From: Matthew Auld Date: Fri, 7 May 2021 09:59:48 +0000 (+0100) Subject: drm/i915/stolen: shuffle around init_memory_region X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=00d6dc3da1d76bdd735cd47d026b5a0d673559f7;p=linux.git drm/i915/stolen: shuffle around init_memory_region We generally want to first call i915_gem_object_init_memory_region() before calling into get_pages(), since this sets up various bits of state which might be needed there. Currently for stolen this doesn't matter much, but it might in the future, and at the very least this makes things consistent with the other backends. Signed-off-by: Matthew Auld Cc: Thomas Hellström Reviewed-by: Tvrtko Ursulin Link: https://patchwork.freedesktop.org/patch/msgid/20210507095948.384230-1-matthew.auld@intel.com --- diff --git a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c index 293f640faa0aa..b5553fc3ac4db 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c @@ -657,9 +657,11 @@ static int __i915_gem_object_create_stolen(struct intel_memory_region *mem, if (WARN_ON(!i915_gem_object_trylock(obj))) return -EBUSY; + i915_gem_object_init_memory_region(obj, mem); + err = i915_gem_object_pin_pages(obj); - if (!err) - i915_gem_object_init_memory_region(obj, mem); + if (err) + i915_gem_object_release_memory_region(obj); i915_gem_object_unlock(obj); return err;