Re: [Intel-gfx] [PATCH] drm/i915: Disable display interrupts during SDE IRQ handler

2019-11-21 Thread Matt Roper
On Wed, Nov 20, 2019 at 03:40:20PM -0800, clinton.a.tay...@intel.com wrote: > From: Clint Taylor > > During the Display Interrupt Service routine the Display Interrupt > Enable bit must be disabled, The interrupts handled, then the > Display Interrupt Enable bit must be set to prevent possible mi

[Intel-gfx] [PATCH] drm/i915: Disable display interrupts during SDE IRQ handler

2019-11-20 Thread clinton . a . taylor
From: Clint Taylor During the Display Interrupt Service routine the Display Interrupt Enable bit must be disabled, The interrupts handled, then the Display Interrupt Enable bit must be set to prevent possible missed interrupts. Bspec: 49212 Cc: Lucas De Marchi Cc: Aditya Swarup Signed-off-by: