search for: 1260,6

...ers/pci/probe.c | 3 +++ include/linux/pci.h | 1 + include/linux/pci_regs.h | 14 ++++++++++++++ 5 files changed, 61 insertions(+), 0 deletions(-) diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 400d3b3..fe9efc4 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -1260,6 +1260,37 @@ void pci_pm_init(struct pci_dev *dev) } } +/** + * pci_ari_init - turn on ARI forwarding if it's supported + * @dev: the PCI device + */ +void pci_ari_init(struct pci_dev *dev) +{ + int pos; + u32 cap; + u16 ctrl; + + if (!dev->is_pcie || (dev-...

...ers/pci/probe.c | 3 +++ include/linux/pci.h | 1 + include/linux/pci_regs.h | 14 ++++++++++++++ 5 files changed, 61 insertions(+), 0 deletions(-) diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 400d3b3..fe9efc4 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -1260,6 +1260,37 @@ void pci_pm_init(struct pci_dev *dev) } } +/** + * pci_ari_init - turn on ARI forwarding if it's supported + * @dev: the PCI device + */ +void pci_ari_init(struct pci_dev *dev) +{ + int pos; + u32 cap; + u16 ctrl; + + if (!dev->is_pcie || (dev-...

...); +STATIC void expmeta(char *, unsigned, unsigned); STATIC struct strlist *expsort(struct strlist *); STATIC struct strlist *msort(struct strlist *, int); #endif @@ -1246,6 +1246,7 @@ addglob(pglob) #else /* HAVE_GLOB */ STATIC char *expdir; +STATIC unsigned expdir_max; STATIC void @@ -1260,6 +1261,7 @@ expandmeta(struct strlist *str, int flag) struct strlist **savelastp; struct strlist *sp; char *p; + unsigned len; if (fflag) goto nometa; @@ -1269,12 +1271,11 @@ expandmeta(struct strlist *str, int flag) INTOFF; p = preglob(str->text, RMESCAPE_ALLOC | RME...

...); +STATIC void expmeta(char *, unsigned, unsigned); STATIC struct strlist *expsort(struct strlist *); STATIC struct strlist *msort(struct strlist *, int); #endif @@ -1246,6 +1246,7 @@ addglob(pglob) #else /* HAVE_GLOB */ STATIC char *expdir; +STATIC unsigned expdir_max; STATIC void @@ -1260,6 +1261,7 @@ expandmeta(struct strlist *str, int flag) struct strlist **savelastp; struct strlist *sp; char *p; + unsigned len; if (fflag) goto nometa; @@ -1269,12 +1271,11 @@ expandmeta(struct strlist *str, int flag) INTOFF; p = preglob(str->text, RMESCAPE_ALLOC | RME...

The virtio net protocol supports UFO but does not provide for passing a fragment ID for fragmentation of IPv6 packets. We used to generate a fragment ID wherever such a packet was fragmented, but currently we always use ID=0! Ben. Ben Hutchings (2): drivers/net: Disable UFO through virtio drivers/net,ipv6: Select IPv6 fragment idents for virtio UFO packets drivers/net/macvtap.c | 16

The virtio net protocol supports UFO but does not provide for passing a fragment ID for fragmentation of IPv6 packets. We used to generate a fragment ID wherever such a packet was fragmented, but currently we always use ID=0! Ben. Ben Hutchings (2): drivers/net: Disable UFO through virtio drivers/net,ipv6: Select IPv6 fragment idents for virtio UFO packets drivers/net/macvtap.c | 16

...; if (argc > 0) { @@ -834,6 +861,9 @@ swfdec_as_array_splice (SwfdecAsContext *cx, SwfdecAsObject *object, guint argc, SwfdecAsObject *object_new; SwfdecAsArray *array_new; + if (object == NULL) + return; + length = swfdec_as_array_length (object); if (argc > 0) { @@ -1260,6 +1290,9 @@ swfdec_as_array_sort (SwfdecAsContext *cx, SwfdecAsObject *object, guint argc, gint32 options; SwfdecAsFunction *custom_compare_func; + if (object == NULL) + return; + pos = 0; if (argc > 0 && !SWFDEC_AS_VALUE_IS_NUMBER (&argv[0])) { SwfdecAsFuncti...

