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authorPeter Maydell <peter.maydell@linaro.org>2023-01-16 11:24:11 +0000
committerPeter Maydell <peter.maydell@linaro.org>2023-01-16 11:24:11 +0000
commita8d6abe1292e1db1ad9be5b2b124b9c01bcda094 (patch)
tree208272db9d6d6d64436a2a254f1468b4e25234bf /hw/intc/apic_common.c
parent886fb67020e32ce6a2cf7049c6f017acf1f0d69a (diff)
parent4828656f65324249273ad2f2db80844ba90eeb9b (diff)
downloadfocaccia-qemu-a8d6abe1292e1db1ad9be5b2b124b9c01bcda094.tar.gz
focaccia-qemu-a8d6abe1292e1db1ad9be5b2b124b9c01bcda094.zip
Merge tag 'mips-20230113' of https://github.com/philmd/qemu into staging
MIPS patches queue

A bunch of cleanups from various people.

- Improved GT64120 on big-endian hosts
- GT64120 north bridge and MC146818 RTC devices are now target independent
- Bonito64 north bridge converted to 3-phase reset API
- PCI refactors around PIIX devices
- Support for nanoMIPS in bootloader generator API
- New YAMON Malta Avocado test
- Removal of 'trap and emulate' KVM support
- System-specific QMP commands restricted to system emulation

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# gpg: Signature made Fri 13 Jan 2023 15:35:28 GMT
# gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
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# gpg: WARNING: This key is not certified with a trusted signature!
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# Primary key fingerprint: FAAB E75E 1291 7221 DCFD  6BB2 E3E3 2C2C DEAD C0DE

* tag 'mips-20230113' of https://github.com/philmd/qemu: (46 commits)
  scripts/git.orderfile: Display MAINTAINERS changes first
  target/mips: Restrict 'qapi-commands-machine.h' to system emulation
  hw/mips/boston: Rename MachineState 'mc' pointer to 'ms'
  hw/pci-host/bonito: Declare TYPE_BONITO_PCI_HOST_BRIDGE in header
  hw/pci-host/bonito: Use 'bonito_pci' for PCI function #0 code
  hw/pci-host/bonito: Use 'bonito_host' for PCI host bridge code
  hw/pci-host/bonito: Convert to 3-phase reset
  softmmu/rtc: Emit warning when using driftfix=slew on systems without mc146818
  hw/rtc/mc146818rtc: Make the mc146818 RTC device target independent
  hw/core/qdev-properties-system: Allow the 'slew' policy only on x86
  hw/intc: Extract the IRQ counting functions into a separate file
  hw/intc/i8259: Make using the isa_pic singleton more type-safe
  hw/usb/hcd-uhci: Introduce TYPE_ defines for device models
  hw/mips/Kconfig: Track Malta's PIIX dependencies via Kconfig
  hw/isa/piix4: Decouple INTx-to-LNKx routing which is board-specific
  hw/isa/piix3: Decouple INTx-to-LNKx routing which is board-specific
  hw/pci/pci: Factor out pci_bus_map_irqs() from pci_bus_irqs()
  hw/pci/pci_host: Trace config accesses on unexisting functions
  mips: Always include nanomips disassembler
  mips: Remove support for trap and emulate KVM
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/intc/apic_common.c')
-rw-r--r--hw/intc/apic_common.c30
1 files changed, 2 insertions, 28 deletions
diff --git a/hw/intc/apic_common.c b/hw/intc/apic_common.c
index 2a20982066..4a34f03047 100644
--- a/hw/intc/apic_common.c
+++ b/hw/intc/apic_common.c
@@ -25,6 +25,7 @@
 #include "qapi/visitor.h"
 #include "hw/i386/apic.h"
 #include "hw/i386/apic_internal.h"
+#include "hw/intc/kvm_irqcount.h"
 #include "trace.h"
 #include "hw/boards.h"
 #include "sysemu/hax.h"
@@ -33,7 +34,6 @@
 #include "hw/sysbus.h"
 #include "migration/vmstate.h"
 
-static int apic_irq_delivered;
 bool apic_report_tpr_access;
 
 void cpu_set_apic_base(DeviceState *dev, uint64_t val)
@@ -122,32 +122,6 @@ void apic_handle_tpr_access_report(DeviceState *dev, target_ulong ip,
     vapic_report_tpr_access(s->vapic, CPU(s->cpu), ip, access);
 }
 
-void apic_report_irq_delivered(int delivered)
-{
-    apic_irq_delivered += delivered;
-
-    trace_apic_report_irq_delivered(apic_irq_delivered);
-}
-
-void apic_reset_irq_delivered(void)
-{
-    /* Copy this into a local variable to encourage gcc to emit a plain
-     * register for a sys/sdt.h marker.  For details on this workaround, see:
-     * https://sourceware.org/bugzilla/show_bug.cgi?id=13296
-     */
-    volatile int a_i_d = apic_irq_delivered;
-    trace_apic_reset_irq_delivered(a_i_d);
-
-    apic_irq_delivered = 0;
-}
-
-int apic_get_irq_delivered(void)
-{
-    trace_apic_get_irq_delivered(apic_irq_delivered);
-
-    return apic_irq_delivered;
-}
-
 void apic_deliver_nmi(DeviceState *dev)
 {
     APICCommonState *s = APIC_COMMON(dev);
@@ -272,7 +246,7 @@ static void apic_reset_common(DeviceState *dev)
     s->apicbase = APIC_DEFAULT_ADDRESS | bsp | MSR_IA32_APICBASE_ENABLE;
     s->id = s->initial_apic_id;
 
-    apic_reset_irq_delivered();
+    kvm_reset_irq_delivered();
 
     s->vapic_paddr = 0;
     info->vapic_base_update(s);