| // SPDX-License-Identifier: GPL-2.0+ |
| /* |
| * Test for bootdev functions. All start with 'bootdev' |
| * |
| * Copyright 2021 Google LLC |
| * Written by Simon Glass <sjg@chromium.org> |
| */ |
| |
| #include <bootstd.h> |
| #include <dm.h> |
| #include <bootdev.h> |
| #include <bootflow.h> |
| #include <mapmem.h> |
| #include <os.h> |
| #include <test/suites.h> |
| #include <test/ut.h> |
| #include "bootstd_common.h" |
| |
| /* Check 'bootdev list' command */ |
| static int bootdev_test_cmd_list(struct unit_test_state *uts) |
| { |
| int probed; |
| |
| for (probed = 0; probed < 2; probed++) { |
| int probe_ch = probed ? '+' : ' '; |
| |
| ut_assertok(run_command(probed ? "bootdev list -p" : |
| "bootdev list", 0)); |
| ut_assert_nextline("Seq Probed Status Uclass Name"); |
| ut_assert_nextlinen("---"); |
| ut_assert_nextline("%3x [ %c ] %6s %-8s %s", 0, probe_ch, "OK", |
| "mmc", "mmc2.bootdev"); |
| ut_assert_nextline("%3x [ %c ] %6s %-8s %s", 1, probe_ch, "OK", |
| "mmc", "mmc1.bootdev"); |
| ut_assert_nextline("%3x [ %c ] %6s %-8s %s", 2, probe_ch, "OK", |
| "mmc", "mmc0.bootdev"); |
| ut_assert_nextlinen("---"); |
| ut_assert_nextline("(3 bootdevs)"); |
| ut_assert_console_end(); |
| } |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_cmd_list, UTF_DM | UTF_SCAN_FDT | UTF_CONSOLE); |
| |
| /* Check 'bootdev select' and 'info' commands */ |
| static int bootdev_test_cmd_select(struct unit_test_state *uts) |
| { |
| struct bootstd_priv *std; |
| |
| /* get access to the CLI's cur_bootdev */ |
| ut_assertok(bootstd_get_priv(&std)); |
| |
| ut_asserteq(1, run_command("bootdev info", 0)); |
| ut_assert_nextlinen("Please use"); |
| ut_assert_console_end(); |
| |
| /* select by sequence */ |
| ut_assertok(run_command("bootdev select 0", 0)); |
| ut_assert_console_end(); |
| |
| ut_assertok(run_command("bootdev info", 0)); |
| ut_assert_nextline("Name: mmc2.bootdev"); |
| ut_assert_nextline("Sequence: 0"); |
| ut_assert_nextline("Status: Probed"); |
| ut_assert_nextline("Uclass: mmc"); |
| ut_assert_nextline("Bootflows: 0 (0 valid)"); |
| ut_assert_console_end(); |
| |
| /* select by bootdev name */ |
| ut_assertok(run_command("bootdev select mmc1.bootdev", 0)); |
| ut_assert_console_end(); |
| ut_assertnonnull(std->cur_bootdev); |
| ut_asserteq_str("mmc1.bootdev", std->cur_bootdev->name); |
| |
| /* select by bootdev label*/ |
| ut_assertok(run_command("bootdev select mmc1", 0)); |
| ut_assert_console_end(); |
| ut_assertnonnull(std->cur_bootdev); |
| ut_asserteq_str("mmc1.bootdev", std->cur_bootdev->name); |
| |
| /* deselect */ |
| ut_assertok(run_command("bootdev select", 0)); |
| ut_assert_console_end(); |
| ut_assertnull(std->cur_bootdev); |
| |
| ut_asserteq(1, run_command("bootdev info", 0)); |
| ut_assert_nextlinen("Please use"); |
| ut_assert_console_end(); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_cmd_select, UTF_DM | UTF_SCAN_FDT | UTF_CONSOLE); |
| |
| /* Check bootdev labels */ |
| static int bootdev_test_labels(struct unit_test_state *uts) |
| { |
| struct udevice *dev, *media; |
| int mflags = 0; |
| |
| ut_assertok(bootdev_find_by_label("mmc2", &dev, &mflags)); |
| ut_asserteq(UCLASS_BOOTDEV, device_get_uclass_id(dev)); |
| ut_asserteq(0, mflags); |
| media = dev_get_parent(dev); |
| ut_asserteq(UCLASS_MMC, device_get_uclass_id(media)); |
