85 lines
2.8 KiB
Diff
85 lines
2.8 KiB
Diff
From a17bee3c8ab48daa471ec53bed0e2cb0bb41fc76 Mon Sep 17 00:00:00 2001
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From: Juan Quintela <quintela@redhat.com>
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Date: Thu, 2 Mar 2023 01:04:55 +0100
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Subject: [PATCH 41/56] migration: Create migrate_checkpoint_delay()
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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RH-Author: Peter Xu <peterx@redhat.com>
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RH-MergeRequest: 162: migration: Pretty failures for postcopy on unsupported memory types
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RH-Bugzilla: 2057267
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RH-Acked-by: Leonardo Brás <leobras@redhat.com>
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RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
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RH-Acked-by: quintela1 <quintela@redhat.com>
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RH-Commit: [40/50] b972d3f12e49dc27aa78eb723ca6d0fac4d174d8 (peterx/qemu-kvm)
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Signed-off-by: Juan Quintela <quintela@redhat.com>
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Reviewed-by: Fabiano Rosas <farosas@suse.de>
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(cherry picked from commit f94a858fa3e72ba954a338c01ae9fecc15fcce5c)
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Signed-off-by: Peter Xu <peterx@redhat.com>
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---
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migration/colo.c | 5 ++---
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migration/options.c | 9 +++++++++
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migration/options.h | 1 +
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3 files changed, 12 insertions(+), 3 deletions(-)
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diff --git a/migration/colo.c b/migration/colo.c
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index 93b78c9270..07bfa21fea 100644
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--- a/migration/colo.c
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+++ b/migration/colo.c
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@@ -576,7 +576,7 @@ static void colo_process_checkpoint(MigrationState *s)
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trace_colo_vm_state_change("stop", "run");
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timer_mod(s->colo_delay_timer, qemu_clock_get_ms(QEMU_CLOCK_HOST) +
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- s->parameters.x_checkpoint_delay);
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+ migrate_checkpoint_delay());
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while (s->state == MIGRATION_STATUS_COLO) {
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if (failover_get_state() != FAILOVER_STATUS_NONE) {
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@@ -651,8 +651,7 @@ void colo_checkpoint_notify(void *opaque)
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qemu_event_set(&s->colo_checkpoint_event);
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s->colo_checkpoint_time = qemu_clock_get_ms(QEMU_CLOCK_HOST);
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- next_notify_time = s->colo_checkpoint_time +
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- s->parameters.x_checkpoint_delay;
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+ next_notify_time = s->colo_checkpoint_time + migrate_checkpoint_delay();
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timer_mod(s->colo_delay_timer, next_notify_time);
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}
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diff --git a/migration/options.c b/migration/options.c
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index b9f3815f7e..0e102e5700 100644
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--- a/migration/options.c
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+++ b/migration/options.c
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@@ -472,6 +472,15 @@ bool migrate_block_incremental(void)
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return s->parameters.block_incremental;
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}
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+uint32_t migrate_checkpoint_delay(void)
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+{
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+ MigrationState *s;
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+
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+ s = migrate_get_current();
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+
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+ return s->parameters.x_checkpoint_delay;
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+}
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+
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int migrate_compress_level(void)
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{
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MigrationState *s;
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diff --git a/migration/options.h b/migration/options.h
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index aa54443353..adc2879bbb 100644
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--- a/migration/options.h
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+++ b/migration/options.h
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@@ -46,6 +46,7 @@ bool migrate_cap_set(int cap, bool value, Error **errp);
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/* parameters */
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bool migrate_block_incremental(void);
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+uint32_t migrate_checkpoint_delay(void);
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int migrate_compress_level(void);
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int migrate_compress_threads(void);
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int migrate_compress_wait_thread(void);
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--
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2.39.1
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