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  1. 11 12月, 2009 1 次提交
  3. 21 11月, 2009 1 次提交
  5. 17 11月, 2009 1 次提交
  7. 15 10月, 2009 3 次提交
  9. 14 10月, 2009 1 次提交
  11. 13 10月, 2009 1 次提交
  13. 01 10月, 2009 1 次提交
  15. 23 9月, 2009 1 次提交
  17. 18 9月, 2009 1 次提交
  19. 31 8月, 2009 1 次提交
  21. 24 8月, 2009 1 次提交
  23. 20 8月, 2009 2 次提交
  25. 13 8月, 2009 1 次提交
  27. 06 8月, 2009 1 次提交
  29. 23 7月, 2009 1 次提交
  31. 20 7月, 2009 1 次提交
  33. 27 6月, 2009 1 次提交
  35. 23 6月, 2009 1 次提交
  37. 22 6月, 2009 1 次提交
  39. 16 6月, 2009 1 次提交
    • G
      debugfs: Fix terminology inconsistency of dir name to mount debugfs filesystem. · 156f5a78
      由 GeunSik Lim 提交于 
      Many developers use "/debug/" or "/debugfs/" or "/sys/kernel/debug/"
directory name to mount debugfs filesystem for ftrace according to
./Documentation/tracers/ftrace.txt file.

And, three directory names(ex:/debug/, /debugfs/, /sys/kernel/debug/) is
existed in kernel source like ftrace, DRM, Wireless, Documentation,
Network[sky2]files to mount debugfs filesystem.

debugfs means debug filesystem for debugging easy to use by greg kroah
hartman. "/sys/kernel/debug/" name is suitable as directory name
of debugfs filesystem.
- debugfs related reference: http://lwn.net/Articles/334546/

Fix inconsistency of directory name to mount debugfs filesystem.

* From Steven Rostedt
  - find_debugfs() and tracing_files() in this patch.
Signed-off-by: NGeunSik Lim <geunsik.lim@samsung.com>
Acked-by     : Inaky Perez-Gonzalez <inaky@linux.intel.com>
Reviewed-by  : Steven Rostedt <rostedt@goodmis.org>
Reviewed-by  : James Smart <james.smart@emulex.com>
CC: Jiri Kosina <trivial@kernel.org>
CC: David Airlie <airlied@linux.ie>
CC: Peter Osterlund <petero2@telia.com>
CC: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
CC: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
CC: Masami Hiramatsu <mhiramat@redhat.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
      156f5a78
  41. 15 6月, 2009 1 次提交
  43. 13 6月, 2009 1 次提交
  45. 09 6月, 2009 2 次提交
  47. 08 6月, 2009 2 次提交
  49. 30 5月, 2009 1 次提交
  51. 26 5月, 2009 2 次提交
  53. 25 5月, 2009 1 次提交
  55. 19 5月, 2009 1 次提交
  57. 18 5月, 2009 1 次提交
  59. 30 4月, 2009 4 次提交
  61. 27 4月, 2009 1 次提交
    • V
      bnx2x: Separated FW from the source. · 94a78b79
      由 Vladislav Zolotarov 提交于 
      >From now on FW will be downloaded from the binary file using request_firmware.

There will be different files for every supported chip. Currently 57710 (e1) and
57711 (e1h).

File names have the following format: bnx2x-<chip version>-<FW version>.fw.
ihex versions of current FW files are submitted in the next patch.

Each binary file has a header in the following format:


struct bnx2x_fw_file_section {
	__be32 len;
	__be32 offset;
}

struct bnx2x_fw_file_hdr {
	struct bnx2x_fw_file_section init_ops;
	struct bnx2x_fw_file_section init_ops_offsets;
	struct bnx2x_fw_file_section init_data;
	struct bnx2x_fw_file_section tsem_int_table_data;
	struct bnx2x_fw_file_section tsem_pram_data;
	struct bnx2x_fw_file_section usem_int_table_data;
	struct bnx2x_fw_file_section usem_pram_data;
	struct bnx2x_fw_file_section csem_int_table_data;
	struct bnx2x_fw_file_section csem_pram_data;
	struct bnx2x_fw_file_section xsem_int_table_data;
	struct bnx2x_fw_file_section xsem_pram_data;
	struct bnx2x_fw_file_section fw_version;
}

Each bnx2x_fw_file_section contains the length and the offset of the appropriate
section in the binary file. Values are stored in the big endian format.

Data types of arrays:

init_data            __be32
init_ops_offsets     __be16
XXsem_pram_data         u8
XXsem_int_table_data    u8
init_ops             struct raw_op {
                          u8   op;
			__be24 offset;
                        __be32 data;
		     }
fw_version              u8

>From now boundaries of a specific initialization stage are stored in
init_ops_offsets array instead of being defined by separate macroes. The index 
in init_ops_offsets is calculated by BLOCK_OPS_IDX macro:

#define BLOCK_OPS_IDX(block, stage, end) \
       (2*(((block)*STAGE_IDX_MAX) + (stage)) + (end))

Security:

In addition to sanity check of array boundaries bnx2x will check a FW version.
Additional checks might be added in the future.
Signed-off-by: NVladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      94a78b79