Messages in this thread | | | Date | Wed, 11 Jul 2018 11:35:10 -0700 | From | Tejun Heo <> | Subject | [GIT PULL] libata fixes for v4.18-rc4 |
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Hello, Linus.
* Jens's patches to expand the usable command depth from 31 to 32 broke sata_fsl due to a subtle command iteration bug. Fixed by introducing explicit iteration helpers and using the correct variant.
* On some laptops, enabling LPM by default reportedly led to occasional hard hangs. Blacklist the affected cases.
* Other misc fixes / changes.
Thanks.
The following changes since commit 9ffc59d57228d74809700be6f7ecb1db10292f05:
Merge tag '4.18-rc1-more-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6 (2018-06-18 14:28:19 +0900)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git for-4.18-fixes
for you to fetch changes up to d55bac2754476624f23bdf3b908d117f3cdf469b:
ata: Remove depends on HAS_DMA in case of platform dependency (2018-07-02 13:18:22 -0700)
---------------------------------------------------------------- Colin Ian King (1): sata_nv: remove redundant pointers sdev0 and sdev1
Damien Le Moal (2): ata: Fix ZBC_OUT command block check ata: Fix ZBC_OUT all bit handling
Geert Uytterhoeven (1): ata: Remove depends on HAS_DMA in case of platform dependency
Hans de Goede (1): ahci: Disable LPM on Lenovo 50 series laptops with a too old BIOS
Jens Axboe (4): libata: add command iterator helpers libata: convert eh to command iterators sata_fsl: convert to command iterator sata_fsl: remove dead code in tag retrieval
John Garry (1): libahci: Fix possible Spectre-v1 pmp indexing in ahci_led_store()
Mika Westerberg (1): ahci: Add Intel Ice Lake LP PCI ID
Wei Yongjun (1): ata: ahci_mvebu: ahci_mvebu_stop_engine() can be static
drivers/ata/Kconfig | 2 -- drivers/ata/ahci.c | 60 +++++++++++++++++++++++++++++++++++++++++++++++ drivers/ata/ahci_mvebu.c | 2 +- drivers/ata/libahci.c | 7 ++++-- drivers/ata/libata-core.c | 3 +++ drivers/ata/libata-eh.c | 41 +++++++++++++------------------- drivers/ata/libata-scsi.c | 18 +++++++++----- drivers/ata/sata_fsl.c | 9 +------ drivers/ata/sata_nv.c | 3 --- include/linux/libata.h | 24 +++++++++++++++++++ 10 files changed, 122 insertions(+), 47 deletions(-)
-- tejun
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