AcoSail/kernel_optimize_test
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Staging: hv: vmbus: Do not enable auto eoi

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Linux interrupt handling code generates the eoi; don't enable auto eoi.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
K. Y. Srinivasan 2011-08-27 11:31:37 -07:00 committed by Greg Kroah-Hartman
parent ae4636e6c0
commit 93511baa06
1 changed files with 1 additions and 1 deletions
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drivers/staging/hv/hv.c
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@ -369,7 +369,7 @@ void hv_synic_init(void *irqarg)
shared_sint.as_uint64 = 0;
shared_sint.vector = irq_vector; /* HV_SHARED_SINT_IDT_VECTOR + 0x20; */
shared_sint.masked = false;
shared_sint.auto_eoi = true;
shared_sint.auto_eoi = false;
wrmsrl(HV_X64_MSR_SINT0 + VMBUS_MESSAGE_SINT, shared_sint.as_uint64);