lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20240418190755.1865fcaa@kernel.org>
Date: Thu, 18 Apr 2024 19:07:55 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: Danielle Ratson <danieller@...dia.com>
Cc: <netdev@...r.kernel.org>, <davem@...emloft.net>, <edumazet@...gle.com>,
 <pabeni@...hat.com>, <corbet@....net>, <linux@...linux.org.uk>,
 <sdf@...gle.com>, <kory.maincent@...tlin.com>,
 <maxime.chevallier@...tlin.com>, <vladimir.oltean@....com>,
 <przemyslaw.kitszel@...el.com>, <ahmed.zaki@...el.com>,
 <richardcochran@...il.com>, <shayagr@...zon.com>,
 <paul.greenwalt@...el.com>, <jiri@...nulli.us>,
 <linux-doc@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
 <mlxsw@...dia.com>, <petrm@...dia.com>, <idosch@...dia.com>
Subject: Re: [PATCH net-next v4 03/10] ethtool: Add an interface for
 flashing transceiver modules' firmware

On Thu, 18 Apr 2024 13:34:48 +0300 Danielle Ratson wrote:
> +  -
> +    name: module-fw-flash
> +    attributes:
> +      -
> +        name: header
> +        type: nest
> +        nested-attributes: header
> +      -
> +        name: file-name
> +        type: string
> +      -
> +        name: password
> +        type: u32
> +  -
> +    name: module-fw-flash-ntf
> +    attributes:
> +      -
> +        name: header
> +        type: nest
> +        nested-attributes: header
> +      -
> +        name: status
> +        type: u32
> +        enum: module-fw-flash-status
> +      -
> +        name: status-msg
> +        type: string
> +      -
> +        name: done
> +        type: u64

uint?

> +      -
> +        name: total
> +        type: u64

same?

> +enum {
> +	ETHTOOL_A_MODULE_FW_FLASH_UNSPEC,
> +	ETHTOOL_A_MODULE_FW_FLASH_HEADER,		/* nest - _A_HEADER_* */
> +	ETHTOOL_A_MODULE_FW_FLASH_FILE_NAME,		/* string */
> +	ETHTOOL_A_MODULE_FW_FLASH_PASSWORD,		/* u32 */
> +	ETHTOOL_A_MODULE_FW_FLASH_PAD,
> +	ETHTOOL_A_MODULE_FW_FLASH_STATUS,		/* u8 */
> +	ETHTOOL_A_MODULE_FW_FLASH_STATUS_MSG,		/* string */
> +	ETHTOOL_A_MODULE_FW_FLASH_DONE,			/* u64 */
> +	ETHTOOL_A_MODULE_FW_FLASH_TOTAL,		/* u64 */
> +
> +	/* add new constants above here */
> +	__ETHTOOL_A_MODULE_FW_FLASH_CNT,
> +	ETHTOOL_A_MODULE_FW_FLASH_MAX = (__ETHTOOL_A_MODULE_FW_FLASH_CNT - 1)
> +};

The next patch uses these names for notifications and patch 9 for the
action. The YAML spec should contain basically this same info.
Not sure why the spec ended up with two different nests.
Just translate this enum into YAML:

    name: module-fw-flash
    attributes:
      -
        name: header
        type: nest
        nested-attributes: header
      -
        name: file-name
        type: string
      -
        name: password
        type: u32
      -
        name: pad
        type: pad
      -
        name: status
        type: u8
 ...

And you can use this nest in multiple operations, using the attributes
members of the operation to narrow down which members will show up
in given op.

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