mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

[SCSI] isci: copy fis 0x34 response into proper buffer 

SATA MICROCODE DOWNALOAD fails on isci driver. After receiving Register
Device to Host (FIS 0x34) frame Initiator resets phy.
In the frame handler routine response (FIS 0x34) was copied into wrong
buffer and upper layer did not receive any answer which resulted in
timeout and reset.
This patch corrects this bug.

Signed-off-by: Maciej Patelczyk <maciej.patelczyk@intel.com>
Signed-off-by: Lukasz Dorau <lukasz.dorau@intel.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Maciej Patelczyk 2012-10-15 14:29:03 +02:00 committed by James Bottomley
parent 77b67063bb
commit 49bd665c54
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/scsi/isci/request.c
View File

@ -1972,7 +1972,7 @@ sci_io_request_frame_handler(struct isci_request *ireq,
frame_index,
(void **)&frame_buffer);
sci_controller_copy_sata_response(&ireq->stp.req,
sci_controller_copy_sata_response(&ireq->stp.rsp,
frame_header,
frame_buffer);