linux-kernel - RE: [PATCH 2/2] habanalabs: add uapi to retrieve aggregate H/W events

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Message-ID: <AM6PR0202MB3382DF354FBA6628EBDB5270B8BE0@AM6PR0202MB3382.eurprd02.prod.outlook.com>
Date:   Mon, 2 Sep 2019 07:48:07 +0000
From:   Omer Shpigelman <oshpigelman@...ana.ai>
To:     Oded Gabbay <oded.gabbay@...il.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Tomer Tayar <ttayar@...ana.ai>
CC:     "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>
Subject: RE: [PATCH 2/2] habanalabs: add uapi to retrieve aggregate H/W events

From: Oded Gabbay <oded.gabbay@...il.com>
Sent: Friday, 30 August 2019 13:57

> Add a new opcode to INFO IOCTL to retrieve aggregate H/W events. i.e. the
> events counters are NOT cleared upon device reset, but count from the
> loading of the driver.
> 
> Add the code to support it in the device event handling function.
> 
> Signed-off-by: Oded Gabbay <oded.gabbay@...il.com>

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