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From: Tomasz Duszynski <tduszynski@marvell.com>
To: <dev@dpdk.org>
Cc: <jpalider@marvell.com>, <jerinj@marvell.com>,
	Tomasz Duszynski <tduszynski@marvell.com>,
	Ray Kinsella <mdr@ashroe.eu>, Neil Horman <nhorman@tuxdriver.com>
Subject: [dpdk-dev] [PATCH 24/28] raw/cnxk_bphy: add support for interrupt init and cleanup
Date: Mon, 31 May 2021 23:41:38 +0200
Message-ID: <20210531214142.30167-25-tduszynski@marvell.com> (raw)
In-Reply-To: <20210531214142.30167-1-tduszynski@marvell.com>

Add support for interrupt initialization and cleanup. Internally
interrupt initialization performs low level setup that allows
custom interrupt handler registration later on.

Interrupt initialization and cleanup are related hence they
are in the same patch.

Signed-off-by: Jakub Palider <jpalider@marvell.com>
Signed-off-by: Tomasz Duszynski <tduszynski@marvell.com>
---
 drivers/raw/cnxk_bphy/cnxk_bphy.c     | 13 ++++++++
 drivers/raw/cnxk_bphy/cnxk_bphy_irq.c | 47 +++++++++++++++++++++++++++
 drivers/raw/cnxk_bphy/cnxk_bphy_irq.h |  5 +++
 drivers/raw/cnxk_bphy/meson.build     |  1 +
 drivers/raw/cnxk_bphy/rte_pmd_bphy.h  |  7 ++++
 drivers/raw/cnxk_bphy/version.map     | 12 +++++++
 6 files changed, 85 insertions(+)
 create mode 100644 drivers/raw/cnxk_bphy/cnxk_bphy_irq.c

diff --git a/drivers/raw/cnxk_bphy/cnxk_bphy.c b/drivers/raw/cnxk_bphy/cnxk_bphy.c
index 51affed78..e3a065b30 100644
--- a/drivers/raw/cnxk_bphy/cnxk_bphy.c
+++ b/drivers/raw/cnxk_bphy/cnxk_bphy.c
@@ -13,6 +13,7 @@
 #include <roc_api.h>
 
 #include "cnxk_bphy_irq.h"
+#include "rte_pmd_bphy.h"
 
 static const struct rte_pci_id pci_bphy_map[] = {
 	{RTE_PCI_DEVICE(PCI_VENDOR_ID_CAVIUM, PCI_DEVID_CNXK_BPHY)},
@@ -21,6 +22,18 @@ static const struct rte_pci_id pci_bphy_map[] = {
 	},
 };
 
+int
+rte_pmd_bphy_intr_init(uint16_t dev_id)
+{
+	return cnxk_bphy_intr_init(dev_id);
+}
+
+void
+rte_pmd_bphy_intr_fini(uint16_t dev_id)
+{
+	return cnxk_bphy_intr_fini(dev_id);
+}
+
 static const struct rte_rawdev_ops bphy_rawdev_ops = {
 };
 
