From: Jingjing Wu <jingjing.wu@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v5 03/21] i40e: initialize flexible payload setting
Date: Thu, 30 Oct 2014 15:26:28 +0800 [thread overview]
Message-ID: <1414654006-7472-4-git-send-email-jingjing.wu@intel.com> (raw)
In-Reply-To: <1414654006-7472-1-git-send-email-jingjing.wu@intel.com>
Set flexible payload related registers to default value at initialization time.
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
---
lib/librte_pmd_i40e/i40e_ethdev.c | 37 ++++++++++++++++++++++++++++
lib/librte_pmd_i40e/i40e_fdir.c | 51 ++++++++++++++++++++++++++++++++++++++-
2 files changed, 87 insertions(+), 1 deletion(-)
diff --git a/lib/librte_pmd_i40e/i40e_ethdev.c b/lib/librte_pmd_i40e/i40e_ethdev.c
index 812c91d..8195e8a 100644
--- a/lib/librte_pmd_i40e/i40e_ethdev.c
+++ b/lib/librte_pmd_i40e/i40e_ethdev.c
@@ -328,6 +328,36 @@ static struct rte_driver rte_i40e_driver = {
PMD_REGISTER_DRIVER(rte_i40e_driver);
+/*
+ * Initialize registers for flexible payload, which should be set by NVM.
+ * This should be removed from code once it is fixed in NVM.
+ */
+static inline void i40e_flex_payload_reg_init(struct i40e_hw *hw)
+{
+#ifndef I40E_GLQF_ORT
+#define I40E_GLQF_ORT(_i) (0x00268900 + ((_i) * 4))
+#endif
+ /* GLQF_ORT Registers */
+ I40E_WRITE_REG(hw, I40E_GLQF_ORT(18), 0x00000030);
+ I40E_WRITE_REG(hw, I40E_GLQF_ORT(19), 0x00000030);
+ I40E_WRITE_REG(hw, I40E_GLQF_ORT(26), 0x0000002B);
+ I40E_WRITE_REG(hw, I40E_GLQF_ORT(30), 0x0000002B);
+ I40E_WRITE_REG(hw, I40E_GLQF_ORT(33), 0x000000E0);
+ I40E_WRITE_REG(hw, I40E_GLQF_ORT(34), 0x000000E3);
+ I40E_WRITE_REG(hw, I40E_GLQF_ORT(35), 0x000000E6);
+ I40E_WRITE_REG(hw, I40E_GLQF_ORT(20), 0x00000031);
+ I40E_WRITE_REG(hw, I40E_GLQF_ORT(23), 0x00000031);
+ I40E_WRITE_REG(hw, I40E_GLQF_ORT(63), 0x0000002D);
+
+#ifndef I40E_GLQF_PIT
+#define I40E_GLQF_PIT(_i) (0x00268C80 + ((_i) * 4))
+#endif
+ /* GLQF_PIT Registers */
+ I40E_WRITE_REG(hw, I40E_GLQF_PIT(16), 0x00007480);
+ I40E_WRITE_REG(hw, I40E_GLQF_PIT(17), 0x00007440);
+
+}
+
static int
eth_i40e_dev_init(__rte_unused struct eth_driver *eth_drv,
struct rte_eth_dev *dev)
@@ -391,6 +421,13 @@ eth_i40e_dev_init(__rte_unused struct eth_driver *eth_drv,
return ret;
}
+ /*
+ * To work around the NVM issue,initialize registers
+ * for flexible payload by software.
+ * It should be removed once issues are fixed in NVM.
