On Fri, 13 Sep 2024 14:04:06 PDT (-0700), Charlie Jenkins wrote:
> On Fri, Sep 13, 2024 at 08:41:34AM +0100, Lorenzo Stoakes wrote:
>> On Wed, Sep 11, 2024 at 11:18:12PM GMT, Charlie Jenkins wrote:
>> > On Wed, Sep 11, 2024 at 07:21:27PM +0100, Catalin Marinas wrote:
>> > > On Tue, Sep 10, 2024 at
On Thu, 29 Aug 2024 02:02:34 PDT (-0700), vba...@suse.cz wrote:
> Such a large recipient list and no linux-api. CC'd, please include it on
> future postings.
>
> On 8/29/24 09:15, Charlie Jenkins wrote:
>> Some applications rely on placing data in free bits addresses allocated
>> by mmap. Various a
lib/test_ida.c | 2 +-
scripts/Makefile.extrawarn | 5 +++--
63 files changed, 101 insertions(+), 63 deletions(-)
Acked-by: Palmer Dabbelt # RISC-V
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Cc: Paul Walmsley
Cc: Palmer Dabbelt
Cc: Albert Ou
Cc: Yoshinori Sato
Cc: Rich Felker
Cc: John Paul Adrian Glaubitz
Cc: linux...@vger.kernel.org
Cc: Max Filippov
Cc: Josh Triplett
Cc: Masahiro Yamada
Cc: linux-kbu...@vger.kernel.org
Cc: Andrew Morton
---
arch/a
lge Deller
Cc: linux-par...@vger.kernel.org
Cc: Paul Walmsley
Cc: Palmer Dabbelt
Cc: Albert Ou
Cc: linux-ri...@lists.infradead.org
Cc: Yoshinori Sato
Cc: Rich Felker
Cc: John Paul Adrian Glaubitz
Cc: linux...@vger.kernel.org
Cc: "David S. Miller"
Cc: sparcli...@vger.kernel.org
Cc: Richa
DMA_BIDIRECTIONAL:
- ALT_CMO_OP(flush, vaddr, size, riscv_cbom_block_size);
+ ALT_CMO_OP(clean, vaddr, size, riscv_cbom_block_size);
break;
default:
break;
Acked-by: Palmer Dabbelt
:
- ALT_CMO_OP(flush, vaddr, size, riscv_cbom_block_size);
+ ALT_CMO_OP(inval, vaddr, size, riscv_cbom_block_size);
break;
default:
break;
Acked-by: Palmer Dabbelt
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..17fcecd4a2f8 100644
--- a/arch/riscv/include/uapi/asm/setup.h
+++ b/arch/riscv/include/uapi/asm/setup.h
@@ -3,6 +3,4 @@
#ifndef _UAPI_ASM_RISCV_SETUP_H
#define _UAPI_ASM_RISCV_SETUP_H
-#define COMMAND_LINE_SIZE 1024
-
#endif /* _UAPI_ASM_RISCV_SETUP_H */
Reviewed-by: Palmer Dabbelt
Acked-by
On Tue, 14 Feb 2023 01:19:02 PST (-0800), h...@linux.ibm.com wrote:
On Tue, Feb 14, 2023 at 09:58:17AM +0100, Geert Uytterhoeven wrote:
Hi Heiko,
On Tue, Feb 14, 2023 at 9:39 AM Heiko Carstens wrote:
> On Tue, Feb 14, 2023 at 08:49:01AM +0100, Alexandre Ghiti wrote:
> > This all came up in the
iti wrote:
>> From: Palmer Dabbelt
>>
>> As far as I can tell this is not used by userspace and thus should not
>> be part of the user-visible API.
>>
>> Signed-off-by: Palmer Dabbelt
>
> Looks good to me. What's the merge plan for this?
The easie
rv32.
Note that this bit does not conflict with swap PMDs and could also be used
in swap PMD context later.
While at it, mask the type in __swp_entry().
Cc: Paul Walmsley
Cc: Palmer Dabbelt
Cc: Albert Ou
Signed-off-by: David Hildenbrand
---
arch/riscv/include/asm/pgtable-bits.h | 3 +++
ptr)) _x_ = (x); \
- (__typeof__(*(ptr))) __xchg((ptr), _x_, sizeof(*(ptr)));\
+ (__typeof__(*(ptr))) __arch_xchg((ptr), _x_, sizeof(*(ptr))); \
})
#define xchg32(ptr, x) \
Acked-by:
ptr)) _x_ = (x); \
- (__typeof__(*(ptr))) __xchg((ptr), _x_, sizeof(*(ptr)));\
+ (__typeof__(*(ptr))) __arch_xchg((ptr), _x_, sizeof(*(ptr))); \
})
#define xchg32(ptr, x) \
Acked-by: Palmer Da
kernel/sched/smp.h | 2 +-
kernel/smp.c | 78
samples/trace_events/trace-events-sample.c | 2 +-
samples/trace_events/trace-events-sample.h | 34 +++--
virt/kvm/kvm_main.c
goto out;
}
Acked-by: Palmer Dabbelt
Thanks!
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On Tue, 06 Sep 2022 10:35:10 PDT (-0700), conor.doo...@microchip.com wrote:
On 03/09/2022 17:23, guo...@kernel.org wrote:
EXTERNAL EMAIL: Do not click links or open attachments unless you know the
content is safe
From: Xianting Tian
This adds support for the STACKLEAK gcc plugin to RISC-V an
On Fri, 30 Jul 2021 22:22:32 PDT (-0700), masahi...@kernel.org wrote:
Make architectures select TRACE_IRQFLAGS_SUPPORT instead of
having many defines.
