On 12/8/2023 16:58, Rodrigo Cataldo via B4 Relay wrote:
From: Rodrigo Cataldo <[email protected]>According to the Intel Software Manual for I225, Section 7.5.2.7, hicredit should be multiplied by the constant link-rate value, 0x7736. Currently, the old constant link-rate value, 0x7735, from the boards supported on igb are being used, most likely due to a copy'n'paste, as the rest of the logic is the same for both drivers. Update hicredit accordingly. Fixes: 1ab011b0bf07 ("igc: Add support for CBS offloading") Reviewed-by: Kurt Kanzenbach <[email protected]> Signed-off-by: Rodrigo Cataldo <[email protected]> --- This is a simple fix for the credit calculation on igc devices (i225/i226) to match the Intel software manual. This is my first contribution to the Linux Kernel. Apologies for any mistakes and let me know if I improve anything. --- drivers/net/ethernet/intel/igc/igc_tsn.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Tested-by: Naama Meir <[email protected]>
