龙芯3a6000+deepin25，外置声卡解码器无声，本以为是可以更新解决的，奈何二个月过去也没有解决，现在用最简单的外置声卡顶着，有声音。
没有声音的外置声卡解码器是有意大利声卡前置的，有开源驱动的，现在因为系统重构，导致没有声音了。
.log文件无法上传
[ 0.000000] Linux version 6.6.71-loong64-desktop-hwe (root@deepinci-loongarch2) (gcc (Deepin 13.2.0-3deepin) 13.2.0, GNU ld (GNU Binutils for Deepin) 2.41) () #23.01.00.45 SMP PREEMPT Tue Jan 14 10:54:20 CST 2025 [ 0.000000] 64-bit Loongson Processor probed (LA664 Core) [ 0.000000] CPU0 revision is: 0014d000 (Loongson-64bit) [ 0.000000] FPU0 revision is: 00000000 [ 0.000000] efi: EFI v2.7 by EDK II [ 0.000000] efi: ACPI 2.0=0xf9ca0000 SMBIOS 3.0=0xfdf80000 INITRD=0xf9bbfb98 MEMRESERVE=0xf9bbf618 MEMMAP=0xf7dde998 [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000F9CA0000 000024 (v02 LOONGS) [ 0.000000] ACPI: XSDT 0x00000000F9C90000 000064 (v01 LOONGS LOONGSON 00000002 01000013) [ 0.000000] ACPI: FACP 0x00000000F9C60000 0000F4 (v03 LOONGS LOONGSON 00000002 LIUX 01000013) [ 0.000000] ACPI: DSDT 0x00000000F9C30000 0026D0 (v02 LOONGS LOONGSON 00000002 INTL 20180629) [ 0.000000] ACPI: FACS 0x00000000F9C70000 000040 [ 0.000000] ACPI: APIC 0x00000000F9C80000 0000FA (v06 LOONGS LOONGSON 00000002 LIUX 01000013) [ 0.000000] ACPI: IVRS 0x00000000F9C50000 00004C (v01 LARCH LOONGSON 00000001 LIUX 00000001) [ 0.000000] ACPI: MCFG 0x00000000F9C40000 00003C (v01 LOONGS LOONGSON 00000001 LIUX 01000013) [ 0.000000] ACPI: SRAT 0x00000000F9C20000 000100 (v02 LOONGS LOONGSON 00000002 LIUX 01000013) [ 0.000000] ACPI: SLIT 0x00000000F9C10000 00002D (v01 LOONGS LOONGSON 00000002 LIUX 01000013) [ 0.000000] ACPI: VIAT 0x00000000F9C00000 00002C (v01 LOONGS LOONGSON 00000002 LIUX 01000013) [ 0.000000] ACPI: PPTT 0x00000000F9BF0000 000128 (v03 LOONGS LOONGSON 00000002 LIUX 01000013) [ 0.000000] OF: fdt: No valid device tree found, continuing without [ 0.000000] SRAT: PXM 0 -> CPU 0x00 -> Node 0 [ 0.000000] SRAT: PXM 0 -> CPU 0x01 -> Node 0 [ 0.000000] SRAT: PXM 0 -> CPU 0x02 -> Node 0 [ 0.000000] SRAT: PXM 0 -> CPU 0x03 -> Node 0 [ 0.000000] SRAT: PXM 0 -> CPU 0x04 -> Node 0 [ 0.000000] SRAT: PXM 0 -> CPU 0x05 -> Node 0 [ 0.000000] SRAT: PXM 0 -> CPU 0x06 -> Node 0 [ 0.000000] SRAT: PXM 0 -> CPU 0x07 -> Node 0 [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0fffffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x90000000-0x27fffffff] [ 0.000000] Node0: mem_type:2, mem_start:0x200000, mem_size:0x38d0000 Bytes [ 0.000000] start_pfn:0x80, end_pfn:0xeb4, num_physpages:0xe34 [ 0.000000] Node0: mem_type:7, mem_start:0x3ad0000, mem_size:0xb330000 Bytes [ 0.000000] start_pfn:0xeb4, end_pfn:0x3b80, num_physpages:0x3b00 [ 0.000000] Resvd: mem_type:6, mem_start:0x10000000, mem_size:0x10000000 Bytes [ 0.000000] Node0: mem_type:7, mem_start:0x90400000, mem_size:0x2fcc0000 Bytes [ 0.000000] start_pfn:0x24100, end_pfn:0x30030, num_physpages:0xfa30 [ 0.000000] Node0: mem_type:4, mem_start:0xc00c0000, mem_size:0x580000 Bytes [ 0.000000] start_pfn:0x30030, end_pfn:0x30190, num_physpages:0xfb90 [ 0.000000] Node0: mem_type:7, mem_start:0xc0640000, mem_size:0x2f130000 Bytes [ 0.000000] start_pfn:0x30190, end_pfn:0x3bddc, num_physpages:0x1b7dc [ 0.000000] Node0: mem_type:2, mem_start:0xef770000, mem_size:0x8660000 Bytes [ 0.000000] start_pfn:0x3bddc, end_pfn:0x3df74, num_physpages:0x1d974 [ 0.000000] Node0: mem_type:9, mem_start:0xf7dd0000, mem_size:0x10000 Bytes [ 0.000000] start_pfn:0x3df74, end_pfn:0x3df78, num_physpages:0x1d978 [ 0.000000] Resvd: mem_type:9, mem_start:0xf7dd0000, mem_size:0x10000 Bytes [ 0.000000] Node0: mem_type:7, mem_start:0xf7de0000, mem_size:0x9000 Bytes [ 0.000000] start_pfn:0x3df78, end_pfn:0x3df7a, num_physpages:0x1d97a [ 0.000000] Node0: mem_type:1, mem_start:0xf7de9000, mem_size:0xf0b000 Bytes [ 0.000000] start_pfn:0x3df7a, end_pfn:0x3e33d, num_physpages:0x1dd3c [ 0.000000] Node0: mem_type:2, mem_start:0xf8cf4000, mem_size:0xecc000 Bytes [ 0.000000] start_pfn:0x3e33d, end_pfn:0x3e6f0, num_physpages:0x1e0ef [ 0.000000] Node0: mem_type:7, mem_start:0xf9bc0000, mem_size:0x4000 Bytes [ 0.000000] start_pfn:0x3e6f0, end_pfn:0x3e6f1, num_physpages:0x1e0f0 [ 0.000000] Node0: mem_type:2, mem_start:0xf9bc4000, mem_size:0x2000 Bytes [ 0.000000] start_pfn:0x3e6f1, end_pfn:0x3e6f1, num_physpages:0x1e0f0 [ 0.000000] Node0: mem_type:1, mem_start:0xf9bc6000, mem_size:0x2a000 Bytes [ 0.000000] start_pfn:0x3e6f1, end_pfn:0x3e6fc, num_physpages:0x1e0fa [ 0.000000] Node0: mem_type:9, mem_start:0xf9bf0000, mem_size:0x80000 Bytes [ 0.000000] start_pfn:0x3e6fc, end_pfn:0x3e71c, num_physpages:0x1e11a [ 0.000000] Resvd: mem_type:9, mem_start:0xf9bf0000, mem_size:0x80000 Bytes [ 0.000000] Node0: mem_type:9, mem_start:0xf9c80000, mem_size:0x30000 Bytes [ 0.000000] start_pfn:0x3e720, end_pfn:0x3e72c, num_physpages:0x1e126 [ 0.000000] Resvd: mem_type:9, mem_start:0xf9c80000, mem_size:0x30000 Bytes [ 0.000000] Node0: mem_type:7, mem_start:0xf9cb0000, mem_size:0x1627000 Bytes [ 0.000000] start_pfn:0x3e72c, end_pfn:0x3ecb5, num_physpages:0x1e6af [ 0.000000] Node0: mem_type:4, mem_start:0xfb2d7000, mem_size:0xe2000 Bytes [ 0.000000] start_pfn:0x3ecb5, end_pfn:0x3ecee, num_physpages:0x1e6e7 [ 0.000000] Node0: mem_type:7, mem_start:0xfb3b9000, mem_size:0x188000 Bytes [ 0.000000] start_pfn:0x3ecee, end_pfn:0x3ed50, num_physpages:0x1e749 [ 0.000000] Node0: mem_type:4, mem_start:0xfb541000, mem_size:0x1000 Bytes [ 0.000000] start_pfn:0x3ed50, end_pfn:0x3ed50, num_physpages:0x1e749 [ 0.000000] Node0: mem_type:7, mem_start:0xfb542000, mem_size:0x2b000 Bytes [ 0.000000] start_pfn:0x3ed50, end_pfn:0x3ed5b, num_physpages:0x1e753 [ 0.000000] Node0: mem_type:4, mem_start:0xfb56d000, mem_size:0x1743000 Bytes [ 0.000000] start_pfn:0x3ed5b, end_pfn:0x3f32c, num_physpages:0x1ed23 [ 0.000000] Node0: mem_type:7, mem_start:0xfccb0000, mem_size:0x54e000 Bytes [ 0.000000] start_pfn:0x3f32c, end_pfn:0x3f47f, num_physpages:0x1ee76 [ 0.000000] Node0: mem_type:3, mem_start:0xfd1fe000, mem_size:0x9b2000 Bytes [ 0.000000] start_pfn:0x3f47f, end_pfn:0x3f6ec, num_physpages:0x1f0e2 [ 0.000000] Resvd: mem_type:5, mem_start:0xfdbb0000, mem_size:0x1c0000 Bytes [ 0.000000] Resvd: mem_type:6, mem_start:0xfdd70000, mem_size:0x400000 Bytes [ 0.000000] Resvd: mem_type:0, mem_start:0xfe170000, mem_size:0x20000 Bytes [ 0.000000] Node0: mem_type:4, mem_start:0xfe190000, mem_size:0x21000 Bytes [ 0.000000] start_pfn:0x3f864, end_pfn:0x3f86c, num_physpages:0x1f0ea [ 0.000000] Node0: mem_type:3, mem_start:0xfe1b1000, mem_size:0x3a000 Bytes [ 0.000000] start_pfn:0x3f86c, end_pfn:0x3f87a, num_physpages:0x1f0f8 [ 0.000000] Node0: mem_type:4, mem_start:0xfe1eb000, mem_size:0xdf1000 Bytes [ 0.000000] start_pfn:0x3f87a, end_pfn:0x3fbf7, num_physpages:0x1f474 [ 