search for: 8259a

...pic_edge_type; - set_intr_gate(vector, interrupt[irq]); - } -} - static void __init setup_IO_APIC_irqs(void) { struct IO_APIC_route_entry entry; @@ -1255,203 +1027,6 @@ static void __init setup_IO_APIC_irqs(vo apic_printk(APIC_VERBOSE, " not connected.\n"); } -/* - * Set up the 8259A-master output pin: - */ -static void __init setup_ExtINT_IRQ0_pin(unsigned int pin, int vector) -{ - struct IO_APIC_route_entry entry; - unsigned long flags; - - memset(&entry,0,sizeof(entry)); - - disable_8259A_irq(0); - - /* mask LVT0 */ - apic_write_around(APIC_LVT0, APIC_LVT_MASKED | APIC_D...

...pic_edge_type; - set_intr_gate(vector, interrupt[irq]); - } -} - static void __init setup_IO_APIC_irqs(void) { struct IO_APIC_route_entry entry; @@ -1255,203 +1027,6 @@ static void __init setup_IO_APIC_irqs(vo apic_printk(APIC_VERBOSE, " not connected.\n"); } -/* - * Set up the 8259A-master output pin: - */ -static void __init setup_ExtINT_IRQ0_pin(unsigned int pin, int vector) -{ - struct IO_APIC_route_entry entry; - unsigned long flags; - - memset(&entry,0,sizeof(entry)); - - disable_8259A_irq(0); - - /* mask LVT0 */ - apic_write_around(APIC_LVT0, APIC_LVT_MASKED | APIC_D...

...ual CPU version 2.5+ (family: 0x6, model: 0x6, stepping: 0x3) Performance Events: PMU not available due to virtualization, using software events only. ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 ..MP-BIOS bug: 8254 timer not connected to IO-APIC ...trying to set up timer (IRQ0) through the 8259A ... ..... (found apic 0 pin 2) ... ....... failed. ...trying to set up timer as Virtual Wire IRQ... ..... failed. ...trying to set up timer as ExtINT IRQ... ..... failed :(. Kernel panic - not syncing: IO-APIC + timer doesn't work! Boot with apic=debug and send a report. Then try booting with...

...through the i8259 PIC after IO-APICs had been set up. However, if supurious PIC vectors are received, many "No irq handler for vector" log messages can be seen on the console. This patch adds to the bogus vector logic to detect spurious PIC vectors and simply ignore them. _mask_and_ack_8259A_irq() has been modified to return a boolean indicating whether the irq is real or not, and in the case of a spurious vector, the error in do_IRQ() is not printed. One complication is that now, _mask_and_ack_8259A_irq() can get called whatever the ack mode is, so has been altered to work out whethe...

...ror=4294967291 smb_file_write: syndex/rcffe.log validation failed, error=4294967291 smb_file_write: syndex/rcffe.log validation failed, error=4294967291 smb_file_write: syndex/rcffe.log validation failed, error=4294967291 smb_file_write: syndex/rcffe.log validation failed, error=4294967291 spurious 8259A interrupt: IRQ15. smb_retry: successful, new pid=969, generation=2 smb_trans2_request: result=-104, setting invalid smb_retry: successful, new pid=969, generation=3 and this on athene smb_trans2_request: result=-104, setting invalid smb_retry: successful, new pid=785, generation=2 smb_open: synde...

Adding apic_verbosity=debug gives me that (hope nothing miss-typed as I have no serial console on this box). I found a lot of suggested workarounds: - noapic as suggested in output gives an noapic isn''t support - acpi_skip_timer_override has no effect at all Thx, Florian (XEN) Initing memory sharing. (XEN) AMD-Vi: IOMMU not found! (XEN) I/O virtualisation disabled (XEN) Getting

Adding apic_verbosity=debug gives me that (hope nothing miss-typed as I have no serial console on this box). I found a lot of suggested workarounds: - noapic as suggested in output gives an noapic isn''t support - acpi_skip_timer_override has no effect at all Thx, Florian (XEN) Initing memory sharing. (XEN) AMD-Vi: IOMMU not found! (XEN) I/O virtualisation disabled (XEN) Getting

...ntel machine check reporting enabled (XEN) I/O virtualisation disabled (XEN) ENABLING IO-APIC IRQs (XEN) -> Using new ACK method (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1 (XEN) ..MP-BIOS bug: 8254 timer not connected to IO-APIC (XEN) ...trying to set up timer (IRQ0) through the 8259A ... failed. (XEN) ...trying to set up timer as Virtual Wire IRQ... works. (XEN) Platform timer is 3.579MHz ACPI PM Timer EN) Allocated console ring of 16 KiB. (XEN) APIC error on CPU0: 00(04) (XEN) APIC error on CPU0: 04(04) (XEN) APIC error on CPU0: 04(04) (XEN) APIC error on CPU0: 04(04) (XEN) A...

Hi, I''ve still have problems with ACPI(?) on Xen. After some system startup or resume CPU temperature goes high although all domUs (and dom0) are idle. On "good" system startup it is about 50-55C, on "bad" - above 67C (most time above 70C). I''ve noticed difference in C-states repored by Xen (attached files). On "bad" startups in addition suspend

I recently swapped 2 FXO modules on to what had previously been a 4 FXS version of the TDM400 board. The FXS ports are recognized - the FXO ports don't appear to be recognized (ie modprobe wcfxo and ztcfg both say channel 1 isn't there). Has anyone experienced this problem? All software is current as of this AM. If the old FXS modules are re-installed all works just dandy (other than

...ror} hda: dma_intr: 0x40 {Uncorrectable Error}, LBA sect = 32405, sector=32328 end_request: I/O error, dev 03:01 (hda) sector 32405 (this repeats for a whole lot of sectors...) The above error terminates with invalidate: busy buffer Then a kernel panic, then the following message spurious 8259A interrupt: IRQ7 Cheers Simon

