From: Tatyana Nikolova <tatyana.e.nikolova@intel.com>
To: jgg@nvidia.com, leon@kernel.org, intel-wired-lan@lists.osuosl.org
Cc: linux-rdma@vger.kernel.org, netdev@vger.kernel.org,
Shiraz Saleem <shiraz.saleem@intel.com>,
Tatyana Nikolova <tatyana.e.nikolova@intel.com>
Subject: [rdma v3 16/24] RDMA/irdma: Extend QP context programming for GEN3
Date: Fri, 7 Feb 2025 13:49:23 -0600 [thread overview]
Message-ID: <20250207194931.1569-17-tatyana.e.nikolova@intel.com> (raw)
In-Reply-To: <20250207194931.1569-1-tatyana.e.nikolova@intel.com>
From: Shiraz Saleem <shiraz.saleem@intel.com>
Extend the QP context structure with support for new fields
specific to GEN3 hardware capabilities.
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Tatyana Nikolova <tatyana.e.nikolova@intel.com>
---
drivers/infiniband/hw/irdma/ctrl.c | 184 +++++++++++++++++++++++++++-
drivers/infiniband/hw/irdma/defs.h | 24 +++-
drivers/infiniband/hw/irdma/type.h | 4 +
drivers/infiniband/hw/irdma/uda_d.h | 5 +-
drivers/infiniband/hw/irdma/verbs.c | 5 +
5 files changed, 215 insertions(+), 7 deletions(-)
diff --git a/drivers/infiniband/hw/irdma/ctrl.c b/drivers/infiniband/hw/irdma/ctrl.c
index 7d2ae701b8f5..52bb87f4b2c5 100644
--- a/drivers/infiniband/hw/irdma/ctrl.c
+++ b/drivers/infiniband/hw/irdma/ctrl.c
@@ -637,13 +637,14 @@ static u8 irdma_sc_get_encoded_ird_size(u16 ird_size)
}
/**
- * irdma_sc_qp_setctx_roce - set qp's context
+ * irdma_sc_qp_setctx_roce_gen_2 - set qp's context
* @qp: sc qp
* @qp_ctx: context ptr
* @info: ctx info
*/
-void irdma_sc_qp_setctx_roce(struct irdma_sc_qp *qp, __le64 *qp_ctx,
- struct irdma_qp_host_ctx_info *info)
+static void irdma_sc_qp_setctx_roce_gen_2(struct irdma_sc_qp *qp,
+ __le64 *qp_ctx,
+ struct irdma_qp_host_ctx_info *info)
{
struct irdma_roce_offload_info *roce_info;
struct irdma_udp_offload_info *udp;
@@ -761,6 +762,183 @@ void irdma_sc_qp_setctx_roce(struct irdma_sc_qp *qp, __le64 *qp_ctx,
8, qp_ctx, IRDMA_QP_CTX_SIZE, false);
}
+/**
+ * irdma_sc_get_encoded_ird_size_gen_3 - get encoded IRD size for GEN 3
+ * @ird_size: IRD size
+ * The ird from the connection is rounded to a supported HW setting and then encoded
+ * for ird_size field of qp_ctx. Consumers are expected to provide valid ird size based
+ * on hardware attributes. IRD size defaults to a value of 4 in case of invalid input.
+ */
+static u8 irdma_sc_get_encoded_ird_size_gen_3(u16 ird_size)
+{
+ switch (ird_size ?
