Openwrt/target/linux/layerscape/patches-5.4/804-crypto-0025-crypto-caam-qi2-add-unused-dpseci-API.patch
Yangbo Lu cddd459140 layerscape: add patches-5.4
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/

For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.

The patches are sorted into the following categories:
  301-arch-xxxx
  302-dts-xxxx
  303-core-xxxx
  701-net-xxxx
  801-audio-xxxx
  802-can-xxxx
  803-clock-xxxx
  804-crypto-xxxx
  805-display-xxxx
  806-dma-xxxx
  807-gpio-xxxx
  808-i2c-xxxx
  809-jailhouse-xxxx
  810-keys-xxxx
  811-kvm-xxxx
  812-pcie-xxxx
  813-pm-xxxx
  814-qe-xxxx
  815-sata-xxxx
  816-sdhc-xxxx
  817-spi-xxxx
  818-thermal-xxxx
  819-uart-xxxx
  820-usb-xxxx
  821-vfio-xxxx

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2020-05-07 12:53:06 +02:00

562 lines
18 KiB
Diff

From f79915995e8fe4f2d11043fe4cab4b579e5cf1de Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Horia=20Geant=C4=83?= <horia.geanta@nxp.com>
Date: Wed, 10 Oct 2018 16:06:11 +0300
Subject: [PATCH] crypto: caam/qi2 - add (unused) dpseci API
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
During driver upstreaming all unused dpseci API was trimmed down.
Add the API back to be in sync with files provided by MC f/w release.
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
---
drivers/crypto/caam/dpseci.c | 330 ++++++++++++++++++++++++++++++++++++++-
drivers/crypto/caam/dpseci.h | 50 ++++++
drivers/crypto/caam/dpseci_cmd.h | 59 +++++++
3 files changed, 437 insertions(+), 2 deletions(-)
--- a/drivers/crypto/caam/dpseci.c
+++ b/drivers/crypto/caam/dpseci.c
@@ -16,8 +16,8 @@
* @token: Returned token; use in subsequent API calls
*
* This function can be used to open a control session for an already created
- * object; an object may have been declared statically in the DPL
- * or created dynamically.
+ * object; an object may have been declared in the DPL or by calling the
+ * dpseci_create() function.
* This function returns a unique authentication token, associated with the
* specific object ID and the specific MC portal; this token must be used in all
* subsequent commands for this specific object.
@@ -67,6 +67,85 @@ int dpseci_close(struct fsl_mc_io *mc_io
}
/**
+ * dpseci_create() - Create the DPSECI object
+ * @mc_io: Pointer to MC portal's I/O object
+ * @dprc_token: Parent container token; '0' for default container
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @cfg: Configuration structure
+ * @obj_id: returned object id
+ *
+ * Create the DPSECI object, allocate required resources and perform required
+ * initialization.
+ *
+ * The object can be created either by declaring it in the DPL file, or by
+ * calling this function.
+ *
+ * The function accepts an authentication token of a parent container that this
+ * object should be assigned to. The token can be '0' so the object will be
+ * assigned to the default container.
+ * The newly created object can be opened with the returned object id and using
+ * the container's associated tokens and MC portals.
+ *
+ * Return: '0' on success, error code otherwise
+ */
+int dpseci_create(struct fsl_mc_io *mc_io, u16 dprc_token, u32 cmd_flags,
+ const struct dpseci_cfg *cfg, u32 *obj_id)
+{
+ struct fsl_mc_command cmd = { 0 };
+ struct dpseci_cmd_create *cmd_params;
+ int i, err;
+
+ cmd.header = mc_encode_cmd_header(DPSECI_CMDID_CREATE,
+ cmd_flags,
+ dprc_token);
+ cmd_params = (struct dpseci_cmd_create *)cmd.params;
+ for (i = 0; i < 8; i++)
+ cmd_params->priorities[i] = cfg->priorities[i];
+ for (i = 0; i < 8; i++)
+ cmd_params->priorities2[i] = cfg->priorities[8 + i];
+ cmd_params->num_tx_queues = cfg->num_tx_queues;
+ cmd_params->num_rx_queues = cfg->num_rx_queues;
+ cmd_params->options = cpu_to_le32(cfg->options);
+ err = mc_send_command(mc_io, &cmd);
+ if (err)
+ return err;
+
+ *obj_id = mc_cmd_read_object_id(&cmd);
+
+ return 0;
+}
+
+/**
+ * dpseci_destroy() - Destroy the DPSECI object and release all its resources
+ * @mc_io: Pointer to MC portal's I/O object
+ * @dprc_token: Parent container token; '0' for default container
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @object_id: The object id; it must be a valid id within the container that
+ * created this object
+ *
+ * The function accepts the authentication token of the parent container that
+ * created the object (not the one that currently owns the object). The object
+ * is searched within parent using the provided 'object_id'.
