search for: ia64_ptcl

...t; > vtlb.c includes tlb/VHPT virtulization. > Signed-off-by: Anthony Xu <anthony.xu at intel.com> > Signed-off-by: Xiantao Zhang <xiantao.zhang at intel.com> Hi Xiantao, Just a clarification question on this one: > +void machine_tlb_purge(u64 va, u64 ps) > +{ > + ia64_ptcl(va, ps << 2); > +} What is the purpose of machine_tlb_purge()? Is it supposed to do a global purge of the tlb on the host machine? If so, how does this macro differ from platform_global_tlb_purge()? I am mentioning this because it's very important to keep in mind that the regular tlb...

...t; > vtlb.c includes tlb/VHPT virtulization. > Signed-off-by: Anthony Xu <anthony.xu at intel.com> > Signed-off-by: Xiantao Zhang <xiantao.zhang at intel.com> Hi Xiantao, Just a clarification question on this one: > +void machine_tlb_purge(u64 va, u64 ps) > +{ > + ia64_ptcl(va, ps << 2); > +} What is the purpose of machine_tlb_purge()? Is it supposed to do a global purge of the tlb on the host machine? If so, how does this macro differ from platform_global_tlb_purge()? I am mentioning this because it's very important to keep in mind that the regular tlb...

Hi. Thank you for comments on asm code paravirtualization. Its direction is getting clear. Although it hasn't been finished yet, I'd like to start discussion on ia64 intrinsics paravirtualization. This patch set is just for discussion so that it is a subset of xen Linux/ia64 domU paravirtualization, not self complete. You can get the full patched tree by typing git clone

Hi. Thank you for comments on asm code paravirtualization. Its direction is getting clear. Although it hasn't been finished yet, I'd like to start discussion on ia64 intrinsics paravirtualization. This patch set is just for discussion so that it is a subset of xen Linux/ia64 domU paravirtualization, not self complete. You can get the full patched tree by typing git clone

Hi. This patchset implements xen/ia64 domU support. Qing He and Eddie Dong also has been woring on pv_ops so that I want to discuss before going further and avoid duplicated work. I suppose that Eddie will also post his own patch. So reviewing both patches, we can reach to better pv_ops interface. - I didn't changed the ia64 intrinsic paravirtulization abi from the last post. Presumably it

Hi. This patchset implements xen/ia64 domU support. Qing He and Eddie Dong also has been woring on pv_ops so that I want to discuss before going further and avoid duplicated work. I suppose that Eddie will also post his own patch. So reviewing both patches, we can reach to better pv_ops interface. - I didn't changed the ia64 intrinsic paravirtulization abi from the last post. Presumably it

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Please review and comments. On x86 various ways to support virtualization were proposed, and eventually pv_ops won. So on ia64 the pv_ops strategy is appropriate too. Later I'll post the patchset which implements xen domU based on ia64/pv_ops. Currently only ia64/xen pv_ops implementation

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Please review and comments. On x86 various ways to support virtualization were proposed, and eventually pv_ops won. So on ia64 the pv_ops strategy is appropriate too. Later I'll post the patchset which implements xen domU based on ia64/pv_ops. Currently only ia64/xen pv_ops implementation

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Changes from take 5 are rebased to Linux 2.6.26-rc3, bug fix ivt.S paravirtualization and multi entry point support. I believe these patches can be applied to the linux ia64 repository. On x86 various ways to support virtualization were proposed, and eventually pv_ops won. So on ia64 the pv_ops

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Changes from take 5 are rebased to Linux 2.6.26-rc3, bug fix ivt.S paravirtualization and multi entry point support. I believe these patches can be applied to the linux ia64 repository. On x86 various ways to support virtualization were proposed, and eventually pv_ops won. So on ia64 the pv_ops