| ut_asserteq_str("mmc2", media->name); |
| |
| /* Check method flags */ |
| ut_assertok(bootdev_find_by_label("pxe", &dev, &mflags)); |
| ut_asserteq(BOOTFLOW_METHF_SINGLE_UCLASS | BOOTFLOW_METHF_PXE_ONLY, |
| mflags); |
| ut_assertok(bootdev_find_by_label("dhcp", &dev, &mflags)); |
| ut_asserteq(BOOTFLOW_METHF_SINGLE_UCLASS | BOOTFLOW_METHF_DHCP_ONLY, |
| mflags); |
| |
| /* Check invalid uclass */ |
| ut_asserteq(-EPFNOSUPPORT, |
| bootdev_find_by_label("fred0", &dev, &mflags)); |
| |
| /* Check unknown sequence number */ |
| ut_asserteq(-ENOENT, bootdev_find_by_label("mmc6", &dev, &mflags)); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_labels, UTF_DM | UTF_SCAN_FDT | UTF_ETH_BOOTDEV); |
| |
| /* Check bootdev_find_by_any() */ |
| static int bootdev_test_any(struct unit_test_state *uts) |
| { |
| struct udevice *dev, *media; |
| char *seq; |
| int mflags; |
| |
| /* |
| * with ethernet enabled we have 8 devices ahead of the mmc ones: |
| * |
| * ut_assertok(run_command("bootdev list", 0)); |
| * Seq Probed Status Uclass Name |
| * --- ------ ------ -------- ------------------ |
| * 0 [ + ] OK ethernet eth@10002000.bootdev |
| * 1 [ ] OK ethernet eth@10003000.bootdev |
| * 2 [ ] OK ethernet sbe5.bootdev |
| * 3 [ ] OK ethernet eth@10004000.bootdev |
| * 4 [ ] OK ethernet phy-test-eth.bootdev |
| * 5 [ ] OK ethernet dsa-test-eth.bootdev |
| * 6 [ ] OK ethernet dsa-test@0.bootdev |
| * 7 [ ] OK ethernet dsa-test@1.bootdev |
| * 8 [ ] OK mmc mmc2.bootdev |
| * 9 [ + ] OK mmc mmc1.bootdev |
| * a [ ] OK mmc mmc0.bootdev |
| * |
| * However if DSA_SANDBOX is disabled the dsa-test@{0,1} devices |
| * are not there. |
| */ |
| if (CONFIG_IS_ENABLED(DSA_SANDBOX)) |
| seq = "8"; |
| else |
| seq = "6"; |
| |
| ut_assertok(bootdev_find_by_any(seq, &dev, &mflags)); |
| ut_asserteq(UCLASS_BOOTDEV, device_get_uclass_id(dev)); |
| ut_asserteq(BOOTFLOW_METHF_SINGLE_DEV, mflags); |
| media = dev_get_parent(dev); |
| ut_asserteq(UCLASS_MMC, device_get_uclass_id(media)); |
| ut_asserteq_str("mmc2", media->name); |
| ut_assert_console_end(); |
| |
| /* there should not be this many bootdevs */ |
| ut_asserteq(-ENODEV, bootdev_find_by_any("50", &dev, &mflags)); |
| ut_assert_nextline("Cannot find '50' (err=-19)"); |
| ut_assert_console_end(); |
| |
| /* Check method flags */ |
| ut_assertok(bootdev_find_by_any("pxe", &dev, &mflags)); |
| ut_asserteq(BOOTFLOW_METHF_SINGLE_UCLASS | BOOTFLOW_METHF_PXE_ONLY, |
| mflags); |
| |
| /* Check invalid uclass */ |
| mflags = 123; |
| ut_asserteq(-EPFNOSUPPORT, bootdev_find_by_any("fred0", &dev, &mflags)); |
| ut_assert_nextline("Cannot find bootdev 'fred0' (err=-96)"); |
| ut_asserteq(123, mflags); |
| ut_assert_console_end(); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_any, UTF_DM | UTF_SCAN_FDT | UTF_ETH_BOOTDEV | |
| UTF_CONSOLE); |
| |
| /* |
| * Check bootdev ordering with the bootdev-order property and boot_targets |
| * environment variable |
| */ |
| static int bootdev_test_order(struct unit_test_state *uts) |
| { |
| struct bootflow_iter iter; |
| struct bootflow bflow; |
| |
| test_set_skip_delays(true); |
| |
| /* Start up USB which gives us three additional bootdevs */ |
| bootstd_reset_usb(); |
| ut_assertok(run_command("usb start", 0)); |
| |
| /* |
| * First try the order set by the bootdev-order property |
