tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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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: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Jens Osterkamp <jens@de.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

authored by

Ishizaki Kou and committed by
Jeff Garzik fcfcfa20 4f2d65c7

+2 -3
+2 -3
drivers/net/spider_net.h
··· 159 159 160 160 /** interrupt mask registers */ 161 161 #define SPIDER_NET_INT0_MASK_VALUE 0x3f7fe2c7 162 - #define SPIDER_NET_INT1_MASK_VALUE 0xffff7ff7 163 - /* no MAC aborts -> auto retransmission */ 164 - #define SPIDER_NET_INT2_MASK_VALUE 0xffef7ff1 162 + #define SPIDER_NET_INT1_MASK_VALUE 0x0000fff2 163 + #define SPIDER_NET_INT2_MASK_VALUE 0x000003f1 165 164 166 165 /* we rely on flagged descriptor interrupts */ 167 166 #define SPIDER_NET_FRAMENUM_VALUE 0x00000000