n_sectors mismatch - revalidation failed - resume S3

[poma]

Salutem

I saw a couple of open and closed reports as this is resolved, however here it is,
only on resume from S3 aka suspend:

[  126.580725] ata1.00: n_sectors mismatch 1953525168 != 1953516911
[  126.580732] ata1.00: old n_sectors matches native, probably late HPA lock, will try to unlock HPA
[  126.580737] ata1.00: revalidation failed (errno=-5)


with 'libata.ignore_hpa=1' doesn't appear.

3.18.3-200.fc21.x86_64


poma


Ref.
https://www.kernel.org/doc/Documentation/kernel-parameters.txt

libata.ignore_hpa=      [LIBATA] Ignore HPA limit
                libata.ignore_hpa=0       keep BIOS limits (default)
                libata.ignore_hpa=1       ignore limits, using full disk