Hari Bathini <hbath...@linux.ibm.com> writes: > With FADump support now available on both pseries and OPAL platforms, > update FADump documentation with these details. > > Signed-off-by: Hari Bathini <hbath...@linux.ibm.com> > --- > Documentation/powerpc/firmware-assisted-dump.rst | 104 > +++++++++++++--------- > 1 file changed, 63 insertions(+), 41 deletions(-) > > diff --git a/Documentation/powerpc/firmware-assisted-dump.rst > b/Documentation/powerpc/firmware-assisted-dump.rst > index d912755..2c3342c 100644 > --- a/Documentation/powerpc/firmware-assisted-dump.rst > +++ b/Documentation/powerpc/firmware-assisted-dump.rst > @@ -72,7 +72,8 @@ as follows: > normal. > > - The freshly booted kernel will notice that there is a new > - node (ibm,dump-kernel) in the device tree, indicating that > + node (ibm,dump-kernel on PSeries or ibm,opal/dump/mpipl-boot > + on OPAL platform) in the device tree, indicating that > there is crash data available from a previous boot. During > the early boot OS will reserve rest of the memory above > boot memory size effectively booting with restricted memory > @@ -96,7 +97,9 @@ as follows: > > Please note that the firmware-assisted dump feature > is only available on Power6 and above systems with recent > -firmware versions.
Notice how "recent" has bit rotted. > +firmware versions on PSeries (PowerVM) platform and Power9 > +and above systems with recent firmware versions on PowerNV > +(OPAL) platform. Can we say something more helpful here, ie. "recent" is not very useful. AFAIK it's actually wrong, there isn't a released firmware with the support yet at all, right? Given all the relevant firmware is open source can't we at least point to a commit or release tag or something? cheers