Re: [PATCH v2 2/6] powerpc: kexec_file: Add buffer hand-over support for the next kernel

2016-08-22 Thread Thiago Jung Bauermann
Am Montag, 22 August 2016, 15:22:00 schrieb Dave Young: > On 08/22/16 at 12:38am, Thiago Jung Bauermann wrote: > > Am Montag, 22 August 2016, 11:21:35 schrieb Dave Young: > > > On 08/13/16 at 12:18am, Thiago Jung Bauermann wrote: > > > > diff --git a/arch/powerpc/kernel/machine_kexec_64.c > > > >

Re: [PATCH v2 2/6] powerpc: kexec_file: Add buffer hand-over support for the next kernel

2016-08-22 Thread Thiago Jung Bauermann
Am Montag, 22 August 2016, 15:22:00 schrieb Dave Young: > On 08/22/16 at 12:38am, Thiago Jung Bauermann wrote: > > Am Montag, 22 August 2016, 11:21:35 schrieb Dave Young: > > > On 08/13/16 at 12:18am, Thiago Jung Bauermann wrote: > > > > diff --git a/arch/powerpc/kernel/machine_kexec_64.c > > > >

Re: [PATCH v2 2/6] powerpc: kexec_file: Add buffer hand-over support for the next kernel

2016-08-22 Thread Dave Young
On 08/22/16 at 12:38am, Thiago Jung Bauermann wrote: > Am Montag, 22 August 2016, 11:21:35 schrieb Dave Young: > > On 08/13/16 at 12:18am, Thiago Jung Bauermann wrote: > > > diff --git a/arch/powerpc/kernel/machine_kexec_64.c > > > b/arch/powerpc/kernel/machine_kexec_64.c index > > >

Re: [PATCH v2 2/6] powerpc: kexec_file: Add buffer hand-over support for the next kernel

2016-08-22 Thread Dave Young
On 08/22/16 at 12:38am, Thiago Jung Bauermann wrote: > Am Montag, 22 August 2016, 11:21:35 schrieb Dave Young: > > On 08/13/16 at 12:18am, Thiago Jung Bauermann wrote: > > > diff --git a/arch/powerpc/kernel/machine_kexec_64.c > > > b/arch/powerpc/kernel/machine_kexec_64.c index > > >

Re: [PATCH v2 2/6] powerpc: kexec_file: Add buffer hand-over support for the next kernel

2016-08-21 Thread Thiago Jung Bauermann
Am Montag, 22 August 2016, 11:21:35 schrieb Dave Young: > On 08/13/16 at 12:18am, Thiago Jung Bauermann wrote: > > diff --git a/arch/powerpc/kernel/machine_kexec_64.c > > b/arch/powerpc/kernel/machine_kexec_64.c index > > a484a6346146..190c652e49b7 100644 > > ---

Re: [PATCH v2 2/6] powerpc: kexec_file: Add buffer hand-over support for the next kernel

2016-08-21 Thread Thiago Jung Bauermann
Am Montag, 22 August 2016, 11:21:35 schrieb Dave Young: > On 08/13/16 at 12:18am, Thiago Jung Bauermann wrote: > > diff --git a/arch/powerpc/kernel/machine_kexec_64.c > > b/arch/powerpc/kernel/machine_kexec_64.c index > > a484a6346146..190c652e49b7 100644 > > ---

Re: [PATCH v2 2/6] powerpc: kexec_file: Add buffer hand-over support for the next kernel

2016-08-21 Thread Dave Young
On 08/13/16 at 12:18am, Thiago Jung Bauermann wrote: > The buffer hand-over mechanism allows the currently running kernel to pass > data to kernel that will be kexec'd via a kexec segment. The second kernel > can check whether the previous kernel sent data and retrieve it. > > This is the

Re: [PATCH v2 2/6] powerpc: kexec_file: Add buffer hand-over support for the next kernel

2016-08-21 Thread Dave Young
On 08/13/16 at 12:18am, Thiago Jung Bauermann wrote: > The buffer hand-over mechanism allows the currently running kernel to pass > data to kernel that will be kexec'd via a kexec segment. The second kernel > can check whether the previous kernel sent data and retrieve it. > > This is the

[PATCH v2 2/6] powerpc: kexec_file: Add buffer hand-over support for the next kernel

2016-08-12 Thread Thiago Jung Bauermann
The buffer hand-over mechanism allows the currently running kernel to pass data to kernel that will be kexec'd via a kexec segment. The second kernel can check whether the previous kernel sent data and retrieve it. This is the architecture-specific part. Signed-off-by: Thiago Jung Bauermann

[PATCH v2 2/6] powerpc: kexec_file: Add buffer hand-over support for the next kernel

2016-08-12 Thread Thiago Jung Bauermann
The buffer hand-over mechanism allows the currently running kernel to pass data to kernel that will be kexec'd via a kexec segment. The second kernel can check whether the previous kernel sent data and retrieve it. This is the architecture-specific part. Signed-off-by: Thiago Jung Bauermann ---