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| author |   Tobias Regnery <tobias.regnery@gmail.com> | 2017-01-24 14:34:23 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-01-24 15:27:58 -0500 |
| commit | 37187a016c37d7e550544544dba25399ce4589c9 (patch) | |
| tree | 561cd169a70c272f9f6ab340d95235e7f92ae871 /drivers/net/ethernet/atheros/alx/main.c | |
| parent | alx: fix wrong condition to free descriptor memory (diff) | |
| download | linux-dev-37187a016c37d7e550544544dba25399ce4589c9.tar.xz linux-dev-37187a016c37d7e550544544dba25399ce4589c9.zip | |
alx: fix fallback to msi or legacy interrupts
If requesting msi-x interrupts fails we should fall back to msi or
legacy interrupts. However alx_realloc_ressources don't call
alx_init_intr, so we fail to set the right number of tx queues.
This results in watchdog timeouts and a nonfunctional adapter.
Fixes: d768319cd427 ("alx: enable multiple tx queues")
Signed-off-by: Tobias Regnery <tobias.regnery@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/atheros/alx/main.c')
| -rw-r--r-- | drivers/net/ethernet/atheros/alx/main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/atheros/alx/main.c b/drivers/net/ethernet/atheros/alx/main.c index 765306bd78c2..75cbd46e429d 100644 --- a/drivers/net/ethernet/atheros/alx/main.c +++ b/drivers/net/ethernet/atheros/alx/main.c @@ -984,6 +984,7 @@ static int alx_realloc_resources(struct alx_priv *alx) alx_free_rings(alx); alx_free_napis(alx); alx_disable_advanced_intr(alx); + alx_init_intr(alx, false); err = alx_alloc_napis(alx); if (err) |