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GET /api/1.1/patches/2222889/?format=api
{ "id": 2222889, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2222889/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260414003001.97571-8-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": "<20260414003001.97571-8-philmd@linaro.org>", "date": "2026-04-14T00:29:39", "name": "[v3,07/27] monitor: Introduce HMPCommand::arch_bitmask field", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "9ebd7a276871bd321e45561f80a2f478fa2cda6c", "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/20260414003001.97571-8-philmd@linaro.org/mbox/", "series": [ { "id": 499762, "url": "http://patchwork.ozlabs.org/api/1.1/series/499762/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=499762", "date": "2026-04-14T00:29:32", "name": "monitor: Remove need of per-target handlers", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/499762/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2222889/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2222889/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=LYj+B3S9;\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::332;\n envelope-from=philmd@linaro.org; helo=mail-wm1-x332.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": "Add the @arch_bitmask field to the HMPCommand structure,\nallowing to restrict a command to a set of target\narchitectures (represented by the QEMU_ARCH_* enum constants).\n\nSigned-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>\nReviewed-by: Richard Henderson <richard.henderson@linaro.org>\n---\n monitor/monitor-internal.h | 11 ++++++++++-\n monitor/hmp-target.c | 1 +\n monitor/hmp.c | 4 ++++\n 3 files changed, 15 insertions(+), 1 deletion(-)", "diff": "diff --git a/monitor/monitor-internal.h b/monitor/monitor-internal.h\nindex 80b4a8150bf..eaf9a607783 100644\n--- a/monitor/monitor-internal.h\n+++ b/monitor/monitor-internal.h\n@@ -82,7 +82,6 @@ typedef struct HMPCommand {\n * the formatted text.\n */\n HumanReadableText *(*cmd_info_hrt)(Error **errp);\n- bool coroutine;\n /*\n * @sub_table is a list of 2nd level of commands. If it does not exist,\n * cmd should be used. If it exists, sub_table[?].cmd should be\n@@ -90,6 +89,16 @@ typedef struct HMPCommand {\n */\n struct HMPCommand *sub_table;\n void (*command_completion)(ReadLineState *rs, int nb_args, const char *str);\n+\n+ /* Keep non-pointer data at the end to minimize holes. */\n+\n+ /**\n+ * @arch_bitmask: bitmask of QEMU_ARCH_* constants\n+ * Allow to restrict the command for a particular set of\n+ * target architectures.\n+ */\n+ uint32_t arch_bitmask;\n+ bool coroutine;\n } HMPCommand;\n \n struct Monitor {\ndiff --git a/monitor/hmp-target.c b/monitor/hmp-target.c\nindex da7dd7f31f2..f6dce326cf5 100644\n--- a/monitor/hmp-target.c\n+++ b/monitor/hmp-target.c\n@@ -23,6 +23,7 @@\n */\n \n #include \"qemu/osdep.h\"\n+#include \"qemu/base-arch-defs.h\"\n #include \"monitor-internal.h\"\n #include \"monitor/qdev.h\"\n #include \"net/slirp.h\"\ndiff --git a/monitor/hmp.c b/monitor/hmp.c\nindex 0e5913fabb1..e881c26c305 100644\n--- a/monitor/hmp.c\n+++ b/monitor/hmp.c\n@@ -36,6 +36,7 @@\n #include \"qemu/cutils.h\"\n #include \"qemu/log.h\"\n #include \"qemu/option.h\"\n+#include \"qemu/base-arch-defs.h\"\n #include \"qemu/target-info.h\"\n #include \"qemu/units.h\"\n #include \"exec/gdbstub.h\"\n@@ -219,6 +220,9 @@ static bool cmd_can_preconfig(const HMPCommand *cmd)\n \n static bool cmd_available(const HMPCommand *cmd)\n {\n+ if (cmd->arch_bitmask && !qemu_arch_available(cmd->arch_bitmask)) {\n+ return false;\n+ }\n return phase_check(PHASE_MACHINE_READY) || cmd_can_preconfig(cmd);\n }\n \n", "prefixes": [ "v3", "07/27" ] }