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Thu, 11 Jun 2026 02:09:53 -0700 (PDT) Received: from hu-akakum-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-c8658610cbbsm1083490a12.17.2026.06.11.02.09.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jun 2026 02:09:52 -0700 (PDT) From: Akash Kumar To: Greg Kroah-Hartman , Bjorn Andersson , Konrad Dybcio , Rob Herring , Dmitry Baryshkov , Krzysztof Kozlowski , Conor Dooley Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH] arm64: defconfig: Enable USB_UAS in arm64 configuration Date: Thu, 11 Jun 2026 14:39:39 +0530 Message-ID: <20260611090946.2790631-1-akash.kumar@oss.qualcomm.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Info: AW1haW4tMjYwNjExMDA5MCBTYWx0ZWRfXyrR7x5g7Yf60 FqvVvRzm2dCmXmKfwzTWxayKXouGYgXkKFdlhVlw8evc4JPk47NCHExQJdAZGnpNOWBGCAMB8WK P4r/EeCJpuasr2QYkvKVys3kODkJ+54= X-Authority-Analysis: v=2.4 cv=atOCzyZV c=1 sm=1 tr=0 ts=6a2a7b62 cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=EUspDBNiAAAA:8 a=V7zewc8DsbaxPfsbzs8A:9 a=324X-CrmTo6CU4MGRt3R:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjExMDA5MCBTYWx0ZWRfX5hFNMv08ccb3 BjgJd8DdecsU5V621ziXxV0f97pZbOJBzMpfi5V7HappuNWg9ElgylOWp5IbUUMhPixbpAFC7Ar p48ZM7PmE6d7XlBTkheeApl112QwXWZ8Pp984+w3hVzSGP/k6s57tk30QacbvOnHPunLr3gWdeo Tufm4iVkzE0lXRd2+RVpnf98k7MxRiY8TFq4T+AboPhMkI47CKpyZnV1zBbjqD/lwuSOdpAPrLB Ccxq/CrhAuIqQTCM++kffchG481z1G0sbLFA/u3RbE3/2q84GyUth7HQLzP7O3cTYt1KdVhxG+w 04wVdgLSdDY48tksCR1bWNHSNeu7F+3RuNnFDfA48K8VgL1qmf6ieFJy6biaoPQ03/LVds4TpaI thoB4Ftrn77PLKABiheMxSdyIYeuZ1b5NTO3UvQVUiSDTmca0lOvrG4EZwL74cwa4zvK9pi/pP2 n2weiSX5pQcrJfg9mLg== X-Proofpoint-GUID: N-FlEK03vWTJrrUROmJVUMYS6oWTctin X-Proofpoint-ORIG-GUID: N-FlEK03vWTJrrUROmJVUMYS6oWTctin X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-11_01,2026-06-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 impostorscore=0 bulkscore=0 clxscore=1015 spamscore=0 malwarescore=0 phishscore=0 priorityscore=1501 lowpriorityscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606040000 definitions=main-2606110090 The USB Attached SCSI (UAS) protocol is supported by many modern USB storage devices. It provides significantly higher performance than the legacy Mass Storage Class (MSC) by supporting multiple outstanding commands and command queuing. Enable CONFIG_USB_UAS=y in the default arm64 configuration to provide better out-of-the-box performance for USB storage devices on arm64 platforms. Signed-off-by: Akash Kumar --- arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index d905a0777f93..f82e9df77941 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -1216,6 +1216,7 @@ CONFIG_USB_RENESAS_USBHS_HCD=m CONFIG_USB_RENESAS_USBHS=m CONFIG_USB_ACM=m CONFIG_USB_STORAGE=y +CONFIG_USB_UAS=y CONFIG_USB_CDNS_SUPPORT=m CONFIG_USB_CDNS3=m CONFIG_USB_CDNS3_GADGET=y -- 2.43.0