Displaying 20 results from an estimated 2238 matches for "apics".
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apic
2011 May 09
1
Bug#625438: [PATCH] xen: ioapic: avoid gcc 4.6 warnings about uninitialised variables
# HG changeset patch
# User Ian Campbell <ian.campbell at citrix.com>
# Date 1304937815 -3600
# Node ID 35abcbcdf8bcabab6e0bbd929f69b613e167edfd
# Parent 4b0692880dfa557d4e1537c7a58c412c1286a416
xen: ioapic: avoid gcc 4.6 warnings about uninitialised variables
gcc 4.6 complains:
io_apic.c: In function 'restore_IO_APIC_setup':
2011 May 09
1
Bug#625438: [PATCH] xen: ioapic: avoid gcc 4.6 warnings about uninitialised variables
# HG changeset patch
# User Ian Campbell <ian.campbell at citrix.com>
# Date 1304937815 -3600
# Node ID 35abcbcdf8bcabab6e0bbd929f69b613e167edfd
# Parent 4b0692880dfa557d4e1537c7a58c412c1286a416
xen: ioapic: avoid gcc 4.6 warnings about uninitialised variables
gcc 4.6 complains:
io_apic.c: In function 'restore_IO_APIC_setup':
2005 Jan 11
5
not sharing IRQ's
I'm not having any trouble with interrupts, but here's my
/proc/interrupts on Fedora Core 2 on a hyper-threading CPU and using the
SMP kernel (2.6.5-1.138). I don't think I need to worry about uhci_hcd,
nothing is plugged into USB, but libata is the disk driver. How do I
get libata and wctdm to use different interrupts?
$ cat /proc/interrupts
CPU0 CPU1
0:
2011 Feb 11
4
Xen hypervisor failed to startup when booting CPUs
...fec7f000, GSI 48-71
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode: Phys. Using 3 I/O APICs
(XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000
(XEN) PCI: MCFG configuration 0: base c0000000 segment 0 buses 0 - 255
(XEN) PCI: MCFG area at c0000000 reserved in E820
(XEN) x2APIC would not be enabled without EIM.
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Using scheduler: S...
2006 Dec 14
3
IBM Server / USB Ports
Hi,
I have an IBM xSeries server... and the digium card is sharing IRQ
with USB and giving me crackling audio.
>>> cat /proc/interrupts
>>>
>>> It brings up these results:
>>> 0: 10566547 IO-APIC-edge timer
>>> 1: 9 IO-APIC-edge i8042
>>> 2: 0 XT-PIC cascade
>>> 8: 1
2003 Dec 28
11
TDM Card loses Dialtone and Battery
Hello all,
I've posted on this problem before. Well here goes again.
I have an intel mobo with a p4 2.4ghz proc, 1GB Ram. It has built-in
ethernet and vga and 6 pci slots.
I dreamed of making this my household communications server: internet
router, firewall, vpn and asterisk. Everything works except the TDM fxs
card. Well it works for a little while and it dies: no dialtone, no
2013 Aug 27
2
[PATCH] AMD IOMMU: add missing checks
For one we shouldn''t accept IVHD tables specifying IO-APIC IDs beyond
the limit we support (MAX_IO_APICS, currently 128).
And then we shouldn''t memset() a pointer allocation of which failed.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
--- a/xen/drivers/passthrough/amd/iommu_acpi.c
+++ b/xen/drivers/passthrough/amd/iommu_acpi.c
@@ -674,6 +674,13 @@ static u16 __init parse_ivhd_devi...
2007 Apr 18
2
refactoring io_apic.c
...;ioapic_lock, flags);
- io_apic_write(apic, 0x10 + 2 * pin, *(((int *)&entry) + 0));
- io_apic_write(apic, 0x11 + 2 * pin, *(((int *)&entry) + 1));
- spin_unlock_irqrestore(&ioapic_lock, flags);
-}
-
-static void clear_IO_APIC (void)
-{
- int apic, pin;
-
- for (apic = 0; apic < nr_ioapics; apic++)
- for (pin = 0; pin < nr_ioapic_registers[apic]; pin++)
- clear_IO_APIC_pin(apic, pin);
-}
-
-static void set_ioapic_affinity_irq(unsigned int irq, cpumask_t cpumask)
-{
- unsigned long flags;
- int pin;
- struct irq_pin_list *entry = irq_2_pin + irq;
- unsigned int apicid_value;
-...
2007 Apr 18
2
refactoring io_apic.c
...;ioapic_lock, flags);
- io_apic_write(apic, 0x10 + 2 * pin, *(((int *)&entry) + 0));
- io_apic_write(apic, 0x11 + 2 * pin, *(((int *)&entry) + 1));
- spin_unlock_irqrestore(&ioapic_lock, flags);
-}
-
-static void clear_IO_APIC (void)
-{
- int apic, pin;
-
- for (apic = 0; apic < nr_ioapics; apic++)
- for (pin = 0; pin < nr_ioapic_registers[apic]; pin++)
- clear_IO_APIC_pin(apic, pin);
-}
-
-static void set_ioapic_affinity_irq(unsigned int irq, cpumask_t cpumask)
-{
- unsigned long flags;
- int pin;
- struct irq_pin_list *entry = irq_2_pin + irq;
- unsigned int apicid_value;
-...
