mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
580dde5e4a
qemu/hw/ppc
History
David Gibson 580dde5e4a spapr, xics, xive: Better use of assert()s on irq claim/free paths 
The irq claim and free paths for both XICS and XIVE check for some
validity conditions.  Some of these represent genuine runtime failures,
however others - particularly checking that the basic irq number is in a
sane range - could only fail in the case of bugs in the callin code.
Therefore use assert()s instead of runtime failures for those.

In addition the non backend-specific part of the claim/free paths should
only be used for PAPR external irqs, that is in the range SPAPR_XIRQ_BASE
to the maximum irq number.  Put assert()s for that into the top level
dispatchers as well.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
2019-10-04 19:08:23 +10:00
..
e500-ccsr.h
e500.c sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 2019-08-16 13:37:36 +02:00
e500.h
e500plat.c Include hw/boards.h a bit less 2019-08-16 13:31:53 +02:00
fdt.c
fw_cfg.c hw/ppc: Implement fw_cfg_arch_key_name() 2019-05-23 14:10:31 +02:00
Kconfig spapr/xive: add KVM support 2019-05-29 11:39:45 +10:00
mac_newworld.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
mac_oldworld.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
mac.h ide: Include hw/ide/internal a bit less outside hw/ide/ 2019-08-16 13:31:52 +02:00
Makefile.objs hw/ppc/pnv_homer: add PowerNV homer device model 2019-10-04 10:25:23 +10:00
mpc8544_guts.c sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 2019-08-16 13:37:36 +02:00
mpc8544ds.c Include hw/boards.h a bit less 2019-08-16 13:31:53 +02:00
pnv_bmc.c ppc/pnv: fix "bmc" node name in DT 2019-10-04 10:25:23 +10:00
pnv_core.c Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
pnv_homer.c hw/ppc/pnv_homer: add PowerNV homer device model 2019-10-04 10:25:23 +10:00
pnv_lpc.c Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
pnv_occ.c hw/ppc/pnv_occ: add sram device model for occ common area 2019-10-04 10:25:23 +10:00
pnv_psi.c xics: Merge TYPE_ICS_BASE and TYPE_ICS_SIMPLE classes 2019-10-04 19:08:22 +10:00
pnv_xscom.c hw/ppc/pnv_xscom: retrieve homer/occ base address from PBA BARs 2019-10-04 10:25:23 +10:00
pnv.c hw/ppc/pnv_homer: add PowerNV homer device model 2019-10-04 10:25:23 +10:00
ppc4xx_devs.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
ppc4xx_pci.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
ppc405_boards.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
ppc405_uc.c Include hw/boards.h a bit less 2019-08-16 13:31:53 +02:00
ppc405.h
ppc440_bamboo.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
ppc440_pcix.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
ppc440_uc.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
ppc440.h
ppc_booke.c sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 2019-08-16 13:37:36 +02:00
ppc.c migration: Do not re-read the clock on pre_save in case of paused guest 2019-08-21 17:17:11 +10:00
ppce500_spin.c Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
prep_systemio.c sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 2019-08-16 13:37:36 +02:00
prep.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
rs6000_mc.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
sam460ex.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
spapr_caps.c ppc: fix memory leak in spapr_caps_add_properties 2019-08-21 17:17:11 +10:00
spapr_cpu_core.c spapr: Set compat mode in spapr_core_plug() 2019-08-29 09:46:07 +10:00
spapr_drc.c ppc: fix memory leak in spapr_dt_drc() 2019-08-21 17:17:11 +10:00
spapr_events.c spapr_events: Rewrite a fall through comment 2019-08-21 10:59:10 +02:00
spapr_hcall.c spapr: Simplify handling of pre ISA 3.0 guest workaround handling 2019-10-04 10:25:23 +10:00
spapr_iommu.c spapr_iommu: Fix xlate trace to print translated address 2019-08-21 11:32:11 +10:00
spapr_irq.c spapr, xics, xive: Better use of assert()s on irq claim/free paths 2019-10-04 19:08:23 +10:00
spapr_ovec.c Include migration/vmstate.h less 2019-08-16 13:31:52 +02:00
spapr_pci_nvlink2.c spapr/pci: Convert types to QEMU coding style 2019-08-29 09:46:07 +10:00
spapr_pci_vfio.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
spapr_pci.c spapr: Fold spapr_phb_lsi_qirq() into its single caller 2019-10-04 19:08:22 +10:00
spapr_rng.c Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
spapr_rtas_ddw.c Include qemu/module.h where needed, drop it from qemu-common.h 2019-06-12 13:18:33 +02:00
spapr_rtas.c spapr: Stop providing RTAS blob 2019-10-04 10:25:23 +10:00
spapr_rtc.c Include migration/vmstate.h less 2019-08-16 13:31:52 +02:00
spapr_tpm_proxy.c spapr-tpm-proxy: Drop misleading check 2019-10-04 10:25:23 +10:00
spapr_vio.c spapr: Replace spapr_vio_qirq() helper with spapr_vio_irq_pulse() helper 2019-10-04 19:08:22 +10:00
spapr.c spapr: Render full FDT on ibm,client-architecture-support 2019-10-04 19:08:21 +10:00
trace-events spapr: Remove unhelpful tracepoints from spapr_irq_free_xics() 2019-10-04 19:08:22 +10:00
virtex_ml507.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00