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Subject[PATCH v4 0/4] AHCI: Optimize interrupt processing in multi-MSI mode
Date
Changes since v3:
- series rebased on libata/for-3.18;
- single IRQ interrupt update removed, along with patches 4,5
"AHCI: Get rid of redundant arg to ahci_handle_port_interrupt()"
"AHCI: Optimize single IRQ interrupt processing" removed;
- multi-MSI updated to skip zero value port status;

Changes since v2:
- single patch split in a series;
- benchmarking statistics reworded;
- HOST_IRQ_STAT reg optimization added (patch 6);

Alexander Gordeev (4):
AHCI: Cleanup checking of multiple MSIs/SLM modes
AHCI: Move host activation code into ahci_host_activate()
AHCI: Make few function names more descriptive
AHCI: Do not read HOST_IRQ_STAT reg in multi-MSI mode

drivers/ata/acard-ahci.c | 3 +-
drivers/ata/ahci.c | 80 ++---------------------
drivers/ata/ahci.h | 7 +-
drivers/ata/libahci.c | 145 ++++++++++++++++++++++++++---------------
drivers/ata/libahci_platform.c | 3 +-
5 files changed, 102 insertions(+), 136 deletions(-)

--
1.8.3.1



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