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habanalabs: check to load F/W before boot status

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This patch changes the order of checks when initializing the device CPU.
We want first to check if we need to load the F/W, and only if we need to,
then we want to check the status of the CPU boot program.

Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
This commit is contained in:
Oded Gabbay
2019-05-08 12:22:41 +03:00
parent 8c173dc41d
commit 0c169b8afd
1 changed files with 3 additions and 3 deletions
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6
drivers/misc/habanalabs/goya/goya.c
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@@ -2277,14 +2277,14 @@ static int goya_init_cpu(struct hl_device *hdev, u32 cpu_timeout)
goya_read_device_fw_version(hdev, FW_COMP_UBOOT);
goya_read_device_fw_version(hdev, FW_COMP_PREBOOT);
if (status == CPU_BOOT_STATUS_SRAM_AVAIL)
goto out;
if (!hdev->fw_loading) {
dev_info(hdev->dev, "Skip loading FW\n");
goto out;
}
if (status == CPU_BOOT_STATUS_SRAM_AVAIL)
goto out;
rc = goya_push_linux_to_device(hdev);
if (rc)
return rc;