On Mon, 30 Sep 2013, Konrad Rzeszutek Wilk wrote:
> On Fri, Sep 27, 2013 at 05:10:06PM +0100, Stefano Stabellini wrote:
> > Introduce a second red-back tree to track phys to bus mappings created after
> > the initialization of the swiotlb buffer.
>
> Could you explain the use case a bit more
On Mon, 30 Sep 2013, Konrad Rzeszutek Wilk wrote:
On Fri, Sep 27, 2013 at 05:10:06PM +0100, Stefano Stabellini wrote:
Introduce a second red-back tree to track phys to bus mappings created after
the initialization of the swiotlb buffer.
Could you explain the use case a bit more please?
On Mon, 30 Sep 2013, Konrad Rzeszutek Wilk wrote:
> On Fri, Sep 27, 2013 at 05:10:06PM +0100, Stefano Stabellini wrote:
> > Introduce a second red-back tree to track phys to bus mappings created after
> > the initialization of the swiotlb buffer.
>
> Could you explain the use case a bit more
On Mon, 30 Sep 2013, Konrad Rzeszutek Wilk wrote:
On Fri, Sep 27, 2013 at 05:10:06PM +0100, Stefano Stabellini wrote:
Introduce a second red-back tree to track phys to bus mappings created after
the initialization of the swiotlb buffer.
Could you explain the use case a bit more please?
On Fri, Sep 27, 2013 at 05:10:06PM +0100, Stefano Stabellini wrote:
> Introduce a second red-back tree to track phys to bus mappings created after
> the initialization of the swiotlb buffer.
Could you explain the use case a bit more please?
As in:
a) why is this needed
b) why are we using the
On Fri, Sep 27, 2013 at 05:10:06PM +0100, Stefano Stabellini wrote:
Introduce a second red-back tree to track phys to bus mappings created after
the initialization of the swiotlb buffer.
Could you explain the use case a bit more please?
As in:
a) why is this needed
b) why are we using the rb
Introduce a second red-back tree to track phys to bus mappings created after
the initialization of the swiotlb buffer.
Signed-off-by: Stefano Stabellini
---
drivers/xen/swiotlb-xen.c | 99 +---
1 files changed, 83 insertions(+), 16 deletions(-)
diff
Introduce a second red-back tree to track phys to bus mappings created after
the initialization of the swiotlb buffer.
Signed-off-by: Stefano Stabellini stefano.stabell...@eu.citrix.com
---
drivers/xen/swiotlb-xen.c | 99 +---
1 files changed, 83
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