[PATCH 0/5] accel/ivpu: Add debugfs support

[Oded Gabbay]

On Wed, May 24, 2023 at 10:49 AM Stanislaw Gruszka
<stanislaw.gruszka at linux.intel.com> wrote:
>
> Add debugfs support for ivpu driver, most importantly firmware loging
> and tracing.
Hi,
Without looking at the code I have 2 comments/questions:

1. Please add an ABI documentation in Documentation/ABI/testing/ or
Documentation/ABI/stable (if you are feeling courageous). You can see
for example habana's file at
Documentation/ABI/testing/debugfs-driver-habanalabs

2. Is this synced with Christian's upcoming changes to the debugfs
infra in drm ? If not, I might suggest to sync with that and wait
until those patches are merged because they change the layout of
debugfs nodes.

Oded

>
> Andrzej Kacprowski (1):
>   accel/ivpu: Print firmware name and version
>
> Krystian Pradzynski (1):
>   accel/ivpu: Add fw_name file to debugfs
>
> Stanislaw Gruszka (3):
>   accel/ivpu: Initial debugfs support
>   accel/ivpu: Add firmware tracing support
>   accel/ivpu: Add debugfs files for testing device reset
>
>  drivers/accel/ivpu/Makefile       |   4 +-
>  drivers/accel/ivpu/ivpu_debugfs.c | 294 ++++++++++++++++++++++++++++++
>  drivers/accel/ivpu/ivpu_debugfs.h |  13 ++
>  drivers/accel/ivpu/ivpu_drv.c     |   5 +
>  drivers/accel/ivpu/ivpu_fw.c      |  68 ++++++-
>  drivers/accel/ivpu/ivpu_fw.h      |   4 +
>  drivers/accel/ivpu/ivpu_fw_log.c  | 142 +++++++++++++++
>  drivers/accel/ivpu/ivpu_fw_log.h  |  38 ++++
>  drivers/accel/ivpu/ivpu_pm.c      |   1 +
>  drivers/accel/ivpu/ivpu_pm.h      |   1 +
>  10 files changed, 563 insertions(+), 7 deletions(-)
>  create mode 100644 drivers/accel/ivpu/ivpu_debugfs.c
>  create mode 100644 drivers/accel/ivpu/ivpu_debugfs.h
>  create mode 100644 drivers/accel/ivpu/ivpu_fw_log.c
>  create mode 100644 drivers/accel/ivpu/ivpu_fw_log.h
>
> --
> 2.25.1
>