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qemu-e2k/hw/ppc
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Cédric Le Goater dcc345b61e spapr: introduce a new machine IRQ backend for XIVE 
The XIVE IRQ backend uses the same layout as the new XICS backend but
covers the full range of the IRQ number space. The IRQ numbers for the
CPU IPIs are allocated at the bottom of this space, below 4K, to
preserve compatibility with XICS which does not use that range.

This should be enough given that the maximum number of CPUs is 1024
for the sPAPR machine under QEMU. For the record, the biggest POWER8
or POWER9 system has a maximum of 1536 HW threads (16 sockets, 192
cores, SMT8).

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
 		2018-12-21 09:37:38 +11:00
..
Makefile.objs hw/ppc/spapr_rng: Introduce CONFIG_SPAPR_RNG switch for spapr_rng.c 2018-11-08 12:04:40 +11:00
e500-ccsr.h ppc: do not use ../ in include files 2013-03-01 13:57:33 +01:00
e500.c e500: simplify IRQ wiring 2018-12-21 09:24:23 +11:00
e500.h platform-bus-device: use device plug callback instead of machine_done notifier 2018-05-10 18:10:56 +01:00
e500plat.c hw/ppc: Use the IEC binary prefix definitions 2018-07-02 15:41:16 +02:00
fdt.c target/ppc: Split page size information into a separate allocation 2018-04-27 18:05:22 +10:00
mac.h macio: move MACIOIDEState type declarations to macio.h 2018-08-30 10:42:18 +10:00
mac_newworld.c mac_newworld: simplify IRQ wiring 2018-12-21 09:24:23 +11:00
mac_oldworld.c hw/ppc/mac_newworld, mac_oldworld: Don't use load_image() 2018-12-14 13:30:50 +00:00
mpc8544_guts.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
mpc8544ds.c ppc: e500: switch E500 based machines to full machine definition 2018-04-27 18:05:23 +10:00
pnv.c hw: Directly use "qemu/units.h" instead of "qemu/cutils.h" 2018-07-02 15:41:12 +02:00
pnv_bmc.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
pnv_core.c error: Fix use of error_prepend() with &error_fatal, &error_abort 2018-10-19 14:51:34 +02:00
pnv_lpc.c ppc/pnv: check size before data buffer access 2018-11-08 12:04:40 +11:00
pnv_occ.c ppc/pnv: Add OCC model stub with interrupt support 2017-04-26 12:00:42 +10:00
pnv_psi.c ppc/pnv: change powernv_ prefix to pnv_ for overall naming consistency 2018-01-10 12:53:00 +11:00
pnv_xscom.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
ppc.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
ppc4xx_devs.c hw/ppc: Use the IEC binary prefix definitions 2018-07-02 15:41:16 +02:00
ppc4xx_pci.c ppc4xx_pci: convert SysBus init method to a realize method 2018-11-08 12:04:40 +11:00
ppc405.h ppc4xx: Export ECB and PLB emulation 2017-09-08 09:30:55 +10:00
ppc405_boards.c ppc405_boards: use g_new(T, n) instead of g_malloc(sizeof(T) * n) 2018-12-21 09:24:23 +11:00
ppc405_uc.c ppc405_uc: use g_new(T, n) instead of g_malloc(sizeof(T) * n) 2018-12-21 09:24:23 +11:00
ppc440.h ppc440_uc: Basic emulation of PPC440 DMA controller 2018-07-03 09:56:52 +10:00
ppc440_bamboo.c ppc440_bamboo: use g_new(T, n) instead of g_malloc(sizeof(T) * n) 2018-12-21 09:24:23 +11:00
ppc440_pcix.c ppc440_pcix: convert SysBus init method to a realize method 2018-11-08 12:04:40 +11:00
ppc440_uc.c hw/ppc/ppc440_uc: Remove dead code in sdram_size() 2018-11-08 12:04:40 +11:00
ppc_booke.c ppc_booke: drop useless assignment 2017-05-07 09:57:51 +03:00
ppce500_spin.c hw/ppc: Use the IEC binary prefix definitions 2018-07-02 15:41:16 +02:00
prep.c 40p: add fixed IRQ routing for LSI SCSI device 2018-09-25 11:12:25 +10:00
prep_systemio.c prep: add PReP System I/O 2017-01-31 10:10:13 +11:00
rs6000_mc.c hw/ppc: Use the IEC binary prefix definitions 2018-07-02 15:41:16 +02:00
sam460ex.c sam460ex: use g_new(T, n) instead of g_malloc(sizeof(T) * n) 2018-12-21 09:24:23 +11:00
spapr.c spapr: export and rename the xics_max_server_number() routine 2018-12-21 09:29:10 +11:00
spapr_caps.c ppc/spapr_caps: Add SPAPR_CAP_NESTED_KVM_HV 2018-11-08 13:08:35 +11:00
spapr_cpu_core.c target/ppc/kvm: set vcpu as online/offline 2018-09-05 16:06:19 +10:00
spapr_drc.c hw/ppc/spapr_drc: Replace error_setg(&error_abort) by error_report() + abort() 2018-06-12 09:33:52 +10:00
spapr_events.c spapr: introduce a fixed IRQ number space 2018-08-21 14:28:45 +10:00
spapr_hcall.c target/ppc, spapr: Move VPA information to machine_data 2018-06-16 16:32:50 +10:00
spapr_iommu.c spapr: use g_new(T, n) instead of g_malloc(sizeof(T) * n) 2018-12-21 09:24:23 +11:00
spapr_irq.c spapr: introduce a new machine IRQ backend for XIVE 2018-12-21 09:37:38 +11:00
spapr_ovec.c Purge uses of banned g_assert_FOO() 2018-06-13 13:47:35 +02:00
spapr_pci.c spapr_pci: convert g_malloc() to g_new() 2018-11-08 12:04:40 +11:00
spapr_pci_vfio.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
spapr_rng.c hw/ppc/spapr_rng: Introduce CONFIG_SPAPR_RNG switch for spapr_rng.c 2018-11-08 12:04:40 +11:00
spapr_rtas.c target/ppc/kvm: set vcpu as online/offline 2018-09-05 16:06:19 +10:00
spapr_rtas_ddw.c spapr-iommu: Always advertise the maximum possible DMA window size 2018-12-21 09:37:38 +11:00
spapr_rtc.c qapi: Drop qapi_event_send_FOO()'s Error ** argument 2018-08-28 18:21:38 +02:00
spapr_vio.c spapr: use g_new(T, n) instead of g_malloc(sizeof(T) * n) 2018-12-21 09:24:23 +11:00
trace-events uninorth: create new uninorth device 2018-05-04 15:00:37 +10:00
virtex_ml507.c virtex_ml507: use g_new(T, n) instead of g_malloc(sizeof(T) * n) 2018-12-21 09:24:23 +11:00