On Mon, Sep 01, 2014 at 07:22:32AM +0200, Marek Szyprowski wrote:
Hi Greg,
On 2014-08-05 12:47, Marek Szyprowski wrote:
This patch adds a new flags for device drivers. This flag instructs
kernel that the device driver does it own management of IOMMU assisted
IO address space
Hello,
On 2014-09-01 09:07, Thierry Reding wrote:
On Mon, Sep 01, 2014 at 07:22:32AM +0200, Marek Szyprowski wrote:
Hi Greg,
On 2014-08-05 12:47, Marek Szyprowski wrote:
This patch adds a new flags for device drivers. This flag instructs
kernel that the device driver does it own management
On Monday 01 September 2014 09:53:29 Marek Szyprowski wrote:
On 2014-09-01 09:07, Thierry Reding wrote:
On Mon, Sep 01, 2014 at 07:22:32AM +0200, Marek Szyprowski wrote:
Hi Greg,
On 2014-08-05 12:47, Marek Szyprowski wrote:
This patch adds a new flags for device drivers. This flag
Hello,
On 2014-09-01 11:38, Arnd Bergmann wrote:
On Monday 01 September 2014 09:53:29 Marek Szyprowski wrote:
On 2014-09-01 09:07, Thierry Reding wrote:
On Mon, Sep 01, 2014 at 07:22:32AM +0200, Marek Szyprowski wrote:
Hi Greg,
On 2014-08-05 12:47, Marek Szyprowski wrote:
This patch adds a
On Monday 01 September 2014 12:47:08 Marek Szyprowski wrote:
Who do you think needs to set this flag, and who needs to read it?
In the proposed solution Exynos IOMMU driver creates a separate IO
address space
for every client device in a system and binds it to the default
dma-mapping
Hello,
On 2014-09-01 13:56, Arnd Bergmann wrote:
On Monday 01 September 2014 12:47:08 Marek Szyprowski wrote:
Who do you think needs to set this flag, and who needs to read it?
In the proposed solution Exynos IOMMU driver creates a separate IO
address space
for every client device in a system
On Monday 01 September 2014 14:07:34 Marek Szyprowski wrote:
On 2014-09-01 13:56, Arnd Bergmann wrote:
On Monday 01 September 2014 12:47:08 Marek Szyprowski wrote:
Who do you think needs to set this flag, and who needs to read it?
In the proposed solution Exynos IOMMU driver creates a
Hi Greg,
On 2014-08-05 12:47, Marek Szyprowski wrote:
This patch adds a new flags for device drivers. This flag instructs
kernel that the device driver does it own management of IOMMU assisted
IO address space translations, so no default dma-mapping structures
should be initialized.
This patch adds a new flags for device drivers. This flag instructs
kernel that the device driver does it own management of IOMMU assisted
IO address space translations, so no default dma-mapping structures
should be initialized.
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
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