search for: 2739,7

...ads); i++) > + if (virtio_has_feature(vi->vdev, guest_offloads[i])) > + set_bit(guest_offloads[i], &vi->guest_offloads); > + > pr_debug("virtnet: registered device %s with %d RX and TX vq's\n", > dev->name, max_queue_pairs); > > @@ -2679,7 +2739,7 @@ static struct virtio_device_id id_table[] = { > VIRTIO_NET_F_CTRL_RX, VIRTIO_NET_F_CTRL_VLAN, \ > VIRTIO_NET_F_GUEST_ANNOUNCE, VIRTIO_NET_F_MQ, \ > VIRTIO_NET_F_CTRL_MAC_ADDR, \ > - VIRTIO_NET_F_MTU > + VIRTIO_NET_F_MTU, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS > > static...

...ads); i++) > + if (virtio_has_feature(vi->vdev, guest_offloads[i])) > + set_bit(guest_offloads[i], &vi->guest_offloads); > + > pr_debug("virtnet: registered device %s with %d RX and TX vq's\n", > dev->name, max_queue_pairs); > > @@ -2679,7 +2739,7 @@ static struct virtio_device_id id_table[] = { > VIRTIO_NET_F_CTRL_RX, VIRTIO_NET_F_CTRL_VLAN, \ > VIRTIO_NET_F_GUEST_ANNOUNCE, VIRTIO_NET_F_MQ, \ > VIRTIO_NET_F_CTRL_MAC_ADDR, \ > - VIRTIO_NET_F_MTU > + VIRTIO_NET_F_MTU, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS > > static...

...= 0; i < ARRAY_SIZE(guest_offloads); i++) + if (virtio_has_feature(vi->vdev, guest_offloads[i])) + set_bit(guest_offloads[i], &vi->guest_offloads); + pr_debug("virtnet: registered device %s with %d RX and TX vq's\n", dev->name, max_queue_pairs); @@ -2679,7 +2739,7 @@ static struct virtio_device_id id_table[] = { VIRTIO_NET_F_CTRL_RX, VIRTIO_NET_F_CTRL_VLAN, \ VIRTIO_NET_F_GUEST_ANNOUNCE, VIRTIO_NET_F_MQ, \ VIRTIO_NET_F_CTRL_MAC_ADDR, \ - VIRTIO_NET_F_MTU + VIRTIO_NET_F_MTU, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS static unsigned int features[] = { VIRT...

...io_has_feature(vi->vdev, guest_offloads[i])) >> + set_bit(guest_offloads[i], &vi->guest_offloads); >> + >> pr_debug("virtnet: registered device %s with %d RX and TX vq's\n", >> dev->name, max_queue_pairs); >> >> @@ -2679,7 +2739,7 @@ static struct virtio_device_id id_table[] = { >> VIRTIO_NET_F_CTRL_RX, VIRTIO_NET_F_CTRL_VLAN, \ >> VIRTIO_NET_F_GUEST_ANNOUNCE, VIRTIO_NET_F_MQ, \ >> VIRTIO_NET_F_CTRL_MAC_ADDR, \ >> - VIRTIO_NET_F_MTU >> + VIRTIO_NET_F_MTU, VIRTIO_NET_F_CTRL_GUEST_OFFLO...

...t->vcpi.vcpi > 0) { DRM_DEBUG_KMS("payload: vcpi %d already allocated for pbn %d - requested pbn %d\n", port->vcpi.vcpi, port->vcpi.pbn, pbn); if (pbn == port->vcpi.pbn) { - drm_dp_put_port(port); + drm_dp_mst_topology_put_port(port); return true; } } @@ -2739,7 +2749,7 @@ bool drm_dp_mst_allocate_vcpi(struct drm_dp_mst_topology_mgr *mgr, DRM_DEBUG_KMS("initing vcpi for pbn=%d slots=%d\n", pbn, port->vcpi.num_slots); - drm_dp_put_port(port); + drm_dp_mst_topology_put_port(port); return true; out: return false; @@ -2749,12 +2759,...

...;> 9, len >> 9, GFP_NOFS, 0); } -static int btrfs_discard_extent(struct btrfs_root *root, u64 bytenr, - u64 num_bytes, u64 *actual_bytes) +int btrfs_discard_extent(struct btrfs_root *root, u64 bytenr, u64 num_bytes, + u64 *actual_bytes) { int ret; u64 discarded_bytes = 0; @@ -2739,7 +2756,8 @@ again: &alloc_hint); if (!ret) dcs = BTRFS_DC_SETUP; - btrfs_free_reserved_data_space(inode, num_pages); + else + btrfs_free_reserved_data_space(inode, num_pages); out_put: iput(inode); out_free: @@ -3119,9 +3137,7 @@ commit_trans: } /* - * called when we...

...;> 9, len >> 9, GFP_NOFS, 0); } -static int btrfs_discard_extent(struct btrfs_root *root, u64 bytenr, - u64 num_bytes, u64 *actual_bytes) +int btrfs_discard_extent(struct btrfs_root *root, u64 bytenr, u64 num_bytes, + u64 *actual_bytes) { int ret; u64 discarded_bytes = 0; @@ -2739,7 +2756,8 @@ again: &alloc_hint); if (!ret) dcs = BTRFS_DC_SETUP; - btrfs_free_reserved_data_space(inode, num_pages); + else + btrfs_free_reserved_data_space(inode, num_pages); out_put: iput(inode); out_free: @@ -3119,9 +3137,7 @@ commit_trans: } /* - * called when we...

