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authorIdo Barnea <ibarnea@cisco.com>2016-08-08 13:07:20 +0300
committerIdo Barnea <ibarnea@cisco.com>2016-08-08 13:07:20 +0300
commitdc56569b146966c17433fef70d4eb5456871dcc6 (patch)
tree73eb19c9aad6570007fd808e478b7a23f6ca835c /src/dpdk22/drivers/net/i40e/base/i40e_adminq.h
parent2067ee3de8e6664e66f872a0b5c6d1b68b99625a (diff)
removed dpdk22 files
Diffstat (limited to 'src/dpdk22/drivers/net/i40e/base/i40e_adminq.h')
-rw-r--r--src/dpdk22/drivers/net/i40e/base/i40e_adminq.h170
1 files changed, 0 insertions, 170 deletions
diff --git a/src/dpdk22/drivers/net/i40e/base/i40e_adminq.h b/src/dpdk22/drivers/net/i40e/base/i40e_adminq.h
deleted file mode 100644
index 40c86d9d..00000000
--- a/src/dpdk22/drivers/net/i40e/base/i40e_adminq.h
+++ /dev/null
@@ -1,170 +0,0 @@
-/*******************************************************************************
-
-Copyright (c) 2013 - 2015, Intel Corporation
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-
- 3. Neither the name of the Intel Corporation nor the names of its
- contributors may be used to endorse or promote products derived from
- this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
-LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGE.
-
-***************************************************************************/
-
-#ifndef _I40E_ADMINQ_H_
-#define _I40E_ADMINQ_H_
-
-#include "i40e_osdep.h"
-#include "i40e_status.h"
-#include "i40e_adminq_cmd.h"
-
-#define I40E_ADMINQ_DESC(R, i) \
- (&(((struct i40e_aq_desc *)((R).desc_buf.va))[i]))
-
-#define I40E_ADMINQ_DESC_ALIGNMENT 4096
-
-struct i40e_adminq_ring {
- struct i40e_virt_mem dma_head; /* space for dma structures */
- struct i40e_dma_mem desc_buf; /* descriptor ring memory */
- struct i40e_virt_mem cmd_buf; /* command buffer memory */
-
- union {
- struct i40e_dma_mem *asq_bi;
- struct i40e_dma_mem *arq_bi;
- } r;
-
- u16 count; /* Number of descriptors */
- u16 rx_buf_len; /* Admin Receive Queue buffer length */
-
- /* used for interrupt processing */
- u16 next_to_use;
- u16 next_to_clean;
-
- /* used for queue tracking */
- u32 head;
- u32 tail;
- u32 len;
- u32 bah;
- u32 bal;
-};
-
-/* ASQ transaction details */
-struct i40e_asq_cmd_details {
- void *callback; /* cast from type I40E_ADMINQ_CALLBACK */
- u64 cookie;
- u16 flags_ena;
- u16 flags_dis;
- bool async;
- bool postpone;
- struct i40e_aq_desc *wb_desc;
-};
-
-#define I40E_ADMINQ_DETAILS(R, i) \
- (&(((struct i40e_asq_cmd_details *)((R).cmd_buf.va))[i]))
-
-/* ARQ event information */
-struct i40e_arq_event_info {
- struct i40e_aq_desc desc;
- u16 msg_len;
- u16 buf_len;
- u8 *msg_buf;
-};
-
-/* Admin Queue information */
-struct i40e_adminq_info {
- struct i40e_adminq_ring arq; /* receive queue */
- struct i40e_adminq_ring asq; /* send queue */
- u32 asq_cmd_timeout; /* send queue cmd write back timeout*/
- u16 num_arq_entries; /* receive queue depth */
- u16 num_asq_entries; /* send queue depth */
- u16 arq_buf_size; /* receive queue buffer size */
- u16 asq_buf_size; /* send queue buffer size */
- u16 fw_maj_ver; /* firmware major version */
- u16 fw_min_ver; /* firmware minor version */
- u32 fw_build; /* firmware build number */
- u16 api_maj_ver; /* api major version */
- u16 api_min_ver; /* api minor version */
- bool nvm_release_on_done;
-
- struct i40e_spinlock asq_spinlock; /* Send queue spinlock */
- struct i40e_spinlock arq_spinlock; /* Receive queue spinlock */
-
- /* last status values on send and receive queues */
- enum i40e_admin_queue_err asq_last_status;
- enum i40e_admin_queue_err arq_last_status;
-};
-
-/**
- * i40e_aq_rc_to_posix - convert errors to user-land codes
- * aq_ret: AdminQ handler error code can override aq_rc
- * aq_rc: AdminQ firmware error code to convert
- **/
-STATIC INLINE int i40e_aq_rc_to_posix(int aq_ret, int aq_rc)
-{
- int aq_to_posix[] = {
- 0, /* I40E_AQ_RC_OK */
- -EPERM, /* I40E_AQ_RC_EPERM */
- -ENOENT, /* I40E_AQ_RC_ENOENT */
- -ESRCH, /* I40E_AQ_RC_ESRCH */
- -EINTR, /* I40E_AQ_RC_EINTR */
- -EIO, /* I40E_AQ_RC_EIO */
- -ENXIO, /* I40E_AQ_RC_ENXIO */
- -E2BIG, /* I40E_AQ_RC_E2BIG */
- -EAGAIN, /* I40E_AQ_RC_EAGAIN */
- -ENOMEM, /* I40E_AQ_RC_ENOMEM */
- -EACCES, /* I40E_AQ_RC_EACCES */
- -EFAULT, /* I40E_AQ_RC_EFAULT */
- -EBUSY, /* I40E_AQ_RC_EBUSY */
- -EEXIST, /* I40E_AQ_RC_EEXIST */
- -EINVAL, /* I40E_AQ_RC_EINVAL */
- -ENOTTY, /* I40E_AQ_RC_ENOTTY */
- -ENOSPC, /* I40E_AQ_RC_ENOSPC */
- -ENOSYS, /* I40E_AQ_RC_ENOSYS */
- -ERANGE, /* I40E_AQ_RC_ERANGE */
- -EPIPE, /* I40E_AQ_RC_EFLUSHED */
- -ESPIPE, /* I40E_AQ_RC_BAD_ADDR */
- -EROFS, /* I40E_AQ_RC_EMODE */
- -EFBIG, /* I40E_AQ_RC_EFBIG */
- };
-
- /* aq_rc is invalid if AQ timed out */
- if (aq_ret == I40E_ERR_ADMIN_QUEUE_TIMEOUT)
- return -EAGAIN;
-
- if (!((u32)aq_rc < (sizeof(aq_to_posix) / sizeof((aq_to_posix)[0]))))
- return -ERANGE;
-
- return aq_to_posix[aq_rc];
-}
-
-/* general information */
-#define I40E_AQ_LARGE_BUF 512
-#define I40E_ASQ_CMD_TIMEOUT 250 /* msecs */
-#ifdef I40E_ESS_SUPPORT
-#define I40E_ASQ_CMD_TIMEOUT_ESS 50000 /* msecs */
-#endif
-
-void i40e_fill_default_direct_cmd_desc(struct i40e_aq_desc *desc,
- u16 opcode);
-
-#endif /* _I40E_ADMINQ_H_ */