search for: 546,6

...rtions(+) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index 93f7c2a..68b9a6d 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp @@ -546,6 +546,16 @@ ConstantFolding::expr(Instruction *i, } break; } + case OP_POPCNT: { + switch (i->dType) { + case TYPE_S32: + case TYPE_U32: + res.data.u32 = util_bitcount(a->data.u32 & b->data.u32); break; + default: + return; +...

..._read(struct device *dev, u32 attr, int channel, long *val) *val = therm->attr_get(therm, NVKM_THERM_ATTR_FAN_MODE); break; case hwmon_pwm_input: + if (drm_dev->switch_power_state != DRM_SWITCH_POWER_ON) + return -EINVAL; *val = therm->fan_get(therm); break; default: @@ -546,6 +554,8 @@ nouveau_power_read(struct device *dev, u32 attr, int channel, long *val) switch (attr) { case hwmon_power_input: + if (drm_dev->switch_power_state != DRM_SWITCH_POWER_ON) + return -EINVAL; *val = nvkm_iccsense_read_all(iccsense); break; case hwmon_power_max: -- 2.21...

...{ 100, .re = version_re }, { 101, .re = prompt_re }, + { 102, .re = sudo_password_re }, { 0 } }, ovector, ovecsize)) { case 100: /* Got version string. */ @@ -546,6 +550,11 @@ test_connection (struct config *config) case 101: /* Got the prompt. */ goto end_of_version; + case 102: + mexp_close (h); + set_ssh_error ("sudo for user '%s' requires a password", config->username); + return -1; +...

...transfer_service.cancel() > + finally: > + connection.close() > return > > try: > disk = h['disk'] > - transfer_service = h['transfer_service'] > > transfer_service.finalize() > > @@ -548,11 +546,6 @@ def close(h): > with builtins.open(params['diskid_file'], 'w') as fp: > fp.write(disk.id) > > - except: > - # Otherwise on any failure we must clean up the disk. > - delete_disk_on_failure(h) > - raise > - &g...

...a..26f46c3 100644 --- a/drivers/virtio/virtio_pci_common.c +++ b/drivers/virtio/virtio_pci_common.c @@ -528,6 +528,8 @@ static int virtio_pci_probe(struct pci_dev *pci_dev, if (rc) goto err_register; + pci_dev->dev_flags |= PCI_DEV_FLAGS_NO_MSI_SHUTDOWN; + return 0; err_register: @@ -546,6 +548,8 @@ static void virtio_pci_remove(struct pci_dev *pci_dev) { struct virtio_pci_device *vp_dev = pci_get_drvdata(pci_dev); + pci_dev->dev_flags &= ~PCI_DEV_FLAGS_NO_MSI_SHUTDOWN; + unregister_virtio_device(&vp_dev->vdev); if (vp_dev->ioaddr) -- MST

...a..26f46c3 100644 --- a/drivers/virtio/virtio_pci_common.c +++ b/drivers/virtio/virtio_pci_common.c @@ -528,6 +528,8 @@ static int virtio_pci_probe(struct pci_dev *pci_dev, if (rc) goto err_register; + pci_dev->dev_flags |= PCI_DEV_FLAGS_NO_MSI_SHUTDOWN; + return 0; err_register: @@ -546,6 +548,8 @@ static void virtio_pci_remove(struct pci_dev *pci_dev) { struct virtio_pci_device *vp_dev = pci_get_drvdata(pci_dev); + pci_dev->dev_flags &= ~PCI_DEV_FLAGS_NO_MSI_SHUTDOWN; + unregister_virtio_device(&vp_dev->vdev); if (vp_dev->ioaddr) -- MST

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi folks, This series adds a virtio_queue_valid() for use by virtio-pci code in order to prevent opreations upon uninitialized VQs, that is currently expected to occur during seabios setup of virtio-scsi. This also includes a vhost specific check for uninitialized VQs in vhost_verify_ring_mappings() to avoid this same case. Please review.

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi folks, This series adds a virtio_queue_valid() for use by virtio-pci code in order to prevent opreations upon uninitialized VQs, that is currently expected to occur during seabios setup of virtio-scsi. This also includes a vhost specific check for uninitialized VQs in vhost_verify_ring_mappings() to avoid this same case. Please review.

..._common.c >> @@ -528,6 +528,8 @@ static int virtio_pci_probe(struct pci_dev *pci_dev, >> if (rc) >> goto err_register; >> >> + pci_dev->dev_flags |= PCI_DEV_FLAGS_NO_MSI_SHUTDOWN; >> + >> return 0; >> >> err_register: >> @@ -546,6 +548,8 @@ static void virtio_pci_remove(struct pci_dev *pci_dev) >> { >> struct virtio_pci_device *vp_dev = pci_get_drvdata(pci_dev); >> >> + pci_dev->dev_flags &= ~PCI_DEV_FLAGS_NO_MSI_SHUTDOWN; >> + >> unregister_virtio_device(&vp_dev->vd...

..._common.c >> @@ -528,6 +528,8 @@ static int virtio_pci_probe(struct pci_dev *pci_dev, >> if (rc) >> goto err_register; >> >> + pci_dev->dev_flags |= PCI_DEV_FLAGS_NO_MSI_SHUTDOWN; >> + >> return 0; >> >> err_register: >> @@ -546,6 +548,8 @@ static void virtio_pci_remove(struct pci_dev *pci_dev) >> { >> struct virtio_pci_device *vp_dev = pci_get_drvdata(pci_dev); >> >> + pci_dev->dev_flags &= ~PCI_DEV_FLAGS_NO_MSI_SHUTDOWN; >> + >> unregister_virtio_device(&vp_dev->vd...

...ndle); > +#endif Shouldn't you hide these #ifdefs in a .h file? This is not a "normal" kernel coding style at all. > work->fn(work); > +#ifdef CONFIG_KCOV > + kcov_remote_stop(); > +#endif > if (need_resched()) > schedule(); > } > @@ -546,6 +552,9 @@ long vhost_dev_set_owner(struct vhost_dev *dev) > > /* No owner, become one */ > dev->mm = get_task_mm(current); > +#ifdef CONFIG_KCOV > + dev->kcov_handle = current->kcov_handle; > +#endif > worker = kthread_create(vhost_worker, dev, "vhost-%d...

...G); > + kcov_remote_start(dev->kcov_handle); > work->fn(work); > + kcov_remote_stop(); > if (need_resched()) > schedule(); > } > @@ -546,6 +549,7 @@ long vhost_dev_set_owner(struct vhost_dev *dev) > > /* No owner, become one */ > dev->mm = get_task_mm(current); > + dev->kcov_handle = current->kcov_handle; kcov_handle is not present in task_struct if !CONFIG_KCOV Also this does not use KCO...

...known client request flags. Signed-off-by: Eric Blake <eblake@redhat.com> --- src/connections.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/src/connections.c b/src/connections.c index 16c6584..44b7530 100644 --- a/src/connections.c +++ b/src/connections.c @@ -546,6 +546,13 @@ validate_request (struct connection *conn, return 0; } + /* Validate flags */ + if (flags & ~NBD_CMD_FLAG_FUA) { + nbdkit_error ("invalid request: unknown flag (0x%x)", flags); + *error = EINVAL; + return 0; + } + /* Refuse over-large read and writ...

...connection.close() + try: + transfer_service.cancel() + finally: + connection.close() return try: disk = h['disk'] - transfer_service = h['transfer_service'] transfer_service.finalize() @@ -548,11 +546,6 @@ def close(h): with builtins.open(params['diskid_file'], 'w') as fp: fp.write(disk.id) - except: - # Otherwise on any failure we must clean up the disk. - delete_disk_on_failure(h) - raise - finally: connection.close(...

...> > + connection.close() > > return > > > > try: > > disk = h['disk'] > > - transfer_service = h['transfer_service'] > > > > transfer_service.finalize() > > > > @@ -548,11 +546,6 @@ def close(h): > > with builtins.open(params['diskid_file'], 'w') as fp: > > fp.write(disk.id) > > > > - except: > > - # Otherwise on any failure we must clean up the disk. > > - delete_disk_on_failure(h)...

...cov_handle); > > > work->fn(work); > > > + kcov_remote_stop(); > > > if (need_resched()) > > > schedule(); > > > } > > > @@ -546,6 +549,7 @@ long vhost_dev_set_owner(struct vhost_dev *dev) > > > > > > /* No owner, become one */ > > > dev->mm = get_task_mm(current); > > > + dev->kcov_handle = current->kcov_handle; > > > > kcov_handle is not present...

Hi, please review the following 4 patches: 1b1cfc6 nvc0/ir: Handle OP_BFIND when folding constant expressions d2d2727 nvc0/ir: Handle OP_POPCNT when folding constant expressions 86a1ee6 nvc0/ir: Handle reverse subop for OP_EXTBF when folding constant expressions 84563bf nvc0/ir: clear subop when folding constant expressions src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 39

...n.c > +++ b/drivers/virtio/virtio_pci_common.c > @@ -528,6 +528,8 @@ static int virtio_pci_probe(struct pci_dev *pci_dev, > if (rc) > goto err_register; > > + pci_dev->dev_flags |= PCI_DEV_FLAGS_NO_MSI_SHUTDOWN; > + > return 0; > > err_register: > @@ -546,6 +548,8 @@ static void virtio_pci_remove(struct pci_dev *pci_dev) > { > struct virtio_pci_device *vp_dev = pci_get_drvdata(pci_dev); > > + pci_dev->dev_flags &= ~PCI_DEV_FLAGS_NO_MSI_SHUTDOWN; > + > unregister_virtio_device(&vp_dev->vdev); > > if (v...

...4,6 +178,9 @@ struct receive_queue { > char name[16]; > > struct xdp_rxq_info xdp_rxq; > + > + /* The vq is premapped mode. */ > + bool premapped; > }; > > /* This structure can contain rss message with maximum settings for indirection table and keysize > @@ -546,6 +553,105 @@ static struct sk_buff *page_to_skb(struct virtnet_info *vi, > return skb; > } > > +static int virtnet_generic_unmap(struct virtqueue *vq, struct virtqueue_detach_cursor *cursor) > +{ > + enum dma_data_direction dir; > + dma_addr_t addr; > + u32 len; > +...

Hello everyone, Reposting with after having applied the (minor) fixes suggested by Wei and Jan. Allen, if you can tell us what you think about this, or suggest someone else to ask some feedback to, if you''re no longer involved with VT-d, that would be great! :-) -- As already discussed here [1], dealing with IOMMU faults in interrupt context may cause nasty things to happen, up to