From nobody Tue Feb 10 00:02:33 2026 Received: from mail-yw1-f202.google.com (mail-yw1-f202.google.com [209.85.128.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 933EA12E1C8 for ; Tue, 5 Mar 2024 23:58:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.202 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709683122; cv=none; b=KnrgqvJU9uVuJVibn9V9LKk3pEwm6cendHIRwhFKGams7l25GzJZ3cAA6t5eXiwx+IQenXI7ziWJ7RfuCufY2qO140dm1ndqty9owS4UhvL9CHFrNgIAmbJYqVDI1ZQs+amyfJ0plz1NGWkyOVTT5j51+seKHqR9FBrwH+xLaKw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709683122; c=relaxed/simple; bh=maF5o+8NzF6pdVwJjN4aGBE4hXXZ0tcVypbGypFOmGg=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=WIWJo65BaxL2cnTSi3dvw7f1BPBg10PMvseNVShbst+JQB6tnlGTnwic6QFXF9KSLQEghNLmyOCRjJ8B8QbM9SypPNoJTwTvln3A6d46B6Ku5WJ/GiIBJyF5mDOUBeeZ1aAmDyQc/8eTVKPZZAR6hPWYuXc0pvvIilAJ6umoDTk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--ipylypiv.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=kwmBL62y; arc=none smtp.client-ip=209.85.128.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--ipylypiv.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="kwmBL62y" Received: by mail-yw1-f202.google.com with SMTP id 00721157ae682-609a1063919so25484317b3.0 for ; Tue, 05 Mar 2024 15:58:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1709683119; x=1710287919; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=9D3wwHTaGXoUxTIIC0KnLIe431yjbfic0tFZoCaTHSU=; b=kwmBL62yWFGTAH54KJPWim18ayjDRUwI1RDXQDaHZPYts7ekjH+NuG+j+GPhySutez LVjkL0okArCbPtiVQQuZICrSzwrbzmMHc8hUkbQS8w1AwLjlixqvrDhN9Ia+M+lJCeMg uiSxLV7Uy3ThTmK/qqpPYj7t3p1lVkuCb+X1zMvKpLfuJEy0Jfy/2rIoBVtGLQNc6gDu u/eQYx1DrKYM9NujnBTOivXegazpIZ/dDNca6Huahy+a5DNH1qqmVSgfWbA5UHJtsMjh UJfPCLjF0ANSjCmA9RR/pVJaExelndBRgNZCyEhTV4Jxh5gMPVTc6w6lT7KXUR70dId0 qh1Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709683119; x=1710287919; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=9D3wwHTaGXoUxTIIC0KnLIe431yjbfic0tFZoCaTHSU=; b=WuRmcwiKe6pruEHrw+HPejTEhzwSHVeFxPTzEwOXNrRRQrbDsty5KKgjPldcCHXihs iwQ/YS/YXk4cg7FhDuLyYdS14xo7xy4LdUKZ8wpszv/672kUoMow6sV5jdySe3rwO9aw hycdbgTDy1+kxpwO3RSQZbIZfSqS0IavwOfKLgQB+Uev7awRf/WT8DthzcNt+WQNqZAM ITDp4eLPTrDm9SaIBUzzYvoHsu+Cxfsw4moUWP8A87f93pP5Fc3TThfu0tVpYotnZPzH uhDjwiSo8/bP4v8qe5dQJ8Yyraqsqnzd+hz33Fx2fMt0fJZsQWS3JhKfC75TxUVxBpd/ rzzQ== X-Forwarded-Encrypted: i=1; AJvYcCW3/+SW3w7B/SOgIaim+K8fkb7OHutrlw1JXMuKq0G67wvhc5wYGw4GmMqBg5ycng74VqqHSt0tUDQwHwp44003QAK1JRpL2DpLVN2S X-Gm-Message-State: AOJu0YzHppjAhItaUy8MHvcl0xRWKHbYxxLC2dW+AwBMY1kX2nBxkzXU os/qFgNmLeHzLd+O6kTwmfc6Z3m0cRVd7CpCKd5ACLH7stojsE7qKJ+y0DAaqXLFVXgKhnlSuLY sZoNpbLrRyQ== X-Google-Smtp-Source: AGHT+IEh4EOkCQAW7SnanA8bB430w4xh23BQshDhLIDYxxe1IBICBWObTrhgrFis2i70uNCJX6d2c6KwUnqvMg== X-Received: from ipylypiv.svl.corp.google.com ([2620:15c:2c5:13:69ff:df2c:aa81:7b74]) (user=ipylypiv