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kernel boot failed on APL and CNL #113

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ZhendanYang opened this issue Sep 7, 2018 · 0 comments
Closed

kernel boot failed on APL and CNL #113

ZhendanYang opened this issue Sep 7, 2018 · 0 comments
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bug Something isn't working P1 Blocker bugs or important features

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@ZhendanYang
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Summary:
kernel boot failed on APL and CNL most of the time, in the remaining time, kernel boot succeeded but kernel panic(call trace in dmesg).

[ 5.293961] BUG: unable to handle kernel paging request at ffff98602fbb7000
[ 5.294017] PGD 14f9fc067 P4D 14f9fc067 PUD 17a140063 PMD 16f7ee063 PTE 800000016fbb7161
[ 5.294065] Oops: 0003 [#1] SMP NOPTI
[ 5.294089] CPU: 0 PID: 247 Comm: systemd-udevd Not tainted 4.18.0+ #1
[ 5.294124] Hardware name: AAEON UP-APL01/UP-APL01, BIOS UPA1AM36 04/10/2018
[ 5.294170] RIP: 0010:snd_sof_create_page_table+0xd4/0xf0 [snd_sof]
[ 5.294204] Code: ce ee 45 89 e0 4c 03 04 24 41 8b 10 89 d1 09 d9 c1 e3 04 09 d3 41 f6 c7 01 0f 44 d9 41 83 c7 01 49 81 c6 00 10 00 00 44 39 fd <41> 89 18 75 85 48 83 c4 10 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3
[ 5.294332] RSP: 0000:ffffa7b6c0b87828 EFLAGS: 00010216
[ 5.294362] RAX: 0000000000000000 RBX: 00000000666e0000 RCX: 00000000666e0000
[ 5.294400] RDX: 00000000666e0000 RSI: 0000000000000096 RDI: ffff98603fc165d0
[ 5.294438] RBP: 0000000000010000 R08: ffff98602fbb6ffe R09: 0000000000000004
[ 5.294476] R10: ffffa7b6c0b87830 R11: 0000000000000001 R12: 0000000000001ffe
[ 5.294514] R13: ffff986031f48320 R14: 0000000000ccd000 R15: 0000000000000ccd
[ 5.294553] FS: 00007fc893854400(0000) GS:ffff98603fc00000(0000) knlGS:0000000000000000
[ 5.294596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5.294627] CR2: ffff98602fbb7000 CR3: 0000000176c7e000 CR4: 00000000003406f0
[ 5.294664] Call Trace:
[ 5.294691] snd_sof_init_trace+0x7a/0x1b0 [snd_sof]
[ 5.294723] sof_probe+0x1d9/0x320 [snd_sof]
[ 5.294752] platform_drv_probe+0x3a/0x90
[ 5.294777] ? driver_sysfs_add+0x75/0xd0
[ 5.294801] driver_probe_device+0x2fa/0x470
[ 5.294827] ? __driver_attach+0x100/0x100

Environment:
sof-dev: eeb4f6c

I tried with commit 6f71197, it was also a bad point. But commit 7889a7a had no such issue.

Log:
rmbox, rmbox-t can't work so I only got dmesg log file.
dmesg-bootpanic-apl.log
dmesg-bootpanic-cnl.log
@ZhendanYang ZhendanYang added bug Something isn't working P1 Blocker bugs or important features labels Sep 7, 2018
lyakh added a commit to lyakh/linux that referenced this issue Sep 7, 2018
@lyakh
Revert "sof: fix compilation on non X86 platforms"
d2c4d82 
This reverts commit 41b8f5d and
fixes thesofproject#113.

Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@intel.com>
@mengdonglin mengdonglin assigned xiulipan and unassigned xiulipan Sep 8, 2018
bardliao pushed a commit that referenced this issue Jun 11, 2019
scsi: qla2xxx: Avoid PCI IRQ affinity mapping when multiqueue is not …
3048d0a 
…supported

BugLink: https://bugs.launchpad.net/bugs/1821607

commit f3e0269 upstream.

This patch fixes warning seen when BLK-MQ is enabled and hardware does not
support MQ. This will result into driver requesting MSIx vectors which are
equal or less than pre_desc via PCI IRQ Affinity infrastructure.

    [   19.746300] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 10.00.00.12-k.
    [   19.746599] qla2xxx [0000:02:00.0]-001d: : Found an ISP2432 irq 18 iobase 0x(____ptrval____).
    [   20.203186] ------------[ cut here ]------------
    [   20.203306] WARNING: CPU: 8 PID: 268 at drivers/pci/msi.c:1273 pci_irq_get_affinity+0xf4/0x120
    [   20.203481] Modules linked in: tg3 ptp qla2xxx(+) pps_core sg libphy scsi_transport_fc flash loop autofs4
    [   20.203700] CPU: 8 PID: 268 Comm: systemd-udevd Not tainted 5.0.0-rc5-00358-gdf3865f #113
    [   20.203830] Call Trace:
    [   20.203933]  [0000000000461bb0] __warn+0xb0/0xe0
    [   20.204090]  [00000000006c8f34] pci_irq_get_affinity+0xf4/0x120
    [   20.204219]  [000000000068c764] blk_mq_pci_map_queues+0x24/0x120
    [   20.204396]  [00000000007162f4] scsi_map_queues+0x14/0x40
    [   20.204626]  [0000000000673654] blk_mq_update_queue_map+0x94/0xe0
    [   20.204698]  [0000000000676ce0] blk_mq_alloc_tag_set+0x120/0x300
    [   20.204869]  [000000000071077c] scsi_add_host_with_dma+0x7c/0x300
    [   20.205419]  [00000000100ead54] qla2x00_probe_one+0x19d4/0x2640 [qla2xxx]
    [   20.205621]  [00000000006b3c88] pci_device_probe+0xc8/0x160
    [   20.205697]  [0000000000701c0c] really_probe+0x1ac/0x2e0
    [   20.205770]  [0000000000701f90] driver_probe_device+0x50/0x100
    [   20.205843]  [0000000000702134] __driver_attach+0xf4/0x120
    [   20.205913]  [0000000000700644] bus_for_each_dev+0x44/0x80
    [   20.206081]  [0000000000700c98] bus_add_driver+0x198/0x220
    [   20.206300]  [0000000000702950] driver_register+0x70/0x120
    [   20.206582]  [0000000010248224] qla2x00_module_init+0x224/0x284 [qla2xxx]
    [   20.206857] ---[ end trace b1de7a3f79fab2c2 ]---

The fix is to check if the hardware does not have Multi Queue capabiltiy,
use pci_alloc_irq_vectors() call instead of pci_alloc_irq_affinity().

Fixes: f664a3c ("scsi: kill off the legacy IO path")
Cc: stable@vger.kernel.org #4.19
Signed-off-by: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
aiChaoSONG pushed a commit to aiChaoSONG/linux that referenced this issue May 6, 2021
@ojeda
Merge pull request thesofproject#113 from Rust-for-Linux/sync
8482d37 
Add `LockedBy` to the `sync` module.
@johnnrandall johnnrandall mentioned this issue Feb 17, 2022
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@ZhendanYang @xiulipan