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From: Neil Horman <nhorman@tuxdriver.com>
To: dev@dpdk.org
Cc: Neil Horman <nhorman@tuxdriver.com>,
	Bruce Richardson <bruce.richardson@intel.com>,
	Thomas Monjalon <thomas.monjalon@6wind.com>,
	Stephen Hemminger <stephen@networkplumber.org>,
	Panu Matilainen <pmatilai@redhat.com>
Subject: [dpdk-dev] [PATCHv7 5/6] pmdinfo.py: Add tool to query binaries for hw and other support information
Date: Thu,  9 Jun 2016 13:47:00 -0400	[thread overview]
Message-ID: <1465494421-6210-6-git-send-email-nhorman@tuxdriver.com> (raw)
In-Reply-To: <1465494421-6210-1-git-send-email-nhorman@tuxdriver.com>

This tool searches for the primer sting PMD_DRIVER_INFO= in any ELF binary,
and, if found parses the remainder of the string as a json encoded string,
outputting the results in either a human readable or raw, script parseable
format

Note that, in the case of dynamically linked applications, pmdinfo.py will
scan for implicitly linked PMDs by searching the specified binaries
.dynamic section for DT_NEEDED entries that contain the substring
librte_pmd.  The DT_RUNPATH, LD_LIBRARY_PATH, /usr/lib and /lib are
searched for these libraries, in that order

If a file is specified with no path, it is assumed to be a PMD DSO, and the
LD_LIBRARY_PATH, /usr/lib[64]/ and /lib[64] is searched for it

Currently the tool can output data in 3 formats:

a) raw, suitable for scripting, where the raw JSON strings are dumped out
b) table format (default) where hex pci ids are dumped in a table format
c) pretty, where a user supplied pci.ids file is used to print out vendor
and device strings

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
CC: Bruce Richardson <bruce.richardson@intel.com>
CC: Thomas Monjalon <thomas.monjalon@6wind.com>
CC: Stephen Hemminger <stephen@networkplumber.org>
CC: Panu Matilainen <pmatilai@redhat.com>
---
 mk/rte.sdkinstall.mk |   2 +
 tools/pmdinfo.py     | 629 +++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 631 insertions(+)
 create mode 100755 tools/pmdinfo.py

diff --git a/mk/rte.sdkinstall.mk b/mk/rte.sdkinstall.mk
index 68e56b6..dc36df5 100644
--- a/mk/rte.sdkinstall.mk
+++ b/mk/rte.sdkinstall.mk
@@ -126,6 +126,8 @@ install-runtime:
 	$(Q)$(call rte_mkdir,      $(DESTDIR)$(sbindir))
 	$(Q)$(call rte_symlink,    $(DESTDIR)$(datadir)/tools/dpdk_nic_bind.py, \
 	                           $(DESTDIR)$(sbindir)/dpdk_nic_bind)
+	$(Q)$(call rte_symlink,    $(DESTDIR)$(datadir)/tools/pmdinfo.py, \
+				   $(DESTDIR)$(bindir)/dpdk-pmdinfo)
 
 install-kmod:
 ifneq ($(wildcard $O/kmod/*),)
diff --git a/tools/pmdinfo.py b/tools/pmdinfo.py
new file mode 100755
index 0000000..e531154
--- /dev/null
+++ b/tools/pmdinfo.py
@@ -0,0 +1,629 @@
+#!/usr/bin/python
+# -------------------------------------------------------------------------
+# scripts/pmdinfo.py
+#
+# Utility to dump PMD_INFO_STRING support from an object file
+#
+# -------------------------------------------------------------------------
+import os
+import sys
+from optparse import OptionParser
+import string
+import json
+
+# For running from development directory. It should take precedence over the
+# installed pyelftools.
+sys.path.insert(0, '.')
+
+
+from elftools import __version__
+from elftools.common.exceptions import ELFError
+from elftools.common.py3compat import (
+    ifilter, byte2int, bytes2str, itervalues, str2bytes)
+from elftools.elf.elffile import ELFFile
+from elftools.elf.dynamic import DynamicSection, DynamicSegment
+from elftools.elf.enums import ENUM_D_TAG
+from elftools.elf.segments import InterpSegment
+from elftools.elf.sections import SymbolTableSection
+from elftools.elf.gnuversions import (
+    GNUVerSymSection, GNUVerDefSection,
+    GNUVerNeedSection,
+)
+from elftools.elf.relocation import RelocationSection
+from elftools.elf.descriptions import (
+    describe_ei_class, describe_ei_data, describe_ei_version,
+    describe_ei_osabi, describe_e_type, describe_e_machine,
+    describe_e_version_numeric, describe_p_type, describe_p_flags,
+    describe_sh_type, describe_sh_flags,
+    describe_symbol_type, describe_symbol_bind, describe_symbol_visibility,
+    describe_symbol_shndx, describe_reloc_type, describe_dyn_tag,
+    describe_ver_flags,
+)
+from elftools.elf.constants import E_FLAGS
+from elftools.dwarf.dwarfinfo import DWARFInfo
+from elftools.dwarf.descriptions import (
+    describe_reg_name, describe_attr_value, set_global_machine_arch,
+    describe_CFI_instructions, describe_CFI_register_rule,
+    describe_CFI_CFA_rule,
+)
+from elftools.dwarf.constants import (
+    DW_LNS_copy, DW_LNS_set_file, DW_LNE_define_file)
+from elftools.dwarf.callframe import CIE, FDE
+
+raw_output = False
+pcidb = None
+
+# ===========================================
+
+
+class Vendor:
+    """
+    Class for vendors. This is the top level class
+    for the devices belong to a specific vendor.
