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| author | Swapnil Ingle <swapnil.ingle@nutanix.com> | 2021-05-14 22:32:59 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-05-14 22:32:59 +0200 |
| commit | 95f16fceadba22a7730c2a9c94cfd4028ef04a02 (patch) | |
| tree | c8828c2c495ad1897cc9ed0d1776c48f9258508a /docs | |
| parent | 83eb5d9c02f7bdbeaf8eb2e21a39c92c715351a4 (diff) | |
| download | libvfio-user-95f16fceadba22a7730c2a9c94cfd4028ef04a02.zip libvfio-user-95f16fceadba22a7730c2a9c94cfd4028ef04a02.tar.gz libvfio-user-95f16fceadba22a7730c2a9c94cfd4028ef04a02.tar.bz2 | |
Fix dma read write count (#497)
* spec: Fixed DMA_READ/WRITE data count
DMA region size is maxed to uint64_t.
Updated DMA_READ/WRITE data count to be defined as uint64_t.
* Fix vfu_dma_read/write() as per spec changes
Signed-off-by: Swapnil Ingle <swapnil.ingle@nutanix.com>
Reviewed-by: John Levon <john.levon@nutanix.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/vfio-user.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/vfio-user.rst b/docs/vfio-user.rst index f956893..104a31d 100644 --- a/docs/vfio-user.rst +++ b/docs/vfio-user.rst @@ -1533,9 +1533,9 @@ DMA Read/Write Data +=========+========+==========+ | Address | 16 | 8 | +---------+--------+----------+ -| Count | 24 | 4 | +| Count | 24 | 8 | +---------+--------+----------+ -| Data | 28 | variable | +| Data | 32 | variable | +---------+--------+----------+ * *Address* is the area of client memory being accessed. This address must have |