+ */
+ i40e_flex_payload_reg_init(hw);
+
/* Initialize the parameters for adminq */
i40e_init_adminq_parameter(hw);
ret = i40e_init_adminq(hw);
diff --git a/lib/librte_pmd_i40e/i40e_fdir.c b/lib/librte_pmd_i40e/i40e_fdir.c
index bb474d2..848fb92 100644
--- a/lib/librte_pmd_i40e/i40e_fdir.c
+++ b/lib/librte_pmd_i40e/i40e_fdir.c
@@ -111,6 +111,53 @@ i40e_fdir_rx_queue_init(struct i40e_rx_queue *rxq)
}
/*
+ * Initialize the configuration about bytes stream extracted as flexible payload
+ * and mask setting
+ */
+static inline void
+i40e_init_flx_pld(struct i40e_pf *pf)
+{
+ uint8_t pctype;
+ struct i40e_hw *hw = I40E_PF_TO_HW(pf);
+
+ /*
+ * Define the bytes stream extracted as flexible payload in
+ * field vector. By default, select 8 words from the beginning
+ * of payload as flexible payload.
+ */
+ memset(pf->fdir.flex_set, 0, sizeof(pf->fdir.flex_set));
+
+ /* initialize the flexible payload for L2 payload*/
+ pf->fdir.flex_set[0][0].offset = 0;
+ pf->fdir.flex_set[0][0].size = 8;
+ I40E_WRITE_REG(hw, I40E_PRTQF_FLX_PIT(0), 0x0000C900);
+ I40E_WRITE_REG(hw, I40E_PRTQF_FLX_PIT(1), 0x0000FC29);/*non-used*/
+ I40E_WRITE_REG(hw, I40E_PRTQF_FLX_PIT(2), 0x0000FC2A);/*non-used*/
+
+ /* initialize the flexible payload for L3 payload*/
+ pf->fdir.flex_set[1][0].offset = 0;
+ pf->fdir.flex_set[1][0].size = 8;
+ I40E_WRITE_REG(hw, I40E_PRTQF_FLX_PIT(3), 0x0000C900);
+ I40E_WRITE_REG(hw, I40E_PRTQF_FLX_PIT(4), 0x0000FC29);/*non-used*/
+ I40E_WRITE_REG(hw, I40E_PRTQF_FLX_PIT(5), 0x0000FC2A);/*non-used*/
+
+ /* initialize the flexible payload for L4 payload*/
+ pf->fdir.flex_set[2][0].offset = 0;
+ pf->fdir.flex_set[2][0].size = 8;
+ I40E_WRITE_REG(hw, I40E_PRTQF_FLX_PIT(6), 0x0000C900);
+ I40E_WRITE_REG(hw, I40E_PRTQF_FLX_PIT(7), 0x0000FC29);/*non-used*/
+ I40E_WRITE_REG(hw, I40E_PRTQF_FLX_PIT(8), 0x0000FC2A);/*non-used*/
+
+ /* initialize the masks */
+ for (pctype = I40E_FILTER_PCTYPE_NONF_IPV4_UDP;
+ pctype <= I40E_FILTER_PCTYPE_FRAG_IPV6; pctype++) {
+ I40E_WRITE_REG(hw, I40E_PRTQF_FD_FLXINSET(pctype), 0);
+ I40E_WRITE_REG(hw, I40E_PRTQF_FD_MSK(pctype, 0), 0);
+ I40E_WRITE_REG(hw, I40E_PRTQF_FD_MSK(pctype, 1), 0);
+ }
+}
+
+/*
* i40e_fdir_setup - reserve and initialize the Flow Director resources
* @pf: board private structure
*/
@@ -184,6 +231,8 @@ i40e_fdir_setup(struct i40e_pf *pf)
goto fail_mem;
}
+ i40e_init_flx_pld(pf);
+
/* reserve memory for the fdir programming packet */
snprintf(z_name, sizeof(z_name), "%s_%s_%d",
eth_dev->driver->pci_drv.name,
@@ -238,4 +287,4 @@ i40e_fdir_teardown(struct i40e_pf *pf)
i40e_vsi_release(vsi);
pf->fdir.fdir_vsi = NULL;
return;
-}
\ No newline at end of file
+}
--
1.8.1.4
next prev parent reply other threads:[~2014-10-30 7:18 UTC|newest]
Thread overview: 123+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-26 6:03 [dpdk-dev] [PATCH v3 00/20] Support flow director programming on Fortville Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 01/20] i40e: set up and initialize flow director Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 02/20] i40e: tear down " Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 03/20] i40e: initialize flexible payload setting Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 04/20] lib/librte_ether: new filter APIs definition Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 05/20] lib/librte_ether: define structures for adding/deleting flow director Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 06/20] i40e: implement operations to add/delete " Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 07/20] app/test-pmd: add test commands to add/delete flow director filter Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 08/20] i40e: match counter for flow director Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 09/20] i40e: report flow director match info to mbuf Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 10/20] lib/librte_ether: define structures for getting flow director information Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 11/20] i40e: implement operations to get fdir info Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 12/20] app/test-pmd: display fdir statistics Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 13/20] i40e: implement operation to flush flow director table Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 14/20] app/test-pmd: add test command " Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 15/20] lib/librte_ether: define structures for configuring flexible payload Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v316/20] i40e: implement operations to configure " Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 17/20] app/test-pmd: add test command " Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 18/20] lib/librte_ether: define structures for configuring flex masks Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 19/20] i40e: implement operations to configure flexible masks Jingjing Wu
