Am 22.08.2018 um 14:07 schrieb Emily Deng:
SWDEV-146499: hang during multi vulkan process testing
cause:
the second frame's PREAMBLE_IB have clear-state
and LOAD actions, those actions ruin the pipeline
that is still doing process in the previous frame's
work-load IB.
fix:
need insert pipeline
SWDEV-146499: hang during multi vulkan process testing
cause:
the second frame's PREAMBLE_IB have clear-state
and LOAD actions, those actions ruin the pipeline
that is still doing process in the previous frame's
work-load IB.
fix:
need insert pipeline sync if have context switch for
SRIOV
>-Original Message-
>From: Christian König
>Sent: Monday, August 20, 2018 9:15 PM
>To: Deng, Emily ; amd-gfx@lists.freedesktop.org
>Cc: Liu, Monk
>Subject: Re: [PATCH] amdgpu: fix multi-process hang issue
>
>Am 20.08.2018 um 05:35 schrieb Emily Deng:
>> From
Am 20.08.2018 um 05:35 schrieb Emily Deng:
From: Monk Liu
SWDEV-146499: hang during multi vulkan process testing
cause:
the second frame's PREAMBLE_IB have clear-state
and LOAD actions, those actions ruin the pipeline
that is still doing process in the previous frame's
work-load IB.
fix:
From: Monk Liu
SWDEV-146499: hang during multi vulkan process testing
cause:
the second frame's PREAMBLE_IB have clear-state
and LOAD actions, those actions ruin the pipeline
that is still doing process in the previous frame's
work-load IB.
fix:
need insert pipeline sync if have context switch
From: Monk Liu
SWDEV-146499: hang during multi vulkan process testing
cause:
the second frame's PREAMBLE_IB have clear-state
and LOAD actions, those actions ruin the pipeline
that is still doing process in the previous frame's
work-load IB.
fix:
need insert pipeline sync if have context switch
