Re: [Qemu-devel] [PATCH] Add new client_present and client capabilities fields to QXLRom

2012-08-29 Thread Gerd Hoffmann
On 08/29/12 02:58, Søren Sandmann wrote: Gerd Hoffmann kra...@redhat.com writes: On 08/27/12 19:20, Søren Sandmann Pedersen wrote: From: Søren Sandmann Pedersen s...@redhat.com The client_present field is a byte that is set of non-zero when a client is connected and to zero when no client

Re: [Qemu-devel] [PATCH] Add new client_present and client capabilities fields to QXLRom

2012-08-29 Thread Søren Sandmann
Gerd Hoffmann kra...@redhat.com writes: I don't know of a good way to deal with the situation where the new client is unable to handle existing surfaces. We need a sensible solution here. If we can't handle capability downgrade at runtime the capability negotiation between guest and client

Re: [Qemu-devel] [PATCH] Add new client_present and client capabilities fields to QXLRom

2012-08-28 Thread Gerd Hoffmann
On 08/27/12 19:20, Søren Sandmann Pedersen wrote: From: Søren Sandmann Pedersen s...@redhat.com The client_present field is a byte that is set of non-zero when a client is connected and to zero when no client is connected. The client_capabilities[58] array contains 464 bits that indicate

Re: [Qemu-devel] [PATCH] Add new client_present and client capabilities fields to QXLRom

2012-08-28 Thread Søren Sandmann
Gerd Hoffmann kra...@redhat.com writes: On 08/27/12 19:20, Søren Sandmann Pedersen wrote: From: Søren Sandmann Pedersen s...@redhat.com The client_present field is a byte that is set of non-zero when a client is connected and to zero when no client is connected. The

[Qemu-devel] [PATCH] Add new client_present and client capabilities fields to QXLRom

2012-08-27 Thread Søren Sandmann Pedersen
From: Søren Sandmann Pedersen s...@redhat.com The client_present field is a byte that is set of non-zero when a client is connected and to zero when no client is connected. The client_capabilities[58] array contains 464 bits that indicate the capabilities of the client. Each bit corresponds to a