Hi: This series brings two optimizations for virtio-net XDP: - avoid reset during XDP set - turn off offloads on demand Please review. Thanks Jason Wang (5): virtio_ring: allow to store zero as the ctx virtio-net: pack headroom into ctx for mergeable buffer virtio-net: switch to use new ctx API for small buffer virtio-net: do not reset during XDP set virtio-net: switch off offloads

Hi: This series brings two optimizations for virtio-net XDP: - avoid reset during XDP set - turn off offloads on demand Please review. Thanks Jason Wang (5): virtio_ring: allow to store zero as the ctx virtio-net: pack headroom into ctx for mergeable buffer virtio-net: switch to use new ctx API for small buffer virtio-net: do not reset during XDP set virtio-net: switch off offloads

OK, so there's a bunch of stuff in here. The geometry stuff is based on the work started by Bryan Cain and Christoph Bumiller. Patches 01-12: Add support for geometry shaders and fix related issues Patches 13-14: Make it possible for fb clears to operate on texture attachments with an explicit layer set (as is allowed in gl 3.2). Patches 15-17: Make ARB_texture_multisample work

This is the series I've been working on for a while now to get all of the atomic DRM drivers in the tree to use the atomic MST helpers, and to make the atomic MST helpers actually idempotent. Turns out it's a lot more difficult to do that without also fixing how port and branch device refcounting works so that it actually makes sense, since the current upstream implementation requires a

I''ve been working to try to improve the write-ahead log''s performance, and I found that the bottleneck addresses in the checksum items, especially when we want to make a random write on a large file, e.g a 4G file. Then a idea for this suggested by Chris is to use sub transaction ids and just to log the part of inode that had changed since either the last log commit or the last

...> int i; > > diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c > > index 6b54cb3b681d..2fc10a36afa4 100644 > > --- a/drivers/net/ethernet/nvidia/forcedeth.c > > +++ b/drivers/net/ethernet/nvidia/forcedeth.c > > @@ -2739,7 +2739,7 @@ static int nv_tx_done_optimized(struct net_device *dev, int limit) > > * nv_tx_timeout: dev->tx_timeout function > > * Called with netif_tx_lock held. > > */ > > -static void nv_tx_timeout(struct net_device *dev) > > +static void nv_tx_timeout(str...

...int txqueue) { struct nfp_net *nn = netdev_priv(netdev); int i; diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c index 6b54cb3b681d..2fc10a36afa4 100644 --- a/drivers/net/ethernet/nvidia/forcedeth.c +++ b/drivers/net/ethernet/nvidia/forcedeth.c @@ -2739,7 +2739,7 @@ static int nv_tx_done_optimized(struct net_device *dev, int limit) * nv_tx_timeout: dev->tx_timeout function * Called with netif_tx_lock held. */ -static void nv_tx_timeout(struct net_device *dev) +static void nv_tx_timeout(struct net_device *dev, unsigned int txqueue) { st...

This series add two important features. One of them changes the .ndo_tx_timeout to include an extra parameter to identify the stuck queue. Many drivers are using a nester loop to identify which queue is stooped/stucked. This is a redundant work since dev_watchdog is doing exactly the same thing. This is so interesting for other drivers to in terms of code optimization. The second part (second

This series add two important features. One of them changes the .ndo_tx_timeout to include an extra parameter to identify the stuck queue. Many drivers are using a nester loop to identify which queue is stooped/stucked. This is a redundant work since dev_watchdog is doing exactly the same thing. This is so interesting for other drivers to in terms of code optimization. The second part (second

Sorry about the churn, v10 was based on net - not on net-next by mistake. A bunch of drivers want to know which tx queue triggered a timeout, and virtio wants to do the same. We actually have the info to hand, let's just pass it on to drivers. Note: tested with an experimental virtio patch by Julio. That patch itself isn't ready yet though, so not included. Other drivers compiled only.

Sorry about the churn, v10 was based on net - not on net-next by mistake. A bunch of drivers want to know which tx queue triggered a timeout, and virtio wants to do the same. We actually have the info to hand, let's just pass it on to drivers. Note: tested with an experimental virtio patch by Julio. That patch itself isn't ready yet though, so not included. Other drivers compiled only.

Yet another forward declaration I missed. Hopfully the last one ... A bunch of drivers want to know which tx queue triggered a timeout, and virtio wants to do the same. We actually have the info to hand, let's just pass it on to drivers. Note: tested with an experimental virtio patch by Julio. That patch itself isn't ready yet though, so not included. Other drivers compiled only.

A bunch of drivers want to know which tx queue triggered a timeout, and virtio wants to do the same. We actually have the info to hand, let's just pass it on to drivers. Note: tested with an experimental virtio patch by Julio. That patch itself isn't ready yet though, so not included. Other drivers compiled only. Michael S. Tsirkin (3): netdev: pass the stuck queue to the timeout