1/* ----------------------------------------------------------------------- * 2 * 3 * Copyright 2009 Erwan Velu - All Rights Reserved 4 * 5 * Permission is hereby granted, free of charge, to any person 6 * obtaining a copy of this software and associated documentation 7 * files (the "Software"), to deal in the Software without 8 * restriction, including without limitation the rights to use, 9 * copy, modify, merge, publish, distribute, sublicense, and/or 10 * sell copies of the Software, and to permit persons to whom 11 * the Software is furnished to do so, subject to the following 12 * conditions: 13 * 14 * The above copyright notice and this permission notice shall 15 * be included in all copies or substantial portions of the Software. 16 * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 19 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 20 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 21 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 22 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 23 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 24 * OTHER DEALINGS IN THE SOFTWARE. 25 * 26 * ----------------------------------------------------------------------- 27 */ 28 29#include "hdt-menu.h" 30 31/* Dynamic submenu for pci devices */ 32static void compute_pci_device(struct s_my_menu *menu, 33 struct pci_device *pci_device, 34 int pci_bus, int pci_slot, int pci_func, 35 struct s_hardware *hardware) 36{ 37 char buffer[56]; 38 char statbuffer[STATLEN]; 39 char kernel_modules[LINUX_KERNEL_MODULE_SIZE * 40 MAX_KERNEL_MODULES_PER_PCI_DEVICE]; 41 42 menu->menu = add_menu(" Details ", -1); 43 menu->items_count = 0; 44 set_menu_pos(5, 17); 45 46 snprintf(buffer, sizeof buffer, "Vendor : %s", 47 pci_device->dev_info->vendor_name); 48 snprintf(statbuffer, sizeof statbuffer, "Vendor Name: %s", 49 pci_device->dev_info->vendor_name); 50 add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0); 51 menu->items_count++; 52 53 snprintf(buffer, sizeof buffer, "Product : %s", 54 pci_device->dev_info->product_name); 55 snprintf(statbuffer, sizeof statbuffer, "Product Name %s", 56 pci_device->dev_info->product_name); 57 add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0); 58 menu->items_count++; 59 60 snprintf(buffer, sizeof buffer, "Class : %s", 61 pci_device->dev_info->class_name); 62 snprintf(statbuffer, sizeof statbuffer, "Class Name: %s", 63 pci_device->dev_info->class_name); 64 add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0); 65 menu->items_count++; 66 67 snprintf(buffer, sizeof buffer, "Location: %02x:%02x.%01x", pci_bus, 68 pci_slot, pci_func); 69 snprintf(statbuffer, sizeof statbuffer, 70 "Location on the PCI Bus: %02x:%02x.%01x", pci_bus, pci_slot, 71 pci_func); 72 add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0); 73 menu->items_count++; 74 75 snprintf(buffer, sizeof buffer, "PCI ID : %04x:%04x[%04x:%04x]", 76 pci_device->vendor, pci_device->product, 77 pci_device->sub_vendor, pci_device->sub_product); 78 snprintf(statbuffer, sizeof statbuffer, 79 "vendor:product[sub_vendor:sub_product] : %04x:%04x[%04x:%04x]", 80 pci_device->vendor, pci_device->product, 81 pci_device->sub_vendor, pci_device->sub_product); 82 add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0); 83 menu->items_count++; 84 85 if ((pci_device->dev_info->irq > 0) && (pci_device->dev_info->irq < 255)) { 86 snprintf(buffer, sizeof buffer, "IRQ : %d", 87 pci_device->dev_info->irq); 88 snprintf(statbuffer, sizeof statbuffer, "IRQ : %d", 89 pci_device->dev_info->irq); 90 add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0); 91 menu->items_count++; 92 } 93 94 snprintf(buffer, sizeof buffer, "Latency : %d", 95 pci_device->dev_info->latency); 96 snprintf(statbuffer, sizeof statbuffer, "Latency : %d", 97 pci_device->dev_info->latency); 98 