This is a note to let you know that I've just added the patch titled drm/i915: Use bdw_ddi_translations_fdi for Broadwell to the 4.13-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-i915-use-bdw_ddi_translations_fdi-for-broadwell.patch and it can be found in the queue-4.13 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From fbe776cc3a753618877f7ce87a28ae3480743348 Mon Sep 17 00:00:00 2001 From: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Date: Fri, 13 Oct 2017 16:47:35 +0100 Subject: drm/i915: Use bdw_ddi_translations_fdi for Broadwell MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> commit fbe776cc3a753618877f7ce87a28ae3480743348 upstream. The compiler warns: drivers/gpu/drm/i915/intel_ddi.c:118:35: warning: ‘bdw_ddi_translations_fdi’ defined but not used Lo and behold, if we look at intel_ddi_get_buf_trans_fdi(), it uses hsw_ddi_translations_fdi[] for both Haswell and *Broadwell* Fixes: 7d1c42e679f9 ("drm/i915: Refactor code to select the DDI buf translation table") Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Cc: David Weinehall <david.weinehall@xxxxxxxxxxxxxxx> Cc: Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx> Link: https://patchwork.freedesktop.org/patch/msgid/20171013154735.27163-1-chris@xxxxxxxxxxxxxxxxxx Reviewed-by: Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx> Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> (cherry picked from commit 1210d3889077653b90b0bfd2cc54e19f4766e4e6) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/gpu/drm/i915/intel_ddi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -664,8 +664,8 @@ intel_ddi_get_buf_trans_fdi(struct drm_i int *n_entries) { if (IS_BROADWELL(dev_priv)) { - *n_entries = ARRAY_SIZE(hsw_ddi_translations_fdi); - return hsw_ddi_translations_fdi; + *n_entries = ARRAY_SIZE(bdw_ddi_translations_fdi); + return bdw_ddi_translations_fdi; } else if (IS_HASWELL(dev_priv)) { *n_entries = ARRAY_SIZE(hsw_ddi_translations_fdi); return hsw_ddi_translations_fdi; Patches currently in stable-queue which might be from chris@xxxxxxxxxxxxxxxxxx are queue-4.13/drm-i915-use-bdw_ddi_translations_fdi-for-broadwell.patch