linux-toradex.git/drivers/scsi/bfa/bfad_debugfs.c, branch v3.2.2 Linux kernel for Apalis and Colibri modules scsi: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required 2011-10-31T23:31:23+00:00 Paul Gortmaker paul.gortmaker@windriver.com 2011-05-27T13:37:25+00:00 09703660edf83b8b6d175440bf745f30580d85ab For the basic SCSI infrastructure files that are exporting symbols but not modules themselves, add in the basic export.h header file to allow the exports. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> 
For the basic SCSI infrastructure files that are exporting symbols
but not modules themselves, add in the basic export.h header file
to allow the exports.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
[SCSI] bfa: Added HBA diagnostics support. 2011-06-29T22:25:44+00:00 Krishna Gudipati kgudipat@brocade.com 2011-06-25T03:28:17+00:00 3d7fc66dcd8d510aaa46ab9b914b632bc149b05c - Added diagnostics sub-module to BFA. - Implemented interface to perform memtest/loopback test and some other diagnostics tests. Signed-off-by: Krishna Gudipati <kgudipat@brocade.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com> 
- Added diagnostics sub-module to BFA.
- Implemented interface to perform memtest/loopback test
  and some other diagnostics tests.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
[SCSI] bfa: Move debugfs initialization before bfa init. 2011-05-01T15:55:56+00:00 Krishna Gudipati kgudipat@brocade.com 2011-04-14T23:50:35+00:00 7c38c05b3ef1a8a9f7e0416072a8ea2730841c91 Move the initialization of debugfs before bfa init, to enable us to collect driver/firmware traces if init fails. Also add a printk to display message on bfa_init failure. Signed-off-by: Krishna Gudipati <kgudipat@brocade.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de> 
Move the initialization of debugfs before bfa init, to enable us to
collect driver/firmware traces if init fails.  Also add a printk to
display message on bfa_init failure.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
[SCSI] bfa: clean up one line functions 2010-12-21T18:32:43+00:00 Maggie Zhang xmzhang@brocade.com 2010-12-10T03:08:43+00:00 f7f73812e95077c19a2801bbf4f483fcdab5232f Cleaned up one line functions. Signed-off-by: Maggie Zhang <xmzhang@brocade.com> Signed-off-by: Jing Huang <huangj@brocade.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de> 
Cleaned up one line functions.

Signed-off-by: Maggie Zhang <xmzhang@brocade.com>
Signed-off-by: Jing Huang <huangj@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
[SCSI] bfa: fix regular sparse check warnings. 2010-12-21T18:24:16+00:00 Maggie xmzhang@brocade.com 2010-11-30T02:21:32+00:00 52f94b6fd0d1ff9d935c52f8a6360834ed871d92 Fix all sparse check warnings from make C=2. Signed-off-by: Maggie <xmzhang@brocade.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de> 
Fix all sparse check warnings from make C=2.

Signed-off-by: Maggie <xmzhang@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
[SCSI] bfa: remove os wrapper functions and macros 2010-10-25T21:18:20+00:00 Jing Huang huangj@brocade.com 2010-10-19T00:12:29+00:00 5344026065f79b102fcc44bc6332f856a111962a This patch replaces register access functions and macros with the the ones provided by linux. Signed-off-by: Jing Huang <huangj@brocade.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de> 
This patch replaces register access functions and macros with the the ones
provided by linux.

Signed-off-by: Jing Huang <huangj@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
[SCSI] bfa: cleanup driver 2010-09-17T02:54:24+00:00 Krishna Gudipati kgudipat@brocade.com 2010-09-15T18:50:55+00:00 a36c61f9025b8924f99f54d518763bee7aa84085 We have flattened the BFA hierarchy and also reduced the number of source and header files we used to have earlier. Signed-off-by: Krishna Gudipati <kgudipat@brocade.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de> 
We have flattened the BFA hierarchy and also reduced the number of
source and header files we used to have earlier.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
[SCSI] bfa: add debugfs support 2010-07-27T17:04:32+00:00 Jing Huang huangj@brocade.com 2010-07-09T03:02:55+00:00 ab2a9ba189e889b3e8990e52e90d2cd9606b2aa1 - Add debugfs support to obtain firmware trace, driver trace and read/write to registers. - debugfs hierarchy: /sys/kernel/debug/bfa/host# where the host number corresponds to the one under /sys/class/scsi_host/host# - Following are the new debugfs entries added: drvtrc: collect current driver trace fwtrc: collect current firmware trace. fwsave: collect last saved fw trace as a result of firmware crash. regwr: write one word to chip register regrd: read one or more words from chip register. Signed-off-by: Jing Huang <huangj@brocade.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de> 
- Add debugfs support to obtain firmware trace, driver trace
  and read/write to registers.

- debugfs hierarchy:
  /sys/kernel/debug/bfa/host#
   where the host number corresponds to the one under /sys/class/scsi_host/host#

- Following are the new debugfs entries added:
  drvtrc: collect current driver trace
  fwtrc: collect current firmware trace.
  fwsave: collect last saved fw trace as a result of firmware crash.
  regwr: write one word to chip register
  regrd: read one or more words from chip register.

Signed-off-by: Jing Huang <huangj@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>