[U-Boot] [PATCH] arm: ti: boot: Increase system partition size

Bajjuri, Praneeth praneeth at ti.com
Thu Dec 13 23:37:57 UTC 2018


Sam,

On 12/11/2018 10:26 AM, Bajjuri, Praneeth wrote:
>
> On 12/11/2018 10:20 AM, Sam Protsenko wrote:
>> Android code base is growing, so since Android "Pie" the size of
>> system.img grew up to be about 740 MiB. Let's increase system.img to
>> 1 GiB to accommodate for those changes and leave some margin for future
>> changes. We don't want to make it more than 1 GiB, because we should
>> keep userdata partition big enough (for user files, like media etc.),
>> and eMMC size on BeagleBoard-X15 is only 3.5 GiB.
>>
>> Signed-off-by: Sam Protsenko <semen.protsenko at linaro.org>
> Acked-by: Praneeth Bajjuri <praneeth at ti.com>
>> ---
>>   include/environment/ti/boot.h | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/include/environment/ti/boot.h 
>> b/include/environment/ti/boot.h
>> index 5891009a5a..86ff6d3ea7 100644
>> --- a/include/environment/ti/boot.h
>> +++ b/include/environment/ti/boot.h
>> @@ -41,7 +41,7 @@
>>       "name=crypto,size=16K,uuid=${uuid_gpt_crypto};" \
>>       "name=recovery,size=40M,uuid=${uuid_gpt_recovery};" \
>>       "name=boot,size=10M,uuid=${uuid_gpt_boot};" \
>> -    "name=system,size=768M,uuid=${uuid_gpt_system};" \
>> +    "name=system,size=1024M,uuid=${uuid_gpt_system};" \

while at it,

Can you remove the legacy partitions which are not applicable anymore 
for X15.

remove : reserved, efs,crypto,cache,ipu1,ipu2. This will give more 
storage for userdata

we can still use misc for reboot reason storage for the purpose of 
fastboot reboot to (bootloader or recovery)

>> "name=vendor,size=256M,uuid=${uuid_gpt_vendor};" \
>>       "name=cache,size=256M,uuid=${uuid_gpt_cache};" \
>>       "name=ipu1,size=1M,uuid=${uuid_gpt_ipu1};" \


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