From: Daniel Henrique Barboza Date: Mon, 20 Jul 2020 16:51:46 +0000 (-0300) Subject: formatdomain.html.in: mention pSeries NVDIMM 'align down' mechanic X-Git-Tag: v6.6.0-rc1~19 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8f474ceea05aec349be19726e394a62e300efe77;p=thirdparty%2Flibvirt.git formatdomain.html.in: mention pSeries NVDIMM 'align down' mechanic The reason why we align down the guest area (total-size - label-size) is explained in the body of qemuDomainNVDimmAlignSizePseries(). This behavior must also be documented in the user docs. Signed-off-by: Daniel Henrique Barboza Reviewed-by: Andrea Bolognani --- diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index f5ee97de81..f3a639b972 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -9412,8 +9412,10 @@ qemu-kvm -net nic,model=? /dev/null

  1. the minimum label size is 128KiB,
    2. -
  2. the remaining size (total-size - label-size) will be aligned - to 4KiB as default.
    3. +
  3. the remaining size (total-size - label-size), also called guest + area, will be aligned to 4KiB as default. For pSeries guests, the + guest area will be aligned down to 256MiB, and the minimum size + of the guest area must be at least 256MiB.