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| author | Peter Maydell <peter.maydell@linaro.org> | 2020-09-25 14:46:18 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-09-25 14:46:18 +0100 |
| commit | 8d16e72f2d4df2c9e631393adf1669a1da7efe8a (patch) | |
| tree | badeaa53bb34f24540bf03dc00e536483eaa61f1 /migration/ram.c | |
| parent | 8c1c07929feae876202ba26f07a540c5115c18cd (diff) | |
| parent | e12a0edafeb5019aac74114b62a4703f79c5c693 (diff) | |
Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20200925a' into staging
Migration and virtiofsd pull
Chuan Zheng's Dirtyrate and TLS changes, with small fixes from Dov and
Luarent.
Small virtiofs changes from Harry, Stefan, Vivek and Jiachen.
One HMP/monitor rework from me.
# gpg: Signature made Fri 25 Sep 2020 13:03:50 BST
# gpg: using RSA key 45F5C71B4A0CB7FB977A9FA90516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>" [full]
# Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7
* remotes/dgilbert/tags/pull-migration-20200925a: (26 commits)
virtiofsd: Add -o allow_direct_io|no_allow_direct_io options
virtiofsd: Used glib "shared" thread pool
virtiofsd: document cache=auto default
monitor: Use LOCK_GUARD macros
migration/tls: add trace points for multifd-tls
migration/tls: add support for multifd tls-handshake
migration/tls: extract cleanup function for common-use
migration/tls: add tls_hostname into MultiFDSendParams
migration/tls: extract migration_tls_client_create for common-use
migration/tls: save hostname into MigrationState
migration: increase max-bandwidth to 128 MiB/s (1 Gib/s)
migration: Truncate state file in xen-save-devices-state
migration/dirtyrate: Add trace_calls to make it easier to debug
migration/dirtyrate: Implement qmp_cal_dirty_rate()/qmp_get_dirty_rate() function
migration/dirtyrate: Implement calculate_dirtyrate() function
migration/dirtyrate: Implement set_sample_page_period() and is_sample_period_valid()
migration/dirtyrate: skip sampling ramblock with size below MIN_RAMBLOCK_SIZE
migration/dirtyrate: Compare page hash results for recorded sampled page
migration/dirtyrate: Record hash results for each sampled page
migration/dirtyrate: move RAMBLOCK_FOREACH_MIGRATABLE into ram.h
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'migration/ram.c')
| -rw-r--r-- | migration/ram.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/migration/ram.c b/migration/ram.c index c5f36aeae5..433489d633 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -158,21 +158,12 @@ out: return ret; } -static bool ramblock_is_ignored(RAMBlock *block) +bool ramblock_is_ignored(RAMBlock *block) { return !qemu_ram_is_migratable(block) || (migrate_ignore_shared() && qemu_ram_is_shared(block)); } -/* Should be holding either ram_list.mutex, or the RCU lock. */ -#define RAMBLOCK_FOREACH_NOT_IGNORED(block) \ - INTERNAL_RAMBLOCK_FOREACH(block) \ - if (ramblock_is_ignored(block)) {} else - -#define RAMBLOCK_FOREACH_MIGRATABLE(block) \ - INTERNAL_RAMBLOCK_FOREACH(block) \ - if (!qemu_ram_is_migratable(block)) {} else - #undef RAMBLOCK_FOREACH int foreach_not_ignored_block(RAMBlockIterFunc func, void *opaque) |