diff options
Diffstat (limited to 'hw/s390x')
| -rw-r--r-- | hw/s390x/css.c | 19 | ||||
| -rw-r--r-- | hw/s390x/s390-pci-bus.c | 9 | ||||
| -rw-r--r-- | hw/s390x/s390-pci-inst.c | 10 | ||||
| -rw-r--r-- | hw/s390x/s390-virtio-bus.c | 73 | ||||
| -rw-r--r-- | hw/s390x/s390-virtio.c | 4 | ||||
| -rw-r--r-- | hw/s390x/virtio-ccw.c | 87 |
6 files changed, 138 insertions, 64 deletions
diff --git a/hw/s390x/css.c b/hw/s390x/css.c index 9a13b006dd..5561d807dc 100644 --- a/hw/s390x/css.c +++ b/hw/s390x/css.c @@ -745,20 +745,27 @@ static void css_update_chnmon(SubchDev *sch) /* Format 1, per-subchannel area. */ uint32_t count; - count = ldl_phys(&address_space_memory, sch->curr_status.mba); + count = address_space_ldl(&address_space_memory, + sch->curr_status.mba, + MEMTXATTRS_UNSPECIFIED, + NULL); count++; - stl_phys(&address_space_memory, sch->curr_status.mba, count); + address_space_stl(&address_space_memory, sch->curr_status.mba, count, + MEMTXATTRS_UNSPECIFIED, NULL); } else { /* Format 0, global area. */ uint32_t offset; uint16_t count; offset = sch->curr_status.pmcw.mbi << 5; - count = lduw_phys(&address_space_memory, - channel_subsys->chnmon_area + offset); + count = address_space_lduw(&address_space_memory, + channel_subsys->chnmon_area + offset, + MEMTXATTRS_UNSPECIFIED, + NULL); count++; - stw_phys(&address_space_memory, - channel_subsys->chnmon_area + offset, count); + address_space_stw(&address_space_memory, + channel_subsys->chnmon_area + offset, count, + MEMTXATTRS_UNSPECIFIED, NULL); } } diff --git a/hw/s390x/s390-pci-bus.c b/hw/s390x/s390-pci-bus.c index 3c086f6155..560b66a501 100644 --- a/hw/s390x/s390-pci-bus.c +++ b/hw/s390x/s390-pci-bus.c @@ -278,7 +278,8 @@ static uint64_t s390_guest_io_table_walk(uint64_t guest_iota, px = calc_px(guest_dma_address); sto_a = guest_iota + rtx * sizeof(uint64_t); - sto = ldq_phys(&address_space_memory, sto_a); + sto = address_space_ldq(&address_space_memory, sto_a, + MEMTXATTRS_UNSPECIFIED, NULL); sto = get_rt_sto(sto); if (!sto) { pte = 0; @@ -286,7 +287,8 @@ static uint64_t s390_guest_io_table_walk(uint64_t guest_iota, } pto_a = sto + sx * sizeof(uint64_t); - pto = ldq_phys(&address_space_memory, pto_a); + pto = address_space_ldq(&address_space_memory, pto_a, + MEMTXATTRS_UNSPECIFIED, NULL); pto = get_st_pto(pto); if (!pto) { pte = 0; @@ -294,7 +296,8 @@ static uint64_t s390_guest_io_table_walk(uint64_t guest_iota, } px_a = pto + px * sizeof(uint64_t); - pte = ldq_phys(&address_space_memory, px_a); + pte = address_space_ldq(&address_space_memory, px_a, + MEMTXATTRS_UNSPECIFIED, NULL); out: return pte; diff --git a/hw/s390x/s390-pci-inst.c b/hw/s390x/s390-pci-inst.c index 08d8aa6b4b..8f7288fadf 100644 --- a/hw/s390x/s390-pci-inst.c +++ b/hw/s390x/s390-pci-inst.c @@ -331,7 +331,8 @@ int pcilg_service_call(S390CPU *cpu, uint8_t r1, uint8_t r2) return 0; } MemoryRegion *mr = pbdev->pdev->io_regions[pcias].memory; - io_mem_read(mr, offset, &data, len); + memory_region_dispatch_read(mr, offset, &data, len, + MEMTXATTRS_UNSPECIFIED); } else if (pcias == 15) { if ((4 - (offset & 0x3)) < len) { program_interrupt(env, PGM_OPERAND, 4); @@ -456,7 +457,8 @@ int pcistg_service_call(S390CPU *cpu, uint8_t r1, uint8_t r2) mr = pbdev->pdev->io_regions[pcias].memory; } - io_mem_write(mr, offset, data, len); + memory_region_dispatch_write(mr, offset, data, len, + MEMTXATTRS_UNSPECIFIED); } else if (pcias == 15) { if ((4 - (offset & 0x3)) < len) { program_interrupt(env, PGM_OPERAND, 4); @@ -606,7 +608,9 @@ int pcistb_service_call(S390CPU *cpu, uint8_t r1, uint8_t r3, uint64_t gaddr) } for (i = 0; i < len / 8; i++) { - io_mem_write(mr, env->regs[r3] + i * 8, ldq_p(buffer + i * 8), 8); + memory_region_dispatch_write(mr, env->regs[r3] + i * 8, + ldq_p(buffer + i * 8), 8, + MEMTXATTRS_UNSPECIFIED); } setcc(cpu, ZPCI_PCI_LS_OK); diff --git a/hw/s390x/s390-virtio-bus.c b/hw/s390x/s390-virtio-bus.c index 047c963698..0f93a644a2 100644 --- a/hw/s390x/s390-virtio-bus.c +++ b/hw/s390x/s390-virtio-bus.c @@ -75,10 +75,12 @@ void s390_virtio_reset_idx(VirtIOS390Device *dev) for (i = 0; i < num_vq; i++) { idx_addr = virtio_queue_get_avail_addr(dev->vdev, i) + VIRTIO_VRING_AVAIL_IDX_OFFS; - stw_phys(&address_space_memory, idx_addr, 0); + address_space_stw(&address_space_memory, idx_addr, 0, + MEMTXATTRS_UNSPECIFIED, NULL); idx_addr = virtio_queue_get_used_addr(dev->vdev, i) + VIRTIO_VRING_USED_IDX_OFFS; - stw_phys(&address_space_memory, idx_addr, 0); + address_space_stw(&address_space_memory, idx_addr, 0, + MEMTXATTRS_UNSPECIFIED, NULL); } } @@ -336,7 +338,8 @@ static uint64_t s390_virtio_device_vq_token(VirtIOS390Device *dev, int vq) (vq * VIRTIO_VQCONFIG_LEN) + VIRTIO_VQCONFIG_OFFS_TOKEN; - return ldq_be_phys(&address_space_memory, token_off); + return address_space_ldq_be(&address_space_memory, token_off, + MEMTXATTRS_UNSPECIFIED, NULL); } static ram_addr_t s390_virtio_device_num_vq(VirtIOS390Device *dev) @@ -371,21 +374,33 @@ void s390_virtio_device_sync(VirtIOS390Device *dev) virtio_reset(dev->vdev); /* Sync dev space */ - stb_phys(&address_space_memory, - dev->dev_offs + VIRTIO_DEV_OFFS_TYPE, dev->vdev->device_id); - - stb_phys(&address_space_memory, - dev->dev_offs + VIRTIO_DEV_OFFS_NUM_VQ, - s390_virtio_device_num_vq(dev)); - stb_phys(&address_space_memory, - dev->dev_offs + VIRTIO_DEV_OFFS_FEATURE_LEN, dev->feat_len); - - stb_phys(&address_space_memory, - dev->dev_offs + VIRTIO_DEV_OFFS_CONFIG_LEN, dev->vdev->config_len); + address_space_stb(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_TYPE, + dev->vdev->device_id, + MEMTXATTRS_UNSPECIFIED, + NULL); + + address_space_stb(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_NUM_VQ, + s390_virtio_device_num_vq(dev), + MEMTXATTRS_UNSPECIFIED, + NULL); + address_space_stb(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_FEATURE_LEN, + dev->feat_len, + MEMTXATTRS_UNSPECIFIED, + NULL); + + address_space_stb(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_CONFIG_LEN, + dev->vdev->config_len, + MEMTXATTRS_UNSPECIFIED, + NULL); num_vq = s390_virtio_device_num_vq(dev); - stb_phys(&address_space_memory, - dev->dev_offs + VIRTIO_DEV_OFFS_NUM_VQ, num_vq); + address_space_stb(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_NUM_VQ, num_vq, + MEMTXATTRS_UNSPECIFIED, NULL); /* Sync virtqueues */ for (i = 0; i < num_vq; i++) { @@ -396,11 +411,14 @@ void s390_virtio_device_sync(VirtIOS390Device *dev) vring = s390_virtio_next_ring(bus); virtio_queue_set_addr(dev->vdev, i, vring); virtio_queue_set_vector(dev->vdev, i, i); - stq_be_phys(&address_space_memory, - vq + VIRTIO_VQCONFIG_OFFS_ADDRESS, vring); - stw_be_phys(&address_space_memory, - vq + VIRTIO_VQCONFIG_OFFS_NUM, - virtio_queue_get_num(dev->vdev, i)); + address_space_stq_be(&address_space_memory, + vq + VIRTIO_VQCONFIG_OFFS_ADDRESS, vring, + MEMTXATTRS_UNSPECIFIED, NULL); + address_space_stw_be(&address_space_memory, + vq + VIRTIO_VQCONFIG_OFFS_NUM, + virtio_queue_get_num(dev->vdev, i), + MEMTXATTRS_UNSPECIFIED, + NULL); } cur_offs = dev->dev_offs; @@ -408,7 +426,8 @@ void s390_virtio_device_sync(VirtIOS390Device *dev) cur_offs += num_vq * VIRTIO_VQCONFIG_LEN; /* Sync feature bitmap */ - stl_le_phys(&address_space_memory, cur_offs, dev->host_features); + address_space_stl_le(&address_space_memory, cur_offs, dev->host_features, + MEMTXATTRS_UNSPECIFIED, NULL); dev->feat_offs = cur_offs + dev->feat_len; cur_offs += dev->feat_len * 2; @@ -426,12 +445,16 @@ void s390_virtio_device_update_status(VirtIOS390Device *dev) VirtIODevice *vdev = dev->vdev; uint32_t features; - virtio_set_status(vdev, ldub_phys(&address_space_memory, - dev->dev_offs + VIRTIO_DEV_OFFS_STATUS)); + virtio_set_status(vdev, + address_space_ldub(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_STATUS, + MEMTXATTRS_UNSPECIFIED, NULL)); /* Update guest supported feature bitmap */ - features = bswap32(ldl_be_phys(&address_space_memory, dev->feat_offs)); + features = bswap32(address_space_ldl_be(&address_space_memory, + dev->feat_offs, + MEMTXATTRS_UNSPECIFIED, NULL)); virtio_set_features(vdev, features); } diff --git a/hw/s390x/s390-virtio.c b/hw/s390x/s390-virtio.c index bdb538859f..3a1b9ee2d0 100644 --- a/hw/s390x/s390-virtio.c +++ b/hw/s390x/s390-virtio.c @@ -97,7 +97,9 @@ static int s390_virtio_hcall_reset(const uint64_t *args) return -EINVAL; } virtio_reset(dev->vdev); - stb_phys(&address_space_memory, dev->dev_offs + VIRTIO_DEV_OFFS_STATUS, 0); + address_space_stb(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_STATUS, 0, + MEMTXATTRS_UNSPECIFIED, NULL); s390_virtio_device_sync(dev); s390_virtio_reset_idx(dev); diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c index d32ecafe98..ed75c638bc 100644 --- a/hw/s390x/virtio-ccw.c +++ b/hw/s390x/virtio-ccw.c @@ -335,16 +335,23 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw) if (!ccw.cda) { ret = -EFAULT; } else { - info.queue = ldq_phys(&address_space_memory, ccw.cda); - info.align = ldl_phys(&address_space_memory, - ccw.cda + sizeof(info.queue)); - info.index = lduw_phys(&address_space_memory, - ccw.cda + sizeof(info.queue) - + sizeof(info.align)); - info.num = lduw_phys(&address_space_memory, - ccw.cda + sizeof(info.queue) - + sizeof(info.align) - + sizeof(info.index)); + info.queue = address_space_ldq(&address_space_memory, ccw.cda, + MEMTXATTRS_UNSPECIFIED, NULL); + info.align = address_space_ldl(&address_space_memory, + ccw.cda + sizeof(info.queue), + MEMTXATTRS_UNSPECIFIED, + NULL); + info.index = address_space_lduw(&address_space_memory, + ccw.cda + sizeof(info.queue) + + sizeof(info.align), + MEMTXATTRS_UNSPECIFIED, + NULL); + info.num = address_space_lduw(&address_space_memory, + ccw.cda + sizeof(info.queue) + + sizeof(info.align) + + sizeof(info.index), + MEMTXATTRS_UNSPECIFIED, + NULL); ret = virtio_ccw_set_vqs(sch, info.queue, info.align, info.index, info.num); sch->curr_status.scsw.count = 0; @@ -369,15 +376,20 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw) if (!ccw.cda) { ret = -EFAULT; } else { - features.index = ldub_phys(&address_space_memory, - ccw.cda + sizeof(features.features)); + features.index = address_space_ldub(&address_space_memory, + ccw.cda + + sizeof(features.features), + MEMTXATTRS_UNSPECIFIED, + NULL); if (features.index < ARRAY_SIZE(dev->host_features)) { features.features = dev->host_features[features.index]; } else { /* Return zeroes if the guest supports more feature bits. */ features.features = 0; } - stl_le_phys(&address_space_memory, ccw.cda, features.features); + address_space_stl_le(&address_space_memory, ccw.cda, + features.features, MEMTXATTRS_UNSPECIFIED, + NULL); sch->curr_status.scsw.count = ccw.count - sizeof(features); ret = 0; } @@ -396,9 +408,15 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw) if (!ccw.cda) { ret = -EFAULT; } else { - features.index = ldub_phys(&address_space_memory, - ccw.cda + sizeof(features.features)); - features.features = ldl_le_phys(&address_space_memory, ccw.cda); + features.index = address_space_ldub(&address_space_memory, + ccw.cda + + sizeof(features.features), + MEMTXATTRS_UNSPECIFIED, + NULL); + features.features = address_space_ldl_le(&address_space_memory, + ccw.cda, + MEMTXATTRS_UNSPECIFIED, + NULL); if (features.index < ARRAY_SIZE(dev->host_features)) { virtio_set_features(vdev, features.features); } else { @@ -474,7 +492,8 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw) if (!ccw.cda) { ret = -EFAULT; } else { - status = ldub_phys(&address_space_memory, ccw.cda); + status = address_space_ldub(&address_space_memory, ccw.cda, + MEMTXATTRS_UNSPECIFIED, NULL); if (!(status & VIRTIO_CONFIG_S_DRIVER_OK)) { virtio_ccw_stop_ioeventfd(dev); } @@ -508,7 +527,8 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw) if (!ccw.cda) { ret = -EFAULT; } else { - indicators = ldq_be_phys(&address_space_memory, ccw.cda); + indicators = address_space_ldq_be(&address_space_memory, ccw.cda, + MEMTXATTRS_UNSPECIFIED, NULL); dev->indicators = get_indicator(indicators, sizeof(uint64_t)); sch->curr_status.scsw.count = ccw.count - sizeof(indicators); ret = 0; @@ -528,7 +548,8 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw) if (!ccw.cda) { ret = -EFAULT; } else { - indicators = ldq_be_phys(&address_space_memory, ccw.cda); + indicators = address_space_ldq_be(&address_space_memory, ccw.cda, + MEMTXATTRS_UNSPECIFIED, NULL); dev->indicators2 = get_indicator(indicators, sizeof(uint64_t)); sch->curr_status.scsw.count = ccw.count - sizeof(indicators); ret = 0; @@ -548,15 +569,21 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw) if (!ccw.cda) { ret = -EFAULT; } else { - vq_config.index = lduw_be_phys(&address_space_memory, ccw.cda); + vq_config.index = address_space_lduw_be(&address_space_memory, + ccw.cda, + MEMTXATTRS_UNSPECIFIED, + NULL); if (vq_config.index >= VIRTIO_PCI_QUEUE_MAX) { ret = -EINVAL; break; } vq_config.num_max = virtio_queue_get_num(vdev, vq_config.index); - stw_be_phys(&address_space_memory, - ccw.cda + sizeof(vq_config.index), vq_config.num_max); + address_space_stw_be(&address_space_memory, + ccw.cda + sizeof(vq_config.index), + vq_config.num_max, + MEMTXATTRS_UNSPECIFIED, + NULL); sch->curr_status.scsw.count = ccw.count - sizeof(vq_config); ret = 0; } @@ -1068,9 +1095,13 @@ static void virtio_ccw_notify(DeviceState *d, uint16_t vector) css_adapter_interrupt(dev->thinint_isc); } } else { - indicators = ldq_phys(&address_space_memory, dev->indicators->addr); + indicators = address_space_ldq(&address_space_memory, + dev->indicators->addr, + MEMTXATTRS_UNSPECIFIED, + NULL); indicators |= 1ULL << vector; - stq_phys(&address_space_memory, dev->indicators->addr, indicators); + address_space_stq(&address_space_memory, dev->indicators->addr, + indicators, MEMTXATTRS_UNSPECIFIED, NULL); css_conditional_io_interrupt(sch); } } else { @@ -1078,9 +1109,13 @@ static void virtio_ccw_notify(DeviceState *d, uint16_t vector) return; } vector = 0; - indicators = ldq_phys(&address_space_memory, dev->indicators2->addr); + indicators = address_space_ldq(&address_space_memory, + dev->indicators2->addr, + MEMTXATTRS_UNSPECIFIED, + NULL); indicators |= 1ULL << vector; - stq_phys(&address_space_memory, dev->indicators2->addr, indicators); + address_space_stq(&address_space_memory, dev->indicators2->addr, + indicators, MEMTXATTRS_UNSPECIFIED, NULL); css_conditional_io_interrupt(sch); } } |