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GET /api/1.1/patches/2228683/?format=api
{ "id": 2228683, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2228683/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260427080738.77138-18-philmd@linaro.org/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.1/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260427080738.77138-18-philmd@linaro.org>", "date": "2026-04-27T08:07:23", "name": "[v4,17/32] monitor: Do not check TARGET_I386/RISCV to build 'info mem' command", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "3dedd15334ad116b3d7979d45285f88189bec90a", "submitter": { "id": 85046, "url": "http://patchwork.ozlabs.org/api/1.1/people/85046/?format=api", "name": "Philippe Mathieu-Daudé", "email": "philmd@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260427080738.77138-18-philmd@linaro.org/mbox/", "series": [ { "id": 501599, "url": "http://patchwork.ozlabs.org/api/1.1/series/501599/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=501599", "date": "2026-04-27T08:07:06", "name": "monitor: Remove need of per-target handlers", "version": 4, "mbox": "http://patchwork.ozlabs.org/series/501599/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2228683/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2228683/checks/", "tags": {}, "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=i5f9AJbN;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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charset=UTF-8", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=2a00:1450:4864:20::32f;\n envelope-from=philmd@linaro.org; helo=mail-wm1-x32f.google.com", "X-Spam_score_int": "-20", "X-Spam_score": "-2.1", "X-Spam_bar": "--", "X-Spam_report": "(-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n SPF_PASS=-0.001 autolearn=ham autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "This command is filtered at build-time for i386/x86_64 and\nriscv32/riscv64 binaries. By using the recently introduced\nHMPCommand::arch_bitmask flag we can filter it at runtime,\nmaking it possible to compile hmp-commands-info.hx once.\n\nSince the method depends on a pair of distinct targets,\ndefine it in its own stub file.\n\nSigned-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>\nReviewed-by: Richard Henderson <richard.henderson@linaro.org>\n---\n stubs/hmp-cmd-info_mem.c | 12 ++++++++++++\n hmp-commands-info.hx | 3 +--\n stubs/meson.build | 1 +\n 3 files changed, 14 insertions(+), 2 deletions(-)\n create mode 100644 stubs/hmp-cmd-info_mem.c", "diff": "diff --git a/stubs/hmp-cmd-info_mem.c b/stubs/hmp-cmd-info_mem.c\nnew file mode 100644\nindex 00000000000..8a53e367a9f\n--- /dev/null\n+++ b/stubs/hmp-cmd-info_mem.c\n@@ -0,0 +1,12 @@\n+/*\n+ * Human Monitor 'info mem' stub\n+ *\n+ * Copyright (c) Linaro\n+ *\n+ * SPDX-License-Identifier: GPL-2.0-or-later\n+ */\n+\n+#include \"qemu/osdep.h\"\n+#include \"monitor/hmp.h\"\n+\n+HMP_STUB(info_mem)\ndiff --git a/hmp-commands-info.hx b/hmp-commands-info.hx\nindex 336ab870a2c..2d0a8f7d48f 100644\n--- a/hmp-commands-info.hx\n+++ b/hmp-commands-info.hx\n@@ -209,15 +209,14 @@ SRST\n Show virtual to physical memory mappings.\n ERST\n \n-#if defined(TARGET_I386) || defined(TARGET_RISCV)\n {\n .name = \"mem\",\n .args_type = \"\",\n .params = \"\",\n .help = \"show the active virtual memory mappings\",\n .cmd = hmp_info_mem,\n+ .arch_bitmask = QEMU_ARCH_I386 | QEMU_ARCH_RISCV,\n },\n-#endif\n \n SRST\n ``info mem``\ndiff --git a/stubs/meson.build b/stubs/meson.build\nindex f086521cde4..33053d932c8 100644\n--- a/stubs/meson.build\n+++ b/stubs/meson.build\n@@ -87,6 +87,7 @@ if have_system\n stub_ss.add(files('qmp-cpu.c'))\n stub_ss.add(files('qmp-cpu-s390x.c'))\n stub_ss.add(files('qmp-cpu-s390x-kvm.c'))\n+ stub_ss.add(files('hmp-cmd-info_mem.c'))\n stub_ss.add(files('hmp-cmd-info_sev.c'))\n stub_ss.add(files('hmp-cmds-hw-s390x.c'))\n stub_ss.add(files('hmp-cmds-target-i386.c'))\n", "prefixes": [ "v4", "17/32" ] }