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-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h10
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_common.c27
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_ethtool.c6
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_main.c4
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_nvm.c2
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_prototype.h41
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_txrx.c18
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_txrx.h3
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_type.h28
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c5
10 files changed, 98 insertions, 46 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h b/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h
index b0188b8f91ba..c5776340517c 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h
@@ -198,7 +198,7 @@ enum i40e_admin_queue_opc {
i40e_aqc_opc_add_mirror_rule = 0x0260,
i40e_aqc_opc_delete_mirror_rule = 0x0261,
- /* Pipeline Personalization Profile */
+ /* Dynamic Device Personalization */
i40e_aqc_opc_write_personalization_profile = 0x0270,
i40e_aqc_opc_get_personalization_profile_list = 0x0271,
@@ -1594,7 +1594,7 @@ struct i40e_aqc_add_delete_mirror_rule_completion {
I40E_CHECK_CMD_LENGTH(i40e_aqc_add_delete_mirror_rule_completion);
-/* Pipeline Personalization Profile */
+/* Dynamic Device Personalization */
struct i40e_aqc_write_personalization_profile {
u8 flags;
u8 reserved[3];
@@ -1605,7 +1605,7 @@ struct i40e_aqc_write_personalization_profile {
I40E_CHECK_CMD_LENGTH(i40e_aqc_write_personalization_profile);
-struct i40e_aqc_write_ppp_resp {
+struct i40e_aqc_write_ddp_resp {
__le32 error_offset;
__le32 error_info;
__le32 addr_high;
@@ -1614,8 +1614,8 @@ struct i40e_aqc_write_ppp_resp {
struct i40e_aqc_get_applied_profiles {
u8 flags;
-#define I40E_AQC_GET_PPP_GET_CONF 0x1
-#define I40E_AQC_GET_PPP_GET_RDPU_CONF 0x2
+#define I40E_AQC_GET_DDP_GET_CONF 0x1
+#define I40E_AQC_GET_DDP_GET_RDPU_CONF 0x2
u8 rsv[3];
__le32 reserved;
__le32 addr_high;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c
index 095965f268bd..40c5f7628aa1 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_common.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_common.c
@@ -5236,7 +5236,7 @@ i40e_status i40e_aq_get_phy_register(struct i40e_hw *hw,
}
/**
- * i40e_aq_write_ppp - Write pipeline personalization profile (ppp)
+ * i40e_aq_write_ddp - Write dynamic device personalization (ddp)
* @hw: pointer to the hw struct
* @buff: command buffer (size in bytes = buff_size)
* @buff_size: buffer size in bytes
@@ -5246,7 +5246,7 @@ i40e_status i40e_aq_get_phy_register(struct i40e_hw *hw,
* @cmd_details: pointer to command details structure or NULL
**/
enum
-i40e_status_code i40e_aq_write_ppp(struct i40e_hw *hw, void *buff,
+i40e_status_code i40e_aq_write_ddp(struct i40e_hw *hw, void *buff,
u16 buff_size, u32 track_id,
u32 *error_offset, u32 *error_info,
struct i40e_asq_cmd_details *cmd_details)
@@ -5255,7 +5255,7 @@ i40e_status_code i40e_aq_write_ppp(struct i40e_hw *hw, void *buff,
struct i40e_aqc_write_personalization_profile *cmd =