job=sendgmr) by 2002:a05:6902:150d:b0:dc6:fa35:b42 with SMTP id q13-20020a056902150d00b00dc6fa350b42mr3669159ybu.2.1709683119712; Tue, 05 Mar 2024 15:58:39 -0800 (PST) Date: Tue, 5 Mar 2024 15:58:20 -0800 In-Reply-To: <20240305235823.3308225-1-ipylypiv@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240305235823.3308225-1-ipylypiv@google.com> X-Mailer: git-send-email 2.44.0.278.ge034bb2e1d-goog Message-ID: <20240305235823.3308225-6-ipylypiv@google.com> Subject: [PATCH v6 5/7] scsi: hisi_sas: Add libsas SATA sysfs attributes group From: Igor Pylypiv To: Damien Le Moal , Niklas Cassel , John Garry , Jason Yan , "James E.J. Bottomley" , "Martin K. Petersen" , Jack Wang , Hannes Reinecke , Xiang Chen , Artur Paszkiewicz , Bart Van Assche Cc: TJ Adams , linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, Igor Pylypiv Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The added sysfs attributes group enables the configuration of NCQ Priority feature for HBAs that rely on libsas to manage SATA devices. Reviewed-by: John Garry Reviewed-by: Damien Le Moal Reviewed-by: Jason Yan Signed-off-by: Igor Pylypiv Reviewed-by: Hannes Reinecke --- drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 6 ++++++ drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 6 ++++++ 2 files changed, 12 insertions(+) diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas= /hisi_sas_v2_hw.c index 73b378837da7..b5d379ebe05d 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c @@ -3544,6 +3544,11 @@ static struct attribute *host_v2_hw_attrs[] =3D { =20 ATTRIBUTE_GROUPS(host_v2_hw); =20 +static const struct attribute_group *sdev_groups_v2_hw[] =3D { + &sas_ata_sdev_attr_group, + NULL +}; + static void map_queues_v2_hw(struct Scsi_Host *shost) { struct hisi_hba *hisi_hba =3D shost_priv(shost); @@ -3585,6 +3590,7 @@ static const struct scsi_host_template sht_v2_hw =3D { .compat_ioctl =3D sas_ioctl, #endif .shost_groups =3D host_v2_hw_groups, + .sdev_groups =3D sdev_groups_v2_hw, .host_reset =3D hisi_sas_host_reset, .map_queues =3D map_queues_v2_hw, .host_tagset =3D 1, diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas= /hisi_sas_v3_hw.c index b56fbc61a15a..9b69ea16a1e6 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c @@ -2929,6 +2929,11 @@ static struct attribute *host_v3_hw_attrs[] =3D { =20 ATTRIBUTE_GROUPS(host_v3_hw); =20 +static const struct attribute_group *sdev_groups_v3_hw[] =3D { + &sas_ata_sdev_attr_group, + NULL +}; + #define HISI_SAS_DEBUGFS_REG(x) {#x, x} =20 struct hisi_sas_debugfs_reg_lu { @@ -3340,6 +3345,7 @@ static const struct scsi_host_template sht_v3_hw =3D { .compat_ioctl =3D sas_ioctl, #endif .shost_groups =3D host_v3_hw_groups, + .sdev_groups =3D sdev_groups_v3_hw, .tag_alloc_policy =3D BLK_TAG_ALLOC_RR, .host_reset =3D hisi_sas_host_reset, .host_tagset =3D 1, --=20 2.44.0.278.ge034bb2e1d-goog