...+ netdev_warn(tun->dev, + "%s: using disabled UFO feature; please fix this program\n", + current->comm); + } skb_shinfo(skb)->gso_type = SKB_GSO_UDP; break; + } default: tun->dev->stats.rx_frame_errors++; kfree_skb(skb); @@ -1251,8 +1260,6 @@ static ssize_t tun_put_user(struct tun_struct *tun, gso.gso_type = VIRTIO_NET_HDR_GSO_TCPV4; else if (sinfo->gso_type & SKB_GSO_TCPV6) gso.gso_type = VIRTIO_NET_HDR_GSO_TCPV6; - else if (sinfo->gso_type & SKB_GSO_UDP) - gso.gso_type = VIRTIO_NET_HDR_GSO_UDP;...

...+ netdev_warn(tun->dev, + "%s: using disabled UFO feature; please fix this program\n", + current->comm); + } skb_shinfo(skb)->gso_type = SKB_GSO_UDP; break; + } default: tun->dev->stats.rx_frame_errors++; kfree_skb(skb); @@ -1251,8 +1260,6 @@ static ssize_t tun_put_user(struct tun_struct *tun, gso.gso_type = VIRTIO_NET_HDR_GSO_TCPV4; else if (sinfo->gso_type & SKB_GSO_TCPV6) gso.gso_type = VIRTIO_NET_HDR_GSO_TCPV6; - else if (sinfo->gso_type & SKB_GSO_UDP) - gso.gso_type = VIRTIO_NET_HDR_GSO_UDP;...

Hi ! I've been trying to improve NV50 shader generation a bit the last couple of weeks, so here is what I've produced. I don't know if it's usable for you or just a pile of horrible hacks, but at least it makes some mesa demos render more correcly, p.e. the teapot (aside from mip-mapping issues of the floor texture), arbfplight, and I think the gears also didn't appear as they

Hi all: This series is an update version (hope the final version) of multiqueue (VIRTIO_NET_F_MQ) support in virtio-net driver. All previous comments were addressed, the work were based on Krishna Kumar's work to let virtio-net use multiple rx/tx queues to do the packets reception and transmission. Performance test show the aggregate latency were increased greately but may get some regression

Hi all: This series is an update version (hope the final version) of multiqueue (VIRTIO_NET_F_MQ) support in virtio-net driver. All previous comments were addressed, the work were based on Krishna Kumar's work to let virtio-net use multiple rx/tx queues to do the packets reception and transmission. Performance test show the aggregate latency were increased greately but may get some regression

I think I might be mad to include that many mailing lists in this patchset... As I explained in [PATCH 1/5], fstests covers more and more fs testing thing, so we always get help from fs specific mailing list, due to they learn about their features and bugs more. Besides that, some folks help to review patches (relevant with them) more often. So I'd like to bring in the similar way of

Get blktap2 running on pvops. This mainly adds eventfd support to the userland code. Based on some prior cleanup to tapdisk-queue and the server object. We had most of that in XenServer for a while, so I kept it stacked. 1. Clean up IPC and AIO init in tapdisk-server. [I think tapdisk-ipc in blktap2 is basically obsolete. Pending a later patch to remove it?] 2. Split tapdisk-queue into

Hi, This patch set implements packed ring support in virtio driver. A performance test between pktgen (pktgen_sample03_burst_single_flow.sh) and DPDK vhost (testpmd/rxonly/vhost-PMD) has been done, I saw ~30% performance gain in packed ring in this case. To make this patch set work with below patch set for vhost, some hacks are needed to set the _F_NEXT flag in indirect descriptors (this should

Hi, This patch set implements packed ring support in virtio driver. A performance test between pktgen (pktgen_sample03_burst_single_flow.sh) and DPDK vhost (testpmd/rxonly/vhost-PMD) has been done, I saw ~30% performance gain in packed ring in this case. To make this patch set work with below patch set for vhost, some hacks are needed to set the _F_NEXT flag in indirect descriptors (this should