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OpenCloudOS-Kernel
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8 Commits

Author SHA1 Message Date
Thomas Klein 44c8215257 eHEA: Introducing support vor DLPAR memory add 
This patch adds support for DLPAR memory add to the eHEA driver. To detect
whether memory was added the driver uses its own memory mapping table and
checks for kernel addresses whether they're located in already known memory
sections. If not the function ehea_rereg_mrs() is triggered which performs
a rebuild of the mapping table and a re-registration of the global memory
region.

Signed-off-by: Thomas Klein <tklein@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
 2007-07-16 17:59:50 -04:00
Jan-Bernd Themann d1d25aaba8 ehea: Whitespace cleanup 
This patch fixes several whitespace issues.

Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
 2007-07-08 22:16:45 -04:00
Jan-Bernd Themann e542aa6bd5 ehea: code cleanup 
This patch includes:

- code cleanup related to resource management
- extended error data gathering for resource management
- removing trailing whitespaces

Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
 2007-04-28 11:01:01 -04:00
Jan-Bernd Themann d2db9eea79 ehea: Fixed error recovery 
Error recovery for QP errors: Reset QPs and dump error information

Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
 2007-02-09 16:09:46 -05:00
Al Viro d7fe0f241d [PATCH] severing skbuff.h -> mm.h 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
 2006-12-04 02:00:34 -05:00
Thomas Klein a1d261c561 [PATCH] ehea: 64K page support fix 
This patch fixes 64k page support by using PAGE_MASK and appropriate pagesize defines in several places.

Signed-off-by: Thomas Klein <tklein@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
 2006-11-06 02:55:07 -05:00
Thomas Klein 1b5135d9b9 [PATCH] ehea: Nullpointer dereferencation fix 
Fix: Must check for nullpointer before dereferencing it - not afterwards.

Signed-off-by: Thomas Klein <tklein@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
 2006-11-06 02:55:07 -05:00
Jan-Bernd Themann 7a29108322 [PATCH] ehea: IBM eHEA Ethernet Device Driver 
Hi Jeff,

I fixed the __iomem issue and tested the driver with sparse. Looks good so far.
Thanks for your effort.

Jan-Bernd Themann

Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com>

 drivers/net/Kconfig             |    9
 drivers/net/Makefile            |    1
 drivers/net/ehea/Makefile       |    6
 drivers/net/ehea/ehea.h         |  447 ++++++
 drivers/net/ehea/ehea_ethtool.c |  294 ++++
 drivers/net/ehea/ehea_hcall.h   |   51
 drivers/net/ehea/ehea_hw.h      |  287 ++++
 drivers/net/ehea/ehea_main.c    | 2654 ++++++++++++++++++++++++++++++++++++++++
 drivers/net/ehea/ehea_phyp.c    |  705 ++++++++++
 drivers/net/ehea/ehea_phyp.h    |  455 ++++++
 drivers/net/ehea/ehea_qmr.c     |  582 ++++++++
 drivers/net/ehea/ehea_qmr.h     |  358 +++++
 12 files changed, 5849 insertions(+)
Signed-off-by: Jeff Garzik <jeff@garzik.org>
 2006-09-13 13:23:52 -04:00