diff options
author | Simon Glass <sjg@chromium.org> | 2023-01-17 20:48:09 +0300 |
---|---|---|
committer | Tom Rini <trini@konsulko.com> | 2023-01-24 02:11:41 +0300 |
commit | 66e3dce78750f6fc4f6a402ce62c20ba95976dd1 (patch) | |
tree | ea4d629072d737d7ddfcc88e9af34e83ca5960a9 /test | |
parent | eacc261178b9c8024cb8de89ee4ca6c68d80d96a (diff) | |
download | u-boot-66e3dce78750f6fc4f6a402ce62c20ba95976dd1.tar.xz |
bootstd: Allow hunting for a bootdev by label
Add a function to hunt for a bootdev label and find the bootdev produced
by the hunter (or already present).
Add a few extra flags so that we can distinguish between "mmc1", "mmc" and
"1" which all need to be handled differently.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'test')
-rw-r--r-- | test/boot/bootdev.c | 115 | ||||
-rw-r--r-- | test/boot/bootstd_common.c | 19 | ||||
-rw-r--r-- | test/boot/bootstd_common.h | 8 |
3 files changed, 140 insertions, 2 deletions
diff --git a/test/boot/bootdev.c b/test/boot/bootdev.c index 86607f7695..1fa0909e89 100644 --- a/test/boot/bootdev.c +++ b/test/boot/bootdev.c @@ -113,9 +113,11 @@ static int bootdev_test_labels(struct unit_test_state *uts) /* Check method flags */ ut_assertok(bootdev_find_by_label("pxe", &dev, &mflags)); - ut_asserteq(BOOTFLOW_METHF_PXE_ONLY, 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_DHCP_ONLY, mflags); + ut_asserteq(BOOTFLOW_METHF_SINGLE_UCLASS | BOOTFLOW_METHF_DHCP_ONLY, + mflags); /* Check invalid uclass */ ut_asserteq(-EINVAL, bootdev_find_by_label("fred0", &dev, &mflags)); @@ -128,6 +130,62 @@ static int bootdev_test_labels(struct unit_test_state *uts) BOOTSTD_TEST(bootdev_test_labels, UT_TESTF_DM | UT_TESTF_SCAN_FDT | UT_TESTF_ETH_BOOTDEV); +/* Check bootdev_find_by_any() */ +static int bootdev_test_any(struct unit_test_state *uts) +{ + struct udevice *dev, *media; + 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 + */ + console_record_reset_enable(); + ut_assertok(bootdev_find_by_any("8", &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(-EINVAL, bootdev_find_by_any("fred0", &dev, &mflags)); + ut_assert_nextline("Unknown uclass 'fred0' in label"); + ut_assert_nextline("Cannot find bootdev 'fred0' (err=-22)"); + ut_asserteq(123, mflags); + ut_assert_console_end(); + + return 0; +} +BOOTSTD_TEST(bootdev_test_any, UT_TESTF_DM | UT_TESTF_SCAN_FDT | + UT_TESTF_ETH_BOOTDEV); + /* Check bootdev ordering with the bootdev-order property */ static int bootdev_test_order(struct unit_test_state *uts) { @@ -399,3 +457,56 @@ static int bootdev_test_hunt_prio(struct unit_test_state *uts) return 0; } BOOTSTD_TEST(bootdev_test_hunt_prio, UT_TESTF_DM | UT_TESTF_SCAN_FDT); + +/* 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; + + /* get access to the used hunters */ + ut_assertok(bootstd_get_priv(&std)); + + /* scan an unknown uclass */ + console_record_reset_enable(); + old = (void *)&mflags; /* arbitrary pointer to check against dev */ + dev = old; + mflags = 123; + ut_asserteq(-EINVAL, + bootdev_hunt_and_find_by_label("fred", &dev, &mflags)); + ut_assert_nextline("Unknown uclass 'fred' in label"); + 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_nextline("Unknown seq 4 for label 'mmc4'"); + 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, UT_TESTF_DM | UT_TESTF_SCAN_FDT); diff --git a/test/boot/bootstd_common.c b/test/boot/bootstd_common.c index 7a40836507..e71a2975c5 100644 --- a/test/boot/bootstd_common.c +++ b/test/boot/bootstd_common.c @@ -7,6 +7,7 @@ */ #include <common.h> +#include <bootdev.h> #include <bootstd.h> #include <dm.h> #include <memalign.h> @@ -67,6 +68,24 @@ int bootstd_test_drop_bootdev_order(struct unit_test_state *uts) return 0; } +int bootstd_test_check_mmc_hunter(struct unit_test_state *uts) +{ + struct bootdev_hunter *start, *mmc; + struct bootstd_priv *std; + uint seq; + + /* get access to the used hunters */ + ut_assertok(bootstd_get_priv(&std)); + + /* check that the hunter was used */ + start = ll_entry_start(struct bootdev_hunter, bootdev_hunter); + mmc = BOOTDEV_HUNTER_GET(mmc_bootdev_hunter); + seq = mmc - start; + ut_asserteq(BIT(seq), std->hunters_used); + + return 0; +} + int do_ut_bootstd(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) { struct unit_test *tests = UNIT_TEST_SUITE_START(bootstd_test); diff --git a/test/boot/bootstd_common.h b/test/boot/bootstd_common.h index c5e0fd1cea..0eb48fa153 100644 --- a/test/boot/bootstd_common.h +++ b/test/boot/bootstd_common.h @@ -40,4 +40,12 @@ int bootstd_test_drop_bootdev_order(struct unit_test_state *uts); */ int bootstd_setup_for_tests(void); +/** + * bootstd_test_check_mmc_hunter() - Check that the mmc bootdev hunter was used + * + * @uts: Unit test state to use for ut_assert...() functions + * Returns: 0 if OK (used), other value on error (not used) + */ +int bootstd_test_check_mmc_hunter(struct unit_test_state *uts); + #endif |