(struct i40e_aqc_write_personalization_profile *)
&desc.params.raw;
- struct i40e_aqc_write_ppp_resp *resp;
+ struct i40e_aqc_write_ddp_resp *resp;
i40e_status status;
i40e_fill_default_direct_cmd_desc(&desc,
@@ -5271,7 +5271,7 @@ i40e_status_code i40e_aq_write_ppp(struct i40e_hw *hw, void *buff,
status = i40e_asq_send_command(hw, &desc, buff, buff_size, cmd_details);
if (!status) {
- resp = (struct i40e_aqc_write_ppp_resp *)&desc.params.raw;
+ resp = (struct i40e_aqc_write_ddp_resp *)&desc.params.raw;
if (error_offset)
*error_offset = le32_to_cpu(resp->error_offset);
if (error_info)
@@ -5282,14 +5282,14 @@ i40e_status_code i40e_aq_write_ppp(struct i40e_hw *hw, void *buff,
}
/**
- * i40e_aq_get_ppp_list - Read pipeline personalization profile (ppp)
+ * i40e_aq_get_ddp_list - Read dynamic device personalization (ddp)
* @hw: pointer to the hw struct
* @buff: command buffer (size in bytes = buff_size)
* @buff_size: buffer size in bytes
* @cmd_details: pointer to command details structure or NULL
**/
enum
-i40e_status_code i40e_aq_get_ppp_list(struct i40e_hw *hw, void *buff,
+i40e_status_code i40e_aq_get_ddp_list(struct i40e_hw *hw, void *buff,
u16 buff_size, u8 flags,
struct i40e_asq_cmd_details *cmd_details)
{
@@ -5364,11 +5364,6 @@ i40e_write_profile(struct i40e_hw *hw, struct i40e_profile_segment *profile,
u32 offset = 0, info = 0;
u32 i;
- if (!track_id) {
- i40e_debug(hw, I40E_DEBUG_PACKAGE, "Track_id can't be 0.");
- return I40E_NOT_SUPPORTED;
- }
-
dev_cnt = profile->device_table_count;
for (i = 0; i < dev_cnt; i++) {
@@ -5378,7 +5373,7 @@ i40e_write_profile(struct i40e_hw *hw, struct i40e_profile_segment *profile,
break;
}
if (i == dev_cnt) {
- i40e_debug(hw, I40E_DEBUG_PACKAGE, "Device doesn't support PPP");
+ i40e_debug(hw, I40E_DEBUG_PACKAGE, "Device doesn't support DDP");
return I40E_ERR_DEVICE_NOT_SUPPORTED;
}
@@ -5397,7 +5392,7 @@ i40e_write_profile(struct i40e_hw *hw, struct i40e_profile_segment *profile,
sizeof(struct i40e_profile_section_header);
/* Write profile */
- status = i40e_aq_write_ppp(hw, (void *)sec, (u16)section_size,
+ status = i40e_aq_write_ddp(hw, (void *)sec, (u16)section_size,
track_id, &offset, &info, NULL);
if (status) {
i40e_debug(hw, I40E_DEBUG_PACKAGE,
@@ -5439,10 +5434,10 @@ i40e_add_pinfo_to_list(struct i40e_hw *hw,
sec->section.offset);
pinfo->track_id = track_id;
pinfo->version = profile->version;
- pinfo->op = I40E_PPP_ADD_TRACKID;
- memcpy(pinfo->name, profile->name, I40E_PPP_NAME_SIZE);
+ pinfo->op = I40E_DDP_ADD_TRACKID;
+ memcpy(pinfo->name, profile->name, I40E_DDP_NAME_SIZE);
- status = i40e_aq_write_ppp(hw, (void *)sec, sec->data_end,
+ status = i40e_aq_write_ddp(hw, (void *)sec, sec->data_end,
track_id, &offset, &info, NULL);
return status;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
index 5f6cf7212d4f..34173f821fd9 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
@@ -126,6 +126,10 @@ static const struct i40e_stats i40e_gstrings_stats[] = {
I40E_PF_STAT("link_xoff_rx", stats.link_xoff_rx),
I40E_PF_STAT("link_xon_tx", stats.link_xon_tx),
I40E_PF_STAT("link_xoff_tx", stats.link_xoff_tx),
+ I40E_PF_STAT("priority_xon_rx", stats.priority_xon_rx),
+ I40E_PF_STAT("priority_xoff_rx", stats.priority_xoff_rx),
