Re: Re: [PATCH] ARM64: Setup DMA32 zone size by bootargs

2020-08-16 Thread Phil Chang
>> this patch allowing the arm64 DMA zone be configurable. >> >> Signed-off-by: Alix Wu >> Signed-off-by: YJ Chiang >> Signed-off-by: Phil Chang >> --- >> Hi >> >> For some devices, the main memory split into 2 part due to the memory >> architecture, >> the efficient and less inefficient

Re: [PATCH] ARM64: Setup DMA32 zone size by bootargs

2020-08-03 Thread Randy Dunlap
On 8/3/20 9:39 AM, Randy Dunlap wrote: > On 8/3/20 7:26 AM, Phil Chang wrote: >> diff --git a/Documentation/admin-guide/kernel-parameters.txt >> b/Documentation/admin-guide/kernel-parameters.txt >> index fb95fad81c79..441ad3cb8ee8 100644 >> --- a/Documentation/admin-guide/kernel-parameters.txt >>

Re: [PATCH] ARM64: Setup DMA32 zone size by bootargs

2020-08-03 Thread Randy Dunlap
On 8/3/20 7:26 AM, Phil Chang wrote: > diff --git a/Documentation/admin-guide/kernel-parameters.txt > b/Documentation/admin-guide/kernel-parameters.txt > index fb95fad81c79..441ad3cb8ee8 100644 > --- a/Documentation/admin-guide/kernel-parameters.txt > +++

Re: [PATCH] ARM64: Setup DMA32 zone size by bootargs

2020-08-03 Thread Robin Murphy
On 2020-08-03 15:26, Phil Chang wrote: this patch allowing the arm64 DMA zone be configurable. Signed-off-by: Alix Wu Signed-off-by: YJ Chiang Signed-off-by: Phil Chang --- Hi For some devices, the main memory split into 2 part due to the memory architecture, the efficient and less