[PATCH v3 11/14] bloblist: Adjust the bloblist header
Ilias Apalodimas
ilias.apalodimas at linaro.org
Wed Dec 27 11:17:37 CET 2023
[...]
> - * @chksum: checksum for the entire bloblist allocated area. Since any of the
> - * blobs can be altered after being created, this checksum is only valid
> - * when the bloblist is finalised before jumping to the next stage of boot.
> - * This is the value needed to make all checksummed bytes sum to 0
> */
> struct bloblist_hdr {
> u32 magic;
> - u32 version;
> - u32 hdr_size;
> - u32 flags;
> -
> - u32 size;
> + u8 chksum;
> + u8 version;
> + u8 hdr_size;
> + u8 align_log2;
> u32 alloced;
> + u32 size;
> + u32 flags;
> u32 spare;
> - u32 chksum;
> };
>
Aren't fields still missing from the current version?
e.g max_size and reserved?
> /**
> diff --git a/test/bloblist.c b/test/bloblist.c
> index e6070041d3..a083259d0c 100644
> --- a/test/bloblist.c
> +++ b/test/bloblist.c
> @@ -78,7 +78,7 @@ static int bloblist_test_init(struct unit_test_state *uts)
> ut_asserteq(-EPROTONOSUPPORT, bloblist_check(TEST_ADDR,
> TEST_BLOBLIST_SIZE));
>
> - ut_asserteq(-ENOSPC, bloblist_new(TEST_ADDR, 0x10, 0));
> + ut_asserteq(-ENOSPC, bloblist_new(TEST_ADDR, 0xc, 0));
> ut_asserteq(-EFAULT, bloblist_new(1, TEST_BLOBLIST_SIZE, 0));
> ut_assertok(bloblist_new(TEST_ADDR, TEST_BLOBLIST_SIZE, 0));
>
> @@ -272,8 +272,8 @@ static int bloblist_test_cmd_info(struct unit_test_state *uts)
> run_command("bloblist info", 0);
> ut_assert_nextline("base: %lx", (ulong)map_to_sysmem(hdr));
> ut_assert_nextline("size: 400 1 KiB");
> - ut_assert_nextline("alloced: 58 88 Bytes");
> - ut_assert_nextline("free: 3a8 936 Bytes");
> + ut_assert_nextline("alloced: 50 80 Bytes");
> + ut_assert_nextline("free: 3b0 944 Bytes");
> ut_assert_console_end();
> ut_unsilence_console(uts);
>
> --
> 2.25.1
>
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