On Wed, Oct 03, 2007 at 05:56:45AM +0300, Heikki Orsila wrote:
> On Tue, Oct 02, 2007 at 07:50:07PM -0700, [EMAIL PROTECTED] wrote:
> > +struct mthca_reg_mr {
> > + __u32 mr_attrs;
> > +#define MTHCA_MR_DMAFLUSH 0x1 /* flush in-flight DMA on a write to
> > +* mem
On Tue, Oct 02, 2007 at 07:50:07PM -0700, [EMAIL PROTECTED] wrote:
> +struct mthca_reg_mr {
> + __u32 mr_attrs;
> +#define MTHCA_MR_DMAFLUSH 0x1/* flush in-flight DMA on a write to
> + * memory region */
> + __u32 reserved;
> +};
Seems like a very odd
Allow setting a "dmabarrier" when the mthca driver registers user-
allocated memory.
Signed-off-by: Arthur Kepner <[EMAIL PROTECTED]>
---
mthca_provider.c |7 ++-
mthca_user.h | 10 +-
2 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/drivers/infiniband/hw/m
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