diff --git a/drivers/raw/cnxk_bphy/cnxk_bphy_irq.c b/drivers/raw/cnxk_bphy/cnxk_bphy_irq.c
new file mode 100644
index 000000000..5d47840d6
--- /dev/null
+++ b/drivers/raw/cnxk_bphy/cnxk_bphy_irq.c
@@ -0,0 +1,47 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(C) 2021 Marvell International Ltd.
+ */
+#include <rte_bus_pci.h>
+#include <rte_pci.h>
+#include <rte_rawdev.h>
+#include <rte_rawdev_pmd.h>
+
+#include <roc_api.h>
+#include <roc_bphy_irq.h>
+
+#include "cnxk_bphy_irq.h"
+
+static struct bphy_device *
+cnxk_bphy_get_bphy_dev_by_dev_id(uint16_t dev_id)
+{
+	struct rte_rawdev *rawdev;
+
+	if (!rte_rawdev_pmd_is_valid_dev(dev_id))
+		return NULL;
+
+	rawdev = &rte_rawdevs[dev_id];
+
+	return (struct bphy_device *)rawdev->dev_private;
+}
+
+int
+cnxk_bphy_intr_init(uint16_t dev_id)
+{
+	struct bphy_device *bphy_dev = cnxk_bphy_get_bphy_dev_by_dev_id(dev_id);
+
+	bphy_dev->irq_chip = roc_bphy_intr_init();
+	if (bphy_dev->irq_chip == NULL)
+		return -ENOMEM;
+
+	return 0;
+}
+
+void
+cnxk_bphy_intr_fini(uint16_t dev_id)
+{
+	struct bphy_device *bphy_dev = cnxk_bphy_get_bphy_dev_by_dev_id(dev_id);
+	struct roc_bphy_irq_chip *irq_chip = bphy_dev->irq_chip;
+
+	roc_bphy_intr_fini(irq_chip);
+	bphy_dev->irq_chip = NULL;
+}
diff --git a/drivers/raw/cnxk_bphy/cnxk_bphy_irq.h b/drivers/raw/cnxk_bphy/cnxk_bphy_irq.h
index 77169b1b7..6e3d77768 100644
--- a/drivers/raw/cnxk_bphy/cnxk_bphy_irq.h
+++ b/drivers/raw/cnxk_bphy/cnxk_bphy_irq.h
@@ -20,4 +20,9 @@ struct bphy_device {
 	struct bphy_mem mem;
 };
 
+__rte_internal
+int cnxk_bphy_intr_init(uint16_t dev_id);
+__rte_internal
+void cnxk_bphy_intr_fini(uint16_t dev_id);
+
 #endif /* _CNXK_BPHY_IRQ_ */
diff --git a/drivers/raw/cnxk_bphy/meson.build b/drivers/raw/cnxk_bphy/meson.build
index 23d46f11d..1c3e6c1b7 100644
--- a/drivers/raw/cnxk_bphy/meson.build
+++ b/drivers/raw/cnxk_bphy/meson.build
@@ -6,6 +6,7 @@ deps += ['bus_pci', 'common_cnxk', 'rawdev']
 sources = files(
     'cnxk_bphy.c',
     'cnxk_bphy_cgx.c',
+    'cnxk_bphy_irq.c',
     'cnxk_bphy_cgx_test.c'
 )
 headers = files('rte_pmd_bphy.h')
diff --git a/drivers/raw/cnxk_bphy/rte_pmd_bphy.h b/drivers/raw/cnxk_bphy/rte_pmd_bphy.h
index 84176ff22..edc146685 100644
--- a/drivers/raw/cnxk_bphy/rte_pmd_bphy.h
+++ b/drivers/raw/cnxk_bphy/rte_pmd_bphy.h
@@ -5,6 +5,8 @@
 #ifndef _CNXK_BPHY_H_
 #define _CNXK_BPHY_H_
 
+#include "cnxk_bphy_irq.h"
+
 enum cnxk_bphy_cgx_msg_type {
 	CNXK_BPHY_CGX_MSG_TYPE_GET_LINKINFO,
 	CNXK_BPHY_CGX_MSG_TYPE_INTLBK_DISABLE,
@@ -101,4 +103,9 @@ struct cnxk_bphy_cgx_msg {
 	void *data;
 };
 
+__rte_experimental
+int rte_pmd_bphy_intr_init(uint16_t dev_id);
+__rte_experimental
+void rte_pmd_bphy_intr_fini(uint16_t dev_id);
+
 #endif /* _CNXK_BPHY_H_ */
diff --git a/drivers/raw/cnxk_bphy/version.map b/drivers/raw/cnxk_bphy/version.map
index 4a76d1d52..e087cd39b 100644
--- a/drivers/raw/cnxk_bphy/version.map
+++ b/drivers/raw/cnxk_bphy/version.map
@@ -1,3 +1,15 @@
 DPDK_21 {
 	local: *;
 };
+INTERNAL {
+	global:
+
+	cnxk_bphy_intr_init;
+	cnxk_bphy_intr_fini;
+};
+EXPERIMENTAL {
+	global:
+
+	rte_pmd_bphy_intr_fini;
+	rte_pmd_bphy_intr_init;
+};
-- 
2.25.1


  parent reply	other threads:[~2021-05-31 21:44 UTC|newest]

