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I have built up a simple allication for web service interaction. But the following error message occured: uninitialized constant HelloadminController::HelloApi service api class HelloApi < ActionWebService::API::Base api_method :getMsg, :expects => [:name=>:string], :returns => [:string] end service controlle...

On Fri, 26 Apr 2019, Halil Pasic wrote: > static struct ccw_device * io_subchannel_allocate_dev(struct subchannel *sch) > { [..] > + cdev->private = kzalloc(sizeof(struct ccw_device_private), > + GFP_KERNEL | GFP_DMA); Do we still need GFP_DMA here (since we now have cdev->private->dma_area)? > @@ -1062,6 +1082,14 @@ static int io_subchannel_probe(struct subchannel

On Fri, 26 Apr 2019, Halil Pasic wrote: > static struct ccw_device * io_subchannel_allocate_dev(struct subchannel *sch) > { [..] > + cdev->private = kzalloc(sizeof(struct ccw_device_private), > + GFP_KERNEL | GFP_DMA); Do we still need GFP_DMA here (since we now have cdev->private->dma_area)? > @@ -1062,6 +1082,14 @@ static int io_subchannel_probe(struct subchannel

...oph already answered this one. Thanks Christoph! > You use a genpool for ccw_private->dma and not for iopriv->dma - looks > kinda inconsistent. > Please have a look at patch #9. A virtio-ccw device uses the genpool of it's ccw device (the pool from which ccw_private->dma is allicated) for the ccw stuff it needs to do. AFAICT for a subchannel device and its API all the DMA memory we need is iopriv->dma. So my thought was constructing a genpool for that would be an overkill. Are you comfortable with this answer, or should we change something? Regards, Halil

Hi, Sorry if this question has been already asked but I'm new to this mailing list. I just wanted to try the sdk under windows with VC6. I've made a new project (a console application) and used the example vorbisfile_example.c (I've made the test in a DLL too). But when I launch the program it crashes Kernel32.dll. The crash appends when the function ov_open is use. Any body