From e39de04cfe55630353b1f8002b40e10a5000f801 Mon Sep 17 00:00:00 2001
From: Matthew Auld <matthew.auld@intel.com>
Date: Fri, 30 Jul 2021 09:53:38 +0100
Subject: lib/i915/gem_mman: add FIXED mmap mode

We need this for discrete.

v2(Ashutosh):
 - use the new i915_drm_local.h infrastructure, and drop the LOCAL prefix

Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Ramalingam C <ramalingam.c@intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
---
 lib/i915/i915_drm_local.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/i915/i915_drm_local.h')

diff --git a/lib/i915/i915_drm_local.h b/lib/i915/i915_drm_local.h
index dd646aed..0e3cef81 100644
--- a/lib/i915/i915_drm_local.h
+++ b/lib/i915/i915_drm_local.h
@@ -20,6 +20,8 @@ extern "C" {
  * clean these up when kernel uapi headers are sync'd.
  */
 
+#define I915_MMAP_OFFSET_FIXED 4
+
 #if defined(__cplusplus)
 }
 #endif
-- 
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