Hi Eric,
On 2021/2/2 1:19, Auger Eric wrote:
> Hi Keqian,
>
> On 2/1/21 1:26 PM, Keqian Zhu wrote:
>> Hi Eric,
>>
>> On 2020/11/18 19:21, Eric Auger wrote:
>>> From: Jean-Philippe Brucker
>>>
>>> When handling faults from the event or PRI queue, we need to find the
>>> struct device associated
Hi Jean,
On 2021/2/1 23:15, Jean-Philippe Brucker wrote:
> On Mon, Feb 01, 2021 at 08:26:41PM +0800, Keqian Zhu wrote:
>>> +static int arm_smmu_insert_master(struct arm_smmu_device *smmu,
>>> + struct arm_smmu_master *master)
>>> +{
>>> + int i;
>>> + int ret = 0;
Hi Keqian,
On 2/1/21 1:26 PM, Keqian Zhu wrote:
> Hi Eric,
>
> On 2020/11/18 19:21, Eric Auger wrote:
>> From: Jean-Philippe Brucker
>>
>> When handling faults from the event or PRI queue, we need to find the
>> struct device associated to a SID. Add a rb_tree to keep track of SIDs.
>>
>>
On Mon, Feb 01, 2021 at 08:26:41PM +0800, Keqian Zhu wrote:
> > +static int arm_smmu_insert_master(struct arm_smmu_device *smmu,
> > + struct arm_smmu_master *master)
> > +{
> > + int i;
> > + int ret = 0;
> > + struct arm_smmu_stream *new_stream, *cur_stream;
> >
Hi Eric,
On 2020/11/18 19:21, Eric Auger wrote:
> From: Jean-Philippe Brucker
>
> When handling faults from the event or PRI queue, we need to find the
> struct device associated to a SID. Add a rb_tree to keep track of SIDs.
>
> Signed-off-by: Jean-Philippe Brucker
[...]
> }
>
> +static
From: Jean-Philippe Brucker
When handling faults from the event or PRI queue, we need to find the
struct device associated to a SID. Add a rb_tree to keep track of SIDs.
Signed-off-by: Jean-Philippe Brucker
---
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 161
