From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6D497EB64D7 for ; Mon, 26 Jun 2023 08:20:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230175AbjFZIUP (ORCPT ); Mon, 26 Jun 2023 04:20:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57998 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230263AbjFZIT4 (ORCPT ); Mon, 26 Jun 2023 04:19:56 -0400 Received: from michel.telenet-ops.be (michel.telenet-ops.be [IPv6:2a02:1800:110:4::f00:18]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7211883 for ; Mon, 26 Jun 2023 01:19:54 -0700 (PDT) Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed20:e662:523d:cfc0:1ef2]) by michel.telenet-ops.be with bizsmtp id DkKq2A02i0kkhwT06kKq5P; Mon, 26 Jun 2023 10:19:51 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.95) (envelope-from ) id 1qDhRq-000QMw-Tt for linux-kernel@vger.kernel.org; Mon, 26 Jun 2023 10:19:50 +0200 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1qDhRu-008lsO-Mh for linux-kernel@vger.kernel.org; Mon, 26 Jun 2023 10:19:50 +0200 From: Geert Uytterhoeven To: linux-kernel@vger.kernel.org Subject: Build regressions/improvements in v6.4 Date: Mon, 26 Jun 2023 10:19:50 +0200 Message-Id: <20230626081950.2090627-1-geert@linux-m68k.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Below is the list of build error/warning regressions/improvements in v6.4[1] compared to v6.3[2]. Summarized: - build errors: +2/-11 - build warnings: +31/-19 JFYI, when comparing v6.4[1] to v6.4-rc7[3], the summaries are: - build errors: +1/-0 - build warnings: +1/-0 Note that there may be false regressions, as some logs are incomplete. Still, they're build errors/warnings. Happy fixing! ;-) Thanks to the linux-next team for providing the build service. [1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/6995e2de6891c724bfeb2db33d7b87775f913ad1/ (all 160 configs) [2] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/457391b0380335d5e9a5babdec90ac53928b23b4/ (152 out of 160 configs) [3] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/45a3e24f65e90a047bef86f927ebdc4c710edaa1/ (all 160 configs) *** ERRORS *** 2 error regressions: + /kisskb/src/drivers/net/wireless/cisco/airo.c: error: 'status_rid.currentXmitRate' is used uninitialized [-Werror=uninitialized]: => 6163:45 + {standard input}: Error: branch to a symbol in another ISA mode: 4985, 4980 => 5012, 5023, 5017, 5028 11 error improvements: - /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: error: 'struct cpuinfo_um' has no member named 'apicid': 2157:48, 2157:41 => - /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: error: control reaches end of non-void function [-Werror=return-type]: 2161:1 => - /kisskb/src/drivers/gpu/drm/msm/msm_mdss.c: error: case label does not reduce to an integer constant: 299:2, 296:2, 300:2 => - /kisskb/src/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c: error: array subscript 2 is above array bounds of 'u32[2]' {aka 'unsigned int[2]'} [-Werror=array-bounds]: 641:28 => - /kisskb/src/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c: error: array subscript 3 is above array bounds of 'u32[2]' {aka 'unsigned int[2]'} [-Werror=array-bounds]: 641:28 => - /kisskb/src/drivers/spi/spi-stm32-qspi.c: error: 'op' is used uninitialized [-Werror=uninitialized]: 523:27, 564:27 => - /kisskb/src/fs/btrfs/send.c: error: 'right_gen' may be used uninitialized in this function [-Werror=maybe-uninitialized]: 1902:23, 1909:13 => - /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/../lib/gcc/mipsel-buildroot-linux-uclibc/5.4.0/plugin/include/gimple.h: error: 'gimple_call_addr_fndecl' was not declared in this scope: 2790:10 => - /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/../lib/gcc/mipsel-buildroot-linux-uclibc/5.4.0/plugin/include/gimple.h: error: 'is_gimple_reg' was not declared in this scope: 2556:18 => - /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/../lib/gcc/mipsel-buildroot-linux-uclibc/5.4.0/plugin/include/gimple.h: error: field 'call_clobbered' has incomplete type 'pt_solution': 284:22 => - /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/../lib/gcc/mipsel-buildroot-linux-uclibc/5.4.0/plugin/include/gimple.h: error: field 'call_used' has incomplete type 'pt_solution': 283:22 => *** WARNINGS *** 31 warning regressions: + /kisskb/src/fs/ext4/readpage.c: warning: the frame size of 1128 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 400:1 + modpost: WARNING: modpost: "__ashldi3" [drivers/input/joystick/sidewinder.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__ashldi3" [drivers/net/ethernet/mellanox/mlxsw/mlxsw_core.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__ashldi3" [drivers/net/ethernet/xilinx/xilinx_emac.