From: Leon Romanovsky <leon@kernel.org>
To: Jacob Keller <jacob.e.keller@intel.com>
Cc: netdev@vger.kernel.org, Jakub Kicinski <kuba@kernel.org>
Subject: Re: [net-next PATCH 2/2] ice: support dry run of a flash update to validate firmware file
Date: Thu, 21 Jul 2022 10:53:28 +0300 [thread overview]
Message-ID: <YtkF+NAV68/AVoHh@unreal> (raw)
In-Reply-To: <20220720183433.2070122-3-jacob.e.keller@intel.com>
On Wed, Jul 20, 2022 at 11:34:33AM -0700, Jacob Keller wrote:
> Now that devlink core flash update can handle dry run requests, update
> the ice driver to allow validating a PLDM file in dry_run mode.
>
> First, add a new dry_run field to the pldmfw context structure. This
> indicates that the PLDM firmware file library should only validate the
> file and verify that it has a matching record. Update the pldmfw
> documentation to indicate this "dry run" mode.
>
> In the ice driver, let the stack know that we support the dry run
> attribute for flash update by setting the appropriate bit in the
> .supported_flash_update_params field.
>
> If the dry run is requested, notify the PLDM firmware library by setting
> the context bit appropriately. Don't cancel a pending update during
> a dry run.
>
> Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
> ---
> Documentation/driver-api/pldmfw/index.rst | 10 ++++++++++
> drivers/net/ethernet/intel/ice/ice_devlink.c | 3 ++-
> drivers/net/ethernet/intel/ice/ice_fw_update.c | 14 ++++++++++----
> include/linux/pldmfw.h | 5 +++++
> lib/pldmfw/pldmfw.c | 12 ++++++++++++
> 5 files changed, 39 insertions(+), 5 deletions(-)
<...>
> struct pldmfw {
> const struct pldmfw_ops *ops;
> struct device *dev;
> + bool dry_run;
> };
Just a nitpick, it is better to write "u8 dry_run : 1;" and not bool.
Thanks
next prev parent reply other threads:[~2022-07-21 7:53 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-20 18:34 [net-next PATCH 0/2] devlink: implement dry run support for flash update Jacob Keller
2022-07-20 18:34 ` [net-next PATCH 1/2] devlink: add dry run attribute to " Jacob Keller
2022-07-21 5:54 ` Jiri Pirko
2022-07-21 20:32 ` Keller, Jacob E
2022-07-22 6:18 ` Jiri Pirko
2022-07-22 21:12 ` Keller, Jacob E
2022-07-23 15:42 ` Jiri Pirko
2022-07-25 19:15 ` Keller, Jacob E
2022-07-25 19:39 ` Jakub Kicinski
2022-07-25 20:27 ` Keller, Jacob E
2022-07-25 20:32 ` Jakub Kicinski
2022-07-25 20:46 ` Keller, Jacob E
2022-07-26 1:13 ` Jakub Kicinski
2022-07-26 17:23 ` Keller, Jacob E
2022-07-26 18:48 ` Jakub Kicinski
2022-07-26 18:49 ` Keller, Jacob E
2022-07-26 18:21 ` Keller, Jacob E
2022-08-05 16:32 ` Keller, Jacob E
2022-08-05 18:51 ` Jakub Kicinski
2022-08-05 19:50 ` Keller, Jacob E
2022-07-25 20:33 ` Keller, Jacob E
2022-07-21 16:47 ` Jakub Kicinski
2022-07-21 18:57 ` Keller, Jacob E
2022-07-21 16:48 ` Jakub Kicinski
2022-07-21 18:57 ` Keller, Jacob E
2022-07-20 18:34 ` [net-next PATCH 2/2] ice: support dry run of a flash update to validate firmware file Jacob Keller
2022-07-21 5:56 ` Jiri Pirko
2022-07-21 18:57 ` Keller, Jacob E
2022-07-21 7:53 ` Leon Romanovsky [this message]
2022-07-21 5:57 ` [net-next PATCH 0/2] devlink: implement dry run support for flash update Jiri Pirko
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