ASIC Driver Commands on Cisco IOS XR Software

show controllers cpuctrl cdma channel

Usage Guidelines

 

To use this command, you must be in a user group associated with a task group that includes the proper

 

 

task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on

 

 

Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

 

 

 

 

 

Task ID

 

Task ID

Operations

 

 

 

 

 

 

 

 

 

drivers

read

 

 

 

 

 

 

 

 

 

 

interface

read

 

 

 

 

 

 

 

 

The following example shows partial output from the show controllers cpuctrl cdma channel

Examples

 

 

 

command with the detail keyword.

 

 

 

 

RP/0/RP0/CPU0:router# show controllers cpuctrl cdma channel 1 queue 1 detail location

 

 

0/6/CPU0

 

 

 

 

-------------------------------------------------------

 

 

 

DMA queue:

 

 

 

 

 

Channel: 1

queue: 1

state: Active

 

OS Interrupt Level =

108

Cpuctrl Int Level

=

 

12

 

 

 

 

 

OS Run Priority =

45

client handle

=

 

1

 

 

 

 

 

ISR context = 0x780cff84

Pakman/Bufman Inst

=

 

bufman/misc

 

client callback function = 0x482038e4

cleanup function

=

 

0x48203a90

 

 

Pakmode = 0x00000002

 

Pollflags

=

 

0x00000000

 

Total DMA transactions =

3

Queue create count

=

 

1

 

 

 

 

 

DMA transactions =

3

Bytes transferred

=

 

67584

 

 

 

 

DMA Out of Desc errs =

0

 

DMA IWA =

 

0

 

 

 

 

DMA transaction errs =

0

 

 

 

 

 

 

 

 

 

 

Descriptor list base addr = 0xec0370f0

Physical address =

 

0x0510f0f0

 

 

list_size =

32

Active descriptors =

 

0

 

 

 

 

 

current_index =

3

tx_enqueue_index =

 

3

 

 

 

 

Index

0, Shadow:

 

Hdr 0x00000000

Flags

 

0x00000000

 

 

Descriptor: 0x40200060

 

...DIR...... Width

0x0020

 

 

0x0000fff8

 

Bufsize

0x0000 Xfersize 0xfff8

 

 

0x00120000

 

Memaddr

 

 

 

0x000120000

 

 

0x6fb4d000

 

Squidaddr

 

 

0x606fb4d000

 

Index

1, Shadow:

 

Hdr 0x00000000

Flags

 

0x00000000

 

 

Descriptor: 0x40200060

 

...DIR...... Width

0x0020

 

 

0x00000008

 

Bufsize

0x0000 Xfersize 0x0008

 

 

0x0012fff8

 

Memaddr

 

 

 

0x00012fff8

 

 

0x6fb4d000

 

Squidaddr

 

 

0x606fb4d000

 

Index

2, Shadow:

 

Hdr 0x00000000

Flags

 

0x00000000

 

 

Descriptor: 0x40100060

 

...DIR...... Width

0x0010

 

 

0x00000800

 

Bufsize

0x0000 Xfersize 0x0800

 

 

0x00041000

 

Memaddr

 

 

 

0x000041000

 

 

0x6fb42000

 

Squidaddr

 

 

0x606fb42000

 

Index

3, Shadow:

 

Hdr 0x00000000

Flags

 

0x00000000

 

 

Descriptor: 0x00000000

 

............ Width

0x0000

 

 

0x00000000

 

Bufsize

0x0000 Xfersize 0x0000

 

 

0x00000000

 

Memaddr

 

 

 

0x000000000

 

 

0x00000000

 

Squidaddr

 

 

0x0000000000

 

Index

4, Shadow:

 

Hdr 0x00000000

Flags

 

0x00000000

 

--More--

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cisco IOS XR Advanced System Command Reference

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OL-14340-01

 

 

 

 

 

 

 

 

 

AR-41

 

 

 

 

 

 

 

 

 

 

 

 

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Cisco Systems OL-14340-01 manual Command with the detail keyword, AR-41