0.000000] Node0: mem_type:3, mem_start:0xfefdc000, mem_size:0x22000 Bytes [ 0.000000] start_pfn:0x3fbf7, end_pfn:0x3fbff, num_physpages:0x1f47c [ 0.000000] Node0: mem_type:4, mem_start:0xfeffe000, mem_size:0x2000 Bytes [ 0.000000] start_pfn:0x3fbff, end_pfn:0x3fc00, num_physpages:0x1f47c [ 0.000000] Node0: mem_type:7, mem_start:0xff000000, mem_size:0x17e000000 Bytes [ 0.000000] start_pfn:0x3fc00, end_pfn:0x9f400, num_physpages:0x7ec7c [ 0.000000] Node0: mem_type:1, mem_start:0x27d000000, mem_size:0x3000000 Bytes [ 0.000000] start_pfn:0x9f400, end_pfn:0xa0000, num_physpages:0x7f87c [ 0.000000] Resvd: mem_type:0, mem_start:0xee00000, mem_size:0x1200000 Bytes [ 0.000000] Resvd: mem_type:0, mem_start:0x90000000, mem_size:0x400000 Bytes [ 0.000000] Node0's addrspace_offset is 0x0 [ 0.000000] Node0: start_pfn=0x80, end_pfn=0xa0000 [ 0.000000] SMBIOS 3.2.0 present. [ 0.000000] DMI: Loongson Loongson-3A6000-HV-7A2000-XA61200/Loongson-3A6000-HV-7A2000-XA61200, BIOS Loongson-UDK2018-V4.0.05636-stable202311 12/ [ 0.000000] CpuClock = 2500000000 [ 0.000000] The BIOS Version: Loongson-UDK2018-V4.0.05636-stable202311 [ 0.000000] software IO TLB: area num 8. [ 0.000000] software IO TLB: mapped [mem 0x0000000000200000-0x0000000004200000] (64MB) [ 0.000000] PM: hibernation: Registered nosave memory: [mem 0x0756c000-0x0756ffff] [ 0.000000] Detected 8 available CPU(s) [ 0.000000] SMP: Allowing 8 CPUs, 0 hotplug CPUs [ 0.000000] Zone ranges: [ 0.000000] DMA32 [mem 0x0000000000200000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000027fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000200000-0x000000000edfffff] [ 0.000000] node 0: [mem 0x0000000090400000-0x00000000f9c6ffff] [ 0.000000] node 0: [mem 0x00000000f9c80000-0x00000000fdbaffff] [ 0.000000] node 0: [mem 0x00000000fe190000-0x000000027fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000200000-0x000000027fffffff] [ 0.000000] On node 0, zone DMA32: 128 pages in unavailable ranges [ 0.000000] On node 0, zone DMA32: 34176 pages in unavailable ranges [ 0.000000] On node 0, zone DMA32: 4 pages in unavailable ranges [ 0.000000] On node 0, zone DMA32: 376 pages in unavailable ranges [ 0.000000] percpu: Embedded 19 pages/cpu s179432 r8192 d123672 u4194304 [ 0.000000] pcpu-alloc: s179432 r8192 d123672 u4194304 alloc=1*33554432 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-6.6.71-loong64-desktop-hwe root=UUID=16875f44-525a-4d88-9a0a-15be814a74d1 ro splash quiet console=tty loglevel=0 DEEPIN_GFXMODE= [ 0.000000] Unknown kernel command line parameters "splash BOOT_IMAGE=/boot/vmlinuz-6.6.71-loong64-desktop-hwe DEEPIN_GFXMODE=", will be passed to user space. [ 0.000000] printk: log_buf_len individual max cpu contribution: 262144 bytes [ 0.000000] printk: log_buf_len total cpu_extra contributions: 1835008 bytes [ 0.000000] printk: log_buf_len min size: 262144 bytes [ 0.000000] printk: log_buf_len: 2097152 bytes [ 0.000000] printk: early log buf free: 252688(96%) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 9, 8388608 bytes, linear) [ 0.000000] Inode-cache hash table entries: 524288 (order: 8, 4194304 bytes, linear) [ 0.000000] Fallback order for Node 0: 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 520331 [ 0.000000] Policy zone: Normal [ 0.000000] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.000000] Memory: 2303984K/8357952K available (19904K kernel code, 11836K rwdata, 23640K rodata, 1344K init, 1283K bss, 352800K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] ftrace: allocating 61381 entries in 60 pages [ 0.000000] ftrace: allocated 60 pages with 4 groups [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8. [ 0.000000] rcu: RCU priority boosting: priority 1 delay 500 ms. