Re: [RESEND PATCH] ice: access @pp through netmem_desc instead of page

[Tony Nguyen <anthony.l.nguyen@intel.com>]

On 2/25/2026 5:08 PM, Byungchul Park wrote:
> On Tue, Feb 24, 2026 at 02:35:46PM +0900, Byungchul Park wrote:
>> To eliminate the use of struct page in page pool, the page pool users
>> should use netmem descriptor and APIs instead.
>>
>> Make ice driver access @pp through netmem_desc instead of page.
> 
> Hi Tony and Przemek,
> 
> Is there something that I'm missing or something wrong with this?  Your
> feedback would be appreciated.  Thanks!

Hi Byungchul,

Nothing wrong. I plan to apply it today.

Thanks,
Tony

> 	Byungchul
> 
>> Signed-off-by: Byungchul Park <byungchul@sk.com>
>> ---
>>   drivers/net/ethernet/intel/ice/ice_ethtool.c | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c
>> index c6bc29cfb8e6..c16e54dbe75b 100644
>> --- a/drivers/net/ethernet/intel/ice/ice_ethtool.c
>> +++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c
>> @@ -1251,7 +1251,7 @@ static int ice_lbtest_receive_frames(struct ice_rx_ring *rx_ring)
>>   		rx_buf = &rx_ring->rx_fqes[i];
>>   		page = __netmem_to_page(rx_buf->netmem);
>>   		received_buf = page_address(page) + rx_buf->offset +
>> -			       page->pp->p.offset;
>> +			       pp_page_to_nmdesc(page)->pp->p.offset;
>>   
>>   		if (ice_lbtest_check_frame(received_buf))
>>   			valid_frames++;
>> -- 
>> 2.17.1