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| author |   Ben Hutchings <bhutchings@solarflare.com> | 2013-08-27 23:12:31 +0100 |
|---|---|---|
| committer | Ben Hutchings <bhutchings@solarflare.com> | 2013-08-29 18:12:06 +0100 |
| commit | cade715ff18440dda53e59c10c606586c92be33e (patch) | |
| tree | 5c88d245245ccf9f67f6d19b076bd280686e5346 /drivers/net/ethernet/sfc/efx.c | |
| parent | sfc: Remove unnecessary use of atomic_t (diff) | |
| download | linux-dev-cade715ff18440dda53e59c10c606586c92be33e.tar.xz linux-dev-cade715ff18440dda53e59c10c606586c92be33e.zip | |
sfc: Implement asynchronous MCDI requests
This will allow use of MCDI from the data path, in particular for
accelerated RFS.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'drivers/net/ethernet/sfc/efx.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/efx.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c index db2f119d7fec..69150fa1459b 100644 --- a/drivers/net/ethernet/sfc/efx.c +++ b/drivers/net/ethernet/sfc/efx.c @@ -1368,6 +1368,9 @@ static void efx_soft_disable_interrupts(struct efx_nic *efx) if (!channel->type->keep_eventq) efx_fini_eventq(channel); } + + /* Flush the asynchronous MCDI request queue */ + efx_mcdi_flush_async(efx); } static void efx_enable_interrupts(struct efx_nic *efx) |