On Fri, Oct 11, 2019 at 03:08:50PM +0300, Ville Syrjälä wrote:
On Thu, Oct 10, 2019 at 06:09:06PM -0700, Lucas De Marchi wrote:
s/?/:/ so it's get correctly colored by dmesg.

What do you mean correctly?

The debug message was asking the question "(is) MST supported?"
After this it just declares that MST is not supported. I guess no real
difference so I could live with either one.

The only thing that slightly bothers me with the ':' is that the
port/sink/modparam also use it, but in a slightly different way
so the "MST supported:" ':' looks a bit naked.

What I mean is that dmesg uses the first ":" after [] to colorize.

Before:
*[ENCODER:xx:yyy] MST support? port:* yes, sink: yes, modparam: yes

After:
*[ENCODER:xx:yyy] MST support:* port: yes, sink: yes, modparam: yes

Not really important, just makes more sense IMO.

Lucas De Marchi


Reviewed-by: Ville Syrjälä <ville.syrj...@linux.intel.com>


Signed-off-by: Lucas De Marchi <lucas.demar...@intel.com>
---
 drivers/gpu/drm/i915/display/intel_dp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_dp.c 
b/drivers/gpu/drm/i915/display/intel_dp.c
index 348a09890611..33a55da89ce9 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -4450,7 +4450,7 @@ intel_dp_configure_mst(struct intel_dp *intel_dp)
                &dp_to_dig_port(intel_dp)->base;
        bool sink_can_mst = intel_dp_sink_can_mst(intel_dp);

-       DRM_DEBUG_KMS("[ENCODER:%d:%s] MST support? port: %s, sink: %s, modparam: 
%s\n",
+       DRM_DEBUG_KMS("[ENCODER:%d:%s] MST support: port: %s, sink: %s, modparam: 
%s\n",
                      encoder->base.base.id, encoder->base.name,
                      yesno(intel_dp->can_mst), yesno(sink_can_mst),
                      yesno(i915_modparams.enable_dp_mst));
--
2.23.0

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--
Ville Syrjälä
Intel
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