+    self.devices is the device dictionary
+    subdevices are in each device.
+    """
+
+    def __init__(self, vendorStr):
+        """
+        Class initializes with the raw line from pci.ids
+        Parsing takes place inside __init__
+        """
+        self.ID = vendorStr.split()[0]
+        self.name = vendorStr.replace("%s " % self.ID, "").rstrip()
+        self.devices = {}
+
+    def addDevice(self, deviceStr):
+        """
+        Adds a device to self.devices
+        takes the raw line from pci.ids
+        """
+        s = deviceStr.strip()
+        devID = s.split()[0]
+        if devID in self.devices:
+            pass
+        else:
+            self.devices[devID] = Device(deviceStr)
+
+    def report(self):
+        print self.ID, self.name
+        for id, dev in self.devices.items():
+            dev.report()
+
+    def find_device(self, devid):
+        # convert to a hex string and remove 0x
+        devid = hex(devid)[2:]
+        try:
+            return self.devices[devid]
+        except:
+            return Device("%s  Unknown Device" % devid)
+
+
+class Device:
+
+    def __init__(self, deviceStr):
+        """
+        Class for each device.
+        Each vendor has its own devices dictionary.
+        """
+        s = deviceStr.strip()
+        self.ID = s.split()[0]
+        self.name = s.replace("%s  " % self.ID, "")
+        self.subdevices = {}
+
+    def report(self):
+        print "\t%s\t%s" % (self.ID, self.name)
+        for subID, subdev in self.subdevices.items():
+            subdev.report()
+
+    def addSubDevice(self, subDeviceStr):
+        """
+        Adds a subvendor, subdevice to device.
+        Uses raw line from pci.ids
+        """
+        s = subDeviceStr.strip()
+        spl = s.split()
+        subVendorID = spl[0]
+        subDeviceID = spl[1]
+        subDeviceName = s.split("  ")[-1]
+        devID = "%s:%s" % (subVendorID, subDeviceID)
+        self.subdevices[devID] = SubDevice(
+            subVendorID, subDeviceID, subDeviceName)
+
+    def find_subid(self, subven, subdev):
+        subven = hex(subven)[2:]
+        subdev = hex(subdev)[2:]
+        devid = "%s:%s" % (subven, subdev)
+
+        try:
+            return self.subdevices[devid]
+        except:
+            if (subven == "ffff" and subdev == "ffff"):
+                return SubDevice("ffff", "ffff", "(All Subdevices)")
+            else:
+                return SubDevice(subven, subdev, "(Unknown Subdevice)")
+
+
+class SubDevice:
+    """
+    Class for subdevices.
+    """
+
+    def __init__(self, vendor, device, name):
+        """
+        Class initializes with vendorid, deviceid and name
+        """
+        self.vendorID = vendor
+        self.deviceID = device
+        self.name = name
+
+    def report(self):
+        print "\t\t%s\t%s\t%s" % (self.vendorID, self.deviceID, self.name)
+
+
+class PCIIds:
+    """
+    Top class for all pci.ids entries.
+    All queries will be asked to this class.
+    PCIIds.vendors["0e11"].devices["0046"].\
+    subdevices["0e11:4091"].name  =  "Smart Array 6i"
+    """
+
+    def __init__(self, filename):
+        """
+        Prepares the directories.
+        Checks local data file.