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS: 576, nr_irqs: 576, preallocated irqs: 16 [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] Constant clock event device register [ 0.000000] clocksource: Constant: mask: 0xffffffffffffffff max_cycles: 0x171024e7e0, max_idle_ns: 440795205315 ns [ 0.000000] sched_clock: 64 bits at 100MHz, resolution 10ns, wraps every 4398046511100ns [ 0.000002] Constant clock source device register [ 0.000178] Console: colour dummy device 80x25 [ 0.000182] printk: console [tty0] enabled [ 0.002402] ACPI: Core revision 20230628 [ 0.002985] Calibrating delay loop (skipped), value calculated using timer frequency.. 200.00 BogoMIPS (lpj=100000) [ 0.002990] pid_max: default: 32768 minimum: 301 [ 0.004202] LSM: initializing lsm=lockdown,capability,yama,apparmor,bpf,integrity [ 0.005029] Yama: becoming mindful. [ 0.005097] AppArmor: AppArmor initialized [ 0.005101] LSM support for eBPF active [ 0.005545] Mount-cache hash table entries: 16384 (order: 3, 131072 bytes, linear) [ 0.005556] Mountpoint-cache hash table entries: 16384 (order: 3, 131072 bytes, linear) [ 0.007598] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 0.007618] RCU Tasks Rude: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 0.007639] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 0.007687] rcu: Hierarchical SRCU implementation. [ 0.007688] rcu: Max phase no-delay instances is 400. [ 0.008030] smp: Bringing up secondary CPUs ... [ 0.008147] Booting CPU#1... [ 0.008165] 64-bit Loongson Processor probed (LA664 Core) [ 0.008166] CPU1 revision is: 0014d000 (Loongson-64bit) [ 0.008168] FPU1 revision is: 00000000 [ 0.008174] CPU#1 finished [ 0.008311] Booting CPU#2... [ 0.008323] 64-bit Loongson Processor probed (LA664 Core) [ 0.008325] CPU2 revision is: 0014d000 (Loongson-64bit) [ 0.008327] FPU2 revision is: 00000000 [ 0.008333] CPU#2 finished [ 0.008471] Booting CPU#3... [ 0.008482] 64-bit Loongson Processor probed (LA664 Core) [ 0.008484] CPU3 revision is: 0014d000 (Loongson-64bit) [ 0.008485] FPU3 revision is: 00000000 [ 0.008490] CPU#3 finished [ 0.008615] Booting CPU#4... [ 0.008629] 64-bit Loongson Processor probed (LA664 Core) [ 0.008630] CPU4 revision is: 0014d000 (Loongson-64bit) [ 0.008632] FPU4 revision is: 00000000 [ 0.008639] CPU#4 finished [ 0.008772] Booting CPU#5... [ 0.008784] 64-bit Loongson Processor probed (LA664 Core) [ 0.008785] CPU5 revision is: 0014d000 (Loongson-64bit) [ 0.008787] FPU5 revision is: 00000000 [ 0.008792] CPU#5 finished [ 0.008934] Booting CPU#6... [ 0.008946] 64-bit Loongson Processor probed (LA664 Core) [ 0.008948] CPU6 revision is: 0014d000 (Loongson-64bit) [ 0.008950] FPU6 revision is: 00000000 [ 0.008956] CPU#6 finished [ 0.009104] Booting CPU#7... [ 0.009115] 64-bit Loongson Processor probed (LA664 Core) [ 0.009116] CPU7 revision is: 0014d000 (Loongson-64bit) [ 0.009118] FPU7 revision is: 00000000 [ 0.009123] CPU#7 