Re: [PATCH v2] libata: add support for NCQ commands for SG interface

2015-11-16 Thread Tejun Heo
On Mon, Nov 16, 2015 at 08:47:19AM -0500, Mark Lord wrote: > On 15-10-27 01:49 AM, vinayak.k...@gmail.com wrote: > >From: Vinayak Kale > > > >This patch is needed to make NCQ commands with FPDMA protocol value > >(eg READ/WRITE FPDMA) work over SCSI Generic (SG) interface. > .. > >+/* For NCQ

Re: [PATCH v2] libata: add support for NCQ commands for SG interface

2015-11-16 Thread Mark Lord
On 15-10-27 01:49 AM, vinayak.k...@gmail.com wrote: From: Vinayak Kale This patch is needed to make NCQ commands with FPDMA protocol value (eg READ/WRITE FPDMA) work over SCSI Generic (SG) interface. .. + /* For NCQ commands with FPDMA protocol, copy the tag value */ + if

Re: [PATCH v2] libata: add support for NCQ commands for SG interface

2015-11-16 Thread Tejun Heo
On Mon, Nov 16, 2015 at 08:47:19AM -0500, Mark Lord wrote: > On 15-10-27 01:49 AM, vinayak.k...@gmail.com wrote: > >From: Vinayak Kale > > > >This patch is needed to make NCQ commands with FPDMA protocol value > >(eg READ/WRITE FPDMA) work over SCSI Generic (SG)

Re: [PATCH v2] libata: add support for NCQ commands for SG interface

2015-11-16 Thread Mark Lord
On 15-10-27 01:49 AM, vinayak.k...@gmail.com wrote: From: Vinayak Kale This patch is needed to make NCQ commands with FPDMA protocol value (eg READ/WRITE FPDMA) work over SCSI Generic (SG) interface. .. + /* For NCQ commands with FPDMA protocol, copy the tag

Re: [PATCH v2] libata: add support for NCQ commands for SG interface

2015-10-27 Thread Vinayak Kale
On Tue, Oct 27, 2015 at 11:46 AM, Tejun Heo wrote: > On Tue, Oct 27, 2015 at 11:19:15AM +0530, vinayak.k...@gmail.com wrote: >> From: Vinayak Kale >> >> This patch is needed to make NCQ commands with FPDMA protocol value >> (eg READ/WRITE FPDMA) work over SCSI Generic (SG) interface. >> >>

Re: [PATCH v2] libata: add support for NCQ commands for SG interface

2015-10-27 Thread Tejun Heo
On Tue, Oct 27, 2015 at 11:19:15AM +0530, vinayak.k...@gmail.com wrote: > From: Vinayak Kale > > This patch is needed to make NCQ commands with FPDMA protocol value > (eg READ/WRITE FPDMA) work over SCSI Generic (SG) interface. > > Signed-off-by: Vinayak Kale Applied to libata/for-4.4.

Re: [PATCH v2] libata: add support for NCQ commands for SG interface

2015-10-27 Thread Vinayak Kale
On Tue, Oct 27, 2015 at 11:46 AM, Tejun Heo wrote: > On Tue, Oct 27, 2015 at 11:19:15AM +0530, vinayak.k...@gmail.com wrote: >> From: Vinayak Kale >> >> This patch is needed to make NCQ commands with FPDMA protocol value >> (eg READ/WRITE FPDMA) work

Re: [PATCH v2] libata: add support for NCQ commands for SG interface

2015-10-27 Thread Tejun Heo
On Tue, Oct 27, 2015 at 11:19:15AM +0530, vinayak.k...@gmail.com wrote: > From: Vinayak Kale > > This patch is needed to make NCQ commands with FPDMA protocol value > (eg READ/WRITE FPDMA) work over SCSI Generic (SG) interface. > > Signed-off-by: Vinayak Kale

[PATCH v2] libata: add support for NCQ commands for SG interface

2015-10-26 Thread vinayak . kale
From: Vinayak Kale This patch is needed to make NCQ commands with FPDMA protocol value (eg READ/WRITE FPDMA) work over SCSI Generic (SG) interface. Signed-off-by: Vinayak Kale --- Changes in v2: - Decoupled tf->flags changes in ata_scsi_pass_thru() from this patch as per Tejun's

[PATCH v2] libata: add support for NCQ commands for SG interface

2015-10-26 Thread vinayak . kale
From: Vinayak Kale This patch is needed to make NCQ commands with FPDMA protocol value (eg READ/WRITE FPDMA) work over SCSI Generic (SG) interface. Signed-off-by: Vinayak Kale --- Changes in v2: - Decoupled tf->flags changes in