]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4dbb7bf) | patch
drm/i915: Stop inlining the execlists IRQ handler
authorChris Wilson <chris@chris-wilson.co.uk>
Wed, 17 May 2017 12:10:06 +0000 (13:10 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Wed, 17 May 2017 12:38:14 +0000 (13:38 +0100)
commit2ff7443aa7829187bf575da64bfd96cdbc07ad40
tree977002dd074ea46f609474ddc5fad586fed71d88tree | snapshot
parent4dbb7bf8c19bd874006f3e13ca58512c96b62a7ecommit | diff
drm/i915: Stop inlining the execlists IRQ handler

As the handler is now quite complex, involving a few atomics, the cost
of the function preamble is negligible in comparison and so we should
leave the function out-of-line for better I$.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170517121007.27224-11-chris@chris-wilson.co.uk
drivers/gpu/drm/i915/i915_irq.c diff | blob | history
Linux Kernel Source Tree.