Displaying 20 results from an estimated 39 matches for "xen_irq_disable".
2017 May 19
13
[PATCH 00/10] paravirt: make amount of paravirtualization configurable
Today paravirtualization is a all-or-nothing game: either a kernel is
compiled with no paravirtualization support at all, or it is supporting
paravirtualized environments like Xen pv-guests or lguest additionally
to some paravirtualized tuning for KVM, Hyperv, VMWare or Xen
HVM-guests.
As support of pv-guests requires quite intrusive pv-hooks (e.g. all
access functions to page table entries,
2017 May 19
13
[PATCH 00/10] paravirt: make amount of paravirtualization configurable
Today paravirtualization is a all-or-nothing game: either a kernel is
compiled with no paravirtualization support at all, or it is supporting
paravirtualized environments like Xen pv-guests or lguest additionally
to some paravirtualized tuning for KVM, Hyperv, VMWare or Xen
HVM-guests.
As support of pv-guests requires quite intrusive pv-hooks (e.g. all
access functions to page table entries,
2007 Oct 09
2
[PATCH RFC REPOST 1/2] paravirt: refactor struct paravirt_ops into smaller pv_*_ops
.../*
@@ -832,12 +832,12 @@ void __init xen_setup_vcpu_info_placemen
if (have_vcpu_info_placement) {
printk(KERN_INFO "Xen: using vcpu_info placement\n");
- paravirt_ops.save_fl = xen_save_fl_direct;
- paravirt_ops.restore_fl = xen_restore_fl_direct;
- paravirt_ops.irq_disable = xen_irq_disable_direct;
- paravirt_ops.irq_enable = xen_irq_enable_direct;
- paravirt_ops.read_cr2 = xen_read_cr2_direct;
- paravirt_ops.iret = xen_iret_direct;
+ pv_irq_ops.save_fl = xen_save_fl_direct;
+ pv_irq_ops.restore_fl = xen_restore_fl_direct;
+ pv_irq_ops.irq_disable = xen_irq_disable_direct;
+ pv...
2007 Oct 09
2
[PATCH RFC REPOST 1/2] paravirt: refactor struct paravirt_ops into smaller pv_*_ops
.../*
@@ -832,12 +832,12 @@ void __init xen_setup_vcpu_info_placemen
if (have_vcpu_info_placement) {
printk(KERN_INFO "Xen: using vcpu_info placement\n");
- paravirt_ops.save_fl = xen_save_fl_direct;
- paravirt_ops.restore_fl = xen_restore_fl_direct;
- paravirt_ops.irq_disable = xen_irq_disable_direct;
- paravirt_ops.irq_enable = xen_irq_enable_direct;
- paravirt_ops.read_cr2 = xen_read_cr2_direct;
- paravirt_ops.iret = xen_iret_direct;
+ pv_irq_ops.save_fl = xen_save_fl_direct;
+ pv_irq_ops.restore_fl = xen_restore_fl_direct;
+ pv_irq_ops.irq_disable = xen_irq_disable_direct;
+ pv...
2007 Sep 28
2
[PATCH RFC] paravirt_ops: refactor struct paravirt_ops into smaller pv_*_ops
.../*
@@ -832,12 +832,12 @@ void __init xen_setup_vcpu_info_placemen
if (have_vcpu_info_placement) {
printk(KERN_INFO "Xen: using vcpu_info placement\n");
- paravirt_ops.save_fl = xen_save_fl_direct;
- paravirt_ops.restore_fl = xen_restore_fl_direct;
- paravirt_ops.irq_disable = xen_irq_disable_direct;
- paravirt_ops.irq_enable = xen_irq_enable_direct;
- paravirt_ops.read_cr2 = xen_read_cr2_direct;
- paravirt_ops.iret = xen_iret_direct;
+ pv_irq_ops.save_fl = xen_save_fl_direct;
+ pv_irq_ops.restore_fl = xen_restore_fl_direct;
+ pv_irq_ops.irq_disable = xen_irq_disable_direct;
+ pv...
