From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CA3BB2C0261 for ; Tue, 29 Sep 2026 17:17:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790702243; cv=none; b=kByNMvV4RuJCk01O0839drTMYYjokeJ2m5rUFFbEpMqCVETEydhpARpGqZOvj/R/DH9YxPY76L0/3DxSFcaYxmNULuyfPoy3ucm81V2JRyf8DWeRr4piyWfGM11t0XdR3TMU+FhWDDSYtWb5VWwnilJNDcXuAadYPDf3KhBnwCA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790702243; c=relaxed/simple; bh=2RKml/sBpxIeqEGoPifHqLa2DHVcW5hn7+Rj9AtFypE=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=uTYGo9QLulgxq1o+kCTsOQo8ghiz7I9fMOVnDSK2guOWnTFZbhE/o6khR4qtOffo6NO6IeoQmV43FZVUG3+pgF0waeYu9eNtl3pzGdwKUNFNkJlhYzGkPsqyirw/reuouIN/0qhLbhOlhVS6C4rtaeZCeTIay9+PhsOzN5Cdqh0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GOkzH2iU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="GOkzH2iU" Received: by smtp.kernel.org (Postfix) with ESMTPS id 4BE25C4AF15 for ; Tue, 29 Sep 2026 17:17:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1790702243; bh=2RKml/sBpxIeqEGoPifHqLa2DHVcW5hn7+Rj9AtFypE=; h=From:To:Subject:Date:In-Reply-To:References:From; b=GOkzH2iUe8RRcq54AcU+RVY6A6sAHZ7sCfLeFDh+Y12Yejnu/xQZYuqKYJNy09c4K JbEngF6fLQ7KxMz5LVlk1norPCnAY8ydQrSZYUfe2V7pZZGCqsKswG9XRvpsph2rmV W/mkV+v7YvOxNXe5zxAmbqHodz3/J+fYfGF7+baMrURlm9IcRfF9IWcHYQfOdtkzqM ImbHoG1yFgh0JHJ8jIZC+wqfH/qGy9kLs22YhNmpWenEU7tRKAARWNIsDPG3AZ52wj z6CgN+8N9OJZGiG2B2fycPzr6GmDT0dudBa22e6/ff1ADU19CtRqRZM0SHWkMVZh2i gVGwVr5r1gdeg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 30C4FC433E1; Tue, 29 Sep 2026 17:17:23 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 222071] [Bisected] [Regression] xhci_hcd: Resuming from hibernation fails with "Not enough host resources" Date: Tue, 29 Sep 2026 17:17:22 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: lovekeshsolanki00@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D222071 Lovekesh Solanki (lovekeshsolanki00@gmail.com) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |lovekeshsolanki00@gmail.com --- Comment #3 from Lovekesh Solanki (lovekeshsolanki00@gmail.com) --- Seems like num_active_eps present in xhci_hcd does not get reset and accumulates. You'd have to do at least 3 resume cycles to reproduce it I think.. Could you test the patch I'm attaching. Try like 4-5 cycles. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=