add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0); 99 menu->items_count++; 100 101 memset(kernel_modules, 0, sizeof(kernel_modules)); 102 103 if (pci_device->dev_info->linux_kernel_module_count > 1) { 104 for (int i = 0; 105 i < pci_device->dev_info->linux_kernel_module_count; i++) { 106 if (i > 0) { 107 strncat(kernel_modules, " | ", 3); 108 } 109 strncat(kernel_modules, 110 pci_device->dev_info->linux_kernel_module[i], 111 LINUX_KERNEL_MODULE_SIZE - 1); 112 } 113 snprintf(buffer, sizeof buffer, "Modules : %s", kernel_modules); 114 snprintf(statbuffer, sizeof statbuffer, "Kernel Modules: %s", 115 kernel_modules); 116 } else { 117 snprintf(buffer, sizeof buffer, "Module : %s", 118 pci_device->dev_info->linux_kernel_module[0]); 119 snprintf(statbuffer, sizeof statbuffer, "Kernel Module: %s", 120 pci_device->dev_info->linux_kernel_module[0]); 121 } 122 add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0); 123 menu->items_count++; 124 125 if (hardware->is_pxe_valid == true) { 126 if ((hardware->pxe.pci_device != NULL) 127 && (hardware->pxe.pci_device == pci_device)) { 128 129 snprintf(buffer, sizeof buffer, "MAC Addr: %s", 130 hardware->pxe.mac_addr); 131 snprintf(statbuffer, sizeof statbuffer, "MAC Address : %s", 132 hardware->pxe.mac_addr); 133 add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0); 134 menu->items_count++; 135 136 snprintf(buffer, sizeof buffer, "PXE : %s", 137 "Current Boot device"); 138 snprintf(statbuffer, sizeof statbuffer, "PXE : %s", 139 "Current Boot device"); 140 add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0); 141 menu->items_count++; 142 } 143 } 144} 145 146/* Main PCI menu */ 147int compute_PCI(struct s_hdt_menu *hdt_menu, struct s_hardware *hardware) 148{ 149 int i = 0; 150 char menuname[255][MENULEN + 1]; 151 char infobar[255][STATLEN + 1]; 152 struct pci_device *pci_device; 153 char kernel_modules[LINUX_KERNEL_MODULE_SIZE * 154 MAX_KERNEL_MODULES_PER_PCI_DEVICE]; 155 156 /* For every detected pci device, compute its submenu */ 157 for_each_pci_func(pci_device, hardware->pci_domain) { 158 memset(kernel_modules, 0, sizeof kernel_modules); 159 for (int kmod = 0; 160 kmod < pci_device->dev_info->linux_kernel_module_count; kmod++) { 161 if (kmod > 0) { 162 strncat(kernel_modules, " | ", 3); 163 } 164 strncat(kernel_modules, 165 pci_device->dev_info->linux_kernel_module[kmod], 166 LINUX_KERNEL_MODULE_SIZE - 1); 167 } 168 if (pci_device->dev_info->linux_kernel_module_count == 0) 169 strlcpy(kernel_modules, "unknown", 7); 170 171 compute_pci_device(&(hdt_menu->pci_sub_menu[i]), pci_device, 172 __pci_bus, __pci_slot, __pci_func, hardware); 173 snprintf(menuname[i], 59, "%s|%s", 174 pci_device->dev_info->vendor_name, 175 pci_device->dev_info->product_name); 176 snprintf(infobar[i], STATLEN, 177 "%02x:%02x.%01x # %s # ID:%04x:%04x[%04x:%04x] # Kmod:%s", 178 __pci_bus, __pci_slot, __pci_func, 179 pci_device->dev_info->class_name, pci_device->vendor, 180 pci_device->product, pci_device->sub_vendor, 181 pci_device->sub_product, kernel_modules); 182 i++; 183 } 184 185 hdt_menu->pci_menu.menu = add_menu(" PCI Devices ", -1); 186 hdt_menu->pci_menu.items_count = 0; 187 if (hardware->pci_ids_return_code == -ENOPCIIDS) { 188 add_item("The pci.ids file is missing", "Missing pci.ids file", 189 OPT_INACTIVE, NULL, 0); 190 add_item("PCI Device names can't be computed.", 191 "Missing pci.ids file", OPT_INACTIVE, NULL, 0); 192 add_item("Please put one in same dir as hdt", 193 "Missing pci.ids file", OPT_INACTIVE, NULL, 0); 194 add_item("", "", OPT_SEP, "", 0); 195 } 196 for (int j = 0; j < i; j++) { 197 add_item(menuname[j], infobar[j], OPT_SUBMENU, NULL, 198 hdt_menu->pci_sub_menu[j].menu); 199 hdt_menu->pci_menu.items_count++; 200 } 201 printf("MENU: PCI menu done (%d items)\n", hdt_menu->pci_menu.items_count); 202 return 0; 203} 204