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Commit fcfcfa20 authored by Ishizaki Kou's avatar Ishizaki Kou Committed by Jeff Garzik
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spidernet: change interrupt masks 



This patch changes spidernet interrupt masks.

 - unmask GDAINVAINT. There is an operation to do by spidernet
   interrupt handler.
 - mask some interrupts. There are no operations in the interrupt handler.

Signed-off-by: default avatarKou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: default avatarJens Osterkamp <jens@de.ibm.com>
Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent 4f2d65c7

drivers/net/spider_net.h

+2 −3
Original line number Diff line number Diff line
@@ -159,9 +159,8 @@ extern char spider_net_driver_name[]; 


/** interrupt mask registers */

#define SPIDER_NET_INT0_MASK_VALUE	0x3f7fe2c7

#define SPIDER_NET_INT1_MASK_VALUE	0xffff7ff7

/* no MAC aborts -> auto retransmission */

#define SPIDER_NET_INT2_MASK_VALUE	0xffef7ff1

#define SPIDER_NET_INT1_MASK_VALUE	0x0000fff2

#define SPIDER_NET_INT2_MASK_VALUE	0x000003f1



/* we rely on flagged descriptor interrupts */

#define SPIDER_NET_FRAMENUM_VALUE	0x00000000