On 09/13/19 16:50, Anthony PERARD wrote:
> XsRead and XsBackendRead of the XENBUS_PROTOCOL return allocated
> memory but this isn't allowed during the ExitBootServices call. We
> need XsRead and XsBackendRead to disconnect from the device so
> XENBUS_PROTOCOL is changed to use a buffer supplied by
XsRead and XsBackendRead of the XENBUS_PROTOCOL return allocated
memory but this isn't allowed during the ExitBootServices call. We
need XsRead and XsBackendRead to disconnect from the device so
XENBUS_PROTOCOL is changed to use a buffer supplied by a child driver.
Ref:
