[v5] common/idpf: refine capability get
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Commit Message
From: Beilei Xing <beilei.xing@intel.com>
Initialize required capability in PMD, and refine
idpf_vc_caps_get function. Then different PMDs can
require different capability.
Signed-off-by: Beilei Xing <beilei.xing@intel.com>
---
v5 changes:
- No need to move check_pf_reset_done and mbx_init from common module.
V4 changes:
- No need to require PTP CAP for CPFL.
V3 changes:
- refine capability get.
drivers/common/idpf/idpf_common_virtchnl.c | 45 ++--------------------
drivers/net/cpfl/cpfl_ethdev.c | 40 +++++++++++++++++++
drivers/net/idpf/idpf_ethdev.c | 40 +++++++++++++++++++
3 files changed, 83 insertions(+), 42 deletions(-)
Comments
> -----Original Message-----
> From: Xing, Beilei <beilei.xing@intel.com>
> Sent: Monday, April 24, 2023 4:08 PM
> To: Wu, Jingjing <jingjing.wu@intel.com>
> Cc: dev@dpdk.org; Xing, Beilei <beilei.xing@intel.com>
> Subject: [PATCH v5] common/idpf: refine capability get
>
> From: Beilei Xing <beilei.xing@intel.com>
>
> Initialize required capability in PMD, and refine
> idpf_vc_caps_get function. Then different PMDs can
> require different capability.
>
> Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
> -----Original Message-----
> From: Wu, Jingjing <jingjing.wu@intel.com>
> Sent: Wednesday, April 26, 2023 1:18 PM
> To: Xing, Beilei <beilei.xing@intel.com>
> Cc: dev@dpdk.org
> Subject: RE: [PATCH v5] common/idpf: refine capability get
>
>
>
> > -----Original Message-----
> > From: Xing, Beilei <beilei.xing@intel.com>
> > Sent: Monday, April 24, 2023 4:08 PM
> > To: Wu, Jingjing <jingjing.wu@intel.com>
> > Cc: dev@dpdk.org; Xing, Beilei <beilei.xing@intel.com>
> > Subject: [PATCH v5] common/idpf: refine capability get
> >
> > From: Beilei Xing <beilei.xing@intel.com>
> >
> > Initialize required capability in PMD, and refine idpf_vc_caps_get
> > function. Then different PMDs can require different capability.
> >
> > Signed-off-by: Beilei Xing <beilei.xing@intel.com>
> Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Applied to dpdk-next-net-intel.
Thanks
Qi
@@ -278,51 +278,12 @@ idpf_vc_api_version_check(struct idpf_adapter *adapter)
int
idpf_vc_caps_get(struct idpf_adapter *adapter)
{
- struct virtchnl2_get_capabilities caps_msg;
struct idpf_cmd_info args;
int err;
- memset(&caps_msg, 0, sizeof(struct virtchnl2_get_capabilities));
-
- caps_msg.csum_caps =
- VIRTCHNL2_CAP_TX_CSUM_L3_IPV4 |
- VIRTCHNL2_CAP_TX_CSUM_L4_IPV4_TCP |
- VIRTCHNL2_CAP_TX_CSUM_L4_IPV4_UDP |
- VIRTCHNL2_CAP_TX_CSUM_L4_IPV4_SCTP |
- VIRTCHNL2_CAP_TX_CSUM_L4_IPV6_TCP |
- VIRTCHNL2_CAP_TX_CSUM_L4_IPV6_UDP |
- VIRTCHNL2_CAP_TX_CSUM_L4_IPV6_SCTP |
- VIRTCHNL2_CAP_TX_CSUM_GENERIC |
- VIRTCHNL2_CAP_RX_CSUM_L3_IPV4 |
- VIRTCHNL2_CAP_RX_CSUM_L4_IPV4_TCP |
- VIRTCHNL2_CAP_RX_CSUM_L4_IPV4_UDP |
- VIRTCHNL2_CAP_RX_CSUM_L4_IPV4_SCTP |
- VIRTCHNL2_CAP_RX_CSUM_L4_IPV6_TCP |
- VIRTCHNL2_CAP_RX_CSUM_L4_IPV6_UDP |
- VIRTCHNL2_CAP_RX_CSUM_L4_IPV6_SCTP |
- VIRTCHNL2_CAP_RX_CSUM_GENERIC;
-
- caps_msg.rss_caps =
- VIRTCHNL2_CAP_RSS_IPV4_TCP |
- VIRTCHNL2_CAP_RSS_IPV4_UDP |
- VIRTCHNL2_CAP_RSS_IPV4_SCTP |
- VIRTCHNL2_CAP_RSS_IPV4_OTHER |
- VIRTCHNL2_CAP_RSS_IPV6_TCP |
- VIRTCHNL2_CAP_RSS_IPV6_UDP |
- VIRTCHNL2_CAP_RSS_IPV6_SCTP |
- VIRTCHNL2_CAP_RSS_IPV6_OTHER |
- VIRTCHNL2_CAP_RSS_IPV4_AH |
- VIRTCHNL2_CAP_RSS_IPV4_ESP |
- VIRTCHNL2_CAP_RSS_IPV4_AH_ESP |
- VIRTCHNL2_CAP_RSS_IPV6_AH |
- VIRTCHNL2_CAP_RSS_IPV6_ESP |
- VIRTCHNL2_CAP_RSS_IPV6_AH_ESP;
-
- caps_msg.other_caps = VIRTCHNL2_CAP_WB_ON_ITR;
-
args.ops = VIRTCHNL2_OP_GET_CAPS;
- args.in_args = (uint8_t *)&caps_msg;
- args.in_args_size = sizeof(caps_msg);
+ args.in_args = (uint8_t *)&adapter->caps;
+ args.in_args_size = sizeof(struct virtchnl2_get_capabilities);
args.out_buffer = adapter->mbx_resp;
args.out_size = IDPF_DFLT_MBX_BUF_SIZE;
@@ -333,7 +294,7 @@ idpf_vc_caps_get(struct idpf_adapter *adapter)
return err;
}
- rte_memcpy(&adapter->caps, args.out_buffer, sizeof(caps_msg));
+ rte_memcpy(&adapter->caps, args.out_buffer, sizeof(struct virtchnl2_get_capabilities));
return 0;
}
@@ -1165,6 +1165,44 @@ cpfl_dev_alarm_handler(void *param)
rte_eal_alarm_set(CPFL_ALARM_INTERVAL, cpfl_dev_alarm_handler, adapter);
}
+static struct virtchnl2_get_capabilities req_caps = {
+ .csum_caps =
+ VIRTCHNL2_CAP_TX_CSUM_L3_IPV4 |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV4_TCP |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV4_UDP |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV4_SCTP |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV6_TCP |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV6_UDP |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV6_SCTP |
+ VIRTCHNL2_CAP_TX_CSUM_GENERIC |
+ VIRTCHNL2_CAP_RX_CSUM_L3_IPV4 |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV4_TCP |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV4_UDP |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV4_SCTP |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV6_TCP |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV6_UDP |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV6_SCTP |
+ VIRTCHNL2_CAP_RX_CSUM_GENERIC,
+
+ .rss_caps =
+ VIRTCHNL2_CAP_RSS_IPV4_TCP |
+ VIRTCHNL2_CAP_RSS_IPV4_UDP |
+ VIRTCHNL2_CAP_RSS_IPV4_SCTP |
+ VIRTCHNL2_CAP_RSS_IPV4_OTHER |
+ VIRTCHNL2_CAP_RSS_IPV6_TCP |
+ VIRTCHNL2_CAP_RSS_IPV6_UDP |
+ VIRTCHNL2_CAP_RSS_IPV6_SCTP |
