On Mon, 22 Feb 2021, Ryo Shimizu wrote:
I think this condition is not necessary since cpu_idle() is just called from
idle_loop(),
and ci_intr_depth is always zero at this time.
Ah yes, my mistake! Please feel free to revert this commit as part of
your proposed change.
> On Feb 22, 2021, at 11:49 AM, Ryo Shimizu wrote:
>
> Ah, You are quite right!
> idle/# lwp is provided and assigned for each CPU, so curcpu() obtained from
> idle lwp was always the same.
> So, there's no need to move curcpu() to after DISABLE_INTERRUPT.
Please make sure to add a comment
>> In addition, because of the possibility of kpreemption (but aarch64 has =
>no KPREEMPT yet),
>> the acquisition of curcpu() is moved to after DISABLE_INTERRUPT and got =
>the following.
>>
>[snip]
>
>
>>
>> Is this ok?
>>
>
>Looks good - I wonder if the fact that curcpu is an invariant for
On 22/02/2021 10:40, Ryo Shimizu wrote:
Module Name:src
Committed By: jmcneill
Date: Sun Feb 21 23:37:10 UTC 2021
Modified Files:
src/sys/arch/aarch64/aarch64: idle_machdep.S
Log Message:
When waking from cpu_idle(), only call dosoftints if ci_intr_depth == 0
To
>Module Name: src
>Committed By: jmcneill
>Date: Sun Feb 21 23:37:10 UTC 2021
>
>Modified Files:
> src/sys/arch/aarch64/aarch64: idle_machdep.S
>
>Log Message:
>When waking from cpu_idle(), only call dosoftints if ci_intr_depth == 0
>
>
>To generate a diff of this commit:
>cvs
> Log Message:
> Fix build as crash(8); Protect db_md_meminfo_cmd() by defined(_KERNEL).
thanks. surprised i never saw this as the change was in a
tree for a few weeks, but i guess i was mostly doing kernels
in that tree not full builds..
.mrg.
On Tue, Oct 13, 2020 at 12:57:44PM +0200, Kamil Rytarowski wrote:
> > Log Message:
> > BE32 binaries are no longer supported for ARMv7 and later, and
> > therefore for aarch64eb.
> >
> > Reject them with ENOEXEC, rather than causing illegal instruction
> > exceptions due to unexpected binary
On 2020/10/13 19:57, Kamil Rytarowski wrote:
On 13.10.2020 09:04, Rin Okuyama wrote:
Module Name:src
Committed By: rin
Date: Tue Oct 13 07:04:49 UTC 2020
Modified Files:
src/sys/arch/aarch64/aarch64: exec_machdep.c
Log Message:
BE32 binaries are no longer supported for
On 13.10.2020 09:04, Rin Okuyama wrote:
> Module Name: src
> Committed By: rin
> Date: Tue Oct 13 07:04:49 UTC 2020
>
> Modified Files:
> src/sys/arch/aarch64/aarch64: exec_machdep.c
>
> Log Message:
> BE32 binaries are no longer supported for ARMv7 and later, and
> therefore for
It works fine now. Thank you for quick fix!!
rin
On 2020/10/06 15:28, Nick Hudson wrote:
On 06/10/2020 01:54, Rin Okuyama wrote:
Hi,
On 2020/10/01 1:35, Nick Hudson wrote:
Module Name: src
Committed By: skrll
Date: Wed Sep 30 16:35:49 UTC 2020
Modified Files:
On 06/10/2020 01:54, Rin Okuyama wrote:
Hi,
On 2020/10/01 1:35, Nick Hudson wrote:
Module Name: src
Committed By: skrll
Date: Wed Sep 30 16:35:49 UTC 2020
Modified Files:
src/sys/arch/aarch64/aarch64: cpuswitch.S vectors.S
Log Message:
Move el[01]_trap_exit into vectors.S
Hi,
On 2020/10/01 1:35, Nick Hudson wrote:
Module Name:src
Committed By: skrll
Date: Wed Sep 30 16:35:49 UTC 2020
Modified Files:
src/sys/arch/aarch64/aarch64: cpuswitch.S vectors.S
Log Message:
Move el[01]_trap_exit into vectors.S where the callers exist
To generate
>On 24/09/2020 10:04, Ryo Shimizu wrote:
>> Module Name: src
>> Committed By:ryo
>> Date:Thu Sep 24 09:04:38 UTC 2020
>>
>> Modified Files:
>> src/sys/arch/aarch64/aarch64: bus_space_asm_generic.S
>>
>> Log Message:
>> fix bugs in *_bs_rm_8_swap(). it was only
On 24/09/2020 10:04, Ryo Shimizu wrote:
Module Name:src
Committed By: ryo
Date: Thu Sep 24 09:04:38 UTC 2020
Modified Files:
src/sys/arch/aarch64/aarch64: bus_space_asm_generic.S
Log Message:
fix bugs in *_bs_rm_8_swap(). it was only reading 4 bytes, not 8 bytes.
