From: Tetsuya Mukawa <mukawa@igel.co.jp> To: dev@dpdk.org Cc: nakajima.yoshihiro@lab.ntt.co.jp, masutani.hitoshi@lab.ntt.co.jp Subject: [dpdk-dev] [RFC PATCH v2 16/28] eal/pci: Add port hotplug functions for virtual devices. Date: Tue, 4 Nov 2014 12:45:36 +0900 Message-ID: <1415072748-31937-17-git-send-email-mukawa@igel.co.jp> (raw) In-Reply-To: <1415072748-31937-1-git-send-email-mukawa@igel.co.jp> The patch adds rte_eal_dev_attach_vdev() and rte_eal_dev_detach_vdev(). rte_eal_dev_attach_vdev() receives virtual device name and parameters, and returns an attached port number. rte_eal_dev_detach_vdev() receives a port number, and returns device name actually detached. Signed-off-by: Tetsuya Mukawa <mukawa@igel.co.jp> --- lib/librte_eal/common/eal_common_dev.c | 76 +++++++++++++++++++++++++++++++++ lib/librte_eal/common/include/rte_dev.h | 29 +++++++++++++ 2 files changed, 105 insertions(+) diff --git a/lib/librte_eal/common/eal_common_dev.c b/lib/librte_eal/common/eal_common_dev.c index 183d65b..0518e3c 100644 --- a/lib/librte_eal/common/eal_common_dev.c +++ b/lib/librte_eal/common/eal_common_dev.c @@ -180,4 +180,80 @@ rte_eal_dev_close_one(const char *name) { return rte_eal_dev_find_and_invoke(name, INVOKE_CLOSE); } + +static void +get_vdev_name(char *vdevargs) +{ + char *sep; + + /* set the first ',' to '\0' to split name and arguments */ + sep = strchr(vdevargs, ','); + if (sep != NULL) + sep[0] = '\0'; +} + +/* attach the new virtual device, then store port_id of the device */ +int +rte_eal_dev_attach_vdev(const char *vdevargs, uint8_t *port_id) +{ + char *args; + uint8_t new_port_id; + struct rte_eth_dev devs[RTE_MAX_ETHPORTS]; + + args = strdup(vdevargs); + if (args == NULL) + return -1; + + /* save current port status */ + rte_eth_dev_save(devs); + /* add the vdevargs to devargs_list */ + if (rte_eal_devargs_add(RTE_DEVTYPE_VIRTUAL, args)) + goto err0; + /* parse vdevargs, then retrieve device name */ + get_vdev_name(args); + /* walk around dev_driver_list to find the driver of the device, + * then invoke probe function o the driver */ + if (rte_eal_dev_init_one(args)) + goto err1; + /* get port_id enabled by above procedures */ + if (rte_eth_dev_get_changed_port(devs, &new_port_id)) + goto err1; + + free(args); + *port_id = new_port_id; + return 0; +err1: + rte_eal_devargs_remove(RTE_DEVTYPE_VIRTUAL, args); +err0: + RTE_LOG(ERR, EAL, "Drver, cannot detach the device\n"); + free(args); + return -1; +} + +/* detach the new virtual device, then store the name of the device */ +int +rte_eal_dev_detach_vdev(uint8_t port_id, char *vdevname) +{ + char name[RTE_ETH_NAME_MAX_LEN]; + + /* check whether the driver supports detach feature, or not */ + if (!rte_eth_dev_check_detachable(port_id)) + goto err; + + /* get device name by port id */ + if (rte_eth_dev_get_name_by_port(port_id, name)) + goto err; + /* walk around dev_driver_list to find the driver of the device, + * then invoke close function o the driver */ + if (rte_eal_dev_close_one(name)) + goto err; + /* remove the vdevname from devargs_list */ + rte_eal_devargs_remove(RTE_DEVTYPE_VIRTUAL, name); + + strncpy(vdevname, name, sizeof(name)); + return 0; +err: + RTE_LOG(ERR, EAL, "Drver, cannot detach the device\n"); + return -1; +} #endif /* RTE_LIBRTE_EAL_HOTPLUG & RTE_LIBRTE_EAL_LINUXAPP */ diff --git a/lib/librte_eal/common/include/rte_dev.h b/lib/librte_eal/common/include/rte_dev.h index 71d40c3..159d5a5 100644 --- a/lib/librte_eal/common/include/rte_dev.h +++ b/lib/librte_eal/common/include/rte_dev.h @@ -98,6 +98,35 @@ void rte_eal_driver_register(struct rte_driver *driver); */ void rte_eal_driver_unregister(struct rte_driver *driver); +#if defined(RTE_LIBRTE_EAL_HOTPLUG) && defined(RTE_LIBRTE_EAL_LINUXAPP) + +/** + * Attach a new virtual device. + * + * @param vdevargs + * A pointer to a strings array describing the new device + * to be attached. + * @param port_id + * A pointer to a port identifier actually attached. + * @return + * 0 on success and port_id is filled, negative on error + */ +int rte_eal_dev_attach_vdev(const char *vdevargs, uint8_t *port_id); + +/** + * Detach a virtual device. + * + * @param port_id + * The port identifier of the virtual device to detach. + * @param addr + * A pointer to a virtual device name actually detached. + * @return + * 0 on success and vdevname is filled, negative on error + */ +int rte_eal_dev_detach_vdev(uint8_t port_id, char *vdevname); + +#endif /* RTE_LIBRTE_EAL_HOTPLUG & RTE_LIBRTE_EAL_LINUXAPP */ + /** * Initalize all the registered drivers in this process */ -- 1.9.1
