This is a series of bugs that leak memory on qxl unbind.

For test you must apply first ("[PATCH v3] drm/qxl: fix use-after-free
in qxl_irq_handler on PCI") because if not, you will get
"---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---".

Link: https://lore.kernel.org/lkml/
20260727110212.64913-1-megia.oscar@gmail.com/

Óscar Megía López (6):
  Memory leak error in qxl unbind
  list_lru_init() does not check return value
  ttm_pool_fini() does not destroy list lru
  ttm_pool_type_init() does not check return value
  ttm_pool_mgr_fini() does not destroy the list_lru
  ttm_pool_mgr_init() does not check return value

 drivers/gpu/drm/ttm/ttm_device.c |   4 +-
 drivers/gpu/drm/ttm/ttm_pool.c   | 194 +++++++++++++++++++++++++------
 include/drm/ttm/ttm_pool.h       |   2 +-
 3 files changed, 161 insertions(+), 39 deletions(-)

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2.55.0