Re: [PATCH V3 1/4] scsi: ufs: Fix broken task management command implementation

2013-07-23 Thread Sujit Reddy Thumma
On 7/23/2013 1:54 PM, Seungwon Jeon wrote: > On Sat, July 20, 2013, Sujit Reddy Thumma wrote: >> On 7/19/2013 7:26 PM, Seungwon Jeon wrote: >>> On Tue, July 09, 2013 Sujit Reddy Thumma wrote: Currently, sending Task Management (TM) command to the card might be broken in some scenarios as

RE: [PATCH V3 1/4] scsi: ufs: Fix broken task management command implementation

2013-07-23 Thread Seungwon Jeon
On Sat, July 20, 2013, Sujit Reddy Thumma wrote: > On 7/19/2013 7:26 PM, Seungwon Jeon wrote: > > On Tue, July 09, 2013 Sujit Reddy Thumma wrote: > >> Currently, sending Task Management (TM) command to the card might > >> be broken in some scenarios as listed below: > >> > >> Problem: If there are

Re: [PATCH V3 1/4] scsi: ufs: Fix broken task management command implementation

2013-07-19 Thread Sujit Reddy Thumma
On 7/19/2013 7:26 PM, Seungwon Jeon wrote: > On Tue, July 09, 2013 Sujit Reddy Thumma wrote: >> Currently, sending Task Management (TM) command to the card might >> be broken in some scenarios as listed below: >> >> Problem: If there are more than 8 TM commands the implementation >> retur

RE: [PATCH V3 1/4] scsi: ufs: Fix broken task management command implementation

2013-07-19 Thread Seungwon Jeon
On Tue, July 09, 2013 Sujit Reddy Thumma wrote: > Currently, sending Task Management (TM) command to the card might > be broken in some scenarios as listed below: > > Problem: If there are more than 8 TM commands the implementation > returns error to the caller. > Fix: Wait for one of

Re: [PATCH V3 1/4] scsi: ufs: Fix broken task management command implementation

2013-07-09 Thread merez
Tested-by: Maya Erez > Currently, sending Task Management (TM) command to the card might > be broken in some scenarios as listed below: > > Problem: If there are more than 8 TM commands the implementation > returns error to the caller. > Fix: Wait for one of the slots to be emptied a

[PATCH V3 1/4] scsi: ufs: Fix broken task management command implementation

2013-07-09 Thread Sujit Reddy Thumma
Currently, sending Task Management (TM) command to the card might be broken in some scenarios as listed below: Problem: If there are more than 8 TM commands the implementation returns error to the caller. Fix: Wait for one of the slots to be emptied and send the command. Problem: Som