| Message ID | 20200723140747.27839-1-chris@chris-wilson.co.uk (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/i915/selftests: Downgrade severity of CS/SRM frequency scaling | expand |
On 7/23/2020 6:07 PM, Chris Wilson wrote: > Gracefully skip over the failures in the frequency scaling for the > moment, the results are under review. > > Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> > Cc: "Sundaresan, Sujaritha" <sujaritha.sundaresan@intel.com> > Cc: "Ewins, Jon" <jon.ewins@intel.com> > --- > drivers/gpu/drm/i915/gt/selftest_rps.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/i915/gt/selftest_rps.c b/drivers/gpu/drm/i915/gt/selftest_rps.c > index 8624f5d2a1f3..b50ed20c427c 100644 > --- a/drivers/gpu/drm/i915/gt/selftest_rps.c > +++ b/drivers/gpu/drm/i915/gt/selftest_rps.c > @@ -700,7 +700,7 @@ int live_rps_frequency_cs(void *arg) > f = act; /* may skip ahead [pcu granularity] */ > } > > - err = -EINVAL; > + err = -EINTR; > } > > err_vma: > @@ -841,7 +841,7 @@ int live_rps_frequency_srm(void *arg) > f = act; /* may skip ahead [pcu granularity] */ > } > > - err = -EINVAL; > + err = -EINTR; > } > > err_vma: The BAT failure looks to be unrelated. Hopefully we can get a little more clarity in the future as to why the CS does not scale once we are sure that there are no HW or PCU issues. Reviewed-by : Sujaritha Sundaresan <sujaritha.sundaresan@intel.com>
diff --git a/drivers/gpu/drm/i915/gt/selftest_rps.c b/drivers/gpu/drm/i915/gt/selftest_rps.c index 8624f5d2a1f3..b50ed20c427c 100644 --- a/drivers/gpu/drm/i915/gt/selftest_rps.c +++ b/drivers/gpu/drm/i915/gt/selftest_rps.c @@ -700,7 +700,7 @@ int live_rps_frequency_cs(void *arg) f = act; /* may skip ahead [pcu granularity] */ } - err = -EINVAL; + err = -EINTR; } err_vma: @@ -841,7 +841,7 @@ int live_rps_frequency_srm(void *arg) f = act; /* may skip ahead [pcu granularity] */ } - err = -EINVAL; + err = -EINTR; } err_vma:
Gracefully skip over the failures in the frequency scaling for the moment, the results are under review. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: "Sundaresan, Sujaritha" <sujaritha.sundaresan@intel.com> Cc: "Ewins, Jon" <jon.ewins@intel.com> --- drivers/gpu/drm/i915/gt/selftest_rps.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)