+ * All tokens to the object must be closed before calling destroy.
+ *
+ * Return: '0' on success, error code otherwise
+ */
+int dpseci_destroy(struct fsl_mc_io *mc_io, u16 dprc_token, u32 cmd_flags,
+ u32 object_id)
+{
+ struct fsl_mc_command cmd = { 0 };
+ struct dpseci_cmd_destroy *cmd_params;
+
+ cmd.header = mc_encode_cmd_header(DPSECI_CMDID_DESTROY,
+ cmd_flags,
+ dprc_token);
+ cmd_params = (struct dpseci_cmd_destroy *)cmd.params;
+ cmd_params->object_id = cpu_to_le32(object_id);
+
+ return mc_send_command(mc_io, &cmd);
+}
+
+/**
* dpseci_enable() - Enable the DPSECI, allow sending and receiving frames
* @mc_io: Pointer to MC portal's I/O object
* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
@@ -133,6 +212,217 @@ int dpseci_is_enabled(struct fsl_mc_io *
}
/**
+ * dpseci_reset() - Reset the DPSECI, returns the object to initial state.
+ * @mc_io: Pointer to MC portal's I/O object
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token: Token of DPSECI object
+ *
+ * Return: '0' on success, error code otherwise
+ */
+int dpseci_reset(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token)
+{
+ struct fsl_mc_command cmd = { 0 };
+
+ cmd.header = mc_encode_cmd_header(DPSECI_CMDID_RESET,
+ cmd_flags,
+ token);
+
+ return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpseci_get_irq_enable() - Get overall interrupt state
+ * @mc_io: Pointer to MC portal's I/O object
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token: Token of DPSECI object
+ * @irq_index: The interrupt index to configure
+ * @en: Returned Interrupt state - enable = 1, disable = 0
+ *
+ * Return: '0' on success, error code otherwise
+ */
+int dpseci_get_irq_enable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u8 *en)
+{
+ struct fsl_mc_command cmd = { 0 };
+ struct dpseci_cmd_irq_enable *cmd_params;
+ struct dpseci_rsp_get_irq_enable *rsp_params;
+ int err;
+
+ cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_IRQ_ENABLE,
+ cmd_flags,
+ token);
+ cmd_params = (struct dpseci_cmd_irq_enable *)cmd.params;
+ cmd_params->irq_index = irq_index;
+ err = mc_send_command(mc_io, &cmd);
+ if (err)
+ return err;
+
+ rsp_params = (struct dpseci_rsp_get_irq_enable *)cmd.params;
+ *en = rsp_params->enable_state;
+
+ return 0;
+}
+
+/**
+ * dpseci_set_irq_enable() - Set overall interrupt state.
+ * @mc_io: Pointer to MC portal's I/O object
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token: Token of DPSECI object
+ * @irq_index: The interrupt index to configure
+ * @en: Interrupt state - enable = 1, disable = 0
+ *
+ * Allows GPP software to control when interrupts are generated.
+ * Each interrupt can have up to 32 causes. The enable/disable control's the
+ * overall interrupt state. If the interrupt is disabled no causes will cause
+ * an interrupt.
+ *
+ * Return: '0' on success, error code otherwise
+ */
+int dpseci_set_irq_enable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u8 en)
+{
+ struct fsl_mc_command cmd = { 0 };
+ struct dpseci_cmd_irq_enable *cmd_params;
+
+ cmd.header = mc_encode_cmd_header(DPSECI_CMDID_SET_IRQ_ENABLE,
+ cmd_flags,
+ token);
+ cmd_params = (struct dpseci_cmd_irq_enable *)cmd.params;
+ cmd_params->irq_index = irq_index;
+ cmd_params->enable_state = en;
+
+ return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpseci_get_irq_mask() - Get interrupt mask.
+ * @mc_io: Pointer to MC portal's I/O object
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token: Token of DPSECI object
+ * @irq_index: The interrupt index to configure
+ * @mask: Returned event mask to trigger interrupt
+ *
+ * Every interrupt can have up to 32 causes and the interrupt model supports
+ * masking/unmasking each cause independently.
