From: Rob Clark <robdclark@xxxxxxxxxxxx> Fix a couple missing ':'s. Signed-off-by: Rob Clark <robdclark@xxxxxxxxxxxx> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> Acked-by: Dave Airlie <airlied@xxxxxxxxxx> --- Documentation/gpu/drm-usage-stats.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/gpu/drm-usage-stats.rst b/Documentation/gpu/drm-usage-stats.rst index b46327356e80..72d069e5dacb 100644 --- a/Documentation/gpu/drm-usage-stats.rst +++ b/Documentation/gpu/drm-usage-stats.rst @@ -98,33 +98,33 @@ is not allowed. Each possible memory type which can be used to store buffer objects by the GPU in question shall be given a stable and unique name to be returned as the string here. Value shall reflect the amount of storage currently consumed by the buffer object belong to this client, in the respective memory region. Default unit shall be bytes with optional unit specifiers of 'KiB' or 'MiB' indicating kibi- or mebi-bytes. -- drm-cycles-<str> <uint> +- drm-cycles-<str>: <uint> Engine identifier string must be the same as the one specified in the drm-engine-<str> tag and shall contain the number of busy cycles for the given engine. Values are not required to be constantly monotonic if it makes the driver implementation easier, but are required to catch up with the previously reported larger value within a reasonable period. Upon observing a value lower than what was previously read, userspace is expected to stay with that larger previous value until a monotonic update is seen. -- drm-maxfreq-<str> <uint> [Hz|MHz|KHz] +- drm-maxfreq-<str>: <uint> [Hz|MHz|KHz] Engine identifier string must be the same as the one specified in the drm-engine-<str> tag and shall contain the maximum frequency for the given engine. Taken together with drm-cycles-<str>, this can be used to calculate percentage utilization of the engine, whereas drm-engine-<str> only reflects time active without considering what frequency the engine is operating as a percentage of it's maximum frequency. Driver specific implementations =============================== -- 2.40.1
