| Message ID | 20221230042014.154483-2-ruscur@russell.cc (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | pseries dynamic secure boot interface using secvar | expand |
On Fri, 2022-12-30 at 15:20 +1100, Russell Currey wrote: > The plpks code converts hypervisor return codes into their Linux > equivalents so that users can understand them. Having access to the > original return codes is really useful for debugging, so add a > pr_debug() so we don't lose information from the conversion. > > Signed-off-by: Russell Currey <ruscur@russell.cc> This is indeed useful to have. Reviewed-by: Andrew Donnellan <ajd@linux.ibm.com> Tested-by: Andrew Donnellan <ajd@linux.ibm.com> > --- > arch/powerpc/platforms/pseries/plpks.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/powerpc/platforms/pseries/plpks.c > b/arch/powerpc/platforms/pseries/plpks.c > index 9e4401aabf4f..820218eb894f 100644 > --- a/arch/powerpc/platforms/pseries/plpks.c > +++ b/arch/powerpc/platforms/pseries/plpks.c > @@ -131,6 +131,8 @@ static int pseries_status_to_err(int rc) > err = -EINVAL; > } > > + pr_debug("Converted hypervisor code %d to Linux %d\n", rc, > err); > + > return err; > } >
diff --git a/arch/powerpc/platforms/pseries/plpks.c b/arch/powerpc/platforms/pseries/plpks.c index 9e4401aabf4f..820218eb894f 100644 --- a/arch/powerpc/platforms/pseries/plpks.c +++ b/arch/powerpc/platforms/pseries/plpks.c @@ -131,6 +131,8 @@ static int pseries_status_to_err(int rc) err = -EINVAL; } + pr_debug("Converted hypervisor code %d to Linux %d\n", rc, err); + return err; }
The plpks code converts hypervisor return codes into their Linux equivalents so that users can understand them. Having access to the original return codes is really useful for debugging, so add a pr_debug() so we don't lose information from the conversion. Signed-off-by: Russell Currey <ruscur@russell.cc> --- arch/powerpc/platforms/pseries/plpks.c | 2 ++ 1 file changed, 2 insertions(+)