+        Tries to load from local, if not found, downloads from web
+        """
+        self.version = ""
+        self.date = ""
+        self.vendors = {}
+        self.contents = None
+        self.readLocal(filename)
+        self.parse()
+
+    def reportVendors(self):
+        """Reports the vendors
+        """
+        for vid, v in self.vendors.items():
+            print v.ID, v.name
+
+    def report(self, vendor=None):
+        """
+        Reports everything for all vendors or a specific vendor
+        PCIIds.report()  reports everything
+        PCIIDs.report("0e11") reports only "Compaq Computer Corporation"
+        """
+        if vendor is not None:
+            self.vendors[vendor].report()
+        else:
+            for vID, v in self.vendors.items():
+                v.report()
+
+    def find_vendor(self, vid):
+        # convert vid to a hex string and remove the 0x
+        vid = hex(vid)[2:]
+
+        try:
+            return self.vendors[vid]
+        except:
+            return Vendor("%s Unknown Vendor" % (vid))
+
+    def findDate(self, content):
+        for l in content:
+            if l.find("Date:") > -1:
+                return l.split()[-2].replace("-", "")
+        return None
+
+    def parse(self):
+        if len(self.contents) < 1:
+            print "data/%s-pci.ids not found" % self.date
+        else:
+            vendorID = ""
+            deviceID = ""
+            for l in self.contents:
+                if l[0] == "#":
+                    continue
+                elif len(l.strip()) == 0:
+                    continue
+                else:
+                    if l.find("\t\t") == 0:
+                        self.vendors[vendorID].devices[
+                            deviceID].addSubDevice(l)
+                    elif l.find("\t") == 0:
+                        deviceID = l.strip().split()[0]
+                        self.vendors[vendorID].addDevice(l)
+                    else:
+                        vendorID = l.split()[0]
+                        self.vendors[vendorID] = Vendor(l)
+
+    def readLocal(self, filename):
+        """
+        Reads the local file
+        """
+        self.contents = open(filename).readlines()
+        self.date = self.findDate(self.contents)
+
+    def loadLocal(self):
+        """
+        Loads database from local. If there is no file,
+        it creates a new one from web
+        """
+        self.date = idsfile[0].split("/")[1].split("-")[0]
+        self.readLocal()
+
+
+# =======================================
+
+def search_file(filename, search_path):
+    """ Given a search path, find file with requested name """
+    for path in string.split(search_path, ":"):
+        candidate = os.path.join(path, filename)
+        if os.path.exists(candidate):
+            return os.path.abspath(candidate)
+    return None
+
+
+class ReadElf(object):
+    """ display_* methods are used to emit output into the output stream
+    """
+
+    def __init__(self, file, output):
+        """ file:
+                stream object with the ELF file to read
+
+            output:
+                output stream to write to
+        """
+        self.elffile = ELFFile(file)
+        self.output = output
+
+        # Lazily initialized if a debug dump is requested
+        self._dwarfinfo = None
+
+        self._versioninfo = None
+
+    def _section_from_spec(self, spec):
+        """ Retrieve a section given a "spec" (either number or name).
+            Return None if no such section exists in the file.
+        """
+        try:
+            num = int(spec)
+            if num < self.elffile.num_sections():
+                return self.elffile.get_section(num)
+            else:
+                return None
+        except ValueError:
+            # Not a number. Must be a name then
+            return self.elffile.get_section_by_name(str2bytes(spec))
+
+    def pretty_print_pmdinfo(self, pmdinfo):
+        global pcidb
+
+        for i in pmdinfo["pci_ids"]:
+            vendor = pcidb.find_vendor(i[0])
+            device = vendor.find_device(i[1])
+            subdev = device.find_subid(i[2], i[3])
+            print("%s (%s) : %s (%s) %s" %
+                  (vendor.name, vendor.ID, device.name,
+                   device.ID, subdev.name))
+
+    def parse_pmd_info_string(self, mystring):
+        global raw_output
+        global pcidb
+
+        optional_pmd_info = [{'id': 'params', 'tag': 'PMD PARAMETERS'}]
+
+        i = mystring.index("=")
+        mystring = mystring[i + 2:]
+        pmdinfo = json.loads(mystring)
+
+        if raw_output:
+            print(pmdinfo)
+            return
+
+        print("PMD NAME: " + pmdinfo["name"])
+        for i in optional_pmd_info:
+            try:
+                print("%s: %s" % (i['tag'], pmdinfo[i['id']]))
+            except KeyError as e:
+                continue
+
+        if (len(pmdinfo["pci_ids"]) != 0):
+            print("PMD HW SUPPORT:")
+            if pcidb is not None:
+                self.pretty_print_pmdinfo(pmdinfo)
+            else:
+                print("VENDOR\t DEVICE\t SUBVENDOR\t SUBDEVICE")
+                for i in pmdinfo["pci_ids"]:
+                    print("0x%04x\t 0x%04x\t 0x%04x\t\t 0x%04x" %
+                          (i[0], i[1], i[2], i[3]))
+
+        print("")
+
+    def display_pmd_info_strings(self, section_spec):
+        """ Display a strings dump of a section. section_spec is either a
+            section number or a name.
