[#6315] the sound is very bad in linphonec testing on bf 533-stamp while on bf537-stamp is good
Submitted By: angelia wu
Open Date
2010-10-25 22:08:43 Close Date
2010-10-29 06:09:12
Priority:
Medium Assignee:
Bob Liu
Status:
Closed Fixed In Release:
N/A
Found In Release:
2010R1 Release:
Blackfin Linux:2010R1
Category:
N/A Board:
N/A
Processor:
BF533 Silicon Revision:
Is this bug repeatable?:
Yes Resolution:
Assigned (Not Start)
Uboot version or rev.:
Toolchain version or rev.:
2010RC4
App binary format:
N/A
Summary: the sound is very bad in linphonec testing on bf 533-stamp while on bf537-stamp is good
Details:
the sound is very bad in linphonec testing on bf 533-stamp while on bf537-stamp is good.
the test log as follow.
SMC91111: MAC 12:34:56:78:9a:bc
Using SMC91111-0 device
TFTP from server 10.100.4.174; our IP address is 10.100.4.50
Filename 'uImage'.
Load address: 0x1000000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
####
done
Bytes transferred = 4824804 (499ee4 hex)
## Booting kernel from Legacy Image at 01000000 ...
Image Name: bf533-2.6.34.7-ADI-2010R1-svn919
Created: 2010-10-22 10:40:04 UTC
Image Type: Blackfin Linux Kernel Image (gzip compressed)
Data Size: 4824740 Bytes = 4.6 MiB
Load Address: 00001000
Entry Point: 001c3f90
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Starting Kernel at = 001c3f90
Linux version 2.6.34.7-ADI-2010R1-svn9196 (test@uclinux41) (gcc version 4.3.5 (ADI-2010R1-RC4) ) #114 Fri Oct 22 18:39:59 CST 2010
register early platform devices
bootconsole [early_shadow0] enabled
bootconsole [early_BFuart0] enabled
early printk enabled on early_BFuart0
Limiting kernel memory to 56MB due to anomaly 05000263
Board Memory: 128MB
Kernel Managed Memory: 128MB
Memory map:
fixedcode = 0x00000400-0x00000490
text = 0x00001000-0x001356d8
rodata = 0x001356d8-0x001997b0
bss = 0x0019a000-0x001aab68
data = 0x001aab68-0x001bc000
stack = 0x001ba000-0x001bc000
init = 0x001bc000-0x00973000
available = 0x00973000-0x03800000
DMA Zone = 0x07e00000-0x08000000
Hardware Trace Active and Enabled
Boot Mode: 0
Blackfin support (C) 2004-2010 Analog Devices, Inc.
Compiled for ADSP-BF533 Rev 0.3
Blackfin Linux support by http://blackfin.uclinux.org/
Processor Speed: 497 MHz core clock and 82 MHz System Clock
NOMPU: setting up cplb tables
Instruction Cache Enabled for CPU0
External memory: cacheable in instruction cache
Data Cache Enabled for CPU0
External memory: cacheable (write-back) in data cache
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 14224
Kernel command line: root=/dev/mtdblock0 rw clkin_hz=11059200 earlyprintk=serial,uart0,57600 console=ttyBF0,57600 ip=10.100.4.50:10.100.4.174:192.168.0.1:2f
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory available: 47100k/131072k RAM, (7900k init code, 1233k kernel code, 539k data, 2048k dma, 72252k reserved)
Hierarchical RCU implementation.
NR_IRQS:81
Configuring Blackfin Priority Driven Interrupts
bfin-rtc: invalid date; resetting
console [ttyBF0] enabled, bootconsole disabled
console [ttyBF0] enabled, bootconsole disabled
Calibrating delay loop... 989.18 BogoMIPS (lpj=1978368)
Security Framework initialized
Mount-cache hash table entries: 512
Blackfin Scratchpad data SRAM: 4 KB
Blackfin L1 Data A SRAM: 16 KB (16 KB free)
Blackfin L1 Data B SRAM: 16 KB (16 KB free)
Blackfin L1 Instruction SRAM: 64 KB (51 KB free)
NET: Registered protocol family 16
Blackfin DMA Controller
stamp_init(): registering device resources
bio: create slab <bio-0> at 0
bfin-spi bfin-spi.0: Blackfin on-chip SPI Controller Driver, Version 1.0, regs_base@ffc00500, dma channel@5
Advanced Linux Sound Architecture Driver Version 1.0.22.1.
Switching to clocksource bfin_cs_cycles
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
msgmni has been set to 91
io scheduler noop registered
io scheduler cfq registered (default)
bfin-uart: Blackfin serial driver
bfin-uart.0: ttyBF0 at MMIO 0xffc00400 (irq = 21) is a BFIN-UART
brd: module loaded
smc91x.c: v1.1, sep 22 2004 by Nicolas Pitre <nico@fluxnic.net>
eth0: SMC91C11xFD (rev 1) at 20300300 IRQ 40 [nowait]
eth0: Ethernet addr: 12:34:56:78:9a:bc
rtc-bfin rtc-bfin: rtc core: registered rtc-bfin as rtc0
bfin-wdt: initialized: timeout=20 sec (nowayout=0)
dma rx:1 tx:2, err irq:10, regs:ffc00800
dma_alloc_init: dma_page @ 0x0287d000 - 512 pages at 0x07e00000
asoc: AD183X <-> bf5xx-tdm mapping ok
ALSA device list:
#0: bf5xx_ad183x (AD183X)
TCP cubic registered
NET: Registered protocol family 17
rtc-bfin rtc-bfin: setting system clock to 1970-01-01 00:00:01 UTC (1)
eth0: link down
IP-Config: Gateway not on directly connected network.
