Super trivial comment inline:
On Tuesday 21 March 2017 09:38 PM, Anatoly Burakov wrote:
From: "Burakov, Anatoly" <anatoly.bura...@intel.com>
Fixing compile failures for kernels without sPAPR IOMMU support.
Fixes: 0fe9830b5345 ("eal/ppc: support sPAPR IOMMU for vfio-pci")
Signed-off-by: Burakov, Anatoly <anatoly.bura...@intel.com>
---
lib/librte_eal/linuxapp/eal/eal_vfio.h | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/lib/librte_eal/linuxapp/eal/eal_vfio.h
b/lib/librte_eal/linuxapp/eal/eal_vfio.h
index ac31a4f..58b7976 100644
--- a/lib/librte_eal/linuxapp/eal/eal_vfio.h
+++ b/lib/librte_eal/linuxapp/eal/eal_vfio.h
@@ -59,6 +59,7 @@
#define VFIO_IOMMU_SPAPR_REGISTER_MEMORY _IO(VFIO_TYPE, VFIO_BASE + 17)
#define VFIO_IOMMU_SPAPR_TCE_CREATE _IO(VFIO_TYPE, VFIO_BASE + 19)
#define VFIO_IOMMU_SPAPR_TCE_REMOVE _IO(VFIO_TYPE, VFIO_BASE + 20)
+#define VFIO_IOMMU_SPAPR_TCE_GET_INFO _IO(VFIO_TYPE, VFIO_BASE + 12)
I guess a new line should be added here and ...
struct vfio_iommu_spapr_register_memory {
uint32_t argsz;
uint32_t flags;
@@ -75,6 +76,18 @@ struct vfio_iommu_spapr_tce_remove {
uint32_t argsz;
uint64_t start_addr;
};
and here...
+struct vfio_iommu_spapr_tce_ddw_info {
+ uint64_t pgsizes;
+ uint32_t max_dynamic_windows_supported;
+ uint32_t levels;
+};
and here.
+struct vfio_iommu_spapr_tce_info {
+ uint32_t argsz;
+ uint32_t flags;
+ uint32_t dma32_window_start;
+ uint32_t dma32_window_size;
+ struct vfio_iommu_spapr_tce_ddw_info ddw;
+};
#else
#define RTE_VFIO_SPAPR VFIO_SPAPR_TCE_v2_IOMMU
#endif
