[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <20220621200058.3536182-5-bob.beckett@collabora.com>
Date: Tue, 21 Jun 2022 20:00:52 +0000
From: Robert Beckett <bob.beckett@...labora.com>
To: dri-devel@...ts.freedesktop.org, intel-gfx@...ts.freedesktop.org,
Jani Nikula <jani.nikula@...ux.intel.com>,
Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
Rodrigo Vivi <rodrigo.vivi@...el.com>,
Tvrtko Ursulin <tvrtko.ursulin@...ux.intel.com>,
David Airlie <airlied@...ux.ie>,
Daniel Vetter <daniel@...ll.ch>
Cc: kernel@...labora.com, Robert Beckett <bob.beckett@...labora.com>,
Matthew Auld <matthew.auld@...el.com>,
Thomas Hellström
<thomas.hellstrom@...ux.intel.com>, linux-kernel@...r.kernel.org
Subject: [PATCH v8 04/10] drm/i915/gem: selftest should not attempt mmap of private regions
During testing make can_mmap consider whether the region is private.
Signed-off-by: Robert Beckett <bob.beckett@...labora.com>
---
drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c
index 5bc93a1ce3e3..76181e28c75e 100644
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c
+++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c
@@ -869,6 +869,9 @@ static bool can_mmap(struct drm_i915_gem_object *obj, enum i915_mmap_type type)
struct drm_i915_private *i915 = to_i915(obj->base.dev);
bool no_map;
+ if (obj->mm.region && obj->mm.region->private)
+ return false;
+
if (obj->ops->mmap_offset)
return type == I915_MMAP_TYPE_FIXED;
else if (type == I915_MMAP_TYPE_FIXED)
--
2.25.1
Powered by blists - more mailing lists