mirror of
https://gitlab.com/qemu-project/qemu
synced 2024-09-06 01:43:39 +00:00
415442a1b4
CXL uses PCI AER Internal errors to signal to the host that an error has
occurred. The host can then read more detailed status from the CXL RAS
capability.
For uncorrectable errors: support multiple injection in one operation
as this is needed to reliably test multiple header logging support in an
OS. The equivalent feature doesn't exist for correctable errors, so only
one error need be injected at a time.
Note:
- Header content needs to be manually specified in a fashion that
matches the specification for what can be in the header for each
error type.
Injection via QMP:
{ "execute": "qmp_capabilities" }
...
{ "execute": "cxl-inject-uncorrectable-errors",
"arguments": {
"path": "/machine/peripheral/cxl-pmem0",
"errors": [
{
"type": "cache-address-parity",
"header": [ 3, 4]
},
{
"type": "cache-data-parity",
"header": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31]
},
{
"type": "internal",
"header": [ 1, 2, 4]
}
]
}}
...
{ "execute": "cxl-inject-correctable-error",
"arguments": {
"path": "/machine/peripheral/cxl-pmem0",
"type": "physical"
} }
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20230302133709.30373-9-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
147 lines
3.2 KiB
Meson
147 lines
3.2 KiB
Meson
util_ss.add(files(
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'opts-visitor.c',
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'qapi-clone-visitor.c',
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'qapi-dealloc-visitor.c',
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'qapi-forward-visitor.c',
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'qapi-util.c',
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'qapi-visit-core.c',
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'qobject-input-visitor.c',
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'qobject-output-visitor.c',
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'string-input-visitor.c',
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'string-output-visitor.c',
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))
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if have_system
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util_ss.add(files('qapi-type-helpers.c'))
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endif
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if have_system or have_tools or have_ga
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util_ss.add(files(
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'qmp-dispatch.c',
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'qmp-event.c',
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'qmp-registry.c',
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))
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endif
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qapi_all_modules = [
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'authz',
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'block',
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'block-core',
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'block-export',
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'char',
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'common',
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'compat',
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'control',
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'crypto',
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'cxl',
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'dump',
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'error',
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'introspect',
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'job',
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'machine',
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'machine-target',
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'migration',
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'misc',
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'misc-target',
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'net',
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'pragma',
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'qom',
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'replay',
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'run-state',
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'sockets',
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'stats',
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'trace',
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'transaction',
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'virtio',
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'yank',
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]
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if have_system
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qapi_all_modules += [
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'acpi',
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'audio',
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'cryptodev',
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'qdev',
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'pci',
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'rdma',
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'rocker',
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'tpm',
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]
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endif
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if have_system or have_tools
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qapi_all_modules += [
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'ui',
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]
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endif
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qapi_nonmodule_outputs = [
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'qapi-introspect.c', 'qapi-introspect.h',
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'qapi-types.c', 'qapi-types.h',
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'qapi-visit.h', 'qapi-visit.c',
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'qapi-commands.h', 'qapi-commands.c',
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'qapi-init-commands.h', 'qapi-init-commands.c',
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'qapi-events.h', 'qapi-events.c',
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'qapi-emit-events.c', 'qapi-emit-events.h',
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]
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# First build all sources
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qapi_util_outputs = [
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'qapi-builtin-types.c', 'qapi-builtin-visit.c',
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'qapi-builtin-types.h', 'qapi-builtin-visit.h',
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]
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qapi_inputs = []
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qapi_specific_outputs = []
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foreach module : qapi_all_modules
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qapi_inputs += [ files(module + '.json') ]
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qapi_module_outputs = [
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'qapi-types-@0@.c'.format(module),
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'qapi-types-@0@.h'.format(module),
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'qapi-visit-@0@.c'.format(module),
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'qapi-visit-@0@.h'.format(module),
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]
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if have_system or have_tools
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qapi_module_outputs += [
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'qapi-events-@0@.c'.format(module),
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'qapi-events-@0@.h'.format(module),
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'qapi-commands-@0@.c'.format(module),
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'qapi-commands-@0@.h'.format(module),
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'qapi-commands-@0@.trace-events'.format(module),
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]
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endif
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if module.endswith('-target')
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qapi_specific_outputs += qapi_module_outputs
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else
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qapi_util_outputs += qapi_module_outputs
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endif
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endforeach
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qapi_files = custom_target('shared QAPI source files',
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output: qapi_util_outputs + qapi_specific_outputs + qapi_nonmodule_outputs,
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input: [ files('qapi-schema.json') ],
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command: [ qapi_gen, '-o', 'qapi', '-b', '@INPUT0@' ],
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depend_files: [ qapi_inputs, qapi_gen_depends ])
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# Now go through all the outputs and add them to the right sourceset.
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# These loops must be synchronized with the output of the above custom target.
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i = 0
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foreach output : qapi_util_outputs
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if output.endswith('.h')
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genh += qapi_files[i]
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endif
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if output.endswith('.trace-events')
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qapi_trace_events += qapi_files[i]
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endif
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util_ss.add(qapi_files[i])
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i = i + 1
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endforeach
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foreach output : qapi_specific_outputs + qapi_nonmodule_outputs
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if output.endswith('.h')
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genh += qapi_files[i]
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endif
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if output.endswith('.trace-events')
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qapi_trace_events += qapi_files[i]
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endif
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specific_ss.add(when: 'CONFIG_SOFTMMU', if_true: qapi_files[i])
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i = i + 1
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endforeach
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