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drm/xe: Don't emit extra MI_BATCH_BUFFER_END in WA batchbuffer

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The MI_BATCH_BUFFER_END is already added automatically by
__xe_bb_create_job(); including it in the construction of the workaround
batchbuffer results in an unnecessary duplicate.

Link: https://lore.kernel.org/r/20230329173334.4015124-4-matthew.d.roper@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Matt Roper 2023-03-29 10:33:34 -07:00 committed by Rodrigo Vivi
parent 9b36f7af20
commit 1bf1d86f12
1 changed files with 0 additions and 2 deletions
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2
drivers/gpu/drm/xe/xe_gt.c
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@ -203,8 +203,6 @@ static int emit_wa_job(struct xe_gt *gt, struct xe_engine *e)
bb->cs[bb->len++] = entry->set_bits;
}
}
bb->cs[bb->len++] = MI_NOOP;
bb->cs[bb->len++] = MI_BATCH_BUFFER_END;
batch_ofs = xe_bo_ggtt_addr(gt->kernel_bb_pool.bo);
job = xe_bb_create_wa_job(e, bb, batch_ofs);