On Wed, Oct 25, 2017 at 12:01 PM, Kees Cook wrote:
> sess->time2retain_timer.expires =
> (get_jiffies_64() + sess->sess_ops->DefaultTime2Retain * HZ);
> add_timer(&sess->time2retain_timer);
> cmd->dataout_timer.expires = (get_jiffies_64() + na->dataout_timeo
On Fri, Sep 16, 2016 at 7:06 PM, Austin S. Hemmelgarn
wrote:
> 1. UAS (not some other SCSI transport) without UNMAP support.
> 2. Supports ATA_12 or ATA_16 pass through.
> 3. ATA DEVICE IDENTIFY via SAT indicates that the device supports
> DISCARD/TRIM.
> Then we'd be matching behavior on Windows,
Hi Martin,
On Thu, Sep 15, 2016 at 6:07 PM, Martin K. Petersen
> But how do they signal that ATA passthrough is possible? Is there an ATA
> Information VPD page? Is REPORT SUPPORTED OPERATION CODES supported?
>
> We need really solid discovery data before we can entertain enabling
> something like
On Wed, Sep 14, 2016 at 8:37 PM, Martin K. Petersen
> How do they signal that they support the passthrough?
Through the usual SCSI ATA-passthrough interface, "SAT" (SCSI-ATA
Command Translation) -- ATA PASS THROUGH SCSI (16) and ATA PASS
THROUGH SCSI (12).
I can use hdparm to treat /dev/sdb as
Hi folks,
There's a huge quantity of USB enclosures flooding the market for
quite sometime that support UASP, which is very nice. This allows for
higher speeds by using the SCSI command set via the uas driver, and
offers various other advantages over the classic usb-storage driver.
These USB encl
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