From: Romano <unobe@cpan.org>
To: 9front@9front.org,cinap_lenrek@felloff.net
Subject: Re: [9front] rpi4 shoots to 100% load and is unresponsive
Date: Thu, 07 May 2020 22:02:39 +0000 [thread overview]
Message-ID: <A45414CF-94A0-478F-BABB-9B4696DCEB6D@cpan.org> (raw)
In-Reply-To: <26EEB8EE672AA7EF384006C17879BB64@felloff.net>
Confirmed, not locking up anymore: thanks Cinap!
On May 7, 2020 9:29:57 PM UTC, cinap_lenrek@felloff.net wrote:
>ok, fixed.
>
>changeset: 7743:d5c12553e04b
>user: cinap_lenrek@felloff.net
>date: Thu May 07 23:27:27 2020 +0200
>summary: bcm64: fix kernels cmpswap() function
>
>diff -r 07fadec60b37 -r d5c12553e04b sys/src/9/bcm64/l.s
>--- a/sys/src/9/bcm64/l.s Mon May 04 11:57:24 2020 +0200
>+++ b/sys/src/9/bcm64/l.s Thu May 07 23:27:27 2020 +0200
>@@ -229,8 +229,8 @@
>
> TEXT cas(SB), 1, $-4
> TEXT cmpswap(SB), 1, $-4
>- MOVW ov+8(FP), R1
>- MOVW nv+16(FP), R2
>+ MOVWU ov+8(FP), R1
>+ MOVWU nv+16(FP), R2
> _cas1:
> LDXRW (R0), R3
> CMP R3, R1
>
>--
>cinap
next prev parent reply other threads:[~2020-05-07 22:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-07 18:46 Romano
2020-05-07 19:25 ` [9front] " hiro
2020-05-07 19:47 ` Romano
2020-05-07 19:54 ` cinap_lenrek
2020-05-07 20:06 ` Romano
2020-05-07 20:45 ` Romano
2020-05-07 21:03 ` cinap_lenrek
2020-05-07 21:11 ` cinap_lenrek
2020-05-07 21:29 ` cinap_lenrek
2020-05-07 22:02 ` Romano [this message]
2020-05-08 4:44 ` kokamoto
2020-05-08 5:57 ` kokamoto
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