From mboxrd@z Thu Jan 1 00:00:00 1970 From: rmk@arm.linux.org.uk (Russell King) Date: Mon, 06 Jun 2016 18:01:13 +0100 Subject: [PATCH kexec-tools v2 29/32] arm: add debug of reserved and coredump memory ranges In-Reply-To: <20160606164129.GM1041@n2100.armlinux.org.uk> References: <20160606164129.GM1041@n2100.armlinux.org.uk> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add debug of the reserved and coredump memory ranges for validation. Reviewed-by: Pratyush Anand Signed-off-by: Russell King --- kexec/arch/arm/crashdump-arm.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/kexec/arch/arm/crashdump-arm.c b/kexec/arch/arm/crashdump-arm.c index 25fdbe9..2dc8846 100644 --- a/kexec/arch/arm/crashdump-arm.c +++ b/kexec/arch/arm/crashdump-arm.c @@ -158,6 +158,10 @@ static int crash_get_memory_ranges(void) return -1; } + dbgprint_mem_range("Reserved memory ranges", + crash_reserved_rgns.ranges, + crash_reserved_rgns.size); + /* * Exclude all reserved memory from the usable memory regions. * We want to avoid dumping the crashkernel region itself. Note @@ -179,6 +183,9 @@ static int crash_get_memory_ranges(void) */ mem_regions_sort(&usablemem_rgns); + dbgprint_mem_range("Coredump memory ranges", + usablemem_rgns.ranges, usablemem_rgns.size); + return 0; } -- 1.9.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from pandora.armlinux.org.uk ([2001:4d48:ad52:3201:214:fdff:fe10:1be6]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1b9y35-0005p2-B1 for kexec@lists.infradead.org; Mon, 06 Jun 2016 17:10:51 +0000 In-Reply-To: <20160606164129.GM1041@n2100.armlinux.org.uk> References: <20160606164129.GM1041@n2100.armlinux.org.uk> From: Russell King Subject: [PATCH kexec-tools v2 29/32] arm: add debug of reserved and coredump memory ranges MIME-Version: 1.0 Content-Disposition: inline Message-Id: Date: Mon, 06 Jun 2016 18:01:13 +0100 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: kexec@lists.infradead.org, linux-arm-kernel@lists.infradead.org Cc: Pratyush Anand , Baoquan He Add debug of the reserved and coredump memory ranges for validation. Reviewed-by: Pratyush Anand Signed-off-by: Russell King --- kexec/arch/arm/crashdump-arm.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/kexec/arch/arm/crashdump-arm.c b/kexec/arch/arm/crashdump-arm.c index 25fdbe9..2dc8846 100644 --- a/kexec/arch/arm/crashdump-arm.c +++ b/kexec/arch/arm/crashdump-arm.c @@ -158,6 +158,10 @@ static int crash_get_memory_ranges(void) return -1; } + dbgprint_mem_range("Reserved memory ranges", + crash_reserved_rgns.ranges, + crash_reserved_rgns.size); + /* * Exclude all reserved memory from the usable memory regions. * We want to avoid dumping the crashkernel region itself. Note @@ -179,6 +183,9 @@ static int crash_get_memory_ranges(void) */ mem_regions_sort(&usablemem_rgns); + dbgprint_mem_range("Coredump memory ranges", + usablemem_rgns.ranges, usablemem_rgns.size); + return 0; } -- 1.9.1 _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec