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hw/cxl: Push linking of CXL targets into i386/pc rather than in machine.c

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Whilst here take the oportunity to shorten the function name.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Message-Id: <20220608145440.26106-4-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Jonathan Cameron 2022-06-08 15:54:35 +01:00 committed by Michael S. Tsirkin
parent 513598050a
commit dab390ff24
6 changed files with 10 additions and 10 deletions
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2
hw/cxl/cxl-host-stubs.c
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@ -8,7 +8,7 @@
#include "hw/cxl/cxl.h"
#include "hw/cxl/cxl_host.h"
void cxl_fixed_memory_window_link_targets(Error **errp) {};
void cxl_fmws_link_targets(CXLState *stat, Error **errp) {};
void cxl_machine_init(Object *obj, CXLState *state) {};
const MemoryRegionOps cfmws_ops;

8
hw/cxl/cxl-host.c
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@ -68,14 +68,12 @@ static void cxl_fixed_memory_window_config(CXLState *cxl_state,
return;
}
void cxl_fixed_memory_window_link_targets(Error **errp)
void cxl_fmws_link_targets(CXLState *cxl_state, Error **errp)
{
MachineState *ms = MACHINE(qdev_get_machine());
if (ms->cxl_devices_state && ms->cxl_devices_state->fixed_windows) {
if (cxl_state && cxl_state->fixed_windows) {
GList *it;
for (it = ms->cxl_devices_state->fixed_windows; it; it = it->next) {
for (it = cxl_state->fixed_windows; it; it = it->next) {
CXLFixedWindow *fw = it->data;
int i;

5
hw/i386/pc.c
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@ -732,6 +732,11 @@ void pc_machine_done(Notifier *notifier, void *data)
PCMachineState *pcms = container_of(notifier,
PCMachineState, machine_done);
X86MachineState *x86ms = X86_MACHINE(pcms);
MachineState *ms = MACHINE(pcms);
if (ms->cxl_devices_state) {
cxl_fmws_link_targets(ms->cxl_devices_state, &error_fatal);
}
/* set the number of CPUs */
x86_rtc_set_cpus_count(x86ms->rtc, x86ms->boot_cpus);

2
include/hw/cxl/cxl.h
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@ -53,6 +53,4 @@ struct CXLHost {
#define TYPE_PXB_CXL_HOST "pxb-cxl-host"
OBJECT_DECLARE_SIMPLE_TYPE(CXLHost, PXB_CXL_HOST)
void cxl_fixed_memory_window_link_targets(Error **errp);
#endif

1
include/hw/cxl/cxl_host.h
View File

@ -15,6 +15,7 @@
#define CXL_HOST_H
void cxl_machine_init(Object *obj, CXLState *state);
void cxl_fmws_link_targets(CXLState *stat, Error **errp);
extern const MemoryRegionOps cfmws_ops;

2
softmmu/vl.c
View File

@ -93,7 +93,6 @@
#include "qemu/config-file.h"
#include "qemu/qemu-options.h"
#include "qemu/main-loop.h"
#include "hw/cxl/cxl.h"
#ifdef CONFIG_VIRTFS
#include "fsdev/qemu-fsdev.h"
#endif
@ -2568,7 +2567,6 @@ void qmp_x_exit_preconfig(Error **errp)
qemu_init_board();
qemu_create_cli_devices();
cxl_fixed_memory_window_link_targets(errp);
qemu_machine_creation_done();
if (loadvm) {