From 8eb8ea8cf070ac88d8caa50c4a0cfc9e00398616 Mon Sep 17 00:00:00 2001 From: Prasad Pandit Date: Fri, 11 Apr 2025 17:15:28 +0530 Subject: [PATCH 01/33] migration/multifd: move macros to multifd header RH-Author: Prasad Pandit 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 RH-Acked-by: Miroslav Rezanina 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 Signed-off-by: Prasad Pandit Reviewed-by: Peter Xu Message-ID: <20250411114534.3370816-2-ppandit@redhat.com> Signed-off-by: Fabiano Rosas (cherry picked from commit 56e3c89f44ecebc946fbe4ffed325d1a79b26e38) Signed-off-by: Prasad Pandit --- 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