From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Mi Subject: [patch net-next 0/3] net/sched: Improve getting objects by indexes Date: Tue, 15 Aug 2017 22:12:15 -0400 Message-ID: <1502849538-14284-1-git-send-email-chrism@mellanox.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nbd-general-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: lucho-OnYtXJJ0/fesTnJN9+BGXg@public.gmane.org, sergey.senozhatsky.work-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, snitzer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org, markb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, tom.leiming-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, stefanr-MtYdepGKPcBMYopoZt5u/LNAH6kLmebB@public.gmane.org, zhi.a.wang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, nsekhar-l0cyMroinI0@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, bfields-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org, linux-sctp-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, paulus-eUNUBHrolfbYtjvyW6yDsg@public.gmane.org, jinpu.wang-EIkl63zCoXaH+58JC4qpiA@public.gmane.org, pshelar-LZ6Gd1LRuIk@public.gmane.org, sumit.semwal-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, AlexBin.Xie-5C7GfCeVMHo@public.gmane.org, david1.zhou-5C7GfCeVMHo@public.gmane.org, linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, maximlevitsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, sudarsana.kalluru-h88ZbnxC6KDQT0dZR+AlfA@public.gmane.org, marek.vasut-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-atm-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, dtwlin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, michel.daenzer-5C7GfCeVMHo@public.gmane.org, dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org, longman-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, niranjana.vishwanathapura-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, philipp.reisner-63ez5xqkn6DQT0dZR+AlfA@public.gmane.org, shli-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org, ohad-Ix1uc/W3ht7QT0dZR+AlfA@public.gmane.org, pmladek-IBi9RG/b67k@public.gmane.org, dick.kennedy-dY08KVG/lbpWk0Htik3J/w@public.gmane.orglinux- List-Id: linux-raid.ids Using current TC code, it is very slow to insert a lot of rules. In order to improve the rules update rate in TC, we introduced the following two changes: 1) changed cls_flower to use IDR to manage the filters. 2) changed all act_xxx modules to use IDR instead of a small hash table But IDR has a limitation that it uses int. TC handle uses u32. To make sure there is no regression, we also changed IDR to use unsigned long. All clients of IDR are changed to use new IDR API. Chris Mi (3): idr: Use unsigned long instead of int net/sched: Change cls_flower to use IDR net/sched: Change act_api and act_xxx modules to use IDR block/bsg.c | 8 +- block/genhd.c | 12 +- drivers/atm/nicstar.c | 11 +- drivers/block/drbd/drbd_main.c | 31 +-- drivers/block/drbd/drbd_nl.c | 22 ++- drivers/block/drbd/drbd_proc.c | 3 +- drivers/block/drbd/drbd_receiver.c | 15 +- drivers/block/drbd/drbd_state.c | 34 ++-- drivers/block/drbd/drbd_worker.c | 6 +- drivers/block/loop.c | 17 +- drivers/block/nbd.c | 20 +- drivers/block/zram/zram_drv.c | 9 +- drivers/char/tpm/tpm-chip.c | 10 +- drivers/char/tpm/tpm.h | 2 +- drivers/dca/dca-sysfs.c | 9 +- drivers/firewire/core-cdev.c | 18 +- drivers/firewire/core-device.c | 15 +- drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c | 8 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 9 +- drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 2 +- drivers/gpu/drm/drm_auth.c | 9 +- drivers/gpu/drm/drm_connector.c | 10 +- drivers/gpu/drm/drm_context.c | 20 +- drivers/gpu/drm/drm_dp_aux_dev.c | 11 +- drivers/gpu/drm/drm_drv.c | 6 +- drivers/gpu/drm/drm_gem.c | 19 +- drivers/gpu/drm/drm_info.c | 2 +- drivers/gpu/drm/drm_mode_object.c | 11 +- drivers/gpu/drm/drm_syncobj.c | 18 +- drivers/gpu/drm/exynos/exynos_drm_ipp.c | 25 ++- drivers/gpu/drm/i915/gvt/display.c | 2 +- drivers/gpu/drm/i915/gvt/kvmgt.c | 2 +- drivers/gpu/drm/i915/gvt/vgpu.c | 9 +- drivers/gpu/drm/i915/i915_debugfs.c | 6 +- drivers/gpu/drm/i915/i915_gem_context.c | 9 +- drivers/gpu/drm/qxl/qxl_cmd.c | 8 +- drivers/gpu/drm/qxl/qxl_release.c | 14 +- drivers/gpu/drm/sis/sis_mm.c | 8 +- drivers/gpu/drm/tegra/drm.c | 10 +- drivers/gpu/drm/tilcdc/tilcdc_slave_compat.c | 3 +- drivers/gpu/drm/vgem/vgem_fence.c | 12 +- drivers/gpu/drm/via/via_mm.c | 8 +- drivers/gpu/drm/virtio/virtgpu_kms.c | 5 +- drivers/gpu/drm/virtio/virtgpu_vq.c | 5 +- drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 9 +- drivers/i2c/i2c-core-base.c | 19 +- drivers/infiniband/core/cm.c | 8 +- drivers/infiniband/core/cma.c | 12 +- drivers/infiniband/core/rdma_core.c | 9 +- drivers/infiniband/core/sa_query.c | 23 +-- drivers/infiniband/core/ucm.c | 7 +- drivers/infiniband/core/ucma.c | 14 +- drivers/infiniband/hw/cxgb3/iwch.c | 4 +- drivers/infiniband/hw/cxgb3/iwch.h | 4 +- drivers/infiniband/hw/cxgb4/device.c | 18 +- drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 4 +- drivers/infiniband/hw/hfi1/init.c | 9 +- drivers/infiniband/hw/hfi1/vnic_main.c | 6 +- drivers/infiniband/hw/mlx4/cm.c | 13 +- drivers/infiniband/hw/ocrdma/ocrdma_main.c | 7 +- drivers/infiniband/hw/qib/qib_init.c | 9 +- drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c | 10 +- drivers/iommu/intel-svm.c | 9 +- drivers/md/dm.c | 13 +- drivers/memstick/core/memstick.c | 10 +- drivers/memstick/core/ms_block.c | 9 +- drivers/memstick/core/mspro_block.c | 12 +- drivers/mfd/rtsx_pcr.c | 9 +- drivers/misc/c2port/core.c | 7 +- drivers/misc/cxl/context.c | 8 +- drivers/misc/cxl/main.c | 15 +- drivers/misc/mei/main.c | 8 +- drivers/misc/mic/scif/scif_api.c | 11 +- drivers/misc/mic/scif/scif_ports.c | 18 +- drivers/misc/tifm_core.c | 9 +- drivers/mtd/mtdcore.c | 9 +- drivers/mtd/mtdcore.h | 2 +- drivers/mtd/ubi/block.c | 7 +- drivers/net/ppp/ppp_generic.c | 27 +-- drivers/net/tap.c | 10 +- drivers/net/wireless/ath/ath10k/htt.h | 3 +- drivers/net/wireless/ath/ath10k/htt_tx.c | 22 ++- drivers/net/wireless/ath/ath10k/mac.c | 2 +- drivers/net/wireless/marvell/mwifiex/main.c | 13 +- drivers/net/wireless/marvell/mwifiex/wmm.c | 2 +- drivers/of/overlay.c | 15 +- drivers/of/unittest.c | 25 ++- drivers/power/supply/bq2415x_charger.c | 16 +- drivers/power/supply/bq27xxx_battery_i2c.c | 15 +- drivers/power/supply/ds2782_battery.c | 9 +- drivers/powercap/powercap_sys.c | 8 +- drivers/pps/pps.c | 10 +- drivers/rapidio/rio_cm.c | 17 +- drivers/remoteproc/remoteproc_core.c | 8 +- drivers/rpmsg/virtio_rpmsg_bus.c | 8 +- drivers/scsi/bfa/bfad_im.c | 8 +- drivers/scsi/ch.c | 8 +- drivers/scsi/lpfc/lpfc_crtn.h | 2 +- drivers/scsi/lpfc/lpfc_init.c | 11 +- drivers/scsi/lpfc/lpfc_vport.c | 8 +- drivers/scsi/sg.c | 10 +- drivers/scsi/st.c | 8 +- drivers/staging/greybus/uart.c | 22 +-- drivers/staging/unisys/visorhba/visorhba_main.c | 7 +- drivers/target/iscsi/iscsi_target.c | 7 +- drivers/target/iscsi/iscsi_target_login.c | 9 +- drivers/target/target_core_device.c | 9 +- drivers/target/target_core_user.c | 13 +- drivers/tee/tee_shm.c | 8 +- drivers/uio/uio.c | 9 +- drivers/usb/class/cdc-acm.c | 24 +-- drivers/usb/core/devices.c | 2 +- drivers/usb/core/hcd.c | 7 +- drivers/usb/mon/mon_main.c | 3 +- drivers/usb/serial/usb-serial.c | 11 +- drivers/vfio/vfio.c | 15 +- fs/dlm/lock.c | 9 +- fs/dlm/lockspace.c | 6 +- fs/dlm/recover.c | 10 +- fs/nfs/nfs4client.c | 9 +- fs/nfsd/nfs4state.c | 8 +- fs/notify/inotify/inotify_fsnotify.c | 4 +- fs/notify/inotify/inotify_user.c | 9 +- fs/ocfs2/cluster/tcp.c | 10 +- include/linux/idr.h | 26 +-- include/linux/of.h | 4 +- include/linux/radix-tree.h | 2 +- include/net/9p/9p.h | 2 +- include/net/act_api.h | 76 +++----- ipc/msg.c | 2 +- ipc/sem.c | 2 +- ipc/shm.c | 4 +- ipc/util.c | 17 +- kernel/bpf/syscall.c | 20 +- kernel/cgroup/cgroup.c | 57 +++--- kernel/events/core.c | 10 +- kernel/workqueue.c | 15 +- lib/idr.c | 38 ++-- lib/radix-tree.c | 5 +- mm/memcontrol.c | 11 +- net/9p/client.c | 17 +- net/9p/util.c | 14 +- net/core/net_namespace.c | 23 ++- net/mac80211/cfg.c | 23 +-- net/mac80211/iface.c | 3 +- net/mac80211/main.c | 2 +- net/mac80211/tx.c | 7 +- net/mac80211/util.c | 3 +- net/netlink/genetlink.c | 18 +- net/qrtr/qrtr.c | 21 +- net/rxrpc/conn_client.c | 15 +- net/sched/act_api.c | 249 +++++++++++------------- net/sched/act_bpf.c | 17 +- net/sched/act_connmark.c | 16 +- net/sched/act_csum.c | 16 +- net/sched/act_gact.c | 16 +- net/sched/act_ife.c | 20 +- net/sched/act_ipt.c | 26 ++- net/sched/act_mirred.c | 19 +- net/sched/act_nat.c | 16 +- net/sched/act_pedit.c | 18 +- net/sched/act_police.c | 18 +- net/sched/act_sample.c | 17 +- net/sched/act_simple.c | 20 +- net/sched/act_skbedit.c | 18 +- net/sched/act_skbmod.c | 18 +- net/sched/act_tunnel_key.c | 20 +- net/sched/act_vlan.c | 22 +-- net/sched/cls_flower.c | 55 +++--- net/sctp/associola.c | 8 +- net/tipc/server.c | 7 +- 172 files changed, 1256 insertions(+), 1113 deletions(-) -- 1.8.3.1 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot