From patchwork Mon Dec 16 09:13:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= X-Patchwork-Id: 1210178 X-Patchwork-Delegate: bpf@iogearbox.net Return-Path: X-Original-To: incoming-bpf@patchwork.ozlabs.org Delivered-To: patchwork-incoming-bpf@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=bpf-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="AEIfRIfu"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47bwZM2K1Kz9sRM for ; Mon, 16 Dec 2019 20:14:19 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727181AbfLPJOR (ORCPT ); Mon, 16 Dec 2019 04:14:17 -0500 Received: from mail-pg1-f194.google.com ([209.85.215.194]:45006 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727189AbfLPJOQ (ORCPT ); Mon, 16 Dec 2019 04:14:16 -0500 Received: by mail-pg1-f194.google.com with SMTP id x7so3308277pgl.11; Mon, 16 Dec 2019 01:14:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=JJx1gb7dyIux/wvtlAjUM4Ul67VDqBxG4kjHz1T/apg=; b=AEIfRIfuKJKYD+qvWQaSBXL7IDzElcWqewDLhnppNot8arXsdKKANjssizbJgnCmKV SDIbaGEkWHjZoNKopu6kC3hbpLdvJngOZY92hPXZGZTMuJhbwyr7DOFHpkYU/Bly6t0J MgJeIFQ1I4RJl9criTK7V/4yXUSG7Hu01jTMp0JstURGvI+v2tpJYQ902utvaQEEZReq umZ+iVILzopn2A5DzvLjf11+vEJvzZPxY3t1i6Ev1oLJzj44HXNhysK65vc3HI1SZSS/ FZ6dh97VkM4iHm7mY34w1mQ0eOZzNFY+RbahdFWiY5ogJJeLCpxuc16JwcM8CNzn3EAM uG+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=JJx1gb7dyIux/wvtlAjUM4Ul67VDqBxG4kjHz1T/apg=; b=oRb/T7Guhf9C+pNax6Ykpp4PRsHq/p1VSUQNshj9CuC+qoXR2/z+hQnYnPbDOFgjx4 v0HDlBDEnl/gkc5IVGjVwegwZOgwgTdugBRj7vTkoh/LZtUd/R3TymaYIGB+40UI4XgE ZJrldqxVQCKDZvIC3enVmC+YuSZN16SGvAq6rl/oS7IvvPU9EOTX2lgmlTKrR9RcMGK5 JjIRENyyUDbk6AYkZLiNg2a8aBCEIh0DI6ONp4jf8/kqs2uatMlmXRaLxADzaQEWhABo yP1pXD+gfy1OCdVALyzroP75Zv46jZtmpNhc7JLBUSqqmCTZMgHumpZDnXdAyk9d9bza FezA== X-Gm-Message-State: APjAAAVbi3vzeCPrX4j1TaEnABU3l01aMjeIctpdM2ab9m1nGY46npQJ 48tFWaW6tJkHGVTnie82xesNRVzS86I= X-Google-Smtp-Source: APXvYqxFeC9Wz/Ld4lIscKeMf0jMlKJu/7MJXqqy6/vQF89UWfwcx6tFmnqaY4nKmOGM+XOBrCNyHw== X-Received: by 2002:a62:7b54:: with SMTP id w81mr14816500pfc.127.1576487655949; Mon, 16 Dec 2019 01:14:15 -0800 (PST) Received: from btopel-mobl.ger.intel.com (fmdmzpr04-ext.fm.intel.com. [192.55.55.39]) by smtp.gmail.com with ESMTPSA id x21sm12505033pfn.164.2019.12.16.01.14.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 16 Dec 2019 01:14:15 -0800 (PST) From: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= To: daniel@iogearbox.net, ast@kernel.org, netdev@vger.kernel.org Cc: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= , linux-riscv@lists.infradead.org, bpf@vger.kernel.org Subject: [PATCH bpf-next v2 9/9] riscv, perf: add arch specific perf_arch_bpf_user_pt_regs Date: Mon, 16 Dec 2019 10:13:43 +0100 Message-Id: <20191216091343.23260-10-bjorn.topel@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191216091343.23260-1-bjorn.topel@gmail.com> References: <20191216091343.23260-1-bjorn.topel@gmail.com> MIME-Version: 1.0 Sender: bpf-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org RISC-V was missing a proper perf_arch_bpf_user_pt_regs macro for CONFIG_PERF_EVENT builds. Signed-off-by: Björn Töpel Reviewed-by: Palmer Dabbelt Acked-by: Palmer Dabbelt --- arch/riscv/include/asm/perf_event.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/riscv/include/asm/perf_event.h b/arch/riscv/include/asm/perf_event.h index aefbfaa6a781..0234048b12bc 100644 --- a/arch/riscv/include/asm/perf_event.h +++ b/arch/riscv/include/asm/perf_event.h @@ -82,4 +82,8 @@ struct riscv_pmu { int irq; }; +#ifdef CONFIG_PERF_EVENTS +#define perf_arch_bpf_user_pt_regs(regs) (struct user_regs_struct *)regs +#endif + #endif /* _ASM_RISCV_PERF_EVENT_H */