| * Like all sandbox unit tests this relies on the devicetree setting up |
| * the required devices: |
| * |
| * mmc0 - nothing connected |
| * mmc1 - connected to mmc1.img file |
| * mmc2 - nothing connected |
| */ |
| ut_assertok(env_set("boot_targets", NULL)); |
| ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); |
| ut_asserteq(2, iter.num_devs); |
| ut_asserteq_str("mmc2.bootdev", iter.dev_used[0]->name); |
| ut_asserteq_str("mmc1.bootdev", iter.dev_used[1]->name); |
| bootflow_iter_uninit(&iter); |
| |
| /* Use the environment variable to override it */ |
| ut_assertok(env_set("boot_targets", "mmc1 mmc2 usb")); |
| ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); |
| |
| /* get the usb device which has a backing file (flash1.img) */ |
| ut_asserteq(0, bootflow_scan_next(&iter, &bflow)); |
| |
| ut_asserteq(-ENODEV, bootflow_scan_next(&iter, &bflow)); |
| ut_asserteq(5, iter.num_devs); |
| ut_asserteq_str("mmc1.bootdev", iter.dev_used[0]->name); |
| ut_asserteq_str("mmc2.bootdev", iter.dev_used[1]->name); |
| ut_asserteq_str("usb_mass_storage.lun0.bootdev", |
| iter.dev_used[2]->name); |
| bootflow_iter_uninit(&iter); |
| |
| /* Try a single uclass */ |
| ut_assertok(env_set("boot_targets", NULL)); |
| ut_assertok(bootflow_scan_first(NULL, "mmc", &iter, 0, &bflow)); |
| ut_asserteq(2, iter.num_devs); |
| |
| /* Now scan past mmc1 and make sure that only mmc0 shows up */ |
| ut_asserteq(-ENODEV, bootflow_scan_next(&iter, &bflow)); |
| ut_asserteq(3, iter.num_devs); |
| ut_asserteq_str("mmc2.bootdev", iter.dev_used[0]->name); |
| ut_asserteq_str("mmc1.bootdev", iter.dev_used[1]->name); |
| ut_asserteq_str("mmc0.bootdev", iter.dev_used[2]->name); |
| bootflow_iter_uninit(&iter); |
| |
| /* Try a single uclass with boot_targets */ |
| ut_assertok(env_set("boot_targets", "mmc")); |
| ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); |
| ut_asserteq(2, iter.num_devs); |
| |
| /* Now scan past mmc1 and make sure that only mmc0 shows up */ |
| ut_asserteq(-ENODEV, bootflow_scan_next(&iter, &bflow)); |
| ut_asserteq(3, iter.num_devs); |
| ut_asserteq_str("mmc2.bootdev", iter.dev_used[0]->name); |
| ut_asserteq_str("mmc1.bootdev", iter.dev_used[1]->name); |
| ut_asserteq_str("mmc0.bootdev", iter.dev_used[2]->name); |
| bootflow_iter_uninit(&iter); |
| |
| /* Try a single uclass with boot_targets */ |
| ut_assertok(env_set("boot_targets", "mmc usb")); |
| ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); |
| ut_asserteq(2, iter.num_devs); |
| |
| /* |
| * Now scan past mmc1 and make sure that the 3 USB devices show up. The |
| * first one has a backing file so returns success |
| */ |
| ut_asserteq(0, bootflow_scan_next(&iter, &bflow)); |
| ut_asserteq(-ENODEV, bootflow_scan_next(&iter, &bflow)); |
| ut_asserteq(6, iter.num_devs); |
| ut_asserteq_str("mmc2.bootdev", iter.dev_used[0]->name); |
| ut_asserteq_str("mmc1.bootdev", iter.dev_used[1]->name); |
| ut_asserteq_str("mmc0.bootdev", iter.dev_used[2]->name); |
| ut_asserteq_str("usb_mass_storage.lun0.bootdev", |
| iter.dev_used[3]->name); |
| bootflow_iter_uninit(&iter); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_order, UTF_DM | UTF_SCAN_FDT); |
| |
| /* Check default bootdev ordering */ |
| static int bootdev_test_order_default(struct unit_test_state *uts) |
| { |
| struct bootflow_iter iter; |
| struct bootflow bflow; |
| |
| /* |
| * Now drop both orderings, to check the default (prioriy/sequence) |
| * ordering |
| */ |
| ut_assertok(env_set("boot_targets", NULL)); |
| ut_assertok(bootstd_test_drop_bootdev_order(uts)); |
| |
| ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); |
| ut_asserteq(2, iter.num_devs); |
| ut_asserteq_str("mmc2.bootdev", iter.dev_used[0]->name); |
| ut_asserteq_str("mmc1.bootdev", iter.dev_used[1]->name); |
| |
| ut_asserteq(-ENODEV, bootflow_scan_next(&iter, &bflow)); |
| ut_asserteq(3, iter.num_devs); |
| ut_asserteq_str("mmc0.bootdev", iter.dev_used[2]->name); |
| bootflow_iter_uninit(&iter); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_order_default, UTF_DM | UTF_SCAN_FDT); |
| |
| /* Check bootdev ordering with the uclass priority */ |
| static int bootdev_test_prio(struct unit_test_state *uts) |
| { |
| struct bootdev_uc_plat *ucp; |
| struct bootflow_iter iter; |
| struct bootflow bflow; |
| struct udevice *blk; |
| |
| test_set_skip_delays(true); |
| |
| /* disable ethernet since the hunter will run dhcp */ |
| test_set_eth_enable(false); |
| |
| /* Start up USB which gives us three additional bootdevs */ |
| bootstd_reset_usb(); |
| ut_assertok(run_command("usb start", 0)); |
| |
| ut_assertok(bootstd_test_drop_bootdev_order(uts)); |
| |
| /* 3 MMC and 3 USB bootdevs: MMC should come before USB */ |
| ut_assertok(bootflow_scan_first(NULL, NULL, &iter, 0, &bflow)); |
| |
| /* get the usb device which has a backing file (flash1.img) */ |
| ut_asserteq(0, bootflow_scan_next(&iter, &bflow)); |
| |
| ut_asserteq(-ENODEV, bootflow_scan_next(&iter, &bflow)); |
| ut_asserteq(6, iter.num_devs); |
| ut_asserteq_str("mmc2.bootdev", iter.dev_used[0]->name); |
| ut_asserteq_str("usb_mass_storage.lun0.bootdev", |
| iter.dev_used[3]->name); |
| |
| ut_assertok(bootdev_get_sibling_blk(iter.dev_used[3], &blk)); |
| ut_asserteq_str("usb_mass_storage.lun0", blk->name); |
| |
| /* adjust the priority of the first USB bootdev to the highest */ |
| ucp = dev_get_uclass_plat(iter.dev_used[3]); |
| ucp->prio = BOOTDEVP_1_PRE_SCAN; |
| |
| /* try again but enable hunting, which brings in SCSI */ |
| bootflow_iter_uninit(&iter); |
| ut_assertok(bootflow_scan_first(NULL, NULL, &iter, BOOTFLOWIF_HUNT, |
| &bflow)); |
| |
| /* get the usb device which has a backing file (flash1.img) */ |
| ut_asserteq(0, bootflow_scan_next(&iter, &bflow)); |
| |
| ut_asserteq(-ENODEV, bootflow_scan_next(&iter, &bflow)); |
| ut_asserteq(7, iter.num_devs); |
| ut_asserteq_str("usb_mass_storage.lun0.bootdev", |
| iter.dev_used[0]->name); |
| ut_asserteq_str("mmc2.bootdev", iter.dev_used[1]->name); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_prio, UTF_DM | UTF_SCAN_FDT); |
| |
| /* Check listing hunters */ |
| static int bootdev_test_hunter(struct unit_test_state *uts) |
| { |
| struct bootstd_priv *std; |
| |
| bootstd_reset_usb(); |
| test_set_skip_delays(true); |
| |
| /* get access to the used hunters */ |
| ut_assertok(bootstd_get_priv(&std)); |
| |
| bootdev_list_hunters(std); |
| ut_assert_nextline("Prio Used Uclass Hunter"); |
| ut_assert_nextlinen("----"); |
| ut_assert_nextline(" 6 ethernet eth_bootdev"); |
| ut_assert_nextline(" 1 simple_bus (none)"); |
| ut_assert_nextline(" 5 ide ide_bootdev"); |
