On 8/13/22 15:00, ira.we...@intel.com wrote:
> From: Ira Weiny
>
> kmap() and kmap_atomic() are being deprecated in favor of
> kmap_local_page().
>
> There are two main problems with kmap(): (1) It comes with an overhead
> as mapping space is restricted and protected by a global lock for
>
On Sat, Aug 13, 2022 at 4:27 PM wrote:
> [..]
Btw, could you please fix whatever your email setup is, so that you
have a proper name?
Seeing that 'mpe' as a source in my inbox just makes me think it's
spam and not real mail.
My search for "git pull" will find it, so it's not a huge problem in
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Hi Linus,
Please pull some powerpc fixes for 6.0:
The following changes since commit cae4199f9319f42534ee2e2e4aadf183b9bb7f73:
Merge tag 'powerpc-6.0-1' of
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux (2022-08-06
16:38:17
On Wed, 10 Aug 2022 15:43:31 +1000, Russell Currey wrote:
> clang 14 won't build because ret is uninitialised and can be returned if
> both prop and fdtprop are NULL. Drop the ret variable and return an
> error in that failure case.
>
>
Applied to powerpc/fixes.
[1/1] powerpc/kexec: Fix build
On Tue, 2 Aug 2022 11:02:36 +0200, Christophe Leroy wrote:
> Commit 9401f4e46cf6 ("powerpc: Use lwarx/ldarx directly instead of
> PPC_LWARX/LDARX macros") properly handled the eh field of lwarx
> in asm/bitops.h but failed to clear it for PPC32 in
> asm/simple_spinlock.h
>
> So, do as in
On Tue, 9 Aug 2022 15:29:07 +0530, Naveen N. Rao wrote:
> Clang doesn't support -mprofile-kernel ABI, so guard the checks against
> CONFIG_DYNAMIC_FTRACE_WITH_REGS, rather than the elf ABI version.
>
>
Applied to powerpc/fixes.
[1/1] powerpc64/ftrace: Fix ftrace for clang builds
On Wed, 3 Aug 2022 13:47:33 +0200, Christophe Leroy wrote:
> PPC_RAW_TW() is erroneously defined with base code 0x7f08
> instead of 0x7c08.
>
> That's invisible because its only user is PPC_RAW_TRAP() which is
> 0x7fe8, but fix it anyway to avoid any risk of future bug.
>
>
> [...]
From: Ira Weiny
kmap() and kmap_atomic() are being deprecated in favor of
kmap_local_page().
There are two main problems with kmap(): (1) It comes with an overhead
as mapping space is restricted and protected by a global lock for
synchronization and (2) it also requires global TLB invalidation
Hello Zhuo,
> Use pcie_aer_is_native() in place of "host->native_aer ||
> pcie_ports_native" to judge whether OS has native control of AER
> in aer_root_reset() and pcie_do_recovery().
>
> Replace "dev->aer_cap && (pcie_ports_native || host->native_aer)" in
> get_port_device_capability() with
On Wed, Jul 06, 2022 at 12:21:48PM +0200, Pali Rohár wrote:
> Other Linux architectures use DT property 'linux,pci-domain' for specifying
> fixed PCI domain of PCI controller specified in Device-Tree.
>
> And lot of Freescale powerpc boards have defined numbered pci alias in
> Device-Tree for
: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
4e23eeebb2e57f5a28b36221aa776b5a1122dde5
config: x86_64-randconfig-a005
(https://download.01.org/0day-ci/archive/20220813/202208132139.whghhlpc-...@intel.com/config)
compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project
At 2022-08-02 12:51:08, "Benjamin Herrenschmidt"
wrote:
>On Sat, 2022-07-16 at 15:31 +0800, Liang He wrote:
>> We should call of_node_put() for the reference 'gparent' escaped
>> out of the for_each_child_of_node() as it has increased the refcount.
>
>Same comment as before. That stuff
In commit c3ecef21c3f26 ("ASoC: fsl_sai: add sai master mode support")
the loop was changed to start iterating from 1 instead of 0. The error
message however was not updated, reporting the wrong clock to the user.
Signed-off-by: Pieterjan Camerlynck
---
V2: rebase against latest version
---
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