ACK: [J][PATCH 0/6] Transparent PCI device recovery (LP: 1959532)

[Tim Gardner]

Acked-by: Tim Gardner <tim.gardner at canonical.com>

On 3/17/22 09:34, patricia.domingues at canonical.com wrote:
> BugLink: https://bugs.launchpad.net/bugs/1959532
> 
> Use cooperative recovery strategies that allow drivers to recover from error
> scenarios without complete tear-down + re-init.
> 
> Niklas Schnelle (6):
>    s390/pci: tolerate inconsistent handle in recover
>    s390/pci: add simpler s390dbf traces for events
>    s390/pci: refresh function handle in iomap
>    s390/pci: implement reset_slot for hotplug slot
>    PCI: Export pci_dev_lock()
>    s390/pci: implement minimal PCI error recovery
> 
>   arch/s390/include/asm/pci.h        |   6 +-
>   arch/s390/pci/pci.c                | 148 +++++++++++++++++-
>   arch/s390/pci/pci_event.c          | 234 ++++++++++++++++++++++++++++-
>   arch/s390/pci/pci_insn.c           |   4 +-
>   arch/s390/pci/pci_irq.c            |   9 ++
>   arch/s390/pci/pci_sysfs.c          |   8 +
>   drivers/pci/hotplug/s390_pci_hpc.c |  24 +++
>   drivers/pci/pci.c                  |   3 +-
>   include/linux/pci.h                |   1 +
>   9 files changed, 423 insertions(+), 14 deletions(-)
> 

-- 
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Tim Gardner
Canonical, Inc