/* for snoop control */
#include <asm/pgtable.h>
#include <asm/cacheflush.h>
+#include <asm/cpufeature.h>
#endif
#include <sound/core.h>
#include <sound/initval.h>
return -ENXIO;
}
+ if (IS_SKL_PLUS(pci))
+ snd_hdac_bus_parse_capabilities(bus);
+
+ /*
+ * Some Intel CPUs has always running timer (ART) feature and
+ * controller may have Global time sync reporting capability, so
+ * check both of these before declaring synchronized time reporting
+ * capability SNDRV_PCM_INFO_HAS_LINK_SYNCHRONIZED_ATIME
+ */
+ chip->gts_present = false;
+
+#ifdef CONFIG_X86
+ if (bus->ppcap && boot_cpu_has(X86_FEATURE_ART))
+ chip->gts_present = true;
+#endif
+
if (chip->msi) {
if (chip->driver_caps & AZX_DCAPS_NO_MSI64) {
dev_dbg(card->dev, "Disabling 64bit MSI\n");