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From: Nicholas Piggin <npiggin@gmail.com>
To: Christian Zigotzky <chzigotzky@xenosoft.de>,
	linuxppc-dev@lists.ozlabs.org
Cc: Darren Stevens <darren@stevens-zone.net>,
	"contact@a-eon.com" <contact@a-eon.com>,
	"R.T.Dickinson" <rtd2@xtra.co.nz>,
	Christian Zigotzky <info@xenosoft.de>
Subject: Re: Section mismatch in reference from the function .early_init_mmu() to the function .init.text:.radix__early_init_mmu() after PowerPC updates 5.7-1
Date: Wed, 29 Apr 2020 15:13:12 +1000	[thread overview]
Message-ID: <1588136973.mf0j03tcz0.astroid@bobo.none> (raw)
In-Reply-To: <0fffa44f-db23-cd9e-5bd5-4012e2398e34@xenosoft.de>

Excerpts from Christian Zigotzky's message of April 29, 2020 2:53 pm:
> Hi All,
> 
> The issue still exists in the RC3. (kernel config attached)
> 
> Please help me to fix this issue.

Huh, looks like maybe early_init_mmu() got uninlined because the 
compiler decided it was unlikely.

Does this fix it?

Thanks,
Nick
--

diff --git a/arch/powerpc/include/asm/book3s/64/mmu.h b/arch/powerpc/include/asm/book3s/64/mmu.h
index bb3deb76c951..3ffe5f967483 100644
--- a/arch/powerpc/include/asm/book3s/64/mmu.h
+++ b/arch/powerpc/include/asm/book3s/64/mmu.h
@@ -208,7 +208,7 @@ void hash__early_init_devtree(void);
 void radix__early_init_devtree(void);
 extern void hash__early_init_mmu(void);
 extern void radix__early_init_mmu(void);
-static inline void early_init_mmu(void)
+static inline void __init early_init_mmu(void)
 {
 	if (radix_enabled())
 		return radix__early_init_mmu();


  reply	other threads:[~2020-04-29  5:15 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.127.1586355379.11283.linuxppc-dev@lists.ozlabs.org>
2020-04-08 16:32 ` Section mismatch in reference from the function .early_init_mmu() to the function .init.text:.radix__early_init_mmu() after PowerPC updates 5.7-1 Christian Zigotzky
2020-04-10 20:50   ` Christian Zigotzky
2020-04-21  6:03     ` Christian Zigotzky
2020-04-29  4:53       ` Christian Zigotzky
2020-04-29  5:13         ` Nicholas Piggin [this message]
2020-04-29  6:41           ` Christian Zigotzky

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