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[dpdk-dev,1/5] vfio/ppc64/spapr: Use correct structures for add/remove windows

Message ID 20170420072402.38106-2-aik@ozlabs.ru (mailing list archive)
State Superseded, archived
Headers

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Alexey Kardashevskiy April 20, 2017, 7:23 a.m. UTC 
  This copies structures passed via VFIO_IOMMU_SPAPR_TCE_CREATE and
VFIO_IOMMU_SPAPR_TCE_REMOVE ioctls. The existing ones cannot possible work.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
---
 lib/librte_eal/linuxapp/eal/eal_vfio.h | 8 ++++++++
 1 file changed, 8 insertions(+)
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Patch

diff --git a/lib/librte_eal/linuxapp/eal/eal_vfio.h b/lib/librte_eal/linuxapp/eal/eal_vfio.h
index 239ac4d8d..4a0283cb4 100644
--- a/lib/librte_eal/linuxapp/eal/eal_vfio.h
+++ b/lib/librte_eal/linuxapp/eal/eal_vfio.h
@@ -69,13 +69,21 @@  struct vfio_iommu_spapr_register_memory {
 
 struct vfio_iommu_spapr_tce_create {
 	uint32_t argsz;
+	uint32_t flags;
+	/* in */
 	uint32_t page_shift;
+	uint32_t __resv1;
 	uint64_t window_size;
 	uint32_t levels;
+	uint32_t __resv2;
+	/* out */
+	uint64_t start_addr;
 };
 
 struct vfio_iommu_spapr_tce_remove {
 	uint32_t argsz;
+	uint32_t flags;
+	/* in */
 	uint64_t start_addr;
 };