next prev parent reply other threads:[~2014-11-04 3:37 UTC|newest] Thread overview: 176+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-10-29 8:49 [dpdk-dev] [RFC PATCH 00/25] Port Hotplug Framework Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 01/25] eal/pci: Add a new flag indicating a driver can detach devices at runtime Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 02/25] ethdev: Remove assumption that port will not be detached Tetsuya Mukawa 2014-10-29 15:14 ` Bruce Richardson 2014-10-30 7:24 ` Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 03/25] eal/pci: Replace pci address comparison code by eal_compare_pci_addr Tetsuya Mukawa 2014-10-29 16:28 ` Bruce Richardson 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 04/25] ethdev: Add rte_eth_dev_free to free specified device Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 05/25] eal, ethdev: Add function pointer for closing a device Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 06/25] ethdev: Add rte_eth_dev_shutdown for closing PCI devices Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 07/25] ethdev: Add functions to know which port is attached or detached Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 08/25] ethdev: Add rte_eth_dev_get_addr_by_port Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 09/25] ethdev: Add rte_eth_dev_get_port_by_addr Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 10/25] ethdev: Add rte_eth_dev_get_name_by_port Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 11/25] ethdev: Add rte_eth_dev_check_detachable Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 12/25] ethdev: Change scope of rte_eth_dev_allocated to global Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 13/25] eal/pci: Prevent double registration for devargs_list Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 14/25] eal/pci: Add rte_eal_devargs_remove Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 15/25] eal/pci: Add probe and close function for virtual drivers Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 16/25] eal/pci: Add port hotplug functions for virtual devices Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 17/25] eal/linux/pci: Add functions for unmapping igb_uio resources Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 18/25] eal/pci: Prevent double registrations for pci_device_list Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 19/25] eal/pci: Change scope of rte_eal_pci_scan to global Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 20/25] eal/pci: Add rte_eal_pci_close_one_driver Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 21/25] eal/pci: Fix pci_probe_all_drivers to share code with closing function Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 22/25] eal/pci: Add pci_close_all_drivers Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 23/25] eal/pci: Add rte_eal_pci_probe_one and rte_eal_pci_close_one Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 24/25] eal/pci: Add port hotplug functions for physical devices Tetsuya Mukawa 2014-10-29 8:49 ` [dpdk-dev] [RFC PATCH 25/25] eal: Enable port hotplug framework in Linux Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 00/25] Port Hotplug Framework Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 01/28] eal/pci: Add a new flag indicating a driver can detach devices at runtime Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 02/28] ethdev: Remove assumption that port will not be detached Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 03/28] eal/pci: Replace pci address comparison code by eal_compare_pci_addr Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 04/28] ethdev: Add rte_eth_dev_free to free specified device Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 05/28] eal, ethdev: Add function pointer for closing a device Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 06/28] ethdev: Add rte_eth_dev_shutdown for closing PCI devices Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 07/28] ethdev: Add functions to know which port is attached or detached Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 08/28] ethdev: Add rte_eth_dev_get_addr_by_port Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 09/28] ethdev: Add rte_eth_dev_get_port_by_addr Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 10/28] ethdev: Add rte_eth_dev_get_name_by_port Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 11/28] ethdev: Add