From c826c4493851913e57dd47a7fbfe07156ac9f91d Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Fri, 31 Oct 2014 13:53:53 +0000 Subject: drm/i915: Request PIN_GLOBAL when pinning a vma for GTT relocations Always require PIN_GLOBAL when we want a mappable offset (PIN_MAPPABLE). This causes the pin to fixup the global binding in cases were the vma was already bound (and due to the proceeding bug, we considered it to be already mappable). References: https://bugs.freedesktop.org/show_bug.cgi?id=85671 Signed-off-by: Chris Wilson [danvet: Add WARN_ON to check that PIN_MAP implies PIN_GLOBAL as discussed on irc.] Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_gem_execbuffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/i915/i915_gem_execbuffer.c') diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index 4b7f5c104ce0..e1ed85a6dc6d 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -528,7 +528,7 @@ i915_gem_execbuffer_reserve_vma(struct i915_vma *vma, flags = 0; if (entry->flags & __EXEC_OBJECT_NEEDS_MAP) - flags |= PIN_MAPPABLE; + flags |= PIN_GLOBAL | PIN_MAPPABLE; if (entry->flags & EXEC_OBJECT_NEEDS_GTT) flags |= PIN_GLOBAL; if (entry->flags & __EXEC_OBJECT_NEEDS_BIAS) -- cgit v1.2.3-55-g7522