From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keith Packard Subject: Re: [PATCH 1/2] Give up on edid retries when i2c tells us that bus is not there Date: Mon, 17 Oct 2011 15:41:50 -0700 Message-ID: References: <1318857150-2117-1-git-send-email-eugeni.dodonov@intel.com> <1318857150-2117-2-git-send-email-eugeni.dodonov@intel.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1166638976==" Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: Eugeni Dodonov Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Eugeni Dodonov List-Id: dri-devel@lists.freedesktop.org --===============1166638976== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" --=-=-= Content-Transfer-Encoding: quoted-printable On Mon, 17 Oct 2011 19:07:51 -0200, Eugeni Dodonov wro= te: > From what I've checked, the other return error value in this context could > be -EREMOTEIO, which could be caused by transmission error so it should be > retried. Oh, there's -ENOMEM, -EINVAL and probably a few others down in the bowels of the kernel i2c bits. Starting with the obvious (ENXIO) seems safest to me. =2D-=20 keith.packard@intel.com --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIVAwUBTpyvLjYtFsjWk68qAQhr1A//aRc8/vcwo5oMqSKaqmARcOuFHW+FBtzF iuQt74Ep74p9iKkgPBS6RU1R/Rae9pc4PsC9kpi05A7ITWEK689NRxieM+3SZGmn J0ZH20bG4Mloj/+rRAmr7bFAURF3GSipwBOBiI2BB8cdY54Rz5CWXCGRG0T7OkTd bkqqHAu+FBvdmLUi0KslEWfi6PjAqnwHVbiUTSSb/wZljf5ywV/k4ADy2t/5vZ04 y85qrMN8JezED63nkHRkI3R6dnp4jRMuC/fZenuNHFkOO+DTA8G2GdNAavs/U2oA HS1XehAeyTIFUf+uL8S58TYjon86FQzQwQkQ67E1k66l13O1Zv2vr6iUKlLz5n2B ROq4NXGdzZxuX7ml56SPGzsUPG00HokG/Jt2xcEYCr5Vka5GYl7wGRTzSa9ielMt NBmR4zTCBe1QXGtF/Tp0owpYkX55aKGfOfo3FMo/+O0Lv0oB1v6KDpvmVFnISQ/T kJZ9spHRY1qeWBlGpnhnrrHKR2M4aZu5eUnqZWzrR6Iwr5OI4gSbub4x9TnPrz57 /ruOXwtZnVX9H2yWgYP4ZmapFbXAFzUjjnrp7KZ3sWwTseeuQiNoGY17Nou6Huvu 8WiIvvEWXugiU/YFl7J9A3TzxbrxalkmuCBeUmhb/0Qbb77go/wHKcgO/XaTKa61 V8F4V62Rycw= =ojud -----END PGP SIGNATURE----- --=-=-=-- --===============1166638976== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============1166638976==--