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From: "Sjur Brændeland" <sjurbren@gmail.com>
To: Ohad Ben-Cohen <ohad@wizery.com>
Cc: linux-kernel@vger.kernel.org,
	"Sjur Brændeland" <sjur.brandeland@stericsson.com>
Subject: Re: [RFC 1/4] remoteproc: Bugfix assign device address to carveout (noiommu)
Date: Wed, 8 Aug 2012 19:55:13 +0200	[thread overview]
Message-ID: <CAJK669adq29ipOCTOyXNoqW=gF4pOJZZgZ_0tnjm75JY22Gvag@mail.gmail.com> (raw)
In-Reply-To: <1340375470-13097-2-git-send-email-sjur.brandeland@stericsson.com>

Hi Ohad,

> Carveout did not set device address when IOMMU is not supported.
> Fix this by assigning dma address to device address to carveout
> if IOMMU is not supported.

I realize that we have the same issue with the virtio rings.
Are there any way we can assign the device address of the virtio rings
to the resource table in shared memory? Or do we have to calculate the
virtio ring addresses based on number rings and the number of elements
in the ring?

Regards,
Sjur

  parent reply	other threads:[~2012-08-08 17:55 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-22 14:31 [RFC 0/4] STE-modem remoteproc driver sjur.brandeland
2012-06-22 14:31 ` [RFC 1/4] remoteproc: Bugfix assign device address to carveout (noiommu) sjur.brandeland
2012-06-30 14:17   ` Ohad Ben-Cohen
2012-07-02 15:11     ` Sjur BRENDELAND
2012-07-02 15:14       ` Ohad Ben-Cohen
2012-07-15 10:11         ` Ohad Ben-Cohen
2012-08-08 17:55   ` Sjur Brændeland [this message]
2012-08-09 19:54     ` Ohad Ben-Cohen
2012-08-09 20:35       ` Sjur Brændeland
2012-08-10 15:30         ` Ohad Ben-Cohen
2012-08-11 12:34           ` Ohad Ben-Cohen
2012-12-06 19:45             ` Sjur Brændeland
2012-12-10 18:07               ` Ohad Ben-Cohen
2012-06-22 14:31 ` [RFC 2/4] remoteproc: Add custom STE-modem firmware loader sjur.brandeland
2012-06-22 14:31 ` [RFC 3/4] remoteproc: Add API (header file) for kicking STE modems sjur.brandeland
2012-06-22 14:31 ` [RFC 4/4] remoteproc: Add driver for STE Modem sjur.brandeland
2012-07-01 11:32   ` Ohad Ben-Cohen
2012-07-02 15:22     ` Sjur BRENDELAND
2012-07-05 12:13       ` Ohad Ben-Cohen
2012-07-06  9:18         ` Sjur BRENDELAND
2012-07-06 17:55           ` Ohad Ben-Cohen
2012-08-14 17:06         ` Sjur BRENDELAND

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