search for: get_zdev

...ing cookie for a PCI BAR */ > -void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > +void __iomem *pci_iomap_range(struct pci_dev *pdev, > + int bar, > + unsigned long offset, > + unsigned long max) > { > struct zpci_dev *zdev = get_zdev(pdev); > u64 addr; > @@ -270,14 +273,27 @@ void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > > idx = zdev->bars[bar].map_idx; > spin_lock(&zpci_iomap_lock); > - zpci_iomap_start[idx].fh = zdev->fh; > - zpci_iomap_start[idx].bar = bar;...

...ing cookie for a PCI BAR */ > -void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > +void __iomem *pci_iomap_range(struct pci_dev *pdev, > + int bar, > + unsigned long offset, > + unsigned long max) > { > struct zpci_dev *zdev = get_zdev(pdev); > u64 addr; > @@ -270,14 +273,27 @@ void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > > idx = zdev->bars[bar].map_idx; > spin_lock(&zpci_iomap_lock); > - zpci_iomap_start[idx].fh = zdev->fh; > - zpci_iomap_start[idx].bar = bar;...

...unt) } /* Create a virtual mapping cookie for a PCI BAR */ -void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) +void __iomem *pci_iomap_range(struct pci_dev *pdev, + int bar, + unsigned long offset, + unsigned long max) { struct zpci_dev *zdev = get_zdev(pdev); u64 addr; @@ -270,14 +273,27 @@ void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) idx = zdev->bars[bar].map_idx; spin_lock(&zpci_iomap_lock); - zpci_iomap_start[idx].fh = zdev->fh; - zpci_iomap_start[idx].bar = bar; + if (zpci_iomap_start[idx].count+...

...unt) } /* Create a virtual mapping cookie for a PCI BAR */ -void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) +void __iomem *pci_iomap_range(struct pci_dev *pdev, + int bar, + unsigned long offset, + unsigned long max) { struct zpci_dev *zdev = get_zdev(pdev); u64 addr; @@ -270,14 +273,27 @@ void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) idx = zdev->bars[bar].map_idx; spin_lock(&zpci_iomap_lock); - zpci_iomap_start[idx].fh = zdev->fh; - zpci_iomap_start[idx].bar = bar; + if (zpci_iomap_start[idx].count+...

...unt) } /* Create a virtual mapping cookie for a PCI BAR */ -void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) +void __iomem *pci_iomap_range(struct pci_dev *pdev, + int bar, + unsigned long offset, + unsigned long max) { struct zpci_dev *zdev = get_zdev(pdev); u64 addr; @@ -270,14 +273,27 @@ void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) idx = zdev->bars[bar].map_idx; spin_lock(&zpci_iomap_lock); - zpci_iomap_start[idx].fh = zdev->fh; - zpci_iomap_start[idx].bar = bar; + if (zpci_iomap_start[idx].count+...

...unt) } /* Create a virtual mapping cookie for a PCI BAR */ -void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) +void __iomem *pci_iomap_range(struct pci_dev *pdev, + int bar, + unsigned long offset, + unsigned long max) { struct zpci_dev *zdev = get_zdev(pdev); u64 addr; @@ -270,14 +273,27 @@ void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) idx = zdev->bars[bar].map_idx; spin_lock(&zpci_iomap_lock); - zpci_iomap_start[idx].fh = zdev->fh; - zpci_iomap_start[idx].bar = bar; + if (zpci_iomap_start[idx].count+...

...t; -void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > > +void __iomem *pci_iomap_range(struct pci_dev *pdev, > > + int bar, > > + unsigned long offset, > > + unsigned long max) > > { > > struct zpci_dev *zdev = get_zdev(pdev); > > u64 addr; > > @@ -270,14 +273,27 @@ void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > > > > idx = zdev->bars[bar].map_idx; > > spin_lock(&zpci_iomap_lock); > > - zpci_iomap_start[idx].fh = zdev->fh; > >...

...t; -void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > > +void __iomem *pci_iomap_range(struct pci_dev *pdev, > > + int bar, > > + unsigned long offset, > > + unsigned long max) > > { > > struct zpci_dev *zdev = get_zdev(pdev); > > u64 addr; > > @@ -270,14 +273,27 @@ void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > > > > idx = zdev->bars[bar].map_idx; > > spin_lock(&zpci_iomap_lock); > > - zpci_iomap_start[idx].fh = zdev->fh; > >...

...ing cookie for a PCI BAR */ > -void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > +void __iomem *pci_iomap_range(struct pci_dev *pdev, > + int bar, > + unsigned long offset, > + unsigned long max) > { > struct zpci_dev *zdev = get_zdev(pdev); > u64 addr; > @@ -270,14 +273,27 @@ void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > > idx = zdev->bars[bar].map_idx; > spin_lock(&zpci_iomap_lock); > - zpci_iomap_start[idx].fh = zdev->fh; > - zpci_iomap_start[idx].bar = bar;...

...ing cookie for a PCI BAR */ > -void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > +void __iomem *pci_iomap_range(struct pci_dev *pdev, > + int bar, > + unsigned long offset, > + unsigned long max) > { > struct zpci_dev *zdev = get_zdev(pdev); > u64 addr; > @@ -270,14 +273,27 @@ void __iomem *pci_iomap(struct pci_dev *pdev, int bar, unsigned long max) > > idx = zdev->bars[bar].map_idx; > spin_lock(&zpci_iomap_lock); > - zpci_iomap_start[idx].fh = zdev->fh; > - zpci_iomap_start[idx].bar = bar;...

This is on top of 3.19 master + my bugfix patches, and adds virtio 1.0 support to virtio pci. This is 3.20 material I think. Would like to get feedback on s390 change as it's untested. Michael S Tsirkin (2): pci: add pci_iomap_range s390: add pci_iomap_range Michael S. Tsirkin (2): virtio_pci: modern driver virtio_pci: macros for PCI layout offsets. Rusty Russell (1): virtio-pci:

This is on top of 3.19 master + my bugfix patches, and adds virtio 1.0 support to virtio pci. This is 3.20 material I think. Would like to get feedback on s390 change as it's untested. Michael S Tsirkin (2): pci: add pci_iomap_range s390: add pci_iomap_range Michael S. Tsirkin (2): virtio_pci: modern driver virtio_pci: macros for PCI layout offsets. Rusty Russell (1): virtio-pci:

Changes since v2: handling for devices without config space (e.g. rng) reduce # of mappings for VQs These patches seem to work fine on my virtio-1.0 qemu branch. There haven't been any bugs since v2: just minor cleanups and enhancements. QEMU side is still undergoing polishing, but is already testable. Rusty, what do you think? Let's merge these for 3.20? Also - will you be doing that

Changes since v2: handling for devices without config space (e.g. rng) reduce # of mappings for VQs These patches seem to work fine on my virtio-1.0 qemu branch. There haven't been any bugs since v2: just minor cleanups and enhancements. QEMU side is still undergoing polishing, but is already testable. Rusty, what do you think? Let's merge these for 3.20? Also - will you be doing that