Hi Herbert,
would it be possible to send this as a fix for 6.8?
Thanks,
--
Giovanni
On Fri, Jan 19, 2024 at 05:12:38PM +0100, Damian Muszynski wrote:
> The commit "crypto: qat - generate dynamically arbiter mappings"
> introduced a regression on qat_402xx devices.
> This is reported when the driver probes the device, as indicated by
> the following error messages:
>
> 4xxx 0000:0b:00.0: enabling device (0140 -> 0142)
> 4xxx 0000:0b:00.0: Generate of the thread to arbiter map failed
> 4xxx 0000:0b:00.0: Direct firmware load for qat_402xx_mmp.bin failed with error -2
>
> The root cause of this issue was the omission of a necessary function
> pointer required by the mapping algorithm during the implementation.
> Fix it by adding the missing function pointer.
>
> Fixes: 5da6a2d5353e ("crypto: qat - generate dynamically arbiter mappings")
> Signed-off-by: Damian Muszynski <damian.muszynski@xxxxxxxxx>
> Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@xxxxxxxxx>
> ---
> drivers/crypto/intel/qat/qat_4xxx/adf_4xxx_hw_data.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/crypto/intel/qat/qat_4xxx/adf_4xxx_hw_data.c b/drivers/crypto/intel/qat/qat_4xxx/adf_4xxx_hw_data.c
> index 479062aa5e6b..94a0ebb03d8c 100644
> --- a/drivers/crypto/intel/qat/qat_4xxx/adf_4xxx_hw_data.c
> +++ b/drivers/crypto/intel/qat/qat_4xxx/adf_4xxx_hw_data.c
> @@ -463,6 +463,7 @@ void adf_init_hw_data_4xxx(struct adf_hw_device_data *hw_data, u32 dev_id)
> hw_data->fw_name = ADF_402XX_FW;
> hw_data->fw_mmp_name = ADF_402XX_MMP;
> hw_data->uof_get_name = uof_get_name_402xx;
> + hw_data->get_ena_thd_mask = get_ena_thd_mask;
> break;
> case ADF_401XX_PCI_DEVICE_ID:
> hw_data->fw_name = ADF_4XXX_FW;
>
> base-commit: 71518f53f4c3c3fadafdf3af86c98fa4c6ca1abc
> --
> 2.43.0
>
