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| author | Alberto Garcia <berto@igalia.com> | 2016-02-18 12:27:03 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-02-22 14:08:06 +0100 |
| commit | dce13204a0cf6de2fcd8e40e9dca18e85b0fa950 (patch) | |
| tree | 882f0ea57f68f4efdd6af1228d25ad638b713e62 /blockdev.c | |
| parent | 8a0fc18d884b2930c0ebc66dd7e711d1e5d566c0 (diff) | |
| download | qemu-dce13204a0cf6de2fcd8e40e9dca18e85b0fa950.tar.gz | |
qapi: Add burst length parameters to block_set_io_throttle
This patch adds the new bps_*_max_length and iops_*_max_length
parameters to the block_set_io_throttle command.
Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'blockdev.c')
| -rw-r--r-- | blockdev.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/blockdev.c b/blockdev.c index 4fde17ff07..5c02a4289c 100644 --- a/blockdev.c +++ b/blockdev.c @@ -2598,6 +2598,18 @@ void qmp_block_set_io_throttle(const char *device, int64_t bps, int64_t bps_rd, int64_t iops_rd_max, bool has_iops_wr_max, int64_t iops_wr_max, + bool has_bps_max_length, + int64_t bps_max_length, + bool has_bps_rd_max_length, + int64_t bps_rd_max_length, + bool has_bps_wr_max_length, + int64_t bps_wr_max_length, + bool has_iops_max_length, + int64_t iops_max_length, + bool has_iops_rd_max_length, + int64_t iops_rd_max_length, + bool has_iops_wr_max_length, + int64_t iops_wr_max_length, bool has_iops_size, int64_t iops_size, bool has_group, @@ -2652,6 +2664,25 @@ void qmp_block_set_io_throttle(const char *device, int64_t bps, int64_t bps_rd, cfg.buckets[THROTTLE_OPS_WRITE].max = iops_wr_max; } + if (has_bps_max_length) { + cfg.buckets[THROTTLE_BPS_TOTAL].burst_length = bps_max_length; + } + if (has_bps_rd_max_length) { + cfg.buckets[THROTTLE_BPS_READ].burst_length = bps_rd_max_length; + } + if (has_bps_wr_max_length) { + cfg.buckets[THROTTLE_BPS_WRITE].burst_length = bps_wr_max_length; + } + if (has_iops_max_length) { + cfg.buckets[THROTTLE_OPS_TOTAL].burst_length = iops_max_length; + } + if (has_iops_rd_max_length) { + cfg.buckets[THROTTLE_OPS_READ].burst_length = iops_rd_max_length; + } + if (has_iops_wr_max_length) { + cfg.buckets[THROTTLE_OPS_WRITE].burst_length = iops_wr_max_length; + } + if (has_iops_size) { cfg.op_size = iops_size; } |