Displaying 10 results from an estimated 10 matches for "pci_add_resource".
2013 Jun 21
4
[PATCH v2 0/3] deprecate usage of pci_scan_bus_parented()
From: Jiang Liu <jiang.liu at huawei.com>
This patch tries to deprecate usage of pci_scan_bus_parented().
It applies to
https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
V2:
Kill pci_scan_bus_parented() instead of marking it as deprecated
Jiang Liu (3):
PCI: export three functions to support modular host bridge driver
PCI, xen-pcifront: use new PCI interfaces to
2013 Jun 21
4
[PATCH v2 0/3] deprecate usage of pci_scan_bus_parented()
From: Jiang Liu <jiang.liu at huawei.com>
This patch tries to deprecate usage of pci_scan_bus_parented().
It applies to
https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
V2:
Kill pci_scan_bus_parented() instead of marking it as deprecated
Jiang Liu (3):
PCI: export three functions to support modular host bridge driver
PCI, xen-pcifront: use new PCI interfaces to
2013 Jun 21
4
[PATCH v2 0/3] deprecate usage of pci_scan_bus_parented()
From: Jiang Liu <jiang.liu at huawei.com>
This patch tries to deprecate usage of pci_scan_bus_parented().
It applies to
https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
V2:
Kill pci_scan_bus_parented() instead of marking it as deprecated
Jiang Liu (3):
PCI: export three functions to support modular host bridge driver
PCI, xen-pcifront: use new PCI interfaces to
2013 May 16
1
[RFC PATCH v2, part3 07/11] PCI, xen-pcifront: use new PCI interfaces to simplify implementation
...= kmalloc(sizeof(*sd), GFP_KERNEL);
- if (!bus_entry || !sd) {
+ sd = kzalloc(sizeof(*sd), GFP_KERNEL);
+ if (!sd) {
err = -ENOMEM;
goto err_out;
}
pcifront_init_sd(sd, domain, bus, pdev);
- b = pci_scan_bus_parented(&pdev->xdev->dev, bus,
- &pcifront_bus_ops, sd);
+ pci_add_resource(&resources, &ioport_resource);
+ pci_add_resource(&resources, &iomem_resource);
+ pci_add_resource(&resources, &sd->busn_res);
+ b = pci_create_root_bus(&pdev->xdev->dev, bus, &pcifront_bus_ops,
+ sd, &resources);
if (!b) {
dev_err(&pdev->...
2013 May 16
1
[RFC PATCH v2, part3 07/11] PCI, xen-pcifront: use new PCI interfaces to simplify implementation
...= kmalloc(sizeof(*sd), GFP_KERNEL);
- if (!bus_entry || !sd) {
+ sd = kzalloc(sizeof(*sd), GFP_KERNEL);
+ if (!sd) {
err = -ENOMEM;
goto err_out;
}
pcifront_init_sd(sd, domain, bus, pdev);
- b = pci_scan_bus_parented(&pdev->xdev->dev, bus,
- &pcifront_bus_ops, sd);
+ pci_add_resource(&resources, &ioport_resource);
+ pci_add_resource(&resources, &iomem_resource);
+ pci_add_resource(&resources, &sd->busn_res);
+ b = pci_create_root_bus(&pdev->xdev->dev, bus, &pcifront_bus_ops,
+ sd, &resources);
if (!b) {
dev_err(&pdev->...
2013 May 16
1
[RFC PATCH v2, part3 07/11] PCI, xen-pcifront: use new PCI interfaces to simplify implementation
...= kmalloc(sizeof(*sd), GFP_KERNEL);
- if (!bus_entry || !sd) {
+ sd = kzalloc(sizeof(*sd), GFP_KERNEL);
+ if (!sd) {
err = -ENOMEM;
goto err_out;
}
pcifront_init_sd(sd, domain, bus, pdev);
- b = pci_scan_bus_parented(&pdev->xdev->dev, bus,
- &pcifront_bus_ops, sd);
+ pci_add_resource(&resources, &ioport_resource);
+ pci_add_resource(&resources, &iomem_resource);
+ pci_add_resource(&resources, &sd->busn_res);
+ b = pci_create_root_bus(&pdev->xdev->dev, bus, &pcifront_bus_ops,
+ sd, &resources);
if (!b) {
dev_err(&pdev->...
2013 Jun 20
4
[PATCH 0/3] deprecate usage of pci_scan_bus_parented()
From: Jiang Liu <jiang.liu at huawei.com>
This patch tries to deprecate usage of pci_scan_bus_parented().
It applies to
https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
Jiang Liu (3):
PCI: export three functions to support modular host bridge driver
PCI, xen-pcifront: use new PCI interfaces to simplify implementation
PCI: mark pci_scan_bus_parented() as
2013 Jun 20
4
[PATCH 0/3] deprecate usage of pci_scan_bus_parented()
From: Jiang Liu <jiang.liu at huawei.com>
This patch tries to deprecate usage of pci_scan_bus_parented().
It applies to
https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
Jiang Liu (3):
PCI: export three functions to support modular host bridge driver
PCI, xen-pcifront: use new PCI interfaces to simplify implementation
PCI: mark pci_scan_bus_parented() as
2013 Jun 20
4
[PATCH 0/3] deprecate usage of pci_scan_bus_parented()
From: Jiang Liu <jiang.liu at huawei.com>
This patch tries to deprecate usage of pci_scan_bus_parented().
It applies to
https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
Jiang Liu (3):
PCI: export three functions to support modular host bridge driver
PCI, xen-pcifront: use new PCI interfaces to simplify implementation
PCI: mark pci_scan_bus_parented() as
2020 May 13
0
[PATCH for QEMU v2] hw/vfio: Add VMD Passthrough Quirk
...: PCI Bus 10000:02
> f8800000-f880ffff : 10000:02:00.0
> f8810000-f8813fff : 10000:02:00.0
> f8810000-f8813fff :
> nvme
> f8c00000-f8ffffff : PCI Bus 10000:02
>
>
> The VMD guest driver does the translation on the supplied address using
> pci_add_resource_offset prior to creating the root bus and enumerating
> the domain:
>
> offset[0] = vmd->dev->resource[VMD_MEMBAR1].start -
> readq(membar2 + MB2_SHADOW_OFFSET);
> offset[1] = vmd->dev->resource[VMD_MEMBAR2].start -
> readq(membar2 + MB2_SHADOW_OFFSET + 8);
&g...