similar to: [PATCH v3 20/27] PCI, xen: Use for_each_pci_resource() with xen pci

> On Tue, Jul 15, 2008 at 10:33 AM, Suresh Siddha > <suresh.b.siddha at intel.com> wrote: > > On Sun, Jul 13, 2008 at 10:19:35PM -0700, Yinghai Lu wrote: > >> > >> fix for pv. > >> > >> Signed-off-by: Yinghai Lu <yhlu.kernel at gmail.com> > >> > >> --- > >> arch/x86/kernel/paravirt.c | 5 ---- > >>

> On Tue, Jul 15, 2008 at 10:33 AM, Suresh Siddha > <suresh.b.siddha at intel.com> wrote: > > On Sun, Jul 13, 2008 at 10:19:35PM -0700, Yinghai Lu wrote: > >> > >> fix for pv. > >> > >> Signed-off-by: Yinghai Lu <yhlu.kernel at gmail.com> > >> > >> --- > >> arch/x86/kernel/paravirt.c | 5 ---- > >>

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Hi Linus, This is a huge set of several partly interrelated (and concurrently developed) changes, which is why the branch history is messier than one would like. The *really* big items are two humonguous patchsets mostly developed by Yinghai Lu at my request, which completely revamps the way we create initial page tables. In particular, rather than estimating how much memory we will need for

Hi Linus, This is a huge set of several partly interrelated (and concurrently developed) changes, which is why the branch history is messier than one would like. The *really* big items are two humonguous patchsets mostly developed by Yinghai Lu at my request, which completely revamps the way we create initial page tables. In particular, rather than estimating how much memory we will need for

Hi Linus, This is a huge set of several partly interrelated (and concurrently developed) changes, which is why the branch history is messier than one would like. The *really* big items are two humonguous patchsets mostly developed by Yinghai Lu at my request, which completely revamps the way we create initial page tables. In particular, rather than estimating how much memory we will need for

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

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

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

Basic x86 support [1] for running Linux as secondary Jailhouse [2] guest is currently pending in the tip tree. This builds on top and enhances the PCI support for x86 and also ARM guests (ARM[64] does not require platform patches and works already). Key elements of this series are: - detection of Jailhouse via device tree hypervisor node - function-level PCI scan if Jailhouse is detected -

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

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

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

Use new PCI interfaces to simplify xen-pcifront implementation: 1) Use pci_create_root_bus() instead of pci_scan_bus_parented() because pci_scan_bus_parented() is marked as __deprecated.This also gets rid of a duplicated call of pci_bus_start_devices(). 2) Use pci_stop_root_bus() and pci_remove_root_bus() instead of open-coded private implementation. 3) Use pci_set_host_bridge_release()

Use new PCI interfaces to simplify xen-pcifront implementation: 1) Use pci_create_root_bus() instead of pci_scan_bus_parented() because pci_scan_bus_parented() is marked as __deprecated.This also gets rid of a duplicated call of pci_bus_start_devices(). 2) Use pci_stop_root_bus() and pci_remove_root_bus() instead of open-coded private implementation. 3) Use pci_set_host_bridge_release()

Use new PCI interfaces to simplify xen-pcifront implementation: 1) Use pci_create_root_bus() instead of pci_scan_bus_parented() because pci_scan_bus_parented() is marked as __deprecated.This also gets rid of a duplicated call of pci_bus_start_devices(). 2) Use pci_stop_root_bus() and pci_remove_root_bus() instead of open-coded private implementation. 3) Use pci_set_host_bridge_release()

Normal boot path on system with iommu support: swiotlb buffer will be allocated early at first and then try to initialize iommu, if iommu for intel or AMD could setup properly, swiotlb buffer will be freed. The early allocating is with bootmem, and could panic when we try to use kdump with buffer above 4G only, or with memmap to limit mem under 4G. for example: memmap=4095M$1M to remove memory

Normal boot path on system with iommu support: swiotlb buffer will be allocated early at first and then try to initialize iommu, if iommu for intel or AMD could setup properly, swiotlb buffer will be freed. The early allocating is with bootmem, and could panic when we try to use kdump with buffer above 4G only, or with memmap to limit mem under 4G. for example: memmap=4095M$1M to remove memory