Subject: linux-next: build failure after merge of the crypto tree

From: Stephen Rothwell <[email-masked]>
Date: Tue, 29 May 2018 19:08:46 +1000

Hi Herbert,

After merging the crypto tree, today's linux-next build (powerpc
allyesconfig) failed like this:

/home/sfr/next/next/crypto/morus640_glue.c:24:10: fatal error: asm/fpu/api.h: No such file or directory
 #include <asm/fpu/api.h>
          ^~~~~~~~~~~~~~~
/home/sfr/next/next/crypto/morus1280_glue.c:24:10: fatal error: asm/fpu/api.h: No such file or directory
 #include <asm/fpu/api.h>
          ^~~~~~~~~~~~~~~

Caused by commit

  56e8e57fc3a7 ("crypto: morus - Add common SIMD glue code for MORUS")

I have marked them as broken for now:

From: Stephen Rothwell <[email-masked]>
Date: Tue, 29 May 2018 18:59:17 +1000
Subject: [PATCH] crypto: make common SIMD glue code for MORUS as BROKEN for
 now

Signed-off-by: Stephen Rothwell <[email-masked]>
---
 crypto/Kconfig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/crypto/Kconfig b/crypto/Kconfig
index 75f5efde9aa3..ad69785dc9d3 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -342,6 +342,7 @@ config CRYPTO_MORUS640
 
 config CRYPTO_MORUS640_GLUE
 	tristate "MORUS-640 AEAD algorithm (glue for SIMD optimizations)"
+	depends on BROKEN
 	select CRYPTO_AEAD
 	select CRYPTO_CRYPTD
 	help
@@ -351,6 +352,7 @@ config CRYPTO_MORUS640_GLUE
 config CRYPTO_MORUS640_SSE2
 	tristate "MORUS-640 AEAD algorithm (x86_64 SSE2 implementation)"
 	depends on X86 && 64BIT
+	depends on BROKEN
 	select CRYPTO_AEAD
 	select CRYPTO_MORUS640_GLUE
 	help
@@ -364,6 +366,7 @@ config CRYPTO_MORUS1280
 
 config CRYPTO_MORUS1280_GLUE
 	tristate "MORUS-1280 AEAD algorithm (glue for SIMD optimizations)"
+	depends on BROKEN
 	select CRYPTO_AEAD
 	select CRYPTO_CRYPTD
 	help
@@ -373,6 +376,7 @@ config CRYPTO_MORUS1280_GLUE
 config CRYPTO_MORUS1280_SSE2
 	tristate "MORUS-1280 AEAD algorithm (x86_64 SSE2 implementation)"
 	depends on X86 && 64BIT
+	depends on BROKEN
 	select CRYPTO_AEAD
 	select CRYPTO_MORUS1280_GLUE
 	help
@@ -382,6 +386,7 @@ config CRYPTO_MORUS1280_SSE2
 config CRYPTO_MORUS1280_AVX2
 	tristate "MORUS-1280 AEAD algorithm (x86_64 AVX2 implementation)"
 	depends on X86 && 64BIT
+	depends on BROKEN
 	select CRYPTO_AEAD
 	select CRYPTO_MORUS1280_GLUE
 	help
-- 
2.17.0

-- 
Cheers,
Stephen Rothwell