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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>, Jonathan Corbet <corbet@lwn.net>,
	Derek Kiernan <derek.kiernan@xilinx.com>,
	Dragan Cvetic <dragan.cvetic@xilinx.com>,
	Andy Shevchenko <andy.shevchenko@gmail.com>,
	linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org
Subject: Re: [PATCH v3 00/14] Driver of Intel(R) Gaussian & Neural Accelerator
Date: Fri, 14 May 2021 10:34:56 +0200	[thread overview]
Message-ID: <YJ42MEgwDZrAEQLl@kroah.com> (raw)
In-Reply-To: <20210513110040.2268-1-maciej.kwapulinski@linux.intel.com>

On Thu, May 13, 2021 at 01:00:26PM +0200, Maciej Kwapulinski wrote:
> Dear kernel maintainers,
> 
> This submission is a kernel driver to support Intel(R) Gaussian & Neural
> Accelerator (Intel(R) GNA). Intel(R) GNA is a PCI-based neural co-processor
> available on multiple Intel platforms. AI developers and users can offload
> continuous inference workloads to an Intel(R) GNA device in order to free
> processor resources and save power. Noise reduction and speech recognition
> are the examples of the workloads Intel(R) GNA deals with while its usage
> is not limited to the two.

How does this compare with the "nnpi" driver being proposed here:
	https://lore.kernel.org/r/20210513085725.45528-1-guy.zadicario@intel.com

Please work with those developers to share code and userspace api and
tools.  Having the community review two totally different apis and
drivers for the same type of functionality from the same company is
totally wasteful of our time and energy.

thanks,

greg k-h

  parent reply	other threads:[~2021-05-14  8:35 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-13 11:00 Maciej Kwapulinski
2021-05-13 11:00 ` [PATCH v3 01/14] intel_gna: add driver module Maciej Kwapulinski
2021-05-13 11:13   ` Greg Kroah-Hartman
2021-05-13 11:00 ` [PATCH v3 02/14] intel_gna: add component of hardware operation Maciej Kwapulinski
2021-05-13 11:15   ` Greg Kroah-Hartman
2021-05-13 11:00 ` [PATCH v3 03/14] intel_gna: read hardware info in the driver Maciej Kwapulinski
2021-05-13 11:00 ` [PATCH v3 04/14] intel_gna: add memory handling Maciej Kwapulinski
2021-05-13 11:00 ` [PATCH v3 05/14] intel_gna: initialize mmu Maciej Kwapulinski
2021-05-13 11:00 ` [PATCH v3 06/14] intel_gna: add hardware ids Maciej Kwapulinski
2021-05-13 11:00 ` [PATCH v3 07/14] intel_gna: add request component Maciej Kwapulinski
2021-05-13 11:00 ` [PATCH v3 08/14] intel_gna: implement scoring Maciej Kwapulinski
2021-05-13 11:00 ` [PATCH v3 09/14] intel_gna: add a work queue to process scoring requests Maciej Kwapulinski
2021-05-13 11:00 ` [PATCH v3 10/14] intel_gna: add interrupt handler Maciej Kwapulinski
2021-05-13 11:00 ` [PATCH v3 11/14] intel_gna: add ioctl handler Maciej Kwapulinski
2021-05-13 11:24   ` Greg Kroah-Hartman
2021-05-14  8:20     ` Maciej Kwapulinski
2021-05-14  8:32       ` Greg Kroah-Hartman
2021-05-24 10:43         ` Maciej Kwapulinski
2021-05-24 10:49           ` Greg Kroah-Hartman
2021-05-25  7:50             ` Maciej Kwapulinski
2021-05-13 14:16   ` Matthew Wilcox
     [not found]   ` <20210514101253.1037-1-hdanton@sina.com>
2021-05-14 15:06     ` Maciej Kwapulinski
2021-05-13 11:00 ` [PATCH v3 12/14] intel_gna: add a 'misc' device Maciej Kwapulinski
2021-05-13 11:18   ` Greg Kroah-Hartman
2021-05-13 17:06     ` Maciej Kwapulinski
2021-05-13 17:15       ` Greg Kroah-Hartman
2021-05-13 11:00 ` [PATCH v3 13/14] intel_gna: add file operations to " Maciej Kwapulinski
2021-05-13 11:19   ` Greg Kroah-Hartman
2021-05-13 11:00 ` [PATCH v3 14/14] intel_gna: add power management Maciej Kwapulinski
2021-05-14  8:34 ` Greg Kroah-Hartman [this message]
2021-05-14  9:00   ` [PATCH v3 00/14] Driver of Intel(R) Gaussian & Neural Accelerator Arnd Bergmann
2021-05-17  7:40     ` Daniel Vetter
2021-05-17  8:00       ` Greg Kroah-Hartman
2021-05-17  8:49         ` Daniel Vetter
2021-05-17  8:55           ` Greg Kroah-Hartman
2021-05-17  9:12             ` Daniel Vetter
2021-05-17 18:04               ` Dave Airlie
2021-05-17 19:12       ` Thomas Zimmermann
2021-05-17 19:23         ` Alex Deucher
2021-05-17 19:39           ` Daniel Vetter
2021-05-17 19:49           ` Thomas Zimmermann
2021-05-17 20:00             ` Daniel Vetter
2021-05-17 20:15               ` Thomas Zimmermann
2021-05-17 19:32         ` Daniel Stone
2021-05-17 20:10           ` Thomas Zimmermann
2021-05-17 21:24             ` Daniel Vetter
2021-05-17 21:36             ` Dave Airlie
2021-06-16  7:38   ` Maciej Kwapulinski
2021-05-20 11:58 ` Linus Walleij

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