+ roundup_pow_of_two(2 * ird_size) : 4) {
+ case 4096:
+ return IRDMA_IRD_HW_SIZE_4096_GEN3;
+ case 2048:
+ return IRDMA_IRD_HW_SIZE_2048_GEN3;
+ case 1024:
+ return IRDMA_IRD_HW_SIZE_1024_GEN3;
+ case 512:
+ return IRDMA_IRD_HW_SIZE_512_GEN3;
+ case 256:
+ return IRDMA_IRD_HW_SIZE_256_GEN3;
+ case 128:
+ return IRDMA_IRD_HW_SIZE_128_GEN3;
+ case 64:
+ return IRDMA_IRD_HW_SIZE_64_GEN3;
+ case 32:
+ return IRDMA_IRD_HW_SIZE_32_GEN3;
+ case 16:
+ return IRDMA_IRD_HW_SIZE_16_GEN3;
+ case 8:
+ return IRDMA_IRD_HW_SIZE_8_GEN3;
+ case 4:
+ default:
+ break;
+ }
+
+ return IRDMA_IRD_HW_SIZE_4_GEN3;
+}
+
+/**
+ * irdma_sc_qp_setctx_roce_gen_3 - set qp's context
+ * @qp: sc qp
+ * @qp_ctx: context ptr
+ * @info: ctx info
+ */
+static void irdma_sc_qp_setctx_roce_gen_3(struct irdma_sc_qp *qp,
+ __le64 *qp_ctx,
+ struct irdma_qp_host_ctx_info *info)
+{
+ struct irdma_roce_offload_info *roce_info = info->roce_info;
+ struct irdma_udp_offload_info *udp = info->udp_info;
+ u64 qw0, qw3, qw7 = 0, qw8 = 0;
+ u8 push_mode_en;
+ u32 push_idx;
+
+ qp->user_pri = info->user_pri;
+ if (qp->push_idx == IRDMA_INVALID_PUSH_PAGE_INDEX) {
+ push_mode_en = 0;
+ push_idx = 0;
+ } else {
+ push_mode_en = 1;
+ push_idx = qp->push_idx;
+ }
+
+ qw0 = FIELD_PREP(IRDMAQPC_RQWQESIZE, qp->qp_uk.rq_wqe_size) |
+ FIELD_PREP(IRDMAQPC_RCVTPHEN, qp->rcv_tph_en) |
+ FIELD_PREP(IRDMAQPC_XMITTPHEN, qp->xmit_tph_en) |
+ FIELD_PREP(IRDMAQPC_RQTPHEN, qp->rq_tph_en) |
+ FIELD_PREP(IRDMAQPC_SQTPHEN, qp->sq_tph_en) |
+ FIELD_PREP(IRDMAQPC_PPIDX, push_idx) |
+ FIELD_PREP(IRDMAQPC_PMENA, push_mode_en) |
+ FIELD_PREP(IRDMAQPC_DC_TCP_EN, roce_info->dctcp_en) |
+ FIELD_PREP(IRDMAQPC_ISQP1, roce_info->is_qp1) |
+ FIELD_PREP(IRDMAQPC_ROCE_TVER, roce_info->roce_tver) |
+ FIELD_PREP(IRDMAQPC_IPV4, udp->ipv4) |
+ FIELD_PREP(IRDMAQPC_INSERTVLANTAG, udp->insert_vlan_tag);
+ set_64bit_val(qp_ctx, 0, qw0);
+ set_64bit_val(qp_ctx, 8, qp->sq_pa);
+ set_64bit_val(qp_ctx, 16, qp->rq_pa);
+ qw3 = FIELD_PREP(IRDMAQPC_RQSIZE, qp->hw_rq_size) |
+ FIELD_PREP(IRDMAQPC_SQSIZE, qp->hw_sq_size) |
+ FIELD_PREP(IRDMAQPC_TTL, udp->ttl) |
+ FIELD_PREP(IRDMAQPC_TOS, udp->tos) |
+ FIELD_PREP(IRDMAQPC_SRCPORTNUM, udp->src_port) |
+ FIELD_PREP(IRDMAQPC_DESTPORTNUM, udp->dst_port);
+ set_64bit_val(qp_ctx, 24, qw3);
+ set_64bit_val(qp_ctx, 32,
+ FIELD_PREP(IRDMAQPC_DESTIPADDR2, udp->dest_ip_addr[2]) |
+ FIELD_PREP(IRDMAQPC_DESTIPADDR3, udp->dest_ip_addr[3]));
+ set_64bit_val(qp_ctx, 40,
+ FIELD_PREP(IRDMAQPC_DESTIPADDR0, udp->dest_ip_addr[0]) |
+ FIELD_PREP(IRDMAQPC_DESTIPADDR1, udp->dest_ip_addr[1]));
+ set_64bit_val(qp_ctx, 48,
+ FIELD_PREP(IRDMAQPC_SNDMSS, udp->snd_mss) |
+ FIELD_PREP(IRDMAQPC_VLANTAG, udp->vlan_tag) |
+ FIELD_PREP(IRDMAQPC_ARPIDX, udp->arp_idx));
+ qw7 = FIELD_PREP(IRDMAQPC_PKEY, roce_info->p_key) |
+ FIELD_PREP(IRDMAQPC_ACKCREDITS, roce_info->ack_credits) |
+ FIELD_PREP(IRDMAQPC_FLOWLABEL, udp->flow_label);
+ set_64bit_val(qp_ctx, 56, qw7);
+ qw8 = FIELD_PREP(IRDMAQPC_QKEY, roce_info->qkey) |
+ FIELD_PREP(IRDMAQPC_DESTQP, roce_info->dest_qp);
+ set_64bit_val(qp_ctx, 64, qw8);
+ set_64bit_val(qp_ctx, 80,
+ FIELD_PREP(IRDMAQPC_PSNNXT, udp->psn_nxt) |
+ FIELD_PREP(IRDMAQPC_LSN, udp->lsn));
+ set_64bit_val(qp_ctx, 88,
+ FIELD_PREP(IRDMAQPC_EPSN, udp->epsn));
+ set_64bit_val(qp_ctx, 96,
+ FIELD_PREP(IRDMAQPC_PSNMAX, udp->psn_max) |
+ FIELD_PREP(IRDMAQPC_PSNUNA, udp->psn_una));
+ set_64bit_val(qp_ctx, 112,
+ FIELD_PREP(IRDMAQPC_CWNDROCE, udp->cwnd));
+ set_64bit_val(qp_ctx, 128,
+ FIELD_PREP(IRDMAQPC_MINRNR_TIMER, udp->min_rnr_timer) |
+ FIELD_PREP(IRDMAQPC_RNRNAK_THRESH, udp->rnr_nak_thresh) |
+ FIELD_PREP(IRDMAQPC_REXMIT_THRESH, udp->rexmit_thresh) |
+ FIELD_PREP(IRDMAQPC_RNRNAK_TMR, udp->rnr_nak_tmr) |
+ FIELD_PREP(IRDMAQPC_RTOMIN, roce_info->rtomin));
+ set_64bit_val(qp_ctx, 136,
+ FIELD_PREP(IRDMAQPC_TXCQNUM, info->send_cq_num) |
+ FIELD_PREP(IRDMAQPC_RXCQNUM, info->rcv_cq_num));
+ set_64bit_val(qp_ctx, 152,
+ FIELD_PREP(IRDMAQPC_MACADDRESS,
+ ether_addr_to_u64(roce_info->mac_addr)) |
+ FIELD_PREP(IRDMAQPC_LOCALACKTIMEOUT,
+ roce_info->local_ack_timeout));
+ set_64bit_val(qp_ctx, 160,
+ FIELD_PREP(IRDMAQPC_ORDSIZE_GEN3, roce_info->ord_size) |
+ FIELD_PREP(IRDMAQPC_IRDSIZE_GEN3,
+ irdma_sc_get_encoded_ird_size_gen_3(roce_info->ird_size)) |
+ FIELD_PREP(IRDMAQPC_WRRDRSPOK, roce_info->wr_rdresp_en) |
+ FIELD_PREP(IRDMAQPC_RDOK, roce_info->rd_en) |
+ FIELD_PREP(IRDMAQPC_USESTATSINSTANCE,
+ info->stats_idx_valid) |
+ FIELD_PREP(IRDMAQPC_BINDEN, roce_info->bind_en) |
+ FIELD_PREP(IRDMAQPC_FASTREGEN, roce_info->fast_reg_en) |
+ FIELD_PREP(IRDMAQPC_DCQCNENABLE, roce_info->dcqcn_en) |
+ FIELD_PREP(IRDMAQPC_RCVNOICRC, roce_info->rcv_no_icrc) |
+ FIELD_PREP(IRDMAQPC_FW_CC_ENABLE,
+ roce_info->fw_cc_enable) |
+ FIELD_PREP(IRDMAQPC_UDPRIVCQENABLE,
+ roce_info->udprivcq_en) |
+ FIELD_PREP(IRDMAQPC_PRIVEN, roce_info->priv_mode_en) |
+ FIELD_PREP(IRDMAQPC_TIMELYENABLE, roce_info->timely_en));
+ set_64bit_val(qp_ctx, 168,
+ FIELD_PREP(IRDMAQPC_QPCOMPCTX, info->qp_compl_ctx));
+ set_64bit_val(qp_ctx, 176,
+ FIELD_PREP(IRDMAQPC_SQTPHVAL, qp->sq_tph_val) |
+ FIELD_PREP(IRDMAQPC_RQTPHVAL, qp->rq_tph_val) |
+ FIELD_PREP(IRDMAQPC_QSHANDLE, qp->qs_handle));
+ set_64bit_val(qp_ctx, 184,
+ FIELD_PREP(IRDMAQPC_LOCAL_IPADDR3, udp->local_ipaddr[3]) |
+ FIELD_PREP(IRDMAQPC_LOCAL_IPADDR2, udp->local_ipaddr[2]));
+ set_64bit_val(qp_ctx, 192,
+ FIELD_PREP(IRDMAQPC_LOCAL_IPADDR1, udp->local_ipaddr[1]) |
+ FIELD_PREP(IRDMAQPC_LOCAL_IPADDR0, udp->local_ipaddr[0]));
+ set_64bit_val(qp_ctx, 200,
+ FIELD_PREP(IRDMAQPC_THIGH, roce_info->t_high) |
+ FIELD_PREP(IRDMAQPC_TLOW, roce_info->t_low));
+ set_64bit_val(qp_ctx, 208, roce_info->pd_id |
+ FIELD_PREP(IRDMAQPC_STAT_INDEX_GEN3, info->stats_idx) |
+ FIELD_PREP(IRDMAQPC_PKT_LIMIT, qp->pkt_limit));
+
+ print_hex_dump_debug("WQE: QP_HOST ROCE CTX WQE", DUMP_PREFIX_OFFSET,
+ 16, 8, qp_ctx, IRDMA_QP_CTX_SIZE, false);
+}
+
+void irdma_sc_qp_setctx_roce(struct irdma_sc_qp *qp, __le64 *qp_ctx,
+ struct irdma_qp_host_ctx_info *info)
+{
+ if (qp->dev->hw_attrs.uk_attrs.hw_rev == IRDMA_GEN_2)
+ irdma_sc_qp_setctx_roce_gen_2(qp, qp_ctx, info);
+ else
+ irdma_sc_qp_setctx_roce_gen_3(qp, qp_ctx, info);
+}
+
/* irdma_sc_alloc_local_mac_entry - allocate a mac entry
* @cqp: struct for cqp hw
* @scratch: u64 saved to be used during cqp completion
diff --git a/drivers/infiniband/hw/irdma/defs.h b/drivers/infiniband/hw/irdma/defs.h
index 2fc8e3cf4395..1eff7d8d8f15 100644
--- a/drivers/infiniband/hw/irdma/defs.h
+++ b/drivers/infiniband/hw/irdma/defs.h
@@ -14,6 +14,18 @@
#define IRDMA_PE_DB_SIZE_4M 1
#define IRDMA_PE_DB_SIZE_8M 2
+#define IRDMA_IRD_HW_SIZE_4_GEN3 0
+#define IRDMA_IRD_HW_SIZE_8_GEN3 1
+#define IRDMA_IRD_HW_SIZE_16_GEN3 2
+#define IRDMA_IRD_HW_SIZE_32_GEN3 3
+#define IRDMA_IRD_HW_SIZE_64_GEN3 4
+#define IRDMA_IRD_HW_SIZE_128_GEN3 5
+#define IRDMA_IRD_HW_SIZE_256_GEN3 6
+#define IRDMA_IRD_HW_SIZE_512_GEN3 7
+#define IRDMA_IRD_HW_SIZE_1024_GEN3 8
+#define IRDMA_IRD_HW_SIZE_2048_GEN3 9
+#define IRDMA_IRD_HW_SIZE_4096_GEN3 10
+
#define IRDMA_IRD_HW_SIZE_4 0
#define IRDMA_IRD_HW_SIZE_16 1
#define IRDMA_IRD_HW_SIZE_64 2
@@ -836,7 +848,8 @@ enum irdma_cqp_op_type {
#define IRDMAQPC_CWNDROCE GENMASK_ULL(55, 32)
#define IRDMAQPC_SNDWL1 GENMASK_ULL(31, 0)
#define IRDMAQPC_SNDWL2 GENMASK_ULL(63, 32)
-#define IRDMAQPC_ERR_RQ_IDX GENMASK_ULL(45, 32)
+#define IRDMAQPC_MINRNR_TIMER GENMASK_ULL(4, 0)
+#define IRDMAQPC_ERR_RQ_IDX GENMASK_ULL(46, 32)
#define IRDMAQPC_RTOMIN GENMASK_ULL(63, 57)
#define IRDMAQPC_MAXSNDWND GENMASK_ULL(31, 0)
#define IRDMAQPC_REXMIT_THRESH GENMASK_ULL(53, 48)
@@ -849,8 +862,17 @@ enum irdma_cqp_op_type {
#define IRDMAQPC_MACADDRESS GENMASK_ULL(63, 16)
#define IRDMAQPC_ORDSIZE GENMASK_ULL(7, 0)
+#define IRDMAQPC_LOCALACKTIMEOUT GENMASK_ULL(12, 8)
+#define IRDMAQPC_RNRNAK_TMR GENMASK_ULL(4, 0)
+#define IRDMAQPC_ORDSIZE_GEN3 GENMASK_ULL(10, 0)
+#define IRDMAQPC_REMOTE_ATOMIC_EN BIT_ULL(18)
+#define IRDMAQPC_STAT_INDEX_GEN3 GENMASK_ULL(47, 32)
+#define IRDMAQPC_PKT_LIMIT GENMASK_ULL(55, 48)
+
#define IRDMAQPC_IRDSIZE GENMASK_ULL(18, 16)
+#define IRDMAQPC_IRDSIZE_GEN3 GENMASK_ULL(17, 14)
+
#define IRDMAQPC_UDPRIVCQENABLE BIT_ULL(19)
#define IRDMAQPC_WRRDRSPOK BIT_ULL(20)
#define IRDMAQPC_RDOK BIT_ULL(21)
diff --git a/drivers/infiniband/hw/irdma/type.h b/drivers/infiniband/hw/irdma/type.h
index 1a038011200b..b258a7cb4dd9 100644
--- a/drivers/infiniband/hw/irdma/type.h
+++ b/drivers/infiniband/hw/irdma/type.h
@@ -574,6 +574,7 @@ struct irdma_sc_qp {