finished [ 0.009151] smp: Brought up 1 node, 8 CPUs [ 0.013792] node 0 deferred pages initialised in 4ms [ 0.014255] devtmpfs: initialized [ 0.014767] Performance counters: loongarch/loongson64 PMU enabled, 4 64-bit counters available to each CPU. [ 0.014900] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.014913] futex hash table entries: 2048 (order: 3, 131072 bytes, linear) [ 0.015329] pinctrl core: initialized pinctrl subsystem [ 0.016004] NET: Registered PF_NETLINK/PF_ROUTE protocol family
这个问题内部已经有问题单在跟踪，等研发修复
好的，静候佳音。
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Deepin 25.0.1 might has a bug from DDE/Treeland and aminations 
龙芯3a6000+deepin25，外置声卡解码器无声，本以为是可以更新解决的，奈何二个月过去也没有解决，现在用最简单的外置声卡顶着，有声音。
没有声音的外置声卡解码器是有意大利声卡前置的，有开源驱动的，现在因为系统重构，导致没有声音了。
.log文件无法上传
[ 0.000000] Linux version 6.6.71-loong64-desktop-hwe (root@deepinci-loongarch2) (gcc (Deepin 13.2.0-3deepin) 13.2.0, GNU ld (GNU Binutils for Deepin) 2.41) () #23.01.00.45 SMP PREEMPT Tue Jan 14 10:54:20 CST 2025
[ 0.000000] 64-bit Loongson Processor probed (LA664 Core)
[ 0.000000] CPU0 revision is: 0014d000 (Loongson-64bit)
[ 0.000000] FPU0 revision is: 00000000
[ 0.000000] efi: EFI v2.7 by EDK II
[ 0.000000] efi: ACPI 2.0=0xf9ca0000 SMBIOS 3.0=0xfdf80000 INITRD=0xf9bbfb98 MEMRESERVE=0xf9bbf618 MEMMAP=0xf7dde998
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000F9CA0000 000024 (v02 LOONGS)
[ 0.000000] ACPI: XSDT 0x00000000F9C90000 000064 (v01 LOONGS LOONGSON 00000002 01000013)
[ 0.000000] ACPI: FACP 0x00000000F9C60000 0000F4 (v03 LOONGS LOONGSON 00000002 LIUX 01000013)
[ 0.000000] ACPI: DSDT 0x00000000F9C30000 0026D0 (v02 LOONGS LOONGSON 00000002 INTL 20180629)
[ 0.000000] ACPI: FACS 0x00000000F9C70000 000040
[ 0.000000] ACPI: APIC 0x00000000F9C80000 0000FA (v06 LOONGS LOONGSON 00000002 LIUX 01000013)
[ 0.000000] ACPI: IVRS 0x00000000F9C50000 00004C (v01 LARCH LOONGSON 00000001 LIUX 00000001)
[ 0.000000] ACPI: MCFG 0x00000000F9C40000 00003C (v01 LOONGS LOONGSON 00000001 LIUX 01000013)
[ 0.000000] ACPI: SRAT 0x00000000F9C20000 000100 (v02 LOONGS LOONGSON 00000002 LIUX 01000013)
[ 0.000000] ACPI: SLIT 0x00000000F9C10000 00002D (v01 LOONGS LOONGSON 00000002 LIUX 01000013)
[ 0.000000] ACPI: VIAT 0x00000000F9C00000 00002C (v01 LOONGS LOONGSON 00000002 LIUX 01000013)
[ 0.000000] ACPI: PPTT 0x00000000F9BF0000 000128 (v03 LOONGS LOONGSON 00000002 LIUX 01000013)
[ 0.000000] OF: fdt: No valid device tree found, continuing without
[ 0.000000] SRAT: PXM 0 -> CPU 0x00 -> Node 0
[ 0.000000] SRAT: PXM 0 -> CPU 0x01 -> Node 0
[ 0.000000] SRAT: PXM 0 -> CPU 0x02 -> Node 0
[ 0.000000] SRAT: PXM 0 -> CPU 0x03 -> Node 0
[ 0.000000] SRAT: PXM 0 -> CPU 0x04 -> Node 0
[ 0.000000] SRAT: PXM 0 -> CPU 0x05 -> Node 0
[ 0.000000] SRAT: PXM 0 -> CPU 0x06 -> Node 0
[ 0.000000] SRAT: PXM 0 -> CPU 0x07 -> Node 0
[ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0fffffff]
[ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x90000000-0x27fffffff]
[ 0.000000] Node0: mem_type:2, mem_start:0x200000, mem_size:0x38d0000 Bytes
[ 0.000000] start_pfn:0x80, end_pfn:0xeb4, num_physpages:0xe34
[ 0.000000] Node0: mem_type:7, mem_start:0x3ad0000, mem_size:0xb330000 Bytes
[ 0.000000] start_pfn:0xeb4, end_pfn:0x3b80, num_physpages:0x3b00
[ 0.000000] Resvd: mem_type:6, mem_start:0x10000000, mem_size:0x10000000 Bytes
