201-extra_optimization.patch 996 B

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  1. From: Felix Fietkau <[email protected]>
  2. Subject: Upgrade to Linux 2.6.19
  3. - Includes large parts of the patch from #1021 by dpalffy
  4. - Includes RB532 NAND driver changes by n0-1
  5. [[email protected]: feix will add this to his upstream queue]
  6. lede-commit: bff468813f78f81e36ebb2a3f4354de7365e640f
  7. Signed-off-by: Felix Fietkau <[email protected]>
  8. ---
  9. Makefile | 6 +++---
  10. 1 file changed, 3 insertions(+), 3 deletions(-)
  11. --- a/Makefile
  12. +++ b/Makefile
  13. @@ -701,11 +701,11 @@ KBUILD_CFLAGS += $(call cc-disable-warni
  14. KBUILD_CFLAGS += $(call cc-disable-warning, address-of-packed-member)
  15. ifdef CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE
  16. -KBUILD_CFLAGS += -O2
  17. +KBUILD_CFLAGS += -O2 $(EXTRA_OPTIMIZATION)
  18. else ifdef CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3
  19. -KBUILD_CFLAGS += -O3
  20. +KBUILD_CFLAGS += -O3 $(EXTRA_OPTIMIZATION)
  21. else ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
  22. -KBUILD_CFLAGS += -Os
  23. +KBUILD_CFLAGS += -Os -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION)
  24. endif
  25. ifdef CONFIG_CC_DISABLE_WARN_MAYBE_UNINITIALIZED