bool flush_rq:1;
bool sq_flush_code:1;
bool rq_flush_code:1;
+ u32 pkt_limit;
enum irdma_flush_opcode flush_code;
enum irdma_qp_event_type event_type;
u8 term_flags;
@@ -915,6 +916,8 @@ struct irdma_udp_offload_info {
u32 cwnd;
u8 rexmit_thresh;
u8 rnr_nak_thresh;
+ u8 rnr_nak_tmr;
+ u8 min_rnr_timer;
};
struct irdma_roce_offload_info {
@@ -941,6 +944,7 @@ struct irdma_roce_offload_info {
bool dctcp_en:1;
bool fw_cc_enable:1;
bool use_stats_inst:1;
+ u8 local_ack_timeout;
u16 t_high;
u16 t_low;
u8 last_byte_sent;
diff --git a/drivers/infiniband/hw/irdma/uda_d.h b/drivers/infiniband/hw/irdma/uda_d.h
index 5a9e6eabf032..4fb4daa20722 100644
--- a/drivers/infiniband/hw/irdma/uda_d.h
+++ b/drivers/infiniband/hw/irdma/uda_d.h
@@ -78,8 +78,7 @@
#define IRDMA_UDAQPC_IPID GENMASK_ULL(47, 32)
#define IRDMA_UDAQPC_SNDMSS GENMASK_ULL(29, 16)
#define IRDMA_UDAQPC_VLANTAG GENMASK_ULL(15, 0)
-
-#define IRDMA_UDA_CQPSQ_MAV_PDINDEXHI GENMASK_ULL(21, 20)
+#define IRDMA_UDA_CQPSQ_MAV_PDINDEXHI GENMASK_ULL(27, 20)
#define IRDMA_UDA_CQPSQ_MAV_PDINDEXLO GENMASK_ULL(63, 48)
#define IRDMA_UDA_CQPSQ_MAV_SRCMACADDRINDEX GENMASK_ULL(29, 24)
#define IRDMA_UDA_CQPSQ_MAV_ARPINDEX GENMASK_ULL(63, 48)
@@ -94,7 +93,7 @@
#define IRDMA_UDA_CQPSQ_MAV_OPCODE GENMASK_ULL(37, 32)
#define IRDMA_UDA_CQPSQ_MAV_DOLOOPBACKK BIT_ULL(62)
#define IRDMA_UDA_CQPSQ_MAV_IPV4VALID BIT_ULL(59)
-#define IRDMA_UDA_CQPSQ_MAV_AVIDX GENMASK_ULL(16, 0)
+#define IRDMA_UDA_CQPSQ_MAV_AVIDX GENMASK_ULL(23, 0)
#define IRDMA_UDA_CQPSQ_MAV_INSERTVLANTAG BIT_ULL(60)
#define IRDMA_UDA_MGCTX_VFFLAG BIT_ULL(29)
#define IRDMA_UDA_MGCTX_DESTPORT GENMASK_ULL(47, 32)
diff --git a/drivers/infiniband/hw/irdma/verbs.c b/drivers/infiniband/hw/irdma/verbs.c
index cf5a5d28fe53..b5fe5f2fa68b 100644
--- a/drivers/infiniband/hw/irdma/verbs.c
+++ b/drivers/infiniband/hw/irdma/verbs.c
@@ -1162,6 +1162,7 @@ static int irdma_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
attr->pkey_index = iwqp->roce_info.p_key;
attr->retry_cnt = iwqp->udp_info.rexmit_thresh;
attr->rnr_retry = iwqp->udp_info.rnr_nak_thresh;
+ attr->min_rnr_timer = iwqp->udp_info.min_rnr_timer;
attr->max_rd_atomic = iwqp->roce_info.ord_size;
attr->max_dest_rd_atomic = iwqp->roce_info.ird_size;
}
@@ -1294,6 +1295,10 @@ int irdma_modify_qp_roce(struct ib_qp *ibqp, struct ib_qp_attr *attr,
if (attr_mask & IB_QP_RNR_RETRY)
udp_info->rnr_nak_thresh = attr->rnr_retry;
+ if (attr_mask & IB_QP_MIN_RNR_TIMER &&
+ dev->hw_attrs.uk_attrs.hw_rev >= IRDMA_GEN_3)
+ udp_info->min_rnr_timer = attr->min_rnr_timer;
+
if (attr_mask & IB_QP_RETRY_CNT)
udp_info->rexmit_thresh = attr->retry_cnt;
--
2.37.3
next prev parent reply other threads:[~2025-02-07 19:50 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-07 19:49 [iwl-next,rdma v3 00/24] Add RDMA support for Intel IPU E2000 (GEN3) Tatyana Nikolova
