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| author |   Hoang-Nam Nguyen <hnguyen@de.ibm.com> | 2007-07-20 16:01:51 +0200 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2007-07-20 21:19:43 -0700 |
| commit | 5bb7d9290cd23a55906e4fe7a7fedecf29468c81 (patch) | |
| tree | a22071c38078848296c554281f3c0d6acdfa2bf3 /arch/powerpc/sysdev/fsl_pci.c | |
| parent | IB/mlx4: Fix error path in create_qp_common() (diff) | |
| download | linux-rng-5bb7d9290cd23a55906e4fe7a7fedecf29468c81.tar.xz linux-rng-5bb7d9290cd23a55906e4fe7a7fedecf29468c81.zip | |
IB/ehca: Support large page MRs
Add support for MR pages larger than 4K on eHCA2. This reduces
firmware memory consumption. If enabled via the mr_largepage module
parameter, the MR page size will be determined based on the MR length
and the hardware capabilities -- if the MR is >= 16M, 16M pages are
used, for example.
Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'arch/powerpc/sysdev/fsl_pci.c')
0 files changed, 0 insertions, 0 deletions