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GET /api/patches/2226825/?format=api
{ "id": 2226825, "url": "http://patchwork.ozlabs.org/api/patches/2226825/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260422195746.88865-26-philmd@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": "<20260422195746.88865-26-philmd@linaro.org>", "list_archive_url": null, "date": "2026-04-22T19:57:23", "name": "[PULL,25/48] hw/hyperv: Replace legacy ld_phys() -> address_space_ld()", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "ba22b237ce1599a0cd3833f08f717b3e5dee41be", "submitter": { "id": 85046, "url": "http://patchwork.ozlabs.org/api/people/85046/?format=api", "name": "Philippe Mathieu-Daudé", "email": "philmd@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260422195746.88865-26-philmd@linaro.org/mbox/", "series": [ { "id": 501099, "url": "http://patchwork.ozlabs.org/api/series/501099/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=501099", "date": "2026-04-22T19:56:59", "name": "[PULL,01/48] hw/avr: Build as common unit files", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/501099/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2226825/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2226825/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=wwxtV9gz;\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::42a;\n envelope-from=philmd@linaro.org; helo=mail-wr1-x42a.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": "Prefer the address_space_ld/st API over the legacy ld/st_phys()\nbecause it allow checking for bus access fault, which shouldn't\nhappen here.\n\nSigned-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>\nAcked-by: Maciej S. Szmigiero <maciej.szmigiero@oracle.com>\nMessage-ID: <20260319082954.65069-1-philmd@linaro.org>\n---\n hw/hyperv/hyperv.c | 5 ++++-\n 1 file changed, 4 insertions(+), 1 deletion(-)", "diff": "diff --git a/hw/hyperv/hyperv.c b/hw/hyperv/hyperv.c\nindex a42c2850e35..a19f330e192 100644\n--- a/hw/hyperv/hyperv.c\n+++ b/hw/hyperv/hyperv.c\n@@ -709,13 +709,16 @@ uint16_t hyperv_hcall_signal_event(uint64_t param, bool fast)\n EventFlagHandler *handler;\n \n if (unlikely(!fast)) {\n+ MemTxResult result;\n hwaddr addr = param;\n \n if (addr & (__alignof__(addr) - 1)) {\n return HV_STATUS_INVALID_ALIGNMENT;\n }\n \n- param = ldq_phys(&address_space_memory, addr);\n+ param = address_space_ldq_le(&address_space_memory, addr,\n+ MEMTXATTRS_UNSPECIFIED, &result);\n+ assert(result == MEMTX_OK);\n }\n \n /*\n", "prefixes": [ "PULL", "25/48" ] }