l.org #v4.6
Signed-off-by: Xiaoming Ni
---
arch/powerpc/platforms/85xx/Makefile | 4 +++-
arch/powerpc/platforms/85xx/mpc85xx_pm_ops.c | 4
arch/powerpc/platforms/85xx/smp.c| 12 ++--
3 files changed, 13 insertions(+), 7 deletions(-)
diff --git a/arch/powerpc/plat
e PM operations")
Cc: sta...@vger.kernel.org #v4.6
Signed-off-by: Xiaoming Ni
---
arch/powerpc/platforms/85xx/mpc85xx_pm_ops.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_pm_ops.c
b/arch/powerpc/platforms/85xx/mpc85xx_pm_ops.
dd new patch: "powerpc:85xx:Fix oops when mpc85xx_smp_guts_ids node
cannot be found"
2. Using !CONFIG_FSL_CORENET_RCPM to manage the timebase code of !PPC_E500MC
v1:
https://lore.kernel.org/lkml/20210926025144.55674-1-nixiaom...@huawei.com
--
Xiaoming Ni (2):
powe
On 2021/9/26 10:51, Xiaoming Ni wrote:
When CONFIG_SMP=y, timebase synchronization is required when the second
kernel is started.
arch/powerpc/kernel/smp.c:
int __cpu_up(unsigned int cpu, struct task_struct *tidle)
{
...
if (smp_ops
l.org #v4.6
Signed-off-by: Xiaoming Ni
---
arch/powerpc/platforms/85xx/Makefile | 2 +-
arch/powerpc/platforms/85xx/mpc85xx_pm_ops.c | 4
arch/powerpc/platforms/85xx/smp.c| 9 -
3 files changed, 9 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/platforms
On 2020/12/22 1:12, Segher Boessenkool wrote:
On Mon, Dec 21, 2020 at 04:42:23PM +, David Laight wrote:
From: Segher Boessenkool
Sent: 21 December 2020 16:32
On Mon, Dec 21, 2020 at 04:17:21PM +0100, Christophe Leroy wrote:
Le 21/12/2020 à 04:27, Xiaoming Ni a écrit :
Since the commit
x86 and arm64's lead:
commit a25ffd3a6302a6 ("arm64: traps: Don't print stack or raw
PC/LR values in backtraces")
commit bb5e5ce545f203 ("x86/dumpstack: Remove kernel text
addresses from stack dump")
Signed-off-by: Xiaoming Ni
---
arch/powerpc/kernel/p
rs of this
interface if they have not complained or fixed their code by now they
probably are not going to, so there is no point in warning them any
longer.
So completely remove sys_sysctl on all architectures.
Signed-off-by: Xiaoming Ni
Acked-by: Will Deacon
Acked-by: "Eric W. Biederman&q
On 2020/6/12 2:23, Eric W. Biederman wrote:
Rich Felker writes:
On Thu, Jun 11, 2020 at 12:01:11PM -0500, Eric W. Biederman wrote:
Rich Felker writes:
On Thu, Jun 11, 2020 at 06:43:00AM -0500, Eric W. Biederman wrote:
Xiaoming Ni writes:
Since the commit 61a47c1ad3a4dc ("s
rs of this
interface if they have not complained or fixed their code by now they
probably are not going to, so there is no point in warning them any
longer.
So completely remove sys_sysctl on all architectures.
Signed-off-by: Xiaoming Ni
changes in v2:
According to Kees Cook's suggestion, co
27f0c9ea..4129dfb 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -2853,6 +2853,7 @@ void register_sysctl_empty_subdir(const char *base,
{
register_sysctl_subdir(base, subdir, sysctl_mount_point);
}
+EXPORT_SYMBOL_GPL(register_sysctl_empty_subdir);
#endif /* CONFIG_SYSCTL */
Thanks
Xiaoming Ni
On 2020/5/29 18:26, Greg KH wrote:
On Fri, May 29, 2020 at 07:41:06AM +, Luis Chamberlain wrote:
From: Xiaoming Ni
Move random_table sysctl from kernel/sysctl.c to drivers/char/random.c
and use register_sysctl_subdir() to help remove the clutter out of
kernel/sysctl.c.
Signed-off-by
On 2020/5/29 18:26, Greg KH wrote:
On Fri, May 29, 2020 at 07:41:04AM +, Luis Chamberlain wrote:
From: Xiaoming Ni
Move the firmware config sysctl table to fallback_table.c and use the
new register_sysctl_subdir() helper. This removes the clutter from
kernel/sysctl.c.
Signed-off-by
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