Thread overview: 104+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-31 21:41 [dpdk-dev] [PATCH 00/28] add support for baseband phy Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 01/28] common/cnxk: add bphy cgx/rpm initialization and cleanup Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 02/28] common/cnxk: add support for communication with atf Tomasz Duszynski
2021-06-10  5:06   ` Jerin Jacob
2021-05-31 21:41 ` [dpdk-dev] [PATCH 03/28] common/cnxk: add support for getting link information Tomasz Duszynski
2021-06-10  5:09   ` Jerin Jacob
2021-05-31 21:41 ` [dpdk-dev] [PATCH 04/28] common/cnxk: add support for changing internal loopback Tomasz Duszynski
2021-06-10  6:19   ` Jerin Jacob
2021-05-31 21:41 ` [dpdk-dev] [PATCH 05/28] common/cnxk: add support for changing ptp mode Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 06/28] common/cnxk: add support for setting link mode Tomasz Duszynski
2021-06-10  6:21   ` Jerin Jacob
2021-05-31 21:41 ` [dpdk-dev] [PATCH 07/28] common/cnxk: add support for changing link state Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 08/28] common/cnxk: add support for lmac start/stop Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 09/28] raw/cnxk_bphy: add bphy cgx/rpm skeleton driver Tomasz Duszynski
2021-06-01  7:30   ` Thomas Monjalon
2021-06-10  6:40   ` Jerin Jacob
2021-05-31 21:41 ` [dpdk-dev] [PATCH 10/28] raw/cnxk_bphy: add support for reading queue configuration Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 11/28] raw/cnxk_bphy: add support for reading queue count Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 12/28] raw/cnxk_bphy: add support for enqueue operation Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 13/28] raw/cnxk_bphy: add support for dequeue operation Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 14/28] raw/cnxk_bphy: add support for performing selftest Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 15/28] common/cnxk: add support for device init and fini Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 16/28] common/cnxk: add support for baseband phy irq setup Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 17/28] common/cnxk: add support for checking irq availability Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 18/28] common/cnxk: add support for retrieving irq stack Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 19/28] common/cnxk: add support for removing " Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 20/28] common/cnxk: add support for setting bphy irq handler Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 21/28] common/cnxk: add support for clearing " Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 22/28] common/cnxk: add support for registering bphy irq Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 23/28] raw/cnxk_bphy: add baseband phy skeleton driver Tomasz Duszynski
2021-05-31 21:41 ` Tomasz Duszynski [this message]
2021-05-31 21:41 ` [dpdk-dev] [PATCH 25/28] raw/cnxk_bphy: add support for reading number of irqs Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 26/28] raw/cnxk_bphy: add support for retrieving device memory Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 27/28] raw/cnxk_bphy: add support for registering irq handlers Tomasz Duszynski
2021-05-31 21:41 ` [dpdk-dev] [PATCH 28/28] raw/cnxk_bphy: add support for selftest Tomasz Duszynski
2021-06-10  6:54 ` [dpdk-dev] [PATCH 00/28] add support for baseband phy Jerin Jacob
2021-06-15 11:03 ` [dpdk-dev] [PATCH v2 00/32] " Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 01/32] common/cnxk: add bphy cgx/rpm initialization and cleanup Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 02/32] common/cnxk: support for communication with atf Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 03/32] common/cnxk: support for getting link information Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 04/32] common/cnxk: support for changing internal loopback Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 05/32] common/cnxk: support for changing ptp mode Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 06/32] common/cnxk: support for setting link mode Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 07/32] common/cnxk: support for changing link state Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 08/32] common/cnxk: support for lmac start/stop Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 09/32] raw/cnxk_bphy: add bphy cgx/rpm skeleton driver Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 10/32] raw/cnxk_bphy: support for reading queue configuration Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 11/32] raw/cnxk_bphy: support for reading queue count Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 12/32] raw/cnxk_bphy: support for enqueue operation Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 13/32] raw/cnxk_bphy: support for dequeue operation Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 14/32] raw/cnxk_bphy: support for performing selftest Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 15/32] common/cnxk: support for device init and fini Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 16/32] common/cnxk: support for baseband PHY irq setup Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 17/32] common/cnxk: support for checking irq availability Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 