#include #include #include #include #include #include #include #include #include #include "str.h" #include "tstamping.h" #ifdef __WITH_HARDWARE_TIMESTAMPING int set_sockopt_hwtimestamp(int sock, const char *dev) { int timesource, ret; struct hwtstamp_config hwconfig; struct ifreq ifr; if (!strncmp("any", dev, strlen("any"))) return -1; memset(&hwconfig, 0, sizeof(hwconfig)); hwconfig.tx_type = HWTSTAMP_TX_OFF; hwconfig.rx_filter = HWTSTAMP_FILTER_ALL; memset(&ifr, 0, sizeof(ifr)); strlcpy(ifr.ifr_name, dev, sizeof(ifr.ifr_name)); ifr.ifr_data = &hwconfig; ret = ioctl(sock, SIOCSHWTSTAMP, &ifr); if (ret < 0) return -1; timesource = SOF_TIMESTAMPING_RAW_HARDWARE; return setsockopt(sock, SOL_PACKET, PACKET_TIMESTAMP, ×ource, sizeof(timesource)); } #else int set_sockopt_hwtimestamp(int sock, const char *dev) { return -1; } #endif a58b'/> net-next plumbingsTobias Klauser
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authorLinus Torvalds <torvalds@linux-foundation.org>2016-07-25 19:15:35 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-07-25 19:15:35 -0700
commit8e466955d6f78896cc6519b6f07e89173d3ba58b (patch)
treefa9885445ae54ece2835ba69ca5ba776262bdb6e
parent2d724ffddd958f21e2711b7400c63bdfee287d75 (diff)
parent05f310e26fe9d97fec0ce1752edc16bf1ea55a2d (diff)
Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 platform updates from Ingo Molnar: "The main changes in this cycle were: - Intel-SoC enhancements (Andy Shevchenko) - Intel CPU symbolic model definition rework (Dave Hansen) - ... other misc changes" * 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (25 commits) x86/sfi: Enable enumeration of SD devices x86/pci: Use MRFLD abbreviation for Merrifield x86/platform/intel-mid: Make vertical indentation consistent x86/platform/intel-mid: Mark regulators explicitly defined x86/platform/intel-mid: Rename mrfl.c to mrfld.c x86/platform/intel-mid: Enable spidev on Intel Edison boards x86/platform/intel-mid: Extend PWRMU to support Penwell x86/pci, x86/platform/intel_mid_pci: Remove duplicate power off code x86/platform/intel-mid: Add pinctrl for Intel Merrifield x86/platform/intel-mid: Enable GPIO expanders on Edison x86/platform/intel-mid: Add Power Management Unit driver x86/platform/atom/punit: Enable support for Merrifield x86/platform/intel_mid_pci: Rework IRQ0 workaround x86, thermal: Clean up and fix CPU model detection for intel_soc_dts_thermal x86, mmc: Use Intel family name macros for mmc driver x86/intel_telemetry: Use Intel family name macros for telemetry driver x86/acpi/lss: Use Intel family name macros for the acpi_lpss driver x86/cpufreq: Use Intel family name macros for the intel_pstate cpufreq driver x86/platform: Use new Intel model number macros x86/intel_idle: Use Intel family macros for intel_idle ...