linux-kernel - Re: [PATCH 1/1] tty: serial: handle HAS

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: <Z1Mb15vOY4fJjsKt@smile.fi.intel.com>
Date: Fri, 6 Dec 2024 17:44:23 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Arnd Bergmann <arnd@...nel.org>
Cc: Guenter Roeck <linux@...ck-us.net>,
	Niklas Schnelle <schnelle@...ux.ibm.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jirislaby@...nel.org>,
	Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>,
	linux-serial@...r.kernel.org, Heiko Carstens <hca@...ux.ibm.com>,
	linux-kernel@...r.kernel.org,
	Yang Yingliang <yangyingliang@...wei.com>
Subject: Re: [PATCH 1/1] tty: serial: handle HAS_IOPORT dependencies

On Wed, Dec 04, 2024 at 11:17:56PM +0100, Arnd Bergmann wrote:
> On Wed, Dec 4, 2024, at 22:09, Guenter Roeck wrote:

...

> I got stuck in this rabbit hole of running into more issues
> with the 8250 driver. Any time you touch something, it breaks
> elsewhere.
> 
> I've uploaded what I have here now:

FWIW, I have briefly looked at it, some patches I appreciate very much, some of
them I think need more testing and one thing I don't really like is putting
code back to 8250_core. Thinking about that, perhaps we need to restore 8250.c
(or alike) for collecting non-library / non-_particular_-driver-leaf?

> https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git/log/?h=8250-cleanup
> 
> but this probably needs more testing, and a few smaller changes

Definitely!

-- 
With Best Regards,
Andy Shevchenko