diff options
| author | Casey Bowman | 2022-03-31 13:43:43 -0700 |
|---|---|---|
| committer | Lucas De Marchi | 2022-04-06 09:02:37 -0700 |
| commit | c900a670362be43258a4a2ab8c37d5f0da714487 (patch) | |
| tree | ac12142c323336e2d1926c555bc01c279e0b76d6 /drivers/gpu/drm/i915/i915_utils.h | |
| parent | 805f04d42a6b5f4187935b43c9c39ae03ccfa761 (diff) | |
drm/i915: Split i915_run_as_guest into x86 and non-x86
Split i915_run_as_guest() into a more arch-friendly function
as non-x86 builds do not support this functionality.
Signed-off-by: Casey Bowman <casey.g.bowman@intel.com>
Acked-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220331204343.1256150-2-casey.g.bowman@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_utils.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_utils.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_utils.h b/drivers/gpu/drm/i915/i915_utils.h index b2d89c43f24d..ea7648e3aa0e 100644 --- a/drivers/gpu/drm/i915/i915_utils.h +++ b/drivers/gpu/drm/i915/i915_utils.h @@ -32,7 +32,10 @@ #include <linux/types.h> #include <linux/workqueue.h> #include <linux/sched/clock.h> + +#ifdef CONFIG_X86 #include <asm/hypervisor.h> +#endif struct drm_i915_private; struct timer_list; @@ -428,7 +431,12 @@ static inline bool timer_expired(const struct timer_list *t) static inline bool i915_run_as_guest(void) { +#if IS_ENABLED(CONFIG_X86) return !hypervisor_is_type(X86_HYPER_NATIVE); +#else + /* Not supported yet */ + return false; +#endif } bool i915_vtd_active(struct drm_i915_private *i915); |