2007 Sep 28
2
[PATCH RFC] paravirt_ops: refactor struct paravirt_ops into smaller pv_*_ops
.../*
@@ -832,12 +832,12 @@ void __init xen_setup_vcpu_info_placemen
if (have_vcpu_info_placement) {
printk(KERN_INFO "Xen: using vcpu_info placement\n");
- paravirt_ops.save_fl = xen_save_fl_direct;
- paravirt_ops.restore_fl = xen_restore_fl_direct;
- paravirt_ops.irq_disable = xen_irq_disable_direct;
- paravirt_ops.irq_enable = xen_irq_enable_direct;
- paravirt_ops.read_cr2 = xen_read_cr2_direct;
- paravirt_ops.iret = xen_iret_direct;
+ pv_irq_ops.save_fl = xen_save_fl_direct;
+ pv_irq_ops.restore_fl = xen_restore_fl_direct;
+ pv_irq_ops.irq_disable = xen_irq_disable_direct;
+ pv...
2007 May 11
30
[patch 00/28]xen: Xen implementation for paravirt_ops
Hi Andi,
This series of patches implements the Xen paravirt-ops interface. It
applies to 2.6.21-git13 + patches-2.6.21-git7-070507-1.tar.gz (I think
"unwinder" is the only patch which doesn't apply to git13, and the
sched-clock patches are the only ones which this series actually
needs).
Changes since the last posting:
- More netfront review and cleanup
- Added ability to
2007 May 11
30
[patch 00/28]xen: Xen implementation for paravirt_ops
Hi Andi,
This series of patches implements the Xen paravirt-ops interface. It
applies to 2.6.21-git13 + patches-2.6.21-git7-070507-1.tar.gz (I think
"unwinder" is the only patch which doesn't apply to git13, and the
sched-clock patches are the only ones which this series actually
needs).
Changes since the last posting:
- More netfront review and cleanup
- Added ability to
2007 May 11
30
[patch 00/28]xen: Xen implementation for paravirt_ops
Hi Andi,
This series of patches implements the Xen paravirt-ops interface. It
applies to 2.6.21-git13 + patches-2.6.21-git7-070507-1.tar.gz (I think
"unwinder" is the only patch which doesn't apply to git13, and the
sched-clock patches are the only ones which this series actually
needs).
Changes since the last posting:
- More netfront review and cleanup
- Added ability to
2007 Jul 09
1
[PATCH RFC] first cut at splitting up paravirt_ops
.../*
@@ -842,12 +842,12 @@ void __init xen_setup_vcpu_info_placemen
if (have_vcpu_info_placement) {
printk(KERN_INFO "Xen: using vcpu_info placement\n");
- paravirt_ops.save_fl = xen_save_fl_direct;
- paravirt_ops.restore_fl = xen_restore_fl_direct;
- paravirt_ops.irq_disable = xen_irq_disable_direct;
- paravirt_ops.irq_enable = xen_irq_enable_direct;
- paravirt_ops.read_cr2 = xen_read_cr2_direct;
- paravirt_ops.iret = xen_iret_direct;
+ pv_irq_ops.save_fl = xen_save_fl_direct;
+ pv_irq_ops.restore_fl = xen_restore_fl_direct;
+ pv_irq_ops.irq_disable = xen_irq_disable_direct;
+ pv...
2007 Jul 09
1
[PATCH RFC] first cut at splitting up paravirt_ops
.../*
@@ -842,12 +842,12 @@ void __init xen_setup_vcpu_info_placemen
if (have_vcpu_info_placement) {
printk(KERN_INFO "Xen: using vcpu_info placement\n");
- paravirt_ops.save_fl = xen_save_fl_direct;
- paravirt_ops.restore_fl = xen_restore_fl_direct;
- paravirt_ops.irq_disable = xen_irq_disable_direct;
- paravirt_ops.irq_enable = xen_irq_enable_direct;
- paravirt_ops.read_cr2 = xen_read_cr2_direct;
- paravirt_ops.iret = xen_iret_direct;
+ pv_irq_ops.save_fl = xen_save_fl_direct;
+ pv_irq_ops.restore_fl = xen_restore_fl_direct;
+ pv_irq_ops.irq_disable = xen_irq_disable_direct;
+ pv...
