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* De-assert PIC IRQs properly at APIC levelaurel322008-08-211-1/+22
| | | | | | | | | | | | | | | | [ Taking latest isapc changes into account. ] Ensure that PIC-delivered IRQs are properly de-asserted in case the APIC is in EXTINT or FIXED mode (with level-triggering selected) on LINT0. Fixes EFI-BIOS boot issues. This patch also cleans up a bit the interface between PIC and APIC, making apic_local_deliver private again. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5041 c046a42c-6fe2-441c-8c8c-71466251a162
* APIC: Do not start zero-period timers (Jan Kiszka)aliguori2008-08-181-0/+2
| | | | | | | | | | | | | | The APIC timer must not start when the initial count is (still) zero. This caused occasional stalls when booting secondary CPUs of Linux SMP guests. Signed-off-by: Jan Kiszka <jan.kiszka@web.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5024 c046a42c-6fe2-441c-8c8c-71466251a162
* moved halted field to CPU_COMMONbellard2008-05-281-2/+2
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4609 c046a42c-6fe2-441c-8c8c-71466251a162
* x86: Rework local IRQ delivery for APICsaurel322008-04-131-20/+43
| | | | | | | (Jan Kiszka) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4207 c046a42c-6fe2-441c-8c8c-71466251a162
* x86: Raise inter-processor NMI and SMIaurel322008-04-131-1/+7
| | | | | | | (Jan Kiszka) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4206 c046a42c-6fe2-441c-8c8c-71466251a162
* ignore reads to the EOI registeraurel322008-03-281-0/+3
| | | | | | | (Glauber Costa) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4124 c046a42c-6fe2-441c-8c8c-71466251a162
* qemu_put signedness fixes, by Andre Przywara.ths2007-12-161-6/+6
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3824 c046a42c-6fe2-441c-8c8c-71466251a162
* Break up vl.h.pbrook2007-11-171-1/+3
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
* Don't route PIC interrupts through the local APIC if the local APICths2007-10-091-0/+33
| | | | | | | config says so. By Ari Kivity. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3371 c046a42c-6fe2-441c-8c8c-71466251a162
* find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in ↵ths2007-09-171-6/+6
| | | | | | the regex. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
* find -type f | xargs sed -i 's/[\t ]$//g' # on most filesths2007-09-161-20/+20
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
* Set apic instance number for savevm, by Ari Kivity.ths2007-08-261-1/+1
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3144 c046a42c-6fe2-441c-8c8c-71466251a162
* i386 return APIC ID with cpuid, by Bernhard Kauer.ths2007-04-031-0/+1
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2591 c046a42c-6fe2-441c-8c8c-71466251a162
* Upgrade the apic version_id, by Don Laor.ths2007-01-311-1/+1
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2370 c046a42c-6fe2-441c-8c8c-71466251a162
* APIC init fix + APIC get_irq fix (Juergen Keil)bellard2006-10-081-4/+3
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2193 c046a42c-6fe2-441c-8c8c-71466251a162
* save apic timerbellard2006-08-171-1/+6
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2116 c046a42c-6fe2-441c-8c8c-71466251a162
* C99 64 bit printfbellard2006-06-251-2/+2
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2018 c046a42c-6fe2-441c-8c8c-71466251a162
* initial support for up to 255 CPUsbellard2005-12-171-98/+156
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1707 c046a42c-6fe2-441c-8c8c-71466251a162
* fummy DM_LOWPRI handlingbellard2005-11-231-8/+11
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1648 c046a42c-6fe2-441c-8c8c-71466251a162
* APIC fixes - SIPI supportbellard2005-11-211-23/+48
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1641 c046a42c-6fe2-441c-8c8c-71466251a162
* do not export fls_bitbellard2005-07-241-1/+1
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1529 c046a42c-6fe2-441c-8c8c-71466251a162
* EXTINT delivery mode support for I/O APIC (Filip Navara)bellard2005-07-231-11/+19
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1522 c046a42c-6fe2-441c-8c8c-71466251a162
* IOAPIC support (initial patch by Filip Navara)bellard2005-07-231-25/+520
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1520 c046a42c-6fe2-441c-8c8c-71466251a162
* CR8 supportbellard2005-01-231-0/+12
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1237 c046a42c-6fe2-441c-8c8c-71466251a162
* initial APIC supportbellard2005-01-031-0/+441
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1183 c046a42c-6fe2-441c-8c8c-71466251a162