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Bug#917608: marked as done (linux-image-4.19.0-1-armmp-lpae: Please enable kernel-mode NEON)

Your message dated Tue, 31 May 2022 17:20:09 +0200
with message-id <3419950.V25eIC5XRa@bagend>
and subject line Re: linux-image-4.19.0-3-armmp-lpae: Kernel mode NEON support should be enabled
has caused the Debian Bug report #922204,
regarding linux-image-4.19.0-1-armmp-lpae: Please enable kernel-mode NEON
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
922204: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=922204
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: src:linux
Version: 4.19.12-1
Severity: important

Dear Maintainer,

Please enable CONFIG_KERNEL_MODE_NEON, at least for the LPAE version.
This will automatically enable code paths for the XOR and RAID drivers,
and permit the various accelerated crypto drivers in arch/arm/crypto
to be enabled as well, including the ones that use special crypto
instructions, which are typically 5x - 20x faster (depending on the
particular algorithm)

-- Package-specific info:
** Version:
Linux version 4.19.0-1-armmp-lpae (debian-kernel@lists.debian.org) (gcc version 8.2.0 (Debian 8.2.0-12)) #1 SMP Debian 4.19.12-1 (2018-12-22)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.19.0-1-armmp-lpae root=UUID=aaabcf58-4f83-485b-9461-15abd2fd4437 ro quiet

