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From: Mike Rapoport <rppt@linux.ibm.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Michal Hocko <mhocko@suse.com>,
	linux-sh@vger.kernel.org,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	linux-mm@kvack.org, Rich Felker <dalias@libc.org>,
	Paul Mackerras <paulus@samba.org>,
	sparclinux@vger.kernel.org, Vincent Chen <deanbo422@gmail.com>,
	Jonas Bonn <jonas@southpole.se>,
	linux-c6x-dev@linux-c6x.org,
	Yoshinori Sato <ysato@users.sourceforge.jp>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Russell King <linux@armlinux.org.uk>,
	Mike Rapoport <rppt@linux.ibm.com>,
	Mark Salter <msalter@redhat.com>, Arnd Bergmann <arnd@arndb.de>,
	Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>,
	openrisc@lists.librecores.org, Greentime Hu <green.hu@gmail.com>,
	Stafford Horne <shorne@gmail.com>, Guan Xuetao <gxt@pku.edu.cn>,
	linux-arm-kernel@lists.infradead.org,
	Michal Simek <monstr@monstr.eu>,
	linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	"David S. Miller" <davem@davemloft.net>
Subject: [PATCH v3 2/6] microblaze: prefer memblock API returning virtual address
Date: Sun, 09 Dec 2018 15:00:20 +0000	[thread overview]
Message-ID: <1544367624-15376-3-git-send-email-rppt@linux.ibm.com> (raw)
In-Reply-To: <1544367624-15376-1-git-send-email-rppt@linux.ibm.com>

Rather than use the memblock_alloc_base that returns a physical address and
then convert this address to the virtual one, use appropriate memblock
function that returns a virtual address.

Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
---
 arch/microblaze/mm/init.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c
index b17fd8a..44f4b89 100644
--- a/arch/microblaze/mm/init.c
+++ b/arch/microblaze/mm/init.c
@@ -363,8 +363,9 @@ void __init *early_get_page(void)
 	 * Mem start + kernel_tlb -> here is limit
 	 * because of mem mapping from head.S
 	 */
-	return __va(memblock_alloc_base(PAGE_SIZE, PAGE_SIZE,
-				memory_start + kernel_tlb));
+	return memblock_alloc_try_nid_raw(PAGE_SIZE, PAGE_SIZE,
+				MEMBLOCK_LOW_LIMIT, memory_start + kernel_tlb,
+				NUMA_NO_NODE);
 }
 
 #endif /* CONFIG_MMU */
-- 
2.7.4

WARNING: multiple messages have this Message-ID (diff)
From: Mike Rapoport <rppt@linux.ibm.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	"David S. Miller" <davem@davemloft.net>,
	Guan Xuetao <gxt@pku.edu.cn>, Greentime Hu <green.hu@gmail.com>,
	Jonas Bonn <jonas@southpole.se>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Michal Hocko <mhocko@suse.com>, Michal Simek <monstr@monstr.eu>,
	Mark Salter <msalter@redhat.com>,
	Paul Mackerras <paulus@samba.org>, Rich Felker <dalias@libc.org>,
	Russell King <linux@armlinux.org.uk>,
	Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>,
	Stafford Horne <shorne@gmail.com>,
	Vincent Chen <deanbo422@gmail.com>,
	Yoshinori Sato <ysato@users.sourceforge.jp>,
	linux-arm-kernel@lists.infradead.org,
	linux-c6x-dev@linux-c6x.org, linux-kernel@vger.kernel.org,
	linux-mm@kvack.org, linux-sh@vger.kernel.org,
	linuxppc-dev@lists.ozlabs.org, openrisc@lists.librecores.org,
	sparclinux@vger.kernel.org, Mike Rapoport <rppt@linux.ibm.com>
Subject: [PATCH v3 2/6] microblaze: prefer memblock API returning virtual address
Date: Sun,  9 Dec 2018 17:00:20 +0200	[thread overview]
Message-ID: <1544367624-15376-3-git-send-email-rppt@linux.ibm.com> (raw)
In-Reply-To: <1544367624-15376-1-git-send-email-rppt@linux.ibm.com>

Rather than use the memblock_alloc_base that returns a physical address and
then convert this address to the virtual one, use appropriate memblock
function that returns a virtual address.

Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
---
 arch/microblaze/mm/init.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c
index b17fd8a..44f4b89 100644
--- a/arch/microblaze/mm/init.c
+++ b/arch/microblaze/mm/init.c
@@ -363,8 +363,9 @@ void __init *early_get_page(void)
 	 * Mem start + kernel_tlb -> here is limit
 	 * because of mem mapping from head.S
 	 */
-	return __va(memblock_alloc_base(PAGE_SIZE, PAGE_SIZE,
-				memory_start + kernel_tlb));
+	return memblock_alloc_try_nid_raw(PAGE_SIZE, PAGE_SIZE,
+				MEMBLOCK_LOW_LIMIT, memory_start + kernel_tlb,
+				NUMA_NO_NODE);
 }
 
 #endif /* CONFIG_MMU */
-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: Mike Rapoport <rppt@linux.ibm.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Michal Hocko <mhocko@suse.com>,
	linux-sh@vger.kernel.org, linux-mm@kvack.org,
	Rich Felker <dalias@libc.org>, Paul Mackerras <paulus@samba.org>,
	sparclinux@vger.kernel.org, Vincent Chen <deanbo422@gmail.com>,
	Jonas Bonn <jonas@southpole.se>,
	linux-c6x-dev@linux-c6x.org,
	Yoshinori Sato <ysato@users.sourceforge.jp>,
	Russell King <linux@armlinux.org.uk>,
	Mike Rapoport <rppt@linux.ibm.com>,
	Mark Salter <msalter@redhat.com>, Arnd Bergmann <arnd@arndb.de>,
	Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>,
	openrisc@lists.librecores.org, Greentime Hu <green.hu@gmail.com>,
	Stafford Horne <shorne@gmail.com>, Guan Xuetao <gxt@pku.edu.cn>,
	linux-arm-kernel@lists.infradead.org,
	Michal Simek <monstr@monstr.eu>,
	linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	"David S. Miller" <davem@davemloft.net>
Subject: [PATCH v3 2/6] microblaze: prefer memblock API returning virtual address
Date: Sun,  9 Dec 2018 17:00:20 +0200	[thread overview]
Message-ID: <1544367624-15376-3-git-send-email-rppt@linux.ibm.com> (raw)
In-Reply-To: <1544367624-15376-1-git-send-email-rppt@linux.ibm.com>

Rather than use the memblock_alloc_base that returns a physical address and
then convert this address to the virtual one, use appropriate memblock
function that returns a virtual address.

Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
---
 arch/microblaze/mm/init.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c
index b17fd8a..44f4b89 100644
--- a/arch/microblaze/mm/init.c
+++ b/arch/microblaze/mm/init.c
@@ -363,8 +363,9 @@ void __init *early_get_page(void)
 	 * Mem start + kernel_tlb -> here is limit
 	 * because of mem mapping from head.S
 	 */
-	return __va(memblock_alloc_base(PAGE_SIZE, PAGE_SIZE,
-				memory_start + kernel_tlb));
+	return memblock_alloc_try_nid_raw(PAGE_SIZE, PAGE_SIZE,
+				MEMBLOCK_LOW_LIMIT, memory_start + kernel_tlb,
+				NUMA_NO_NODE);
 }
 
 #endif /* CONFIG_MMU */
-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: Mike Rapoport <rppt@linux.ibm.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Michal Hocko <mhocko@suse.com>,
	linux-sh@vger.kernel.org,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	linux-mm@kvack.org, Rich Felker <dalias@libc.org>,
	Paul Mackerras <paulus@samba.org>,
	sparclinux@vger.kernel.org, Vincent Chen <deanbo422@gmail.com>,
	Jonas Bonn <jonas@southpole.se>,
	linux-c6x-dev@linux-c6x.org,
	Yoshinori Sato <ysato@users.sourceforge.jp>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Russell King <linux@armlinux.org.uk>,
	Mike Rapoport <rppt@linux.ibm.com>,
	Mark Salter <msalter@redhat.com>, Arnd Bergmann <arnd@arndb.de>,
	Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>,
	openrisc@lists.librecores.org, Greentime Hu <green.hu@gmail.com>,
	Stafford Horne <shorne@gmail.com>, Guan Xuetao <gxt@pku.edu.cn>,
	linux-arm-kernel@lists.infradead.org,
	Michal Simek <monstr@monstr.eu>,
	linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	"David S. Miller" <davem@davemloft.net>
Subject: [PATCH v3 2/6] microblaze: prefer memblock API returning virtual address
Date: Sun,  9 Dec 2018 17:00:20 +0200	[thread overview]
Message-ID: <1544367624-15376-3-git-send-email-rppt@linux.ibm.com> (raw)
In-Reply-To: <1544367624-15376-1-git-send-email-rppt@linux.ibm.com>

Rather than use the memblock_alloc_base that returns a physical address and
then convert this address to the virtual one, use appropriate memblock
function that returns a virtual address.

Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
---
 arch/microblaze/mm/init.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c
index b17fd8a..44f4b89 100644
--- a/arch/microblaze/mm/init.c
+++ b/arch/microblaze/mm/init.c
@@ -363,8 +363,9 @@ void __init *early_get_page(void)
 	 * Mem start + kernel_tlb -> here is limit
 	 * because of mem mapping from head.S
 	 */
-	return __va(memblock_alloc_base(PAGE_SIZE, PAGE_SIZE,
-				memory_start + kernel_tlb));
+	return memblock_alloc_try_nid_raw(PAGE_SIZE, PAGE_SIZE,
+				MEMBLOCK_LOW_LIMIT, memory_start + kernel_tlb,
+				NUMA_NO_NODE);
 }
 
 #endif /* CONFIG_MMU */
-- 
2.7.4


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Mike Rapoport <rppt@linux.ibm.com>
To: openrisc@lists.librecores.org
Subject: [OpenRISC] [PATCH v3 2/6] microblaze: prefer memblock API returning virtual address
Date: Sun,  9 Dec 2018 17:00:20 +0200	[thread overview]
Message-ID: <1544367624-15376-3-git-send-email-rppt@linux.ibm.com> (raw)
In-Reply-To: <1544367624-15376-1-git-send-email-rppt@linux.ibm.com>

Rather than use the memblock_alloc_base that returns a physical address and
then convert this address to the virtual one, use appropriate memblock
function that returns a virtual address.

Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
---
 arch/microblaze/mm/init.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c
index b17fd8a..44f4b89 100644
--- a/arch/microblaze/mm/init.c
+++ b/arch/microblaze/mm/init.c
@@ -363,8 +363,9 @@ void __init *early_get_page(void)
 	 * Mem start + kernel_tlb -> here is limit
 	 * because of mem mapping from head.S
 	 */
-	return __va(memblock_alloc_base(PAGE_SIZE, PAGE_SIZE,
-				memory_start + kernel_tlb));
+	return memblock_alloc_try_nid_raw(PAGE_SIZE, PAGE_SIZE,
+				MEMBLOCK_LOW_LIMIT, memory_start + kernel_tlb,
+				NUMA_NO_NODE);
 }
 
 #endif /* CONFIG_MMU */
-- 
2.7.4


  parent reply	other threads:[~2018-12-09 15:00 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-09 15:00 [PATCH v3 0/6] memblock: simplify several early memory allocation Mike Rapoport
2018-12-09 15:00 ` [OpenRISC] " Mike Rapoport
2018-12-09 15:00 ` Mike Rapoport
2018-12-09 15:00 ` Mike Rapoport
2018-12-09 15:00 ` Mike Rapoport
2018-12-09 15:00 ` [PATCH v3 1/6] powerpc: prefer memblock APIs returning virtual address Mike Rapoport
2018-12-09 15:00   ` [OpenRISC] " Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00 ` Mike Rapoport [this message]
2018-12-09 15:00   ` [OpenRISC] [PATCH v3 2/6] microblaze: prefer memblock API " Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00 ` [PATCH v3 3/6] sh: prefer memblock APIs " Mike Rapoport
2018-12-09 15:00   ` [OpenRISC] " Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00 ` [PATCH v3 4/6] openrisc: simplify pte_alloc_one_kernel() Mike Rapoport
2018-12-09 15:00   ` [OpenRISC] " Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00 ` [PATCH v3 5/6] arch: simplify several early memory allocations Mike Rapoport
2018-12-09 15:00   ` [OpenRISC] " Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00 ` [PATCH v3 6/6] arm, unicore32: remove early_alloc*() wrappers Mike Rapoport
2018-12-09 15:00   ` [OpenRISC] " Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-09 15:00   ` Mike Rapoport
2018-12-11 22:51 ` [PATCH v3 0/6] memblock: simplify several early memory allocation Mark Salter

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