Displaying 20 results from an estimated 180 matches for "gsi_base".
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2018 Feb 09
0
retpoline mitigation and 6.0
...e
> > bit where I actually have to start *thinking*...
>
> It's mp_register_ioapic(), and only when io_apic_unique_id() gets
> inlined, at which point bad things start happening.
>
> [ 0.000000] mp_register_ioapic, 0 fec00000 0 c1b2fe88
> [ 0.000000] At line 412, gsi_base is 0
> [ 0.000000] At line 425, gsi_base is -1043715332
> [ 0.000000] At line 427, gsi_base is -1043715332
>
> http://git.infradead.org/users/dwmw2/linux-retpoline.git/shortlog/ref
> s/heads/clang
> http://david.woodhou.se/clang32.config
>
>
> http://david.woodho...
2018 Feb 09
2
retpoline mitigation and 6.0
...tion would help to further delay the
> bit where I actually have to start *thinking*...
It's mp_register_ioapic(), and only when io_apic_unique_id() gets
inlined, at which point bad things start happening.
[ 0.000000] mp_register_ioapic, 0 fec00000 0 c1b2fe88
[ 0.000000] At line 412, gsi_base is 0
[ 0.000000] At line 425, gsi_base is -1043715332
[ 0.000000] At line 427, gsi_base is -1043715332
http://git.infradead.org/users/dwmw2/linux-retpoline.git/shortlog/refs/heads/clang
http://david.woodhou.se/clang32.config
http://david.woodhou.se/io_apic_b.i
http://david.woodhou.se/io_ap...
2018 Feb 09
3
retpoline mitigation and 6.0
...ally have to start *thinking*...
> >
> > It's mp_register_ioapic(), and only when io_apic_unique_id() gets
> > inlined, at which point bad things start happening.
> >
> > [ 0.000000] mp_register_ioapic, 0 fec00000 0 c1b2fe88
> > [ 0.000000] At line 412, gsi_base is 0
> > [ 0.000000] At line 425, gsi_base is -1043715332
> > [ 0.000000] At line 427, gsi_base is -1043715332
> >
> > http://git.infradead.org/users/dwmw2/linux-retpoline.git/shortlog/ref
> > s/heads/clang
> > http://david.woodhou.se/clang32.config
> &g...
2005 Jul 28
10
dma_alloc_coherent issue with tg3 in x86_64 build
...EN) Processor #0 15:5 APIC version 16
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
(XEN) Processor #1 15:5 APIC version 16
(XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
(XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23
(XEN) ACPI: IOAPIC (id[0x03] address[0xc0000000] gsi_base[24])
(XEN) IOAPIC[1]: apic_id 3, version 17, address 0xc0000000, GSI 24-27
(XEN) ACPI: IOAPIC (id[0x04] address[0xc0001000] gsi_base[28])
(XEN) IOAPIC[2]: apic_id 4, ve...
2008 Jun 11
2
Not seeing all memory in CentOS 5.1 x86_64
I'm running CentOS 5.1 with all updates, and the xen kernel. For some
reason the OS is not seeing the full amount of ram.
#uname -a
Linux CentOS-VM-A 2.6.18-53.1.21.el5xen #1 SMP Tue May 20 10:03:27 EDT
2008 x86_64 x86_64 x86_64 GNU/Linux
# free
total used free shared buffers cached
Mem: 6104064 3445136 2658928 0 1412236
2009 Sep 30
3
Gathering information about RAM in sockets
...bled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x07] enabled)
ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x06] dfl dfl lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x07] dfl dfl lint[0x1])
ACPI: IOAPIC (id[0x0e] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 14, version 17, address 0xfec00000, GSI 0-15
ACPI: IOAPIC (id[0x0d] address[0xfec01000] gsi_base[16])
IOAPIC[1]: apic_id 13, version 17, address 0xfec01000, GSI 16-31
ACPI: IOAPIC (id[0x0c] address[0xfec02000] gsi_base[32])
IOAPIC[2]: apic_id 12, version 17, address 0xfec0200...
