Greetings to all, it is a long time that I fight to no longer view this message when starting any Linux distribution, the message is "No irq handler for vector" repeated three times.
It should be noted that this happens on a notebook acer aspire E1 - 522 with Amd Quad-Core E2-3800 processor with integrated graphics Amd Radeon HD 8280, the system works well, no problem, the only problem are these damn messages at startup. Right now my notebook has installed openSUSE Tumblewwed and as mentioned everything works very well. I will post the interested part of dmesg :
[ 0.000000] ACPI: Core revision 20180531
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 13
3484873504 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] APIC: Switch to symmetric I/O mode setup
[ 0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.020000] tsc: Fast TSC calibration using PIT
[ 0.024000] tsc: Detected 1297.591 MHz processor
[ 0.024000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x12b43a4fa15,
max_idle_ns: 440795209028 ns
[ 0.024000] Calibrating delay loop (skipped), value calculated using timer frequency..
2595.18 BogoMIPS (lpj=5190364)
[ 0.024000] pid_max: default: 32768 minimum: 301
[ 0.028175] Security Framework initialized
[ 0.028241] AppArmor: AppArmor initialized
[ 0.032624] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.034363] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.034493] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.034556] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.035132] mce: CPU supports 6 MCE banks
[ 0.035152] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 4
[ 0.035155] Last level dTLB entries: 4KB 512, 2MB 256, 4MB 128, 1GB 0
[ 0.035160] Spectre V2 : Mitigation: Full AMD retpoline
[ 0.035162] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context swi
tch
[ 0.035166] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via
prctl and seccomp
[ 0.035446] Freeing SMP alternatives memory: 32K
[ 0.048000] smpboot: CPU0: AMD E2-3800 APU with Radeon(TM) HD Graphics (family: 0x16, m
odel: 0x0, stepping: 0x1)
[ 0.068065] Performance Events: AMD PMU driver.
[ 0.068080] ... version: 0
[ 0.068082] ... bit width: 48
[ 0.068083] ... generic registers: 4
[ 0.068086] ... value mask: 0000ffffffffffff
[ 0.068087] ... max period: 00007fffffffffff
[ 0.068089] ... fixed-purpose events: 0
[ 0.068091] ... event mask: 000000000000000f
[ 0.076037] Hierarchical SRCU implementation.
[ 0.092263] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.100035] smp: Bringing up secondary CPUs ...
[ 0.140150] x86: Booting SMP configuration:
[ 0.140155] .... node #0, CPUs: #1
[ 0.004000] do_IRQ: 1.55 No irq handler for vector
[ 0.184144] #2
[ 0.004000] do_IRQ: 2.55 No irq handler for vector
[ 0.228149] #3
[ 0.004000] do_IRQ: 3.55 No irq handler for vector
[ 0.231739] smp: Brought up 1 node, 4 CPUs
[ 0.231739] smpboot: Max logical packages: 1
[ 0.231739] smpboot: Total of 4 processors activated (10380.72 BogoMIPS)
[ 0.236049] node 0 initialised, 1111742 pages in 4ms
[ 0.237003] devtmpfs: initialized
[ 0.237003] x86/mm: Memory block size: 128MB
[ 0.240079] PM: Registering ACPI NVS region [mem 0x0006e000-0x0006ffff] (8192 bytes)
[ 0.240084] PM: Registering ACPI NVS region [mem 0xbf97f000-0xbfb7efff] (2097152 bytes)
[ 0.240406] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
7645041785100000 ns
Thank you
It should be noted that this happens on a notebook acer aspire E1 - 522 with Amd Quad-Core E2-3800 processor with integrated graphics Amd Radeon HD 8280, the system works well, no problem, the only problem are these damn messages at startup. Right now my notebook has installed openSUSE Tumblewwed and as mentioned everything works very well. I will post the interested part of dmesg :
[ 0.000000] ACPI: Core revision 20180531
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 13
3484873504 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] APIC: Switch to symmetric I/O mode setup
[ 0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.020000] tsc: Fast TSC calibration using PIT
[ 0.024000] tsc: Detected 1297.591 MHz processor
[ 0.024000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x12b43a4fa15,
max_idle_ns: 440795209028 ns
[ 0.024000] Calibrating delay loop (skipped), value calculated using timer frequency..
2595.18 BogoMIPS (lpj=5190364)
[ 0.024000] pid_max: default: 32768 minimum: 301
[ 0.028175] Security Framework initialized
[ 0.028241] AppArmor: AppArmor initialized
[ 0.032624] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.034363] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.034493] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.034556] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.035132] mce: CPU supports 6 MCE banks
[ 0.035152] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 4
[ 0.035155] Last level dTLB entries: 4KB 512, 2MB 256, 4MB 128, 1GB 0
[ 0.035160] Spectre V2 : Mitigation: Full AMD retpoline
[ 0.035162] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context swi
tch
[ 0.035166] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via
prctl and seccomp
[ 0.035446] Freeing SMP alternatives memory: 32K
[ 0.048000] smpboot: CPU0: AMD E2-3800 APU with Radeon(TM) HD Graphics (family: 0x16, m
odel: 0x0, stepping: 0x1)
[ 0.068065] Performance Events: AMD PMU driver.
[ 0.068080] ... version: 0
[ 0.068082] ... bit width: 48
[ 0.068083] ... generic registers: 4
[ 0.068086] ... value mask: 0000ffffffffffff
[ 0.068087] ... max period: 00007fffffffffff
[ 0.068089] ... fixed-purpose events: 0
[ 0.068091] ... event mask: 000000000000000f
[ 0.076037] Hierarchical SRCU implementation.
[ 0.092263] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.100035] smp: Bringing up secondary CPUs ...
[ 0.140150] x86: Booting SMP configuration:
[ 0.140155] .... node #0, CPUs: #1
[ 0.004000] do_IRQ: 1.55 No irq handler for vector
[ 0.184144] #2
[ 0.004000] do_IRQ: 2.55 No irq handler for vector
[ 0.228149] #3
[ 0.004000] do_IRQ: 3.55 No irq handler for vector
[ 0.231739] smp: Brought up 1 node, 4 CPUs
[ 0.231739] smpboot: Max logical packages: 1
[ 0.231739] smpboot: Total of 4 processors activated (10380.72 BogoMIPS)
[ 0.236049] node 0 initialised, 1111742 pages in 4ms
[ 0.237003] devtmpfs: initialized
[ 0.237003] x86/mm: Memory block size: 128MB
[ 0.240079] PM: Registering ACPI NVS region [mem 0x0006e000-0x0006ffff] (8192 bytes)
[ 0.240084] PM: Registering ACPI NVS region [mem 0xbf97f000-0xbfb7efff] (2097152 bytes)
[ 0.240406] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
7645041785100000 ns
Thank you
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