From: Michael Chan Date: Sun, 5 Aug 2018 20:51:54 +0000 (-0400) Subject: bnxt_en: Move firmware related flags to a new fw_cap field in struct bnxt. X-Git-Tag: android-x86-8.1-r1~477^2~134^2~4 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=97381a1831124c95801fbfaba8436b4abc7d03f5;p=android-x86%2Fkernel.git bnxt_en: Move firmware related flags to a new fw_cap field in struct bnxt. The flags field is almost getting full. Move firmware capability flags to a new fw_cap field to better organize these firmware flags. Signed-off-by: Michael Chan Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 5c9ee3c12323..165994047f81 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -3445,7 +3445,7 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len, cp_ring_id = le16_to_cpu(req->cmpl_ring); intr_process = (cp_ring_id == INVALID_HW_RING_ID) ? 0 : 1; - if (bp->flags & BNXT_FLAG_SHORT_CMD) { + if (bp->fw_cap & BNXT_FW_CAP_SHORT_CMD) { void *short_cmd_req = bp->hwrm_short_cmd_req_addr; memcpy(short_cmd_req, req, msg_len); @@ -5089,9 +5089,9 @@ static int bnxt_hwrm_func_qcfg(struct bnxt *bp) flags = le16_to_cpu(resp->flags); if (flags & (FUNC_QCFG_RESP_FLAGS_FW_DCBX_AGENT_ENABLED | FUNC_QCFG_RESP_FLAGS_FW_LLDP_AGENT_ENABLED)) { - bp->flags |= BNXT_FLAG_FW_LLDP_AGENT; + bp->fw_cap |= BNXT_FW_CAP_LLDP_AGENT; if (flags & FUNC_QCFG_RESP_FLAGS_FW_DCBX_AGENT_ENABLED) - bp->flags |= BNXT_FLAG_FW_DCBX_AGENT; + bp->fw_cap |= BNXT_FW_CAP_DCBX_AGENT; } if (BNXT_PF(bp) && (flags & FUNC_QCFG_RESP_FLAGS_MULTI_HOST)) bp->flags |= BNXT_FLAG_MULTI_HOST; @@ -5249,7 +5249,7 @@ static int bnxt_hwrm_func_qcaps(struct bnxt *bp) if (bp->hwrm_spec_code >= 0x10803) { rc = bnxt_hwrm_func_resc_qcaps(bp, true); if (!rc) - bp->flags |= BNXT_FLAG_NEW_RM; + bp->fw_cap |= BNXT_FW_CAP_NEW_RM; } return 0; } @@ -5352,7 +5352,7 @@ static int bnxt_hwrm_ver_get(struct bnxt *bp) dev_caps_cfg = le32_to_cpu(resp->dev_caps_cfg); if ((dev_caps_cfg & VER_GET_RESP_DEV_CAPS_CFG_SHORT_CMD_SUPPORTED) && (dev_caps_cfg & VER_GET_RESP_DEV_CAPS_CFG_SHORT_CMD_REQUIRED)) - bp->flags |= BNXT_FLAG_SHORT_CMD; + bp->fw_cap |= BNXT_FW_CAP_SHORT_CMD; hwrm_ver_get_exit: mutex_unlock(&bp->hwrm_cmd_lock); @@ -8760,7 +8760,7 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) if (rc) goto init_err_pci_clean; - if (bp->flags & BNXT_FLAG_SHORT_CMD) { + if (bp->fw_cap & BNXT_FW_CAP_SHORT_CMD) { rc = bnxt_alloc_hwrm_short_cmd_req(bp); if (rc) goto init_err_pci_clean; diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h