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| author | Danilo Krummrich <dakr@kernel.org> | 2026-05-26 00:58:30 +0200 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2026-05-29 02:08:03 +0200 |
| commit | d8143c9e988be01c9471f1cf0551208992d49918 (patch) | |
| tree | 096a86887d52f5a4f71832e19990187070516bbe /include/linux/timerqueue_types.h | |
| parent | 88b70f5a05afabe6e176469919986282225036ee (diff) | |
gpu: nova-core: unregister sysmem flush page from Drop
Now that SysmemFlush can borrow the Bar via HRT lifetime, store a
&'bound Bar0 reference and implement Drop to automatically unregister
the sysmem flush page. This removes the need for manual unregister()
calls and the Gpu::unbind() method.
Reported-by: Eliot Courtney <ecourtney@nvidia.com>
Closes: https://lore.kernel.org/all/20260409-fix-systemflush-v1-1-a1d6c968f17c@nvidia.com/
Fixes: 6554ad65b589 ("gpu: nova-core: register sysmem flush page")
Reviewed-by: Eliot Courtney <ecourtney@nvidia.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Tested-by: Alexandre Courbot <acourbot@nvidia.com>
Link: https://patch.msgid.link/20260525225838.276108-3-dakr@kernel.org
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Diffstat (limited to 'include/linux/timerqueue_types.h')
0 files changed, 0 insertions, 0 deletions