| From | "K. Y. Srinivasan" <> | Subject | [PATCH 38/46] Staging: hv: vmbus: Do not enable auto eoi | Date | Sat, 27 Aug 2011 11:31:37 -0700 |
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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> --- drivers/staging/hv/hv.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/hv/hv.c b/drivers/staging/hv/hv.c index 736794e..06f1e15 100644 --- a/drivers/staging/hv/hv.c +++ b/drivers/staging/hv/hv.c @@ -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); -- 1.7.4.1
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