linux-kernel - RE: [EXT] Re: [PATCH 5/7] spi: cadence: Add read access size switch

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] [day] [month] [year] [list]

Date: Mon, 29 Apr 2024 15:40:21 +0000
From: Witold Sadowski <wsadowski@...vell.com>
To: Mark Brown <broonie@...nel.org>
CC: "linux-spi@...r.kernel.org" <linux-spi@...r.kernel.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "jpawar@...ence.com" <jpawar@...ence.com>,
        "pthombar@...ence.com"
	<pthombar@...ence.com>,
        "konrad@...ence.com" <konrad@...ence.com>,
        Wojciech
 Bartczak <wbartczak@...vell.com>,
        Wojciech Zmuda <wzmuda@...vell.com>
Subject: RE: [EXT] Re: [PATCH 5/7] spi: cadence: Add read access size switch

> ----------------------------------------------------------------------
> On Mon, Dec 19, 2022 at 06:42:52AM -0800, Witold Sadowski wrote:
> > Allow to use different SDMA read size.
> > In Marvell implementation of that IP each SDMA access will read 8
> > bytes at once, and is not configurable.
> 
> If this isn't configurable then shouldn't we just key off the compatible
> rather than having a separate property?

Done, will be selected based on compatible property.

Regards
Witek