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[Qemu-devel] [PULL 20/65] ram: Move xbzrle_bytes into RAMState
From: |
Juan Quintela |
Subject: |
[Qemu-devel] [PULL 20/65] ram: Move xbzrle_bytes into RAMState |
Date: |
Fri, 21 Apr 2017 13:56:01 +0200 |
Signed-off-by: Juan Quintela <address@hidden>
Reviewed-by: Dr. David Alan Gilbert <address@hidden>
---
migration/ram.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/migration/ram.c b/migration/ram.c
index 3e500ae..4dc7869 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -172,6 +172,8 @@ struct RAMState {
uint64_t norm_pages;
/* Iterations since start */
uint64_t iterations;
+ /* xbzrle transmitted bytes */
+ uint64_t xbzrle_bytes;
};
typedef struct RAMState RAMState;
@@ -179,7 +181,6 @@ static RAMState ram_state;
/* accounting for migration statistics */
typedef struct AccountingInfo {
- uint64_t xbzrle_bytes;
uint64_t xbzrle_pages;
uint64_t xbzrle_cache_miss;
double xbzrle_cache_miss_rate;
@@ -205,7 +206,7 @@ uint64_t norm_mig_pages_transferred(void)
uint64_t xbzrle_mig_bytes_transferred(void)
{
- return acct_info.xbzrle_bytes;
+ return ram_state.xbzrle_bytes;
}
uint64_t xbzrle_mig_pages_transferred(void)
@@ -544,7 +545,7 @@ static int save_xbzrle_page(RAMState *rs, QEMUFile *f,
uint8_t **current_data,
qemu_put_buffer(f, XBZRLE.encoded_buf, encoded_len);
bytes_xbzrle += encoded_len + 1 + 2;
acct_info.xbzrle_pages++;
- acct_info.xbzrle_bytes += bytes_xbzrle;
+ rs->xbzrle_bytes += bytes_xbzrle;
*bytes_transferred += bytes_xbzrle;
return 1;
@@ -1996,6 +1997,7 @@ static int ram_save_init_globals(RAMState *rs)
rs->zero_pages = 0;
rs->norm_pages = 0;
rs->iterations = 0;
+ rs->xbzrle_bytes = 0;
migration_bitmap_sync_init(rs);
qemu_mutex_init(&migration_bitmap_mutex);
--
2.9.3
- [Qemu-devel] [PULL 10/65] ram: Move num_dirty_pages_period into RAMState, (continued)
- [Qemu-devel] [PULL 10/65] ram: Move num_dirty_pages_period into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 13/65] ram: Move iterations_prev into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 09/65] ram: Change byte_xfer_{prev, now} type to uint64_t, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 12/65] ram: Move xbzrle_cache_miss_prev into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 14/65] ram: Move dup_pages into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 16/65] ram: Remove unused pages_skipped variable, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 15/65] ram: Remove unused dup_mig_bytes_transferred(), Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 17/65] ram: Move norm_pages to RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 18/65] ram: Remove norm_mig_bytes_transferred, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 19/65] ram: Move iterations into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 20/65] ram: Move xbzrle_bytes into RAMState,
Juan Quintela <=
- [Qemu-devel] [PULL 21/65] ram: Move xbzrle_pages into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 23/65] ram: Move xbzrle_cache_miss_rate into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 24/65] ram: Move xbzrle_overflows into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 22/65] ram: Move xbzrle_cache_miss into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 25/65] ram: Move migration_dirty_pages to RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 26/65] ram: Everything was init to zero, so use memset, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 27/65] ram: Move migration_bitmap_mutex into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 29/65] ram: Move bytes_transferred into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 28/65] ram: Move migration_bitmap_rcu into RAMState, Juan Quintela, 2017/04/21
- [Qemu-devel] [PULL 31/65] ram: Remove ram_save_remaining, Juan Quintela, 2017/04/21