[ 0.000000] Node0: mem_type:7, mem_start:0x90400000, mem_size:0x2fcc0000 Bytes
[ 0.000000] start_pfn:0x24100, end_pfn:0x30030, num_physpages:0xfa30
[ 0.000000] Node0: mem_type:4, mem_start:0xc00c0000, mem_size:0x580000 Bytes
[ 0.000000] start_pfn:0x30030, end_pfn:0x30190, num_physpages:0xfb90
[ 0.000000] Node0: mem_type:7, mem_start:0xc0640000, mem_size:0x2f130000 Bytes
[ 0.000000] start_pfn:0x30190, end_pfn:0x3bddc, num_physpages:0x1b7dc
[ 0.000000] Node0: mem_type:2, mem_start:0xef770000, mem_size:0x8660000 Bytes
[ 0.000000] start_pfn:0x3bddc, end_pfn:0x3df74, num_physpages:0x1d974
[ 0.000000] Node0: mem_type:9, mem_start:0xf7dd0000, mem_size:0x10000 Bytes
[ 0.000000] start_pfn:0x3df74, end_pfn:0x3df78, num_physpages:0x1d978
[ 0.000000] Resvd: mem_type:9, mem_start:0xf7dd0000, mem_size:0x10000 Bytes
[ 0.000000] Node0: mem_type:7, mem_start:0xf7de0000, mem_size:0x9000 Bytes
[ 0.000000] start_pfn:0x3df78, end_pfn:0x3df7a, num_physpages:0x1d97a
[ 0.000000] Node0: mem_type:1, mem_start:0xf7de9000, mem_size:0xf0b000 Bytes
[ 0.000000] start_pfn:0x3df7a, end_pfn:0x3e33d, num_physpages:0x1dd3c
[ 0.000000] Node0: mem_type:2, mem_start:0xf8cf4000, mem_size:0xecc000 Bytes
[ 0.000000] start_pfn:0x3e33d, end_pfn:0x3e6f0, num_physpages:0x1e0ef
[ 0.000000] Node0: mem_type:7, mem_start:0xf9bc0000, mem_size:0x4000 Bytes
[ 0.000000] start_pfn:0x3e6f0, end_pfn:0x3e6f1, num_physpages:0x1e0f0
[ 0.000000] Node0: mem_type:2, mem_start:0xf9bc4000, mem_size:0x2000 Bytes
[ 0.000000] start_pfn:0x3e6f1, end_pfn:0x3e6f1, num_physpages:0x1e0f0
[ 0.000000] Node0: mem_type:1, mem_start:0xf9bc6000, mem_size:0x2a000 Bytes
[ 0.000000] start_pfn:0x3e6f1, end_pfn:0x3e6fc, num_physpages:0x1e0fa
[ 0.000000] Node0: mem_type:9, mem_start:0xf9bf0000, mem_size:0x80000 Bytes
[ 0.000000] start_pfn:0x3e6fc, end_pfn:0x3e71c, num_physpages:0x1e11a
[ 0.000000] Resvd: mem_type:9, mem_start:0xf9bf0000, mem_size:0x80000 Bytes
[ 0.000000] Node0: mem_type:9, mem_start:0xf9c80000, mem_size:0x30000 Bytes
[ 0.000000] start_pfn:0x3e720, end_pfn:0x3e72c, num_physpages:0x1e126
[ 0.000000] Resvd: mem_type:9, mem_start:0xf9c80000, mem_size:0x30000 Bytes
[ 0.000000] Node0: mem_type:7, mem_start:0xf9cb0000, mem_size:0x1627000 Bytes
[ 0.000000] start_pfn:0x3e72c, end_pfn:0x3ecb5, num_physpages:0x1e6af
[ 0.000000] Node0: mem_type:4, mem_start:0xfb2d7000, mem_size:0xe2000 Bytes
[ 0.000000] start_pfn:0x3ecb5, end_pfn:0x3ecee, num_physpages:0x1e6e7
[ 0.000000] Node0: mem_type:7, mem_start:0xfb3b9000, mem_size:0x188000 Bytes
[ 0.000000] start_pfn:0x3ecee, end_pfn:0x3ed50, num_physpages:0x1e749
[ 0.000000] Node0: mem_type:4, mem_start:0xfb541000, mem_size:0x1000 Bytes
[ 0.000000] start_pfn:0x3ed50, end_pfn:0x3ed50, num_physpages:0x1e749
[ 0.000000] Node0: mem_type:7, mem_start:0xfb542000, mem_size:0x2b000 Bytes
[ 0.000000] start_pfn:0x3ed50, end_pfn:0x3ed5b, num_physpages:0x1e753
[ 0.000000] Node0: mem_type:4, mem_start:0xfb56d000, mem_size:0x1743000 Bytes
[ 0.000000] start_pfn:0x3ed5b, end_pfn:0x3f32c, num_physpages:0x1ed23
[ 0.000000] Node0: mem_type:7, mem_start:0xfccb0000, mem_size:0x54e000 Bytes
[ 0.000000] start_pfn:0x3f32c, end_pfn:0x3f47f, num_physpages:0x1ee76
[ 0.000000] Node0: mem_type:3, mem_start:0xfd1fe000, mem_size:0x9b2000 Bytes
[ 0.000000] start_pfn:0x3f47f, end_pfn:0x3f6ec, num_physpages:0x1f0e2
