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Commit 0c58ee0b authored by Tobias Regnery's avatar Tobias Regnery Committed by David S. Miller
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alx: add module parameter to enable msi-x support 



msi-x support is default disabled in the alx driver. In order to test msi-x
interrupts for regressions add a module parameter to the driver.

Signed-off-by: default avatarTobias Regnery <tobias.regnery@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent dc39a78b

drivers/net/ethernet/atheros/alx/main.c

+4 −1
Original line number Diff line number Diff line
@@ -51,6 +51,9 @@ 


const char alx_drv_name[] = "alx";



static bool msix = false;

module_param(msix, bool, 0);

MODULE_PARM_DESC(msix, "Enable msi-x interrupt support");



static void alx_free_txbuf(struct alx_priv *alx, int entry)

{
@@ -1018,7 +1021,7 @@ static int __alx_open(struct alx_priv *alx, bool resume) 
{

	int err;



	alx_init_intr(alx, false);

	alx_init_intr(alx, msix);



	if (!resume)

		netif_carrier_off(alx->dev);