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 AD1C14825A0 for ; Thu, 1 Oct 2026 13:25:47 +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=1790861147; cv=none; b=j5esG8O12RAzag14ZPywA84ddIwfBT1wsqWyoIWZsnC8chs0bUcsv9DlsCnmYWTJVdSfoQsp+5Gr8DDcVSM03AYzwRBCwIAaYP4bGGvuk4N69RZcFL9pmjuvGQvt1aDB0GKiskcIxW5W8tQgsQADaritmShW3FWFn+42STzbdeA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790861147; c=relaxed/simple; bh=0LVudNQim/M+srpoiebwJBCy7OL31arBMW7kjOXpF9o=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=Cs1HfMZI+tbOU4UB7rPGV8eO+pf2WXReVr29dLQSf3bywVTaZc6jwYHJ8e9EQ0P1x7kQqDw5qznxpCd3we2ZwCYcdIHfNddNFfOldql4YgcvNccHRuFehMS0fv2MIsZ1Grpywo+2qMq1KysStJnI9DUr0EJoxVtGKjDH7uUeZEA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Qvck6VsD; 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="Qvck6VsD" Received: by smtp.kernel.org (Postfix) with ESMTPS id 314CDC4AF12 for ; Thu, 1 Oct 2026 13:25:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1790861147; bh=0LVudNQim/M+srpoiebwJBCy7OL31arBMW7kjOXpF9o=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Qvck6VsD8d185bBsOfse4JKbsXFTr4CggBn9zHn7zgx5ibtVfsAzx9ST0idBkypA2 yORuWBFMDv6D/QeT7l9kL0+HakcZHKBNjY87BxMv+CN9RX1TG2odYM4lTVgmBDAbAe blrxLtcP/EWavxqU/pfvIqvBcWEGxR0sxmgvR2p5ONZWNNKcFmHxKoxqGLvEUxQHb/ WmpK7gDNL3yuhJdqbYfWqD/lPY9TosIFgilHiR1LOY23oHDA+BZqMoAPZHkOh6X5X3 fgTGch6889VkjYC8vM+mTQgTo6q/mbyEEFEDh2l7bcKDE3Ys2UIP48ia8sfGmyZ4Ju eCPXTjOo/8Yyg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 18E77C53BC5; Thu, 1 Oct 2026 13:25:47 +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: Thu, 01 Oct 2026 13:25:46 +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: niklas.neronin@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: attachments.created 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 --- Comment #11 from Niklas Neronin (niklas.neronin@gmail.com) --- Created attachment 310987 --> https://bugzilla.kernel.org/attachment.cgi?id=3D310987&action=3Dedit Test patch to fix S4 resume failures when using software tracked bandwidth Could someone with the relevant HW please give this patch a try and run a f= ew suspend/resume cycles? For convenience, I included the fix from Lovekesh Solanki for testing. Thanks, Niklas --=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.=