2007 May 22
35
[patch 00/33] xen: Xen paravirt_ops implementation
Hi,
This is the Xen implementation for the paravirt_ops interface. The
series is based on 2.6.22-rc1-mm1, and I think its ready to be cooked
in -mm with a view to being merged in 2.6.23.
The first part of the series is some small changes to the core kernel.
Apart from the new code added in "Allocate and free vmalloc areas"
(posted many times before), they are simply a few one-liners
2007 May 22
35
[patch 00/33] xen: Xen paravirt_ops implementation
Hi,
This is the Xen implementation for the paravirt_ops interface. The
series is based on 2.6.22-rc1-mm1, and I think its ready to be cooked
in -mm with a view to being merged in 2.6.23.
The first part of the series is some small changes to the core kernel.
Apart from the new code added in "Allocate and free vmalloc areas"
(posted many times before), they are simply a few one-liners
2007 May 22
35
[patch 00/33] xen: Xen paravirt_ops implementation
Hi,
This is the Xen implementation for the paravirt_ops interface. The
series is based on 2.6.22-rc1-mm1, and I think its ready to be cooked
in -mm with a view to being merged in 2.6.23.
The first part of the series is some small changes to the core kernel.
Apart from the new code added in "Allocate and free vmalloc areas"
(posted many times before), they are simply a few one-liners
2007 May 04
31
[patch 00/29] xen: Xen implementation for paravirt_ops
Hi Andi,
This series of patches implements the Xen paravirt-ops interface.
It applies to 2.6.21-git3 + ff patches-2.6.21-git3-070501-1.tar.gz.
Changes since the last posting:
- reviews of xenbus (me), netfront (hch, rusty, herbert xu) and
blockfront (hch), with most comments addressed. Netfront review
revealed a couple of real bugs, and the code for all three is looking
cleaner
2007 May 04
31
[patch 00/29] xen: Xen implementation for paravirt_ops
Hi Andi,
This series of patches implements the Xen paravirt-ops interface.
It applies to 2.6.21-git3 + ff patches-2.6.21-git3-070501-1.tar.gz.
Changes since the last posting:
- reviews of xenbus (me), netfront (hch, rusty, herbert xu) and
blockfront (hch), with most comments addressed. Netfront review
revealed a couple of real bugs, and the code for all three is looking
cleaner
2007 Oct 15
13
[PATCH 00/12] xen/paravirt_ops patches for 2.6.24
Hi Linus,
Here's a set of patches to update paravirt_ops and Xen for 2.6.24
A quick overview of the patchset:
paravirt_ops:
Remove the monolithic paravirt_ops structure, and replace it with
smaller structures of related functions. Also, clean up the handling
of lazy mode to make it easier to implement.
x86/mm/init.c: remove a chunk of dead code
Xen:
- remove duplicate includes
-
2007 Oct 15
13
[PATCH 00/12] xen/paravirt_ops patches for 2.6.24
Hi Linus,
Here's a set of patches to update paravirt_ops and Xen for 2.6.24
A quick overview of the patchset:
paravirt_ops:
Remove the monolithic paravirt_ops structure, and replace it with
smaller structures of related functions. Also, clean up the handling
of lazy mode to make it easier to implement.
x86/mm/init.c: remove a chunk of dead code
Xen:
- remove duplicate includes
-
2007 Oct 15
13
[PATCH 00/12] xen/paravirt_ops patches for 2.6.24
Hi Linus,
Here's a set of patches to update paravirt_ops and Xen for 2.6.24
A quick overview of the patchset:
paravirt_ops:
Remove the monolithic paravirt_ops structure, and replace it with
smaller structures of related functions. Also, clean up the handling
of lazy mode to make it easier to implement.
x86/mm/init.c: remove a chunk of dead code
Xen:
- remove duplicate includes
-
2007 Apr 23
27
[PATCH 00/25] xen: Xen implementation for paravirt_ops
Hi Andi,
This series of patches implements the Xen paravirt-ops interface.
It applies to 2.6.21-rc7 + your patches + the last batch of pv_ops
patches I posted.
This patch generally restricts itself to Xen-specific parts of the tree,
though it does make a few small changes elsewhere.
These patches include:
- some helper routines for allocating address space and walking pagetables
- Xen