
|
index 2d337e7b3b..9b6d81e7ed 100644
|
|
--- a/migration/multifd.h
|
|
+++ b/migration/multifd.h
|
|
@@ -49,6 +49,11 @@ bool multifd_queue_page(RAMBlock *block, ram_addr_t offset);
|
|
bool multifd_recv(void);
|
|
MultiFDRecvData *multifd_get_recv_data(void);
|
|
|
|
+/* Multiple fd's */
|
|
+
|
|
+#define MULTIFD_MAGIC 0x11223344U
|
|
+#define MULTIFD_VERSION 1
|
|
+
|
|
/* Multifd Compression flags */
|
|
#define MULTIFD_FLAG_SYNC (1 << 0)
|
|
|
|
--
|
|
2.39.3
|
|
|