@@ -306,7 +306,7 @@ out_master_del:
out_err:
kfree(acomp);
bus->audio_component = NULL;
- dev_err(dev, "failed to add i915 component master (%d)\n", ret);
+ dev_info(dev, "failed to add i915 component master (%d)\n", ret);
return ret;
}
@@ -2078,9 +2078,11 @@ static int azx_probe_continue(struct azx *chip)
* for other chips, still continue probing as other
* codecs can be on the same link.
*/
- if (CONTROLLER_IN_GPU(pci))
+ if (CONTROLLER_IN_GPU(pci)) {
+ dev_err(chip->card->dev,
+ "HSW/BDW HD-audio HDMI/DP requires binding with gfx driver\n");
goto out_free;
- else
+ } else
goto skip_i915;
}
Currently HD-audio driver on Intel Skylake or Broxteon gives an error message when binding with i915 audio component fails. However, this isn't any serious error on a system without Intel graphics. Indeed there are such systems, where a third-party codec (e.g. Creative) is put on the mobo while using other discrete GPU (e.g. Nvidia). Printing a kernel "error" message is overreaction in such a case. This patch downgrades the print level for that message. For systems that mandate the i915 binding (e.g. Haswell or Broadwell HDMI/DP), another kernel error message is shown in addition to make clear what went wrong. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=111021 Signed-off-by: Takashi Iwai <tiwai@suse.de> --- sound/hda/hdac_i915.c | 2 +- sound/pci/hda/hda_intel.c | 6 ++++-- 2 files changed, 5 insertions(+), 3 deletions(-)