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qemu-e2k/hw/ppc
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Daniel Henrique Barboza 29bfe52a52 spapr: add spapr_machine_using_legacy_numa() helper 
The changes to come to NUMA support are all guest visible. In
theory we could just create a new 5_1 class option flag to
avoid the changes to cascade to 5.1 and under. The reality is that
these changes are only relevant if the machine has more than one
NUMA node. There is no need to change guest behavior that has
been around for years needlesly.

This new helper will be used by the next patches to determine
whether we should retain the (soon to be) legacy NUMA behavior
in the pSeries machine. The new behavior will only be exposed
if:

- machine is pseries-5.2 and newer;
- more than one NUMA node is declared in NUMA state.

Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20201007172849.302240-2-danielhb413@gmail.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
 		2020-10-09 10:52:09 +11:00
..
Kconfig ppc/pnv: Fix PCI_EXPRESS dependency 2020-02-21 09:15:03 +11:00
e500-ccsr.h Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
e500.c ppc/e500: Use start-powered-off CPUState property 2020-09-08 10:08:43 +10:00
e500.h Use OBJECT_DECLARE_TYPE when possible 2020-09-18 14:12:32 -04:00
e500plat.c ppc/e500: use memdev for RAM 2020-02-19 16:50:00 +00:00
fdt.c target/ppc: Split page size information into a separate allocation 2018-04-27 18:05:22 +10:00
fw_cfg.c hw/ppc: Implement fw_cfg_arch_key_name() 2019-05-23 14:10:31 +02:00
mac.h Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
mac_newworld.c load_elf: Remove unused address variables from callers 2020-09-25 16:52:08 -07:00
mac_oldworld.c load_elf: Remove unused address variables from callers 2020-09-25 16:52:08 -07:00
meson.build ppc: introducing spapr_numa.c NUMA code helper 2020-09-08 10:08:43 +10:00
mpc8544_guts.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
mpc8544ds.c ppc/e500: use memdev for RAM 2020-02-19 16:50:00 +00:00
pnv.c ppc/pnv: Increase max firmware size 2020-10-09 10:15:06 +11:00
pnv_bmc.c ppc/pnv: Add a HIOMAP erase command 2020-09-08 10:08:42 +10:00
pnv_core.c error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
pnv_homer.c ppc/pnv: change the PowerNV machine devices to be non user creatable 2020-02-02 14:07:57 +11:00
pnv_lpc.c ppc/pnv: Fix TypeInfo of PnvLpcController abstract class 2020-09-08 10:08:42 +10:00
pnv_occ.c ppc/pnv: change the PowerNV machine devices to be non user creatable 2020-02-02 14:07:57 +11:00
pnv_pnor.c ppc/pnv: improve error logging when a PNOR update fails 2020-02-02 14:07:57 +11:00
pnv_psi.c ppc/pnv: Make PSI device types not user creatable 2020-07-20 09:21:39 +10:00
pnv_xscom.c ppc/pnv: Introduce PnvChipClass::xscom_pcba() method 2019-12-17 10:59:11 +11:00
ppc.c hw/ppc/prep: Remove the deprecated "prep" machine and the OpenHackware BIOS 2020-02-02 14:07:57 +11:00
ppc4xx_devs.c bamboo, sam460ex: Tidy up error message for unsupported RAM size 2020-04-29 08:01:52 +02:00
ppc4xx_pci.c Pull request trivial patches 20200919 2020-09-22 15:42:23 +01:00
ppc405.h ppc4xx: Export ECB and PLB emulation 2017-09-08 09:30:55 +10:00
ppc405_boards.c ppc/ppc405_boards: Remove unnecessary NULL check 2020-03-24 11:56:37 +11:00
ppc405_uc.c Include hw/boards.h a bit less 2019-08-16 13:31:53 +02:00
ppc440.h ppc440_uc: Basic emulation of PPC440 DMA controller 2018-07-03 09:56:52 +10:00
ppc440_bamboo.c load_elf: Remove unused address variables from callers 2020-09-25 16:52:08 -07:00
ppc440_pcix.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
ppc440_uc.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
ppc_booke.c sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 2019-08-16 13:37:36 +02:00
ppce500_spin.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
prep.c sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
prep_systemio.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
rs6000_mc.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
sam460ex.c load_elf: Remove unused address variables from callers 2020-09-25 16:52:08 -07:00
spapr.c spapr: add spapr_machine_using_legacy_numa() helper 2020-10-09 10:52:09 +11:00
spapr_caps.c spapr: Add a return value to spapr_check_pagesize() 2020-10-09 10:15:06 +11:00
spapr_cpu_core.c spapr: Simplify error handling in spapr_cpu_core_realize() 2020-10-09 10:15:06 +11:00
spapr_drc.c spapr: Simplify error handling in prop_get_fdt() 2020-10-09 10:15:06 +11:00
spapr_events.c ppc/spapr: Don't kill the guest if a recovered FWNMI machine check delivery fails 2020-04-07 08:55:10 +10:00
spapr_hcall.c spapr: Simplify error handling in do_client_architecture_support() 2020-10-09 10:15:06 +11:00
spapr_iommu.c qdev: Convert bus-less devices to qdev_realize() with Coccinelle 2020-06-15 22:06:04 +02:00
spapr_irq.c spapr/xive: Use the xics flag to check for XIVE-only IRQ backends 2020-09-08 10:08:42 +10:00
spapr_numa.c spapr_numa: use spapr_numa_get_vcpu_assoc() in home_node hcall 2020-09-08 11:34:30 +10:00
spapr_nvdimm.c spapr: Add a return value to spapr_nvdimm_validate() 2020-10-09 10:15:06 +11:00
spapr_ovec.c spapr: Rename DT functions to newer naming convention 2020-03-17 17:00:19 +11:00
spapr_pci.c spapr: Add a return value to spapr_drc_attach() 2020-10-09 10:15:06 +11:00
spapr_pci_nvlink2.c spapr_numa: move NVLink2 associativity handling to spapr_numa.c 2020-09-08 10:08:43 +10:00
spapr_pci_vfio.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
spapr_rng.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
spapr_rtas.c pseries: fix kvmppc_set_fwnmi() 2020-07-27 11:09:25 +10:00
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_rtc.c qom: Drop parameter @errp of object_property_add() & friends 2020-05-15 07:07:58 +02:00
spapr_tpm_proxy.c qdev: Unrealize must not fail 2020-05-15 07:08:14 +02:00
spapr_vio.c spapr: Simplify error handling in spapr_vio_busdev_realize() 2020-10-09 10:15:06 +11:00
trace-events trace-events: Fix attribution of trace points to source 2020-09-09 17:17:58 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
virtex_ml507.c load_elf: Remove unused address variables from callers 2020-09-25 16:52:08 -07:00