>
> On Wed, 2019-01-09 at 02:41 -0500, Frediano Ziglio wrote:
> > >
> > > The message serves for passing the device address and device display ID
> > > information for all display channels from SPICE server to the vd_agent.
> > >
> > > Signed-off-by: Lukáš Hrázký <lhrazky@xxxxxxxxxx>
> > > ---
> > > spice/vd_agent.h | 15 +++++++++++++++
> > > 1 file changed, 15 insertions(+)
> > >
> > > diff --git a/spice/vd_agent.h b/spice/vd_agent.h
> > > index dda7044..5e618b7 100644
> > > --- a/spice/vd_agent.h
> > > +++ b/spice/vd_agent.h
> > > @@ -91,6 +91,7 @@ enum {
> > > VD_AGENT_CLIENT_DISCONNECTED,
> > > VD_AGENT_MAX_CLIPBOARD,
> > > VD_AGENT_AUDIO_VOLUME_SYNC,
> > > + VD_AGENT_GRAPHICS_DEVICE_INFO,
> > > VD_AGENT_END_MESSAGE,
> > > };
> > >
> > > @@ -248,6 +249,19 @@ typedef struct SPICE_ATTR_PACKED
> > > VDAgentAudioVolumeSync
> > > {
> > > uint16_t volume[0];
> > > } VDAgentAudioVolumeSync;
> > >
> > > +typedef struct SPICE_ATTR_PACKED VDAgentDeviceDisplayInfo {
> > > + uint32_t channel_id;
> > > + uint32_t monitor_id;
> >
> > Other parts of the SPICE protocol use 8 bit for these.
> > Do you want to extend them in the future?
> > Maybe better to put some comment on possible limits?
>
> channel_id is 8 bits on the client <-> server line, monitor_id is 32
Yes, confused for monitor_id.
> bits though. What comment on limits? You need to use existing valid
> IDs, otherwise it won't work. I don't see any other limitation.
>
> I can change them (or just channel_id) to 8 bits if you want... I'd
> just leave them like this myself though.
>
or a comment like "// currently limited to 255".
> > > + uint32_t device_display_id;
> > > + uint32_t device_address_len;
> > > + uint8_t device_address[0]; // a zero-terminated string
> >
> > Similar comments for spice-protocol for these last 2 fields.
>
> Not sure what you mean by this...
>
Comments on patch 2/8.
> Cheers,
> Lukas
>
> > > +} VDAgentDeviceDisplayInfo;
> > > +
> > > +typedef struct SPICE_ATTR_PACKED VDAgentGraphicsDeviceInfo {
> > > + uint32_t count;
> > > + VDAgentDeviceDisplayInfo device_info[0];
> > > +} VDAgentGraphicsDeviceInfo;
> > > +
> > > enum {
> > > VD_AGENT_CAP_MOUSE_STATE = 0,
> > > VD_AGENT_CAP_MONITORS_CONFIG,
> > > @@ -264,6 +278,7 @@ enum {
> > > VD_AGENT_CAP_MONITORS_CONFIG_POSITION,
> > > VD_AGENT_CAP_FILE_XFER_DISABLED,
> > > VD_AGENT_CAP_FILE_XFER_DETAILED_ERRORS,
> > > + VD_AGENT_CAP_GRAPHICS_DEVICE_INFO,
> > > VD_AGENT_END_CAP,
> > > };
> > >
> >
> > Frediano
>
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