Re: [PATCH V4 4/5] misc/pvpanic: add support to get pvpanic device info by FDT

2018-10-31 Thread Andy Shevchenko
On Wed, Oct 31, 2018 at 7:27 AM Peng Hao wrote: > > By default, when ACPI tables and FDT coexist for ARM64, > current kernel takes precedence over FDT to get device information. > Virt machine in qemu provides both FDT and ACPI table. This patch > increases the way to get information through FDT.

Re: [PATCH V4 4/5] misc/pvpanic: add support to get pvpanic device info by FDT

2018-10-31 Thread Andy Shevchenko
On Wed, Oct 31, 2018 at 7:27 AM Peng Hao wrote: > > By default, when ACPI tables and FDT coexist for ARM64, > current kernel takes precedence over FDT to get device information. > Virt machine in qemu provides both FDT and ACPI table. This patch > increases the way to get information through FDT.

[PATCH V4 4/5] misc/pvpanic: add support to get pvpanic device info by FDT

2018-10-30 Thread Peng Hao
By default, when ACPI tables and FDT coexist for ARM64, current kernel takes precedence over FDT to get device information. Virt machine in qemu provides both FDT and ACPI table. This patch increases the way to get information through FDT. Signed-off-by: Peng Hao --- drivers/misc/pvpanic.c | 68

Re: [PATCH V4 4/5] misc/pvpanic: add support to get pvpanic device info by FDT

2018-10-29 Thread Andy Shevchenko
On Mon, Oct 29, 2018 at 5:22 AM Peng Hao wrote: > > By default, when ACPI tables and FDT coexist for ARM64, > current kernel takes precedence over FDT to get device information. > Virt machine in qemu provides both FDT and ACPI table. This patch > increases the way to get information through FDT.

[PATCH V4 4/5] misc/pvpanic: add support to get pvpanic device info by FDT

2018-10-28 Thread Peng Hao
By default, when ACPI tables and FDT coexist for ARM64, current kernel takes precedence over FDT to get device information. Virt machine in qemu provides both FDT and ACPI table. This patch increases the way to get information through FDT. Signed-off-by: Peng Hao --- drivers/misc/pvpanic.c | 63