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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0944FC43334 for ; Mon, 27 Jun 2022 22:55:03 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4LX32t2CQlz3cBm for ; Tue, 28 Jun 2022 08:55:02 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=RvQNOjfj; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=2604:1380:4601:e00::1; helo=ams.source.kernel.org; envelope-from=bugzilla-daemon@kernel.org; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=RvQNOjfj; dkim-atps=neutral Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4LX32568f3z3bkv for ; Tue, 28 Jun 2022 08:54:21 +1000 (AEST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id AE8FBB81BE9 for ; Mon, 27 Jun 2022 22:54:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 74B72C34115 for ; Mon, 27 Jun 2022 22:54:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1656370456; bh=gSFE9wSsR1g8rZqGafM06/9dLgIsRZ/7D8MGGOibU1s=; h=From:To:Subject:Date:From; b=RvQNOjfjUKwdLWjJ56mX3Nplpd+82enjgYpm1uYxAHdSm/dUgYCCwejLm6xiSXA37 7AAKiaQe20CxxYZuluyYyb2PHgzeG9isYNQJu/x+x9dmOzTfOmfa9PZmRt6gMoiBM9 wVilXOZrcuEiS/KJxceBkK17MNwkVrTJSjHabKfQdTJJnWzI5iLPH/UfbGzn1QQVAc BPwd3gAyyoRAhPtQcgkzzdPky3XEp19HO6WQKi64KV1drLbLne3hfXgSVjUqEGYsdj ohPDUKxnUUSZ8ANDW+Cut3jwV6UnnAPaUrxRA2vVzAZpQZtzWVk8upqpgsPQ6trK2d 1/HsXrmNV79mw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 4A783C05FD2; Mon, 27 Jun 2022 22:54:16 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linuxppc-dev@lists.ozlabs.org Subject: [Bug 216183] New: Kernel 5.19-rc4 boots ok with CONFIG_PPC_RADIX_MMU=y but fails to boot with CONFIG_PPC_HASH_MMU_NATIVE=y Date: Mon, 27 Jun 2022 22:54:15 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: AssignedTo platform_ppc-64@kernel-bugs.osdl.org X-Bugzilla-Product: Platform Specific/Hardware X-Bugzilla-Component: PPC-64 X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: erhard_f@mailbox.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: platform_ppc-64@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity priority component assigned_to reporter cf_regression attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" https://bugzilla.kernel.org/show_bug.cgi?id=3D216183 Bug ID: 216183 Summary: Kernel 5.19-rc4 boots ok with CONFIG_PPC_RADIX_MMU=3Dy but fails to boot with CONFIG_PPC_HASH_MMU_NATIVE=3Dy Product: Platform Specific/Hardware Version: 2.5 Kernel Version: 5.19-rc4 Hardware: PPC-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: PPC-64 Assignee: platform_ppc-64@kernel-bugs.osdl.org Reporter: erhard_f@mailbox.org Regression: No Created attachment 301289 --> https://bugzilla.kernel.org/attachment.cgi?id=3D301289&action=3Dedit kernel dmesg (kernel 5.19-rc4, Talos II) 5.19-rc4 boots ok when CONFIG_PPC_RADIX_MMU=3Dy CONFIG_PPC_RADIX_MMU_DEFAULT=3Dy is enabled in the .config but fails to boot when MMU is changed to # CONFIG_PPC_RADIX_MMU is not set CONFIG_PPC_HASH_MMU_NATIVE=3Dy in the same .config. [...] Disabling lock debugging due to kernel taint Oops: Machine check, sig: 7 [#1] BE PAGE_SIZE=3D4K MMU=3DHash SMP NR_CPUS=3D32 NUMA PowerNV Modules linked in: cbc aes_generic snd_hda_codec_hdmi libaes snd_hda_intel snd_intel_dspcfg xhci_pci snd_hda_codec snd_hwdep xhci_hcd snd_hda_core cfg80211 drm_ttm_helper ghash_generic rfkill ofpart ttm i2c_algo_bit snd_pcm powernv_flash vmx_crypto(+) ibmpowernv at24(+) usbcore drm_display_helper m= td gf128mul snd_timer hwmon opal_prd regmap_i2c usb_common drm_kms_helper sysimgblt syscopyarea snd sysfillrect