+        """
+        section = self._section_from_spec(section_spec)
+        if section is None:
+            return
+
+        data = section.data()
+        dataptr = 0
+
+        while dataptr < len(data):
+            while (dataptr < len(data) and
+                    not (32 <= byte2int(data[dataptr]) <= 127)):
+                dataptr += 1
+
+            if dataptr >= len(data):
+                break
+
+            endptr = dataptr
+            while endptr < len(data) and byte2int(data[endptr]) != 0:
+                endptr += 1
+
+            mystring = bytes2str(data[dataptr:endptr])
+            rc = mystring.find("PMD_INFO_STRING")
+            if (rc != -1):
+                self.parse_pmd_info_string(mystring)
+
+            dataptr = endptr
+
+    def find_librte_eal(self, section):
+        for tag in section.iter_tags():
+            if tag.entry.d_tag == 'DT_NEEDED':
+                if "librte_eal" in tag.needed:
+                    return tag.needed
+        return None
+
+    def search_for_autoload_path(self):
+        scanelf = self
+        scanfile = None
+        library = None
+
+        section = self._section_from_spec(".dynamic")
+        try:
+            eallib = self.find_librte_eal(section)
+            if eallib is not None:
+                ldlibpath = os.environ.get('LD_LIBRARY_PATH')
+                if ldlibpath is None:
+                    ldlibpath = ""
+                dtr = self.get_dt_runpath(section)
+                library = search_file(eallib,
+                                      dtr + ":" + ldlibpath +
+                                      ":/usr/lib64:/lib64:/usr/lib:/lib")
+                if library is None:
+                    return (None, None)
+                if raw_output is False:
+                    print("Scanning for autoload path in %s" % library)
+                scanfile = open(library, 'rb')
+                scanelf = ReadElf(scanfile, sys.stdout)
+        except AttributeError:
+            # Not a dynamic binary
+            pass
+        except ELFError:
+            scanfile.close()
+            return (None, None)
+
+        section = scanelf._section_from_spec(".rodata")
+        if section is None:
+            if scanfile is not None:
+                scanfile.close()
+            return (None, None)
+
+        data = section.data()
+        dataptr = 0
+
+        while dataptr < len(data):
+            while (dataptr < len(data) and
+                    not (32 <= byte2int(data[dataptr]) <= 127)):
+                dataptr += 1
+
+            if dataptr >= len(data):
+                break
+
+            endptr = dataptr
+            while endptr < len(data) and byte2int(data[endptr]) != 0:
+                endptr += 1
+
+            mystring = bytes2str(data[dataptr:endptr])
+            rc = mystring.find("DPDK_PLUGIN_PATH")
+            if (rc != -1):
+                rc = mystring.find("=")
+                return (mystring[rc + 1:], library)
+
+            dataptr = endptr
+        if scanfile is not None:
+            scanfile.close()
+        return (None, None)
+
+    def get_dt_runpath(self, dynsec):
+        for tag in dynsec.iter_tags():
+            if tag.entry.d_tag == 'DT_RUNPATH':
+                return tag.runpath
+        return ""
+
+    def process_dt_needed_entries(self):
+        """ Look to see if there are any DT_NEEDED entries in the binary
+            And process those if there are
+        """
+        global raw_output
+        runpath = ""
+        ldlibpath = os.environ.get('LD_LIBRARY_PATH')
+        if ldlibpath is None:
+            ldlibpath = ""
+
+        dynsec = self._section_from_spec(".dynamic")
+        try:
+            runpath = self.get_dt_runpath(dynsec)
+        except AttributeError:
+            # dynsec is None, just return
+            return
+
+        for tag in dynsec.iter_tags():
+            if tag.entry.d_tag == 'DT_NEEDED':
+                rc = tag.needed.find("librte_pmd")
+                if (rc != -1):
+                    library = search_file(tag.needed,
+                                          runpath + ":" + ldlibpath +
+                                          ":/usr/lib64:/lib64:/usr/lib:/lib")
