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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
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