Kelby,
We found this issue recently, and it needs a fix in sync.c file. I will send it
separately to you.
Regards,
Mugdha
-Original Message-
From: davinci-linux-open-source-boun...@linux.davincidsp.com
[mailto:davinci-linux-open-source-boun...@linux.davincidsp.com] On Behalf Of
Hi,
On Arm, you can access only word aligned data. To access a 32 bit value, the
address needs to be 32 bit aligned etc.. If the data is not aligned, then a bus
error is thrown.
I'm guessing that its because of the char m, data[] will not be aligned in
_test_c.
Thanks and Regards,
Sid
On Sunday 26 April 2009, Manjunatha AM wrote:
Hi
I downloaded latest OS (linux-davinci-2.6-historic )from source.mvsta.com
and compiled it for Davinci DM6446 EVM with low level debug option selected.
You have a pretty old version of U-Boot there ...
When I boot the board it gives below
Zhenfeng,
As Sid pointed out, the bus error is due to access of int32 data at non word
aligned address.
You have turned on structure packing with the #pragma directive. If this was
not done, the compiler would have padded 3 bytes between the char 'm' and int
'data'. In that case, the int
Title: Samsung Enterprise Portal mySingle
Manjunatha,
Both the boot loader and the Kernel should have the same machine
ID. Otherwise the kernel won't boot.
--Jayakrishnan
--- Original Message ---Sender : David Brownelldavi...@pacbell.netDate : Apr 27, 2009 15:10 (GMT+09:00)Title
Hi John,
My board use the kernel Linux version 2.6.18_pro500-davinci_evm(MVL
Pro 5.0), but it cannot mount the NFS file system, that is the ERROR
message:
*IP-Config: Complete:
device=eth0, addr=192.168.0.125, mask=255.255.255.0, gw=192.168.0.1,
host=XJTUIPCEVM, domain=,
Hi,
I have enabled McBSP0 in the board-dm355-evm.c file.
I have configure McBSP0 for audio but it is not working( Currently I am
using McBSP0 for only recording purpose...).
I found that McBSP1 EDMA event is enable in mcbsp.c file by following code:
if (cpu_is_davinci_dm355()) {
On Mon, 2009-04-27 at 05:59 -0500, Steve Chen wrote:
On Mon, 2009-04-27 at 11:06 +0530, Manjunatha AM wrote:
Hi
I downloaded latest OS (linux-davinci-2.6-historic )from source.mvsta.com
On a separate note, you probably don't want to use linux-davinci-2.6
I mean
On Mon, 2009-04-27 at 11:06 +0530, Manjunatha AM wrote:
Hi
I downloaded latest OS (linux-davinci-2.6-historic )from source.mvsta.com
On a separate note, you probably don't want to use linux-davinci-2.6
since it is obsolete. Instead take a look at the git repository from
kernel.org at
On Mon, 2009-04-27 at 14:20 +0530, Azam Ansari wrote:
Hi,
I have enabled McBSP0 in the board-dm355-evm.c file.
I have configure McBSP0 for audio but it is not working( Currently I
am using McBSP0 for only recording purpose...).
May want to check the pinmux settings.. just a thought.
Hi Steve,
When I check /proc/pinmux it shows that Pinmux is configured for McBSP 29:34
but when I see the schematics it shows that McBSP pins are on 25:30. Can you
please tell me how do i enable event mux for McBSP0 pin 25:30?
On Mon, Apr 27, 2009 at 5:18 PM, Steve Chen sc...@mvista.com wrote:
On Mon, 2009-04-27 at 18:22 +0530, Azam Ansari wrote:
Hi Steve,
When I check /proc/pinmux it shows that Pinmux is configured for McBSP
29:34 but when I see the schematics it shows that McBSP pins are on
25:30. Can you please tell me how do i enable event mux for McBSP0 pin
25:30?
There
Hi all ,
In my application , I have to create one algorithm many times .
Fistly I config DSP server's CFG file and set stack size to 16384 in
Server.algs {} , but app can only create 7 instances of my algorithm . Then I
fix stack to 4096 and I can create more .
My question is How many
Minor update since v3 of posted series:
- dropped the clk_put() of clocks that are always enabled.
The following changes since commit 091069740304c979f957ceacec39c461d0192158:
Linus Torvalds (1):
Linux 2.6.30-rc3
are available in the git repository at:
On Fri, Apr 24, 2009 at 07:35:03PM -0700, Mark A. Greer wrote:
From: Mark A. Greer mgr...@mvista.com
diff --git a/arch/arm/mach-davinci/include/mach/debug-macro.S
b/arch/arm/mach-davinci/include/mach/debug-macro.S
index de3fc21..1a4a1e3 100644
---
On Fri, Apr 24, 2009 at 07:34:07PM -0700, Mark A. Greer wrote:
diff --git a/arch/arm/mach-davinci/devices-da830.c
b/arch/arm/mach-davinci/devices-da830.c
+int da830_register_spi(int instance, struct davinci_i2c_platform_data *pdata)
^^^
On Monday 27 April 2009, Scott Wood wrote:
It is for compatibility with a widely-deployed legacy ECC layout -- more
details can be found in the list archives.
See my original query, which IMO disproves that assertion.
What this option enables differs in two ways from what the
MontaVista code
On Monday 27 April 2009, Mark A. Greer wrote:
--- a/arch/arm/mach-davinci/include/mach/debug-macro.S
+++ b/arch/arm/mach-davinci/include/mach/debug-macro.S
@@ -24,7 +24,14 @@
tst \rx, #1 @ MMU enabled?
moveq \rx, #0x0100@
On Monday 27 April 2009, Scott Wood wrote:
David Brownell wrote:
On Monday 27 April 2009, Scott Wood wrote:
It is for compatibility with a widely-deployed legacy ECC layout -- more
details can be found in the list archives.
See my original query, which IMO disproves that assertion.
On Mon, Apr 27, 2009 at 12:49:54PM -0700, David Brownell wrote:
On Monday 27 April 2009, Mark A. Greer wrote:
--- a/arch/arm/mach-davinci/include/mach/debug-macro.S
+++ b/arch/arm/mach-davinci/include/mach/debug-macro.S
@@ -24,7 +24,14 @@
tst \rx, #1
I'm not sure about a document, but the number of algorithm objects that you can
create depends on the size of the memory block from which the stacks are
allocated. As you've seen, cutting the stack size down allows you to create
more. You might be able to find a formula, but the real answer
hi,
Thanks for your answers.
Now, I have changed the member variable in struct to make sure that
the alignment is correct.
--
Thanks,
Zhenfeng Ren
___
Davinci-linux-open-source mailing list
Davinci-linux-open-source@linux.davincidsp.com
Hmmm... Just to let you know that the EVMDM6446 and the THS8200
daughter card CAN work together to output VESA compliant signals (in
VESA slave mode). I modified the THS8200 drivers (CDC949 pixel clock,
VPBE and THS8200 registers) to support RGB output of 1024x768 at 60
fps, with refresh rate of
You can use the THS8200 daughter card (sold by Spectrum), but will
need to modify the drivers to support RGB output to an LCD monitor
(not a trivial task).
On Fri, Apr 24, 2009 at 10:02 PM, weixin Li weixinl...@yahoo.com wrote:
Hello
I have a DM355 EVM board and want to connect an LCD. Is
Hi David,
Thanks for your reply, I have changed /arch/arm/tools/mach-types as per
suggestion and kernel started booting...I have some problem in mounting
filesystem..
Thanks
Manjuntah.AM
-Original Message-
From: David Brownell [mailto:davi...@pacbell.net]
Sent: Monday, April 27, 2009
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