...ore Processor 3800+ stepping 02 (XEN) Total of 2 processors activated. (XEN) ENABLING IO-APIC IRQs (XEN) -> Using new ACK method (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=0 apic2=-1 pin2=-1 (XEN) ..MP-BIOS bug: 8254 timer not connected to IO-APIC (XEN) ...trying to set up timer (IRQ0) through the 8259A ... failed. (XEN) ...trying to set up timer as Virtual Wire IRQ... failed. (XEN) ...trying to set up timer as ExtINT IRQ...spurious 8259A interrupt: IRQ7. (XEN) works. (XEN) checking TSC synchronization across 2 CPUs: (XEN) CPU#0 had 881 usecs TSC skew, fixed it up. (XEN) CPU#1 had -881 usecs TSC...

...n my dmesg I get: [ 0.000000] ACPI Error: Gpe0Block - 32-bit FADT register is too long (32 bytes, 256 bits) to convert to GAS struct - 255 bits max, truncating (20130517/tbfadt-202) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] spurious 8259A interrupt: IRQ7. [ 0.014754] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20130517/dswload-194) [ 0.117596] ACPI: Using IOAPIC for interrupt routing [ 0.127508] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.135161] ACPI: PCI Interrupt Li...

...er: Simple EDF Scheduler (sedf) (XEN) CPU: CLK_CTL MSR was 60031223. Reprogramming to 20031223 (XEN) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) (XEN) CPU: L2 Cache: 256K (64 bytes/line) (XEN) CPU0: AMD Athlon(tm) stepping 01 (XEN) SMP motherboard not detected. (XEN) spurious 8259A interrupt: IRQ7. (XEN) Platform timer is 1.193MHz PIT (XEN) Brought up 1 CPUs (XEN) mtrr: v2.0 (20020519) (XEN) *** LOADING DOMAIN 0 *** (XEN) Xen-ELF header found: ''GUEST_OS=linux,GUEST_VER=2.6,XEN_VER=3.0,VIRT_BASE=0xC0000000,PAE=no,LO ADER=generic'' (XEN) PHYSICAL MEMORY ARRANGE...

Thanks for your ideas, Sean ! >The bug is not likely to be corrupted data in the decompressed output (that is just calling into a gzip routine or something). You shouldn't have to dump/printf->trace from memory during boot to see that data since the "real" kernel binary that is being decompressed into that memory region is probably already somewhere > in your build tree

...per-Threading is disabled (XEN) CPU3: Intel(R) Xeon(TM) MP CPU 2.00GHz stepping 05 (XEN) Total of 4 processors activated. (XEN) ENABLING IO-APIC IRQs (XEN) ..TIMER: vector=0x31 pin1=2 pin2=-1 (XEN) ..MP-BIOS bug: 8254 timer not connected to IO-APIC (XEN) ...trying to set up timer (IRQ0) through the 8259A ... failed. (XEN) ...trying to set up timer as Virtual Wire IRQ... works. (XEN) checking TSC synchronization across 4 CPUs: passed. (XEN) Platform timer is 1.193MHz PIT (XEN) Brought up 4 CPUs (XEN) mtrr: v2.0 (20020519) (XEN) *** LOADING DOMAIN 0 *** (XEN) Xen-ELF header found: ''GUEST_OS...

I got this.. The system was usuable, but not very. If I tried to access the ext3 volume, it would hang. Reboot hung too, complaining about too many open files. Any ideas? I have no idea what triggered it; this is a big file/web/mail server, with all of that on the ext3 volume. And I've never run ksymoops before, but I think I did it right. - Josh Assertion failure in

...ntry = 0xfd520 (c00fd520) Rev = 0 Len = 1 pcibios: PCI BIOS entry at 0xfd520+0x247 pnpbios: Found PnP BIOS data at 0xc00f59e0 pnpbios: Entry = f0000:af28 Rev = 1.0 Other BIOS signatures found: APIC: CPU 0 has ACPI ID 0 MADT: Found IO APIC ID 8, Interrupt 0 at 0xfec00000 ioapic0: Routing external 8259A's -> intpin 0 MADT: Found IO APIC ID 9, Interrupt 24 at 0xfec80000 lapic0: Routing NMI -> LINT1 lapic0: LINT1 trigger: edge lapic0: LINT1 polarity: high lapic4: Routing NMI -> LINT1 lapic4: LINT1 trigger: edge lapic4: LINT1 polarity: high lapic2: Routing NMI -> LINT1 lapic2: LINT1 t...

...irectory while determining whether /dev/ide/host0/bus0/target0/lun0/part3 is mounted. /dev/ide/host0/bus0/target0/lun0/part3 has been mounted 20 times without being checked, check forced. /dev/ide/host0/bus0/target0/lun0/part3: 30323/512512 files (3.7% non-contiguous), 113484/512071 blocks spurious 8259A interrupt: IRQ7. [/sbin/fsck.ext3 -- /home/ftp/pub] fsck.ext3 -a -C0 /dev/ide/host0/bus0/target0/lun0/part4 ext2fs_check_if_mount: No such file or directory while determining whether /dev/ide/host0/bus0/target0/lun0/part4 is mounted. /dev/ide/host0/bus0/target0/lun0/part4 has gone 191 days without...

Maybe that is https://reviews.llvm.org/D30171. On Mon, Feb 20, 2017 at 11:16 PM, Dmitry Golovin <dima at golovin.in> wrote: > Hi, > > I can't build the Linux kernel anymore. With the latest kernel source and > latest LLVM and LLD (with D30163) I can only get this error message when > linking vmlinux: > > ld.lld: error: unable to move location counter backward >