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__ashldi3" [drivers/net/virtio_net.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__ashldi3" [drivers/net/wireless/ath/ath10k/ath10k_core.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__ashldi3" [drivers/thunderbolt/thunderbolt.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__ashldi3" [fs/hfsplus/hfsplus.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__ashldi3" [net/mac80211/mac80211.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__ashrdi3" [drivers/usb/gadget/function/usb_f_mass_storage.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__ashrdi3" [fs/xfs/xfs.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [drivers/md/dm-writecache.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [drivers/md/dm-zoned.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [drivers/net/ethernet/mellanox/mlxsw/mlxsw_core.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [drivers/scsi/hpsa.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [drivers/scsi/mpt3sas/mpt3sas.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [drivers/thunderbolt/thunderbolt.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [fs/ext2/ext2.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [fs/ext4/ext4.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [fs/gfs2/gfs2.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [fs/ntfs3/ntfs3.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [net/mac80211/mac80211.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__lshrdi3" [net/sched/act_police.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__ndelay" [drivers/i2c/busses/i2c-mv64xxx.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__udelay" [drivers/hwmon/sfctemp.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__udelay" [drivers/media/platform/nxp/imx8-isi/imx8-isi.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-cadence.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__udelay" [drivers/ptp/ptp_dfl_tod.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-davinci.ko] has no CRC!: => N/A + modpost: WARNING: modpost: "__udelay" [drivers/thermal/mediatek/auxadc_thermal.ko] has no CRC!: => N/A 19 warning improvements: - .config: warning: override: reassigning to symbol GCC_PLUGIN_SANCOV: 12711, 12930 => - .config: warning: override: reassigning to symbol UML_NET_ETHERTAP: 12716, 12949, 12730, 12935 => 12827, 13048 - .config: warning: override: reassigning to symbol UML_NET_SLIP: 12732, 12951, 12718, 12937 => 13050, 12829 - .config: warning: override: reassigning to symbol UML_NET_SLIRP: 12942, 12723, 12737, 12956 => 13055, 12834 - /kisskb/src/fs/btrfs/send.c: warning: 'right_gen' may be used uninitialized in this function [-Wmaybe-uninitialized]: 1909:13, 1902:23, 1909:27 => - /kisskb/src/fs/btrfs/volumes.c: warning: 'seed_devices' may be used uninitialized in this function [-Wmaybe-uninitialized]: 2524:2, 2524:9 => - /kisskb/src/fs/ext4/readpage.c: warning: the frame size of 1132 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 404:1 => - /kisskb/src/include/linux/list.h: warning: 'seed_devices' may be used uninitialized in this function [-Wmaybe-uninitialized]: 74:12, 74:19 => - /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/../lib/gcc/mipsel-buildroot-linux-uclibc/5.4.0/plugin/include/config/elfos.h: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]: 170:24, 102:21 => - /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/../lib/gcc/mipsel-buildroot-linux-uclibc/5.4.0/plugin/include/config/mips/mips.h: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]: 2913:20 => - /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/../lib/gcc/mipsel-buildroot-linux-uclibc/5.4.0/plugin/include/defaults.h: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]: 126:24 => - modpost: WARNING: modpost: "__udelay" [drivers/char/pcmcia/cm4000_cs.ko] has no CRC!: N/A => - modpost: WARNING: modpost: "__udelay" [drivers/char/pcmcia/synclink_cs.ko] has no CRC!: N/A => - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/noon010pc30.ko] has no CRC!: N/A => - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/vs6624.ko] has no CRC!: N/A => - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/ixgb/ixgb.ko] has no CRC!: N/A => - modpost: WARNING: modpost: "__udelay" [drivers/phy/intel/phy-intel-thunderbay-emmc.ko] has no CRC!: N/A => - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/u132-hcd.ko] has no CRC!: N/A => - modpost: WARNING: modpost: "__udelay" [drivers/usb/misc/ftdi-elan.ko] has no CRC!: N/A => 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