+ I40E_PF_STAT("priority_xon_tx", stats.priority_xon_tx),
+ I40E_PF_STAT("priority_xoff_tx", stats.priority_xoff_tx),
I40E_PF_STAT("rx_size_64", stats.rx_size_64),
I40E_PF_STAT("rx_size_127", stats.rx_size_127),
I40E_PF_STAT("rx_size_255", stats.rx_size_255),
@@ -1585,6 +1589,8 @@ static int i40e_set_ringparam(struct net_device *netdev,
*/
rx_rings[i].desc = NULL;
rx_rings[i].rx_bi = NULL;
+ /* Clear cloned XDP RX-queue info before setup call */
+ memset(&rx_rings[i].xdp_rxq, 0, sizeof(rx_rings[i].xdp_rxq));
/* this is to allow wr32 to have something to write to
* during early allocation of Rx buffers
*/
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 42dcaefc4c19..2ab22eba0c7c 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -47,8 +47,8 @@ static const char i40e_driver_string[] =
#define DRV_KERN "-k"
#define DRV_VERSION_MAJOR 2
-#define DRV_VERSION_MINOR 1
-#define DRV_VERSION_BUILD 14
+#define DRV_VERSION_MINOR 3
+#define DRV_VERSION_BUILD 2
#define DRV_VERSION __stringify(DRV_VERSION_MAJOR) "." \
__stringify(DRV_VERSION_MINOR) "." \
__stringify(DRV_VERSION_BUILD) DRV_KERN
diff --git a/drivers/net/ethernet/intel/i40e/i40e_nvm.c b/drivers/net/ethernet/intel/i40e/i40e_nvm.c
index 7689c2ee0d46..425713fb72e5 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_nvm.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_nvm.c
@@ -389,7 +389,7 @@ static i40e_status i40e_read_nvm_buffer_aq(struct i40e_hw *hw, u16 offset,
u16 *words, u16 *data)
{
i40e_status ret_code;
- u16 read_size = *words;
+ u16 read_size;
bool last_cmd = false;
u16 words_read = 0;
u16 i = 0;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_prototype.h b/drivers/net/ethernet/intel/i40e/i40e_prototype.h
index 3bb6659db822..b3cc89cc3a86 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_prototype.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_prototype.h
@@ -343,6 +343,37 @@ static inline struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
return i40e_ptype_lookup[ptype];
}
+/**
+ * i40e_virtchnl_link_speed - Convert AdminQ link_speed to virtchnl definition
+ * @link_speed: the speed to convert
+ *
+ * Returns the link_speed in terms of the virtchnl interface, for use in
+ * converting link_speed as reported by the AdminQ into the format used for
+ * talking to virtchnl devices. If we can't represent the link speed properly,
+ * report LINK_SPEED_UNKNOWN.
+ **/
+static inline enum virtchnl_link_speed
+i40e_virtchnl_link_speed(enum i40e_aq_link_speed link_speed)
+{
+ switch (link_speed) {
+ case I40E_LINK_SPEED_100MB:
+ return VIRTCHNL_LINK_SPEED_100MB;
+ case I40E_LINK_SPEED_1GB:
+ return VIRTCHNL_LINK_SPEED_1GB;
+ case I40E_LINK_SPEED_10GB:
+ return VIRTCHNL_LINK_SPEED_10GB;
+ case I40E_LINK_SPEED_40GB:
+ return VIRTCHNL_LINK_SPEED_40GB;
+ case I40E_LINK_SPEED_20GB:
+ return VIRTCHNL_LINK_SPEED_20GB;
+ case I40E_LINK_SPEED_25GB:
+ return VIRTCHNL_LINK_SPEED_25GB;
+ case I40E_LINK_SPEED_UNKNOWN:
+ default:
+ return VIRTCHNL_LINK_SPEED_UNKNOWN;
+ }
+}
+
/* prototype for functions used for SW locks */
/* i40e_common for VF drivers*/
@@ -400,13 +431,15 @@ i40e_status i40e_write_phy_register(struct i40e_hw *hw, u8 page, u16 reg,
u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num);
