linux-kernel - Re: [PATCH] mfd: wcd934x: Update to use maple tree register cache

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]

Date:   Thu, 13 Jul 2023 16:43:46 +0100
From:   Lee Jones <lee@...nel.org>
To:     Mark Brown <broonie@...nel.org>
Cc:     Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mfd: wcd934x: Update to use maple tree register cache

On Wed, 12 Jul 2023, Mark Brown wrote:

> The maple tree register cache is based on a much more modern data structure
> than the rbtree cache and makes optimisation choices which are probably
> more appropriate for modern systems than those made by the rbtree cache. In
> v6.5 it has also acquired the ability to generate multi-register writes in
> sync operations, bringing performance up to parity with the rbtree cache
> there.
> 
> Update the wcd934x to use the more modern data structure.
> 
> Signed-off-by: Mark Brown <broonie@...nel.org>
> ---
> 
> 
> Signed-off-by: Mark

Something going on with your helpers?

> ---
>  drivers/mfd/wcd934x.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks

-- 
Lee Jones [李琼斯]