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| author | Faisal Latif | 2015-04-27 20:57:19 +0200 |
|---|---|---|
| committer | Jeff Kirsher | 2015-07-15 03:26:43 +0200 |
| commit | 3bbf0faa90cb8d541d8b2ce01610dcec6828bd00 (patch) | |
| tree | 88753d6ba6749b12d4945207d59310c0218f5161 /drivers/net/ethernet/intel/i40e/i40e_nvm.c | |
| parent | i40evf: add MAC address filter in open, not init (diff) | |
| download | kernel-qcow2-linux-3bbf0faa90cb8d541d8b2ce01610dcec6828bd00.tar.gz kernel-qcow2-linux-3bbf0faa90cb8d541d8b2ce01610dcec6828bd00.tar.xz kernel-qcow2-linux-3bbf0faa90cb8d541d8b2ce01610dcec6828bd00.zip | |
i40e/i40evf: Add support for pre-allocated pages for PD
The i40e_add_pd_table_entry() routine is being modified to handle both
cases where a backing page is passed and where backing page is allocated
in i40e_add_pd_table_entry().
For PBLE resource management, it is more efficient for it to manage its
backing pages. For VF, PBLE backing page addresses will be send to PF
driver for PBLE resource.
The i40e_remove_pd_bp() is also modified to not free pre-allocated pages and
free only ones which were allocated in i40e_add_pd_table_entry().
Change-ID: Ie673f0403f22979e9406f5a94048dceb91bcf9a8
Signed-off-by: Faisal Latif <faisal.latif@intel.com>
Tested-by: Jim Young <james.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_nvm.c')
0 files changed, 0 insertions, 0 deletions