i40e_status i40e_blink_phy_link_led(struct i40e_hw *hw,
u32 time, u32 interval);
-i40e_status i40e_aq_write_ppp(struct i40e_hw *hw, void *buff,
+i40e_status i40e_aq_write_ddp(struct i40e_hw *hw, void *buff,
u16 buff_size, u32 track_id,
u32 *error_offset, u32 *error_info,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_get_ppp_list(struct i40e_hw *hw, void *buff,
+ struct i40e_asq_cmd_details *
+ cmd_details);
+i40e_status i40e_aq_get_ddp_list(struct i40e_hw *hw, void *buff,
u16 buff_size, u8 flags,
- struct i40e_asq_cmd_details *cmd_details);
+ struct i40e_asq_cmd_details *
+ cmd_details);
struct i40e_generic_seg_header *
i40e_find_segment_in_package(u32 segment_type,
struct i40e_package_header *pkg_header);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
index 5bc2748ac468..40edb6e5e6f6 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
@@ -27,6 +27,7 @@
#include <linux/prefetch.h>
#include <net/busy_poll.h>
#include <linux/bpf_trace.h>
+#include <net/xdp.h>
#include "i40e.h"
#include "i40e_trace.h"
#include "i40e_prototype.h"
@@ -1236,6 +1237,8 @@ void i40e_clean_rx_ring(struct i40e_ring *rx_ring)
void i40e_free_rx_resources(struct i40e_ring *rx_ring)
{
i40e_clean_rx_ring(rx_ring);
+ if (rx_ring->vsi->type == I40E_VSI_MAIN)
+ xdp_rxq_info_unreg(&rx_ring->xdp_rxq);
rx_ring->xdp_prog = NULL;
kfree(rx_ring->rx_bi);
rx_ring->rx_bi = NULL;
@@ -1256,6 +1259,7 @@ void i40e_free_rx_resources(struct i40e_ring *rx_ring)
int i40e_setup_rx_descriptors(struct i40e_ring *rx_ring)
{
struct device *dev = rx_ring->dev;
+ int err = -ENOMEM;
int bi_size;
/* warn if we are about to overwrite the pointer */
@@ -1283,13 +1287,21 @@ int i40e_setup_rx_descriptors(struct i40e_ring *rx_ring)
rx_ring->next_to_clean = 0;
rx_ring->next_to_use = 0;
+ /* XDP RX-queue info only needed for RX rings exposed to XDP */
+ if (rx_ring->vsi->type == I40E_VSI_MAIN) {
+ err = xdp_rxq_info_reg(&rx_ring->xdp_rxq, rx_ring->netdev,
+ rx_ring->queue_index);
+ if (err < 0)
+ goto err;
+ }
+
rx_ring->xdp_prog = rx_ring->vsi->xdp_prog;
return 0;
err:
kfree(rx_ring->rx_bi);
rx_ring->rx_bi = NULL;
- return -ENOMEM;
+ return err;
}
/**
@@ -2068,11 +2080,13 @@ static int i40e_clean_rx_irq(struct i40e_ring *rx_ring, int budget)
struct sk_buff *skb = rx_ring->skb;
u16 cleaned_count = I40E_DESC_UNUSED(rx_ring);
bool failure = false, xdp_xmit = false;
+ struct xdp_buff xdp;
+
+ xdp.rxq = &rx_ring->xdp_rxq;
while (likely(total_rx_packets < (unsigned int)budget)) {
struct i40e_rx_buffer *rx_buffer;
union i40e_rx_desc *rx_desc;
- struct xdp_buff xdp;
unsigned int size;
u16 vlan_tag;
u8 rx_ptype;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.h b/drivers/net/ethernet/intel/i40e/i40e_txrx.h
index fbae1182e2ea..2d08760fc4ce 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.h
@@ -27,6 +27,8 @@
#ifndef _I40E_TXRX_H_
#define _I40E_TXRX_H_
+#include <net/xdp.h>
+
/* Interrupt Throttling and Rate Limiting Goodies */
#define I40E_MAX_ITR 0x0FF0 /* reg uses 2 usec resolution */
@@ -428,6 +430,7 @@ struct i40e_ring {
*/
struct i40e_channel *ch;
+ struct xdp_rxq_info xdp_rxq;
} ____cacheline_internodealigned_in_smp;
