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  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:	Wed, 12 Nov 2014 15:12:50 +0100
From:	Borislav Petkov <>
To:	"Anvin, H Peter" <>
Cc:	Ross Zwisler <>,
	"" <>,
	Ingo Molnar <>,
	Thomas Gleixner <>,
	David Airlie <>,
	"" <>,
	"" <>
Subject: Re: [PATCH 3/6] x86: Add support for the clwb instruction

On Wed, Nov 12, 2014 at 01:38:45PM +0000, Anvin, H Peter wrote:
> No, it doesn't.  x86 requires 3.4+ at a minimum.

The only test I see is:

#if GCC_VERSION < 30200
# error Sorry, your compiler is too old - please upgrade it.

And even if we do require 3.4, the build fails with 4.1+ so...


Sent from a fat crate under my desk. Formatting is fine.
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

Powered by blists - more mailing lists