Re: [PATCH v6 4/8] gpu: nova-core: transition booter_load to TLV images

Timur Tabi <[email protected]> Wed, 29 Jul 2026 23:21:47 +0000
Newsgroups dev.linux.lists.sashiko-reviews
Message-ID <[email protected]>

On 7/29/26 6:08 PM, [email protected] wrote:
>>           } else {
>> -            (0, None)
>> +            (os_code_offset, None)
>>           };
> [Severity: High]
> Does this regression break the GSP boot on GA102+ chipsets?
> 
> The DMA load destination address (imem_sec_dst_start) for the secure IMEM
> segment on GA102+ chipsets appears to have changed from 0 to os_code_offset.
> 
> Loading the secure code into Falcon IMEM memory at os_code_offset instead
> of 0 causes a mismatch with the execution entry point.

I will retest this change.  I'm not sure how it snuck in.  I think 
os_code_offset is always zero.