static inline bool ring_uses_build_skb(struct i40e_ring *ring)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_type.h b/drivers/net/ethernet/intel/i40e/i40e_type.h
index 0e8568719b4e..5a708c363d99 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_type.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_type.h
@@ -1502,19 +1502,19 @@ struct i40e_lldp_variables {
#define I40E_FLEX_57_SHIFT 6
#define I40E_FLEX_57_MASK (0x1ULL << I40E_FLEX_57_SHIFT)
-/* Version format for PPP */
-struct i40e_ppp_version {
+/* Version format for Dynamic Device Personalization(DDP) */
+struct i40e_ddp_version {
u8 major;
u8 minor;
u8 update;
u8 draft;
};
-#define I40E_PPP_NAME_SIZE 32
+#define I40E_DDP_NAME_SIZE 32
/* Package header */
struct i40e_package_header {
- struct i40e_ppp_version version;
+ struct i40e_ddp_version version;
u32 segment_count;
u32 segment_offset[1];
};
@@ -1526,16 +1526,16 @@ struct i40e_generic_seg_header {
#define SEGMENT_TYPE_I40E 0x00000011
#define SEGMENT_TYPE_X722 0x00000012
u32 type;
- struct i40e_ppp_version version;
+ struct i40e_ddp_version version;
u32 size;
- char name[I40E_PPP_NAME_SIZE];
+ char name[I40E_DDP_NAME_SIZE];
};
struct i40e_metadata_segment {
struct i40e_generic_seg_header header;
- struct i40e_ppp_version version;
+ struct i40e_ddp_version version;
u32 track_id;
- char name[I40E_PPP_NAME_SIZE];
+ char name[I40E_DDP_NAME_SIZE];
};
struct i40e_device_id_entry {
@@ -1545,8 +1545,8 @@ struct i40e_device_id_entry {
struct i40e_profile_segment {
struct i40e_generic_seg_header header;
- struct i40e_ppp_version version;
- char name[I40E_PPP_NAME_SIZE];
+ struct i40e_ddp_version version;
+ char name[I40E_DDP_NAME_SIZE];
u32 device_table_count;
struct i40e_device_id_entry device_table[1];
};
@@ -1573,11 +1573,11 @@ struct i40e_profile_section_header {
struct i40e_profile_info {
u32 track_id;
- struct i40e_ppp_version version;
+ struct i40e_ddp_version version;
u8 op;
-#define I40E_PPP_ADD_TRACKID 0x01
-#define I40E_PPP_REMOVE_TRACKID 0x02
+#define I40E_DDP_ADD_TRACKID 0x01
+#define I40E_DDP_REMOVE_TRACKID 0x02
u8 reserved[7];
- u8 name[I40E_PPP_NAME_SIZE];
+ u8 name[I40E_DDP_NAME_SIZE];
};
#endif /* _I40E_TYPE_H_ */
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index 36cb8e068e85..e9309fb9084b 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -81,12 +81,12 @@ static void i40e_vc_notify_vf_link_state(struct i40e_vf *vf)
if (vf->link_forced) {
pfe.event_data.link_event.link_status = vf->link_up;
pfe.event_data.link_event.link_speed =
- (vf->link_up ? I40E_LINK_SPEED_40GB : 0);
+ (vf->link_up ? VIRTCHNL_LINK_SPEED_40GB : 0);
} else {
pfe.event_data.link_event.link_status =
ls->link_info & I40E_AQ_LINK_UP;
pfe.event_data.link_event.link_speed =
- (enum virtchnl_link_speed)ls->link_speed;
+ i40e_virtchnl_link_speed(ls->link_speed);
}
i40e_aq_send_msg_to_vf(hw, abs_vf_id, VIRTCHNL_OP_EVENT,
0, (u8 *)&pfe, sizeof(pfe), NULL);
@@ -2749,6 +2749,7 @@ int i40e_vc_process_vf_msg(struct i40e_pf *pf, s16 vf_id, u32 v_opcode,
break;
case VIRTCHNL_OP_GET_VF_RESOURCES:
ret = i40e_vc_get_vf_resources_msg(vf, msg);
+ i40e_vc_notify_vf_link_state(vf);
break;
case VIRTCHNL_OP_RESET_VF:
i40e_vc_reset_vf_msg(vf);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-18 19:44:48 +0000