There was no sync between the start of a w/r/v operation at a specific block with the previous completion. This resulted in data miscompares either because the initial Q depth was sized such that a disk wrap need to occur to complete it or in the event that an IO takes longer to complete than when bdevperf loops back around to that offset. Fixes #1208 Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: Ifa55da54246735e7b603fafd34718965b0f27b94 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1180 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> |
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