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habanalabs/gaudi: clear QM errors only if not in stop_on_err mode 

Clearing QM errors by the driver will prevent these H/W blocks from
stopping in case they are configured to stop on errors, so perform this
clearing only if this mode is not in use.

Signed-off-by: Tomer Tayar <ttayar@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
This commit is contained in:
Tomer Tayar 2021-04-06 13:32:20 +03:00 committed by Oded Gabbay
parent 7d21114b03
commit 1b4971573f
1 changed files with 2 additions and 1 deletions
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3
drivers/misc/habanalabs/gaudi/gaudi.c
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@ -7086,7 +7086,8 @@ static void gaudi_handle_qman_err_generic(struct hl_device *hdev,
}
/* Write 1 clear errors */
WREG32(glbl_sts_addr + 4 * i, glbl_sts_clr_val);
if (!hdev->stop_on_err)
WREG32(glbl_sts_addr + 4 * i, glbl_sts_clr_val);
}
arb_err_val = RREG32(arb_err_addr);