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From: Jan Kiszka <jan.kiszka@siemens.com>
To: Philippe Gerum <rpm@xenomai.org>
Cc: Xenomai <xenomai@xenomai.org>
Subject: Re: [Xenomai] [PULL] ipipe 4.4 updates
Date: Tue, 13 Mar 2018 07:29:39 -0700	[thread overview]
Message-ID: <9bd1c65a-ec5e-9d86-f9f4-179a4cd55eeb@siemens.com> (raw)
In-Reply-To: <6aedc4bc-74b5-4a9f-5c38-036a3d7850b9@siemens.com>

On 2018-03-09 08:51, Jan Kiszka wrote:
> The following changes since commit 5618f90d33b17ab0ee9352705610a5e9f00f9964:
> 
>   Revert "ipipe: printk: defer dev_printk() output to safe context" (2017-12-15 18:10:01 +0100)
> 
> are available in the git repository at:
> 
>   git://git.xenomai.org/ipipe-jki for-upstream/4.4-update
> 
> for you to fetch changes up to c6de6878f74e4b079066eddc373f3e8c125fdaa7:
> 
>   Merge tag 'v4.4.120' into for-upstream/4.4-update (2018-03-08 18:49:28 +0100)
> 
> 
> I-pipe specific commits:
> 
> Jan Kiszka (5):
>       arm/ipipe: Avoid open-coded __ipipe_call_mayday
>       x86/ipipe: Deny JUMP_LABEL over I-pipe
>       Merge tag 'v4.4.109' into for-upstream/4.4-update
>       x86/ipipe: Disable access_ok context under I-pipe
>       Merge tag 'v4.4.120' into for-upstream/4.4-update
> 
> Philippe Gerum (1):
>       ipipe: printk: enable dev_printk() from the head stage
> 

I've force pushed a new version, now
94e9b41aa1e88636aff5e3e339a44d27fe93b3a6, because Simon spotted a
mistake in my entry_32.S merge:

diff --git a/arch/x86/entry/entry_32.S b/arch/x86/entry/entry_32.S
index 62c356c5b7a6..d8fdbe2470cf 100644
--- a/arch/x86/entry/entry_32.S
+++ b/arch/x86/entry/entry_32.S
@@ -1021,7 +1021,7 @@ error_code:
 	TRACE_IRQS_OFF
 #endif	
 	movl	%esp, %eax			# pt_regs pointer
-	CALL_NOSPEC *%edi
+	CALL_NOSPEC %edi
 #ifdef CONFIG_IPIPE
 	testl %eax,%eax
 	jnz restore_nocheck

The macros does the dereferencing.

Thanks,
Jan

-- 
Siemens AG, Corporate Technology, CT RDA IOT SES-DE
Corporate Competence Center Embedded Linux


  parent reply	other threads:[~2018-03-13 14:29 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-09 16:51 [Xenomai] [PULL] ipipe 4.4 updates Jan Kiszka
2018-03-10 22:06 ` [Xenomai] 4.9 for x86 issue (was: [PULL] ipipe 4.4 updates) Jan Kiszka
2018-03-19 16:54   ` [Xenomai] 4.9 for x86 issue Philippe Gerum
2018-03-20  3:42     ` Jan Kiszka
2018-03-20 14:22       ` Philippe Gerum
2018-03-19 16:59   ` Philippe Gerum
2018-03-20 15:05   ` Philippe Gerum
2018-03-21  7:46     ` [Xenomai] 4.9 for x86 sd card , gpio interrupt guide to system no responce Шевченко Тарас Григорьевич
2018-03-27 13:12   ` [Xenomai] 4.9 for x86 issue Philippe Gerum
2018-03-27 13:30     ` Шевченко Тарас Григорьевич
2018-03-27 16:42     ` Jan Kiszka
2018-04-05 20:13     ` Jan Kiszka
2018-04-06  6:54       ` Philippe Gerum
2018-04-06 13:38         ` Jan Kiszka
2018-04-06 14:11           ` Philippe Gerum
2018-04-06 15:11             ` Jan Kiszka
2018-04-06 15:52               ` Jan Kiszka
2018-04-07  7:25               ` Philippe Gerum
2018-04-07  9:42                 ` Jan Kiszka
2018-04-07 16:55                   ` Philippe Gerum
2018-04-07 16:58                     ` Jan Kiszka
2018-04-07 17:04                       ` Philippe Gerum
2018-04-07 17:10                         ` Jan Kiszka
2018-04-07 17:20                           ` Philippe Gerum
2018-04-07 17:33                             ` Jan Kiszka
2018-04-06 16:09       ` Jan Kiszka
2018-03-13 14:29 ` Jan Kiszka [this message]
2018-03-19 16:45 ` [Xenomai] [PULL] ipipe 4.4 updates Philippe Gerum

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