On 08/31/2010 07:20 PM, Gwendal Grignou wrote:
Keep track of the link on the which the current request is in progress.
It allows support of links behind port multiplier.
Not all libata-sff is PMP compliant. Code for native BMDMA controller
does not take in accound PMP.
Tested on Marvell 7042 and Sil7526.
Signed-off-by: Gwendal Grignou<gwendal@xxxxxxxxxx>
---
drivers/ata/libata-sff.c | 38 ++++++++++++++++++++++++++++----------
drivers/ata/sata_mv.c | 2 +-
include/linux/libata.h | 3 ++-
3 files changed, 31 insertions(+), 12 deletions(-)
FWIW, the normal standard for revised patches is to include a short
changelog following the "---", but preceding the patch itself.
Something like:
---------------------SNIP-----------------------
Not all libata-sff is PMP compliant. Code for native BMDMA controller
does not take in accound PMP.
Tested on Marvell 7042 and Sil7526.
Signed-off-by: Gwendal Grignou <gwendal@xxxxxxxxxx>
---
v3: cleanups, add WARN_ON() etc
v2: ata_sff_queue_pio_task takes a qc etc
drivers/ata/libata-sff.c | 38 ++++++++++++++++++++++++++++----------
drivers/ata/sata_mv.c | 2 +-
include/linux/libata.h | 3 ++-
3 files changed, 31 insertions(+), 12 deletions(-)
---------------------SNIP-----------------------
I'll queue this up along with the other libata fixes tonight (unless
there are further revisions of course:))
Jeff
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