Hi,
The fsl sata on mpc8315e is broken after the commit 8a4aeec8d2d6
("libata/ahci: accommodate tag ordered controllers"). This patch
serial tries to fix this problem. This is based on the next-20140702.
Boot test on the mpc8315rdb board.
Kevin Hao (5):
libata: using ata_tag_internal() instead of open-coding
libata: introduce ata_get_internal_tag()
libata: add a 'struct ata_port *' argument for the ata tag help
functions
libata: support the ata host which implements a queue depth less than
32
sata_fsl: set the correct queue depth for the host controller
drivers/ata/libata-core.c | 50 +++++++++++++++++++++++++++++++++++------------
drivers/ata/libata-eh.c | 32 ++++++++++++++++++------------
drivers/ata/libata-scsi.c | 5 +++--
drivers/ata/sata_fsl.c | 22 +++++++++++++--------
drivers/ata/sata_nv.c | 9 +++++----
drivers/ata/sata_sil24.c | 10 +++++-----
include/linux/libata.h | 22 ++++++++++++++-------
7 files changed, 100 insertions(+), 50 deletions(-)
--
1.9.3
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