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[2620:137:e000::1:20]) by mx.google.com with ESMTP id o25-20020a637e59000000b0053079f84a1esi2491614pgn.743.2023.05.11.17.00.38; Thu, 11 May 2023 17:00:53 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@google.com header.s=20221208 header.b=ZTKfWcod; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=google.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239651AbjEKX7g (ORCPT + 99 others); Thu, 11 May 2023 19:59:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52890 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239612AbjEKX70 (ORCPT ); Thu, 11 May 2023 19:59:26 -0400 Received: from mail-pf1-x449.google.com (mail-pf1-x449.google.com [IPv6:2607:f8b0:4864:20::449]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CE2077693 for ; Thu, 11 May 2023 16:59:24 -0700 (PDT) Received: by mail-pf1-x449.google.com with SMTP id d2e1a72fcca58-643aad3bbf3so4667212b3a.0 for ; Thu, 11 May 2023 16:59:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20221208; t=1683849564; x=1686441564; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:reply-to:from:to:cc:subject:date:message-id:reply-to; bh=MEk4ljfjUrhYUrSteJqpKxRY6vJbyA6fFCK+rB7er/I=; b=ZTKfWcodlx+iAl7zxea0FMeNu6SZzfQ391F9NdQdcDalTF810JiIW+11fnDFvCxftW YOTk1GcXRemaIFDnJKfDJ/9ZIhmJ1DrnF7eQkl4olnIjpXECV+zr50SHuMQjl8aUvgZf V2fsmPRUBzHwTR28iFSim2t7wgW2DeJxeoZka9mF7A6lBburlYrEB+VUaTAW13EZVAUY I3HBUF6UkvWU1AI/DxsLzCDqlR8HVMF7IeVpF+zjpJdMHrOJQT9gAIhHybKb761iF4U5 mvM430WKhXJFE/Yk9hCXHdfFvsdG422kHWf3cMn8wRH80p2g8sdw43iZxtoogclofmgg lQHw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683849564; x=1686441564; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:reply-to:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=MEk4ljfjUrhYUrSteJqpKxRY6vJbyA6fFCK+rB7er/I=; b=NfAUNdb+455EIfdBilzvnxmb02y2Gj1jy/vyXocZGDYRqjyvg0YzJJbPVfIZ7RyRsQ imuKuejTJJIg48xprHwCQPemtVqyze5AazWQ8sP9zGU4W3EwC4B4+cFOlzVqbAuI7Pq2 JKSnYfxK02hRtpaOqW6VUdpqPs5DxYm/u3ZeQar299PzX6OfVimeteotOLbw+tYSFvd2 vJVxzVoEllmRjffwWfy/c4twwkLIOC7Fdr0wuU7O4upl5RO7mJpTKqY4BQiN26Mo/rBt z8nQphORgWKiF/n335cZdzPK82hahXFLfNk2iWyFsrf7eyOaCUpDs744Hoi/q3wm2iQp GBwg== X-Gm-Message-State: AC+VfDy+3Mwuu4V9DN5tgu4X/PFCQXUcOB3t3Oz5aMbiXnNj//QJYxDw A3yjTa3ZVMuICSxPNSqJFqQVMe8vEvk= X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a05:6a00:2cf:b0:643:4b03:4930 with SMTP id b15-20020a056a0002cf00b006434b034930mr5941851pft.0.1683849564339; Thu, 11 May 2023 16:59:24 -0700 (PDT) Reply-To: Sean Christopherson Date: Thu, 11 May 2023 16:59:11 -0700 In-Reply-To: <20230511235917.639770-1-seanjc@google.com> Mime-Version: 1.0 References: <20230511235917.639770-1-seanjc@google.com> X-Mailer: git-send-email 2.40.1.606.ga4b1b128d6-goog Message-ID: <20230511235917.639770-4-seanjc@google.com> Subject: [PATCH 3/9] KVM: x86/mmu: Delete the "dbg" module param From: Sean Christopherson To: Sean Christopherson , Paolo Bonzini Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Mingwei Zhang , David Matlack , Jim Mattson X-Spam-Status: No, score=-9.6 required=5.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,USER_IN_DEF_DKIM_WL autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1765644333489975004?= X-GMAIL-MSGID: =?utf-8?q?1765644333489975004?= Delete KVM's "dbg" module param now that its usage in KVM is gone (it used to guard pgprintk() and rmap_printk()). Signed-off-by: Sean Christopherson --- arch/x86/kvm/mmu/mmu.c | 5 ----- arch/x86/kvm/mmu/mmu_internal.h | 2 -- 2 files changed, 7 deletions(-) diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index f6918c0bb82d..2b65a62fb953 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -112,11 +112,6 @@ static int max_huge_page_level __read_mostly; static int tdp_root_level __read_mostly; static int max_tdp_level __read_mostly; -#ifdef MMU_DEBUG -bool dbg = 0; -module_param(dbg, bool, 0644); -#endif - #define PTE_PREFETCH_NUM 8 #include diff --git a/arch/x86/kvm/mmu/mmu_internal.h b/arch/x86/kvm/mmu/mmu_internal.h index 9c9dd9340c63..9ea80e4d463c 100644 --- a/arch/x86/kvm/mmu/mmu_internal.h +++ b/arch/x86/kvm/mmu/mmu_internal.h @@ -9,8 +9,6 @@ #undef MMU_DEBUG #ifdef MMU_DEBUG -extern bool dbg; - #define MMU_WARN_ON(x) WARN_ON(x) #else #define MMU_WARN_ON(x) do { } while (0)