+ VIRTCHNL2_CAP_RSS_IPV6_OTHER |
+ VIRTCHNL2_CAP_RSS_IPV4_AH |
+ VIRTCHNL2_CAP_RSS_IPV4_ESP |
+ VIRTCHNL2_CAP_RSS_IPV4_AH_ESP |
+ VIRTCHNL2_CAP_RSS_IPV6_AH |
+ VIRTCHNL2_CAP_RSS_IPV6_ESP |
+ VIRTCHNL2_CAP_RSS_IPV6_AH_ESP,
+
+ .other_caps = VIRTCHNL2_CAP_WB_ON_ITR
+};
+
static int
cpfl_adapter_ext_init(struct rte_pci_device *pci_dev, struct cpfl_adapter_ext *adapter)
{
@@ -1181,6 +1219,8 @@ cpfl_adapter_ext_init(struct rte_pci_device *pci_dev, struct cpfl_adapter_ext *a
strncpy(adapter->name, pci_dev->device.name, PCI_PRI_STR_SIZE);
+ rte_memcpy(&base->caps, &req_caps, sizeof(struct virtchnl2_get_capabilities));
+
ret = idpf_adapter_init(base);
if (ret != 0) {
PMD_INIT_LOG(ERR, "Failed to init adapter");
@@ -1128,6 +1128,44 @@ idpf_dev_alarm_handler(void *param)
rte_eal_alarm_set(IDPF_ALARM_INTERVAL, idpf_dev_alarm_handler, adapter);
}
+static struct virtchnl2_get_capabilities req_caps = {
+ .csum_caps =
+ VIRTCHNL2_CAP_TX_CSUM_L3_IPV4 |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV4_TCP |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV4_UDP |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV4_SCTP |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV6_TCP |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV6_UDP |
+ VIRTCHNL2_CAP_TX_CSUM_L4_IPV6_SCTP |
+ VIRTCHNL2_CAP_TX_CSUM_GENERIC |
+ VIRTCHNL2_CAP_RX_CSUM_L3_IPV4 |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV4_TCP |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV4_UDP |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV4_SCTP |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV6_TCP |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV6_UDP |
+ VIRTCHNL2_CAP_RX_CSUM_L4_IPV6_SCTP |
+ VIRTCHNL2_CAP_RX_CSUM_GENERIC,
+
+ .rss_caps =
+ VIRTCHNL2_CAP_RSS_IPV4_TCP |
+ VIRTCHNL2_CAP_RSS_IPV4_UDP |
+ VIRTCHNL2_CAP_RSS_IPV4_SCTP |
+ VIRTCHNL2_CAP_RSS_IPV4_OTHER |
+ VIRTCHNL2_CAP_RSS_IPV6_TCP |
+ VIRTCHNL2_CAP_RSS_IPV6_UDP |
+ VIRTCHNL2_CAP_RSS_IPV6_SCTP |
+ VIRTCHNL2_CAP_RSS_IPV6_OTHER |
+ VIRTCHNL2_CAP_RSS_IPV4_AH |
+ VIRTCHNL2_CAP_RSS_IPV4_ESP |
+ VIRTCHNL2_CAP_RSS_IPV4_AH_ESP |
+ VIRTCHNL2_CAP_RSS_IPV6_AH |
+ VIRTCHNL2_CAP_RSS_IPV6_ESP |
+ VIRTCHNL2_CAP_RSS_IPV6_AH_ESP,
+
+ .other_caps = VIRTCHNL2_CAP_WB_ON_ITR
+};
+
static int
idpf_adapter_ext_init(struct rte_pci_device *pci_dev, struct idpf_adapter_ext *adapter)
{
@@ -1144,6 +1182,8 @@ idpf_adapter_ext_init(struct rte_pci_device *pci_dev, struct idpf_adapter_ext *a
strncpy(adapter->name, pci_dev->device.name, PCI_PRI_STR_SIZE);
+ rte_memcpy(&base->caps, &req_caps, sizeof(struct virtchnl2_get_capabilities));
+
ret = idpf_adapter_init(base);
if (ret != 0) {
PMD_INIT_LOG(ERR, "Failed to init adapter");