/*-
* BSD LICENSE
- *
+ *
* Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
* Copyright(c) 2014 6WIND S.A.
* All rights reserved.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
- *
+ *
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
- *
+ *
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
rte_panic("Cannot open '%s' for rte_mem_config\n", pathname);
}
- rte_mem_cfg_addr = mmap(NULL, sizeof(*rte_config.mem_config),
+ rte_mem_cfg_addr = mmap(NULL, sizeof(*rte_config.mem_config),
PROT_READ | PROT_WRITE, MAP_SHARED, mem_cfg_fd, 0);
close(mem_cfg_fd);
if (rte_mem_cfg_addr == MAP_FAILED)
static void
rte_config_init(void)
{
- /* set the magic in configuration structure */
- rte_config.magic = RTE_MAGIC;
rte_config.process_type = (internal_config.process_type == RTE_PROC_AUTO) ?
eal_proc_type_detect() : /* for auto, detect the type */
internal_config.process_type; /* otherwise use what's already set */
"EAL options:\n"
" -c COREMASK : A hexadecimal bitmask of cores to run on\n"
" -n NUM : Number of memory channels\n"
- " -v : Display version information on startup\n"
- " (multiple -b options are allowed)\n"
+ " -v : Display version information on startup\n"
" -m MB : memory to allocate\n"
" -r NUM : force number of memory ranks (don't detect)\n"
" --"OPT_PROC_TYPE" : type of this process\n"
" --"OPT_VDEV": add a virtual device.\n"
" The argument format is <driver><id>[,key=val,...]\n"
" (ex: --vdev=eth_pcap0,iface=eth2).\n"
- " --"OPT_VMWARE_TSC_MAP": use VMware TSC map instead of "
- "native RDTSC\n"
+ " --"OPT_VMWARE_TSC_MAP": use VMware TSC map instead of native RDTSC\n"
"\nEAL options for DEBUG use only:\n"
" --"OPT_NO_HUGE" : use malloc instead of hugetlbfs\n"
" --"OPT_NO_PCI" : disable pci\n"
static int xdigit2val(unsigned char c)
{
int val;
- if(isdigit(c))
+ if(isdigit(c))
val = c - '0';
else if(isupper(c))
val = c - 'A' + 10;
- else
+ else
val = c - 'a' + 10;
return val;
}
return 0;
}
-inline static void
+inline static void
rte_eal_mcfg_complete(void)
{
/* ALL shared mem_config related INIT DONE */
return !internal_config.no_hugetlbfs;
}
-/* Abstraction for port I/0 privilage */
+/* Abstraction for port I/0 privilege */
static int
rte_eal_iopl_init(void)
{
rte_eal_mcfg_complete();
- if (rte_eal_vdev_init() < 0)
- rte_panic("Cannot init virtual devices\n");
+ if (rte_eal_dev_init(PMD_INIT_PRE_PCI_PROBE) < 0)
+ rte_panic("Cannot init pmd devices\n");
RTE_LCORE_FOREACH_SLAVE(i) {
rte_eal_mp_remote_launch(sync_func, NULL, SKIP_MASTER);
rte_eal_mp_wait_lcore();
+ /* Probe & Initialize PCI devices */
+ if (rte_eal_pci_probe())
+ rte_panic("Cannot probe PCI\n");
+
+ /* Initialize any outstanding devices */
+ if (rte_eal_dev_init(PMD_INIT_POST_PCI_PROBE) < 0)
+ rte_panic("Cannot init pmd devices\n");
+
return fctret;
}