Home Explore Help
Sign In
GfA
/
linux_kernel
5
0
Fork 0
Files Issues 0 Pull Requests 0 Wiki
Tree: b51dab46c6
Branches Tags
linux_kernel
/
include
/
linux
/
qed
/
iwarp_common.h

iwarp_common.h 2.0 KB
History Raw

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556 
  1. /* QLogic qed NIC Driver
    2. 

  2.  * Copyright (c) 2015-2017  QLogic Corporation
    3. 

  3.  *
    4. 

  4.  * This software is available to you under a choice of one of two
    5. 

  5.  * licenses.  You may choose to be licensed under the terms of the GNU
    6. 

  6.  * General Public License (GPL) Version 2, available from the file
    7. 

  7.  * COPYING in the main directory of this source tree, or the
    8. 

  8.  * OpenIB.org BSD license below:
    9. 

  9.  *
    10. 

  10.  *     Redistribution and use in source and binary forms, with or
    11. 

  11.  *     without modification, are permitted provided that the following
    12. 

  12.  *     conditions are met:
    13. 

  13.  *
    14. 

  14.  *      - Redistributions of source code must retain the above
    15. 

  15.  *        copyright notice, this list of conditions and the following
    16. 

  16.  *        disclaimer.
    17. 

  17.  *
    18. 

  18.  *      - Redistributions in binary form must reproduce the above
    19. 

  19.  *        copyright notice, this list of conditions and the following
    20. 

  20.  *        disclaimer in the documentation and /or other materials
    21. 

  21.  *        provided with the distribution.
    22. 

  22.  *
    23. 

  23.  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    24. 

  24.  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    25. 

  25.  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    26. 

  26.  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
    27. 

  27.  * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
    28. 

  28.  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
    29. 

  29.  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    30. 

  30.  * SOFTWARE.
    31. 

  31.  */
    32. 

  32. 

  33. #ifndef __IWARP_COMMON__
    34. 

  34. #define __IWARP_COMMON__
    35. 

  35. 

  36. #include <linux/qed/rdma_common.h>
    37. 

  37. 

  38. /************************/
    39. 

  39. /* IWARP FW CONSTANTS	*/
    40. 

  40. /************************/
    41. 

  41. 

  42. #define IWARP_ACTIVE_MODE 0
    43. 

  43. #define IWARP_PASSIVE_MODE 1
    44. 

  44. 

  45. #define IWARP_SHARED_QUEUE_PAGE_SIZE		(0x8000)
    46. 

  46. #define IWARP_SHARED_QUEUE_PAGE_RQ_PBL_OFFSET	(0x4000)
    47. 

  47. #define IWARP_SHARED_QUEUE_PAGE_RQ_PBL_MAX_SIZE	(0x1000)
    48. 

  48. #define IWARP_SHARED_QUEUE_PAGE_SQ_PBL_OFFSET	(0x5000)
    49. 

  49. #define IWARP_SHARED_QUEUE_PAGE_SQ_PBL_MAX_SIZE	(0x3000)
    50. 

  50. 

  51. #define IWARP_REQ_MAX_INLINE_DATA_SIZE		(128)
    52. 

  52. #define IWARP_REQ_MAX_SINGLE_SQ_WQE_SIZE	(176)
    53. 

  53. 

  54. #define IWARP_MAX_QPS				(64 * 1024)
    55. 

  55. 

  56. #endif /* __IWARP_COMMON__ */
    57.