[Intel-gfx] [PATCH] drm/i915: Restrict DRM_I915_DEBUG to developer builds

Chris Wilson chris at chris-wilson.co.uk
Fri Jan 22 09:10:58 UTC 2021

Let's not encourage everybody to build i915's debug code, and certainly
not the build robots who need to scrutinise the production build. Since
CI will complain if the debug build is broken, having the other build
bots focus on the builds we don't cover ourselves should improve the
build coverage.

Reported-by: Stephen Rothwell <sfr at canb.auug.org.au>
Fixes: 4f86975f539d ("drm/i915: Add DEBUG_GEM to the recommended CI config")
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
 drivers/gpu/drm/i915/Kconfig.debug | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/i915/Kconfig.debug b/drivers/gpu/drm/i915/Kconfig.debug
index e2d33f1abb3d..5b457fb2d268 100644
--- a/drivers/gpu/drm/i915/Kconfig.debug
+++ b/drivers/gpu/drm/i915/Kconfig.debug
@@ -19,6 +19,8 @@ config DRM_I915_WERROR
 config DRM_I915_DEBUG
 	bool "Enable additional driver debugging"
 	depends on DRM_I915
+	depends on EXPERT # only for developers
+	depends on !COMPILE_TEST # never built by robots
 	select PCI_MSI # ... for iommu enabled by default
 	select IOMMU_API
 	select IOMMU_IOVA

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