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u-boot/lib
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Christophe Leroy 4cf1275f2b zlib: Fix big performance regression 
Commit 340fdf1303 ("zlib: Port fix for CVE-2016-9841 to U-Boot")
brings a big performance regression in inflate_fast(), which leads
to watchdog timer reset on powerpc 8xx.

It looks like that commit does more than what it describe, it
especially removed an important optimisation that was doing copies
using halfwords instead of bytes. That unexpected change multiplied
by almost 4 the time spent in inflate_fast() and increased by 40%
the overall time needed to uncompress linux kernel image.

So partially revert that commit but keep post incrementation as it
is the initial purpose of said commit.

[trini: Combine assorted patches in to this one, just restoring the
        performance commit]

Fixes: 340fdf1303 ("zlib: Port fix for CVE-2016-9841 to U-Boot")
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Acked-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
2024-07-19 16:48:07 -06:00
..
acpi acpi: set creator_revision in acpi_fill_header 2024-07-03 07:36:32 +01:00
aes lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
at91 lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
blake2 lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
bzip2 lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
crypt lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
crypto common: Convert *.c/h from UTF-8 to ASCII enconfing 2024-04-22 11:01:48 -06:00
dhry lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
ecdsa Check curve_name for null to avoid crash 2024-03-07 07:41:41 -05:00
efi efi: Avoid using dm_scan_other() 2024-01-13 18:17:46 +01:00
efi_driver efi_driver: provide SBI based runtime system reset 2024-02-28 14:38:47 +01:00
efi_loader efi_loader: Fix typo in EFI_RT_VOLATILE_STORE description 2024-07-19 13:45:56 +02:00
efi_selftest lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
fwu_updates lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
libavb lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
libfdt fdt_region: move fdt_region.c to common/ from lib/libfdt/ 2020-04-26 14:23:55 -06:00
lzma lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
lzo lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
optee lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
rsa lib: add missing line breaks in debug messages 2024-04-10 09:34:53 -06:00
zlib zlib: Fix big performance regression 2024-07-19 16:48:07 -06:00
zstd lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
.gitignore lib: ignore oid_registry_data.c file 2020-01-22 17:47:57 -05:00
abuf.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
addr_map.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
aes.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
asm-offsets.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
asn1_decoder.c common: Drop linux/printk.h from common header 2023-09-24 09:54:57 -04:00
bch.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
binman.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
bitrev.c
charset.c efi_loader: add an EFI variable with the file contents 2024-04-20 08:22:24 +02:00
circbuf.c lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
crc7.c lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
crc8.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
crc16-ccitt.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
crc16.c crc16: Move standard CRC-16 implementation from ubifs to lib 2022-04-21 14:32:40 -04:00
crc32.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
crc32c.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
ctype.c
date.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
display_options.c include: Move snprintf to stdio.h 2024-05-22 08:55:29 -06:00
div64.c common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
elf.c cmd: move ELF load and boot to lib/elf.c 2024-06-14 12:59:07 -06:00
errno.c sandbox: errno: avoid conflict with libc's errno 2021-05-24 14:21:30 -04:00
errno_str.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
fdt-libcrypto.c lib/rsa: Make fdt_add_bignum() available outside of RSA code 2021-04-14 15:06:08 -04:00
fdtdec.c lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
fdtdec_common.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
fdtdec_test.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
getopt.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
gunzip.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
gzip.c Revert "Revert "Merge patch series "zlib: Address CVE-2016-9841""" 2024-07-05 13:57:02 -06:00
hang.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
hash-checksum.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
hashtable.c lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
hexdump.c include: Move snprintf to stdio.h 2024-05-22 08:55:29 -06:00
image-sparse.c lib: sparse: Fix error checking for write_sparse_chunk_raw 2024-02-09 09:42:04 +01:00
initcall.c initcall: Correct use of relocation offset 2024-07-04 09:25:20 -06:00
Kconfig Fix Kconfig coding style from spaces to tab 2024-07-05 13:57:02 -06:00
ldiv.c
linux_compat.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
linux_string.c
list_sort.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
lmb.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
lz4.c lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
lz4_wrapper.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
Makefile tpm: Move TCG functions into a separate file 2024-06-30 13:58:31 +02:00
md5.c lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
membuff.c lib: membuff: fix readline not returning line in case of overflow 2024-01-09 14:58:33 +01:00
net_utils.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
of_live.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
oid_registry.c lib: add oid registry utility 2019-12-06 16:44:20 -05:00
panic.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
physmem.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
qsort.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
rand.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
rational.c lib: rational: copy the rational fraction lib routines from Linux 2021-06-11 16:34:52 +05:30
rbtree.c
rc4.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
rtc-lib.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
semihosting.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
sha1.c lib/sha*.c: Update header list 2023-12-21 08:54:37 -05:00
sha256.c lib/sha*.c: Update header list 2023-12-21 08:54:37 -05:00
sha512.c lib/sha*.c: Update header list 2023-12-21 08:54:37 -05:00
slre.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
smbios-parser.c smbios: correctly name Structure Table Maximum Size field 2024-02-02 19:57:45 +01:00
smbios.c smbios: Correct error handling when writing tables 2024-07-04 09:25:21 -06:00
sscanf.c xen: Code style conformity 2020-08-24 14:11:31 -04:00
string.c lib: Remove duplicate newlines 2024-07-15 12:12:18 -06:00
strto.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
tables_csum.c lib: make table_compute_checksum() arguments const 2024-01-09 10:08:52 +01:00
time.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
tiny-printf.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
tpm-common.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
tpm-utils.h doc: replace @return by Return: 2022-01-19 18:11:34 +01:00
tpm-v1.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
tpm-v2.c tpm: allow the user to select the compiled algorithms 2024-06-30 13:58:31 +02:00
tpm_api.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
tpm_tcg2.c tpm: Untangle tpm2_get_pcr_info() 2024-06-30 13:58:31 +02:00
trace.c lib: Remove <common.h> inclusion from these files 2023-12-21 08:54:37 -05:00
uuid.c rng: Introduce SPL_DM_RNG 2024-05-05 11:21:39 -03:00
vsprintf.c include: Move snprintf to stdio.h 2024-05-22 08:55:29 -06:00
xxhash.c