Re: [PATCH] drm/radeon: Bail earlier when radeon.cik_/si_support=0 is passed

2019-09-13 Thread Alex Deucher
) > > > > Cc: David Airlie ; dri-devel@lists.freedesktop.org; amd- > > g...@lists.freedesktop.org; Daniel Vetter > > Subject: Re: [PATCH] drm/radeon: Bail earlier when > > radeon.cik_/si_support=0 is passed > > > > Hi, > > > > On 9/10/19 9:50 A

RE: [PATCH] drm/radeon: Bail earlier when radeon.cik_/si_support=0 is passed

2019-09-11 Thread Deucher, Alexander
edesktop.org; Daniel Vetter > Subject: Re: [PATCH] drm/radeon: Bail earlier when > radeon.cik_/si_support=0 is passed > > Hi, > > On 9/10/19 9:50 AM, Michel Dänzer wrote: > > On 2019-09-07 10:32 p.m., Hans de Goede wrote: > >> Bail from the pci_driver probe function inste

Re: [PATCH] drm/radeon: Bail earlier when radeon.cik_/si_support=0 is passed

2019-09-11 Thread Michel Dänzer
On 2019-09-10 11:36 a.m., Hans de Goede wrote: > On 9/10/19 9:50 AM, Michel Dänzer wrote: >> On 2019-09-07 10:32 p.m., Hans de Goede wrote: >>> Bail from the pci_driver probe function instead of from the drm_driver >>> load function. >>> >>> This avoid /dev/dri/card0 temporarily getting registered

Re: [PATCH] drm/radeon: Bail earlier when radeon.cik_/si_support=0 is passed

2019-09-10 Thread Hans de Goede
Hi, On 9/10/19 9:50 AM, Michel Dänzer wrote: On 2019-09-07 10:32 p.m., Hans de Goede wrote: Bail from the pci_driver probe function instead of from the drm_driver load function. This avoid /dev/dri/card0 temporarily getting registered and then unregistered again, sending unwanted add / remove

Re: [PATCH] drm/radeon: Bail earlier when radeon.cik_/si_support=0 is passed

2019-09-10 Thread Michel Dänzer
On 2019-09-07 10:32 p.m., Hans de Goede wrote: > Bail from the pci_driver probe function instead of from the drm_driver > load function. > > This avoid /dev/dri/card0 temporarily getting registered and then > unregistered again, sending unwanted add / remove udev events to > userspace. > > Specif

[PATCH] drm/radeon: Bail earlier when radeon.cik_/si_support=0 is passed

2019-09-07 Thread Hans de Goede
Bail from the pci_driver probe function instead of from the drm_driver load function. This avoid /dev/dri/card0 temporarily getting registered and then unregistered again, sending unwanted add / remove udev events to userspace. Specifically this avoids triggering the (userspace) bug fixed by this