fb_sys_fops soundcore zram pkcs8_key_parser zsmalloc powernv_cpufreq drm fuse drm_panel_orientation_qu= irks backlight configfs CPU: 9 PID: 0 Comm: swapper/9 Tainted: G M 5.19.0-rc4-P9 #4 NIP: 0000000000000000 LR: 0000000000000000 CTR: 00ac408f3f6b677d REGS: c0000007ffe7e900 TRAP: c000000000008354 Tainted: G M=20=20=20=20= =20=20=20=20=20=20=20=20=20=20 (5.19.0-rc4-P9) MSR: 0301010000000000 <> CR: c0000007ffe7ed40 XER: c0003d000007e680 CFAR: 0000000000000003 IRQMASK: 3=20 GPR00: 0000000000000000 c0000007ffe7eaa0 c0000007ffe7e990 0000000000000000= =20 GPR04: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR12: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR16: 0000000000000000 c0000007ffe7eaa0 c0000007ffe7ea30 0000000000000000= =20 GPR20: c00000000004a3b4 0000000000000000 0000000000000000 c000000001237e00= =20 GPR24: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR28: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 NIP [0000000000000000] 0x0 LR [0000000000000000] 0x0 Call Trace: [c0000007ffe7eaa0] [c000000001237e00] 0xc000000001237e00 (unreliable) Instruction dump: XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX=20 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX=20 ---[ end trace 0000000000000000 ]--- input: HDA ATI HDMI HDMI/DP,pcm=3D3 as /devices/pci0000:00/0000:00:00.0/0000:01:00.1/sound/card0/input0 Adding 16777212k swap on /dev/nvme0n1p4. Priority:-2 extents:1 across:16777212k SSFS at24 7-0050: 256 byte spd EEPROM, read-only at24 7-0052: 256 byte spd EEPROM, read-only at24 8-0054: 256 byte spd EEPROM, read-only at24 8-0056: 256 byte spd EEPROM, read-only EXT4-fs (nvme0n1p2): mounting ext2 file system using the ext4 subsystem [drm] radeon kernel modesetting enabled. EXT4-fs (nvme0n1p2): mounted filesystem without journal. Quota mode: disabl= ed. EXT4-fs (zram1): mounting ext2 file system using the ext4 subsystem EXT4-fs (zram1): mounted filesystem without journal. Quota mode: disabled. Oops: Machine check, sig: 7 [#2] BE PAGE_SIZE=3D4K MMU=3DHash SMP NR_CPUS=3D32 NUMA PowerNV Modules linked in: xts ecb ctr evdev cbc aes_generic snd_hda_codec_hdmi lib= aes snd_hda_intel snd_intel_dspcfg xhci_pci snd_hda_codec snd_hwdep radeon(+) xhci_hcd snd_hda_core cfg80211 drm_ttm_helper ghash_generic rfkill ofpart t= tm i2c_algo_bit snd_pcm powernv_flash vmx_crypto ibmpowernv at24 usbcore drm_display_helper mtd gf128mul snd_timer hwmon opal_prd regmap_i2c usb_com= mon drm_kms_helper sysimgblt syscopyarea snd sysfillrect fb_sys_fops soundcore = zram pkcs8_key_parser zsmalloc powernv_cpufreq drm fuse drm_panel_orientation_qu= irks backlight configfs CPU: 1 PID: 0 Comm: swapper/1 Tainted: G M D 5.19.0-rc4-P9 #4 NIP: 0000000000000000 LR: 0000000000000000 CTR: 0063d2a43fc97e45 REGS: c0000007ffede900 TRAP: c000000000008354 Tainted: G M D=20=20=20= =20=20=20=20=20=20=20=20 (5.19.0-rc4-P9) MSR: 0301010000000000 <> CR: c0000007ffeded40 XER: c0003d0000016680 CFAR: 0000000000000003 IRQMASK: 3=20 GPR00: 0000000000000000 c0000007ffedeaa0 c0000007ffede990 0000000000000000= =20 GPR04: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR12: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR16: 0000000000000000 c0000007ffedeaa0 c0000007ffedea30 0000000000000000= =20 GPR20: c00000000004a3b4 0000000000000000 0000000000000000 c000000001237e00= =20 GPR24: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR28: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 NIP [0000000000000000] 0x0 LR [0000000000000000] 0x0 Call Trace: [c0000007ffedeaa0] [c000000001237e00] 