diff options
Diffstat (limited to 'hw/usb')
| -rw-r--r-- | hw/usb/Kconfig | 1 | ||||
| -rw-r--r-- | hw/usb/dev-uas.c | 3 | ||||
| -rw-r--r-- | hw/usb/hcd-dwc2.c | 3 | ||||
| -rw-r--r-- | hw/usb/hcd-ehci.c | 3 | ||||
| -rw-r--r-- | hw/usb/hcd-uhci.c | 2 | ||||
| -rw-r--r-- | hw/usb/host-libusb.c | 6 | ||||
| -rw-r--r-- | hw/usb/redirect.c | 6 | ||||
| -rw-r--r-- | hw/usb/xen-usb.c | 3 |
8 files changed, 17 insertions, 10 deletions
diff --git a/hw/usb/Kconfig b/hw/usb/Kconfig index ce4f433976..0ec6def4b8 100644 --- a/hw/usb/Kconfig +++ b/hw/usb/Kconfig @@ -136,5 +136,4 @@ config USB_DWC3 config XLNX_USB_SUBSYS bool - default y if XLNX_VERSAL select USB_DWC3 diff --git a/hw/usb/dev-uas.c b/hw/usb/dev-uas.c index 88f99c05d5..f013ded91e 100644 --- a/hw/usb/dev-uas.c +++ b/hw/usb/dev-uas.c @@ -937,7 +937,8 @@ static void usb_uas_realize(USBDevice *dev, Error **errp) QTAILQ_INIT(&uas->results); QTAILQ_INIT(&uas->requests); - uas->status_bh = qemu_bh_new(usb_uas_send_status_bh, uas); + uas->status_bh = qemu_bh_new_guarded(usb_uas_send_status_bh, uas, + &d->mem_reentrancy_guard); dev->flags |= (1 << USB_DEV_FLAG_IS_SCSI_STORAGE); scsi_bus_init(&uas->bus, sizeof(uas->bus), DEVICE(dev), &usb_uas_scsi_info); diff --git a/hw/usb/hcd-dwc2.c b/hw/usb/hcd-dwc2.c index 8755e9cbb0..a0c4e782b2 100644 --- a/hw/usb/hcd-dwc2.c +++ b/hw/usb/hcd-dwc2.c @@ -1364,7 +1364,8 @@ static void dwc2_realize(DeviceState *dev, Error **errp) s->fi = USB_FRMINTVL - 1; s->eof_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, dwc2_frame_boundary, s); s->frame_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, dwc2_work_timer, s); - s->async_bh = qemu_bh_new(dwc2_work_bh, s); + s->async_bh = qemu_bh_new_guarded(dwc2_work_bh, s, + &dev->mem_reentrancy_guard); sysbus_init_irq(sbd, &s->irq); } diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c index d4da8dcb8d..c930c60921 100644 --- a/hw/usb/hcd-ehci.c +++ b/hw/usb/hcd-ehci.c @@ -2533,7 +2533,8 @@ void usb_ehci_realize(EHCIState *s, DeviceState *dev, Error **errp) } s->frame_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, ehci_work_timer, s); - s->async_bh = qemu_bh_new(ehci_work_bh, s); + s->async_bh = qemu_bh_new_guarded(ehci_work_bh, s, + &dev->mem_reentrancy_guard); s->device = dev; s->vmstate = qemu_add_vm_change_state_handler(usb_ehci_vm_state_change, s); diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c index 8ac1175ad2..77baaa7a6b 100644 --- a/hw/usb/hcd-uhci.c +++ b/hw/usb/hcd-uhci.c @@ -1190,7 +1190,7 @@ void usb_uhci_common_realize(PCIDevice *dev, Error **errp) USB_SPEED_MASK_LOW | USB_SPEED_MASK_FULL); } } - s->bh = qemu_bh_new(uhci_bh, s); + s->bh = qemu_bh_new_guarded(uhci_bh, s, &DEVICE(dev)->mem_reentrancy_guard); s->frame_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, uhci_frame_timer, s); s->num_ports_vmstate = NB_PORTS; QTAILQ_INIT(&s->queues); diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c index 176868d345..f500db85ab 100644 --- a/hw/usb/host-libusb.c +++ b/hw/usb/host-libusb.c @@ -1141,7 +1141,8 @@ static void usb_host_nodev_bh(void *opaque) static void usb_host_nodev(USBHostDevice *s) { if (!s->bh_nodev) { - s->bh_nodev = qemu_bh_new(usb_host_nodev_bh, s); + s->bh_nodev = qemu_bh_new_guarded(usb_host_nodev_bh, s, + &DEVICE(s)->mem_reentrancy_guard); } qemu_bh_schedule(s->bh_nodev); } @@ -1739,7 +1740,8 @@ static int usb_host_post_load(void *opaque, int version_id) USBHostDevice *dev = opaque; if (!dev->bh_postld) { - dev->bh_postld = qemu_bh_new(usb_host_post_load_bh, dev); + dev->bh_postld = qemu_bh_new_guarded(usb_host_post_load_bh, dev, + &DEVICE(dev)->mem_reentrancy_guard); } qemu_bh_schedule(dev->bh_postld); dev->bh_postld_pending = true; diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c index fd7df599bc..39fbaaab16 100644 --- a/hw/usb/redirect.c +++ b/hw/usb/redirect.c @@ -1441,8 +1441,10 @@ static void usbredir_realize(USBDevice *udev, Error **errp) } } - dev->chardev_close_bh = qemu_bh_new(usbredir_chardev_close_bh, dev); - dev->device_reject_bh = qemu_bh_new(usbredir_device_reject_bh, dev); + dev->chardev_close_bh = qemu_bh_new_guarded(usbredir_chardev_close_bh, dev, + &DEVICE(dev)->mem_reentrancy_guard); + dev->device_reject_bh = qemu_bh_new_guarded(usbredir_device_reject_bh, dev, + &DEVICE(dev)->mem_reentrancy_guard); dev->attach_timer = timer_new_ms(QEMU_CLOCK_VIRTUAL, usbredir_do_attach, dev); packet_id_queue_init(&dev->cancelled, dev, "cancelled"); diff --git a/hw/usb/xen-usb.c b/hw/usb/xen-usb.c index 66cb3f7c24..38ee660a30 100644 --- a/hw/usb/xen-usb.c +++ b/hw/usb/xen-usb.c @@ -1032,7 +1032,8 @@ static void usbback_alloc(struct XenLegacyDevice *xendev) QTAILQ_INIT(&usbif->req_free_q); QSIMPLEQ_INIT(&usbif->hotplug_q); - usbif->bh = qemu_bh_new(usbback_bh, usbif); + usbif->bh = qemu_bh_new_guarded(usbback_bh, usbif, + &DEVICE(xendev)->mem_reentrancy_guard); } static int usbback_free(struct XenLegacyDevice *xendev) |