2014-09-26 6:03 ` [dpdk-dev] [PATCH v3 20/20] app/test-pmd: add test command " Jingjing Wu
2014-10-13 15:58 ` De Lara Guarch, Pablo
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 00/21] Support flow director programming on Fortville Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 01/21] i40e: set up and initialize flow director Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 02/21] i40e: tear down " Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 03/21] i40e: initialize flexible payload setting Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 04/21] ethdev: define structures for adding/deleting flow director Jingjing Wu
2014-10-27 16:57 ` Thomas Monjalon
2014-10-28 1:18 ` Wu, Jingjing
2014-10-28 13:17 ` Thomas Monjalon
2014-10-29 1:29 ` Wu, Jingjing
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 05/21] i40e: implement operations to add/delete " Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 06/21] testpmd: add test commands to add/delete flow director filter Jingjing Wu
2014-10-28 13:23 ` Thomas Monjalon
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 07/21] i40e: match counter for flow director Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 08/21] mbuf: extend fdir field Jingjing Wu
2014-10-28 13:28 ` Thomas Monjalon
2014-10-29 1:45 ` Wu, Jingjing
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 09/21] i40e: report flow director match info to mbuf Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 10/21] testpmd: print extended fdir info in mbuf Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 11/21] ethdev: define structures for getting flow director information Jingjing Wu
2014-10-28 13:44 ` Thomas Monjalon
2014-10-29 2:10 ` Wu, Jingjing
2014-10-29 9:48 ` Thomas Monjalon
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 12/21] i40e: implement operations to get fdir info Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 13/21] testpmd: display fdir statistics Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 14/21] i40e: implement operation to flush flow director table Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 15/21] testpmd: add test command " Jingjing Wu
2014-10-28 13:53 ` Thomas Monjalon
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 16/21] ethdev: define structures for configuring flexible payload Jingjing Wu
2014-10-28 14:14 ` Thomas Monjalon
2014-10-29 3:21 ` Wu, Jingjing
2014-10-29 9:55 ` Thomas Monjalon
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 17/21] i40e: implement operations to configure " Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 18/21] testpmd: add test command " Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 19/21] ethdev: define structures for configuring flex masks Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 20/21] i40e: implement operations to configure flexible masks Jingjing Wu
2014-10-22 1:01 ` [dpdk-dev] [PATCH v4 21/21] testpmd: add test command " Jingjing Wu
2014-10-28 14:18 ` Thomas Monjalon
2014-10-29 2:35 ` Wu, Jingjing
2014-10-27 15:22 ` [dpdk-dev] [PATCH v4 00/21] Support flow director programming on Fortville Thomas Monjalon
2014-10-28 0:48 ` Zhang, Helin
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 " Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 01/21] i40e: set up and initialize flow director Jingjing Wu
2014-10-30 8:25 ` Wu, Jingjing
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 02/21] i40e: tear down " Jingjing Wu
2014-11-19 7:53 ` Cao, Min
2014-10-30 7:26 ` Jingjing Wu [this message]
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 04/21] ethdev: define structures for adding/deleting " Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 05/21] i40e: implement operations to add/delete " Jingjing Wu
2014-11-05 21:18 ` De Lara Guarch, Pablo
2014-11-13 9:50 ` Thomas Monjalon
2014-11-13 11:36 ` Wu, Jingjing