+                    if library is not None:
+                        if raw_output is False:
+                            print("Scanning %s for pmd information" % library)
+                        with open(library, 'rb') as file:
+                            try:
+                                libelf = ReadElf(file, sys.stdout)
+                            except ELFError as e:
+                                print("%s is no an ELF file" % library)
+                                continue
+                            libelf.process_dt_needed_entries()
+                            libelf.display_pmd_info_strings(".rodata")
+                            file.close()
+
+
+def scan_autoload_path(autoload_path):
+    global raw_output
+
+    if os.path.exists(autoload_path) is False:
+        return
+
+    try:
+        dirs = os.listdir(autoload_path)
+    except OSError as e:
+        # Couldn't read the directory, give up
+        return
+
+    for d in dirs:
+        dpath = os.path.join(autoload_path, d)
+        if os.path.isdir(dpath):
+            scan_autoload_path(dpath)
+        if os.path.isfile(dpath):
+            try:
+                file = open(dpath, 'rb')
+                readelf = ReadElf(file, sys.stdout)
+            except ELFError as e:
+                # this is likely not an elf file, skip it
+                continue
+            except IOError as e:
+                # No permission to read the file, skip it
+                continue
+
+            if raw_output is False:
+                print("Hw Support for library %s" % d)
+            readelf.display_pmd_info_strings(".rodata")
+            file.close()
+
+
+def scan_for_autoload_pmds(dpdk_path):
+    """
+    search the specified application or path for a pmd autoload path
+    then scan said path for pmds and report hw support
+    """
+    global raw_output
+
+    if (os.path.isfile(dpdk_path) is False):
+        if raw_output is False:
+            print("Must specify a file name")
+        return
+
+    file = open(dpdk_path, 'rb')
+    try:
+        readelf = ReadElf(file, sys.stdout)
+    except ElfError as e:
+        if raw_output is False:
+            print("Unable to parse %s" % file)
+        return
+
+    (autoload_path, scannedfile) = readelf.search_for_autoload_path()
+    if (autoload_path is None or autoload_path is ""):
+        if (raw_output is False):
+            print("No autoload path configured in %s" % dpdk_path)
+        return
+    if (raw_output is False):
+        if (scannedfile is None):
+            scannedfile = dpdk_path
+        print("Found autoload path %s in %s" % (autoload_path, scannedfile))
+
+    file.close()
+    if (raw_output is False):
+        print("Discovered Autoload HW Support:")
+    scan_autoload_path(autoload_path)
+    return
+
+
+def main(stream=None):
+    global raw_output
+    global pcidb
+
+    optparser = OptionParser(
+        usage='usage: %prog [-hrtp] [-d <pci id file] <elf-file>',
+        description="Dump pmd hardware support info",
+        add_help_option=True,
+        prog='pmdinfo.py')
+    optparser.add_option('-r', '--raw',
+                         action='store_true', dest='raw_output',
+                         help='Dump raw json strings')
+    optparser.add_option("-d", "--pcidb", dest="pcifile",
+                         help="specify a pci database "
+                              "to get vendor names from",
+                         default="/usr/share/hwdata/pci.ids", metavar="FILE")
+    optparser.add_option("-t", "--table", dest="tblout",
+                         help="output information on hw support as a hex table",
+                         action='store_true')
+    optparser.add_option("-p", "--plugindir", dest="pdir",
+                         help="scan dpdk for autoload plugins",
+                         action='store_true')
+
+    options, args = optparser.parse_args()
+
+    if options.raw_output:
+        raw_output = True
+
+    if options.pcifile:
+        pcidb = PCIIds(options.pcifile)
+        if pcidb is None:
+            print("Pci DB file not found")
+            exit(1)
+
+    if options.tblout:
+        options.pcifile = None
+        pcidb = None
+
+    if (len(args) == 0):
