Re: [PATCH] arm: mvebu: sata_mv failed to identify HDDs during cold start

Hi Stefan, On Sat, Jul 31, 2021 at 12:31 AM Stefan Roese wrote: > > Hi Tony, > > On 25.07.21 23:57, Tony Dinh wrote: > > During cold start, with some HDDs, mv_sata_identify() does not populate > > the ID words on the 1st ATA ID command. In fact, the first ATA ID > > command will only power up th

Re: [PATCH] arm: mvebu: sata_mv failed to identify HDDs during cold start

Hi Tony, On 25.07.21 23:57, Tony Dinh wrote: During cold start, with some HDDs, mv_sata_identify() does not populate the ID words on the 1st ATA ID command. In fact, the first ATA ID command will only power up the drive, and then the ATA ID command processing is lost in the process. Tests with:

[PATCH] arm: mvebu: sata_mv failed to identify HDDs during cold start

During cold start, with some HDDs, mv_sata_identify() does not populate the ID words on the 1st ATA ID command. In fact, the first ATA ID command will only power up the drive, and then the ATA ID command processing is lost in the process. Tests with: - Seagate ST9250320AS 250GB HDD and Seagate ST