From f07d134d3772d8b9546e3eb3cf4d13848d3af6e1 Mon Sep 17 00:00:00 2001 From: Kiran Patil Date: Wed, 29 Jul 2020 17:19:11 -0700 Subject: [PATCH] ice: fix the vsi_id mask to be 10 bit for set_rss_lut set_rss_lut can fail due to incorrect vsi_id mask. vsi_id is 10 bit but mask was 0x1FF whereas it should be 0x3FF. For vsi_num >= 512, FW set_rss_lut can fail with return code EACCESS (VSI ownership issue) because software was providing incorrect vsi_num (dropping 10th bit due to incorrect mask) for set_rss_lut admin command Signed-off-by: Kiran Patil Tested-by: Andrew Bowers Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/ice/ice_adminq_cmd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h index 7fec930..ba93752 100644 --- a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h +++ b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h @@ -1581,7 +1581,7 @@ struct ice_aqc_get_set_rss_keys { struct ice_aqc_get_set_rss_lut { #define ICE_AQC_GSET_RSS_LUT_VSI_VALID BIT(15) #define ICE_AQC_GSET_RSS_LUT_VSI_ID_S 0 -#define ICE_AQC_GSET_RSS_LUT_VSI_ID_M (0x1FF << ICE_AQC_GSET_RSS_LUT_VSI_ID_S) +#define ICE_AQC_GSET_RSS_LUT_VSI_ID_M (0x3FF << ICE_AQC_GSET_RSS_LUT_VSI_ID_S) __le16 vsi_id; #define ICE_AQC_GSET_RSS_LUT_TABLE_TYPE_S 0 #define ICE_AQC_GSET_RSS_LUT_TABLE_TYPE_M \ -- 2.7.4