| ut_assert_nextline(" 2 mmc mmc_bootdev"); |
| ut_assert_nextline(" 4 nvme nvme_bootdev"); |
| ut_assert_nextline(" 4 qfw qfw_bootdev"); |
| ut_assert_nextline(" 4 scsi scsi_bootdev"); |
| ut_assert_nextline(" 4 spi_flash sf_bootdev"); |
| ut_assert_nextline(" 5 usb usb_bootdev"); |
| ut_assert_nextline(" 4 virtio virtio_bootdev"); |
| ut_assert_nextline("(total hunters: 10)"); |
| ut_assert_console_end(); |
| |
| ut_assertok(bootdev_hunt("usb1", false)); |
| ut_assert_nextline( |
| "Bus usb@1: scanning bus usb@1 for devices... 5 USB Device(s) found"); |
| ut_assert_console_end(); |
| |
| /* USB is 7th in the list, so bit 8 */ |
| ut_asserteq(BIT(8), std->hunters_used); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_hunter, UTF_DM | UTF_SCAN_FDT | UTF_CONSOLE); |
| |
| /* Check 'bootdev hunt' command */ |
| static int bootdev_test_cmd_hunt(struct unit_test_state *uts) |
| { |
| struct bootstd_priv *std; |
| |
| test_set_skip_delays(true); |
| bootstd_reset_usb(); |
| |
| /* get access to the used hunters */ |
| ut_assertok(bootstd_get_priv(&std)); |
| |
| ut_assertok(run_command("bootdev hunt -l", 0)); |
| ut_assert_nextline("Prio Used Uclass Hunter"); |
| ut_assert_nextlinen("----"); |
| ut_assert_nextline(" 6 ethernet eth_bootdev"); |
| ut_assert_skip_to_line("(total hunters: 10)"); |
| ut_assert_console_end(); |
| |
| /* Use the MMC hunter and see that it updates */ |
| ut_assertok(run_command("bootdev hunt mmc", 0)); |
| ut_assertok(run_command("bootdev hunt -l", 0)); |
| ut_assert_skip_to_line(" 5 ide ide_bootdev"); |
| ut_assert_nextline(" 2 * mmc mmc_bootdev"); |
| ut_assert_skip_to_line("(total hunters: 10)"); |
| ut_assert_console_end(); |
| |
| /* Scan all hunters */ |
| test_set_eth_enable(false); |
| test_set_skip_delays(true); |
| ut_assertok(run_command("bootdev hunt", 0)); |
| ut_assert_nextline("Hunting with: ethernet"); |
| |
| /* This is the extension feature which has no uclass at present */ |
| ut_assert_nextline("Hunting with: simple_bus"); |
| ut_assert_nextline("Found 2 extension board(s)."); |
| ut_assert_nextline("Hunting with: ide"); |
| |
| /* mmc hunter has already been used so should not run again */ |
| |
| ut_assert_nextline("Hunting with: nvme"); |
| ut_assert_nextline("Hunting with: qfw"); |
| ut_assert_nextline("Hunting with: scsi"); |
| ut_assert_nextline("scanning bus for devices..."); |
| ut_assert_skip_to_line("Hunting with: spi_flash"); |
| ut_assert_nextline("Hunting with: usb"); |
| ut_assert_nextline( |
| "Bus usb@1: scanning bus usb@1 for devices... 5 USB Device(s) found"); |
| ut_assert_nextline("Hunting with: virtio"); |
| ut_assert_console_end(); |
| |
| /* List available hunters */ |
| ut_assertok(run_command("bootdev hunt -l", 0)); |
| ut_assert_nextlinen("Prio"); |
| ut_assert_nextlinen("----"); |
| ut_assert_nextline(" 6 * ethernet eth_bootdev"); |
| ut_assert_nextline(" 1 * simple_bus (none)"); |
| ut_assert_nextline(" 5 * ide ide_bootdev"); |
| ut_assert_nextline(" 2 * mmc mmc_bootdev"); |
| ut_assert_nextline(" 4 * nvme nvme_bootdev"); |
| ut_assert_nextline(" 4 * qfw qfw_bootdev"); |
| ut_assert_nextline(" 4 * scsi scsi_bootdev"); |
| ut_assert_nextline(" 4 * spi_flash sf_bootdev"); |
| ut_assert_nextline(" 5 * usb usb_bootdev"); |
| ut_assert_nextline(" 4 * virtio virtio_bootdev"); |
| ut_assert_nextline("(total hunters: 10)"); |