Signed-off-by: Masahiro Yamada
---
arch/riscv/Kconfig| 4 +---
Acked-by: Palmer Dabbelt
Thanks
);
+
+void iounmap(volatile void __iomem *addr)
+{
+ vunmap((void *)((unsigned long)addr & PAGE_MASK));
+}
+EXPORT_SYMBOL(iounmap);
+#endif /* CONFIG_GENERIC_IOREMAP */
Reviewed-by: Palmer Dabbelt
Thanks! This should let us get rid of arch/risc
ap
#endif
#ifndef ioremap_wt
-#define ioremap_wt ioremap_wt
-static inline void __iomem *ioremap_wt(phys_addr_t offset, size_t size)
-{
- return ioremap_nocache(offset, size);
-}
+#define ioremap_wt ioremap
#endif
/*
Reviewed-by: Palm
On Mon, 28 Oct 2019 23:48:24 PDT (-0700), Christoph Hellwig wrote:
All MMU-enabled ports have a non-trivial ioremap and should thus provide
the prototype for their implementation instead of providing a generic
one unless a different symbol is not defined. Note that this only
affects sparc32 nds3
efault. Similarly
> + * architectures should not implement it unless they have a very good
> + * reason.
> + */
> +#ifndef ioremap_uc
> +#define ioremap_uc ioremap_uc
> +static inline void __iomem *ioremap_uc(phys_addr_t offset, size_t size)
> +{
> + return NU
Cc: linux...@lists.infradead.org
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Cc: linuxppc-...@lists.ozlabs.org
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Cc: x...@kernel.org
Signed-off-by: Dmitry V. Levin
Reviewed-
On Tue, 10 Apr 2018 09:09:32 PDT (-0700), wi...@infradead.org wrote:
On Tue, Apr 10, 2018 at 05:25:50PM +0200, Laurent Dufour wrote:
arch/powerpc/include/asm/pte-common.h | 3 ---
arch/riscv/Kconfig | 1 +
arch/s390/Kconfig
/* CONFIG_BLK_DEV_INITRD */
I haven't looked through the rest of the patch set, but this is a pretty
trivial change so feel free to add a
Reviewed-By: Palmer Dabbelt
if you'd like. If you'd like it merged through my tree then just
On Tue, 27 Jun 2017 16:37:40 PDT (-0700), helg...@kernel.org wrote:
> [+cc Lorenzo]
>
> Hi Palmer,
>
> On Fri, Jun 23, 2017 at 02:45:38PM -0700, Palmer Dabbelt wrote:
>> We wanted to add RISC-V to the list of architectures that used the
>> generic PCI setup-irq.o ins
irq.o with the patch applied.
The intention is that this patch doesn't change the behavior of any
build.
Signed-off-by: Palmer Dabbelt
Reviewed-by: James Hogan
Acked-by: Russell King
Acked-by: Richard Henderson
Acked-by: Vineet Gupta[arch/arc]
---
arch/alpha/Kconfig | 1 +
arch/a
elp improve the system]
>>
>> url:
>> https://github.com/0day-ci/linux/commits/Palmer-Dabbelt/pci-Add-and-use-PCI_GENERIC_SETUP-Kconfig-entry/20170626-043558
>> config: m68k-allnoconfig (attached as .config)
>> compiler: m68k-linux-gcc (GCC) 4.9.0
>> repro
On Sat, 24 Jun 2017 02:34:06 PDT (-0700), ge...@linux-m68k.org wrote:
> Hi Palmer,
>
> On Sat, Jun 24, 2017 at 3:50 AM, Palmer Dabbelt wrote:
>> Multiple architectures define this as an empty function, and I'm adding
>> another one as part of the RISC-V port. Thi
On Sat, 24 Jun 2017 02:41:42 PDT (-0700), ge...@linux-m68k.org wrote:
> Hi Palmer,
>
> On Sat, Jun 24, 2017 at 3:50 AM, Palmer Dabbelt wrote:
>> Multiple architectures define this as trivial function, and I'm adding
>> another one as part of the RISC-V port. Thi
xport
pcibios_fixup_bus. None of the other architectures export this, so I
just dropped it.
Signed-off-by: Palmer Dabbelt
---
arch/arc/kernel/pcibios.c | 4
arch/arm64/kernel/pci.c | 8
arch/cris/arch-v32/drivers/pci/bios.c | 4
arch/microblaze/pci/pci-com
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
xport pcibios_fixup_bus. Only some architectures export this, so I
just dropped it.
Signed-off-by: Palmer Dabbelt
---
arch/arc/kernel/pcibios.c| 9 -
arch/arm64/kernel/pci.c | 9 -
arch/ia64/pci/pci.c | 7 ---
arch/microblaze/pci/pci-common.c
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
irq.o with the patch applied.
The intention is that this patch doesn't change the behavior of any
build.
Signed-off-by: Palmer Dabbelt
Reviewed-by: James Hogan
---
arch/alpha/Kconfig | 1 +
arch/arc/Kconfig | 1 +
arch/arm/Kconfig | 1 +
arch/arm64/Kconfig | 1 +
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/a
irq.o with the patch applied.
The intention is that this patch doesn't change the behavior of any
build.
Signed-off-by: Palmer Dabbelt
---
arch/alpha/Kconfig | 1 +
arch/arc/Kconfig | 1 +
arch/arm/Kconfig | 1 +
arch/arm64/Kconfig | 1 +
arch/m68k/Kconfig | 1 +
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