6ee9df2871
- kvm-migration-Attempt-disk-reactivation-in-more-failure-.patch [bz#2058982] - kvm-util-mmap-alloc-qemu_fd_getfs.patch [bz#2057267] - kvm-vl.c-Create-late-backends-before-migration-object.patch [bz#2057267] - kvm-migration-postcopy-Detect-file-system-on-dest-host.patch [bz#2057267] - kvm-migration-mark-mixed-functions-that-can-suspend.patch [bz#2057267] - kvm-postcopy-ram-do-not-use-qatomic_mb_read.patch [bz#2057267] - kvm-migration-remove-extra-whitespace-character-for-code.patch [bz#2057267] - kvm-migration-Merge-ram_counters-and-ram_atomic_counters.patch [bz#2057267] - kvm-migration-Update-atomic-stats-out-of-the-mutex.patch [bz#2057267] - kvm-migration-Make-multifd_bytes-atomic.patch [bz#2057267] - kvm-migration-Make-dirty_sync_missed_zero_copy-atomic.patch [bz#2057267] - kvm-migration-Make-precopy_bytes-atomic.patch [bz#2057267] - kvm-migration-Make-downtime_bytes-atomic.patch [bz#2057267] - kvm-migration-Make-dirty_sync_count-atomic.patch [bz#2057267] - kvm-migration-Make-postcopy_requests-atomic.patch [bz#2057267] - kvm-migration-Rename-duplicate-to-zero_pages.patch [bz#2057267] - kvm-migration-Rename-normal-to-normal_pages.patch [bz#2057267] - kvm-migration-rename-enabled_capabilities-to-capabilitie.patch [bz#2057267] - kvm-migration-Pass-migrate_caps_check-the-old-and-new-ca.patch [bz#2057267] - kvm-migration-move-migration_global_dump-to-migration-hm.patch [bz#2057267] - kvm-spice-move-client_migrate_info-command-to-ui.patch [bz#2057267] - kvm-migration-Create-migrate_cap_set.patch [bz#2057267] - kvm-migration-Create-options.c.patch [bz#2057267] - kvm-migration-Move-migrate_colo_enabled-to-options.c.patch [bz#2057267] - kvm-migration-Move-migrate_use_compression-to-options.c.patch [bz#2057267] - kvm-migration-Move-migrate_use_events-to-options.c.patch [bz#2057267] - kvm-migration-Move-migrate_use_multifd-to-options.c.patch [bz#2057267] - kvm-migration-Move-migrate_use_zero_copy_send-to-options.patch [bz#2057267] - kvm-migration-Move-migrate_use_xbzrle-to-options.c.patch [bz#2057267] - kvm-migration-Move-migrate_use_block-to-options.c.patch [bz#2057267] - kvm-migration-Move-migrate_use_return-to-options.c.patch [bz#2057267] - kvm-migration-Create-migrate_rdma_pin_all-function.patch [bz#2057267] - kvm-migration-Move-migrate_caps_check-to-options.c.patch [bz#2057267] - kvm-migration-Move-qmp_query_migrate_capabilities-to-opt.patch [bz#2057267] - kvm-migration-Move-qmp_migrate_set_capabilities-to-optio.patch [bz#2057267] - kvm-migration-Move-migrate_cap_set-to-options.c.patch [bz#2057267] - kvm-migration-Move-parameters-functions-to-option.c.patch [bz#2057267] - kvm-migration-Use-migrate_max_postcopy_bandwidth.patch [bz#2057267] - kvm-migration-Move-migrate_use_block_incremental-to-opti.patch [bz#2057267] - kvm-migration-Create-migrate_throttle_trigger_threshold.patch [bz#2057267] - kvm-migration-Create-migrate_checkpoint_delay.patch [bz#2057267] - kvm-migration-Create-migrate_max_cpu_throttle.patch [bz#2057267] - kvm-migration-Move-migrate_announce_params-to-option.c.patch [bz#2057267] - kvm-migration-Create-migrate_cpu_throttle_initial-to-opt.patch [bz#2057267] - kvm-migration-Create-migrate_cpu_throttle_increment-func.patch [bz#2057267] - kvm-migration-Create-migrate_cpu_throttle_tailslow-funct.patch [bz#2057267] - kvm-migration-Move-migrate_postcopy-to-options.c.patch [bz#2057267] - kvm-migration-Create-migrate_max_bandwidth-function.patch [bz#2057267] - kvm-migration-Move-migrate_use_tls-to-options.c.patch [bz#2057267] - kvm-migration-Move-qmp_migrate_set_parameters-to-options.patch [bz#2057267] - kvm-migration-Allow-postcopy_ram_supported_by_host-to-re.patch [bz#2057267] - kvm-block-bdrv-blk_co_unref-for-calls-in-coroutine-conte.patch [bz#2185688] - kvm-block-Don-t-call-no_coroutine_fns-in-qmp_block_resiz.patch [bz#2185688] - kvm-iotests-Use-alternative-CPU-type-that-is-not-depreca.patch [bz#2185688] - kvm-iotests-Test-resizing-image-attached-to-an-iothread.patch [bz#2185688] - kvm-Enable-Linux-io_uring.patch [bz#1947230] - Resolves: bz#2058982 (Qemu core dump if cut off nfs storage during migration) - Resolves: bz#2057267 (Migration with postcopy fail when vm set with shared memory) - Resolves: bz#2185688 ([qemu-kvm] no response with QMP command block_resize) - Resolves: bz#1947230 (Enable QEMU support for io_uring in RHEL9)
69 lines
2.5 KiB
Diff
69 lines
2.5 KiB
Diff
From 4c6af064277b5445b31db4a598e1c4402ba56452 Mon Sep 17 00:00:00 2001
|
|
From: Juan Quintela <quintela@redhat.com>
|
|
Date: Tue, 11 Apr 2023 17:38:11 +0200
|
|
Subject: [PATCH 13/56] migration: Make downtime_bytes atomic
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
RH-Author: Peter Xu <peterx@redhat.com>
|
|
RH-MergeRequest: 162: migration: Pretty failures for postcopy on unsupported memory types
|
|
RH-Bugzilla: 2057267
|
|
RH-Acked-by: Leonardo Brás <leobras@redhat.com>
|
|
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
|
|
RH-Acked-by: quintela1 <quintela@redhat.com>
|
|
RH-Commit: [12/50] ebfc16aae8bc4a8c1fec431780a062950e6f50c4 (peterx/qemu-kvm)
|
|
|
|
Signed-off-by: Juan Quintela <quintela@redhat.com>
|
|
Reviewed-by: Peter Xu <peterx@redhat.com>
|
|
(cherry picked from commit 296a4ac2aa63038b6b702f2ee8f0f93ae26727ae)
|
|
Signed-off-by: Peter Xu <peterx@redhat.com>
|
|
---
|
|
migration/migration.c | 2 +-
|
|
migration/ram.c | 2 +-
|
|
migration/ram.h | 2 +-
|
|
3 files changed, 3 insertions(+), 3 deletions(-)
|
|
|
|
diff --git a/migration/migration.c b/migration/migration.c
|
|
index 3a68d93d69..8f2847d298 100644
|
|
--- a/migration/migration.c
|
|
+++ b/migration/migration.c
|
|
@@ -1156,7 +1156,7 @@ static void populate_ram_info(MigrationInfo *info, MigrationState *s)
|
|
info->ram->multifd_bytes = stat64_get(&ram_counters.multifd_bytes);
|
|
info->ram->pages_per_second = s->pages_per_second;
|
|
info->ram->precopy_bytes = stat64_get(&ram_counters.precopy_bytes);
|
|
- info->ram->downtime_bytes = ram_counters.downtime_bytes;
|
|
+ info->ram->downtime_bytes = stat64_get(&ram_counters.downtime_bytes);
|
|
info->ram->postcopy_bytes = stat64_get(&ram_counters.postcopy_bytes);
|
|
|
|
if (migrate_use_xbzrle()) {
|
|
diff --git a/migration/ram.c b/migration/ram.c
|
|
index 0b4693215e..b1722b6071 100644
|
|
--- a/migration/ram.c
|
|
+++ b/migration/ram.c
|
|
@@ -467,7 +467,7 @@ void ram_transferred_add(uint64_t bytes)
|
|
} else if (migration_in_postcopy()) {
|
|
stat64_add(&ram_counters.postcopy_bytes, bytes);
|
|
} else {
|
|
- ram_counters.downtime_bytes += bytes;
|
|
+ stat64_add(&ram_counters.downtime_bytes, bytes);
|
|
}
|
|
stat64_add(&ram_counters.transferred, bytes);
|
|
}
|
|
diff --git a/migration/ram.h b/migration/ram.h
|
|
index a766b895fa..bb52632424 100644
|
|
--- a/migration/ram.h
|
|
+++ b/migration/ram.h
|
|
@@ -44,7 +44,7 @@ typedef struct {
|
|
int64_t dirty_pages_rate;
|
|
int64_t dirty_sync_count;
|
|
Stat64 dirty_sync_missed_zero_copy;
|
|
- uint64_t downtime_bytes;
|
|
+ Stat64 downtime_bytes;
|
|
Stat64 duplicate;
|
|
Stat64 multifd_bytes;
|
|
Stat64 normal;
|
|
--
|
|
2.39.1
|
|
|