* [PATCH] habanalabs: remove deprecated firmware states
@ 2022-02-28 12:36 Oded Gabbay
0 siblings, 0 replies; only message in thread
From: Oded Gabbay @ 2022-02-28 12:36 UTC (permalink / raw)
To: linux-kernel; +Cc: Ofir Bitton
From: Ofir Bitton <obitton@habana.ai>
During driver and F/W handshake, driver waits for F/W to reach
certain states in order to progress with the boot flow.
Some of the states were deprecated a long time ago and were never
present on official firmwares. Therefore, let's remove them from
the handshake process.
Signed-off-by: Ofir Bitton <obitton@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
---
drivers/misc/habanalabs/common/firmware_if.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/misc/habanalabs/common/firmware_if.c b/drivers/misc/habanalabs/common/firmware_if.c
index 11957d36c6a9..3262126cc7ca 100644
--- a/drivers/misc/habanalabs/common/firmware_if.c
+++ b/drivers/misc/habanalabs/common/firmware_if.c
@@ -1207,8 +1207,6 @@ static int hl_fw_read_preboot_caps(struct hl_device *hdev,
hdev,
cpu_boot_status_reg,
status,
- (status == CPU_BOOT_STATUS_IN_UBOOT) ||
- (status == CPU_BOOT_STATUS_DRAM_RDY) ||
(status == CPU_BOOT_STATUS_NIC_FW_RDY) ||
(status == CPU_BOOT_STATUS_READY_TO_BOOT) ||
(status == CPU_BOOT_STATUS_WAITING_FOR_BOOT_FIT),
--
2.25.1
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