Merge remote-tracking branch 'remotes/kraxel/tags/audio-20190312-pull-request' into...

[qemu.git] / include / hw / i386 / intel_iommu.h

diff --git a/include/hw/i386/intel_iommu.h b/include/hw/i386/intel_iommu.h
index ed4e758273385122e7442eb84fabb427edf63208..a321cc9691a1dfbce28781d80953a0a90601b73e 100644 (file)
--- a/include/hw/i386/intel_iommu.h
+++ b/include/hw/i386/intel_iommu.h
@@ -245,6 +245,7 @@ struct IntelIOMMUState {
     OnOffAuto intr_eim;             /* Toggle for EIM cabability */
     bool buggy_eim;                 /* Force buggy EIM unless eim=off */
     uint8_t aw_bits;                /* Host/IOVA address width (in bits) */
+    bool dma_drain;                 /* Whether DMA r/w draining enabled */
 
     /*
      * Protects IOMMU states in general.  Currently it protects the