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31cc81f728
qemu/include/hw/ppc
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Alexey Kardashevskiy 31cc81f728 spapr/ddw: Reset DMA when the last non-default window is removed 
PAPR+/LoPAPR says:
===
The platform must restore the default DMA window for the PE on a call
to the ibm,remove-pe-dma-window RTAS call when all of the following
are true:
 a. The call removes the last DMA window remaining for the PE.
 b. The DMA window being removed is not the default window

===

This resets DMA as PAPR mandates.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20220622052955.1069903-1-aik@ozlabs.ru>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2022-07-06 10:22:37 -03:00
..
fdt.h target/ppc: Pass cpu instead of env to ppc_create_page_sizes_prop() 2018-04-27 18:05:22 +10:00
mac_dbdma.h Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
openpic_kvm.h openpic: move KVM-specific declarations into separate openpic_kvm.h file 2018-03-06 13:16:29 +11:00
openpic.h hw/intc: openpic: Clean up the styles 2021-09-30 12:26:06 +10:00
pef.h spapr: Add PEF based confidential guest support 2021-02-08 16:57:38 +11:00
pnv_core.h ppc/pnv: Rename "id" to "quad-id" in PnvQuad 2021-09-29 19:37:38 +10:00
pnv_homer.h ppc/pnv: Add a HOMER model to POWER10 2022-03-02 06:51:39 +01:00
pnv_lpc.h ppc/pnv: Remove PnvLpcController::psi link 2022-04-20 18:00:30 -03:00
pnv_occ.h ppc/pnv: Remove PnvOCC::psi link 2022-04-20 18:00:30 -03:00
pnv_pnor.h Clean up ill-advised or unusual header guards 2022-05-11 16:50:01 +02:00
pnv_psi.h ppc/pnv: Remove PnvPsiClas::irq_set 2022-04-20 18:00:30 -03:00
pnv_xive.h ppc/pnv: Add a XIVE2 controller to the POWER10 chip 2022-03-02 06:51:38 +01:00
pnv_xscom.h ppc/pnv: Add a HOMER model to POWER10 2022-03-02 06:51:39 +01:00
pnv.h ppc/pnv: assign pnv-phb-root-port chassis/slot earlier 2022-07-06 10:22:37 -03:00
ppc4xx.h hw/ppc: Remove unused ppcuic_init() 2021-01-19 10:20:29 +11:00
ppc_e500.h intc/openpic: Build openpic only once 2013-07-09 21:33:02 +02:00
ppc.h hw/ppc: change indentation to spaces from TABs 2022-04-20 18:00:30 -03:00
spapr_cpu_core.h spapr: implement nested-hv capability for the virtual hypervisor 2022-02-18 08:34:14 +01:00
spapr_drc.h spapr: rollback 'unplug timeout' for CPU hotunplugs 2021-04-12 12:27:14 +10:00
spapr_irq.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
spapr_numa.h spapr: move FORM1 verifications to post CAS 2021-09-30 12:26:06 +10:00
spapr_nvdimm.h spapr: nvdimm: Implement H_SCM_FLUSH hcall 2022-02-18 08:34:14 +01:00
spapr_ovec.h spapr_numa.c: FORM2 NUMA affinity support 2021-09-30 12:26:06 +10:00
spapr_rtas.h tests: add RTAS command in the protocol 2016-09-23 10:29:40 +10:00
spapr_tpm_proxy.h Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
spapr_vio.h dma: Let ld*_dma() propagate MemTxResult 2021-12-31 01:05:27 +01:00
spapr_xive.h spapr/xive: Make spapr_xive_pic_print_info() static 2021-01-06 11:09:59 +11:00
spapr.h spapr/ddw: Reset DMA when the last non-default window is removed 2022-07-06 10:22:37 -03:00
vof.h hw/ppc/vof: Add missing includes 2022-01-28 13:15:03 +01:00
xics_spapr.h spapr/xics: Drop unused argument to xics_kvm_has_broken_disconnect() 2020-12-14 15:50:55 +11:00
xics.h qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros 2020-09-18 14:12:32 -04:00
xive2_regs.h pnv/xive2: Add support for automatic save&restore 2022-03-02 06:51:39 +01:00
xive2.h pnv/xive2: Add support for 8bits thread id 2022-03-02 06:51:39 +01:00
xive_regs.h ppc/xive: Add firmware bit when dumping the ENDs 2021-02-10 10:43:50 +11:00
xive.h ppc/xive: Update the state of the External interrupt signal 2022-05-05 15:36:17 -03:00