22a1acce97
For the purpose to enable the stress test with Bit Bucket SGL, here we added one new parameters: "bit_bucket_data_len". For testing it, user should set "enable_sgl=1" and "bit_bucket_data_len=4096". This means total 4096 Bytes of data will be described by Bit Bucket SGL, note that the value should be less than block size specified in the fio command line. We will count the Bit Bucket data from the beginning of each I/O for simplification. Currently it's only valid for READ test. User can see the performance improvement when enabled the Bit Bucket. Change-Id: Ia481a324c25942d6ca051c71cb90f87d21955259 Signed-off-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1623 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Paul Luse <paul.e.luse@intel.com> |
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| arbitration | ||
| cmb_copy | ||
| fio_plugin | ||
| hello_world | ||
| hotplug | ||
| identify | ||
| nvme_manage | ||
| perf | ||
| reconnect | ||
| reserve | ||
| Makefile | ||