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 06/21] testpmd: add test commands to add/delete flow director filter Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 07/21] i40e: match counter for flow director Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 08/21] mbuf: extend fdir field Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 09/21] i40e: report flow director match info to mbuf Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 10/21] testpmd: print extended fdir info in mbuf Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 11/21] ethdev: define structures for getting flow director information Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 12/21] i40e: implement operations to get fdir info Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 13/21] testpmd: display fdir statistics Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 14/21] i40e: implement operation to flush flow director table Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 15/21] testpmd: add test command " Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 16/21] ethdev: define structures for configuring flexible payload Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 17/21] i40e: implement operations to configure " Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 18/21] testpmd: add test command " Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 19/21] ethdev: define structures for configuring flex masks Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 20/21] i40e: implement operations to configure flexible masks Jingjing Wu
2014-10-30 7:26 ` [dpdk-dev] [PATCH v5 21/21] testpmd: add test command " Jingjing Wu
2014-10-30 8:07 ` [dpdk-dev] [PATCH v5 01/21] i40e: set up and initialize flow director Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 00/22] Support flow director programming on Fortville Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 01/22] i40e: set up and initialize flow director Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 02/22] i40e: tear down " Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 03/22] i40e: initialize flexible payload setting Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 04/22] ethdev: define structures for adding/deleting flow director Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 05/22] i40e: define functions for transition between flow_type and pctype Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 06/22] i40e: implement operations to add/delete flow director Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 07/22] testpmd: add test commands to add/delete flow director filter Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 08/22] i40e: match counter for flow director Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 09/22] mbuf: extend fdir field Jingjing Wu
2014-11-21 17:03 ` Chilikin, Andrey
2014-11-21 19:34 ` Ananyev, Konstantin
2014-11-21 19:37 ` Chilikin, Andrey
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 10/22] i40e: report flow director match info to mbuf Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 11/22] testpmd: print extended fdir info in mbuf Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 12/22] i40e: implement operation to flush flow director table Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 13/22] testpmd: add test command " Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 14/22] ethdev: define structures for getting flow director information Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 15/22] i40e: implement operations to get fdir info Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 16/22] ethdev: define structures for getting flow director statistics Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 17/22] i40e: implement operations to get fdir statistics Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 18/22] testpmd: display fdir info Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 19/22] ethdev: add flexible payload setting in eth_conf Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 20/22] i40e: take flow director flexible payload configuration Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 21/22] testpmd: add test command to configure flexible mask Jingjing Wu
2014-11-21 0:46 ` [dpdk-dev] [PATCH v6 22/22] testpmd: add test command to configure flexible payload Jingjing Wu
2014-11-21 11:34 ` [dpdk-dev] [PATCH v6 00/22] Support flow director programming on Fortville Ananyev, Konstantin
2014-11-24 23:20 ` Thomas Monjalon
2014-11-25 4:51 ` Wu, Jingjing
2014-11-25 9:23 ` Thomas Monjalon
2014-10-30 7:34 ` [dpdk-dev] [PATCH v4 00/21] " Cao, Min
2014-11-19 7:53 ` Cao, Min
2014-10-30 7:12 ` [dpdk-dev] [PATCH v3 00/20] " Cao, Min
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