Re: [PATCH] hwspinlock: qcom: Lock #7 is special lock, uses dynamic proc_id

2015-05-01 Thread Lina Iyer
On Fri, May 01 2015 at 11:27 -0600, Jeffrey Hugo wrote: On 5/1/2015 11:06 AM, Lina Iyer wrote: diff --git a/drivers/hwspinlock/qcom_hwspinlock.c b/drivers/hwspinlock/qcom_hwspinlock.c index 93b62e0..043c62c 100644 --- a/drivers/hwspinlock/qcom_hwspinlock.c +++

Re: [PATCH] hwspinlock: qcom: Lock #7 is special lock, uses dynamic proc_id

2015-05-01 Thread Jeffrey Hugo
On 5/1/2015 11:06 AM, Lina Iyer wrote: diff --git a/drivers/hwspinlock/qcom_hwspinlock.c b/drivers/hwspinlock/qcom_hwspinlock.c index 93b62e0..043c62c 100644 --- a/drivers/hwspinlock/qcom_hwspinlock.c +++ b/drivers/hwspinlock/qcom_hwspinlock.c @@ -25,16 +25,26 @@ #include

[PATCH] hwspinlock: qcom: Lock #7 is special lock, uses dynamic proc_id

2015-05-01 Thread Lina Iyer
Hwspinlocks are widely used between processors in an SoC, and also between elevation levels within in the same processor. QCOM SoC's use hwspinlock to serialize entry into a low power mode when the context switches from Linux to secure monitor. Lock #7 has been assigned for this purpose. In

Re: [PATCH] hwspinlock: qcom: Lock #7 is special lock, uses dynamic proc_id

2015-05-01 Thread Jeffrey Hugo
On 5/1/2015 11:06 AM, Lina Iyer wrote: diff --git a/drivers/hwspinlock/qcom_hwspinlock.c b/drivers/hwspinlock/qcom_hwspinlock.c index 93b62e0..043c62c 100644 --- a/drivers/hwspinlock/qcom_hwspinlock.c +++ b/drivers/hwspinlock/qcom_hwspinlock.c @@ -25,16 +25,26 @@ #include

Re: [PATCH] hwspinlock: qcom: Lock #7 is special lock, uses dynamic proc_id

2015-05-01 Thread Lina Iyer
On Fri, May 01 2015 at 11:27 -0600, Jeffrey Hugo wrote: On 5/1/2015 11:06 AM, Lina Iyer wrote: diff --git a/drivers/hwspinlock/qcom_hwspinlock.c b/drivers/hwspinlock/qcom_hwspinlock.c index 93b62e0..043c62c 100644 --- a/drivers/hwspinlock/qcom_hwspinlock.c +++

[PATCH] hwspinlock: qcom: Lock #7 is special lock, uses dynamic proc_id

2015-05-01 Thread Lina Iyer
Hwspinlocks are widely used between processors in an SoC, and also between elevation levels within in the same processor. QCOM SoC's use hwspinlock to serialize entry into a low power mode when the context switches from Linux to secure monitor. Lock #7 has been assigned for this purpose. In