search for: tun_alloc

...> + if (ret < 0) { > + mpsslog("%s waitpid failed errno %s\n", > + mic->name, strerror(errno)); > + return ret; > + } > + mpsslog("MIC name %s %s %d DONE!\n", > + mic->name, __func__, __LINE__); > + return 0; > +} > + > +static int tun_alloc(struct mic_info *mic, char *dev) > +{ > + struct ifreq ifr; > + int fd, err; > +#if GSO_ENABLED > + unsigned offload; > +#endif > + fd = open("/dev/net/tun", O_RDWR); > + if (fd < 0) { > + mpsslog("Could not open /dev/net/tun %s\n", strerror(errno)...

...> + if (ret < 0) { > + mpsslog("%s waitpid failed errno %s\n", > + mic->name, strerror(errno)); > + return ret; > + } > + mpsslog("MIC name %s %s %d DONE!\n", > + mic->name, __func__, __LINE__); > + return 0; > +} > + > +static int tun_alloc(struct mic_info *mic, char *dev) > +{ > + struct ifreq ifr; > + int fd, err; > +#if GSO_ENABLED > + unsigned offload; > +#endif > + fd = open("/dev/net/tun", O_RDWR); > + if (fd < 0) { > + mpsslog("Could not open /dev/net/tun %s\n", strerror(errno)...

...)); + return ret; + } + + ret = waitpid(pid, NULL, 0); + if (ret < 0) { + mpsslog("%s waitpid failed errno %s\n", + mic->name, strerror(errno)); + return ret; + } + mpsslog("MIC name %s %s %d DONE!\n", + mic->name, __func__, __LINE__); + return 0; +} + +static int tun_alloc(struct mic_info *mic, char *dev) +{ + struct ifreq ifr; + int fd, err; +#if GSO_ENABLED + unsigned offload; +#endif + fd = open("/dev/net/tun", O_RDWR); + if (fd < 0) { + mpsslog("Could not open /dev/net/tun %s\n", strerror(errno)); + goto done; + } + + memset(&ifr, 0,...

ChangeLog: ========= v1 => v2: a) License wording cleanup, sysfs ABI documentation, patch 1 refactoring into 3 smaller patches and function renames, as per feedback from Greg Kroah-Hartman. b) Use VRINGH infrastructure for accessing virtio rings from the host in patch 5, as per feedback from Michael S. Tsirkin. v1: Initial post @ https://lkml.org/lkml/2013/7/24/810 Description:

ChangeLog: ========= v1 => v2: a) License wording cleanup, sysfs ABI documentation, patch 1 refactoring into 3 smaller patches and function renames, as per feedback from Greg Kroah-Hartman. b) Use VRINGH infrastructure for accessing virtio rings from the host in patch 5, as per feedback from Michael S. Tsirkin. v1: Initial post @ https://lkml.org/lkml/2013/7/24/810 Description:

ChangeLog: ========= v2 => v3: a) Patch 1 data structure cleanups, header file include cleanups, IDA interface reuse and switching to device_create_with_groups(..) as per feedback from Greg Kroah-Hartman. b) Patch 7 signal documentation, sleep workaround removal and sysfs access API cleanups as per feedback from Michael S. Tsirkin. v1 => v2: @ http://lwn.net/Articles/563131/ a)

ChangeLog: ========= v2 => v3: a) Patch 1 data structure cleanups, header file include cleanups, IDA interface reuse and switching to device_create_with_groups(..) as per feedback from Greg Kroah-Hartman. b) Patch 7 signal documentation, sleep workaround removal and sysfs access API cleanups as per feedback from Michael S. Tsirkin. v1 => v2: @ http://lwn.net/Articles/563131/ a)

ChangeLog: ========= v2 => v3: a) Patch 1 data structure cleanups, header file include cleanups, IDA interface reuse and switching to device_create_with_groups(..) as per feedback from Greg Kroah-Hartman. b) Patch 7 signal documentation, sleep workaround removal and sysfs access API cleanups as per feedback from Michael S. Tsirkin. v1 => v2: @ http://lwn.net/Articles/563131/ a)

ChangeLog: ========= v2 => v3: a) Patch 1 data structure cleanups, header file include cleanups, IDA interface reuse and switching to device_create_with_groups(..) as per feedback from Greg Kroah-Hartman. b) Patch 7 signal documentation, sleep workaround removal and sysfs access API cleanups as per feedback from Michael S. Tsirkin. v1 => v2: @ http://lwn.net/Articles/563131/ a)

An Intel MIC X100 device is a PCIe form factor add-in coprocessor card based on the Intel Many Integrated Core (MIC) architecture that runs a Linux OS. It is a PCIe endpoint in a platform and therefore implements the three required standard address spaces i.e. configuration, memory and I/O. The host OS loads a device driver as is typical for PCIe devices. The card itself runs a bootstrap after

An Intel MIC X100 device is a PCIe form factor add-in coprocessor card based on the Intel Many Integrated Core (MIC) architecture that runs a Linux OS. It is a PCIe endpoint in a platform and therefore implements the three required standard address spaces i.e. configuration, memory and I/O. The host OS loads a device driver as is typical for PCIe devices. The card itself runs a bootstrap after