[Accel-config] Re: [PATCH v4 0/3] Add support to get enhanced details of error

On 7/14/2021 5:52 PM, ramesh.thomas(a)intel.com wrote:
> From: Ramesh Thomas <ramesh.thomas(a)intel.com>
>
> Add support to take a snapshot of error details containing hw/sw error
> code and associated devices. Added new API to retreive the saved
> information. Using the new API accel-config prints a more detailed error
> message at exit.
>
> v2:
> Use masks and other constants defined in idxd.h
> Clear cmd_status during device initialization
>
> v3:
> Specify if the error is from driver or library
>
> v4:
> Specify if the error is platform configuration error
> Don't fail if clearing cmd_status is RO to support older drivers
>
> Ramesh Thomas (3):
>    accel-config: Add APIs to get details of last error and associated
>      devices
>    accel-config: Print details of error at exit using new last_error API
>    accel-config: Reset cmd_status during device init
>
>   accfg/accel-config.c          |  25 ++++-
>   accfg/enable.c                |  25 +----
>   accfg/lib/libaccel-config.sym |   6 ++
>   accfg/lib/libaccfg.c          | 187 ++++++++++++++++++++++++++++++----
>   accfg/lib/private.h           |   9 ++
>   accfg/libaccel_config.h       |   9 +-
>   6 files changed, 219 insertions(+), 42 deletions(-)
Reviewed-by: Dave Jiang <dave.jiang(a)intel.com> for the series