Commit Graph
2 Commits
Author SHA1 Message Date
Giuseppe ScrivanoandGitHub 3d4e86bbeb vulkan: Add State Space Model (SSM) Operations Support (#16463)
* vulkan: implement SSM scan operation

Add State Space Model scan operation to the Vulkan backend.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>

* vulkan: implement SSM conv operation

Add State Space Model conv operation to the Vulkan backend.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>

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Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
2025-10-17 14:23:47 +02:00
Giuseppe ScrivanoandGitHub 1eeb523c3e vulkan: optimize UMA buffer operations and fix driver hangs (#16059)
* vulkan: optimize UMA buffer operations and fix driver hangs

The previous implementation was blocking the GPU for extended periods,
causing the i915 driver to reset the context due to the hangcheck
protection.

[32628.443070] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:1:85dffffb, in llama-server [194114]
[32628.443091] i915 0000:00:02.0: [drm] llama-server[194114] context reset due to GPU hang

* vulkan: implement deferred_memset on UMA

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Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
2025-09-21 08:31:55 +02:00