rte_eth_dev_check_detachable Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 12/28] ethdev: Change scope of rte_eth_dev_allocated to global Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 13/28] eal/pci: Prevent double registration for devargs_list Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 14/28] eal/pci: Add rte_eal_devargs_remove Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 15/28] eal/pci: Add probe and close function for virtual drivers Tetsuya Mukawa 2014-11-04 3:45 ` Tetsuya Mukawa [this message] 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 17/28] eal/linux/pci: Add functions for unmapping igb_uio resources Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 18/28] eal/pci: Prevent double registrations for pci_device_list Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 19/28] eal/pci: Change scope of rte_eal_pci_scan to global Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 20/28] eal/pci: Add rte_eal_pci_close_one_driver Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 21/28] eal/pci: Fix pci_probe_all_drivers to share code with closing function Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 22/28] eal/pci: Add pci_close_all_drivers Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 23/28] eal/pci: Add rte_eal_pci_probe_one and rte_eal_pci_close_one Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 24/28] eal/pci: Add port hotplug functions for physical devices Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 25/28] eal: Enable port hotplug framework in Linux Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 26/28] librte_pmd_pcap: Add support for port hotplug Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 27/28] testpmd: Add support for the port hotplug framework Tetsuya Mukawa 2014-11-04 3:45 ` [dpdk-dev] [RFC PATCH v2 28/28] librte_pmd_e1000: Add workaround to test " Tetsuya Mukawa 2014-11-18 8:55 ` [dpdk-dev] [RFC PATCH v2 00/25] Port Hotplug Framework Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH " Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 01/25] eal/pci: Add a new flag indicating a driver can detach devices at runtime Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 02/25] ethdev: Remove assumption that port will not be detached Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 03/25] eal/pci: Replace pci address comparison code by eal_compare_pci_addr Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 04/25] ethdev: Add rte_eth_dev_free to free specified device Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 05/25] eal, ethdev: Add function pointer for closing a device Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 06/25] ethdev: Add rte_eth_dev_shutdown for closing PCI devices Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 07/25] ethdev: Add functions to know which port is attached or detached Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 08/25] ethdev: Add rte_eth_dev_get_addr_by_port Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 09/25] ethdev: Add rte_eth_dev_get_port_by_addr Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 10/25] ethdev: Add rte_eth_dev_get_name_by_port Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 11/25] ethdev: Add rte_eth_dev_check_detachable Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 12/25] ethdev: Change scope of rte_eth_dev_allocated to global Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 13/25] eal/pci: Prevent double registration for devargs_list Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 14/25] eal/pci: Add rte_eal_devargs_remove Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 15/25] eal/pci: Add probe and close function for virtual drivers Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 16/25] eal/pci: Add port hotplug functions for virtual devices Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 17/25] eal/linux/pci: Add functions for unmapping igb_uio resources Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 18/25] eal/pci: Prevent double registrations for pci_device_list Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 19/25] eal/pci: Change scope of rte_eal_pci_scan to global Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 20/25] eal/pci: Add rte_eal_pci_close_one_driver Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 21/25] eal/pci: Fix pci_probe_all_drivers to share code with closing function Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 22/25] eal/pci: Add pci_close_all_drivers Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 