On Wed, Jul 24 2019 at 12:32 -0600, Stephen Boyd wrote:
Quoting Lina Iyer (2019-07-24 07:54:52)
On Tue, Jul 23 2019 at 14:19 -0600, Stephen Boyd wrote:
>Quoting Lina Iyer (2019-07-23 12:21:59)
>> On Tue, Jul 23 2019 at 12:22 -0600, Stephen Boyd wrote:
>> >Can you keep irq saving and restoring
Quoting Lina Iyer (2019-07-24 07:54:52)
> On Tue, Jul 23 2019 at 14:19 -0600, Stephen Boyd wrote:
> >Quoting Lina Iyer (2019-07-23 12:21:59)
> >> On Tue, Jul 23 2019 at 12:22 -0600, Stephen Boyd wrote:
> >> >Can you keep irq saving and restoring in this patch and then remove that
> >> >in the next
On Tue, Jul 23 2019 at 14:19 -0600, Stephen Boyd wrote:
Quoting Lina Iyer (2019-07-23 12:21:59)
On Tue, Jul 23 2019 at 12:22 -0600, Stephen Boyd wrote:
>Quoting Lina Iyer (2019-07-22 14:53:37)
>> From: "Raju P.L.S.S.S.N"
>>
>> The tcs->lock was introduced to serialize access with in TCS group.
Quoting Lina Iyer (2019-07-23 12:21:59)
> On Tue, Jul 23 2019 at 12:22 -0600, Stephen Boyd wrote:
> >Quoting Lina Iyer (2019-07-22 14:53:37)
> >> From: "Raju P.L.S.S.S.N"
> >>
> >> The tcs->lock was introduced to serialize access with in TCS group. But,
> >> drv->lock is still needed to
On Tue, Jul 23 2019 at 12:22 -0600, Stephen Boyd wrote:
Quoting Lina Iyer (2019-07-22 14:53:37)
From: "Raju P.L.S.S.S.N"
The tcs->lock was introduced to serialize access with in TCS group. But,
drv->lock is still needed to synchronize core aspects of the
communication. This puts the drv->lock
Quoting Lina Iyer (2019-07-22 14:53:37)
> From: "Raju P.L.S.S.S.N"
>
> The tcs->lock was introduced to serialize access with in TCS group. But,
> drv->lock is still needed to synchronize core aspects of the
> communication. This puts the drv->lock in the critical and high latency
> path of
From: "Raju P.L.S.S.S.N"
The tcs->lock was introduced to serialize access with in TCS group. But,
drv->lock is still needed to synchronize core aspects of the
communication. This puts the drv->lock in the critical and high latency
path of sending a request. drv->lock provides the all necessary
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