On Wed, Mar 25, 2020 at 2:25 PM Marcel Holtmann <marcel@xxxxxxxxxxxx> wrote: > > Hi Abhishek, > > > Update the docs for Add Device with information on flags mask and value. > > Add information on the Wakeable flag that can be set to allow the device > > to wake the system from suspend. > > --- > > > > Changes in v4: > > * Newly added support in Add Device for flags > > > > Changes in v3: None > > Changes in v2: None > > > > doc/mgmt-api.txt | 12 ++++++++++++ > > 1 file changed, 12 insertions(+) > > > > diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt > > index 27a41f334..e99c23710 100644 > > --- a/doc/mgmt-api.txt > > +++ b/doc/mgmt-api.txt > > @@ -1997,6 +1997,8 @@ Add Device Command > > Command Parameters: Address (6 Octets) > > Address_Type (1 Octet) > > Action (1 Octet) > > + Flags Mask (1 Octet) > > + Flags Value (1 Octet) > > so we can actually not do that. This is not backwards compatible since the current kernel version have a strict size check for the command parameter size of Add Device. > > Is there a problem to just introduce action 3 as I mentioned before? How does one mark the device as not wake capable? (if 0x3 means mark the device as wake capable, should we add 0x4 meaning mark the device as not wake capable) Does a device need to have been already added to be marked wake capable? (Answer should probably be no) If you're ok with adding new actions 0x3 and 0x4 and making them not imply 0x1 as well (LE always sets 0x2 so overwriting the value doesn't make sense), I think that will work. > > Regards > > Marcel >