+        optparser.print_usage()
+        exit(1)
+
+    if options.pdir is True:
+        exit(scan_for_autoload_pmds(args[0]))
+
+    ldlibpath = os.environ.get('LD_LIBRARY_PATH')
+    if (ldlibpath is None):
+        ldlibpath = ""
+
+    if (os.path.exists(args[0]) is True):
+        myelffile = args[0]
+    else:
+        myelffile = search_file(
+            args[0], ldlibpath + ":/usr/lib64:/lib64:/usr/lib:/lib")
+
+    if (myelffile is None):
+        print("File not found")
+        sys.exit(1)
+
+    with open(myelffile, 'rb') as file:
+        try:
+            readelf = ReadElf(file, sys.stdout)
+            readelf.process_dt_needed_entries()
+            readelf.display_pmd_info_strings(".rodata")
+            sys.exit(0)
+
+        except ELFError as ex:
+            sys.stderr.write('ELF error: %s\n' % ex)
+            sys.exit(1)
+
+
+# -------------------------------------------------------------------------
+if __name__ == '__main__':
+    main()
-- 
2.5.5

  parent reply	other threads:[~2016-06-09 17:47 UTC|newest]

Thread overview: 166+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-16 20:41 [dpdk-dev] [PATCH 0/4] Implement pmd hardware support exports Neil Horman
2016-05-16 20:41 ` [dpdk-dev] [PATCH 1/4] pmdinfo: Add buildtools and pmdinfo utility Neil Horman
2016-05-16 20:41 ` [dpdk-dev] [PATCH 2/4] drivers: Update driver registration macro usage Neil Horman
2016-05-16 20:41 ` [dpdk-dev] [PATCH 3/4] Makefile: Do post processing on objects that register a driver Neil Horman
2016-05-16 20:41 ` [dpdk-dev] [PATCH 4/4] pmd_hw_support.py: Add tool to query binaries for hw support information Neil Horman
2016-05-18 11:48   ` Panu Matilainen
2016-05-18 12:03     ` Neil Horman
2016-05-18 12:48       ` Panu Matilainen
2016-05-18 13:48         ` Neil Horman
2016-05-19  6:08           ` Panu Matilainen
2016-05-19 13:26             ` Neil Horman
2016-05-20  7:30               ` Panu Matilainen
2016-05-20 14:06                 ` Neil Horman
2016-05-23 11:56                   ` Panu Matilainen
2016-05-23 13:55                     ` Neil Horman
2016-05-24  6:15                       ` Panu Matilainen
2016-05-24 14:55                         ` Neil Horman
2016-05-18 12:38     ` Thomas Monjalon
2016-05-18 13:09       ` Panu Matilainen
2016-05-18 13:26         ` Thomas Monjalon
2016-05-18 13:54           ` Neil Horman
2016-05-18 21:08 ` [dpdk-dev] [PATCHv2 0/4] Implement pmd hardware support exports Neil Horman
2016-05-18 21:08   ` [dpdk-dev] [PATCHv2 1/4] pmdinfogen: Add buildtools and pmdinfogen utility Neil Horman
2016-05-19  7:51     ` Panu Matilainen
2016-05-19 12:00       ` Neil Horman
2016-05-18 21:08   ` [dpdk-dev] [PATCHv2 2/4] drivers: Update driver registration macro usage Neil Horman
2016-05-19  7:58     ` Panu Matilainen
2016-05-19 10:45       ` Neil Horman
2016-05-19 10:51     ` [dpdk-dev] [dpdk-dev, PATCHv2, " Jan Viktorin
     [not found]     ` <20160519124650.060aa09a@pcviktorin.fit.vutbr.cz>
2016-05-19 11:40       ` Neil Horman
2016-05-18 21:08   ` [dpdk-dev] [PATCHv2 3/4] Makefile: Do post processing on objects that register a driver Neil Horman
2016-05-18 21:08   ` [dpdk-dev] [PATCHv2 4/4] pmdinfo.py: Add tool to query binaries for hw and other support information Neil Horman
2016-05-19  9:02     ` Panu Matilainen
2016-05-19 12:00       ` Neil Horman
2016-05-20  5:22         ` Panu Matilainen
2016-05-20  8:55           ` Thomas Monjalon
2016-05-20  9:12             ` Panu Matilainen
2016-05-20 14:22             ` Neil Horman
2016-05-20 14:20           ` Neil Horman
2016-05-20 17:24 ` [dpdk-dev] [PATCHv3 0/5] Implement pmd hardware support exports Neil Horman
2016-05-20 17:24   ` [dpdk-dev] [PATCHv3 1/5] pmdinfogen: Add buildtools and pmdinfogen utility Neil Horman
2016-05-20 17:24   ` [dpdk-dev] [PATCHv3 2/5] drivers: Update driver registration macro usage Neil Horman
2016-05-24  6:57     ` Panu Matilainen
2016-05-24 13:21       ` Neil Horman
2016-05-20 17:24   ` [dpdk-dev] [PATCHv3 3/5] eal: Add an export symbol to expose the autoload path to external tools Neil Horman
2016-05-20 17:24   ` [dpdk-dev] [PATCHv3 4/5] Makefile: Do post processing on objects that register a driver Neil Horman
