[GIT PULL] libata changes for v4.9-rc1

From: Tejun Heo
Date: Thu Oct 13 2016 - 21:00:02 EST


Hello, Linus.

libata changes for v4.9.

* Write same support added.
* Minor ahci MSIX irq handling updates.
* Non-critical SCSI command translation fixes.
* Controller specific changes.

The branch contains a pull of v4.8-rc5 to avoid conflicts between ahci
irq handling fixes merged through for-4.8-fixes and the ahci msix irq
handling updates.

Thanks.

The following changes since commit bc4dee5aa72723632a1f83fd0d3720066c93b433:

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 (2016-09-05 11:10:00 -0700)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git for-4.9

for you to fetch changes up to 1ce788d24268a33513d832d9030ceab93f1c2ce2:

ahci: qoriq: Revert "ahci: qoriq: Disable NCQ on ls2080a SoC" (2016-09-30 10:28:51 +0200)

----------------------------------------------------------------
Christoph Hellwig (4):
ahci: also use a per-port lock for the multi-MSIX case
ahci: use pci_alloc_irq_vectors
libata: remove unused definitions from <asm/libata-portmap.h>
libata: remove <asm-generic/libata-portmap.h>

Harman Kalra (3):
ata: sata_mv: Replacing dma_pool_alloc and memset with a single call dma_pool_zalloc.
ata: Replace BUG() with BUG_ON().
pata_at91: Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Patrice Chotard (2):
ahci: st: Add ports-implemented property in support
ARM: dts: STiH407-family: Add ports-implemented property in sata nodes

Shaun Tancheff (5):
libata: Safely overwrite attached page in WRITE SAME xlat
libata: Add support for SCT Write Same
libata: SCT Write Same / DSM Trim
libata: SCT Write Same handle ATA_DFLAG_PIO
libata: Some drives failing on SCT Write Same

Tang Yuantian (3):
ahci: qoriq: adjust sata parameter
ahci: qoriq: enable snoopable sata read and write
ahci: qoriq: Revert "ahci: qoriq: Disable NCQ on ls2080a SoC"

Tejun Heo (1):
Merge branch 'master' into for-4.9

Tom Yan (2):
libata-scsi: use u8 array to store mode page copy
libata-scsi: fix MODE SELECT translation for Control mode page

arch/arm/boot/dts/stih407-family.dtsi | 4 +
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 3 +-
arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi | 2 +
arch/ia64/include/asm/libata-portmap.h | 4 -
arch/powerpc/include/asm/libata-portmap.h | 4 -
drivers/ata/ahci.c | 149 +++----------
drivers/ata/ahci.h | 24 +--
drivers/ata/ahci_qoriq.c | 20 +-
drivers/ata/ahci_st.c | 4 +
drivers/ata/libahci.c | 9 +-
drivers/ata/libata-scsi.c | 288 ++++++++++++++++++++++---
drivers/ata/pata_at91.c | 4 +-
drivers/ata/pata_octeon_cf.c | 3 +-
drivers/ata/sata_mv.c | 6 +-
include/asm-generic/libata-portmap.h | 7 -
include/linux/ata.h | 69 +++---
include/linux/libata.h | 3 +-
17 files changed, 365 insertions(+), 238 deletions(-)
delete mode 100644 include/asm-generic/libata-portmap.h

--
tejun