diff options
author | V3n3RiX <venerix@redcorelinux.org> | 2020-09-02 14:09:07 +0100 |
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committer | V3n3RiX <venerix@redcorelinux.org> | 2020-09-02 14:09:07 +0100 |
commit | b17a3ef12038de50228bade1f05502c74e135321 (patch) | |
tree | 9026dffec53f92cba48ca9a500a4f778e6304380 /sys-fs/zfs-kmod/files/2.0.0_rc1-U__BMI__.patch | |
parent | 3cf7c3ef441822c889356fd1812ebf2944a59851 (diff) |
gentoo resync : 02.09.2020
Diffstat (limited to 'sys-fs/zfs-kmod/files/2.0.0_rc1-U__BMI__.patch')
-rw-r--r-- | sys-fs/zfs-kmod/files/2.0.0_rc1-U__BMI__.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/sys-fs/zfs-kmod/files/2.0.0_rc1-U__BMI__.patch b/sys-fs/zfs-kmod/files/2.0.0_rc1-U__BMI__.patch new file mode 100644 index 000000000000..9e9a007c3002 --- /dev/null +++ b/sys-fs/zfs-kmod/files/2.0.0_rc1-U__BMI__.patch @@ -0,0 +1,29 @@ +From 81a3970fca5759499effc3131e59c9bd8f446cc9 Mon Sep 17 00:00:00 2001 +From: Georgy Yakovlev <gyakovlev@gentoo.org> +Date: Wed, 26 Aug 2020 16:02:48 -0700 +Subject: [PATCH] module/zstd: pass -U__BMI__ + +Closes: https://github.com/openzfs/zfs/issues/10758 +Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org> +--- + module/zstd/Makefile.in | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/module/zstd/Makefile.in b/module/zstd/Makefile.in +index eea749ea8..bfceca920 100644 +--- a/module/zstd/Makefile.in ++++ b/module/zstd/Makefile.in +@@ -20,6 +20,10 @@ ccflags-y += -O3 + # Set it for other compilers, too. + $(obj)/lib/zstd.o: c_flags += -fno-tree-vectorize + ++# SSE register return with SSE disabled if -march=znverX is passed ++# https://github.com/openzfs/zfs/issues/10758 ++$(obj)/lib/zstd.o: c_flags += -U__BMI__ ++ + # Quiet warnings about frame size due to unused code in unmodified zstd lib + $(obj)/lib/zstd.o: c_flags += -Wframe-larger-than=20480 + +-- +2.28.0 + |