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-rw-r--r--recipes/ixp425-eth/ixp400-eth-1.5.1/int-random.patch16
1 files changed, 16 insertions, 0 deletions
diff --git a/recipes/ixp425-eth/ixp400-eth-1.5.1/int-random.patch b/recipes/ixp425-eth/ixp400-eth-1.5.1/int-random.patch
new file mode 100644
index 0000000000..fede9daf90
--- /dev/null
+++ b/recipes/ixp425-eth/ixp400-eth-1.5.1/int-random.patch
@@ -0,0 +1,16 @@
+use the ethernet device interrupts to gather entropy
+
+ ixp400_eth.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- ixp400-eth/ixp400_eth.c 1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c 1970-01-01 00:00:00.000000000 +0000
+@@ -2864,7 +2864,7 @@ static int qmgr_init(void)
+
+ if (request_irq(IX_OSAL_IXP400_QM1_IRQ_LVL,
+ dev_qmgr_os_isr,
+- SA_SHIRQ,
++ SA_SHIRQ | SA_SAMPLE_RANDOM,
+ MODULE_NAME,
+ (void *)IRQ_ANY_PARAMETER))
+ {