Re: [PATCH 3/3] s390/dma: Allow per device dma ops

Am 03.11.2015 um 13:26 schrieb Cornelia Huck: > On Tue, 3 Nov 2015 12:54:39 +0100 > Christian Borntraeger wrote: > >> As virtio-ccw now has dma ops, we can no longer default to the PCI ones. >> Make use of dev_archdata to keep the dma_ops per device. The pci devices >>

Re: [RFC PATCH] x86/paravirt: Kill some unused patching functions

On 11/03/2015 10:18 AM, Borislav Petkov wrote: From: Borislav Petkov paravirt_patch_ignore() is completely unused and paravirt_patch_nop() doesn't do a whole lot. Remove them both. Signed-off-by: Borislav Petkov Reviewed-by: Juergen Gross Cc:

Re: [PATCH 3/3] s390/dma: Allow per device dma ops

On 11/05/2015 01:33 AM, Christian Borntraeger wrote: Am 03.11.2015 um 13:26 schrieb Cornelia Huck: On Tue, 3 Nov 2015 12:54:39 +0100 Christian Borntraeger wrote: As virtio-ccw now has dma ops, we can no longer default to the PCI ones. Make use of dev_archdata to keep

[GIT PULL v4 1/3] dma: Provide simple noop dma ops

We are going to require dma_ops for several common drivers, even for systems that do have an identity mapping. Lets provide some minimal no-op dma_ops that can be used for that purpose. Signed-off-by: Christian Borntraeger Reviewed-by: Joerg Roedel ---

[GIT PULL v4 2/3] alpha/dma: use common noop dma ops

Some of the alpha pci noop dma ops are identical to the common ones. Use them. Signed-off-by: Christian Borntraeger Reviewed-by: Joerg Roedel --- arch/alpha/kernel/pci-noop.c | 46 1 file changed, 4

[GIT PULL v4 3/3] s390/dma: Allow per device dma ops

As virtio-ccw will have dma ops, we can no longer default to the zPCI ones. Make use of dev_archdata to keep the dma_ops per device. The pci devices now use that to override the default, and the default is changed to use the noop ops for everything that does not specify a device specific one. To

[GIT PULL v4 0/3] dma and virtio prep patches

Andy, to make it obvious which version is the latest, here is a branch The following changes since commit 6a13feb9c82803e2b815eca72fa7a9f5561d7861: Linux 4.3 (2015-11-01 16:05:25 -0800) are available in the git repository at:

Re: [GIT PULL v4 0/3] dma and virtio prep patches

On Thu, Nov 5, 2015 at 12:08 PM, Christian Borntraeger wrote: > Andy, > > to make it obvious which version is the latest, here is a branch > > The following changes since commit 6a13feb9c82803e2b815eca72fa7a9f5561d7861: > > Linux 4.3 (2015-11-01 16:05:25 -0800) > > are

Re: [PATCH 1/3] dma: Provide simple noop dma ops

On Tue, Nov 03, 2015 at 12:54:37PM +0100, Christian Borntraeger wrote: > We are going to require dma_ops for several common drivers, even for > systems that do have an identity mapping. Lets provide some minimal > no-op dma_ops that can be used for that purpose. > > Signed-off-by: Christian