From: Christophe Leroy <christophe.leroy@c-s.fr>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>,
aneesh.kumar@linux.vnet.ibm.com
Cc: linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 10/17] powerpc: use _ALIGN macro
Date: Fri, 4 May 2018 14:34:10 +0200 (CEST) [thread overview]
Message-ID: <4fd69cf9e9a7ce45e7bf1c64de4272d519944a80.1525435203.git.christophe.leroy@c-s.fr> (raw)
In-Reply-To: <cover.1525435203.git.christophe.leroy@c-s.fr>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
---
arch/powerpc/include/asm/nohash/32/pgtable.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/include/asm/nohash/32/pgtable.h b/arch/powerpc/include/asm/nohash/32/pgtable.h
index b413abcd5a09..93dc22dbe964 100644
--- a/arch/powerpc/include/asm/nohash/32/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/32/pgtable.h
@@ -99,9 +99,9 @@ extern int icache_44x_need_flush;
*/
#define VMALLOC_OFFSET (0x1000000) /* 16M */
#ifdef PPC_PIN_SIZE
-#define VMALLOC_BASE (((_ALIGN((long)high_memory, PPC_PIN_SIZE) + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)))
+#define VMALLOC_BASE _ALIGN_DOWN(_ALIGN((long)high_memory, PPC_PIN_SIZE) + VMALLOC_OFFSET, VMALLOC_OFFSET)
#else
-#define VMALLOC_BASE ((((long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)))
+#define VMALLOC_BASE _ALIGN_DOWN((long)high_memory + VMALLOC_OFFSET, VMALLOC_OFFSET)
#endif
#define VMALLOC_START ioremap_bot
#define VMALLOC_END IOREMAP_END
--
2.13.3
next prev parent reply other threads:[~2018-05-04 12:34 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-04 12:33 [PATCH 00/17] Implement use of HW assistance on TLB table walk on 8xx Christophe Leroy
2018-05-04 12:33 ` [PATCH 01/17] powerpc/nohash: remove hash related code from nohash headers Christophe Leroy
2018-05-08 8:25 ` Aneesh Kumar K.V
2018-05-04 12:33 ` [PATCH 02/17] powerpc/nohash: remove _PAGE_BUSY Christophe Leroy
2018-05-08 8:26 ` Aneesh Kumar K.V
2018-05-04 12:33 ` [PATCH 03/17] powerpc/nohash: use IS_ENABLED() to simplify __set_pte_at() Christophe Leroy
2018-05-04 12:33 ` [PATCH 04/17] Revert "powerpc/8xx: Use L1 entry APG to handle _PAGE_ACCESSED for CONFIG_SWAP" Christophe Leroy
2018-05-04 12:34 ` [PATCH 05/17] powerpc: move io mapping functions into ioremap.c Christophe Leroy
2018-05-11 6:01 ` Michael Ellerman
2018-05-16 10:13 ` Christophe LEROY
2018-05-04 12:34 ` [PATCH 06/17] powerpc: common ioremap functions Christophe Leroy
2018-05-04 12:34 ` [PATCH 07/17] powerpc: make ioremap_bot common to PPC32 and PPC64 Christophe Leroy
2018-05-04 12:34 ` [PATCH 08/17] powerpc: make __iounmap() " Christophe Leroy
2018-05-04 12:34 ` [PATCH 09/17] powerpc: make __ioremap_caller() " Christophe Leroy
2018-05-08 9:56 ` Aneesh Kumar K.V
2018-05-16 9:58 ` Christophe LEROY
2018-05-04 12:34 ` Christophe Leroy [this message]
2018-05-04 12:34 ` [PATCH 11/17] powerpc/nohash32: set GUARDED attribute in the PMD directly Christophe Leroy
2018-05-11 6:45 ` Michael Ellerman
2018-05-04 12:34 ` [PATCH 12/17] powerpc/8xx: Remove PTE_ATOMIC_UPDATES Christophe Leroy
2018-05-04 13:16 ` Joakim Tjernlund
2018-05-04 12:34 ` [PATCH 13/17] powerpc/mm: Use hardware assistance in TLB handlers on the 8xx Christophe Leroy
2018-05-04 12:34 ` [PATCH 14/17] powerpc/8xx: reunify TLB handler routines Christophe Leroy
2018-05-04 12:34 ` [PATCH 15/17] powerpc/8xx: Free up SPRN_SPRG_SCRATCH2 Christophe Leroy
2018-05-04 12:34 ` [PATCH 16/17] powerpc/mm: Make pte_fragment_alloc() common to PPC32 and PPC64 Christophe Leroy
2018-05-04 12:34 ` [PATCH BAD 17/17] powerpc/mm: Use pte_fragment_alloc() on 8xx Christophe Leroy
2018-05-11 6:48 ` [PATCH 00/17] Implement use of HW assistance on TLB table walk " Michael Ellerman
2018-05-16 10:17 ` Christophe LEROY
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=4fd69cf9e9a7ce45e7bf1c64de4272d519944a80.1525435203.git.christophe.leroy@c-s.fr \
--to=christophe.leroy@c-s.fr \
--cc=aneesh.kumar@linux.vnet.ibm.com \
--cc=benh@kernel.crashing.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=mpe@ellerman.id.au \
--cc=paulus@samba.org \
/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;
as well as URLs for NNTP newsgroup(s).