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| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2019-04-11 19:59:31 +0200 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2019-04-12 22:00:42 +0200 |
| commit | 207c5bcce11fef1aea1fd60f5e5b3cf6db0b2b79 (patch) | |
| tree | e4eaf40d26ea975bf42ae31e44f6d7b18ad1970c /lib/efi_selftest | |
| parent | 9631fa0fd191adaa5521ee78369f62e975c57a06 (diff) | |
| download | u-boot-207c5bcce11fef1aea1fd60f5e5b3cf6db0b2b79.tar.gz u-boot-207c5bcce11fef1aea1fd60f5e5b3cf6db0b2b79.tar.bz2 u-boot-207c5bcce11fef1aea1fd60f5e5b3cf6db0b2b79.zip | |
efi_selftest: physical and virtual addresses must match
At boottime physical and virtual addresses must match. Add a corresponding
check to the memory unit test.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'lib/efi_selftest')
| -rw-r--r-- | lib/efi_selftest/efi_selftest_memory.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/efi_selftest/efi_selftest_memory.c b/lib/efi_selftest/efi_selftest_memory.c index 24b4438ce4..d41227b605 100644 --- a/lib/efi_selftest/efi_selftest_memory.c +++ b/lib/efi_selftest/efi_selftest_memory.c @@ -65,6 +65,11 @@ static int find_in_memory_map(efi_uintn_t map_size, for (i = 0; map_size; ++i, map_size -= desc_size) { struct efi_mem_desc *entry = &memory_map[i]; + if (entry->physical_start != entry->virtual_start) { + efi_st_error("Physical and virtual addresses do not match\n"); + return EFI_ST_FAILURE; + } + if (addr >= entry->physical_start && addr < entry->physical_start + (entry->num_pages << EFI_PAGE_SHIFT)) { |