Re: [PATCH 2/2] RAS: Introduce the FRU Memory Poison Manager

[Yazen Ghannam <yazen.ghannam@amd.com>]

On 2/14/2024 6:10 AM, Borislav Petkov wrote:
> On Tue, Feb 13, 2024 at 09:35:16PM -0600, Yazen Ghannam wrote:
>> +static void init_fpd(struct cper_fru_poison_desc *fpd,  struct mce *m)
>> +{
>> +	memset(fpd, 0, sizeof(struct cper_fru_poison_desc));
>> +
>> +	fpd->timestamp	= m->time;
>> +	fpd->hw_id_type = FPD_HW_ID_TYPE_MCA_IPID;
>> +	fpd->hw_id	= m->ipid;
>> +	fpd->addr_type	= FPD_ADDR_TYPE_MCA_ADDR;
>> +	fpd->addr	= m->addr;
>> +}
> 
> Get rid of that one:
> 
> diff --git a/drivers/ras/amd/fmpm.c b/drivers/ras/amd/fmpm.c
> index f8799beddcc4..090b60d269e7 100644
> --- a/drivers/ras/amd/fmpm.c
> +++ b/drivers/ras/amd/fmpm.c
> @@ -221,17 +221,6 @@ static int update_record_on_storage(struct fru_rec *rec)
>   	return ret;
>   }
>   
> -static void init_fpd(struct cper_fru_poison_desc *fpd,  struct mce *m)
> -{
> -	memset(fpd, 0, sizeof(struct cper_fru_poison_desc));
> -
> -	fpd->timestamp	= m->time;
> -	fpd->hw_id_type = FPD_HW_ID_TYPE_MCA_IPID;
> -	fpd->hw_id	= m->ipid;
> -	fpd->addr_type	= FPD_ADDR_TYPE_MCA_ADDR;
> -	fpd->addr	= m->addr;
> -}
> -
>   static bool has_valid_entries(struct fru_rec *rec)
>   {
>   	if (!(rec->fmp.validation_bits & FMP_VALID_LIST_ENTRIES))
> @@ -288,7 +277,13 @@ static void update_fru_record(struct fru_rec *rec, struct mce *m)
>   
>   	mutex_lock(&fmpm_update_mutex);
>   
> -	init_fpd(&fpd, m);
> +	memset(&fpd, 0, sizeof(struct cper_fru_poison_desc));
> +
> +	fpd.timestamp	= m->time;
> +	fpd.hw_id_type = FPD_HW_ID_TYPE_MCA_IPID;
> +	fpd.hw_id	= m->ipid;
> +	fpd.addr_type	= FPD_ADDR_TYPE_MCA_ADDR;
> +	fpd.addr	= m->addr;
>   
>   	/* This is the first entry, so just save it. */
>   	if (!has_valid_entries(rec))
> 

Okay.

Thanks,
Yazen