Re: [PATCH 07/12] drm/i915: Prevent modesets during driver init/shutdown

2024-01-08 Thread Hogander, Jouni
On Mon, 2024-01-08 at 11:44 +0200, Hogander, Jouni wrote: > On Mon, 2024-01-08 at 11:20 +0200, Imre Deak wrote: > > On Mon, Jan 08, 2024 at 10:31:07AM +0200, Hogander, Jouni wrote: > > > On Thu, 2024-01-04 at 10:30 +0200, Imre Deak wrote: > > > > > > An unexpected modeset or connector detection by

Re: [PATCH 07/12] drm/i915: Prevent modesets during driver init/shutdown

2024-01-08 Thread Hogander, Jouni
On Mon, 2024-01-08 at 11:20 +0200, Imre Deak wrote: > On Mon, Jan 08, 2024 at 10:31:07AM +0200, Hogander, Jouni wrote: > > On Thu, 2024-01-04 at 10:30 +0200, Imre Deak wrote: > > > > An unexpected modeset or connector detection by a user (user > > > space > > > or FB console) during the initializa

Re: [PATCH 07/12] drm/i915: Prevent modesets during driver init/shutdown

2024-01-08 Thread Imre Deak
On Mon, Jan 08, 2024 at 10:31:07AM +0200, Hogander, Jouni wrote: > On Thu, 2024-01-04 at 10:30 +0200, Imre Deak wrote: > > An unexpected modeset or connector detection by a user (user space > > or FB console) during the initialization/shutdown sequence is > > possible either via a hotplug IRQ hand

Re: [PATCH 07/12] drm/i915: Prevent modesets during driver init/shutdown

2024-01-08 Thread Hogander, Jouni
On Thu, 2024-01-04 at 10:30 +0200, Imre Deak wrote: > An unexpected modeset or connector detection by a user (user space or > FB > console) during the initialization/shutdown sequence is possible > either > via a hotplug IRQ handling work or via the connector sysfs > (status/detect) interface. Thes

[PATCH 07/12] drm/i915: Prevent modesets during driver init/shutdown

2024-01-04 Thread Imre Deak
An unexpected modeset or connector detection by a user (user space or FB console) during the initialization/shutdown sequence is possible either via a hotplug IRQ handling work or via the connector sysfs (status/detect) interface. These modesets/detections should be prevented by disabling/flushing