Re: [PATCH v2 08/15] xen/gntdev: Use select for DMA_SHARED_BUFFER

2019-11-05 Thread Jürgen Groß
On 01.11.19 19:26, Jason Gunthorpe wrote: On Mon, Oct 28, 2019 at 05:10:25PM -0300, Jason Gunthorpe wrote: From: Jason Gunthorpe DMA_SHARED_BUFFER can not be enabled by the user (it represents a library set in the kernel). The kconfig convention is to use select for such symbols so they are

Re: [PATCH v2 08/15] xen/gntdev: Use select for DMA_SHARED_BUFFER

2019-11-01 Thread Jason Gunthorpe
On Mon, Oct 28, 2019 at 05:10:25PM -0300, Jason Gunthorpe wrote: > From: Jason Gunthorpe > > DMA_SHARED_BUFFER can not be enabled by the user (it represents a library > set in the kernel). The kconfig convention is to use select for such > symbols so they are turned on implicitly when the user

[PATCH v2 08/15] xen/gntdev: Use select for DMA_SHARED_BUFFER

2019-10-28 Thread Jason Gunthorpe
From: Jason Gunthorpe DMA_SHARED_BUFFER can not be enabled by the user (it represents a library set in the kernel). The kconfig convention is to use select for such symbols so they are turned on implicitly when the user enables a kconfig that needs them. Otherwise the XEN_GNTDEV_DMABUF kconfig