openwrt/target/linux
Mason Clarke 6fba88de19 ramips: reduce lzma dictionary size for D-Link DIR-645
Currently this device fails to boot with the OpenWrt snapshot images
(release images are unaffected). The error message is:
"LZMA ERROR 1 - must RESET board to recover".

This happens because the kernel image is too big for the bootloader
to boot. This commit works around this by decreasing the lzma dictionary
size option from the default 23 to 10.

Before this change the current OpenWrt snapshot image (uncompressed
kernel size 4875139 bytes) failed to boot, while now an even bigger
image (kernel 4.19 with snapshot default config; uncompressed kernel
size 5162833 bytes) boots just fine.

The highest lzma dictionary size option this image booted with was 11.
10 was chosen to have a bit more room for growth.

An unavoidable side-effect of this change is that the compressed kernel
image will take up more space.

Total image size with different dictionary size options:
D23 - 3973903 bytes (base)
D16 - 4113167 bytes (+3.5%  - +139264 bytes)
D12 - 4317967 bytes (+8.7%  - +344064‬ bytes)
D11 - 4383503 bytes (+10.3% - +409600 bytes)
D10 - 4461327 bytes (+12.3% - +487424 bytes)

Fixes: FS#1484
Signed-off-by: Mason Clarke <mclarke2355@gmail.com>
2020-01-05 19:36:45 +01:00
..
apm821xx apm821xx: mbl_gen_hdd_img.sh: switch to /bin/sh 2019-12-31 01:28:08 +01:00
ar7 kernel: bump 4.9 to 4.9.207 2019-12-24 18:04:32 +01:00
ar71xx ar71xx: Remove mtd cfi_cmdset_0002 status check patch 2020-01-05 19:36:45 +01:00
arc770 arc770: gen_axs10x_sdcard_img.sh: switch to /bin/sh 2019-12-31 01:27:32 +01:00
archs38 archs38: gen_axs10x_sdcard_img.sh: switch to /bin/sh 2019-12-31 01:26:35 +01:00
armvirt treewide: Remove self from MAINTAINER entries 2019-12-23 13:18:04 -08:00
at91 at91: gen_at91_sdcard_img.sh: switch to /bin/sh 2019-12-31 01:25:44 +01:00
ath25 ath25: split up DEVICE_TITLE 2019-10-19 13:16:57 +02:00
ath79 ath79: use ath10k-ct-smallbuffers for TP-Link RE355/RE450 v1 2020-01-05 19:36:45 +01:00
bcm53xx bcm53xx: sysupgrade: support Luxul NAND devices 2019-10-15 20:23:04 +02:00
brcm47xx brcm47xx: add switch configuration for WNR3500L 2019-12-08 00:21:36 +01:00
brcm63xx kernel: bump 4.19 to 4.19.85 2019-11-22 16:56:46 +01:00
brcm2708 kernel: bump 4.19 to 4.19.93 2020-01-05 00:43:36 +01:00
cns3xxx kernel: bump 4.19 to 4.19.86 2019-11-29 09:59:49 +01:00
gemini gemini: dns313_gen_hdd_img.sh: switch to /bin/sh 2019-12-31 01:23:24 +01:00
generic kernel: bump 4.9 to 4.9.208 2020-01-05 00:48:02 +01:00
imx6 kernel: Deactivate CONFIG_SFP in generic config 2019-12-23 15:25:36 +01:00
ipq40xx ipq40xx: build DEVICE_DTS based on SOC and device name 2019-12-27 18:00:15 +01:00
ipq806x ipq806x: remove CONFIG_MDIO_IPQ8064 symbol 2020-01-05 19:01:52 +01:00
ixp4xx kernel: bump 4.9 to 4.9.207 2019-12-24 18:04:32 +01:00
kirkwood kirkwood: remove CONFIG_LEGACY_PTY from kernel config 2019-12-09 20:14:20 +01:00
lantiq lantiq: use shared code for LED migration 2020-01-03 00:07:00 +01:00
layerscape kernel: bump 4.14 to 4.14.162 2020-01-05 00:43:33 +01:00
malta treewide: Remove self from MAINTAINER entries 2019-12-23 13:18:04 -08:00
mediatek kernel: bump 4.14 to 4.14.161 2020-01-04 00:45:58 +01:00
mpc85xx mpc85xx: add support for Enterasys WS-AP3710i 2019-12-13 22:40:19 +01:00
mvebu mvebu: split interface configuration for clearfog pro and base 2019-12-31 02:30:08 +01:00
mxs mxs: gen_sdcard_ext4_ext4.sh: use /bin/sh 2019-12-31 01:19:48 +01:00
octeon octeon: fix sysupgrade 2019-11-30 20:19:12 +02:00
octeontx kernel: bump 4.14 to 4.14.160 2019-12-24 17:45:54 +01:00
omap omap: gen_omap_sdcard_img.sh: use /bin/sh 2019-12-31 01:17:09 +01:00
orion orion: replace backticks by $(...) 2019-09-29 00:46:13 +02:00
oxnas kernel: bump 4.14 to 4.14.158 2019-12-10 09:50:42 +01:00
pistachio pistachio: split up DEVICE_TITLE 2019-10-12 23:37:00 +02:00
ramips ramips: reduce lzma dictionary size for D-Link DIR-645 2020-01-05 19:36:45 +01:00
rb532 rb532: gen_image.sh: use /bin/sh 2019-12-31 01:16:17 +01:00
samsung samsung: add subtarget condition for device 2020-01-03 00:04:22 +01:00
sunxi sunxi: Turn on CONFIG_PINCTRL_SUN4I_A10 for A20 2020-01-03 15:05:36 -08:00
tegra x86,tegra,mvebu: image: use common reproducible IMG_PART_SIGNATURE 2019-11-11 16:37:13 +01:00
uml treewide: Remove self from MAINTAINER entries 2019-12-23 13:18:04 -08:00
x86 kernel: bump 4.19 to 4.19.90 2019-12-24 15:34:43 +01:00
zynq zynq: gen_zynq_sdcard_img.sh: switch to /bin/sh 2019-12-31 01:14:48 +01:00
Makefile