0xc000000001237e00 (unreliable) Instruction dump: XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX=20 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX=20 ---[ end trace 0000000000000000 ]--- Kernel panic - not syncing: Aiee, killing interrupt handler! Oops: Machine check, sig: 7 [#3] BE PAGE_SIZE=3D4K MMU=3DHash SMP NR_CPUS=3D32 NUMA PowerNV Modules linked in: xts ecb ctr evdev cbc aes_generic snd_hda_codec_hdmi lib= aes snd_hda_intel snd_intel_dspcfg xhci_pci snd_hda_codec snd_hwdep radeon(+) xhci_hcd snd_hda_core cfg80211 drm_ttm_helper ghash_generic rfkill ofpart t= tm i2c_algo_bit snd_pcm powernv_flash vmx_crypto ibmpowernv at24 usbcore drm_display_helper mtd gf128mul snd_timer hwmon opal_prd regmap_i2c usb_com= mon drm_kms_helper sysimgblt syscopyarea snd sysfillrect fb_sys_fops soundcore = zram pkcs8_key_parser zsmalloc powernv_cpufreq drm fuse drm_panel_orientation_qu= irks backlight configfs CPU: 0 PID: 0 Comm: swapper/0 Tainted: G M D 5.19.0-rc4-P9 #4 NIP: 0000000000000000 LR: 0000000000000000 CTR: 007652c6b5124d60 REGS: c0000007ffeea900 TRAP: c000000000008354 Tainted: G M D=20=20=20= =20=20=20=20=20=20=20=20 (5.19.0-rc4-P9) MSR: 0301010000000000 <> CR: c0000007ffeead40 XER: c0003d0000009680 CFAR: 0000000000000003 IRQMASK: 3=20 GPR00: 0000000000000000 c0000007ffeeaaa0 c0000007ffeea990 0000000000000000= =20 GPR04: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR12: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR16: 0000000000000000 c0000007ffeeaaa0 c0000007ffeeaa30 0000000000000000= =20 GPR20: c00000000004a3b4 0000000000000000 0000000000000000 c000000001237e00= =20 GPR24: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 GPR28: 0000000000000000 0000000000000000 0000000000000000 0000000000000000= =20 NIP [0000000000000000] 0x0 LR [0000000000000000] 0x0 Call Trace: [c0000007ffeeaaa0] [c000000001237e00] 0xc000000001237e00 (unreliable) Instruction dump: XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX=20 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX=20 ---[ end trace 0000000000000000 ]--- Machine is a 2 X 4-core POWER9 Talos II: # lspci=20 0000:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0000:01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/A= TI] Turks XT [Radeon HD 6670/7670] 0000:01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Turks HDMI Audio [Radeon HD 6500/6600 / 6700M Series] 0001:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0001:01:00.0 Non-Volatile memory controller: Phison Electronics Corporation Device 5008 (rev 01) 0002:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0003:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0003:01:00.0 USB controller: Texas Instruments TUSB73x0 SuperSpeed USB 3.0 = xHCI Host Controller (rev 02) 0004:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0004:01:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme BCM5719 Gigabit Ethernet PCIe (rev 01) 0004:01:00.1 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme BCM5719 Gigabit Ethernet PCIe (rev 01) 0005:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0005:01:00.0 PCI bridge: ASPEED Technology, Inc. AST1150 PCI-to-PCI Bridge = (rev 04) 0005:02:00.0 VGA compatible controller: ASPEED Technology, Inc. ASPEED Grap= hics Family (rev 41) 0030:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0031:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0032:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0033:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=