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 37C115FEE6 for ; Thu, 5 Jun 2025 16:57:11 +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=1749142632; cv=none; b=C9fTImFtHuhfD2zdd3GVSh2aeVnPi4zkJVbK0b7IhrL2x39SikbCLDAlgKyR8kmSOhGto0fPDkWTeTkGlY2vVbUX5alIXUKKqMvDh8wQYea768qBH9UmTUgPqkqP6KaKGjtvvyTRxAix/hqqHRwtqulW6NFRfOLy/3dxSFNOyFs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749142632; c=relaxed/simple; bh=uWq41XjmaBPeNaNo0Twmva32kiVlfQyvpWdJh2HxoW8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=AmaUOl52QGC7rNgNiK+dTGrEYi9Yk5khSyIrVzFImBN2t367CUniWhlqsZ1jbrGCYeUO3ButJtXurBqN9bs+lulqCK4UmOyMSitqdN6v4yQlQ8fxELUOuFRxbjkQNhSmxAau/nTfc5X0Qqzoqhp5fSpa3zIew81iYR56JrBFeEQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GEW/DkBw; 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="GEW/DkBw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4C677C4CEE7; Thu, 5 Jun 2025 16:57:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1749142631; bh=uWq41XjmaBPeNaNo0Twmva32kiVlfQyvpWdJh2HxoW8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=GEW/DkBw2lWryrvdZAxurWAqS5vJ3gpkNuBoRSWCh/SwHFmTJzYQh6yBsfbk5Uqtq MzCBTKkwIYhEtvhJ21OOUTeYVMWiU75SuyilBVymrJP533mpXdDoflSafA6cBYtVvz Tbh+q09my85GQzBiotHxEy3y22UpjYEfsp2Ebi06likhlL3VjNeiMBQQB+xiCwkKWZ pDa6WhtU7Jid9nAdR6eLD1jrhhm8QmKMmWm/W9URrPnZLis9IEIc2i2yvEU1uPLA5t eoS8P9F9PuhCeWZAzLQVAmnrnbGOc8Umd4HL3SU40NwQRaJ8MO8jj1UnG34SIw+Vfb OT1UTMdT3+aKQ== Date: Thu, 5 Jun 2025 18:57:09 +0200 From: Lorenzo Bianconi To: Ben Greear Cc: Felix Fietkau , Ryder Lee , Shayne Chen , Sean Wang , Matthias Brugger , AngeloGioacchino Del Regno , Bo Jiao , Peter Chiu , linux-wireless@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: Re: [PATCH mt76 5/5] wifi: mt76: Remove RCU section in mt7996_mac_sta_rc_work() Message-ID: References: <20250605-mt7996-sleep-while-atomic-v1-0-d46d15f9203c@kernel.org> <20250605-mt7996-sleep-while-atomic-v1-5-d46d15f9203c@kernel.org> <909d2ca8-8409-997a-768f-8e9be4c5168e@candelatech.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="X71w9KW41lasa3QR" Content-Disposition: inline In-Reply-To: <909d2ca8-8409-997a-768f-8e9be4c5168e@candelatech.com> --X71w9KW41lasa3QR Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > On 6/5/25 04:14, Lorenzo Bianconi wrote: > > Since mt7996_mcu_add_rate_ctrl() and mt7996_mcu_set_fixed_field() can't > > run in atomic context, move RCU critical section in > > mt7996_mcu_add_rate_ctrl() and mt7996_mcu_set_fixed_field(). This patch > > fixes a 'sleep while atomic' issue in mt7996_mac_sta_rc_work(). > >=20 > > Fixes: 0762bdd30279 ("wifi: mt76: mt7996: rework mt7996_mac_sta_rc_work= to support MLO") > > Signed-off-by: Lorenzo Bianconi >=20 > Thanks for the quick fix on this, it appears to solve the problems we > saw related to this. ack, thx. Can you please add your 'tested-by' tag in this case? Regards, Lorenzo >=20 > Thanks, > Ben >=20 > --=20 > Ben Greear > Candela Technologies Inc http://www.candelatech.com >=20 >=20 --X71w9KW41lasa3QR Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTquNwa3Txd3rGGn7Y6cBh0uS2trAUCaEHMZAAKCRA6cBh0uS2t rPSwAQC/WKz8QxMEL+41maplaE+rUaOHZFrptyyd5B5oIoW7JAEA0M1Ih8nwvA2X H0mMs8QIq+Oq5TX55w8vnReI92NFQQw= =h9y9 -----END PGP SIGNATURE----- --X71w9KW41lasa3QR--