A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
  IPoIB: Fix deadlock on RTNL between bcast join comp and ipoib_stop()
  RDMA/nes: Fix client side QP destroy
  IB/mlx4: Fix up fast register page list format
  mlx4_core: Set RAE and init mtt_sz field in FRMR MPT entries
This commit is contained in:
Linus Torvalds 2008-09-19 16:18:21 -07:00
commit 5a0cd4eb66
7 changed files with 42 additions and 23 deletions
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10
drivers/net/mlx4/mr.c
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@ -67,11 +67,10 @@ struct mlx4_mpt_entry {
#define MLX4_MPT_FLAG_PHYSICAL (1 << 9)
#define MLX4_MPT_FLAG_REGION (1 << 8)
#define MLX4_MPT_PD_FLAG_FAST_REG (1 << 26)
#define MLX4_MPT_PD_FLAG_FAST_REG (1 << 27)
#define MLX4_MPT_PD_FLAG_RAE (1 << 28)
#define MLX4_MPT_PD_FLAG_EN_INV (3 << 24)
#define MLX4_MTT_FLAG_PRESENT 1
#define MLX4_MPT_STATUS_SW 0xF0
#define MLX4_MPT_STATUS_HW 0x00
@ -348,7 +347,10 @@ int mlx4_mr_enable(struct mlx4_dev *dev, struct mlx4_mr *mr)
if (mr->mtt.order >= 0 && mr->mtt.page_shift == 0) {
/* fast register MR in free state */
mpt_entry->flags |= cpu_to_be32(MLX4_MPT_FLAG_FREE);
mpt_entry->pd_flags |= cpu_to_be32(MLX4_MPT_PD_FLAG_FAST_REG);
mpt_entry->pd_flags |= cpu_to_be32(MLX4_MPT_PD_FLAG_FAST_REG |
MLX4_MPT_PD_FLAG_RAE);
mpt_entry->mtt_sz = cpu_to_be32((1 << mr->mtt.order) *
MLX4_MTT_ENTRY_PER_SEG);
} else {
mpt_entry->flags |= cpu_to_be32(MLX4_MPT_FLAG_SW_OWNS);
}