Building the driver without CONFIG_X86_PAT would yield in reduced platform/uAPI support and is not currently planned to be supported.
Add a dependency in Kconfig to avoid issues with such build until somebody steps up to fix and validate such builds. Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/15410 Signed-off-by: Joonas Lahtinen <[email protected]> Reported-by: Norbert Lange <[email protected]> Cc: Jani Nikula <[email protected]> Cc: Tvrtko Ursulin <[email protected]> Cc: Rodrigo Vivi <[email protected]> --- drivers/gpu/drm/i915/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/Kconfig b/drivers/gpu/drm/i915/Kconfig index 5e939004b6463..a19a233239056 100644 --- a/drivers/gpu/drm/i915/Kconfig +++ b/drivers/gpu/drm/i915/Kconfig @@ -2,7 +2,7 @@ config DRM_I915 tristate "Intel 8xx/9xx/G3x/G4x/HD Graphics" depends on DRM - depends on X86 && PCI + depends on X86 && X86_PAT && PCI depends on !PREEMPT_RT select INTEL_GTT if X86 select INTERVAL_TREE -- 2.52.0
