Hoang-Nam Nguyen f2d9136133 IB/ehca: Use proper GFP_ flags for get_zeroed_page() ... Here is a patch for ehca to use proper flag, ie. GFP_ATOMIC resp. GFP_KERNEL, when calling get_zeroed_page() to prevent "Bug: scheduling while atomic...". This error does not cause a kernel panic but makes ipoib un-usable afterwards. It is reproducible on 2.6.20-rc4 if one does ifconfig down during a flood ping test. I have not observed this error in earlier releases incl. 2.6.20-rc1. This error occurs when a qp event/irq is received and ehca event handler allocates a control block/page to obtain HCA error data block. Use of GFP_ATOMIC when in interrupt context prevents this issue. Signed-off-by Hoang-Nam Nguyen <hnguyen@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>		2007-01-09 14:14:24 -08:00
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core	RDMA/ucma: Don't report events with invalid user context	2007-01-07 20:20:08 -08:00
hw	IB/ehca: Use proper GFP_ flags for get_zeroed_page()	2007-01-09 14:14:24 -08:00
ulp	IB/iser: Return error code when PDUs may not be sent	2007-01-07 10:15:15 -08:00
Kconfig	RDMA/amso1100: Add driver for Ammasso 1100 RNIC	2006-09-22 15:22:48 -07:00
Makefile	RDMA/amso1100: Add driver for Ammasso 1100 RNIC	2006-09-22 15:22:48 -07:00