From: Geert Uytterhoeven <geert@linux-m68k.org>
To: linux-kernel@vger.kernel.org
Cc: sparclinux@vger.kernel.org, linux-parisc@vger.kernel.org,
linux-hwmon@vger.kernel.org, intel-xe@lists.freedesktop.org
Subject: Re: Build regressions/improvements in v6.8-rc2
Date: Mon, 29 Jan 2024 12:06:30 +0100 (CET) [thread overview]
Message-ID: <8ea40b3-adde-acb5-5e46-fe1fd395daf@linux-m68k.org> (raw)
In-Reply-To: <20240129104954.1778339-1-geert@linux-m68k.org>
On Mon, 29 Jan 2024, Geert Uytterhoeven wrote:
> JFYI, when comparing v6.8-rc2[1] to v6.8-rc1[3], the summaries are:
> - build errors: +26/-14
+ /kisskb/src/arch/sparc/kernel/setup_64.c: error: no previous prototype for 'alloc_irqstack_bootmem' [-Werror=missing-prototypes]: => 602:13
sparc64-gcc{5,1[123]}/sparc64-{allno,def}config
+ /kisskb/src/drivers/gpu/drm/nouveau/nvif/object.c: error: 'memcpy' specified bound between 4294967240 and 4294967263 exceeds maximum object size 2147483647 [-Werror=stringop-overflow=]: => 298:17
+ /kisskb/src/drivers/gpu/drm/nouveau/nvif/object.c: error: 'memcpy' specified bound between 4294967264 and 4294967287 exceeds maximum object size 2147483647 [-Werror=stringop-overflow=]: => 161:9
parisc-gcc1[23]/generic-32bit_defconfig
parisc-gcc1[23]/parisc-{allmod,def}config
+ /kisskb/src/drivers/hwmon/pc87360.c: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=]: => 383:51
arm64-gcc12/arm64-allmodconfig
parisc-gcc12/parisc-allmodconfig
+ /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_1045' declared with attribute error: FIELD_GET: mask is not constant: => 435:38
+ /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_1065' declared with attribute error: FIELD_PREP: mask is not constant: => 435:38
+ /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_1084' declared with attribute error: FIELD_GET: mask is not constant: => 435:38
+ /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_1095' declared with attribute error: FIELD_GET: mask is not constant: => 435:38
+ /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_1137' declared with attribute error: FIELD_GET: mask is not constant: => 435:38
+ /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_1139' declared with attribute error: FIELD_GET: mask is not constant: => 435:38
+ /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_1148' declared with attribute error: FIELD_GET: mask is not constant: => 435:38
+ /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_1150' declared with attribute error: FIELD_GET: mask is not constant: => 435:38
+ /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_924' declared with attribute error: FIELD_GET: mask is not constant: => 435:38
+ /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_935' declared with attribute error: FIELD_GET: mask is not constant: => 435:38
in drivers/gpu/drm/xe/xe_guc_ct.c:526
arm64-gcc5/arm64-allmodconfig
powerpc-gcc5/powerpc-all{mod,yes}config
powerpc-gcc5/ppc{32,64le,64_book3e}_allmodconfig
(seen before in v6.8-rc1, with different assertion numbers)
+ /kisskb/src/include/linux/fortify-string.h: error: writing 16 bytes into a region of size 0 [-Werror=stringop-overflow=]: => 57:33
in drivers/gpu/drm/xe/xe_gt_pagefault.c:340
arm64-gcc13/arm64-allmodconfig
s390x-gcc13/s390-all{mod,yes}config
+ {standard input}: Error: displacement to undefined symbol .L101 overflows 8-bit field : => 593
+ {standard input}: Error: displacement to undefined symbol .L104 overflows 8-bit field : => 588
+ {standard input}: Error: displacement to undefined symbol .L139 overflows 8-bit field : => 606
+ {standard input}: Error: displacement to undefined symbol .L73 overflows 12-bit field: => 594
+ {standard input}: Error: displacement to undefined symbol .L74 overflows 8-bit field : => 585
+ {standard input}: Error: displacement to undefined symbol .L75 overflows 12-bit field: 606, 586 => 589, 606, 586
+ {standard input}: Error: displacement to undefined symbol .L76 overflows 8-bit field : 577 => 580, 577
+ {standard input}: Error: displacement to undefined symbol .L80 overflows 8-bit field : 601 => 601, 607
+ {standard input}: Error: displacement to undefined symbol .L81 overflows 8-bit field : 606, 604 => 604, 610, 606
+ {standard input}: Error: displacement to undefined symbol .L96 overflows 12-bit field: => 602
+ {standard input}: Error: displacement to undefined symbol .L99 overflows 12-bit field: => 607
The usual SH ICE crickets.
> [1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/41bccc98fb7931d63d03f326a746ac4d429c1dd3/ (all 239 configs)
> [3] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/6613476e225e090cc9aad49be7fa504e290dd33d/ (all 239 configs)
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next parent reply other threads:[~2024-01-29 11:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAHk-=wgxzm+Oc1ywuNGxb1R1=ZEC85LJi776R2QEpk6=_2Qfdw@mail.gmail.com>
[not found] ` <20240129104954.1778339-1-geert@linux-m68k.org>
2024-01-29 11:06 ` Geert Uytterhoeven [this message]
2024-01-29 14:58 ` Build regressions/improvements in v6.8-rc2 Guenter Roeck
2024-01-30 7:49 ` Helge Deller
2024-01-30 8:02 ` Sam James
2024-01-30 16:38 ` Guenter Roeck
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