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: Mon, 9 Oct 2023 10:39:18 +0200
From: Geert Uytterhoeven <>
To: Christoph Hellwig <>
Cc:, Robin Murphy <>, 
	Marek Szyprowski <>, Wei Fang <>, 
	Shenwei Wang <>, Clark Wang <>, 
	NXP Linux Team <>,,, 
	Jim Quinlan <>, Greg Ungerer <>
Subject: Re: fix the non-coherent coldfire dma_alloc_coherent

CC Greg

On Mon, Oct 9, 2023 at 9:41 AM Christoph Hellwig <> wrote:
> this is the next attempt to not return memory that is not DMA coherent
> on coldfire/m68knommu.  The last one needed more fixups in the fec
> driver, which this versions includes.  On top of that I've also added
> a few more cleanups to the core dma allocation code.
> Jim: any work to support the set_uncached and remap method for arm32
> should probably be based on this, and patch 3 should make that
> selection a little easier.



Geert Uytterhoeven -- There's lots of Linux beyond ia32 --

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

Powered by blists - more mailing lists