2025-02-07 19:49 ` [iwl-next v3 01/24] iidc/ice/irdma: Update IDC to support multiple consumers Tatyana Nikolova
2025-02-07 19:49 ` [iwl-next v3 02/24] idpf: use reserved RDMA vectors from control plane Tatyana Nikolova
2025-02-07 19:49 ` [iwl-next v3 03/24] idpf: implement core RDMA auxiliary dev create, init, and destroy Tatyana Nikolova
2025-02-07 19:49 ` [iwl-next v3 04/24] idpf: implement RDMA vport " Tatyana Nikolova
2025-02-07 19:49 ` [iwl-next v3 05/24] idpf: implement remaining IDC RDMA core callbacks and handlers Tatyana Nikolova
2025-02-07 19:49 ` [iwl-next v3 06/24] idpf: implement IDC vport aux driver MTU change handler Tatyana Nikolova
2025-02-07 19:49 ` [iwl-next v3 07/24] idpf: implement get LAN mmio memory regions Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 08/24] RDMA/irdma: Refactor GEN2 auxiliary driver Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 09/24] RDMA/irdma: Add GEN3 core driver support Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 10/24] RDMA/irdma: Discover and set up GEN3 hardware register layout Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 11/24] RDMA/irdma: Add GEN3 CQP support with deferred completions Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 12/24] RDMA/irdma: Add GEN3 support for AEQ and CEQ Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 13/24] RDMA/irdma: Add GEN3 HW statistics support Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 14/24] RDMA/irdma: Introduce GEN3 vPort driver support Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 15/24] RDMA/irdma: Add GEN3 virtual QP1 support Tatyana Nikolova
2025-02-07 19:49 ` Tatyana Nikolova [this message]
2025-02-07 19:49 ` [rdma v3 17/24] RDMA/irdma: Add support for V2 HMC resource management scheme Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 18/24] RDMA/irdma: Support 64-byte CQEs and GEN3 CQE opcode decoding Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 19/24] RDMA/irdma: Add SRQ support Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 20/24] RDMA/irdma: Restrict Memory Window and CQE Timestamping to GEN3 Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 21/24] RDMA/irdma: Add Atomic Operations support Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 22/24] RDMA/irdma: Extend CQE Error and Flush Handling for GEN3 Devices Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 23/24] RDMA/irdma: Add Push Page Support for GEN3 Tatyana Nikolova
2025-02-07 19:49 ` [rdma v3 24/24] RDMA/irdma: Update Kconfig Tatyana Nikolova
2025-02-10 10:41 ` [iwl-next,rdma v3 00/24] Add RDMA support for Intel IPU E2000 (GEN3) Przemek Kitszel
2025-02-10 11:09 ` Leon Romanovsky
2025-02-13 16:12 ` Przemek Kitszel
2025-02-16 11:18 ` Leon Romanovsky
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