2016-05-20 17:24   ` [dpdk-dev] [PATCHv3 5/5] pmdinfo.py: Add tool to query binaries for hw and other support information Neil Horman
2016-05-24  7:41     ` Panu Matilainen
2016-05-24 15:17       ` Neil Horman
2016-05-24  8:34     ` Panu Matilainen
2016-05-24 19:41 ` [dpdk-dev] [PATCHv4 0/5] Implement pmd hardware support exports Neil Horman
2016-05-24 19:41   ` [dpdk-dev] [PATCHv4 1/5] pmdinfogen: Add buildtools and pmdinfogen utility Neil Horman
2016-05-25 13:21     ` Thomas Monjalon
2016-05-25 17:22       ` Neil Horman
2016-05-25 17:39         ` Thomas Monjalon
2016-05-25 19:13           ` Neil Horman
2016-05-25 19:39             ` Thomas Monjalon
2016-05-25 19:57               ` Neil Horman
2016-05-24 19:41   ` [dpdk-dev] [PATCHv4 2/5] drivers: Update driver registration macro usage Neil Horman
2016-05-25 16:20     ` Thomas Monjalon
2016-05-25 17:35       ` Neil Horman
2016-05-24 19:41   ` [dpdk-dev] [PATCHv4 3/5] eal: Add an export symbol to expose the autoload path to external tools Neil Horman
2016-05-24 19:41   ` [dpdk-dev] [PATCHv4 4/5] Makefile: Do post processing on objects that register a driver Neil Horman
2016-05-25 17:08     ` Thomas Monjalon
2016-05-25 17:40       ` Neil Horman
2016-05-25 18:56         ` Thomas Monjalon
2016-05-25 19:43           ` Neil Horman
2016-05-25 20:04             ` Thomas Monjalon
2016-05-25 20:16               ` Neil Horman
2016-05-24 19:41   ` [dpdk-dev] [PATCHv4 5/5] pmdinfo.py: Add tool to query binaries for hw and other support information Neil Horman
2016-05-25 17:22     ` Thomas Monjalon
2016-05-25 17:47       ` Neil Horman
2016-05-25 18:58         ` Thomas Monjalon
2016-05-27  9:16           ` Panu Matilainen
2016-05-27 11:35             ` Neil Horman
2016-05-27 12:46               ` Panu Matilainen
2016-05-25  8:32   ` [dpdk-dev] [PATCHv4 0/5] Implement pmd hardware support exports Panu Matilainen
2016-05-25 11:27     ` Neil Horman
2016-05-26 17:17 ` [dpdk-dev] [PATCHv5 0/6] " Neil Horman
2016-05-26 17:17   ` [dpdk-dev] [PATCHv5 1/6] pmdinfogen: Add buildtools and pmdinfogen utility Neil Horman
2016-05-26 17:17   ` [dpdk-dev] [PATCHv5 2/6] drivers: Update driver registration macro usage Neil Horman
2016-05-26 17:17   ` [dpdk-dev] [PATCHv5 3/6] eal: Add an export symbol to expose the autoload path to external tools Neil Horman
2016-05-26 17:17   ` [dpdk-dev] [PATCHv5 4/6] Makefile: Do post processing on objects that register a driver Neil Horman
2016-05-26 17:17   ` [dpdk-dev] [PATCHv5 5/6] pmdinfo.py: Add tool to query binaries for hw and other support information Neil Horman
2016-05-27 14:38     ` Mcnamara, John
2016-05-27 19:56       ` Neil Horman
2016-05-26 17:17   ` [dpdk-dev] [PATCHv5 6/6] remove rte.hostapp.mk Neil Horman
2016-05-31 13:57 ` [dpdk-dev] [PATCHv6 0/7] Implement pmd hardware support exports Neil Horman
2016-05-31 13:57   ` [dpdk-dev] [PATCHv6 1/7] pmdinfogen: Add buildtools and pmdinfogen utility Neil Horman
2016-06-07  9:57     ` Thomas Monjalon
2016-06-07 12:04       ` Neil Horman
2016-06-07 12:53         ` Thomas Monjalon
2016-06-07 13:03           ` Neil Horman
2016-06-07 13:24             ` Thomas Monjalon
2016-06-07 13:49               ` Neil Horman
2016-06-07 14:09                 ` Thomas Monjalon
2016-05-31 13:57   ` [dpdk-dev] [PATCHv6 2/7] drivers: Update driver registration macro usage Neil Horman
2016-05-31 13:57   ` [dpdk-dev] [PATCHv6 3/7] eal: Add an export symbol to expose the autoload path to external tools Neil Horman
2016-05-31 13:57   ` [dpdk-dev] [PATCHv6 4/7] Makefile: Do post processing on objects that register a driver Neil Horman
2016-05-31 13:57   ` [dpdk-dev] [PATCHv6 5/7] pmdinfo.py: Add tool to query binaries for hw and other support information Neil Horman
2016-05-31 13:57   ` [dpdk-dev] [PATCHv6 6/7] remove rte.hostapp.mk Neil Horman
2016-05-31 13:57   ` [dpdk-dev] [PATCHv6 7/7] doc: Add prog_guide section documenting pmdinfo script Neil Horman
2016-06-08 17:14     ` Mcnamara, John
2016-06-09 17:31       ` Neil Horman
2016-06-05  0:20   ` [dpdk-dev] [PATCHv6 0/7] Implement pmd hardware support exports Neil Horman
2016-06-07  9:34   ` Thomas Monjalon
2016-06-07 12:08     ` Neil Horman
2016-06-07 12:27       ` Thomas Monjalon
2016-06-09 17:46 ` [dpdk-dev] [PATCHv7 0/6] " Neil Horman
