On 5/3/2023 3:21 PM, Michael S. Tsirkin wrote:
On Wed, May 03, 2023 at 06:26:58AM +0300, Parav Pandit wrote:
+\begin{lstlisting}
+struct virtio_admin_cmd_lreg_wr_data {
+ u8 offset; /* Starting byte offset of the register(s) to write */
+ u8 size; /* Number of bytes to write into the register. */
+ u8 register[];
+};
BTW if we don't have padding we could reuse buffer size and won't need
size here.
Yes. sounds good.
Do we want to tweak admin command structure generally to use
u8 and not le64 for command data then? WDYT?
yeah, cmd and result be u8 is fine.
If padding is needed for perf, may be that command can define the padding.
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