On Wed, 2018-08-08 at 12:16 -0700, Azhar Shaikh wrote:
> Log the PSR mode/revision (PSR1 or PSR2) in the debugfs file
This is not the revision.
> i915_edp_psr_status.
>
> Suggested-by: Dhinakaran Pandiyan <dhinakaran.pandi...@intel.com>
> Signed-off-by: Azhar Shaikh <azhar.sha...@intel.com>
> ---
> drivers/gpu/drm/i915/i915_debugfs.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/i915_debugfs.c
> b/drivers/gpu/drm/i915/i915_debugfs.c
> index f9ce35da4123..d6e3830fc513 100644
> --- a/drivers/gpu/drm/i915/i915_debugfs.c
> +++ b/drivers/gpu/drm/i915/i915_debugfs.c
> @@ -2708,6 +2708,8 @@ static int i915_edp_psr_status(struct seq_file
> *m, void *data)
> intel_runtime_pm_get(dev_priv);
>
> mutex_lock(&dev_priv->psr.lock);
> + seq_printf(m, "PSR mode: %s\n",
> + dev_priv->psr.psr2_enabled ? "PSR2" :
> "PSR1");
^With alignment fixed,
Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandi...@intel.com>
> seq_printf(m, "Enabled: %s\n", yesno((bool)dev_priv-
> >psr.enabled));
> seq_printf(m, "Busy frontbuffer bits: 0x%03x\n",
> dev_priv->psr.busy_frontbuffer_bits);
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