2016-06-09 17:46   ` [dpdk-dev] [PATCHv7 1/6] pmdinfogen: Add buildtools and pmdinfogen utility Neil Horman
2016-06-16 12:29     ` Panu Matilainen
2016-06-16 13:33       ` Neil Horman
2016-06-16 14:06         ` Panu Matilainen
2016-06-16 14:41           ` Neil Horman
2016-06-09 17:46   ` [dpdk-dev] [PATCHv7 2/6] drivers: Update driver registration macro usage Neil Horman
2016-06-09 17:46   ` [dpdk-dev] [PATCHv7 3/6] eal: Add an export symbol to expose the autoload path to external tools Neil Horman
2016-06-09 17:46   ` [dpdk-dev] [PATCHv7 4/6] Makefile: Do post processing on objects that register a driver Neil Horman
2016-06-09 17:47   ` Neil Horman [this message]
2016-06-16 12:32     ` [dpdk-dev] [PATCHv7 5/6] pmdinfo.py: Add tool to query binaries for hw and other support information Panu Matilainen
2016-06-09 17:47   ` [dpdk-dev] [PATCHv7 6/6] doc: Add prog_guide section documenting pmdinfo script Neil Horman
2016-06-09 19:55     ` Mcnamara, John
2016-06-17 18:46   ` [dpdk-dev] [PATCHv8 0/6] Implement pmd hardware support exports Neil Horman
2016-06-17 18:46     ` [dpdk-dev] [PATCHv8 1/6] pmdinfogen: Add buildtools and pmdinfogen utility Neil Horman
2016-06-17 18:46     ` [dpdk-dev] [PATCHv8 2/6] drivers: Update driver registration macro usage Neil Horman
2016-07-07 11:00       ` De Lara Guarch, Pablo
2016-07-07 11:39         ` Neil Horman
2016-07-07 15:37         ` [dpdk-dev] [PATCH] crypto: normalize cryptodev pmd names with macros Neil Horman
2016-07-08  9:09           ` De Lara Guarch, Pablo
2016-07-08 12:17             ` Neil Horman
2016-07-08 12:40               ` Thomas Monjalon
2016-07-08 13:42                 ` Neil Horman
2016-07-08 19:03                   ` Mcnamara, John
2016-07-09 13:34                     ` Neil Horman
2016-07-09 16:04                       ` Mcnamara, John
2016-07-08 14:00               ` De Lara Guarch, Pablo
2016-07-08 14:14                 ` Neil Horman
2016-07-08 10:03           ` Thomas Monjalon
2016-07-08 16:34           ` [dpdk-dev] [PATCH v2] " Pablo de Lara
2016-07-08 16:46             ` [dpdk-dev] [PATCH v3] " Pablo de Lara
2016-07-08 17:14               ` Thomas Monjalon
2016-06-17 18:46     ` [dpdk-dev] [PATCHv8 3/6] eal: Add an export symbol to expose the autoload path to external tools Neil Horman
2016-06-17 18:46     ` [dpdk-dev] [PATCHv8 4/6] Makefile: Do post processing on objects that register a driver Neil Horman
2016-06-17 18:46     ` [dpdk-dev] [PATCHv8 5/6] pmdinfo.py: Add tool to query binaries for hw and other support information Neil Horman
2016-06-29 15:12       ` Remy Horton
2016-06-29 16:18         ` Neil Horman
2016-06-30  7:45           ` Remy Horton
2016-06-17 18:46     ` [dpdk-dev] [PATCHv8 6/6] doc: Add prog_guide section documenting pmdinfo script Neil Horman
2016-06-29  9:18     ` [dpdk-dev] [PATCHv8 0/6] Implement pmd hardware support exports Remy Horton
2016-06-29 11:31       ` Neil Horman
2016-06-30  7:45     ` Remy Horton
2016-07-06 21:21       ` Thomas Monjalon
2016-07-04  1:13     ` [dpdk-dev] [PATCH v9 0/7] export PMD infos Thomas Monjalon
2016-07-04  1:13       ` [dpdk-dev] [PATCH v9 1/7] drivers: export infos as string symbols Thomas Monjalon
2016-07-04  1:14       ` [dpdk-dev] [PATCH v9 2/7] mk: remove recipe for tool library Thomas Monjalon
2016-07-04  1:14       ` [dpdk-dev] [PATCH v9 3/7] mk: refresh recipe for any host application Thomas Monjalon
2016-07-04  1:14       ` [dpdk-dev] [PATCH v9 4/7] pmdinfogen: parse driver to generate code to export Thomas Monjalon
2016-07-04  1:14       ` [dpdk-dev] [PATCH v9 5/7] mk: link infos generated by pmdinfogen Thomas Monjalon
2016-07-04  1:14       ` [dpdk-dev] [PATCH v9 6/7] eal: export default plugin path to external tools Thomas Monjalon
2016-07-04  1:14       ` [dpdk-dev] [PATCH v9 7/7] tools: query binaries for support information Thomas Monjalon
2016-07-04 12:34       ` [dpdk-dev] [PATCH v9 0/7] export PMD infos Neil Horman
2016-07-04 13:10         ` Thomas Monjalon
2016-07-04 16:41           ` Neil Horman
2016-07-04 20:10             ` Thomas Monjalon
2016-07-05 20:08               ` Neil Horman
2016-07-06 15:33                 ` Thomas Monjalon
2016-07-04 15:22       ` Bruce Richardson

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