From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> Put a note on how to use JSON output into the man page. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> References: https://gitlab.freedesktop.org/drm/igt-gpu-tools/-/issues/100 --- man/intel_gpu_top.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/man/intel_gpu_top.rst b/man/intel_gpu_top.rst index f6d74852558b..94fdc6520fd3 100644 --- a/man/intel_gpu_top.rst +++ b/man/intel_gpu_top.rst @@ -81,6 +81,11 @@ Filter types: :: pci pci:[vendor=%04x/name][,device=%04x][,card=%d] vendor is hex number or vendor name +JSON OUTPUT +=========== + +To parse the JSON as output by the tool the consumer should wrap its entirety into square brackets ([ ]). This will make each sample point an JSON array element and will avoid "Multiple root elements" JSON validation error. + LIMITATIONS =========== -- 2.27.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
