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c43635bdbc
Some tests currently return 0 when they want to be skipped. Update them to return -EAGAIN instead, so they are counted as skipped. A few tests are in two parts, with the latter part being skipped in certain situations. Split these into two and use the correct condition for the second part. Signed-off-by: Simon Glass <sjg@chromium.org>
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Test for VBE device tree fix-ups
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*
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* Copyright 2022 Google LLC
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* Written by Simon Glass <sjg@chromium.org>
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*/
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#include <common.h>
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#include <dm/ofnode.h>
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#include <linux/libfdt.h>
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#include <test/test.h>
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#include <test/ut.h>
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#include "bootstd_common.h"
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/* Basic test of reading nvdata and updating a fwupd node in the device tree */
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static int vbe_test_fixup(struct unit_test_state *uts)
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{
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ofnode chosen, node;
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const char *data;
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oftree tree;
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int size;
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/*
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* This test works when called from test_vbe.py and it must use the
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* flat tree, since device tree fix-ups do not yet support live tree.
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*/
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if (!working_fdt)
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return -EAGAIN;
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tree = oftree_from_fdt(working_fdt);
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ut_assert(oftree_valid(tree));
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chosen = oftree_path(tree, "/chosen");
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ut_assert(ofnode_valid(chosen));
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/* check the things set up for the FIT in test_vbe.py */
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node = ofnode_find_subnode(chosen, "random");
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/* ignore if this test is run on its own */
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if (!ofnode_valid(node))
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return 0;
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data = ofnode_read_prop(node, "data", &size);
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ut_asserteq(0x40, size);
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node = ofnode_find_subnode(chosen, "aslr2");
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ut_assert(ofnode_valid(node));
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data = ofnode_read_prop(node, "data", &size);
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ut_asserteq(4, size);
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node = ofnode_find_subnode(chosen, "efi-runtime");
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ut_assert(ofnode_valid(node));
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data = ofnode_read_prop(node, "data", &size);
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ut_asserteq(4, size);
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return 0;
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}
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BOOTSTD_TEST(vbe_test_fixup,
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UT_TESTF_DM | UT_TESTF_SCAN_FDT | UT_TESTF_FLAT_TREE);
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