Multiple architectures define this as an empty function, and I'm adding
another one as part of the RISC-V port. This adds a __weak version of
pci_fixup_bios and deletes the now obselete ones in a handful of ports.
The only functional change should be that microblaze used to export
pcibios_fixup_b
Signed-off-by: Palmer Dabbelt
---
arch/arc/kernel/Makefile | 1 -
arch/arc/kernel/pcibios.c | 9 -
2 files changed, 10 deletions(-)
delete mode 100644 arch/arc/kernel/pcibios.c
diff --git a/arch/arc/kernel/Makefile b/arch/arc/kernel/Makefile
index 8942c5c3b4c5..2dc5f4296d44 100644
---
Multiple architectures define this as trivial function, and I'm adding
another one as part of the RISC-V port. This adds a __weak version of
pcibios_align_resource and deletes the now obselete ones in a handful of
ports.
The only functional change should be that a handful of ports used to
export
While upstreaming the RISC-V port, it was pointed out that multiple
architectures have copied the mostly empty versions of at least one of these
functions. This defines weakly bound versions of the common functions and
removes the now obselete functions from other ports.
This has been split out f
We wanted to add RISC-V to the list of architectures that used the
generic PCI setup-irq.o inside the Makefile and it was suggested that
instead we define a Kconfig entry and use that.
I've done very minimal testing on this: I just checked to see that
an aarch64 defconfig still build setup-irq.o w
On Fri, 23 Jun 2017 15:01:04 PDT (-0700), james.ho...@imgtec.com wrote:
> On Fri, Jun 23, 2017 at 02:45:38PM -0700, Palmer Dabbelt wrote:
>> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
>> index 4c1a35f15838..86872246951c 100644
>> --- a/arch/arm/Kconfig
>> +++ b/arch/arm/Kconfig
>> @@ -96,6 +9
On Fri, Jun 23, 2017 at 02:45:38PM -0700, Palmer Dabbelt wrote:
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 4c1a35f15838..86872246951c 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -96,6 +96,7 @@ config ARM
> select PERF_USE_VMALLOC
> select RTC_LIB
>
We wanted to add RISC-V to the list of architectures that used the
generic PCI setup-irq.o inside the Makefile and it was suggested that
instead we define a Kconfig entry and use that.
I've done very minimal testing on this: I just checked to see that
an aarch64 defconfig still build setup-irq.o w
This series introduces some required preparations and initial
port of ARC HS Development Kit board with some basic features such
as serial port, USB, SD/MMC and Ethernet.
Essentially we run Linux kernel on all 4 cores (i.e. utilize SMP) and
heavily use IO Coherency for speeding-up DMA-aware periph
From: Alexey Brodkin
This initial port adds support of ARC HS Development Kit board with some
basic features such serial port, USB, SD/MMC and Ethernet.
Essentially we run Linux kernel on all 4 cores (i.e. utilize SMP) and
heavily use IO Coherency for speeding-up DMA-aware peripherals.
Note as
We faced with problem when we tried to utilize 1G DRAM by linux on
HSDK.
We can't use our usual kernel memory address (0x8000) like on
AXS103 because of DCCM memory bank located at exactly same
address (0x8000)
But we can't simply move kernel memory address to another address (like
0x9
Most of the time we indeed use the one and only LINUX_LINK_BASE
set to 0x8000_. But there might be good reasons to move
the kernel to another location like 0x9z etc.
And we want IOC aperture to cover entire area used by the kernel,
so let's make its base matching link base and add required ass
On Wed, 21 Jun 2017, Jiri Slaby wrote:
> diff --git a/arch/arm64/include/asm/futex.h b/arch/arm64/include/asm/futex.h
> index f32b42e8725d..5bb2fd4674e7 100644
> --- a/arch/arm64/include/asm/futex.h
> +++ b/arch/arm64/include/asm/futex.h
> @@ -48,20 +48,10 @@ do {
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