2012 Dec 14
8
3.8.0-rc0 on xen-unstable: RCU Stall during boot as dom0 kernel after IOAPIC
...APIC (acpi_id[0x03] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x06] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 6, version 33, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: IOAPIC (id[0x07] address[0xfec20000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 7, version 33, address 0xfec20000, GSI 24-
[ 64.598628] INFO: rcu_preempt detected stalls on CPUs/tasks:
[...
2005 Aug 31
0
Problems creating DomUs with large memory system/PAE enabled
...:3 APIC version 20
(XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
(XEN) ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: IOAPIC (id[0x0a] address[0xfec04000] gsi_base[72])
(XEN) IOAPIC[1]: apic_id 10, version 32, address 0xfec04000, GSI 72-95
(XEN) ACPI: IOAPIC (id[0x0b] address[0xfec05000] gsi_base[96])
(XEN) IOAPIC[2]: apic_id 11,...
2018 Feb 09
0
retpoline mitigation and 6.0
On Fri, 2018-02-09 at 08:45 +0000, Chandler Carruth wrote:
> >
> > You're pushing the target (-0x20(%ebp)) onto the stack and then
> > *calling* __x86_indirect_thunk. So it looks like you're expecting
> > __x86_indirect_thunk to do something like
> >
> > call *4(%esp)
> > ret
> >
> > ... except that final 'ret' still
2008 Apr 21
7
Weird network performance behaviour?
...04] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x05] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] disabled)
(XEN) ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
(XEN) ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 4, version 17, address 0xfec00000, GSI 0-23
(XEN) ACPI: IOAPIC (id[0x05] address[0xfec10000] gsi_base[24])
(XEN) IOAPIC[1]: apic_id 5, version 17, address 0xfec10000, GSI 24-27
(XEN) ACPI: IOAPIC (id[0x06] address[0xfec20000] gsi_base[28])
(XEN) IOAPIC[2]: apic_id...
2011 Mar 09
0
[PATCH 04/11] x86: cleanup mpparse.c
...(&processor, id);
+ return MP_processor_info_x(&processor, id, hotplug);
}
void mp_unregister_lapic(uint32_t apic_id, uint32_t cpu)
@@ -888,17 +748,16 @@ void mp_unregister_lapic(uint32_t apic_i
#define MP_MAX_IOAPIC_PIN 127
static struct mp_ioapic_routing {
- int apic_id;
- int gsi_base;
- int gsi_end;
- u32 pin_programmed[4];
+ int gsi_base;
+ int gsi_end;
+ unsigned long pin_programmed[BITS_TO_LONGS(MP_MAX_IOAPIC_PIN + 1)];
} mp_ioapic_routing[MAX_IO_APICS];
static int mp_find_ioapic (
int gsi)
{
- int i = 0;
+ unsigned int i;
/* Find the IOAPIC that mana...
2010 May 21
2
Xen 4.1-unstable does not boot up
...EN) Processor #3 6:11 APIC version 17
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
(XEN) Processor #0 6:11 APIC version 17
(XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
(XEN) ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-15
(XEN) ACPI: IOAPIC (id[0x02] address[0xfec01000] gsi_base[16])
(XEN) IOAPIC[1]: apic_id 2, version 17, address 0xfec01000, GSI 16-31
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
(XEN) ACPI: INT_SRC_OVR (bus...
2006 Nov 18
1
Xen 3.0.3 with CentOS 4.4
...lications found : 5
0000
(XEN) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
-rw-r--r-- 1 root root 35642 Sep
(XEN) ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[e
at
-rw-r--r-
(XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])m...
Latest version av
(XEN) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI
0-23harddisk: function 15, unmap
-rw-r
(XEN) ACPI: IOAPIC (id[0x03] address[0xfec81000] gsi_base[64])
(XEN) IOAPIC[1]: apic_id 3, version 32, address 0xfec81000, GSI 64-87
-rw-r--r-- 1 root root
(XEN) ACPI:...