| ut_assert_console_end(); |
| |
| ut_asserteq(GENMASK(MAX_HUNTER, 0), std->hunters_used); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_cmd_hunt, UTF_DM | UTF_SCAN_FDT | UTF_ETH_BOOTDEV | |
| UTF_CONSOLE); |
| |
| /* Check searching for bootdevs using the hunters */ |
| static int bootdev_test_hunt_scan(struct unit_test_state *uts) |
| { |
| struct bootflow_iter iter; |
| struct bootstd_priv *std; |
| struct bootflow bflow; |
| |
| /* get access to the used hunters */ |
| ut_assertok(bootstd_get_priv(&std)); |
| |
| ut_assertok(bootstd_test_drop_bootdev_order(uts)); |
| ut_assertok(bootflow_scan_first(NULL, NULL, &iter, |
| BOOTFLOWIF_SHOW | BOOTFLOWIF_HUNT | |
| BOOTFLOWIF_SKIP_GLOBAL, &bflow)); |
| ut_asserteq(BIT(MMC_HUNTER) | BIT(1), std->hunters_used); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_hunt_scan, UTF_DM | UTF_SCAN_FDT); |
| |
| /* Check that only bootable partitions are processed */ |
| static int bootdev_test_bootable(struct unit_test_state *uts) |
| { |
| struct bootflow_iter iter; |
| struct bootflow bflow; |
| struct udevice *blk; |
| |
| memset(&iter, '\0', sizeof(iter)); |
| memset(&bflow, '\0', sizeof(bflow)); |
| iter.part = 0; |
| ut_assertok(uclass_get_device_by_name(UCLASS_BLK, "mmc1.blk", &blk)); |
| iter.dev = blk; |
| ut_assertok(device_find_next_child(&iter.dev)); |
| uclass_first_device(UCLASS_BOOTMETH, &bflow.method); |
| |
| /* |
| * initially we don't have any knowledge of which partitions are |
| * bootable, but mmc1 has two partitions, with the first one being |
| * bootable |
| */ |
| iter.part = 2; |
| ut_asserteq(-EINVAL, bootdev_find_in_blk(iter.dev, blk, &iter, &bflow)); |
| ut_asserteq(0, iter.first_bootable); |
| |
| /* scan with part == 0 to get the partition info */ |
| iter.part = 0; |
| ut_asserteq(-ENOENT, bootdev_find_in_blk(iter.dev, blk, &iter, &bflow)); |
| ut_asserteq(1, iter.first_bootable); |
| |
| /* now it will refuse to use non-bootable partitions */ |
| iter.part = 2; |
| ut_asserteq(-EINVAL, bootdev_find_in_blk(iter.dev, blk, &iter, &bflow)); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_bootable, UTF_DM | UTF_SCAN_FDT); |
| |
| /* Check hunting for bootdev of a particular priority */ |
| static int bootdev_test_hunt_prio(struct unit_test_state *uts) |
| { |
| bootstd_reset_usb(); |
| test_set_skip_delays(true); |
| |
| ut_assertok(bootdev_hunt_prio(BOOTDEVP_4_SCAN_FAST, false)); |
| ut_assert_nextline("scanning bus for devices..."); |
| ut_assert_skip_to_line(" Type: Hard Disk"); |
| ut_assert_nextlinen(" Capacity:"); |
| ut_assert_console_end(); |
| |
| /* now try a different priority, verbosely */ |
| ut_assertok(bootdev_hunt_prio(BOOTDEVP_5_SCAN_SLOW, true)); |
| ut_assert_nextline("Hunting with: ide"); |
| ut_assert_nextline("Hunting with: usb"); |
| ut_assert_nextline( |
| "Bus usb@1: scanning bus usb@1 for devices... 5 USB Device(s) found"); |
| ut_assert_console_end(); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_hunt_prio, UTF_DM | UTF_SCAN_FDT | UTF_CONSOLE); |
| |
| /* Check hunting for bootdevs with a particular label */ |
| static int bootdev_test_hunt_label(struct unit_test_state *uts) |
| { |
| struct udevice *dev, *old; |
| struct bootstd_priv *std; |
| int mflags; |
| |
| bootstd_reset_usb(); |
| |
| /* get access to the used hunters */ |
