88 lines
3.2 KiB
C
88 lines
3.2 KiB
C
/* ----------------------------------------------------------------------- *
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*
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* Copyright 2009 Erwan Velu - All Rights Reserved
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom
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* the Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall
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* be included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* -----------------------------------------------------------------------
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*/
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#include "hdt-menu.h"
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/* Main Kernel menu */
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void compute_kernel(struct s_my_menu *menu, struct s_hardware *hardware)
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{
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char buffer[SUBMENULEN + 1];
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char infobar[STATLEN + 1];
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char kernel_modules[LINUX_KERNEL_MODULE_SIZE *
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MAX_KERNEL_MODULES_PER_PCI_DEVICE];
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struct pci_device *pci_device;
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menu->menu = add_menu(" Kernel Modules ", -1);
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menu->items_count = 0;
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set_menu_pos(SUBMENU_Y, SUBMENU_X);
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if ((hardware->modules_pcimap_return_code == -ENOMODULESPCIMAP) &&
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(hardware->modules_alias_return_code == -ENOMODULESALIAS)) {
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add_item("The modules.{pcimap|alias} file is missing",
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"Missing modules.{pcimap|alias} file", OPT_INACTIVE, NULL, 0);
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add_item("Kernel modules can't be computed.",
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"Missing modules.{pcimap|alias} file", OPT_INACTIVE, NULL, 0);
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add_item("Please put one of them in same dir as hdt",
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"Missing modules.{pcimap|alias} file", OPT_INACTIVE, NULL, 0);
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add_item("", "", OPT_SEP, "", 0);
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} else {
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/*
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* For every detected pci device, grab its kernel module to
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* compute this submenu
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*/
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for_each_pci_func(pci_device, hardware->pci_domain) {
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memset(kernel_modules, 0, sizeof kernel_modules);
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for (int i = 0;
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i < pci_device->dev_info->linux_kernel_module_count; i++) {
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if (i > 0) {
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strncat(kernel_modules, " | ", 3);
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}
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strncat(kernel_modules,
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pci_device->dev_info->linux_kernel_module[i],
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LINUX_KERNEL_MODULE_SIZE - 1);
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}
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/* No need to add unknown kernel modules */
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if (strlen(kernel_modules) > 0) {
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snprintf(buffer, sizeof buffer, "%s (%s)",
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kernel_modules, pci_device->dev_info->class_name);
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snprintf(infobar, sizeof infobar,
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"%04x:%04x %s : %s",
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pci_device->vendor,
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pci_device->product,
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pci_device->dev_info->vendor_name,
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pci_device->dev_info->product_name);
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add_item(buffer, infobar, OPT_INACTIVE, NULL, 0);
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menu->items_count++;
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}
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}
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}
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printf("MENU: Kernel menu done (%d items)\n", menu->items_count);
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}
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