Danilo Krummrich 9a0c32d698 drm/nouveau: don't fini scheduler if not initialized ... nouveau_abi16_ioctl_channel_alloc() and nouveau_cli_init() simply call their corresponding *_fini() counterpart. This can lead to nouveau_sched_fini() being called without struct nouveau_sched ever being initialized in the first place. Instead of embedding struct nouveau_sched into struct nouveau_cli and struct nouveau_chan_abi16, allocate struct nouveau_sched separately, such that we can check for the corresponding pointer to be NULL in the particular *_fini() functions. It makes sense to allocate struct nouveau_sched separately anyway, since in a subsequent commit we can also avoid to allocate a struct nouveau_sched in nouveau_abi16_ioctl_channel_alloc() at all, if the VM_BIND uAPI has been disabled due to the legacy uAPI being used. Fixes: 5f03a507b2 ("drm/nouveau: implement 1:1 scheduler - entity relationship") Reported-by: Timur Tabi <ttabi@nvidia.com> Tested-by: Timur Tabi <ttabi@nvidia.com> Closes: https://lore.kernel.org/nouveau/20240131213917.1545604-1-ttabi@nvidia.com/ Reviewed-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Danilo Krummrich <dakr@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240202000606.3526-1-dakr@redhat.com		2024-02-12 11:40:46 +01:00
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drm	drm/nouveau: don't fini scheduler if not initialized	2024-02-12 11:40:46 +01:00
host1x	gpu: host1x: Correct allocated size for contexts	2023-10-11 22:52:44 +02:00
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