+ *
+ * Return: '0' on success, error code otherwise
+ */
+int dpseci_get_irq_mask(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u32 *mask)
+{
+ struct fsl_mc_command cmd = { 0 };
+ struct dpseci_cmd_irq_mask *cmd_params;
+ int err;
+
+ cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_IRQ_MASK,
+ cmd_flags,
+ token);
+ cmd_params = (struct dpseci_cmd_irq_mask *)cmd.params;
+ cmd_params->irq_index = irq_index;
+ err = mc_send_command(mc_io, &cmd);
+ if (err)
+ return err;
+
+ *mask = le32_to_cpu(cmd_params->mask);
+
+ return 0;
+}
+
+/**
+ * dpseci_set_irq_mask() - Set interrupt mask.
+ * @mc_io: Pointer to MC portal's I/O object
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token: Token of DPSECI object
+ * @irq_index: The interrupt index to configure
+ * @mask: event mask to trigger interrupt;
+ * each bit:
+ * 0 = ignore event
+ * 1 = consider event for asserting IRQ
+ *
+ * Every interrupt can have up to 32 causes and the interrupt model supports
+ * masking/unmasking each cause independently
+ *
+ * Return: '0' on success, error code otherwise
+ */
+int dpseci_set_irq_mask(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u32 mask)
+{
+ struct fsl_mc_command cmd = { 0 };
+ struct dpseci_cmd_irq_mask *cmd_params;
+
+ cmd.header = mc_encode_cmd_header(DPSECI_CMDID_SET_IRQ_MASK,
+ cmd_flags,
+ token);
+ cmd_params = (struct dpseci_cmd_irq_mask *)cmd.params;
+ cmd_params->mask = cpu_to_le32(mask);
+ cmd_params->irq_index = irq_index;
+
+ return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpseci_get_irq_status() - Get the current status of any pending interrupts
+ * @mc_io: Pointer to MC portal's I/O object
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token: Token of DPSECI object
+ * @irq_index: The interrupt index to configure
+ * @status: Returned interrupts status - one bit per cause:
+ * 0 = no interrupt pending
+ * 1 = interrupt pending
+ *
+ * Return: '0' on success, error code otherwise
+ */
+int dpseci_get_irq_status(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u32 *status)
+{
+ struct fsl_mc_command cmd = { 0 };
+ struct dpseci_cmd_irq_status *cmd_params;
+ int err;
+
+ cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_IRQ_STATUS,
+ cmd_flags,
+ token);
+ cmd_params = (struct dpseci_cmd_irq_status *)cmd.params;
+ cmd_params->status = cpu_to_le32(*status);
+ cmd_params->irq_index = irq_index;
+ err = mc_send_command(mc_io, &cmd);
+ if (err)
+ return err;
+
+ *status = le32_to_cpu(cmd_params->status);
+
+ return 0;
+}
+
+/**
+ * dpseci_clear_irq_status() - Clear a pending interrupt's status
+ * @mc_io: Pointer to MC portal's I/O object
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token: Token of DPSECI object
+ * @irq_index: The interrupt index to configure
+ * @status: bits to clear (W1C) - one bit per cause:
+ * 0 = don't change
+ * 1 = clear status bit
+ *
+ * Return: '0' on success, error code otherwise
+ */
+int dpseci_clear_irq_status(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u32 status)
+{
+ struct fsl_mc_command cmd = { 0 };
+ struct dpseci_cmd_irq_status *cmd_params;
+
+ cmd.header = mc_encode_cmd_header(DPSECI_CMDID_CLEAR_IRQ_STATUS,
+ cmd_flags,
+ token);
+ cmd_params = (struct dpseci_cmd_irq_status *)cmd.params;
+ cmd_params->status = cpu_to_le32(status);
+ cmd_params->irq_index = irq_index;
+
+ return mc_send_command(mc_io, &cmd);
+}
+
+/**
* dpseci_get_attributes() - Retrieve DPSECI attributes
