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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-12-24 07:51:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-12-24 07:51:44 +0000 |
commit | 4da5b4b2fba02bd3e78f16828359cef79a757911 (patch) | |
tree | 326db4edaddfc20f78fb048509fd646f497e2a65 /doc/man/nvme_get_telemetry_log.2 | |
parent | Adding upstream version 1.5. (diff) | |
download | libnvme-upstream/1.7.1.tar.xz libnvme-upstream/1.7.1.zip |
Adding upstream version 1.7.1.upstream/1.7.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'doc/man/nvme_get_telemetry_log.2')
-rw-r--r-- | doc/man/nvme_get_telemetry_log.2 | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/doc/man/nvme_get_telemetry_log.2 b/doc/man/nvme_get_telemetry_log.2 new file mode 100644 index 0000000..c7f2840 --- /dev/null +++ b/doc/man/nvme_get_telemetry_log.2 @@ -0,0 +1,36 @@ +.TH "nvme_get_telemetry_log" 9 "nvme_get_telemetry_log" "December 2023" "libnvme API manual" LINUX +.SH NAME +nvme_get_telemetry_log \- Get specified telemetry log +.SH SYNOPSIS +.B "int" nvme_get_telemetry_log +.BI "(int fd " "," +.BI "bool create " "," +.BI "bool ctrl " "," +.BI "bool rae " "," +.BI "size_t max_data_tx " "," +.BI "enum nvme_telemetry_da da " "," +.BI "struct nvme_telemetry_log **log " "," +.BI "size_t *size " ");" +.SH ARGUMENTS +.IP "fd" 12 +File descriptor of nvme device +.IP "create" 12 +Generate new host initated telemetry capture +.IP "ctrl" 12 +Get controller Initiated log +.IP "rae" 12 +Retain asynchronous events +.IP "max_data_tx" 12 +Set the max data transfer size to be used retrieving telemetry. +.IP "da" 12 +Log page data area, valid values: \fIenum nvme_telemetry_da\fP. +.IP "log" 12 +On success, set to the value of the allocated and retrieved log. +.IP "size" 12 +Ptr to the telemetry log size, so it can be returned +.SH "DESCRIPTION" +The total size allocated can be calculated as: +(nvme_telemetry_log da size + 1) * NVME_LOG_TELEM_BLOCK_SIZE. +.SH "RETURN" +The nvme command status if a response was received (see +\fIenum nvme_status_field\fP) or -1 with errno set otherwise. |