index 37dc896da9dc..ded2affd9ee8 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h @@ -1144,7 +1144,6 @@ struct bnxt { atomic_t intr_sem; u32 flags; - #define BNXT_FLAG_DCB_ENABLED 0x1 #define BNXT_FLAG_VF 0x2 #define BNXT_FLAG_LRO 0x4 #ifdef CONFIG_INET @@ -1173,15 +1172,11 @@ struct bnxt { BNXT_FLAG_ROCEV2_CAP) #define BNXT_FLAG_NO_AGG_RINGS 0x20000 #define BNXT_FLAG_RX_PAGE_MODE 0x40000 - #define BNXT_FLAG_FW_LLDP_AGENT 0x80000 #define BNXT_FLAG_MULTI_HOST 0x100000 - #define BNXT_FLAG_SHORT_CMD 0x200000 #define BNXT_FLAG_DOUBLE_DB 0x400000 - #define BNXT_FLAG_FW_DCBX_AGENT 0x800000 #define BNXT_FLAG_CHIP_NITRO_A0 0x1000000 #define BNXT_FLAG_DIM 0x2000000 #define BNXT_FLAG_ROCE_MIRROR_CAP 0x4000000 - #define BNXT_FLAG_NEW_RM 0x8000000 #define BNXT_FLAG_PORT_STATS_EXT 0x10000000 #define BNXT_FLAG_ALL_CONFIG_FEATS (BNXT_FLAG_TPA | \ @@ -1195,7 +1190,6 @@ struct bnxt { #define BNXT_SINGLE_PF(bp) (BNXT_PF(bp) && !BNXT_NPAR(bp) && !BNXT_MH(bp)) #define BNXT_CHIP_TYPE_NITRO_A0(bp) ((bp)->flags & BNXT_FLAG_CHIP_NITRO_A0) #define BNXT_RX_PAGE_MODE(bp) ((bp)->flags & BNXT_FLAG_RX_PAGE_MODE) -#define BNXT_NEW_RM(bp) ((bp)->flags & BNXT_FLAG_NEW_RM) /* Chip class phase 4 and later */ #define BNXT_CHIP_P4_PLUS(bp) \ @@ -1291,6 +1285,13 @@ struct bnxt { u32 msg_enable; + u32 fw_cap; + #define BNXT_FW_CAP_SHORT_CMD 0x00000001 + #define BNXT_FW_CAP_LLDP_AGENT 0x00000002 + #define BNXT_FW_CAP_DCBX_AGENT 0x00000004 + #define BNXT_FW_CAP_NEW_RM 0x00000008 + +#define BNXT_NEW_RM(bp) ((bp)->fw_cap & BNXT_FW_CAP_NEW_RM) u32 hwrm_spec_code; u16 hwrm_cmd_seq; u32 hwrm_intr_seq_id; diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c index d5bc72cecde3..00dd26dd2100 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c @@ -610,7 +610,7 @@ static u8 bnxt_dcbnl_setdcbx(struct net_device *dev, u8 mode) return 1; if (mode & DCB_CAP_DCBX_HOST) { - if (BNXT_VF(bp) || (bp->flags & BNXT_FLAG_FW_LLDP_AGENT)) + if (BNXT_VF(bp) || (bp->fw_cap & BNXT_FW_CAP_LLDP_AGENT)) return 1; /* only support IEEE */ @@ -643,9 +643,9 @@ void bnxt_dcb_init(struct bnxt *bp) return; bp->dcbx_cap = DCB_CAP_DCBX_VER_IEEE; - if (BNXT_PF(bp) && !(bp->flags & BNXT_FLAG_FW_LLDP_AGENT)) + if (BNXT_PF(bp) && !(bp->fw_cap & BNXT_FW_CAP_LLDP_AGENT)) bp->dcbx_cap |= DCB_CAP_DCBX_HOST; - else if (bp->flags & BNXT_FLAG_FW_DCBX_AGENT) + else if (bp->fw_cap & BNXT_FW_CAP_DCBX_AGENT) bp->dcbx_cap |= DCB_CAP_DCBX_LLD_MANAGED; bp->dev->dcbnl_ops = &dcbnl_ops; }