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GET /api/patches/2224212/?format=api
{ "id": 2224212, "url": "http://patchwork.ozlabs.org/api/patches/2224212/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260417035734.32334-5-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": "<20260417035734.32334-5-philmd@linaro.org>", "list_archive_url": null, "date": "2026-04-17T03:57:34", "name": "[v5,4/4] target/mips: Check alignment for microMIPS pre-R6 LD/ST multiple", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "80270236614d7501e5604c2ec757125183772962", "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/20260417035734.32334-5-philmd@linaro.org/mbox/", "series": [ { "id": 500232, "url": "http://patchwork.ozlabs.org/api/series/500232/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=500232", "date": "2026-04-17T03:57:30", "name": "target/mips: Replace cpu_ld/st_mmuidx_ra() calls in LD/ST Multiple", "version": 5, "mbox": "http://patchwork.ozlabs.org/series/500232/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2224212/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2224212/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=rJ1/gILG;\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::333;\n envelope-from=philmd@linaro.org; helo=mail-wm1-x333.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": "Pre-REL6 microMIPS requires alignment while REL6 microMIPS does not.\nUse @default_tcg_memop_mask in gen_ldst_multiple(), it is set to\nMO_UNALN for REL6 but MO_ALIGN for pre-REL6.\n\nFixes: 3c824109da0 (\"target-mips: microMIPS ASE support\")\nReported-by: Richard Henderson <richard.henderson@linaro.org>\nSigned-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>\n---\nGood enough until making it explicit in a decodetree conversion.\n---\n target/mips/tcg/micromips_translate.c.inc | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/target/mips/tcg/micromips_translate.c.inc b/target/mips/tcg/micromips_translate.c.inc\nindex fb107eb91fe..da2419792eb 100644\n--- a/target/mips/tcg/micromips_translate.c.inc\n+++ b/target/mips/tcg/micromips_translate.c.inc\n@@ -693,7 +693,7 @@ static void gen_ldst_multiple(DisasContext *ctx, uint32_t opc, int reglist,\n int base, int16_t offset)\n {\n TCGv t0, t1;\n- MemOp mop = MO_UNALN;\n+ MemOp mop = ctx->default_tcg_memop_mask;\n MemOpIdx oi;\n \n if (ctx->hflags & MIPS_HFLAG_BMASK) {\n", "prefixes": [ "v5", "4/4" ] }