Re: [PATCH] libata: Sort Pioneer model in blacklist names lexicographically

From: Damien Le Moal
Date: Wed Dec 07 2022 - 10:15:49 EST


On 12/7/22 22:26, Paul Menzel wrote:
> Dear Damien,
>
>
> Am 07.12.22 um 14:22 schrieb Damien Le Moal:
>> On 12/7/22 19:26, Paul Menzel wrote:
>>> Fixes: commit ea08aec7e77b ("libata: add ATA_HORKAGE_NOLPM for Pioneer BDR-207M and BDR-205")
>>> Cc: Niklas Cassel <niklas.cassel@xxxxxxx>
>>> Signed-off-by: Paul Menzel <pmenzel@xxxxxxxxxxxxx>
>>> ---
>>> drivers/ata/libata-core.c | 2 +-
>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
>>> index d3ce5c383f3a..c08c534b7fc7 100644
>>> --- a/drivers/ata/libata-core.c
>>> +++ b/drivers/ata/libata-core.c
>>> @@ -3990,8 +3990,8 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
>>> { "PIONEER DVD-RW DVR-216D", NULL, ATA_HORKAGE_NOSETXFER },
>>>
>>> /* These specific Pioneer models have LPM issues */
>>> - { "PIONEER BD-RW BDR-207M", NULL, ATA_HORKAGE_NOLPM },
>>> { "PIONEER BD-RW BDR-205", NULL, ATA_HORKAGE_NOLPM },
>>> + { "PIONEER BD-RW BDR-207M", NULL, ATA_HORKAGE_NOLPM },
>>
>> Nah... Not worse the trouble. If anything, I would rather have the entire
>> ata_device_blacklist array entries sorted alphabetically by vendor and models.
>
> What trouble?

Manner of speaking. I meant the patch value is not worth the time to
process it.
As suggested, sorting the entire array would be a more valuable change.

>
>>> /* Crucial BX100 SSD 500GB has broken LPM support */
>>> { "CT500BX100SSD1", NULL, ATA_HORKAGE_NOLPM },
>
>
> Kind regards,
>
> Paul

--
Damien Le Moal
Western Digital Research