[PATCH] powerpc: Fix spelling mistake "mesages" -> "messages" in Kconfig

2021-07-04 Thread Colin King
From: Colin Ian King There is a spelling mistake in the Kconfig text. Fix it. Signed-off-by: Colin Ian King --- arch/powerpc/platforms/ps3/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/platforms/ps3/Kconfig b/arch/powerpc/platforms/ps3/Kconfig index

Re: [PATCH] powerpc: Fix spelling mistake "mesages" -> "messages" in Kconfig

2021-07-04 Thread Geoff Levand
On 7/4/21 2:38 AM, Colin King wrote: > - Enables more verbose log mesages for LV1 hypercall results. > + Enables more verbose log messages for LV1 hypercall results. Looks good. Thanks. Acked by: Geoff Levand

Re: [powerpc][5.13.0-next-20210701] Kernel crash while running ltp(chdir01) tests

2021-07-04 Thread Theodore Ts'o
On Sat, Jul 03, 2021 at 12:55:09PM +0800, Zhang Yi wrote: > Yeah, it sounds good to me. Do you want me to send the fix patch, or you > modify your commit 8f9e16badb8fd in another email directly? I've gone ahead and made the changes; what do you think? I like how it also removes 40 lines of code.

Hitting BUG_ON in do_notify_resume() with gdb and SIGTRAP

2021-07-04 Thread Radu Rendec
Hi Everyone, I'm trying to set up my (virtual) environment to test an old bug in the PPC32 ptrace() code. I came across a completely different problem, which seems to make gdb pretty much unusable on PPC32. I'm not sure if this is a real kernel bug or maybe something wrong with my configuration.

[PATCH AUTOSEL 5.13 22/85] crypto: nx - add missing MODULE_DEVICE_TABLE

2021-07-04 Thread Sasha Levin
From: Bixuan Cui [ Upstream commit 06676aa1f455c74e3ad1624cea3acb9ed2ef71ae ] This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by: Hulk Robot Signed-off-by: Bixuan Cui

[PATCH AUTOSEL 5.13 20/85] sched/core: Initialize the idle task with preemption disabled

2021-07-04 Thread Sasha Levin
From: Valentin Schneider [ Upstream commit f1a0a376ca0c4ef1fc3d24e3e502acbb5b795674 ] As pointed out by commit de9b8f5dcbd9 ("sched: Fix crash trying to dequeue/enqueue the idle thread") init_idle() can and will be invoked more than once on the same idle task. At boot time, it is invoked for

[PATCH AUTOSEL 5.13 69/85] KVM: PPC: Book3S HV: Fix TLB management on SMT8 POWER9 and POWER10 processors

2021-07-04 Thread Sasha Levin
From: Suraj Jitindar Singh [ Upstream commit 77bbbc0cf84834ed130838f7ac1988567f4d0288 ] The POWER9 vCPU TLB management code assumes all threads in a core share a TLB, and that TLBIEL execued by one thread will invalidate TLBs for all threads. This is not the case for SMT8 capable POWER9 and POWE

[PATCH AUTOSEL 5.12 20/80] sched/core: Initialize the idle task with preemption disabled

2021-07-04 Thread Sasha Levin
From: Valentin Schneider [ Upstream commit f1a0a376ca0c4ef1fc3d24e3e502acbb5b795674 ] As pointed out by commit de9b8f5dcbd9 ("sched: Fix crash trying to dequeue/enqueue the idle thread") init_idle() can and will be invoked more than once on the same idle task. At boot time, it is invoked for

[PATCH AUTOSEL 5.12 22/80] crypto: nx - add missing MODULE_DEVICE_TABLE

2021-07-04 Thread Sasha Levin
From: Bixuan Cui [ Upstream commit 06676aa1f455c74e3ad1624cea3acb9ed2ef71ae ] This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by: Hulk Robot Signed-off-by: Bixuan Cui

[PATCH AUTOSEL 5.12 65/80] KVM: PPC: Book3S HV: Fix TLB management on SMT8 POWER9 and POWER10 processors

2021-07-04 Thread Sasha Levin
From: Suraj Jitindar Singh [ Upstream commit 77bbbc0cf84834ed130838f7ac1988567f4d0288 ] The POWER9 vCPU TLB management code assumes all threads in a core share a TLB, and that TLBIEL execued by one thread will invalidate TLBs for all threads. This is not the case for SMT8 capable POWER9 and POWE

[PATCH AUTOSEL 5.10 19/70] sched/core: Initialize the idle task with preemption disabled

2021-07-04 Thread Sasha Levin
From: Valentin Schneider [ Upstream commit f1a0a376ca0c4ef1fc3d24e3e502acbb5b795674 ] As pointed out by commit de9b8f5dcbd9 ("sched: Fix crash trying to dequeue/enqueue the idle thread") init_idle() can and will be invoked more than once on the same idle task. At boot time, it is invoked for

