linux-kernel - [PATCH 8/9] accel/habanalabs/gaudi: remove define used for simulator

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Message-Id: <20230926081345.240927-8-ogabbay@kernel.org>
Date:   Tue, 26 Sep 2023 11:13:44 +0300
From:   Oded Gabbay <ogabbay@...nel.org>
To:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH 8/9] accel/habanalabs/gaudi: remove define used for simulator

We don't support simulator in upstream.

Signed-off-by: Oded Gabbay <ogabbay@...nel.org>
---
 drivers/accel/habanalabs/common/habanalabs.h | 2 --
 drivers/accel/habanalabs/gaudi/gaudi.c       | 3 +--
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/accel/habanalabs/common/habanalabs.h b/drivers/accel/habanalabs/common/habanalabs.h
index b1b1c51aa5b1..a8ccc04e7f92 100644
--- a/drivers/accel/habanalabs/common/habanalabs.h
+++ b/drivers/accel/habanalabs/common/habanalabs.h
@@ -85,8 +85,6 @@ struct hl_fpriv;
 
 #define HL_PCI_ELBI_TIMEOUT_MSEC	10 /* 10ms */
 
-#define HL_SIM_MAX_TIMEOUT_US		100000000 /* 100s */
-
 #define HL_INVALID_QUEUE		UINT_MAX
 
 #define HL_COMMON_USER_CQ_INTERRUPT_ID	0xFFF
diff --git a/drivers/accel/habanalabs/gaudi/gaudi.c b/drivers/accel/habanalabs/gaudi/gaudi.c
index 31e04af46876..53292d4c15c8 100644
--- a/drivers/accel/habanalabs/gaudi/gaudi.c
+++ b/drivers/accel/habanalabs/gaudi/gaudi.c
@@ -4623,8 +4623,7 @@ static int gaudi_scrub_device_dram(struct hl_device *hdev, u64 val)
 static int gaudi_scrub_device_mem(struct hl_device *hdev)
 {
 	struct asic_fixed_properties *prop = &hdev->asic_prop;
-	u64 wait_to_idle_time = hdev->pdev ? HBM_SCRUBBING_TIMEOUT_US :
-			min_t(u64, HBM_SCRUBBING_TIMEOUT_US * 10, HL_SIM_MAX_TIMEOUT_US);
+	u64 wait_to_idle_time = HBM_SCRUBBING_TIMEOUT_US;
 	u64 addr, size, val = hdev->memory_scrub_val;
 	ktime_t timeout;
 	int rc = 0;
-- 
2.34.1