From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Thu, 12 Oct 2017 10:21:47 +0100
Subject: drm/i915: Select DEBUG_FS for our test suite
Git-commit: 1b2b659141cfa7c96c62c79516662a34ad112284
Patch-mainline: v4.16-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Ensure that we build our test kernels with DEBUG_FS enabled as many of
our igt tests require poking around debugfs/dri.
This should also fixup the kbuild complaint that we tried to select
SW_SYNC without meeting its dependencies.
Reported-by: kbuild-all@01.org
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171012092147.28986-1-chris@chris-wilson.co.uk
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/i915/Kconfig.debug | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/gpu/drm/i915/Kconfig.debug
+++ b/drivers/gpu/drm/i915/Kconfig.debug
@@ -18,6 +18,7 @@ config DRM_I915_WERROR
config DRM_I915_DEBUG
bool "Enable additional driver debugging"
depends on DRM_I915
+ select DEBUG_FS
select PREEMPT_COUNT
select I2C_CHARDEV
select DRM_DP_AUX_CHARDEV