I
I think this will have issues on some big.LITTLE configurations
like Rockchip RK3399.
In the RK3399 case cpu[0-3] is VIPT I$ and cpu[4-5] is PIPT I$. Boot
order of secondaries is not guaranteed so it is possible to get different
values of aarch64_cache_vindexsize from one boot to the next.
"Ryo Shimizu" writes:
> Module Name: src
> Committed By: ryo
> Date: Wed Oct 31 06:36:19 UTC 2018
>
> Modified Files:
> src/sys/arch/aarch64/aarch64: pmap.c
>
> Log Message:
> invalidate icache correctly.
> l3pte_executable() should be used for only valid pte.
thanks! this makes
"Ryo Shimizu" writes:
> Module Name: src
> Committed By: ryo
> Date: Mon Sep 17 00:15:55 UTC 2018
>
> Modified Files:
> src/sys/arch/aarch64/aarch64: pmap.c
>
> Log Message:
> delete debug printf and KASSERT.
i'm confused by this (moved) comment:
/* pte is readable and writable,
On 2018/09/10 16:49, Nick Hudson wrote:
For the record this should be fixed now with
sys/arch/aarch64/aarch64/locore.S:1.24
sys/arch/evbarm/fdt/fdt_start.S:1.4
The problem is gone. Thank you for quick fix!
rin
On 10/09/18 04:41, Rin Okuyama wrote:
Hi,
Hi,
After this commit, GENERIC64 does not boot anymore on RPI3B and 3B+.
It successfully boots if locore.S is reverted to rev. 1.21.
Strangely enough, after boot with old locore.S, it can reboot with new
locore.S. However, for initial boot after
Hi,
Hi,
After this commit, GENERIC64 does not boot anymore on RPI3B and 3B+.
It successfully boots if locore.S is reverted to rev. 1.21.
Strangely enough, after boot with old locore.S, it can reboot with new
locore.S. However, for initial boot after power-on, only kernel with
old locore.S
On Jul 18, 12:04am, r...@nerv.org (Ryo Shimizu) wrote:
-- Subject: Re: CVS commit: src/sys/arch/aarch64/aarch64
| kern_vtopdiff has already been fixed. (thanks christos@)
| u_int uboot_args[4] (in various file :-P) has same problem.
| Should I fix it? [Y/y]
I just did.
christos
On Jul 18, 12:57am, r...@nerv.org (Ryo Shimizu) wrote:
-- Subject: Re: CVS commit: src/sys/arch/aarch64/aarch64
|
| >On Jul 18, 12:04am, r...@nerv.org (Ryo Shimizu) wrote:
| >-- Subject: Re: CVS commit: src/sys/arch/aarch64/aarch64
| >
| >| kern_vtopdiff has already been fixed. (tha
>On Jul 18, 12:04am, r...@nerv.org (Ryo Shimizu) wrote:
>-- Subject: Re: CVS commit: src/sys/arch/aarch64/aarch64
>
>| kern_vtopdiff has already been fixed. (thanks christos@)
>| u_int uboot_args[4] (in various file :-P) has same problem.
>| Should I fix it? [Y/y]
>
>
>On Tue, Jul 17, 2018 at 11:12:41AM +, Ryo Shimizu wrote:
>> Module Name: src
>> Committed By:ryo
>> Date:Tue Jul 17 11:12:41 UTC 2018
>>
>> Modified Files:
>> src/sys/arch/aarch64/aarch64: aarch64_machdep.c
>>
>> Log Message:
>> kern_vtopdiff is stored in
On Tue, Jul 17, 2018 at 11:12:41AM +, Ryo Shimizu wrote:
> Module Name: src
> Committed By: ryo
> Date: Tue Jul 17 11:12:41 UTC 2018
>
> Modified Files:
> src/sys/arch/aarch64/aarch64: aarch64_machdep.c
>
> Log Message:
> kern_vtopdiff is stored in fdt_start.S. that is before
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