Since commit b340c6c614 CHS geometry is not supported in usb and sd, CHS translation is only supported in ide. Add these notes to formatdomain doc. Signed-off-by: Han Han <hhan(a)redhat.com&gt; --- docs/formatdomain.html.in | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 2af4960981..74bea528be 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -3715,9 +3715,13 @@ <dt><code>secs</code></dt> <dd>The <code>secs</code> attribute is the number of sectors per track. </dd> + <dt>Note that <code>cyls</code>, <code>heads</code> and + <code>secs</code> are not supported in <code>usb</code> + or <code>sd</code> bus.</dt> <dt><code>trans</code></dt> <dd>The optional <code>trans</code> attribute is the - BIOS-Translation-Modus (none, lba or auto)</dd> + BIOS-Translation-Modus (none, lba or auto). Note that this + attribute is only supported in <code>ide</code> bus.</dd> </dl> </dd> <dt><code>blockio</code></dt> -- 2.24.0.rc1