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  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:   Sun, 5 Jul 2020 10:40:51 +0000
From:   Omer Shpigelman <oshpigelman@...ana.ai>
To:     Oded Gabbay <oded.gabbay@...il.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        SW_Drivers <SW_Drivers@...ana.ai>
CC:     "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>
Subject: RE: [PATCH 2/2] habanalabs: set clock gating per engine

On Tue, Jul 5, 2020 at 00:30 AM, Oded Gabbay <oded.gabbay@...il.com> wrote:
> For debugging purposes, we need to allow the root user better control of the
> clock gating feature of the DMA and compute engines. Therefore, change
> the clock gating debugfs interface to be bitmask instead of true/false.
> Each bit represents a different engine, according to gaudi_engine_id enum.
> 
> See debugfs documentation for more details.
> 
> Signed-off-by: Oded Gabbay <oded.gabbay@...il.com>

Reviewed-by: Omer Shpigelman <oshpigelman@...ana.ai>

Powered by blists - more mailing lists