23/25] eal/pci: Add rte_eal_pci_probe_one and rte_eal_pci_close_one Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 24/25] eal/pci: Add port hotplug functions for physical devices Tetsuya Mukawa 2014-11-20 9:06 ` [dpdk-dev] [PATCH 25/25] eal: Enable port hotplug framework in Linux Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 00/28] Port Hotplug Framework Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 01/28] eal/pci: Add a new flag indicating a driver can detach devices at runtime Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 02/28] ethdev: Remove assumption that port will not be detached Tetsuya Mukawa 2014-12-09 5:07 ` Zhang, Helin 2014-12-09 6:06 ` Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 03/28] eal/pci: Replace pci address comparison code by eal_compare_pci_addr Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 04/28] ethdev: Add rte_eth_dev_free to free specified device Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 05/28] eal, ethdev: Add function pointer for closing a device Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 06/28] ethdev: Add rte_eth_dev_shutdown for closing PCI devices Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 07/28] ethdev: Add functions to know which port is attached or detached Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 08/28] ethdev: Add rte_eth_dev_get_addr_by_port Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 09/28] ethdev: Add rte_eth_dev_get_port_by_addr Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 10/28] ethdev: Add rte_eth_dev_get_name_by_port Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 11/28] ethdev: Add rte_eth_dev_check_detachable Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 12/28] ethdev: Change scope of rte_eth_dev_allocated to global Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 13/28] eal/pci: Prevent double registration for devargs_list Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 14/28] eal/pci: Add rte_eal_devargs_remove Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 15/28] eal/pci: Add probe and close function for virtual drivers Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 16/28] eal/pci: Add port hotplug functions for virtual devices Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 17/28] eal/linux/pci: Add functions for unmapping igb_uio resources Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 18/28] eal/pci: Prevent double registrations for pci_device_list Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 19/28] eal/pci: Change scope of rte_eal_pci_scan to global Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 20/28] eal/pci: Add rte_eal_pci_close_one_driver Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 21/28] eal/pci: Fix pci_probe_all_drivers to share code with closing function Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 22/28] eal/pci: Add pci_close_all_drivers Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 23/28] eal/pci: Add rte_eal_pci_probe_one and rte_eal_pci_close_one Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 24/28] eal/pci: Add port hotplug functions for physical devices Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 25/28] eal/pci: Remove pci_probe/close_all_drivers() Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 26/28] eal/pci: Add rte_eal_dev_attach/detach() functions Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 27/28] eal/pci: Remove rte_eal_dev_attach/detach_pdev() and rte_eal_dev_attach/detach_vdev() Tetsuya Mukawa 2014-12-09 3:42 ` [dpdk-dev] [PATCH v2 28/28] eal: Enable port hotplug framework in Linux Tetsuya Mukawa 2014-12-09 3:44 ` [dpdk-dev] [PATCH v2] librte_pmd_pcap: Add port hotplug support Tetsuya Mukawa 2014-12-09 3:45 ` [dpdk-dev] [PATCH v2] testpmd: " Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 00/28] Port Hotplug Framework Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 01/28] eal/pci: Add a new flag indicating a driver can detach devices at runtime Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 02/28] ethdev: Remove assumption that port will not be detached Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 03/28] eal/pci: Replace pci address comparison code by eal_compare_pci_addr Tetsuya Mukawa 2014-12-09 14:22 ` Qiu, Michael 2014-12-11 3:11 ` Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 04/28] ethdev: Add rte_eth_dev_free to free specified device Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 05/28] eal, ethdev: Add