aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/generic/pending-4.19/201-extra_optimization.patch
blob: 8091543976358df69ad23e62c8b6444fdecee0a7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
From: Felix Fietkau <nbd@nbd.name>
Subject: Upgrade to Linux 2.6.19

- Includes large parts of the patch from #1021 by dpalffy
- Includes RB532 NAND driver changes by n0-1

[john@phrozen.org: feix will add this to his upstream queue]

lede-commit: bff468813f78f81e36ebb2a3f4354de7365e640f
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/Makefile
+++ b/Makefile
@@ -656,12 +656,12 @@ KBUILD_CFLAGS	+= $(call cc-disable-warni
 KBUILD_CFLAGS	+= $(call cc-disable-warning, address-of-packed-member)
 
 ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
-KBUILD_CFLAGS	+= -Os $(call cc-disable-warning,maybe-uninitialized,)
+KBUILD_CFLAGS	+= -Os $(call cc-disable-warning,maybe-uninitialized,) $(EXTRA_OPTIMIZATION)
 else
 ifdef CONFIG_PROFILE_ALL_BRANCHES
-KBUILD_CFLAGS	+= -O2 $(call cc-disable-warning,maybe-uninitialized,)
+KBUILD_CFLAGS	+= -O2 $(call cc-disable-warning,maybe-uninitialized,) $(EXTRA_OPTIMIZATION)
 else
-KBUILD_CFLAGS   += -O2
+KBUILD_CFLAGS   += -O2 -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION)
 endif
 endif