Displaying 12 results from an estimated 12 matches for "cpu_dis".
Did you mean:
cpu_die
2012 Jun 01
0
[PATCH 06/27] xen, smpboot: Use generic SMP booting infrastructure
...int xen_smp_intr_init(unsigned int cpu)
@@ -515,6 +500,8 @@ static const struct smp_ops xen_smp_ops __initconst = {
.smp_prepare_cpus = xen_smp_prepare_cpus,
.smp_cpus_done = xen_smp_cpus_done,
+ .cpu_pre_starting = xen_cpu_pre_starting,
+
.cpu_up = xen_cpu_up,
.cpu_die = xen_cpu_die,
.cpu_disable = xen_cpu_disable,
2012 Jun 01
0
[PATCH 06/27] xen, smpboot: Use generic SMP booting infrastructure
...int xen_smp_intr_init(unsigned int cpu)
@@ -515,6 +500,8 @@ static const struct smp_ops xen_smp_ops __initconst = {
.smp_prepare_cpus = xen_smp_prepare_cpus,
.smp_cpus_done = xen_smp_cpus_done,
+ .cpu_pre_starting = xen_cpu_pre_starting,
+
.cpu_up = xen_cpu_up,
.cpu_die = xen_cpu_die,
.cpu_disable = xen_cpu_disable,
2011 Sep 01
3
HVM guests and pvlocks not working as expected
After much joy with this, I thought I post this to a bigger audience. After
having migrated to Xen 4.1.1, booting HVM guests had several issues. Some
related to interrupts not being set up correctly (which Stefano has posted
patches) and even with those 3.0 guests seem to hang for me while 2.6.38 or
older kernels were ok.
After digging deeply into this, I think I found the issue. However, if that
2012 Mar 21
15
[PATCH RFC V6 0/11] Paravirtualized ticketlocks
From: Jeremy Fitzhardinge <jeremy.fitzhardinge at citrix.com>
Changes since last posting: (Raghavendra K T)
[
- Rebased to linux-3.3-rc6.
- used function+enum in place of macro (better type checking)
- use cmpxchg while resetting zero status for possible race
[suggested by Dave Hansen for KVM patches ]
]
This series replaces the existing paravirtualized spinlock mechanism
with a
2012 Mar 21
15
[PATCH RFC V6 0/11] Paravirtualized ticketlocks
From: Jeremy Fitzhardinge <jeremy.fitzhardinge at citrix.com>
Changes since last posting: (Raghavendra K T)
[
- Rebased to linux-3.3-rc6.
- used function+enum in place of macro (better type checking)
- use cmpxchg while resetting zero status for possible race
[suggested by Dave Hansen for KVM patches ]
]
This series replaces the existing paravirtualized spinlock mechanism
with a
2011 Jan 20
1
[PATCH] change acquire/release_console_sem() to console_lock/unlock()
the -rt patches change the console_semaphore to console_mutex.
so a quite large chunk of the patches changes all
acquire/release_console_sem() to acquire/release_console_mutex()
this commit makes things use more neutral function names
which dont make implications about the underlying lock.
the only real change is the return value of console_trylock
which is inverted from
2011 Jan 20
1
[PATCH] change acquire/release_console_sem() to console_lock/unlock()
the -rt patches change the console_semaphore to console_mutex.
so a quite large chunk of the patches changes all
acquire/release_console_sem() to acquire/release_console_mutex()
this commit makes things use more neutral function names
which dont make implications about the underlying lock.
the only real change is the return value of console_trylock
which is inverted from
2011 Jan 20
1
[PATCH] change acquire/release_console_sem() to console_lock/unlock()
the -rt patches change the console_semaphore to console_mutex.
so a quite large chunk of the patches changes all
acquire/release_console_sem() to acquire/release_console_mutex()
this commit makes things use more neutral function names
which dont make implications about the underlying lock.
the only real change is the return value of console_trylock
which is inverted from
2012 Apr 19
13
[PATCH RFC V7 0/12] Paravirtualized ticketlocks
From: Jeremy Fitzhardinge <jeremy.fitzhardinge at citrix.com>
This series replaces the existing paravirtualized spinlock mechanism
with a paravirtualized ticketlock mechanism. (targeted for 3.5 window)
Changes in V7:
- Reabsed patches to 3.4-rc3
- Added jumplabel split patch (originally from Andrew Jones rebased to
3.4-rc3
- jumplabel changes from Ingo and Jason taken and now using
2012 Apr 19
13
[PATCH RFC V7 0/12] Paravirtualized ticketlocks
From: Jeremy Fitzhardinge <jeremy.fitzhardinge at citrix.com>
This series replaces the existing paravirtualized spinlock mechanism
with a paravirtualized ticketlock mechanism. (targeted for 3.5 window)
Changes in V7:
- Reabsed patches to 3.4-rc3
- Added jumplabel split patch (originally from Andrew Jones rebased to
3.4-rc3
- jumplabel changes from Ingo and Jason taken and now using
2012 May 02
23
[PATCH RFC V8 0/17] Paravirtualized ticket spinlocks
This series replaces the existing paravirtualized spinlock mechanism
with a paravirtualized ticketlock mechanism. The series provides
implementation for both Xen and KVM.(targeted for 3.5 window)
Note: This needs debugfs changes patch that should be in Xen / linux-next
https://lkml.org/lkml/2012/3/30/687
Changes in V8:
- Reabsed patches to 3.4-rc4
- Combined the KVM changes with ticketlock
2012 May 02
23
[PATCH RFC V8 0/17] Paravirtualized ticket spinlocks
This series replaces the existing paravirtualized spinlock mechanism
with a paravirtualized ticketlock mechanism. The series provides
implementation for both Xen and KVM.(targeted for 3.5 window)
Note: This needs debugfs changes patch that should be in Xen / linux-next
https://lkml.org/lkml/2012/3/30/687
Changes in V8:
- Reabsed patches to 3.4-rc4
- Combined the KVM changes with ticketlock