Re: [PATCH v3 3/9] hw/i2c: pmbus: add PEC unsupported warning

[Philippe Mathieu-Daudé]

On 2/3/22 02:50, Titus Rwantare wrote:
> Signed-off-by: Titus Rwantare <titusr@google.com>
> ---
>   hw/i2c/pmbus_device.c | 5 +++++
>   1 file changed, 5 insertions(+)
>
> diff --git a/hw/i2c/pmbus_device.c b/hw/i2c/pmbus_device.c
> index 93c746bab3..6eeb0731d7 100644
> --- a/hw/i2c/pmbus_device.c
> +++ b/hw/i2c/pmbus_device.c
> @@ -307,6 +307,11 @@ static uint8_t pmbus_receive_byte(SMBusDevice *smd)
>   
>       case PMBUS_CAPABILITY:
>           pmbus_send8(pmdev, pmdev->capability);
> +        if (pmdev->capability & BIT(7)) {
> +            qemu_log_mask(LOG_GUEST_ERROR,

That would be LOG_UNIMP?

> +                          "%s: PEC is enabled but not yet supported.\n",
> +                          __func__);
> +        }
>           break;
>   
>       case PMBUS_VOUT_MODE:                 /* R/W byte */