From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
To: Alexander Graf <agraf@suse.de>, Alexey Kardashevskiy <aik@ozlabs.ru>
Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH 0/3] target-ppc: Add support for dumping guest memory using qemu gdb server
Date: Mon, 19 Aug 2013 17:59:13 +0530 [thread overview]
Message-ID: <1376915356-31011-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> (raw)
Hi,
This patch series implement support for dumping guest memory using qemu gdb server.
Without this patch we would get.
(gdb) x/10 do_fork
0xc000000000098660 <do_fork>: Cannot access memory at address 0xc000000000098660
(gdb)
With this patch series we can now do
(gdb) target remote localhost:1234
Remote debugging using localhost:1234
.plpar_hcall_norets () at arch/powerpc/platforms/pseries/hvCall.S:119
119 HCALL_INST_POSTCALL_NORETS
.....
.....
(gdb) x/10i htab_call_hpte_insert1
0xc0000000000470d8 <.htab_call_hpte_insert1>: bl 0xc00000000005f8f0 <pSeries_lpar_hpte_insert>
0xc0000000000470dc <.htab_call_hpte_insert1+4>: cmpdi r3,0
0xc0000000000470e0 <.htab_call_hpte_insert1+8>: bge 0xc000000000047190 <htab_pte_insert_ok>
0xc0000000000470e4 <.htab_call_hpte_insert1+12>: cmpdi r3,-2
NOTE: We still don't support inserting breakpoints.
-aneesh
next reply other threads:[~2013-08-19 12:29 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-19 12:29 Aneesh Kumar K.V [this message]
2013-08-19 12:29 ` [Qemu-devel] [PATCH 1/3] target-ppc: Update slb array with correct index values Aneesh Kumar K.V
2013-08-19 12:42 ` Andreas Färber
2013-08-19 12:50 ` Andreas Färber
2013-08-19 12:29 ` [Qemu-devel] [PATCH 2/3] target-ppc: Use #define instead of opencoding SLB valid bit Aneesh Kumar K.V
2013-08-19 12:44 ` Andreas Färber
2013-08-19 12:29 ` [Qemu-devel] [PATCH 3/3] target-ppc: Fix page table lookup with kvm enabled Aneesh Kumar K.V
2013-08-19 13:07 ` Andreas Färber
2013-08-19 13:10 ` [Qemu-devel] [PATCH 0/3] target-ppc: Add support for dumping guest memory using qemu gdb server Andreas Färber
2013-08-20 8:19 ` Aneesh Kumar K.V
2013-08-20 12:49 ` Andreas Färber
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