From: Shameer Kolothum <[email protected]> Now that arm,virt can have user-creatable smmuv3 devices, document it.
Reviewed-by: Jonathan Cameron <[email protected]> Reviewed-by: Eric Auger <[email protected]> Tested-by: Eric Auger <[email protected]> Tested-by: Nicolin Chen <[email protected]> Signed-off-by: Shameer Kolothum <[email protected]> Signed-off-by: Shameer Kolothum <[email protected]> Reviewed-by: Donald Dutile <[email protected]> Reviewed-by: Nicolin Chen <[email protected]> Message-id: [email protected] Signed-off-by: Peter Maydell <[email protected]> --- qemu-options.hx | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/qemu-options.hx b/qemu-options.hx index aa44b0e34ae..075f4be2e3e 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -1231,6 +1231,13 @@ SRST ``aw-bits=val`` (val between 32 and 64, default depends on machine) This decides the address width of the IOVA address space. +``-device arm-smmuv3,primary-bus=id`` + This is only supported by ``-machine virt`` (ARM). + + ``primary-bus=id`` + Accepts either the default root complex (pcie.0) or a + pxb-pcie based root complex. + ERST DEF("name", HAS_ARG, QEMU_OPTION_name, -- 2.43.0
