[PATCH 1/2] habanalabs: modify wait for boot fit in dynamic FW load

From: Oded Gabbay
Date: Sat Oct 23 2021 - 05:26:34 EST


From: Ohad Sharabi <osharabi@xxxxxxxxx>

In the dynamic FW load protocol the boot status is updated to
"Ready to Boot" once uboot is active.

Polling on other boot status values is a residue of code duplication
from the static protocol and should be removed.

Signed-off-by: Ohad Sharabi <osharabi@xxxxxxxxx>
Reviewed-by: Oded Gabbay <ogabbay@xxxxxxxxxx>
Signed-off-by: Oded Gabbay <ogabbay@xxxxxxxxxx>
---
drivers/misc/habanalabs/common/firmware_if.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/misc/habanalabs/common/firmware_if.c b/drivers/misc/habanalabs/common/firmware_if.c
index 4e68fb9d2a6b..025707a21882 100644
--- a/drivers/misc/habanalabs/common/firmware_if.c
+++ b/drivers/misc/habanalabs/common/firmware_if.c
@@ -2060,7 +2060,6 @@ static int hl_fw_dynamic_wait_for_boot_fit_active(struct hl_device *hdev,
hdev,
le32_to_cpu(dyn_loader->comm_desc.cpu_dyn_regs.cpu_boot_status),
status,
- (status == CPU_BOOT_STATUS_NIC_FW_RDY) ||
(status == CPU_BOOT_STATUS_READY_TO_BOOT),
FW_CPU_STATUS_POLL_INTERVAL_USEC,
dyn_loader->wait_for_bl_timeout);
--
2.25.1