[Intel-gfx] [PATCH 08/10] drm/i915: semaphore debugfs

From: Ben Widawsky b...@bwidawsk.net Simple debugfs file to display the current state of semaphores. This is useful if you want to see the state without hanging the GPU. NOTE: This patch is optional to the series. NOTE2: Like the GPU error state collection, the reads are currently incoherent.

[Intel-gfx] [PATCH 08/10] drm/i915: semaphore debugfs

Simple debugfs file to display the current state of semaphores. This is useful if you want to see the state without hanging the GPU. NOTE: This patch is optional to the series. NOTE2: Like the GPU error state collection, the reads are currently incoherent. Signed-off-by: Ben Widawsky