2005 Nov 21
5
Error: Error creating domain: (22, ''Invalid argument'')
...:2 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
(XEN) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 8, version 17, address 0xfec00000, GSI 0-15
(XEN) ACPI: IOAPIC (id[0x09] address[0xfec01000] gsi_base[16])
(XEN) IOAPIC[1]: apic_id 9, version 17, address 0xfec01000, GSI 16-31
(XEN) ACPI: IOAPIC (id[0x0a] address[0xfec02000] gsi_base[32])
(XEN) IOAPIC[2]: apic_id 10, v...
2018 Feb 09
2
retpoline mitigation and 6.0
On Fri, Feb 9, 2018 at 12:26 AM David Woodhouse <dwmw2 at infradead.org> wrote:
>
>
> On Fri, 2018-02-09 at 02:21 +0000, David Woodhouse wrote:
> > On Fri, 2018-02-09 at 01:18 +0000, David Woodhouse wrote:
> > >
> > >
> > > For now I'm just going to attempt to work around it like this in the
> > > kernel, so I can concentrate on the
2005 Jun 15
2
x86_64 - Dom0 will not boot on EMT64
...uffff\uffff\uffff\u044d\uffff\uffff\uffff\uffff\u0455\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff\u024d\uffff\u1579\uffff}\uffff\uffff\uffff\uffff\uffff\u044d\uffff\uffff\uffff\uffff\u0455\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff\u024d\uffff\u1579\uffff}\uffff\uffff\uffff\uffff}fec10000]
gsi_base[24])\uffff\uffff\uffff\uffff\uffff\uffff\u0455\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff\u024d\uffff\u1579\uffff}\uffff\uffff\uffff\uffff\uffff\u044d\uffff\uffff\uffff\uffff\u0455\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff\u024d\uffff\u1579\uffff}\uffff\uffff\uffff\uffff\uffff\u044d\ufff...
2007 Aug 22
5
Bug#439156: xen-hypervisor-3.0.3-1-amd64: large memory not detected
...d[0x01] enabled)
(XEN) Processor #1 15:1 APIC version 16
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
(XEN) Processor #2 15:1 APIC version 16
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
(XEN) Processor #3 15:1 APIC version 16
(XEN) ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 4, version 17, address 0xfec00000, GSI 0-23
(XEN) ACPI: IOAPIC (id[0x05] address[0xdccff000] gsi_base[24])
(XEN) IOAPIC[1]: apic_id 5, version 17, address 0xdccff000, GSI 24-47
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0...
2005 Jul 10
7
Does Xen-unstable support PAE now ?
...:4 APIC version 20
(XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
(XEN) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: IOAPIC (id[0x09] address[0xfec80000] gsi_base[32])
(XEN) IOAPIC[1]: apic_id 9, version 32, address 0xfec80000, GSI 32-55
(XEN) ACPI: IOAPIC (id[0x0a] address[0xfec83000] gsi_base[64])
(XEN) IOAPIC[2]: apic_id 10, v...
2005 Jul 10
7
Does Xen-unstable support PAE now ?
...:4 APIC version 20
(XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
(XEN) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: IOAPIC (id[0x09] address[0xfec80000] gsi_base[32])
(XEN) IOAPIC[1]: apic_id 9, version 32, address 0xfec80000, GSI 32-55
(XEN) ACPI: IOAPIC (id[0x0a] address[0xfec83000] gsi_base[64])
(XEN) IOAPIC[2]: apic_id 10, v...
2010 Jun 09
1
PXE boot into rescue mode
...I: LAPIC (acpi_id[0x05] lapic_id[0x14] disabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x15] disabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] disabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x17] disabled)
ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x09] address[0xfec80000] gsi_base[32])
IOAPIC[1]: apic_id 9, version 32, address 0xfec80000, GSI 32-55
ACPI: IOAPIC (id[0x0a] address[0xfec81000] gsi_base[64])
IOAPIC[2]: apic_id 10, version 32, address 0xfec81000,...