| ut_assertok(bootstd_get_priv(&std)); |
| |
| /* scan an unknown uclass */ |
| old = (void *)&mflags; /* arbitrary pointer to check against dev */ |
| dev = old; |
| mflags = 123; |
| ut_asserteq(-EPFNOSUPPORT, |
| bootdev_hunt_and_find_by_label("fred", &dev, &mflags)); |
| ut_asserteq_ptr(old, dev); |
| ut_asserteq(123, mflags); |
| ut_assert_console_end(); |
| ut_asserteq(0, std->hunters_used); |
| |
| /* scan an invalid mmc controllers */ |
| ut_asserteq(-ENOENT, |
| bootdev_hunt_and_find_by_label("mmc4", &dev, &mflags)); |
| ut_asserteq_ptr(old, dev); |
| ut_asserteq(123, mflags); |
| ut_assert_console_end(); |
| |
| ut_assertok(bootstd_test_check_mmc_hunter(uts)); |
| |
| /* scan for a particular mmc controller */ |
| ut_assertok(bootdev_hunt_and_find_by_label("mmc1", &dev, &mflags)); |
| ut_assertnonnull(dev); |
| ut_asserteq_str("mmc1.bootdev", dev->name); |
| ut_asserteq(0, mflags); |
| ut_assert_console_end(); |
| |
| /* scan all of usb */ |
| test_set_skip_delays(true); |
| ut_assertok(bootdev_hunt_and_find_by_label("usb", &dev, &mflags)); |
| ut_assertnonnull(dev); |
| ut_asserteq_str("usb_mass_storage.lun0.bootdev", dev->name); |
| ut_asserteq(BOOTFLOW_METHF_SINGLE_UCLASS, mflags); |
| ut_assert_nextlinen("Bus usb@1: scanning bus usb@1"); |
| ut_assert_console_end(); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_hunt_label, UTF_DM | UTF_SCAN_FDT | UTF_CONSOLE); |
| |
| /* Check iterating to the next label in a list */ |
| static int bootdev_test_next_label(struct unit_test_state *uts) |
| { |
| const char *const labels[] = {"mmc0", "scsi", "dhcp", "pxe", NULL}; |
| struct bootflow_iter iter; |
| struct bootstd_priv *std; |
| struct bootflow bflow; |
| struct udevice *dev; |
| int mflags; |
| |
| test_set_eth_enable(false); |
| |
| /* get access to the used hunters */ |
| ut_assertok(bootstd_get_priv(&std)); |
| |
| memset(&iter, '\0', sizeof(iter)); |
| memset(&bflow, '\0', sizeof(bflow)); |
| iter.part = 0; |
| uclass_first_device(UCLASS_BOOTMETH, &bflow.method); |
| iter.cur_label = -1; |
| iter.labels = labels; |
| |
| dev = NULL; |
| mflags = 123; |
| ut_assertok(bootdev_next_label(&iter, &dev, &mflags)); |
| ut_assert_console_end(); |
| ut_assertnonnull(dev); |
| ut_asserteq_str("mmc0.bootdev", dev->name); |
| ut_asserteq(0, mflags); |
| |
| ut_assertok(bootstd_test_check_mmc_hunter(uts)); |
| |
| ut_assertok(bootdev_next_label(&iter, &dev, &mflags)); |
| ut_assert_nextline("scanning bus for devices..."); |
| ut_assert_skip_to_line( |
| " Capacity: 2.0 MB = 0.0 GB (4096 x 512)"); |
| ut_assert_console_end(); |
| ut_assertnonnull(dev); |
| ut_asserteq_str("scsi.id0lun0.bootdev", dev->name); |
| ut_asserteq(BOOTFLOW_METHF_SINGLE_UCLASS, mflags); |
| |
| /* SCSI is 7th in the list, so bit 6 */ |
| ut_asserteq(BIT(MMC_HUNTER) | BIT(6), std->hunters_used); |
| |
| ut_assertok(bootdev_next_label(&iter, &dev, &mflags)); |
| ut_assert_console_end(); |
| ut_assertnonnull(dev); |
| ut_asserteq_str("eth@10002000.bootdev", dev->name); |
| ut_asserteq(BOOTFLOW_METHF_SINGLE_UCLASS | BOOTFLOW_METHF_DHCP_ONLY, |
| mflags); |
| |
| /* dhcp: Ethernet is first so bit 0 */ |
| ut_asserteq(BIT(MMC_HUNTER) | BIT(6) | BIT(0), std->hunters_used); |
| |
| ut_assertok(bootdev_next_label(&iter, &dev, &mflags)); |
| ut_assert_console_end(); |
| ut_assertnonnull(dev); |
