>-----Original Message----- >From: Intel-gfx [mailto:intel-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of Rodrigo Vivi >Sent: Monday, January 12, 2015 11:45 PM >To: intel-gfx@xxxxxxxxxxxxxxxxxxxxx >Cc: Vivi, Rodrigo >Subject: [PATCH 6/9] drm/i915: PSR link standby at debugfs > >It is useful to know at debug time if we are keeping main link on. > >Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> For patches, 4-6, Reviewed-by: Durgadoss R <durgadoss.r@xxxxxxxxx> Thanks, Durga >--- > drivers/gpu/drm/i915/i915_debugfs.c | 3 +++ > 1 file changed, 3 insertions(+) > >diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c >index e515aad..0d11cbe 100644 >--- a/drivers/gpu/drm/i915/i915_debugfs.c >+++ b/drivers/gpu/drm/i915/i915_debugfs.c >@@ -2248,6 +2248,9 @@ static int i915_edp_psr_status(struct seq_file *m, void *data) > } > seq_puts(m, "\n"); > >+ seq_printf(m, "Link standby: %s\n", >+ yesno((bool)dev_priv->psr.link_standby)); >+ > /* CHV PSR has no kind of performance counter */ > if (HAS_PSR(dev) && HAS_DDI(dev)) { > psrperf = I915_READ(EDP_PSR_PERF_CNT(dev)) & >-- >2.1.0 > >_______________________________________________ >Intel-gfx mailing list >Intel-gfx@xxxxxxxxxxxxxxxxxxxxx >http://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
