diff options
| author | Guy Nisan <gnisan@habana.ai> | 2020-11-12 17:52:52 +0200 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2020-11-30 10:47:35 +0200 |
| commit | b2d09622bec3f59bc51417ef672c105f3c5fc4d7 (patch) | |
| tree | 58ab6ec5406341897c5d7aa8ec8e66370a423951 /drivers | |
| parent | 92ede12a07d613540c966866039e7359f373d9ac (diff) | |
habanalabs: add boot errors prints
Add log prints for security and eFuse boot error bits
Signed-off-by: Guy Nisan <gnisan@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/misc/habanalabs/common/firmware_if.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/common/firmware_if.c b/drivers/misc/habanalabs/common/firmware_if.c index b5464cd34071..e37d451e6415 100644 --- a/drivers/misc/habanalabs/common/firmware_if.c +++ b/drivers/misc/habanalabs/common/firmware_if.c @@ -510,6 +510,13 @@ static void fw_read_errors(struct hl_device *hdev, u32 boot_err0_reg, if (err_val & CPU_BOOT_ERR0_NIC_FW_FAIL) dev_err(hdev->dev, "Device boot error - NIC F/W initialization failed\n"); + if (err_val & CPU_BOOT_ERR0_SECURITY_NOT_RDY) + dev_warn(hdev->dev, + "Device boot warning - security not ready\n"); + if (err_val & CPU_BOOT_ERR0_SECURITY_FAIL) + dev_err(hdev->dev, "Device boot error - security failure\n"); + if (err_val & CPU_BOOT_ERR0_EFUSE_FAIL) + dev_err(hdev->dev, "Device boot error - eFuse failure\n"); security_val = RREG32(cpu_security_boot_status_reg); if (security_val & CPU_BOOT_DEV_STS0_ENABLED) |