[PATCH 2/5] habanalabs/gaudi2: remove a useless is_idle TPC flag
Oded Gabbay
ogabbay at kernel.org
Wed Mar 1 12:34:47 UTC 2023
From: Koby Elbaz <kelbaz at habana.ai>
Is appears that the flag -
DCORE0_TPC0_CFG_STATUS_VECTOR_PIPE_EMPTY_MASK, has no actual use when
it comes to querying TPC idleness, since this flag's corresponding bit
turns-off after stalling the engine, and turns back on after resuming
it.
Signed-off-by: Koby Elbaz <kelbaz at habana.ai>
Reviewed-by: Oded Gabbay <ogabbay at kernel.org>
Signed-off-by: Oded Gabbay <ogabbay at kernel.org>
---
drivers/accel/habanalabs/gaudi2/gaudi2_masks.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/accel/habanalabs/gaudi2/gaudi2_masks.h b/drivers/accel/habanalabs/gaudi2/gaudi2_masks.h
index e9ac87828221..74bc1daaeeda 100644
--- a/drivers/accel/habanalabs/gaudi2/gaudi2_masks.h
+++ b/drivers/accel/habanalabs/gaudi2/gaudi2_masks.h
@@ -79,7 +79,6 @@
DCORE0_MME_CTRL_LO_ARCH_STATUS_QM_RDY_MASK)
#define TPC_IDLE_MASK (DCORE0_TPC0_CFG_STATUS_SCALAR_PIPE_EMPTY_MASK | \
- DCORE0_TPC0_CFG_STATUS_VECTOR_PIPE_EMPTY_MASK | \
DCORE0_TPC0_CFG_STATUS_IQ_EMPTY_MASK | \
DCORE0_TPC0_CFG_STATUS_SB_EMPTY_MASK | \
DCORE0_TPC0_CFG_STATUS_QM_IDLE_MASK | \
--
2.39.2
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