| From | Andi Kleen <> | Subject | [PATCH] [81/275] drm/radeon/kms: add pll debugging output | Date | Wed, 30 Mar 2011 14:05:18 -0700 (PDT) |
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2.6.35-longterm review patch. If anyone has any objections, please let me know.
------------------ From: Alex Deucher <alexdeucher@gmail.com>
commit 51d4bf840a27fe02c883ddc6d9708af056773769 upstream.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Andi Kleen <ak@linux.intel.com>
--- drivers/gpu/drm/radeon/radeon_display.c | 4 ++++ 1 file changed, 4 insertions(+)
Index: linux-2.6.35.y/drivers/gpu/drm/radeon/radeon_display.c =================================================================== --- linux-2.6.35.y.orig/drivers/gpu/drm/radeon/radeon_display.c 2011-03-29 22:51:37.786756301 -0700 +++ linux-2.6.35.y/drivers/gpu/drm/radeon/radeon_display.c 2011-03-29 23:02:59.836304359 -0700 @@ -619,6 +619,10 @@ *frac_fb_div_p = best_frac_feedback_div; *ref_div_p = best_ref_div; *post_div_p = best_post_div; + DRM_DEBUG_KMS("%d %d, pll dividers - fb: %d.%d ref: %d, post %d\n", + freq, best_freq / 1000, best_feedback_div, best_frac_feedback_div, + best_ref_div, best_post_div); + } static bool
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