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GET /api/patches/2225616/?format=api
{ "id": 2225616, "url": "http://patchwork.ozlabs.org/api/patches/2225616/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260421093506.616307-1-alex.bennee@linaro.org/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/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": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260421093506.616307-1-alex.bennee@linaro.org>", "list_archive_url": null, "date": "2026-04-21T09:35:06", "name": "docs/system: add FEAT_AA32 and FEAT_AA64 to emulation list", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "277e38e91610767334926e6ae435218f71fc1676", "submitter": { "id": 39532, "url": "http://patchwork.ozlabs.org/api/people/39532/?format=api", "name": "Alex Bennée", "email": "alex.bennee@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260421093506.616307-1-alex.bennee@linaro.org/mbox/", "series": [ { "id": 500768, "url": "http://patchwork.ozlabs.org/api/series/500768/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=500768", "date": "2026-04-21T09:35:06", "name": "docs/system: add FEAT_AA32 and FEAT_AA64 to emulation list", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/500768/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2225616/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2225616/checks/", "tags": {}, "related": [], "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=GbERfvUH;\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::336;\n envelope-from=alex.bennee@linaro.org; helo=mail-wm1-x336.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 is just a documentation tweak as we already support both.\nFEAT_AA32 implies FEAT_AA32EL0. FEAT_AA64 implies FEAT_AA64EL[0123].\n\nThis is however useful if you are using emulation.rst as a source of\ntruth of what QEMU emulates and when cross checking with\nFeatures.json from Arm.\n\nSigned-off-by: Alex Bennée <alex.bennee@linaro.org>\n---\n docs/system/arm/emulation.rst | 2 ++\n 1 file changed, 2 insertions(+)", "diff": "diff --git a/docs/system/arm/emulation.rst b/docs/system/arm/emulation.rst\nindex 7787691853e..8cd7fe7b00d 100644\n--- a/docs/system/arm/emulation.rst\n+++ b/docs/system/arm/emulation.rst\n@@ -7,6 +7,7 @@ QEMU's TCG emulation includes support for the Armv5, Armv6, Armv7,\n Armv8 and Armv9 versions of the A-profile architecture. It also has support for\n the following architecture extensions:\n \n+- FEAT_AA32 (PE Support for AArch32)\n - FEAT_AA32BF16 (AArch32 BFloat16 instructions)\n - FEAT_AA32EL0 (Support for AArch32 at EL0)\n - FEAT_AA32EL1 (Support for AArch32 at EL1)\n@@ -14,6 +15,7 @@ the following architecture extensions:\n - FEAT_AA32EL3 (Support for AArch32 at EL3)\n - FEAT_AA32HPD (AArch32 hierarchical permission disables)\n - FEAT_AA32I8MM (AArch32 Int8 matrix multiplication instructions)\n+- FEAT_AA64 (PE uses AArch64 after last reboot)\n - FEAT_AA64EL0 (Support for AArch64 at EL0)\n - FEAT_AA64EL1 (Support for AArch64 at EL1)\n - FEAT_AA64EL2 (Support for AArch64 at EL2)\n", "prefixes": [] }