** Not tainted

** Kernel log:

** Model information
[    6.007886] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.007890] usb usb2: Product: xHCI Host Controller
[    6.007895] usb usb2: Manufacturer: Linux 4.19.0-1-armmp-lpae xhci-hcd
[    6.007900] usb usb2: SerialNumber: 0000:00:01.0
[    6.008357] hub 2-0:1.0: USB hub found
[    6.008447] hub 2-0:1.0: 4 ports detected
[    6.061319] virtio_blk virtio0: [vda] 67108864 512-byte logical blocks (34.4 GB/32.0 GiB)
[    6.063807]  vda: vda1 vda2
[    6.066318] virtio_net virtio1 enp0s3: renamed from eth0
[    6.289595] EXT4-fs (vda2): mounted filesystem with ordered data mode. Opts: (null)
[    6.349208] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[    6.466139] random: fast init done
[    6.499430] usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00
[    6.499439] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=5
[    6.499444] usb 1-1: Product: QEMU USB Keyboard
[    6.499449] usb 1-1: Manufacturer: QEMU
[    6.499453] usb 1-1: SerialNumber: 42
[    6.629264] usb 1-2: new high-speed USB device number 3 using xhci_hcd
[    6.629836] systemd[1]: systemd 239 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[    6.629941] systemd[1]: Detected virtualization kvm.
[    6.629960] systemd[1]: Detected architecture arm.
[    6.641065] systemd[1]: Set hostname to <buster32>.
[    6.778423] usb 1-2: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00
[    6.778432] usb 1-2: New USB device strings: Mfr=1, Product=3, SerialNumber=5
[    6.778437] usb 1-2: Product: QEMU USB Tablet
[    6.778441] usb 1-2: Manufacturer: QEMU
[    6.778446] usb 1-2: SerialNumber: 42
[    7.017476] random: systemd: uninitialized urandom read (16 bytes read)
[    7.021828] systemd[1]: Created slice User and Session Slice.
[    7.022272] random: systemd: uninitialized urandom read (16 bytes read)
[    7.022799] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    7.022920] random: systemd: uninitialized urandom read (16 bytes read)
[    7.023111] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    7.025094] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    7.025279] systemd[1]: Reached target Swap.
[    7.025918] systemd[1]: Listening on Journal Audit Socket.
[    7.127876] EXT4-fs (vda2): re-mounted. Opts: errors=remount-ro
[    7.238072] systemd-journald[211]: Received request to flush runtime journal from PID 1
[    7.745992] EFI Variables Facility v0.08 2004-May-17
[    7.765948] random: crng init done
[    7.765957] random: 7 urandom warning(s) missed due to ratelimiting
[    7.889152] hidraw: raw HID events driver (C) Jiri Kosina
[    7.891705] [drm] pci: virtio-gpu-pci detected at 0000:00:05.0
[    7.894015] [drm] virgl 3d acceleration enabled
[    7.897229] [TTM] Zone  kernel: Available graphics memory: 362162 kiB
[    7.897235] [TTM] Zone highmem: Available graphics memory: 2526942 kiB
[    7.897254] [TTM] Initializing pool allocator
[    7.897302] [TTM] Initializing DMA pool allocator
[    7.897397] [drm] number of scanouts: 1
[    7.897413] [drm] number of cap sets: 1
[    7.935766] [drm] cap set 0: id 1, max-version 1, max-size 308
[    7.941395] usbcore: registered new interface driver usbhid
[    7.941400] usbhid: USB HID core driver
[    7.960197] Console: switching to colour frame buffer device 128x48
[    8.031802] input: QEMU QEMU USB Keyboard as /devices/platform/3f000000.pcie/pci0000:00/0000:00:01.0/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input1
[    8.041530] virtio_gpu virtio3: fb0: virtiodrmfb frame buffer device
[    8.077273] [drm] Initialized virtio_gpu 0.0.1 0 for virtio3 on minor 0
[    8.115421] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:01.0-1/input0
[    8.116205] input: QEMU QEMU USB Tablet as /devices/platform/3f000000.pcie/pci0000:00/0000:00:01.0/usb1/1-2/1-2:1.0/0003:0627:0001.0002/input/input2
[    8.116919] hid-generic 0003:0627:0001.0002: input,hidraw1: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:01.0-2/input0
[    8.616355] audit: type=1400 audit(1546071498.532:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=333 comm="apparmor_parser"
[    8.616489] audit: type=1400 audit(1546071498.532:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=336 comm="apparmor_parser"
[    8.618027] audit: type=1400 audit(1546071498.536:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=337 comm="apparmor_parser"
[    8.621978] audit: type=1400 audit(1546071498.540:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=332 comm="apparmor_parser"
[    8.621994] audit: type=1400 audit(1546071498.540:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=332 comm="apparmor_parser"
[    8.622005] audit: type=1400 audit(1546071498.540:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=332 comm="apparmor_parser"
[    8.661181] audit: type=1400 audit(1546071498.576:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-soffice" pid=334 comm="apparmor_parser"
[    8.661200] audit: type=1400 audit(1546071498.576:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-soffice//gpg" pid=334 comm="apparmor_parser"
[    8.679541] audit: type=1400 audit(1546071498.596:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=335 comm="apparmor_parser"
[    8.679559] audit: type=1400 audit(1546071498.596:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=335 comm="apparmor_parser"
[    9.925669] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready
[   28.861074] deprecated_sysctl_warning: 3 callbacks suppressed
[   28.861080] warning: process `colord-sane' used the deprecated sysctl system call with 8.1.2.
[   36.050949] fuse init (API version 7.27)
[  738.951791] audit: type=1400 audit(1546072228.873:15): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/evince" pid=4270 comm="apparmor_parser"
[  738.970670] audit: type=1400 audit(1546072228.889:16): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=4270 comm="apparmor_parser"
[  738.975778] audit: type=1400 audit(1546072228.897:17): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/evince-previewer" pid=4270 comm="apparmor_parser"
[  739.005501] audit: type=1400 audit(1546072228.925:18): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/evince-previewer//sanitized_helper" pid=4270 comm="apparmor_parser"
[  739.113097] audit: type=1400 audit(1546072229.033:19): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/evince-thumbnailer" pid=4270 comm="apparmor_parser"
[  819.470036] SGI XFS with ACLs, security attributes, realtime, no debug enabled
[  819.519837] JFS: nTxBlock = 8192, nTxLock = 65536
[  819.559025] ntfs: driver 2.1.32 [Flags: R/O MODULE].
[  819.611422] QNX4 filesystem 0.2.3 registered.
[  819.705476] raid6: int32x1  gen()   148 MB/s
[  819.773429] raid6: int32x1  xor()   172 MB/s
[  819.841298] raid6: int32x2  gen()   229 MB/s
[  819.909369] raid6: int32x2  xor()   223 MB/s
[  819.977390] raid6: int32x4  gen()   286 MB/s
[  820.045396] raid6: int32x4  xor()   249 MB/s
[  820.113431] raid6: int32x8  gen()   293 MB/s
[  820.181305] raid6: int32x8  xor()   210 MB/s
[  820.181311] raid6: using algorithm int32x8 gen() 293 MB/s
[  820.181330] raid6: .... xor() 210 MB/s, rmw enabled
[  820.181335] raid6: using intx1 recovery algorithm
[  820.189255] xor: measuring software checksum speed
[  820.225263]    arm4regs  :  1485.000 MB/sec
[  820.265260]    8regs     :  1113.000 MB/sec
[  820.305258]    32regs    :  1073.000 MB/sec
[  820.305262] xor: using function: arm4regs (1485.000 MB/sec)
[  820.427059] Btrfs loaded, crc32c=crc32c-generic
Hardware	: Generic DT based system
Revision	: 0000

