diff options
| -rw-r--r-- | hw/i386/pc.c | 3 | ||||
| -rw-r--r-- | hw/mem/pc-dimm.c | 15 | ||||
| -rw-r--r-- | hw/ppc/spapr.c | 2 | ||||
| -rw-r--r-- | include/hw/mem/pc-dimm.h | 7 |
4 files changed, 11 insertions, 16 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c index d234caebbb..0cb8afd2c2 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1631,8 +1631,7 @@ static void pc_dimm_plug(HotplugHandler *hotplug_dev, goto out; } - pc_dimm_memory_plug(dev, &pcms->hotplug_memory, mr, align, false, - &local_err); + pc_dimm_memory_plug(dev, &pcms->hotplug_memory, mr, align, &local_err); if (local_err) { goto out; } diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c index 2bae994667..80f424b442 100644 --- a/hw/mem/pc-dimm.c +++ b/hw/mem/pc-dimm.c @@ -33,8 +33,7 @@ typedef struct pc_dimms_capacity { } pc_dimms_capacity; void pc_dimm_memory_plug(DeviceState *dev, MemoryHotplugState *hpms, - MemoryRegion *mr, uint64_t align, bool gap, - Error **errp) + MemoryRegion *mr, uint64_t align, Error **errp) { int slot; MachineState *machine = MACHINE(qdev_get_machine()); @@ -50,7 +49,7 @@ void pc_dimm_memory_plug(DeviceState *dev, MemoryHotplugState *hpms, addr = pc_dimm_get_free_addr(hpms->base, memory_region_size(&hpms->mr), - !addr ? NULL : &addr, align, gap, + !addr ? NULL : &addr, align, memory_region_size(mr), &local_err); if (local_err) { goto out; @@ -295,8 +294,8 @@ static int pc_dimm_built_list(Object *obj, void *opaque) uint64_t pc_dimm_get_free_addr(uint64_t address_space_start, uint64_t address_space_size, - uint64_t *hint, uint64_t align, bool gap, - uint64_t size, Error **errp) + uint64_t *hint, uint64_t align, uint64_t size, + Error **errp) { GSList *list = NULL, *item; uint64_t new_addr, ret = 0; @@ -341,15 +340,13 @@ uint64_t pc_dimm_get_free_addr(uint64_t address_space_start, goto out; } - if (ranges_overlap(dimm->addr, dimm_size, new_addr, - size + (gap ? 1 : 0))) { + if (ranges_overlap(dimm->addr, dimm_size, new_addr, size)) { if (hint) { DeviceState *d = DEVICE(dimm); error_setg(errp, "address range conflicts with '%s'", d->id); goto out; } - new_addr = QEMU_ALIGN_UP(dimm->addr + dimm_size + (gap ? 1 : 0), - align); + new_addr = QEMU_ALIGN_UP(dimm->addr + dimm_size, align); } } ret = new_addr; diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index e1202cec9f..288b57e24f 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -2157,7 +2157,7 @@ static void spapr_memory_plug(HotplugHandler *hotplug_dev, DeviceState *dev, goto out; } - pc_dimm_memory_plug(dev, &ms->hotplug_memory, mr, align, false, &local_err); + pc_dimm_memory_plug(dev, &ms->hotplug_memory, mr, align, &local_err); if (local_err) { goto out; } diff --git a/include/hw/mem/pc-dimm.h b/include/hw/mem/pc-dimm.h index c1ee7b0408..d83bf30ea9 100644 --- a/include/hw/mem/pc-dimm.h +++ b/include/hw/mem/pc-dimm.h @@ -83,16 +83,15 @@ typedef struct MemoryHotplugState { uint64_t pc_dimm_get_free_addr(uint64_t address_space_start, uint64_t address_space_size, - uint64_t *hint, uint64_t align, bool gap, - uint64_t size, Error **errp); + uint64_t *hint, uint64_t align, uint64_t size, + Error **errp); int pc_dimm_get_free_slot(const int *hint, int max_slots, Error **errp); int qmp_pc_dimm_device_list(Object *obj, void *opaque); uint64_t pc_existing_dimms_capacity(Error **errp); void pc_dimm_memory_plug(DeviceState *dev, MemoryHotplugState *hpms, - MemoryRegion *mr, uint64_t align, bool gap, - Error **errp); + MemoryRegion *mr, uint64_t align, Error **errp); void pc_dimm_memory_unplug(DeviceState *dev, MemoryHotplugState *hpms, MemoryRegion *mr); #endif |