drm/amdgpu: Temporarily disable sending remote TLB shootdowns

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Remote TLB shootdown is not working currently and hangs the driver.
As a result, temporarily prevent sending the Remote TLB shootdown
messages to remote GPUs for now.
Additionally, also temporarily set PTE.X = 0 for imported memory.

Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Mukul Joshi 2026-06-03 16:41:51 -04:00 • committed by Alex Deucher

parent 4bf8beb242

commit a8b2565fb0

2 changed files with 5 additions and 0 deletions

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4

drivers/gpu/drm/amd/amdgpu/amdgpu_ualink.c

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1

drivers/gpu/drm/amd/amdgpu/gmc_v12_1.c

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