Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-18 Thread Kevin Hilman
Andreas Färber writes: > Hi Neil, > > Am 17.01.2017 um 09:21 schrieb Neil Armstrong: >> As I finally understand, the real issue here is the usage of the >> "linux,useable-memory" property that >> overrides the reg property that is changed by the bootloader to provide the >> "real" memory size.

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-18 Thread Neil Armstrong
On 01/18/2017 01:00 AM, Andreas Färber wrote: > Hi Neil, > > Am 17.01.2017 um 09:21 schrieb Neil Armstrong: >> As I finally understand, the real issue here is the usage of the >> "linux,useable-memory" property that >> overrides the reg property that is changed by the bootloader to provide the >

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-18 Thread Neil Armstrong
On 01/18/2017 01:27 AM, Andreas Färber wrote: > Am 18.01.2017 um 01:00 schrieb Andreas Färber: >> Am 17.01.2017 um 09:21 schrieb Neil Armstrong: >>> The stress-ng package provides this "stress" command and is used to force >>> the kernel to map more memory >>> zones, but I also got the issue while

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-17 Thread Andreas Färber
Am 18.01.2017 um 01:00 schrieb Andreas Färber: > Am 17.01.2017 um 09:21 schrieb Neil Armstrong: >> The stress-ng package provides this "stress" command and is used to force >> the kernel to map more memory >> zones, but I also got the issue while running a fully fledged Desktop >> Environment tha

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-17 Thread Andreas Färber
Am 11.01.2017 um 11:10 schrieb Neil Armstrong: > diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi > b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi > index eada0b5..66677b5 100644 > --- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi > +++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi > @@ -55,6 +55,1

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-17 Thread Andreas Färber
Hi Neil, Am 17.01.2017 um 09:21 schrieb Neil Armstrong: > As I finally understand, the real issue here is the usage of the > "linux,useable-memory" property that > overrides the reg property that is changed by the bootloader to provide the > "real" memory size. Yes, exactly. It assured that 0..

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-17 Thread Neil Armstrong
On 01/17/2017 07:07 AM, Olof Johansson wrote: > On Mon, Jan 16, 2017 at 2:39 AM, Neil Armstrong > wrote: >> On 01/15/2017 03:43 PM, Andreas Färber wrote: >>> Am 13.01.2017 um 21:03 schrieb Kevin Hilman: Neil Armstrong writes: > The Amlogic Meson GXBB/GXL/GXM secure monitor uses par

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-16 Thread Olof Johansson
On Mon, Jan 16, 2017 at 2:39 AM, Neil Armstrong wrote: > On 01/15/2017 03:43 PM, Andreas Färber wrote: >> Am 13.01.2017 um 21:03 schrieb Kevin Hilman: >>> Neil Armstrong writes: >>> The Amlogic Meson GXBB/GXL/GXM secure monitor uses part of the memory space, this patch adds this r

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-16 Thread Andreas Färber
Hi Neil, Am 16.01.2017 um 11:39 schrieb Neil Armstrong: > On 01/15/2017 03:43 PM, Andreas Färber wrote: >> Am 13.01.2017 um 21:03 schrieb Kevin Hilman: >>> Neil Armstrong writes: >>> The Amlogic Meson GXBB/GXL/GXM secure monitor uses part of the memory space, this patch adds this

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-16 Thread Neil Armstrong
On 01/15/2017 03:43 PM, Andreas Färber wrote: > Am 13.01.2017 um 21:03 schrieb Kevin Hilman: >> Neil Armstrong writes: >> >>> The Amlogic Meson GXBB/GXL/GXM secure monitor uses part of the memory space, >>> this patch adds this reserved zone and redefines the usable memory range. >>> >>> The memor

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-15 Thread Andreas Färber
Am 13.01.2017 um 21:03 schrieb Kevin Hilman: > Neil Armstrong writes: > >> The Amlogic Meson GXBB/GXL/GXM secure monitor uses part of the memory space, >> this patch adds this reserved zone and redefines the usable memory range. >> >> The memory node is also moved from the dtsi files into the pro

Re: [PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-13 Thread Kevin Hilman
Neil Armstrong writes: > The Amlogic Meson GXBB/GXL/GXM secure monitor uses part of the memory space, > this patch adds this reserved zone and redefines the usable memory range. > > The memory node is also moved from the dtsi files into the proper dts files > to handle variants memory sizes. > >

[PATCH v4] ARM64: dts: meson-gx: Add reserved memory zone and usable memory range

2017-01-11 Thread Neil Armstrong
The Amlogic Meson GXBB/GXL/GXM secure monitor uses part of the memory space, this patch adds this reserved zone and redefines the usable memory range. The memory node is also moved from the dtsi files into the proper dts files to handle variants memory sizes. This patch also fixes the memory size