ALSA: hda - Apply sync-write workaround to old Intel platforms, too
[muen/linux.git] / sound / pci / hda / hda_intel.c
index f69c8de..5b92f29 100644 (file)
@@ -282,12 +282,13 @@ enum {
 
 /* quirks for old Intel chipsets */
 #define AZX_DCAPS_INTEL_ICH \
-       (AZX_DCAPS_OLD_SSYNC | AZX_DCAPS_NO_ALIGN_BUFSIZE)
+       (AZX_DCAPS_OLD_SSYNC | AZX_DCAPS_NO_ALIGN_BUFSIZE |\
+        AZX_DCAPS_SYNC_WRITE)
 
 /* quirks for Intel PCH */
 #define AZX_DCAPS_INTEL_PCH_BASE \
        (AZX_DCAPS_NO_ALIGN_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY |\
-        AZX_DCAPS_SNOOP_TYPE(SCH))
+        AZX_DCAPS_SNOOP_TYPE(SCH) | AZX_DCAPS_SYNC_WRITE)
 
 /* PCH up to IVB; no runtime PM; bind with i915 gfx */
 #define AZX_DCAPS_INTEL_PCH_NOPM \
@@ -302,13 +303,13 @@ enum {
 #define AZX_DCAPS_INTEL_HASWELL \
        (/*AZX_DCAPS_ALIGN_BUFSIZE |*/ AZX_DCAPS_COUNT_LPIB_DELAY |\
         AZX_DCAPS_PM_RUNTIME | AZX_DCAPS_I915_COMPONENT |\
-        AZX_DCAPS_SNOOP_TYPE(SCH))
+        AZX_DCAPS_SNOOP_TYPE(SCH) | AZX_DCAPS_SYNC_WRITE)
 
 /* Broadwell HDMI can't use position buffer reliably, force to use LPIB */
 #define AZX_DCAPS_INTEL_BROADWELL \
        (/*AZX_DCAPS_ALIGN_BUFSIZE |*/ AZX_DCAPS_POSFIX_LPIB |\
         AZX_DCAPS_PM_RUNTIME | AZX_DCAPS_I915_COMPONENT |\
-        AZX_DCAPS_SNOOP_TYPE(SCH))
+        AZX_DCAPS_SNOOP_TYPE(SCH) | AZX_DCAPS_SYNC_WRITE)
 
 #define AZX_DCAPS_INTEL_BAYTRAIL \
        (AZX_DCAPS_INTEL_PCH_BASE | AZX_DCAPS_I915_COMPONENT)