OpenWrt – Blame information for rev 4
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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4 | office | 1 | From 107c0964cb8db7ca28ac5199426414fdab3c274d Mon Sep 17 00:00:00 2001 |
| 2 | From: "Alexandros C. Couloumbis" <alex@ozo.com> |
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| 3 | Date: Fri, 7 Jul 2017 17:14:51 +0200 |
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| 4 | Subject: hack: arch: powerpc: drop register save/restore library from modules |
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| 5 | |||
| 6 | Upstream GCC uses a libgcc function for saving/restoring registers. This |
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| 7 | makes the code bigger, and upstream kernels need to carry that function |
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| 8 | for every single kernel module. Our GCC is patched to avoid those |
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| 9 | references, so we can drop the extra bloat for modules. |
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| 10 | |||
| 11 | lede-commit: e8e1084654f50904e6bf77b70b2de3f137d7b3ec |
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| 12 | Signed-off-by: Alexandros C. Couloumbis <alex@ozo.com> |
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| 13 | --- |
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| 14 | arch/powerpc/Makefile | 1 - |
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| 15 | 1 file changed, 1 deletion(-) |
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| 16 | |||
| 17 | --- a/arch/powerpc/Makefile |
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| 18 | +++ b/arch/powerpc/Makefile |
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| 19 | @@ -188,7 +188,6 @@ else |
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| 20 | CHECKFLAGS += -D__LITTLE_ENDIAN__ |
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| 21 | endif |
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| 22 | |||
| 23 | -KBUILD_LDFLAGS_MODULE += arch/powerpc/lib/crtsavres.o |
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| 24 | |||
| 25 | ifeq ($(CONFIG_476FPE_ERR46),y) |
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| 26 | KBUILD_LDFLAGS_MODULE += --ppc476-workaround \ |