qapi: fix block-latency-histogram-set description and examples
There no @device parameter, only the @id one. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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@ -565,7 +565,7 @@
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#
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# Manage read, write and flush latency histograms for the device.
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#
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# If only @device parameter is specified, remove all present latency histograms
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# If only @id parameter is specified, remove all present latency histograms
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# for the device. Otherwise, add/reset some of (or all) latency histograms.
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#
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# @id: The name or QOM path of the guest device.
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@ -597,7 +597,7 @@
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# [0, 10), [10, 50), [50, 100), [100, +inf):
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#
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# -> { "execute": "block-latency-histogram-set",
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# "arguments": { "device": "drive0",
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# "arguments": { "id": "drive0",
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# "boundaries": [10, 50, 100] } }
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# <- { "return": {} }
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#
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@ -605,7 +605,7 @@
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# not changed (or not created):
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#
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# -> { "execute": "block-latency-histogram-set",
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# "arguments": { "device": "drive0",
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# "arguments": { "id": "drive0",
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# "boundaries-write": [10, 50, 100] } }
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# <- { "return": {} }
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#
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@ -614,7 +614,7 @@
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# write: [0, 1000), [1000, 5000), [5000, +inf)
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#
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# -> { "execute": "block-latency-histogram-set",
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# "arguments": { "device": "drive0",
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# "arguments": { "id": "drive0",
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# "boundaries": [10, 50, 100],
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# "boundaries-write": [1000, 5000] } }
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# <- { "return": {} }
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@ -622,7 +622,7 @@
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# Example: remove all latency histograms:
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#
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# -> { "execute": "block-latency-histogram-set",
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# "arguments": { "device": "drive0" } }
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# "arguments": { "id": "drive0" } }
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# <- { "return": {} }
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##
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{ 'command': 'block-latency-histogram-set',
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