[ 0.000000] Resvd: mem_type:5, mem_start:0xfdbb0000, mem_size:0x1c0000 Bytes
[ 0.000000] Resvd: mem_type:6, mem_start:0xfdd70000, mem_size:0x400000 Bytes
[ 0.000000] Resvd: mem_type:0, mem_start:0xfe170000, mem_size:0x20000 Bytes
[ 0.000000] Node0: mem_type:4, mem_start:0xfe190000, mem_size:0x21000 Bytes
[ 0.000000] start_pfn:0x3f864, end_pfn:0x3f86c, num_physpages:0x1f0ea
[ 0.000000] Node0: mem_type:3, mem_start:0xfe1b1000, mem_size:0x3a000 Bytes
[ 0.000000] start_pfn:0x3f86c, end_pfn:0x3f87a, num_physpages:0x1f0f8
[ 0.000000] Node0: mem_type:4, mem_start:0xfe1eb000, mem_size:0xdf1000 Bytes
[ 0.000000] start_pfn:0x3f87a, end_pfn:0x3fbf7, num_physpages:0x1f474
[ 0.000000] Node0: mem_type:3, mem_start:0xfefdc000, mem_size:0x22000 Bytes
[ 0.000000] start_pfn:0x3fbf7, end_pfn:0x3fbff, num_physpages:0x1f47c
[ 0.000000] Node0: mem_type:4, mem_start:0xfeffe000, mem_size:0x2000 Bytes
[ 0.000000] start_pfn:0x3fbff, end_pfn:0x3fc00, num_physpages:0x1f47c
[ 0.000000] Node0: mem_type:7, mem_start:0xff000000, mem_size:0x17e000000 Bytes
[ 0.000000] start_pfn:0x3fc00, end_pfn:0x9f400, num_physpages:0x7ec7c
[ 0.000000] Node0: mem_type:1, mem_start:0x27d000000, mem_size:0x3000000 Bytes
[ 0.000000] start_pfn:0x9f400, end_pfn:0xa0000, num_physpages:0x7f87c
[ 0.000000] Resvd: mem_type:0, mem_start:0xee00000, mem_size:0x1200000 Bytes
[ 0.000000] Resvd: mem_type:0, mem_start:0x90000000, mem_size:0x400000 Bytes
[ 0.000000] Node0's addrspace_offset is 0x0
[ 0.000000] Node0: start_pfn=0x80, end_pfn=0xa0000
[ 0.000000] SMBIOS 3.2.0 present.
[ 0.000000] DMI: Loongson Loongson-3A6000-HV-7A2000-XA61200/Loongson-3A6000-HV-7A2000-XA61200, BIOS Loongson-UDK2018-V4.0.05636-stable202311 12/
[ 0.000000] CpuClock = 2500000000
[ 0.000000] The BIOS Version: Loongson-UDK2018-V4.0.05636-stable202311
[ 0.000000] software IO TLB: area num 8.
[ 0.000000] software IO TLB: mapped [mem 0x0000000000200000-0x0000000004200000] (64MB)
[ 0.000000] PM: hibernation: Registered nosave memory: [mem 0x0756c000-0x0756ffff]
[ 0.000000] Detected 8 available CPU(s)
[ 0.000000] SMP: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] Zone ranges:
[ 0.000000] DMA32 [mem 0x0000000000200000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000027fffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000200000-0x000000000edfffff]
[ 0.000000] node 0: [mem 0x0000000090400000-0x00000000f9c6ffff]
[ 0.000000] node 0: [mem 0x00000000f9c80000-0x00000000fdbaffff]
[ 0.000000] node 0: [mem 0x00000000fe190000-0x000000027fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000200000-0x000000027fffffff]
[ 0.000000] On node 0, zone DMA32: 128 pages in unavailable ranges
[ 0.000000] On node 0, zone DMA32: 34176 pages in unavailable ranges
[ 0.000000] On node 0, zone DMA32: 4 pages in unavailable ranges
[ 0.000000] On node 0, zone DMA32: 376 pages in unavailable ranges
[ 0.000000] percpu: Embedded 19 pages/cpu s179432 r8192 d123672 u4194304
[ 0.000000] pcpu-alloc: s179432 r8192 d123672 u4194304 alloc=1*33554432
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-6.6.71-loong64-desktop-hwe root=UUID=16875f44-525a-4d88-9a0a-15be814a74d1 ro splash quiet console=tty loglevel=0 DEEPIN_GFXMODE=
[ 0.000000] Unknown kernel command line parameters "splash BOOT_IMAGE=/boot/vmlinuz-6.6.71-loong64-desktop-hwe DEEPIN_GFXMODE=", will be passed to user space.
