drm-misc-fixes-2021-11-11

Thomas Zimmermann

@tzimmermann

7120a447 · drm/ttm: Double check mem_type of BO while eviction · Nov 11, 2021

 * dma-buf: name_lock fixes
 * prime: Keep object ref during mmap
 * nouveau: Fix a refcount issue; Fix device removal; Protect client
   list with dedicated mutex; Fix address CE0 address calculation
 * ttm: Fix race condition during BO eviction