[PATCH AUTOSEL 5.10 21/70] crypto: nx - add missing MODULE_DEVICE_TABLE

2021-07-04 Thread Sasha Levin
From: Bixuan Cui [ Upstream commit 06676aa1f455c74e3ad1624cea3acb9ed2ef71ae ] This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by: Hulk Robot Signed-off-by: Bixuan Cui

[PATCH AUTOSEL 5.10 57/70] KVM: PPC: Book3S HV: Fix TLB management on SMT8 POWER9 and POWER10 processors

2021-07-04 Thread Sasha Levin
From: Suraj Jitindar Singh [ Upstream commit 77bbbc0cf84834ed130838f7ac1988567f4d0288 ] The POWER9 vCPU TLB management code assumes all threads in a core share a TLB, and that TLBIEL execued by one thread will invalidate TLBs for all threads. This is not the case for SMT8 capable POWER9 and POWE

[PATCH AUTOSEL 5.4 14/50] crypto: nx - add missing MODULE_DEVICE_TABLE

2021-07-04 Thread Sasha Levin
From: Bixuan Cui [ Upstream commit 06676aa1f455c74e3ad1624cea3acb9ed2ef71ae ] This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by: Hulk Robot Signed-off-by: Bixuan Cui

[PATCH AUTOSEL 5.4 39/50] KVM: PPC: Book3S HV: Fix TLB management on SMT8 POWER9 and POWER10 processors

2021-07-04 Thread Sasha Levin
From: Suraj Jitindar Singh [ Upstream commit 77bbbc0cf84834ed130838f7ac1988567f4d0288 ] The POWER9 vCPU TLB management code assumes all threads in a core share a TLB, and that TLBIEL execued by one thread will invalidate TLBs for all threads. This is not the case for SMT8 capable POWER9 and POWE

[PATCH AUTOSEL 4.19 09/31] crypto: nx - add missing MODULE_DEVICE_TABLE

2021-07-04 Thread Sasha Levin
From: Bixuan Cui [ Upstream commit 06676aa1f455c74e3ad1624cea3acb9ed2ef71ae ] This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by: Hulk Robot Signed-off-by: Bixuan Cui

[PATCH AUTOSEL 4.14 06/25] crypto: nx - add missing MODULE_DEVICE_TABLE

2021-07-04 Thread Sasha Levin
From: Bixuan Cui [ Upstream commit 06676aa1f455c74e3ad1624cea3acb9ed2ef71ae ] This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by: Hulk Robot Signed-off-by: Bixuan Cui

[PATCH AUTOSEL 4.9 04/20] crypto: nx - add missing MODULE_DEVICE_TABLE

2021-07-04 Thread Sasha Levin
From: Bixuan Cui [ Upstream commit 06676aa1f455c74e3ad1624cea3acb9ed2ef71ae ] This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by: Hulk Robot Signed-off-by: Bixuan Cui

[PATCH AUTOSEL 4.4 03/15] crypto: nx - add missing MODULE_DEVICE_TABLE

2021-07-04 Thread Sasha Levin
From: Bixuan Cui [ Upstream commit 06676aa1f455c74e3ad1624cea3acb9ed2ef71ae ] This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by: Hulk Robot Signed-off-by: Bixuan Cui

Re: [powerpc][5.13.0-next-20210701] Kernel crash while running ltp(chdir01) tests

2021-07-04 Thread Zhang Yi
On 2021/7/4 22:04, Theodore Ts'o wrote: > On Sat, Jul 03, 2021 at 12:55:09PM +0800, Zhang Yi wrote: >> Yeah, it sounds good to me. Do you want me to send the fix patch, or you >> modify your commit 8f9e16badb8fd in another email directly? > > I've gone ahead and made the changes; what do you think

Re: [PATCH v8 3/6] KVM: PPC: Book3S HV: Add support for H_RPT_INVALIDATE

2021-07-04 Thread David Gibson
On Mon, Jun 21, 2021 at 02:20:00PM +0530, Bharata B Rao wrote: > H_RPT_INVALIDATE does two types of TLB invalidations: > > 1. Process-scoped invalidations for guests when LPCR[GTSE]=0. >This is currently not used in KVM as GTSE is not usually >disabled in KVM. > 2. Partition-scoped invalid

Re: [RFC PATCH] powerpc: flexible register range save/restore macros

2021-07-04 Thread Christophe Leroy
Le 03/07/2021 à 11:14, Nicholas Piggin a écrit : Introduce macros that operate on a (start, end) range of registers, which reduces lines of code and need to do mental arithmetic while reading the code. Looks like a nice patch. Maybe you could split the patch in two parts, one part for GPRs