function pointer for closing a device Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 06/28] ethdev: Add rte_eth_dev_shutdown for closing PCI devices Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 07/28] ethdev: Add functions to know which port is attached or detached Tetsuya Mukawa 2014-12-09 14:39 ` Qiu, Michael 2014-12-11 3:12 ` Tetsuya Mukawa 2014-12-11 3:35 ` Qiu, Michael 2014-12-11 4:57 ` Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 08/28] ethdev: Add rte_eth_dev_get_addr_by_port Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 09/28] ethdev: Add rte_eth_dev_get_port_by_addr Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 10/28] ethdev: Add rte_eth_dev_get_name_by_port Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 11/28] ethdev: Add rte_eth_dev_check_detachable Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 12/28] ethdev: Change scope of rte_eth_dev_allocated to global Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 13/28] eal/pci: Prevent double registration for devargs_list Tetsuya Mukawa 2014-12-09 14:55 ` Qiu, Michael 2014-12-11 4:57 ` Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 14/28] eal/pci: Add rte_eal_devargs_remove Tetsuya Mukawa 2014-12-09 15:36 ` Qiu, Michael 2014-12-11 1:40 ` Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 15/28] eal/pci: Add probe and close function for virtual drivers Tetsuya Mukawa 2014-12-09 15:51 ` Qiu, Michael 2014-12-11 3:14 ` Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 16/28] eal/pci: Add port hotplug functions for virtual devices Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 17/28] eal/linux/pci: Add functions for unmapping igb_uio resources Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 18/28] eal/pci: Prevent double registrations for pci_device_list Tetsuya Mukawa 2014-12-11 3:24 ` Qiu, Michael 2014-12-11 5:33 ` Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 19/28] eal/pci: Change scope of rte_eal_pci_scan to global Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 20/28] eal/pci: Add rte_eal_pci_close_one_driver Tetsuya Mukawa 2014-12-11 3:41 ` Qiu, Michael 2014-12-11 9:55 ` Bruce Richardson 2014-12-11 15:45 ` Qiu, Michael 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 21/28] eal/pci: Fix pci_probe_all_drivers to share code with closing function Tetsuya Mukawa 2014-12-11 3:50 ` Qiu, Michael 2014-12-11 4:46 ` Qiu, Michael 2014-12-11 4:59 ` Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 22/28] eal/pci: Add pci_close_all_drivers Tetsuya Mukawa 2014-12-11 5:23 ` Qiu, Michael 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 23/28] eal/pci: Add rte_eal_pci_probe_one and rte_eal_pci_close_one Tetsuya Mukawa 2014-12-11 5:54 ` Qiu, Michael 2014-12-11 7:20 ` Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 24/28] eal/pci: Add port hotplug functions for physical devices Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 25/28] eal/pci: Remove pci_probe/close_all_drivers() Tetsuya Mukawa 2014-12-11 6:02 ` Qiu, Michael 2014-12-11 7:20 ` Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 26/28] eal/pci: Add rte_eal_dev_attach/detach() functions Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 27/28] eal/pci: Remove rte_eal_dev_attach/detach_pdev() and rte_eal_dev_attach/detach_vdev() Tetsuya Mukawa 2014-12-09 6:30 ` [dpdk-dev] [PATCH v3 28/28] eal: Enable port hotplug framework in Linux Tetsuya Mukawa 2014-12-09 6:32 ` [dpdk-dev] [PATCH v3] librte_pmd_pcap: Add port hotplug support Tetsuya Mukawa 2014-12-09 6:33 ` [dpdk-dev] [PATCH v3] testpmd: " Tetsuya Mukawa 2014-11-20 9:22 ` [dpdk-dev] [PATCH] librte_pmd_pcap: " Tetsuya Mukawa 2014-11-20 9:22 ` [dpdk-dev] [PATCH] testpmd: " Tetsuya Mukawa
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=1415072748-31937-17-git-send-email-mukawa@igel.co.jp \ --to=mukawa@igel.co.jp \ --cc=dev@dpdk.org \ --cc=masutani.hitoshi@lab.ntt.co.jp \ --cc=nakajima.yoshihiro@lab.ntt.co.jp \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: link
DPDK patches and discussions This inbox may be cloned and mirrored by anyone: git clone --mirror https://inbox.dpdk.org/dev/0 dev/git/0.git # If you have public-inbox 1.1+ installed, you may # initialize and index your mirror using the following commands: public-inbox-init -V2 dev dev/ https://inbox.dpdk.org/dev \ dev@dpdk.org public-inbox-index dev Example config snippet for mirrors. Newsgroup available over NNTP: nntp://inbox.dpdk.org/inbox.dpdk.dev AGPL code for this site: git clone https://public-inbox.org/public-inbox.git