search for: 0x8ffff

...uf, size_t kernel_size, real_mode_size = (hdr.setup_sects + 1) << 9; real_mode_base = (hdr.loadflags & LOAD_HIGH) ? 0x10000 : 0x90000; prot_mode_base = (hdr.loadflags & LOAD_HIGH) ? 0x100000 : 0x10000; + prot_mode_max = (hdr.loadflags & LOAD_HIGH) ? (addr_t)-1 : 0x8ffff; prot_mode_size = kernel_size - real_mode_size; - cmdline_offset = calc_cmdline_offset(&hdr, cmdline_size, real_mode_base, + /* Get the memory map */ + mmap = syslinux_memory_map(); /* Memory map for shuffle_boot */ + amap = syslinux_dup_memmap(mmap); /* Keep track of availab...

...+ assert(size == sizeof cfg.queue_select); assert(val < VIRTIO_PCI_QUEUE_MAX); vdev->queue_sel = val; break; case offsetof(struct virtio_pci_common_cfg, queue_size): + assert(size == sizeof cfg.queue_size); assert(val && val < 0x8ffff && !(val & (val - 1))); virtio_queue_set_num(vdev, vdev->queue_sel, val); break; case offsetof(struct virtio_pci_common_cfg, queue_msix_vector): + assert(size == sizeof cfg.queue_msix_vector); virtio_queue_set_vector(vdev, vdev->queue_sel, val);...

"H. Peter Anvin" <hpa at zytor.com> on Tue, 2013/12/03 20:26: > On 10/24/2013 01:09 AM, Christian Hesse wrote: > >>> > >>> version 6.02-pre5 works, 6.02-pre6 does not. > >> > >> Struggled with git bisect, but finally succeeded: > >> > >> 8f470e7bfe75f6401f6c5432988c620b863ad274 is the first bad commit > >>

Anthony Liguori <aliguori at us.ibm.com> writes: > "Michael S. Tsirkin" <mst at redhat.com> writes: >> + case offsetof(struct virtio_pci_common_cfg, device_feature_select): >> + return proxy->device_feature_select; > > Oh dear no... Please use defines like the rest of QEMU. It is pretty ugly. Yet the structure definitions are descriptive,

Anthony Liguori <aliguori at us.ibm.com> writes: > "Michael S. Tsirkin" <mst at redhat.com> writes: >> + case offsetof(struct virtio_pci_common_cfg, device_feature_select): >> + return proxy->device_feature_select; > > Oh dear no... Please use defines like the rest of QEMU. It is pretty ugly. Yet the structure definitions are descriptive,

.../* About a specific virtqueue. */ + case offsetof(struct virtio_pci_common_cfg, queue_select): + assert(val < VIRTIO_PCI_QUEUE_MAX); + vdev->queue_sel = val; + break; + case offsetof(struct virtio_pci_common_cfg, queue_size): + assert(val && val < 0x8ffff && !(val & (val - 1))); + virtio_queue_set_num(vdev, vdev->queue_sel, val); + break; + case offsetof(struct virtio_pci_common_cfg, queue_msix_vector): + virtio_queue_set_vector(vdev, vdev->queue_sel, val); + break; + case offsetof(struct virtio_pci_commo...

.../* About a specific virtqueue. */ + case offsetof(struct virtio_pci_common_cfg, queue_select): + assert(val < VIRTIO_PCI_QUEUE_MAX); + vdev->queue_sel = val; + break; + case offsetof(struct virtio_pci_common_cfg, queue_size): + assert(val && val < 0x8ffff && !(val & (val - 1))); + virtio_queue_set_num(vdev, vdev->queue_sel, val); + break; + case offsetof(struct virtio_pci_common_cfg, queue_msix_vector): + virtio_queue_set_vector(vdev, vdev->queue_sel, val); + break; + case offsetof(struct virtio_pci_commo...

.... */ > + case offsetof(struct virtio_pci_common_cfg, queue_select): > + assert(val < VIRTIO_PCI_QUEUE_MAX); > + vdev->queue_sel = val; > + break; > + case offsetof(struct virtio_pci_common_cfg, queue_size): > + assert(val && val < 0x8ffff && !(val & (val - 1))); > + virtio_queue_set_num(vdev, vdev->queue_sel, val); > + break; > + case offsetof(struct virtio_pci_common_cfg, queue_msix_vector): > + virtio_queue_set_vector(vdev, vdev->queue_sel, val); > + break; > + case of...