Hi Roger,
I used the definition CONFIG_SYS_DCACHE_OFF (in our u-boot the cache is off)
For this reason I didn't get this message.
Thanks
Eli
-----Original Message----- From: Roger Quadros [mailto:rogerq@ti.com] Sent: Tuesday, April 01, 2014 4:41 PM To: Eli Nidam; Rini, Tom Cc: aneesh@ti.com; morpheus.ibis@gmail.com; Omri Itach; U-Boot-Denx Subject: Re: ahci: Fix cache align error messages
Hi Eli,
On 04/01/2014 04:09 PM, Eli Nidam wrote:
Hi Roger,
In u-boot I tried to run twice the command "scsi init" and on the second time it's hung,, after debug I found the patch ahci: Fix cache align error messages replace the malloc with ALLOC_CACHE_ALIGN_BUFFER. And remove the line free(tmpid);
- One more free should be remove in line 653 "free(ataid[port]);" This is why the second scsi init is hung.
- Actually I revert this patch because the ALLOC_CACHE_ALIGN_BUFFER is use the buffer from stack and the ataid[] is used from other routine.
You are right. My patch is all messed up and better to revert it, sorry.
Do you still get the below messages after the revert?
ERROR: v7_dcache_inval_range - start address is not aligned - 0xfee46648 ERROR: v7_dcache_inval_range - stop address is not aligned - 0xfee46848
cheers, -roger
Please let me if I wrong.
Thanks
Eli Nidam Marvell Israel - SW Engineer 6 Hamada Street Mordot HaCarmel Industrial Park Yokneam, 20692, Israel Email: elini@marvell.com Office: +972.4.9091167 - OnNet: 704.1xxx Fax: +972.4.9091501 Mobile: +972.54.2490706 Web site: http://www.marvell.com
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