> 2. Have a single function as follows:
>
> void spice_qxl_set_device_info(QXLInstance *instance,
> const char *device_address,
> uint32_t device_display_id_start,
> uint32_t device_display_id_count);
How about:
void spice_qxl_set_device_info(QXLInstance *instance,
const char *device_address,
uint32_t device_display_id);
I don't think we need start+count:
* For single-head devices device_display_id will be zero.
* For one-channel-per-head multihead devices (i.e. virtio-gpu)
device_display_id will enumerate the heads (so everybody can figure
which channel is which head).
* For one-channel-per-device multihead devices (i.e. qxl/linux)
device_display_id will be zero too. Number of heads is set via
spice_qxl_set_max_monitors().
cheers,
Gerd
