From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59012) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W83ax-0001S9-Ih for qemu-devel@nongnu.org; Tue, 28 Jan 2014 03:00:41 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W83al-0006T7-V5 for qemu-devel@nongnu.org; Tue, 28 Jan 2014 03:00:31 -0500 Received: from e23smtp07.au.ibm.com ([202.81.31.140]:50003) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W83al-0006SL-4j for qemu-devel@nongnu.org; Tue, 28 Jan 2014 03:00:19 -0500 Received: from /spool/local by e23smtp07.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 28 Jan 2014 18:00:14 +1000 From: "Aneesh Kumar K.V" Date: Tue, 28 Jan 2014 13:29:58 +0530 Message-Id: <1390896003-3195-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH V9 0/5] target-ppc: Add support for dumping guest memory using qemu gdb server List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: agraf@suse.de, paulus@samba.org Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org Hi, This patch series implement support for dumping guest memory using qemu gdb server. The last patch also enable qemu monitor command dump-guest-memory With this patch series we can now do (gdb) x/4i htab_call_hpte_insert1 0xc0000000000470d8 <.htab_call_hpte_insert1>: bl 0xc0000000000470d8 <.htab_call_hpte_insert1> 0xc0000000000470dc <.htab_call_hpte_insert1+4>: cmpdi r3,0 0xc0000000000470e0 <.htab_call_hpte_insert1+8>: bge 0xc000000000047190 0xc0000000000470e4 <.htab_call_hpte_insert1+12>: cmpdi r3,-2 (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/4i htab_call_hpte_insert1 0xc0000000000470d8 <.htab_call_hpte_insert1>: bl 0xc00000000005f8f0 0xc0000000000470dc <.htab_call_hpte_insert1+4>: cmpdi r3,0 0xc0000000000470e0 <.htab_call_hpte_insert1+8>: bge 0xc000000000047190 0xc0000000000470e4 <.htab_call_hpte_insert1+12>: cmpdi r3,-2 (gdb) NOTE: We still don't support inserting breakpoints. Before Fix: (qemu) memsave 0xc0000000000470d8 10 memdump Invalid parameter 'addr' (qemu) After fix: (qemu) memsave 0xc0000000000470d8 10 memdump (qemu) Changes from V8: * Add hpte store support. Currently we don't have any user for this.