search for: arch_vcpu_is_preempt

On 09/29/2016 05:51 PM, Christian Borntraeger wrote: > this implements the s390 backend for commit > "kernel/sched: introduce vcpu preempted check interface" > by reworking the existing smp_vcpu_scheduled into > arch_vcpu_is_preempted. We can then also get rid of the > local cpu_is_preempted function by moving the > CIF_ENABLED_WAIT test into arch_vcpu_is_preempted. > > Signed-off-by: Christian Borntraeger <borntraeger at de.ibm.com> Martin, Peter, I think we could go with the patch as is. In other words...

On 09/29/2016 05:51 PM, Christian Borntraeger wrote: > this implements the s390 backend for commit > "kernel/sched: introduce vcpu preempted check interface" > by reworking the existing smp_vcpu_scheduled into > arch_vcpu_is_preempted. We can then also get rid of the > local cpu_is_preempted function by moving the > CIF_ENABLED_WAIT test into arch_vcpu_is_preempted. > > Signed-off-by: Christian Borntraeger <borntraeger at de.ibm.com> Martin, Peter, I think we could go with the patch as is. In other words...

this implements the s390 backend for commit "kernel/sched: introduce vcpu preempted check interface" by reworking the existing smp_vcpu_scheduled into arch_vcpu_is_preempted. We can then also get rid of the local cpu_is_preempted function by moving the CIF_ENABLED_WAIT test into arch_vcpu_is_preempted. Signed-off-by: Christian Borntraeger <borntraeger at de.ibm.com> --- arch/s390/include/asm/spinlock.h | 8 ++++++++ arch/s390/kernel/smp.c | 9 ++++...

this implements the s390 backend for commit "kernel/sched: introduce vcpu preempted check interface" by reworking the existing smp_vcpu_scheduled into arch_vcpu_is_preempted. We can then also get rid of the local cpu_is_preempted function by moving the CIF_ENABLED_WAIT test into arch_vcpu_is_preempted. Signed-off-by: Christian Borntraeger <borntraeger at de.ibm.com> --- arch/s390/include/asm/spinlock.h | 8 ++++++++ arch/s390/kernel/smp.c | 9 ++++...

...>>> >>> ? 2016/9/29 23:51, Christian Borntraeger ??: >>>> this implements the s390 backend for commit >>>> "kernel/sched: introduce vcpu preempted check interface" >>>> by reworking the existing smp_vcpu_scheduled into >>>> arch_vcpu_is_preempted. We can then also get rid of the >>>> local cpu_is_preempted function by moving the >>>> CIF_ENABLED_WAIT test into arch_vcpu_is_preempted. >>>> >>>> Signed-off-by: Christian Borntraeger <borntraeger at de.ibm.com> >>>> --- >&gt...

...>>> >>> ? 2016/9/29 23:51, Christian Borntraeger ??: >>>> this implements the s390 backend for commit >>>> "kernel/sched: introduce vcpu preempted check interface" >>>> by reworking the existing smp_vcpu_scheduled into >>>> arch_vcpu_is_preempted. We can then also get rid of the >>>> local cpu_is_preempted function by moving the >>>> CIF_ENABLED_WAIT test into arch_vcpu_is_preempted. >>>> >>>> Signed-off-by: Christian Borntraeger <borntraeger at de.ibm.com> >>>> --- >&gt...

change from v4: spilt x86 kvm vcpu preempted check into two patches. add documentation patch. add x86 vcpu preempted check patch under xen add s390 vcpu preempted check patch change from v3: add x86 vcpu preempted check patch change from v2: no code change, fix typos, update some comments change from v1: a simplier definition of default vcpu_is_preempted skip mahcine type check on ppc,

change from v4: spilt x86 kvm vcpu preempted check into two patches. add documentation patch. add x86 vcpu preempted check patch under xen add s390 vcpu preempted check patch change from v3: add x86 vcpu preempted check patch change from v2: no code change, fix typos, update some comments change from v1: a simplier definition of default vcpu_is_preempted skip mahcine type check on ppc,

...36AM +0200, Christian Borntraeger wrote: > On 09/29/2016 05:51 PM, Christian Borntraeger wrote: > > this implements the s390 backend for commit > > "kernel/sched: introduce vcpu preempted check interface" > > by reworking the existing smp_vcpu_scheduled into > > arch_vcpu_is_preempted. We can then also get rid of the > > local cpu_is_preempted function by moving the > > CIF_ENABLED_WAIT test into arch_vcpu_is_preempted. > > > > Signed-off-by: Christian Borntraeger <borntraeger at de.ibm.com> > > > Martin, Peter, > > I think we c...

change from v6: fix typos and remove uncessary comments. change from v5: spilt x86/kvm patch into guest/host part. introduce kvm_write_guest_offset_cached. fix some typos. rebase patch onto 4.9.2 change from v4: spilt x86 kvm vcpu preempted check into two patches. add documentation patch. add x86 vcpu preempted check patch under xen add s390 vcpu preempted check patch change from v3:

change from v6: fix typos and remove uncessary comments. change from v5: spilt x86/kvm patch into guest/host part. introduce kvm_write_guest_offset_cached. fix some typos. rebase patch onto 4.9.2 change from v4: spilt x86 kvm vcpu preempted check into two patches. add documentation patch. add x86 vcpu preempted check patch under xen add s390 vcpu preempted check patch change from v3:

change from v5: spilt x86/kvm patch into guest/host part. introduce kvm_write_guest_offset_cached. fix some typos. rebase patch onto 4.9.2 change from v4: spilt x86 kvm vcpu preempted check into two patches. add documentation patch. add x86 vcpu preempted check patch under xen add s390 vcpu preempted check patch change from v3: add x86 vcpu preempted check patch change from v2: no code

change from v5: spilt x86/kvm patch into guest/host part. introduce kvm_write_guest_offset_cached. fix some typos. rebase patch onto 4.9.2 change from v4: spilt x86 kvm vcpu preempted check into two patches. add documentation patch. add x86 vcpu preempted check patch under xen add s390 vcpu preempted check patch change from v3: add x86 vcpu preempted check patch change from v2: no code