** Loaded modules:
btrfs
zstd_compress
zlib_deflate
zstd_decompress
xxhash
xor
raid6_pq
ufs
qnx4
hfsplus
hfs
minix
ntfs
msdos
jfs
xfs
libcrc32c
binfmt_misc
fuse
nls_ascii
nls_cp437
vfat
fat
joydev
hid_generic
usbhid
virtio_gpu
hid
ttm
drm_kms_helper
evdev
drm
virtio_rng
rng_core
efivars
efivarfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
fscrypto
ecb
virtio_net
net_failover
failover
virtio_blk
xhci_pci
xhci_hcd
usbcore
virtio_mmio
virtio_pci
virtio_ring
virtio

** PCI devices:
00:00.0 Host bridge [0600]: Red Hat, Inc. QEMU PCIe Host bridge [1b36:0008]
	Subsystem: Red Hat, Inc QEMU PCIe Host bridge [1af4:1100]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:01.0 USB controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host Controller [1033:0194] (rev 03) (prog-if 30 [XHCI])
	Subsystem: Red Hat, Inc QEMU Virtual Machine [1af4:1100]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 59
	Region 0: Memory at 8000000000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

00:02.0 SCSI storage controller [0100]: Red Hat, Inc Virtio block device [1af4:1042] (rev 01)
	Subsystem: Red Hat, Inc Virtio block device [1af4:1100]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 56
	Region 1: Memory at 10040000 (32-bit, non-prefetchable) [size=4K]
	Region 4: Memory at 8000004000 (64-bit, prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: virtio-pci
	Kernel modules: virtio_pci

00:03.0 Ethernet controller [0200]: Red Hat, Inc Virtio network device [1af4:1041] (rev 01)
	Subsystem: Red Hat, Inc Virtio network device [1af4:1100]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 57
	Region 1: Memory at 10041000 (32-bit, non-prefetchable) [size=4K]
	Region 4: Memory at 8000008000 (64-bit, prefetchable) [size=16K]
	Expansion ROM at 10000000 [disabled] [size=256K]
	Capabilities: <access denied>
	Kernel driver in use: virtio-pci
	Kernel modules: virtio_pci

00:04.0 Unclassified device [00ff]: Red Hat, Inc Virtio RNG [1af4:1044] (rev 01)
	Subsystem: Red Hat, Inc Virtio RNG [1af4:1100]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 58
	Region 4: Memory at 800000c000 (64-bit, prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: virtio-pci
	Kernel modules: virtio_pci

00:05.0 Display controller [0380]: Red Hat, Inc Virtio GPU [1af4:1050] (rev 01)
	Subsystem: Red Hat, Inc Virtio GPU [1af4:1100]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 59
	Region 1: Memory at 10042000 (32-bit, non-prefetchable) [size=4K]
	Region 4: Memory at 8000010000 (64-bit, prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: virtio-pci
	Kernel modules: virtio_pci


** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0627:0001 Adomax Technology Co., Ltd 
Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: buster/sid
  APT prefers testing
  APT policy: (500, 'testing'), (500, 'stable')
Architecture: armhf (armv7l)

Kernel: Linux 4.19.0-1-armmp-lpae (SMP w/7 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-4.19.0-1-armmp-lpae depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.132
ii  kmod                                    25-2
ii  linux-base                              4.5

Versions of packages linux-image-4.19.0-1-armmp-lpae recommends:
ii  apparmor             2.13.1-3+b1
pn  firmware-linux-free  <none>
pn  irqbalance           <none>

Versions of packages linux-image-4.19.0-1-armmp-lpae suggests:
pn  debian-kernel-handbook  <none>
pn  linux-doc-4.19          <none>

Versions of packages linux-image-4.19.0-1-armmp-lpae is related to:
pn  firmware-amd-graphics     <none>
pn  firmware-atheros          <none>
pn  firmware-bnx2             <none>
pn  firmware-bnx2x            <none>
pn  firmware-brcm80211        <none>
pn  firmware-cavium           <none>
pn  firmware-intel-sound      <none>
pn  firmware-intelwimax       <none>
pn  firmware-ipw2x00          <none>
pn  firmware-ivtv             <none>
pn  firmware-iwlwifi          <none>
pn  firmware-libertas         <none>
pn  firmware-linux-nonfree    <none>
pn  firmware-misc-nonfree     <none>
pn  firmware-myricom          <none>
pn  firmware-netxen           <none>
pn  firmware-qlogic           <none>
pn  firmware-realtek          <none>
pn  firmware-samsung          <none>
pn  firmware-siano            <none>
pn  firmware-ti-connectivity  <none>
pn  xen-hypervisor            <none>

-- no debconf information

--- End Message ---
--- Begin Message --- 
Version: linux/5.10.13-1

On Sat, 6 Feb 2021 13:44:04 +0100 Vincent Blut <vincent.debian@free.fr> wrote:
> fixed 917608 5.10.13-1

Let's also close the bug with that version then

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--- End Message ---
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