ACK: [SRU][Jammy:linux-intel-iotg][PATCH v2 0/1] EHL: net: stmmac: Add GFP_DMA32 for rx buffers if no 64 capability

[Tim Gardner]

Seems like you ought to have an entry for linux-intel-iotg in the LP bug.

On 5/11/22 06:13, Tim Gardner wrote:
> Acked-by: Tim Gardner <tim.gardner at canonical.com>
> 
> On 5/10/22 20:55, Jian Hui Lee wrote:
>> BugLink: https://launchpad.net/bugs/1956413
>>
>> Use page_pool_alloc_pages instead of page_pool_dev_alloc_pages, which 
>> can give the gfp parameter, in the case of not supporting 64-bit 
>> width, using 32-bit address memory can reduce a copy from swiotlb.
>>
>> For linux-intel-iotg-5.15, we need to cherry-pick patch 884d2b845477 
>> from linux mainline.
>>
>>
>> David Wu (1):
>>    net: stmmac: Add GFP_DMA32 for rx buffers if no 64 capability
>>
>>   .../net/ethernet/stmicro/stmmac/stmmac_main.c    | 16 ++++++++++++----
>>   1 file changed, 12 insertions(+), 4 deletions(-)
>>
> 

-- 
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Tim Gardner
Canonical, Inc