On Wed, 2011-04-27 at 23:20 -0600, Alex Williamson wrote:
> We're often using a shared interrupt line for nouveau, so we have
> to be prepared that it could be called at any point in time. If
> we've suspended the device via vga switcheroo and get a stray
> interrupt on the line from another devic
On Thu, 2011-04-28 at 15:54 +1000, Dave Airlie wrote:
> On Wed, 2011-04-27 at 23:20 -0600, Alex Williamson wrote:
> > We're often using a shared interrupt line for nouveau, so we have
> > to be prepared that it could be called at any point in time. If
> > we've suspended the device via vga switche
On Thu, 2011-04-28 at 15:54 +1000, Dave Airlie wrote:
> On Wed, 2011-04-27 at 23:20 -0600, Alex Williamson wrote:
> > We're often using a shared interrupt line for nouveau, so we have
> > to be prepared that it could be called at any point in time. If
> > we've suspended the device via vga switche
We're often using a shared interrupt line for nouveau, so we have
to be prepared that it could be called at any point in time. If
we've suspended the device via vga switcheroo and get a stray
interrupt on the line from another device, we'll read back -1 from
the device and head down all sorts of s
On Wed, 2011-04-27 at 23:20 -0600, Alex Williamson wrote:
> We're often using a shared interrupt line for nouveau, so we have
> to be prepared that it could be called at any point in time. If
> we've suspended the device via vga switcheroo and get a stray
> interrupt on the line from another devic
We're often using a shared interrupt line for nouveau, so we have
to be prepared that it could be called at any point in time. If
we've suspended the device via vga switcheroo and get a stray
interrupt on the line from another device, we'll read back -1 from
the device and head down all sorts of s
