drm/i915: Move intel_vtd_active and run_as_guest to i915_utils

Continuation of the effort to declutter i915_drv.h.

Also, component specific helpers which consult the iommu/virtualization
helpers moved to respective component source/header files as appropriate.

v2:
 * s/dev_priv/i915/ in intel_scanout_needs_vtd_wa. (Lucas)

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220329090204.2324499-1-tvrtko.ursulin@linux.intel.com
[tursulin: fixup conflict in i915_drv.h]
This commit is contained in:
Tvrtko Ursulin
2022-03-29 10:02:04 +01:00
parent ca2cae9a48
commit a7f46d5b91
18 changed files with 66 additions and 48 deletions

View File

@@ -11,6 +11,7 @@
struct pci_dev;
struct pci_device_id;
struct drm_i915_private;
struct drm_printer;
#define DRIVER_NAME "i915"
#define DRIVER_DESC "Intel Graphics"
@@ -26,4 +27,7 @@ void i915_driver_shutdown(struct drm_i915_private *i915);
int i915_driver_resume_switcheroo(struct drm_i915_private *i915);
int i915_driver_suspend_switcheroo(struct drm_i915_private *i915, pm_message_t state);
void
i915_print_iommu_status(struct drm_i915_private *i915, struct drm_printer *p);
#endif /* __I915_DRIVER_H__ */