From: Bharat Bhushan <r65777@freescale.com>
To: <linuxppc-dev@lists.ozlabs.org>, <scottwood@freescale.com>
Cc: Bharat Bhushan <Bharat.Bhushan@freescale.com>,
kvm@vger.kernel.org, kvm-ppc@vger.kernel.org, agraf@suse.de
Subject: [PATCH] booke/powerpc: define wimge shift mask to fix compilation error
Date: Tue, 13 May 2014 12:18:22 +0530 [thread overview]
Message-ID: <1399963702-29057-1-git-send-email-Bharat.Bhushan@freescale.com> (raw)
This fixes below compilation error on SOCs where CONFIG_PHYS_64BIT
is not defined:
arch/powerpc/kvm/e500_mmu_host.c: In function 'kvmppc_e500_shadow_map':
| arch/powerpc/kvm/e500_mmu_host.c:631:20: error: 'PTE_WIMGE_SHIFT' undeclared (first use in this function)
| wimg = (*ptep >> PTE_WIMGE_SHIFT) & MAS2_WIMGE_MASK;
| ^
| arch/powerpc/kvm/e500_mmu_host.c:631:20: note: each undeclared identifier is reported only once for each function it appears in
| make[1]: *** [arch/powerpc/kvm/e500_mmu_host.o] Error 1
Signed-off-by: Bharat Bhushan <Bharat.Bhushan@freescale.com>
---
arch/powerpc/include/asm/pte-fsl-booke.h | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/include/asm/pte-fsl-booke.h b/arch/powerpc/include/asm/pte-fsl-booke.h
index 2c12be5..e84dd7e 100644
--- a/arch/powerpc/include/asm/pte-fsl-booke.h
+++ b/arch/powerpc/include/asm/pte-fsl-booke.h
@@ -37,5 +37,7 @@
#define _PMD_PRESENT_MASK (PAGE_MASK)
#define _PMD_BAD (~PAGE_MASK)
+#define PTE_WIMGE_SHIFT (6)
+
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_PTE_FSL_BOOKE_H */
--
1.7.0.4
reply other threads:[~2014-05-13 7:06 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1399963702-29057-1-git-send-email-Bharat.Bhushan@freescale.com \
--to=r65777@freescale.com \
--cc=Bharat.Bhushan@freescale.com \
--cc=agraf@suse.de \
--cc=kvm-ppc@vger.kernel.org \
--cc=kvm@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=scottwood@freescale.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox