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Mon, 09 Dec 2024 13:04:53 -0500 (EST) Message-ID: <39bedc74af0b310713c930a66dfc0ca367513c1d.camel@sapience.com> Subject: Re: Linux 6.12.4 - crash dma_alloc_attrs+0x12b via ipu6 From: Genes Lists To: Stanislaw Gruszka Cc: Greg Kroah-Hartman , linux-kernel@vger.kernel.org, akpm@linux-foundation.org, torvalds@linux-foundation.org, stable@vger.kernel.org, linux-media@vger.kernel.org, sakari.ailus@linux.intel.com, bingbu.cao@intel.com Date: Mon, 09 Dec 2024 13:04:52 -0500 In-Reply-To: References: <2024120917-vision-outcast-85f2@gregkh> <5321021d929cebf7268fc163ddb92cb740c09c82.camel@sapience.com> Autocrypt: addr=lists@sapience.com; prefer-encrypt=mutual; keydata=mDMEXSY9GRYJKwYBBAHaRw8BAQdAwzFfmp+m0ldl2vgmbtPC/XN7/k5vscpADq3BmRy5R 7y0LU1haWwgTGlzdHMgKEwwIDIwMTkwNzEwKSA8bGlzdHNAc2FwaWVuY2UuY29tPoiWBBMWCAA+Ah sBBQsJCAcCBhUKCQgLAgQWAgMBAh4BAheAFiEE5YMoUxcbEgQOvOMKc+dlCv6PxQAFAmPJfooFCRl vRHEACgkQc+dlCv6PxQAc/wEA/Dbmg91DOGXll0OW1GKaZQGQDl7fHibMOKRGC6X/emoA+wQR5FIz BnV/PrXbao8LS/h0tSkeXgPsYxrzvfZInIAC Content-Type: multipart/signed; micalg="pgp-sha384"; protocol="application/pgp-signature"; boundary="=-F0Y2Ox7LjwGuS076kOhC" User-Agent: Evolution 3.54.2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 --=-F0Y2Ox7LjwGuS076kOhC Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, 2024-12-09 at 18:40 +0100, Stanislaw Gruszka wrote: >=20 > This upstream commit is missing. >=20 > commit 1d4a000289979cc7f2887c8407b1bfe2a0918354 > Author: Bingbu Cao > Date:=C2=A0=C2=A0 Wed Oct 16 15:53:02 2024 +0800 >=20 > =C2=A0=C2=A0=C2=A0 media: ipu6: use the IPU6 DMA mapping APIs to do mappi= ng >=20 > It does not apply cleanly on 6.12.4, I'll post backport shortly. >=20 > Regards > Stanislaw Wonderful, =C2=A0thank you. I'll stop bisecting and test the patch once its available. thank you. gene >=20 --=20 Gene --=-F0Y2Ox7LjwGuS076kOhC Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- iHUEABYJAB0WIQRByXNdQO2KDRJ2iXo5BdB0L6Ze2wUCZ1cxRAAKCRA5BdB0L6Ze 23zNAQDQzqbkMztnIPurUsq81ecD0Kc7YPhxyR5noefXaqlGAwD9FCThiwv4kT3i FukEPkckgFi5U4Ag6mgFX/BOkBw07Qc= =GDZA -----END PGP SIGNATURE----- --=-F0Y2Ox7LjwGuS076kOhC--