Displaying 4 results from an estimated 4 matches for "trig_mode".
2013 Apr 09
39
[PATCH 0/4] Add posted interrupt supporting
From: Yang Zhang <yang.z.zhang@Intel.com>
The follwoing patches are adding the Posted Interrupt supporting to Xen:
Posted Interrupt allows vAPIC interrupts to inject into guest directly
without any vmexit.
- When delivering a interrupt to guest, if target vcpu is running,
update Posted-interrupt requests bitmap and send a notification event
to the vcpu. Then the vcpu will handle this
2017 Oct 30
3
[locking/paravirt] static_key_disable_cpuslocked(): static key 'virt_spin_lock_key+0x0/0x20' used before call to jump_label_init()
...kdump mode
[ 0.001000] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 0.001000] masked ExtINT on CPU#0
[ 0.001000] ENABLING IO-APIC IRQs
[ 0.001000] init IO_APIC IRQs
[ 0.001000] apic 8 pin 0 not connected
[ 0.001000] IOAPIC[8]: Set IRTE entry (P:1 FPD:0 Dst_Mode:1 Redir_hint:1 Trig_Mode:0 Dlvry_Mode:1 Avail:0 Vector:31 Dest:00000001 SID:F0FF SQ:0 SVT:1)
[ 0.001000] IOAPIC[0]: Set routing entry (8-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.001000] IOAPIC[8]: Set IRTE entry (P:1 FPD:0 Dst_Mode:1 Redir_hint:1 Trig_Mode:0 Dlvry_Mode:1 Avail:0 Vector:30 Dest:00000001 SI...
2017 Oct 30
3
[locking/paravirt] static_key_disable_cpuslocked(): static key 'virt_spin_lock_key+0x0/0x20' used before call to jump_label_init()
...kdump mode
[ 0.001000] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 0.001000] masked ExtINT on CPU#0
[ 0.001000] ENABLING IO-APIC IRQs
[ 0.001000] init IO_APIC IRQs
[ 0.001000] apic 8 pin 0 not connected
[ 0.001000] IOAPIC[8]: Set IRTE entry (P:1 FPD:0 Dst_Mode:1 Redir_hint:1 Trig_Mode:0 Dlvry_Mode:1 Avail:0 Vector:31 Dest:00000001 SID:F0FF SQ:0 SVT:1)
[ 0.001000] IOAPIC[0]: Set routing entry (8-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.001000] IOAPIC[8]: Set IRTE entry (P:1 FPD:0 Dst_Mode:1 Redir_hint:1 Trig_Mode:0 Dlvry_Mode:1 Avail:0 Vector:30 Dest:00000001 SI...
2012 Feb 08
18
[PATCH 0 of 4] Prune outdated/impossible preprocessor symbols, and update VIOAPIC emulation
Patch 1 removes CONFIG_SMP
Patch 2 removes separate smp_{,r,w}mb()s as a result of patch 1
Patch 4 removes __ia64__ defines from the x86 arch tree
Patch 3 is related to patch 4 and changes the VIOAPIC to emulate
version 0x20 as a performance gain. It preceeds Patch 4 so as to be
more clear about the functional change.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>