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authorPeter Maydell <peter.maydell@linaro.org>2018-07-03 09:49:20 +0100
committerPeter Maydell <peter.maydell@linaro.org>2018-07-03 09:49:20 +0100
commit46d0885adff9b99622d72f23a8b04c298a8bf91d (patch)
tree119f18ba2fa62497f917f4058fb6519241d43ab0 /hw/i386
parente8c858944ea61923ca563bb5905bf04624d05f16 (diff)
parent5d9c9ea22ab4f3b3ee497523e34b6f4d3281f62d (diff)
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
pc, virtio: fixes A couple of fixes to amd iommu, and a fix to virtio iommu. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Thu 28 Jun 2018 02:46:45 BST # gpg: using RSA key 281F0DB8D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * remotes/mst/tags/for_upstream: virtio-rng: process pending requests on DRIVER_OK hw/i386: Fix AMDVI GATS and HATS encodings hw/i386: Fix IVHD entry length for AMD IOMMU Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/i386')
-rw-r--r--hw/i386/acpi-build.c2
-rw-r--r--hw/i386/amd_iommu.h4
2 files changed, 3 insertions, 3 deletions
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 796de91..9e8350c 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -2537,7 +2537,7 @@ build_amd_iommu(GArray *table_data, BIOSLinker *linker)
(1UL << 7), /* PPRSup */
1);
/* IVHD length */
- build_append_int_noprefix(table_data, 0x24, 2);
+ build_append_int_noprefix(table_data, 28, 2);
/* DeviceID */
build_append_int_noprefix(table_data, s->devid, 2);
/* Capability offset */
diff --git a/hw/i386/amd_iommu.h b/hw/i386/amd_iommu.h
index aeef802..8740305 100644
--- a/hw/i386/amd_iommu.h
+++ b/hw/i386/amd_iommu.h
@@ -165,8 +165,8 @@
#define AMDVI_DTE_UPPER_QUAD_RESERVED 0x08f0000000000000
/* AMDVI paging mode */
-#define AMDVI_GATS_MODE (6ULL << 12)
-#define AMDVI_HATS_MODE (6ULL << 10)
+#define AMDVI_GATS_MODE (2ULL << 12)
+#define AMDVI_HATS_MODE (2ULL << 10)
/* IOTLB */
#define AMDVI_IOTLB_MAX_SIZE 1024