From patchwork Wed Oct 19 23:37:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Dixit, Ashutosh" X-Patchwork-Id: 13012506 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C256CC433FE for ; Wed, 19 Oct 2022 23:37:49 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6581110E162; Wed, 19 Oct 2022 23:37:33 +0000 (UTC) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 80CC410E154; Wed, 19 Oct 2022 23:37:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1666222646; x=1697758646; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=Dbgck/b4+/HH/j1dXJipV8o5G+tJcDgD2a4Pr7+x+Uo=; b=bVYPOaq/PT5w3uPhWX3eR009bQxhYmNjIVlmQkZSn/58Rlt1gEgo3qcf 3dj+WGSck2eI1g6ws1YehEi1p+1CwGhf7AOmHMeH0G8BtZXVXIdmtSoY+ uz3fruy6cocnlcIs1G7E28taH15vl1kzxNhqzi8lu1Zk0EbDJMir7GRol uAKJBx3KwJtnShI2S19dw6s6zRtw7yLzen7BE/kXp+I2Y3aoJNydLbhSK remgcdhPdicFq0+vbdRjuW7yifFeEzAboILY+1OVXFknbcsPaNhA37h83 Y2QW+Ml/4if1B6iADI5mriq/dlJoPnVuRSKJtDtIxJajtdRPj7+2LnUUE A==; X-IronPort-AV: E=McAfee;i="6500,9779,10505"; a="392860766" X-IronPort-AV: E=Sophos;i="5.95,196,1661842800"; d="scan'208";a="392860766" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2022 16:37:25 -0700 X-IronPort-AV: E=McAfee;i="6500,9779,10505"; a="718723313" X-IronPort-AV: E=Sophos;i="5.95,196,1661842800"; d="scan'208";a="718723313" Received: from orsosgc001.jf.intel.com (HELO unerlige-ril.jf.intel.com) ([10.165.21.138]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2022 16:37:25 -0700 From: Ashutosh Dixit To: intel-gfx@lists.freedesktop.org Subject: [PATCH 0/5] i915: CAGF and RC6 changes for MTL Date: Wed, 19 Oct 2022 16:37:16 -0700 Message-Id: <20221019233721.3270601-1-ashutosh.dixit@intel.com> X-Mailer: git-send-email 2.38.0 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Anshuman Gupta , Badal Nilawar , dri-devel@lists.freedesktop.org, Rodrigo Vivi Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This series includes the code changes to get CAGF, RC State and C6 Residency of MTL. v3: Included "Use GEN12 RPSTAT register" patch v4: - Rebased - Dropped "Use GEN12 RPSTAT register" patch from this series going to send separate series for it v5: - Included "drm/i915/gt: Change RC6 residency functions to accept register ID's" based on code review feedback v6: - Addressed Jani N's review comments on "drm/i915/gt: Change RC6 residency functions to accept register ID's" - Re-add "drm/i915: Use GEN12_RPSTAT register for GT freq" to this series v7: Rebuild, identical to v6 v8: - Add "drm/i915/rps: Prefer REG_FIELD_GET in intel_rps_get_cagf" to the series (based on Rodrigo's review) to consistently use REG_FIELD_GET - Minor changes to other patches, please see individual patches for changelogs Ashutosh Dixit (2): drm/i915/rps: Prefer REG_FIELD_GET in intel_rps_get_cagf drm/i915/gt: Use RC6 residency types as arguments to residency functions Badal Nilawar (2): drm/i915/mtl: Modify CAGF functions for MTL drm/i915/mtl: C6 residency and C state type for MTL SAMedia Don Hiatt (1): drm/i915: Use GEN12_RPSTAT register for GT freq drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c | 87 ++++++++++++++----- drivers/gpu/drm/i915/gt/intel_gt_regs.h | 22 +++-- drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c | 12 +-- drivers/gpu/drm/i915/gt/intel_rc6.c | 64 +++++++++----- drivers/gpu/drm/i915/gt/intel_rc6.h | 11 ++- drivers/gpu/drm/i915/gt/intel_rc6_types.h | 15 +++- drivers/gpu/drm/i915/gt/intel_rps.c | 51 ++++++++--- drivers/gpu/drm/i915/gt/intel_rps.h | 2 + drivers/gpu/drm/i915/gt/selftest_rc6.c | 6 +- drivers/gpu/drm/i915/i915_pmu.c | 9 +- 10 files changed, 197 insertions(+), 82 deletions(-)