linux-kernel - v4.18-rc3: Build and qemu test results

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Date:   Mon, 2 Jul 2018 09:47:58 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     linux-kernel@...r.kernel.org
Cc:     Linus Torvalds <torvalds@...ux-foundation.org>
Subject: v4.18-rc3: Build and qemu test results

[trying again, this time to a valid address]

Build and qemu test results for v4.18-rc3:

Build results:
	total: 134 pass: 128 fail: 6
Failed builds: 
	arm:allmodconfig 
	i386:allyesconfig 
	i386:allmodconfig 
	nds32:defconfig 
	nds32:allnoconfig 
	sparc32:allmodconfig
Qemu test results:
	total: 158 pass: 158 fail: 0

---
arm:allmodconfig:

/tmp/ccXj8hfB.s: Assembler messages:
/tmp/ccXj8hfB.s:35: Error: .err encountered
/tmp/ccXj8hfB.s:36: Error: .err encountered
/tmp/ccXj8hfB.s:37: Error: .err encountered
make[2]: *** [arch/arm/firmware/trusted_foundations.o] Error 1

Fix at:
	https://patchwork.kernel.org/patch/10434909/
	[not queued in -next]

---
i386:allyesconfig, i386:allmodconfig:

x86_64-linux-ld: i386:x86-64 architecture of input file
`net/bpfilter/bpfilter_umh.o' is incompatible with i386 output

next-20180702 builds fine, so presumably the fix is queued there.

---
nds32:defconfig, nds32:allnoconfig:

nds32le-linux-ld: kernel/time/timekeeping.o: in function `timekeeping_init':
timekeeping.c:(.init.text+0x1a8): undefined reference to `__ashldi3'
nds32le-linux-ld: timekeeping.c:(.init.text+0x1ac):
	undefined reference to `__ashldi3'
nds32le-linux-ld: timekeeping.c:(.init.text+0x1ec):
	undefined reference to `__lshrdi3'
nds32le-linux-ld: timekeeping.c:(.init.text+0x1f0):
	undefined reference to `__lshrdi3'
nds32le-linux-ld: fs/direct-io.o: in function `do_direct_IO':
direct-io.c:(.text+0x16a0): undefined reference to `__ashldi3'

Fix is queued in -next.

---
sparc32:allmodconfig:

...
drivers/staging/media/omap4iss/iss_video.c:15:
build/include/linux/highmem.h: In function 'clear_user_highpage':
include/linux/highmem.h:137:31: error:
	passing argument 1 of 'sparc_flush_page_to_ram' from incompatible pointer type 

This is only seen with gcc 5 and later; gcc 4 produces warnings.

Building drivers/staging/media/omap4iss/iss_video.c for sparc32 was only
recently enabled with COMPILE_TEST. A possible fix for the problem is
available at https://patchwork.kernel.org/patch/10497941/.

Further details are available at http://kerneltests.org/builders.

Guenter