[ 0.000000] printk: log_buf_len individual max cpu contribution: 262144 bytes
[ 0.000000] printk: log_buf_len total cpu_extra contributions: 1835008 bytes
[ 0.000000] printk: log_buf_len min size: 262144 bytes
[ 0.000000] printk: log_buf_len: 2097152 bytes
[ 0.000000] printk: early log buf free: 252688(96%)
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 9, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 8, 4194304 bytes, linear)
[ 0.000000] Fallback order for Node 0: 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 520331
[ 0.000000] Policy zone: Normal
[ 0.000000] mem auto-init: stack:off, heap alloc:on, heap free:off
[ 0.000000] Memory: 2303984K/8357952K available (19904K kernel code, 11836K rwdata, 23640K rodata, 1344K init, 1283K bss, 352800K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] ftrace: allocating 61381 entries in 60 pages
[ 0.000000] ftrace: allocated 60 pages with 4 groups
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[ 0.000000] rcu: RCU priority boosting: priority 1 delay 500 ms.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Rude variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS: 576, nr_irqs: 576, preallocated irqs: 16
[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.000000] Constant clock event device register
[ 0.000000] clocksource: Constant: mask: 0xffffffffffffffff max_cycles: 0x171024e7e0, max_idle_ns: 440795205315 ns
[ 0.000000] sched_clock: 64 bits at 100MHz, resolution 10ns, wraps every 4398046511100ns
[ 0.000002] Constant clock source device register
[ 0.000178] Console: colour dummy device 80x25
[ 0.000182] printk: console [tty0] enabled
[ 0.002402] ACPI: Core revision 20230628
[ 0.002985] Calibrating delay loop (skipped), value calculated using timer frequency.. 200.00 BogoMIPS (lpj=100000)
[ 0.002990] pid_max: default: 32768 minimum: 301
[ 0.004202] LSM: initializing lsm=lockdown,capability,yama,apparmor,bpf,integrity
[ 0.005029] Yama: becoming mindful.
[ 0.005097] AppArmor: AppArmor initialized
[ 0.005101] LSM support for eBPF active
[ 0.005545] Mount-cache hash table entries: 16384 (order: 3, 131072 bytes, linear)
[ 0.005556] Mountpoint-cache hash table entries: 16384 (order: 3, 131072 bytes, linear)
[ 0.007598] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8.
[ 0.007618] RCU Tasks Rude: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8.
[ 0.007639] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8.
[ 0.007687] rcu: Hierarchical SRCU implementation.
[ 0.007688] rcu: Max phase no-delay instances is 400.
[ 0.008030] smp: Bringing up secondary CPUs ...
[ 0.008147] Booting CPU#1...
[ 0.008165] 64-bit Loongson Processor probed (LA664 Core)
[ 0.008166] CPU1 revision is: 0014d000 (Loongson-64bit)
[ 0.008168] FPU1 revision is: 00000000
[ 0.008174] CPU#1 finished
[ 0.008311] Booting CPU#2...
[ 0.008323] 64-bit Loongson Processor probed (LA664 Core)
[ 0.008325] CPU2 revision is: 0014d000 (Loongson-64bit)
[ 0.008327] FPU2 revision is: 00000000
[ 0.008333] CPU#2 finished
[ 0.008471] Booting CPU#3...
[ 0.008482] 64-bit Loongson Processor probed (LA664 Core)
[ 0.008484] CPU3 revision is: 0014d000 (Loongson-64bit)
[ 0.008485] FPU3 revision is: 00000000
[ 0.008490] CPU#3 finished
[ 0.008615] Booting CPU#4...
[ 0.008629] 64-bit Loongson Processor probed (LA664 Core)
[ 0.008630] CPU4 revision is: 0014d000 (Loongson-64bit)
[ 0.008632] FPU4 revision is: 00000000
[ 0.008639] CPU#4 finished
[ 0.008772] Booting CPU#5...
[ 0.008784] 64-bit Loongson Processor probed (LA664 Core)
[ 0.008785] CPU5 revision is: 0014d000 (Loongson-64bit)
[ 0.008787] FPU5 revision is: 00000000
[ 0.008792] CPU#5 finished
[ 0.008934] Booting CPU#6...
[ 0.008946] 64-bit Loongson Processor probed (LA664 Core)
[ 0.008948] CPU6 revision is: 0014d000 (Loongson-64bit)
[ 0.008950] FPU6 revision is: 00000000
[ 0.008956] CPU#6 finished
[ 0.009104] Booting CPU#7...
[ 0.009115] 64-bit Loongson Processor probed (LA664 Core)
[ 0.009116] CPU7 revision is: 0014d000 (Loongson-64bit)
[ 0.009118] FPU7 revision is: 00000000
[ 0.009123] CPU#7 finished
[ 0.009151] smp: Brought up 1 node, 8 CPUs
[ 0.013792] node 0 deferred pages initialised in 4ms
[ 0.014255] devtmpfs: initialized
[ 0.014767] Performance counters: loongarch/loongson64 PMU enabled, 4 64-bit counters available to each CPU.
[ 0.014900] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.014913] futex hash table entries: 2048 (order: 3, 131072 bytes, linear)
[ 0.015329] pinctrl core: initialized pinctrl subsystem
[ 0.016004] NET: Registered PF_NETLINK/PF_ROUTE protocol family