Freeing unused kernel memory: 7900k freed
_____________________________________
a8888b. / Welcome to the uClinux distribution \
d888888b. / _ _ \
8P"YP"Y88 / | | |_| __ __ (TM) |
8|o||o|88 _____/ | | _ ____ _ _ \ \/ / |
8' .88 \ | | | | _ \| | | | \ / |
8`._.' Y8. \ | |__ | | | | | |_| | / \ |
d/ `8b. \ \____||_|_| |_|\____|/_/\_\ |
dP . Y8b. \ For embedded processors including |
d8:' " `::88b \ the Analog Devices Blackfin /
d8" 'Y88b \___________________________________/
:8P ' :888
8a. : _a88P For further information, check out:
._/"Yaa_: .| 88P| - http://blackfin.uclinux.org/
\ YP" `| 8P `. - http://docs.blackfin.uclinux.org/
/ \.___.d| .' - http://www.uclinux.org/
`--..__)8888P`._.' jgs/a:f - https://www.analog.com/blackfin
Have a lot of fun...
eth0: link up, 100Mbps, full-duplex, lpa 0x41E1
BusyBox v1.16.2 (2010-10-22 18:37:41 CST) hush - the humble shell
root:/> ifconfig
eth0 Link encap:Ethernet HWaddr 12:34:56:78:9A:BC
inet addr:10.100.4.50 Bcast:10.100.4.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1 errors:0 dropped:0 overruns:0 frame:0
TX packets:1 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:60 (60.0 B) TX bytes:42 (42.0 B)
Interrupt:40 Base address:0x300 DMA chan:ff
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
root:/> route add -net default gw 10.100.4.174
root:/> route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
10.100.4.0 * 255.255.255.0 U 0 0 0 eth0
default 10.100.4.174 0.0.0.0 UG 0 0 0 eth0
root:/> linphonec
NLS disabled.
ALSA lib /home/test/work/cruise/checkouts/uclinux-dist/lib/alsa-lib/alsa-lib-1.0.18/src/conf.c:3952:(snd_config_expand) Unknown parameters 0
ALSA lib /home/test/work/cruise/checkouts/uclinux-dist/lib/alsa-lib/alsa-lib-1.0.18/src/control/control.c:909:(snd_ctl_open_noupdate) Invalid CTL default:0
Ready
Warning: video is disabled in linphonec, use -V or -C or -D to enable.
linphonec> call sip:test@10.100.4.174
Contacting sip:test@10.100.4.174
linphonec> linphonec> Connected.
linphonec> warning: Unknown nb_ctl request: 12
ortp-error-Could not set vbr mode to speex encoder.
warning: Unknown nb_ctl request: 34
Call terminated.
linphonec> <sip:test@10.99.29.41> is contacting you.
linphonec> Call ended
linphonec> You have missed 1 call.
linphonec> Call terminated.
linphonec> <sip:test@10.99.29.41> is contacting you.
linphonec> Call ended
linphonec> You have missed 2 calls.
linphonec> Call terminated.
linphonec> <sip:test@10.99.29.41> is contacting you.
linphonec> answer
Connected.
linphonec> warning: Unknown nb_ctl request: 12
ortp-error-Could not set vbr mode to speex encoder.
warning: Unknown nb_ctl request: 34
linphonec> terminate
Call ended
linphonec> linphonec> <sip:test@10.99.29.41> is contacting you.
linphonec> answer
Connected.
linphonec> warning: Unknown nb_ctl request: 12
ortp-error-Could not set vbr mode to speex encoder.
warning: Unknown nb_ctl request: 34
linphonec> terminate
Call ended
linphonec> linphonec>
PC end:test@uclinux41:~/work/cruise/checkouts/uclinux-dist/testsuites/linphone> linphonec
Ready
Warning: video is disabled in linphonec.
linphonec> <sip:toto@10.100.4.50> is contacting you.
linphonec> answer
Connected.
linphonec> linphonec> terminate
Call ended
linphonec> linphonec> call sip:root@10.100.4.50
Contacting sip:root@10.100.4.50
linphonec> linphonec> Call declined.
linphonec> call sip:root@10.100.4.50
Contacting sip:root@10.100.4.50
linphonec> linphonec> Call declined.
linphonec> call sip:root@10.100.4.50
Contacting sip:root@10.100.4.50
linphonec> linphonec> Connected.
linphonec> Call terminated.
linphonec> call sip:root@10.100.4.50
Contacting sip:root@10.100.4.50
linphonec> linphonec> Connected.
linphonec> Call terminated.
linphonec>
Follow-ups
--- Bob Liu 2010-10-28 01:36:38
I think test it via a host pc rather than the ipod will make sound better on
bf533-stamp.
--- angelia wu 2010-10-29 06:09:12
yes, i test is again with music on pc, the sound is good.
so i closed the bug.
Files
Changes
Commits
Dependencies
Duplicates
Associations
Tags
File Name File Type File Size Posted By
config.linux.533linphone application/octet-stream 35327 angelia wu
config.config.533linphone application/octet-stream 48955 angelia wu