accel/qaic: Validate if BO is sliced before slicing

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QAIC_ATTACH_SLICE_BO attaches slicing configuration to a BO. Validate if
given BO is already sliced. An already sliced BO cannot be sliced again.

Fixes: ff13be8303 ("accel/qaic: Add datapath")
Signed-off-by: Pranjal Ramajor Asha Kanojiya <quic_pkanojiy@quicinc.com>
Reviewed-by: Carl Vanderlip <quic_carlv@quicinc.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230517193540.14323-3-quic_jhugo@quicinc.com

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Pranjal Ramajor Asha Kanojiya 2023-05-17 13:35:37 -06:00 • committed by Jeffrey Hugo

parent d3b277b7aa

commit 2e0904efc9

1 changed files with 5 additions and 0 deletions

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drivers/accel/qaic/qaic_data.c

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