2012 Jul 27
4
3.5.0 dom0 crash on boot
...fec40000, GSI 48-71
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode: Phys. Using 3 I/O APICs
(XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000
(XEN) ERST table is invalid
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) SMP: Allowing 24 CPUs (0 hotplug CPUs)
(XEN) IRQ limits: 72 GSI, 4552 MSI/MSI-X
(XEN) Switched to APIC driver x2apic_cluster.
(XEN) Using scheduler: SMP Credi...
2006 Jun 05
1
Mixing meetme conferences
Have anyone experienced mixed meetme conferences?
Im running a 12 seat call center outbound only. Asterisk 1.2.8,
SIP/ulaw at the phones, SIP/ulaw to the SIP terminator.
Machine: pentium Dual core 2.0ghz (533 fsb) , 1 GB RAM (533mhz ddr) ,
2 SATA 80GB DISK in RAID 0 via software RAID driver. Two Intel PRO
10/100 NIC, IRQs are separated, an X100P so not to use ztdummy.
Motherboard is an Intel
2010 Apr 30
1
HDLC Receiver overrun on Wildcard TE410P
Hello
I've got small PBX (30 simultaneous connections) based on asterisk
(1.6.2.6), which uses Stargate 2N ISDN to GSM gate.
It runs ok for day or two, but then I get:
dahdi: HDLC Receiver overrun on channel TE4/0/1/16 (master=TE4/0/1/16)
in my kernel logs, in asterisk i get:
pri show spans
PRI span 1/0: Provisioned, Down, Active
PRI span 3/0: Provisioned, In Alarm, Down, Active
(span 3
2006 Apr 17
0
difference of means as response?
Dear R users,
I am looking for some advice on the proper construction of a mixed model
in R, using the difference in means as the response and treating
within-means residuals as a random effect.
I have a dataframe (my own, a snippet of which is given below) that is
composed of observations of pollen viability in flowers along tree
branches. Flowers (1 to 3 per position) were collected from
2008 Mar 30
1
Stange eth-device
Anyone else seen this eth-device and what brings it up?
[root at oh1mrr etc]# ifconfig
__tmp1192348344 Link encap:Ethernet HWaddr 52:54:AB:DD:2E:D1
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2094689 errors:0 dropped:0 overruns:0 frame:0
TX packets:1645734 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX
2005 Aug 09
1
cannot boot any domU - case #2
...g ACPI for processor (LAPIC) configuration information
(XEN) Intel MultiProcessor Specification v1.4
(XEN) Virtual Wire compatibility mode.
(XEN) OEM ID: INTEL Product ID: I865G/GE/PE APIC at: 0xFEE00000
(XEN) I/O APIC #2 Version 32 at 0xFEC00000.
(XEN) Enabling APIC mode: Flat. Using 1 I/O APICs
(XEN) Processors: 1
(XEN) Using scheduler: Borrowed Virtual Time (bvt)
(XEN) Initializing CPU#0
(XEN) Detected 2600.173 MHz processor.
(XEN) CPU0: Before vendor init, caps: bfebfbff 00000000 00000000,
vendor = 0
(XEN) CPU#0: Physical ID: 0, Logical ID: 0
(XEN) CPU caps: bfebfbff 00000000 00000000...
2010 May 21
2
Xen 4.1-unstable does not boot up
...ec01000, GSI 16-31
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode: Flat. Using 2 I/O APICs
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 997.483 MHz processor.
(XEN) Initing memory sharing.
(XEN) MCE: The hardware reports a non fatal, correctable incident occurred on CPU 0.
(XEN) Bank 1: f200000000000101
(XEN...
2011 Apr 07
5
why are warning be treated as errors?
Hello,
I am trying to compile RHEL-6 kernel srpm on Fedora 14 and run into the following problem. From what I read
-Werror flag causes warnings to be treated as errors - but I don't see that flag on in the following. Any ideas?
gcc -Wp,-MD,arch/x86/kernel/acpi/realmode/.wakemain.o.d -nostdinc -isystem /usr/lib/gcc/i686-redhat-linux/4.5.1/include -nostdinc -isystem
2003 Jun 25
2
Possible solution to Zaptel panics
Heya Mark (and others),
Here's an update on my adventures while trying to debug the Zaptel-related
panics, as discussed on this list a while back.
While debugging the problem, I completely swapped the machine for an
entirely different model (Supermicro dual Xeon 2.4GHz with 2Gb of RAM),
put the cards in, recompiled * + Zaptel and administered my stress-test.
The machine stayed up in excess
2013 Aug 28
12
[PATCH V2] x86/AMD-Vi: Add additional check for invalid special->handle
...switch ( special->variety )
{
case ACPI_IVHD_IOAPIC:
+ {
+ unsigned int apic_id = 0;
if ( !iommu_intremap )
break;
/*
@@ -715,29 +717,45 @@ static u16 __init parse_ivhd_device_special(
*/
for ( apic = 0; apic < nr_ioapics; apic++ )
{
- if ( IO_APIC_ID(apic) != special->handle )
- continue;
+ apic_id = special->handle;
- if ( special->handle >= ARRAY_SIZE(ioapic_sbdf) )
+ if ( IO_APIC_ID(apic) != apic_id )
+ {
+...
2006 Jun 09
3
APIC error on CPU0: 60(60)
I have a lot of this errors in my Centos stock 4.3 version in an Intel
D945gnt motherboard with a Pentium D (dual core)
If I disable apic in the grub.conf (apic=off) will I get a performance
hit? Im running Asterisk on that machine.
40 is Received Illegal Vector
20 is Send Illegal Vector
60 means you're getting both errors at the same time.
Basically it means that the APIC bus messages are