| ut_asserteq_str("eth@10002000.bootdev", dev->name); |
| ut_asserteq(BOOTFLOW_METHF_SINGLE_UCLASS | BOOTFLOW_METHF_PXE_ONLY, |
| mflags); |
| |
| /* pxe: Ethernet is first so bit 0 */ |
| ut_asserteq(BIT(MMC_HUNTER) | BIT(6) | BIT(0), std->hunters_used); |
| |
| mflags = 123; |
| ut_asserteq(-ENODEV, bootdev_next_label(&iter, &dev, &mflags)); |
| ut_asserteq(123, mflags); |
| ut_assert_console_end(); |
| |
| /* no change */ |
| ut_asserteq(BIT(MMC_HUNTER) | BIT(6) | BIT(0), std->hunters_used); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_next_label, UTF_DM | UTF_SCAN_FDT | UTF_ETH_BOOTDEV | |
| UTF_SF_BOOTDEV | UTF_CONSOLE); |
| |
| /* Check iterating to the next prioirty in a list */ |
| static int bootdev_test_next_prio(struct unit_test_state *uts) |
| { |
| struct bootflow_iter iter; |
| struct bootstd_priv *std; |
| struct bootflow bflow; |
| struct udevice *dev; |
| int ret; |
| |
| test_set_eth_enable(false); |
| test_set_skip_delays(true); |
| |
| /* get access to the used hunters */ |
| ut_assertok(bootstd_get_priv(&std)); |
| |
| memset(&iter, '\0', sizeof(iter)); |
| memset(&bflow, '\0', sizeof(bflow)); |
| iter.part = 0; |
| uclass_first_device(UCLASS_BOOTMETH, &bflow.method); |
| iter.cur_prio = 0; |
| iter.flags = BOOTFLOWIF_SHOW; |
| |
| dev = NULL; |
| ut_assertok(bootdev_next_prio(&iter, &dev)); |
| ut_assertnonnull(dev); |
| ut_asserteq_str("mmc2.bootdev", dev->name); |
| |
| /* hunt flag not set, so this should not use any hunters */ |
| ut_asserteq(0, std->hunters_used); |
| ut_assert_console_end(); |
| |
| /* now try again with hunting enabled */ |
| iter.flags = BOOTFLOWIF_SHOW | BOOTFLOWIF_HUNT; |
| iter.cur_prio = 0; |
| iter.part = 0; |
| |
| ut_assertok(bootdev_next_prio(&iter, &dev)); |
| ut_asserteq_str("mmc2.bootdev", dev->name); |
| ut_assert_nextline("Hunting with: simple_bus"); |
| ut_assert_nextline("Found 2 extension board(s)."); |
| ut_assert_nextline("Hunting with: mmc"); |
| ut_assert_console_end(); |
| |
| ut_asserteq(BIT(MMC_HUNTER) | BIT(1), std->hunters_used); |
| |
| ut_assertok(bootdev_next_prio(&iter, &dev)); |
| ut_asserteq_str("mmc1.bootdev", dev->name); |
| |
| ut_assertok(bootdev_next_prio(&iter, &dev)); |
| ut_asserteq_str("mmc0.bootdev", dev->name); |
| ut_assert_console_end(); |
| |
| ut_assertok(bootdev_next_prio(&iter, &dev)); |
| ut_asserteq_str("spi.bin@0.bootdev", dev->name); |
| ut_assert_skip_to_line("Hunting with: spi_flash"); |
| |
| /* |
| * this scans all bootdevs of priority BOOTDEVP_4_SCAN_FAST before it |
| * starts looking at the devices, so we se virtio as well |
| */ |
| ut_assert_nextline("Hunting with: virtio"); |
| ut_assert_nextlinen("SF: Detected m25p16"); |
| |
| ut_assertok(bootdev_next_prio(&iter, &dev)); |
| ut_asserteq_str("spi.bin@1.bootdev", dev->name); |
| ut_assert_nextlinen("SF: Detected m25p16"); |
| ut_assert_console_end(); |
| |
| /* keep going until there are no more bootdevs */ |
| do { |
| ret = bootdev_next_prio(&iter, &dev); |
| } while (!ret); |
| ut_asserteq(-ENODEV, ret); |
| ut_assertnull(dev); |
| ut_asserteq(GENMASK(MAX_HUNTER, 0), std->hunters_used); |
| |
| ut_assert_skip_to_line("Hunting with: ethernet"); |
| ut_assert_console_end(); |
| |
| return 0; |
| } |
| BOOTSTD_TEST(bootdev_test_next_prio, UTF_DM | UTF_SCAN_FDT | UTF_SF_BOOTDEV | |
| UTF_CONSOLE); |