Re: [PATCH] drm/vc4: Move IRQ enable to PM path

2018-01-03 Thread Eric Anholt
Stefan Schake writes: > We were calling enable_irq on bind, where it was already enabled previously > by the IRQ helper. Additionally, dev->irq is not set correctly until after > postinstall and so was always zero here, triggering a warning in 4.15. > Fix both by moving the enable to the power ma

Re: [PATCH] drm/vc4: Move IRQ enable to PM path

2018-01-03 Thread Stefan Wahren
> Stefan Schake hat am 29. Dezember 2017 um 17:05 > geschrieben: > > > We were calling enable_irq on bind, where it was already enabled previously > by the IRQ helper. Additionally, dev->irq is not set correctly until after > postinstall and so was always zero here, triggering a warning in 4.1

[PATCH] drm/vc4: Move IRQ enable to PM path

2017-12-29 Thread Stefan Schake
We were calling enable_irq on bind, where it was already enabled previously by the IRQ helper. Additionally, dev->irq is not set correctly until after postinstall and so was always zero here, triggering a warning in 4.15. Fix both by moving the enable to the power management resume path, where we k