18/32] common/cnxk: support for retrieving irq stack Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 19/32] common/cnxk: support for removing " Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 20/32] common/cnxk: support for setting bphy irq handler Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 21/32] common/cnxk: support for clearing " Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 22/32] common/cnxk: support for registering bphy irq Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 23/32] raw/cnxk_bphy: add baseband PHY skeleton driver Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 24/32] raw/cnxk_bphy: support for reading bphy queue configuration Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 25/32] raw/cnxk_bphy: support for reading bphy queue count Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 26/32] raw/cnxk_bphy: support for bphy enqueue operation Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 27/32] raw/cnxk_bphy: support for bphy dequeue operation Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 28/32] raw/cnxk_bphy: support for interrupt init and cleanup Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 29/32] raw/cnxk_bphy: support for reading number of bphy irqs Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 30/32] raw/cnxk_bphy: support for retrieving bphy device memory Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 31/32] raw/cnxk_bphy: support for registering bphy irq handlers Tomasz Duszynski
2021-06-15 11:03   ` [dpdk-dev] [PATCH v2 32/32] raw/cnxk_bphy: support for bphy selftest Tomasz Duszynski
2021-06-21  8:43   ` [dpdk-dev] [PATCH v2 00/32] add support for baseband phy Jerin Jacob
2021-06-21 15:04 ` [dpdk-dev] [PATCH v3 " Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 01/32] common/cnxk: add bphy cgx/rpm initialization and cleanup Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 02/32] common/cnxk: support for communication with atf Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 03/32] common/cnxk: support for getting link information Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 04/32] common/cnxk: support for changing internal loopback Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 05/32] common/cnxk: support for changing ptp mode Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 06/32] common/cnxk: support for setting link mode Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 07/32] common/cnxk: support for changing link state Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 08/32] common/cnxk: support for lmac start/stop Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 09/32] raw/cnxk_bphy: add bphy cgx/rpm skeleton driver Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 10/32] raw/cnxk_bphy: support for reading queue configuration Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 11/32] raw/cnxk_bphy: support for reading queue count Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 12/32] raw/cnxk_bphy: support for enqueue operation Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 13/32] raw/cnxk_bphy: support for dequeue operation Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 14/32] raw/cnxk_bphy: support for performing selftest Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 15/32] common/cnxk: support for device init and fini Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 16/32] common/cnxk: support for baseband PHY irq setup Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 17/32] common/cnxk: support for checking irq availability Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 18/32] common/cnxk: support for retrieving irq stack Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 19/32] common/cnxk: support for removing " Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 20/32] common/cnxk: support for setting bphy irq handler Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 21/32] common/cnxk: support for clearing " Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 22/32] common/cnxk: support for registering bphy irq Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 23/32] raw/cnxk_bphy: add baseband PHY skeleton driver Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 24/32] raw/cnxk_bphy: support for reading bphy queue configuration Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 25/32] raw/cnxk_bphy: support for reading bphy queue count Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 26/32] raw/cnxk_bphy: support for bphy enqueue operation Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 27/32] raw/cnxk_bphy: support for bphy dequeue operation Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 28/32] raw/cnxk_bphy: support for interrupt init and cleanup Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 29/32] raw/cnxk_bphy: support for reading number of bphy irqs Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 30/32] raw/cnxk_bphy: support for retrieving bphy device memory Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 31/32] raw/cnxk_bphy: support for registering bphy irq handlers Tomasz Duszynski
2021-06-21 15:04   ` [dpdk-dev] [PATCH v3 32/32] raw/cnxk_bphy: support for bphy selftest Tomasz Duszynski
2021-07-05 21:12   ` [dpdk-dev] [PATCH v3 00/32] add support for baseband phy Thomas Monjalon

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