* @mc_io: Pointer to MC portal's I/O object
* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
@@ -320,6 +610,42 @@ int dpseci_get_sec_attr(struct fsl_mc_io
return 0;
}
+
+/**
+ * dpseci_get_sec_counters() - Retrieve SEC accelerator counters
+ * @mc_io: Pointer to MC portal's I/O object
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token: Token of DPSECI object
+ * @counters: Returned SEC counters
+ *
+ * Return: '0' on success, error code otherwise
+ */
+int dpseci_get_sec_counters(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ struct dpseci_sec_counters *counters)
+{
+ struct fsl_mc_command cmd = { 0 };
+ struct dpseci_rsp_get_sec_counters *rsp_params;
+ int err;
+
+ cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_SEC_COUNTERS,
+ cmd_flags,
+ token);
+ err = mc_send_command(mc_io, &cmd);
+ if (err)
+ return err;
+
+ rsp_params = (struct dpseci_rsp_get_sec_counters *)cmd.params;
+ counters->dequeued_requests =
+ le64_to_cpu(rsp_params->dequeued_requests);
+ counters->ob_enc_requests = le64_to_cpu(rsp_params->ob_enc_requests);
+ counters->ib_dec_requests = le64_to_cpu(rsp_params->ib_dec_requests);
+ counters->ob_enc_bytes = le64_to_cpu(rsp_params->ob_enc_bytes);
+ counters->ob_prot_bytes = le64_to_cpu(rsp_params->ob_prot_bytes);
+ counters->ib_dec_bytes = le64_to_cpu(rsp_params->ib_dec_bytes);
+ counters->ib_valid_bytes = le64_to_cpu(rsp_params->ib_valid_bytes);
+
+ return 0;
+}
/**
* dpseci_get_api_version() - Get Data Path SEC Interface API version
--- a/drivers/crypto/caam/dpseci.h
+++ b/drivers/crypto/caam/dpseci.h
@@ -55,6 +55,12 @@ struct dpseci_cfg {
u8 priorities[DPSECI_MAX_QUEUE_NUM];
};
+int dpseci_create(struct fsl_mc_io *mc_io, u16 dprc_token, u32 cmd_flags,
+ const struct dpseci_cfg *cfg, u32 *obj_id);
+
+int dpseci_destroy(struct fsl_mc_io *mc_io, u16 dprc_token, u32 cmd_flags,
+ u32 object_id);
+
int dpseci_enable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token);
int dpseci_disable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token);
@@ -62,6 +68,26 @@ int dpseci_disable(struct fsl_mc_io *mc_
int dpseci_is_enabled(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
int *en);
+int dpseci_reset(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token);
+
+int dpseci_get_irq_enable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u8 *en);
+
+int dpseci_set_irq_enable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u8 en);
+
+int dpseci_get_irq_mask(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u32 *mask);
+
+int dpseci_set_irq_mask(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u32 mask);
+
+int dpseci_get_irq_status(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u32 *status);
+
+int dpseci_clear_irq_status(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ u8 irq_index, u32 status);
+
/**
* struct dpseci_attr - Structure representing DPSECI attributes
* @id: DPSECI object ID
@@ -248,6 +274,30 @@ struct dpseci_sec_attr {
int dpseci_get_sec_attr(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
struct dpseci_sec_attr *attr);
+/**
+ * struct dpseci_sec_counters - Structure representing global SEC counters and
+ * not per dpseci counters
+ * @dequeued_requests: Number of Requests Dequeued
+ * @ob_enc_requests: Number of Outbound Encrypt Requests
+ * @ib_dec_requests: Number of Inbound Decrypt Requests
+ * @ob_enc_bytes: Number of Outbound Bytes Encrypted
+ * @ob_prot_bytes: Number of Outbound Bytes Protected
