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bump MAX_DMA_REGIONS #800

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merged 1 commit into from
May 30, 2024
Merged

bump MAX_DMA_REGIONS #800

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2 changes: 1 addition & 1 deletion lib/private.h
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Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,7 @@
#else
#define MAX_DMA_SIZE UINT32_MAX /* FIXME check for __i386__ etc? */
#endif
#define MAX_DMA_REGIONS 16
#define MAX_DMA_REGIONS 64

#define SERVER_MAX_DATA_XFER_SIZE (VFIO_USER_DEFAULT_MAX_DATA_XFER_SIZE)

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2 changes: 1 addition & 1 deletion test/py/libvfio_user.py
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Expand Up @@ -160,7 +160,7 @@ def is_32bit():
return (1 << 31) - 1 == sys.maxsize


MAX_DMA_REGIONS = 16
MAX_DMA_REGIONS = 64
# FIXME get from libvfio-user.h
MAX_DMA_SIZE = sys.maxsize << 1 if is_32bit() else (8 * ONE_TB)

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