+ * @ib_dec_bytes: Number of Inbound Bytes Decrypted
+ * @ib_valid_bytes: Number of Inbound Bytes Validated
+ */
+struct dpseci_sec_counters {
+ u64 dequeued_requests;
+ u64 ob_enc_requests;
+ u64 ib_dec_requests;
+ u64 ob_enc_bytes;
+ u64 ob_prot_bytes;
+ u64 ib_dec_bytes;
+ u64 ib_valid_bytes;
+};
+
+int dpseci_get_sec_counters(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+ struct dpseci_sec_counters *counters);
+
int dpseci_get_api_version(struct fsl_mc_io *mc_io, u32 cmd_flags,
u16 *major_ver, u16 *minor_ver);
--- a/drivers/crypto/caam/dpseci_cmd.h
+++ b/drivers/crypto/caam/dpseci_cmd.h
@@ -17,6 +17,7 @@
/* Command versioning */
#define DPSECI_CMD_BASE_VERSION 1
#define DPSECI_CMD_BASE_VERSION_V2 2
+#define DPSECI_CMD_BASE_VERSION_V3 3
#define DPSECI_CMD_ID_OFFSET 4
#define DPSECI_CMD_V1(id) (((id) << DPSECI_CMD_ID_OFFSET) | \
@@ -25,20 +26,34 @@
#define DPSECI_CMD_V2(id) (((id) << DPSECI_CMD_ID_OFFSET) | \
DPSECI_CMD_BASE_VERSION_V2)
+#define DPSECI_CMD_V3(id) (((id) << DPSECI_CMD_ID_OFFSET) | \
+ DPSECI_CMD_BASE_VERSION_V3)
+
/* Command IDs */
#define DPSECI_CMDID_CLOSE DPSECI_CMD_V1(0x800)
#define DPSECI_CMDID_OPEN DPSECI_CMD_V1(0x809)
+#define DPSECI_CMDID_CREATE DPSECI_CMD_V3(0x909)
+#define DPSECI_CMDID_DESTROY DPSECI_CMD_V1(0x989)
#define DPSECI_CMDID_GET_API_VERSION DPSECI_CMD_V1(0xa09)
#define DPSECI_CMDID_ENABLE DPSECI_CMD_V1(0x002)
#define DPSECI_CMDID_DISABLE DPSECI_CMD_V1(0x003)
#define DPSECI_CMDID_GET_ATTR DPSECI_CMD_V1(0x004)
+#define DPSECI_CMDID_RESET DPSECI_CMD_V1(0x005)
#define DPSECI_CMDID_IS_ENABLED DPSECI_CMD_V1(0x006)
+#define DPSECI_CMDID_SET_IRQ_ENABLE DPSECI_CMD_V1(0x012)
+#define DPSECI_CMDID_GET_IRQ_ENABLE DPSECI_CMD_V1(0x013)
+#define DPSECI_CMDID_SET_IRQ_MASK DPSECI_CMD_V1(0x014)
+#define DPSECI_CMDID_GET_IRQ_MASK DPSECI_CMD_V1(0x015)
+#define DPSECI_CMDID_GET_IRQ_STATUS DPSECI_CMD_V1(0x016)
+#define DPSECI_CMDID_CLEAR_IRQ_STATUS DPSECI_CMD_V1(0x017)
+
#define DPSECI_CMDID_SET_RX_QUEUE DPSECI_CMD_V1(0x194)
#define DPSECI_CMDID_GET_RX_QUEUE DPSECI_CMD_V1(0x196)
#define DPSECI_CMDID_GET_TX_QUEUE DPSECI_CMD_V1(0x197)
#define DPSECI_CMDID_GET_SEC_ATTR DPSECI_CMD_V2(0x198)
+#define DPSECI_CMDID_GET_SEC_COUNTERS DPSECI_CMD_V1(0x199)
#define DPSECI_CMDID_SET_CONGESTION_NOTIFICATION DPSECI_CMD_V1(0x170)
#define DPSECI_CMDID_GET_CONGESTION_NOTIFICATION DPSECI_CMD_V1(0x171)
@@ -57,6 +72,20 @@ struct dpseci_cmd_open {
__le32 dpseci_id;
};
+struct dpseci_cmd_create {
+ u8 priorities[8];
+ u8 num_tx_queues;
+ u8 num_rx_queues;
+ u8 pad0[6];
+ __le32 options;
+ __le32 pad1;
+ u8 priorities2[8];
+};
+
+struct dpseci_cmd_destroy {
+ __le32 object_id;
+};
+
#define DPSECI_ENABLE_SHIFT 0
#define DPSECI_ENABLE_SIZE 1
@@ -64,6 +93,26 @@ struct dpseci_rsp_is_enabled {
u8 is_enabled;
};
+struct dpseci_cmd_irq_enable {
+ u8 enable_state;
+ u8 pad[3];
+ u8 irq_index;
+};
+
+struct dpseci_rsp_get_irq_enable {
+ u8 enable_state;
+};
+
+struct dpseci_cmd_irq_mask {
+ __le32 mask;
+ u8 irq_index;
+};
+
+struct dpseci_cmd_irq_status {
+ __le32 status;
+ u8 irq_index;
+};
+
struct dpseci_rsp_get_attributes {
__le32 id;
__le32 pad0;
@@ -125,6 +174,16 @@ struct dpseci_rsp_get_sec_attr {
u8 ptha_acc_num;
};
+struct dpseci_rsp_get_sec_counters {
+ __le64 dequeued_requests;
+ __le64 ob_enc_requests;
+ __le64 ib_dec_requests;
+ __le64 ob_enc_bytes;
+ __le64 ob_prot_bytes;
+ __le64 ib_dec_bytes;
+ __le64 ib_valid_bytes;
+};
+
struct dpseci_rsp_get_api_version {
__le16 major;
__le16 minor;