From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johannes Berg Subject: ACPI vs. hibernate on MacBook5,1 Date: Wed, 15 Apr 2009 15:34:39 +0200 Message-ID: <1239802480.9071.14.camel@johannes.local> Mime-Version: 1.0 Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-7ANVFGYe52NwZEk/HnQs" Return-path: Received: from xc.sipsolutions.net ([83.246.72.84]:59420 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754005AbZDONfP (ORCPT ); Wed, 15 Apr 2009 09:35:15 -0400 Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: linux-acpi@vger.kernel.org Cc: Len Brown , "Rafael J. Wysocki" --=-7ANVFGYe52NwZEk/HnQs Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Recently, since I upgraded to -rc1, I've been seeing this at hibernate: [13875.384603] ACPI: Preparing to enter system sleep state S4 [13875.385232] ACPI Error (hwvalid-0186): Denied AML access to port 0x00000= 00000000080/2 (DMA1 0x0081-0x0083) [20090320] [13875.385745] ACPI Exception (evregion-0422): AE_AML_ILLEGAL_ADDRESS, Retu= rned by Handler for [SystemIO] [20090320] [13875.386244] ACPI Error (psparse-0537): Method parse/execution failed [\P= 8XH] (Node ffff88007e44ef70), AE_AML_ILLEGAL_ADDRESS [13875.386896] ACPI Error (psparse-0537): Method parse/execution failed [\_= PTS] (Node ffff88007e44edd0), AE_AML_ILLEGAL_ADDRESS [13875.387584] PM: Saving platform NVS memory [13875.960748] ACPI: Waking up from system sleep state S4 [13875.969861] ACPI Error (hwvalid-0186): Denied AML access to port 0x00000= 00000000080/2 (DMA1 0x0081-0x0083) [20090320] [13875.979217] ACPI Exception (evregion-0422): AE_AML_ILLEGAL_ADDRESS, Retu= rned by Handler for [SystemIO] [20090320] [13875.988885] ACPI Error (psparse-0537): Method parse/execution failed [\P= 8XH] (Node ffff88007e44ef70), AE_AML_ILLEGAL_ADDRESS [13875.998930] ACPI Error (psparse-0537): Method parse/execution failed [\_= WAK] (Node ffff88007e44ee38), AE_AML_ILLEGAL_ADDRESS [13876.008648] ACPI Exception (hwsleep-0589): AE_AML_ILLEGAL_ADDRESS, Durin= g Method _WAK [20090320] Sometimes it also delays hibernate and/or resume a long time. Or maybe that's unrelated: [55143.680741] ACPI: Waking up from system sleep state S4 [55143.689834] ACPI Error (hwvalid-0186): Denied AML access to port 0x00000= 00000000080/2 (DMA1 0x0081-0x0083) [20090320] [55143.699183] ACPI Exception (evregion-0422): AE_AML_ILLEGAL_ADDRESS, Retu= rned by Handler for [SystemIO] [20090320] [55143.708843] ACPI Error (psparse-0537): Method parse/execution failed [\P= 8XH] (Node ffff88007e44ef70), AE_AML_ILLEGAL_ADDRESS [55143.718881] ACPI Error (psparse-0537): Method parse/execution failed [\_= WAK] (Node ffff88007e44ee38), AE_AML_ILLEGAL_ADDRESS [55143.728585] ACPI Exception (hwsleep-0589): AE_AML_ILLEGAL_ADDRESS, Durin= g Method _WAK [20090320] [55143.738613] HDA Intel 0000:00:08.0: restoring config space at offset 0x1= (was 0xb00006, writing 0xb00002) [55143.748157] forcedeth 0000:00:0a.0: restoring config space at offset 0x1= (was 0xb00003, writing 0xb00007) [55143.757701] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was= 0xb00403, writing 0xb00407) [55164.200732] pci 0000:00:03.2: PME# disabled (look at the timing) johannes --=-7ANVFGYe52NwZEk/HnQs Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iQIcBAABAgAGBQJJ5eJtAAoJEKVg1VMiehFYD5YP/RwdGWX3tKv74D6f3+JASBPV 2gSjCzcnUmyITQNkva60nOAZRoW+0hgdBki6u9WAUJG6G3QIcEG5D9ULhYbpi79V D439JxIQpc9JWSOtG1ERimkWgas3e0na2omCl+olQ0/588mNyKTYg8ttpR+Oaog/ Kng3c9SamT2A2GKtpwhQoln2ta8jiSdVCh7BFThBV0iNfrer+fgjR5tJQUUuKary W0thuigSXvmoHIROOq0Wu6mzSveO1hTkol4zYJmbr6g0peSYhkiCrrQR+4u9GZpl eo4YewfEmOVYnbGvwO7TqApwqA2w5rbswDRpZx8oHDVfLDGT41flyrTko8+ueTzi iMCwi65wgLV9++2ygsh4qSbE9v8hPxq4fv0X1kKzaRijpMpd+M/aAnr+x456fKWc eBtRYwdYjUAzjxPQDy5LoIkGjVynILxSmGpGQ/lVsY7L55o14qx3SJFX7odqUCb1 6h0mxcjnpo/ARjlDbfR4Bq6DrF7BzZO0nBuJ24PZknoqPKH++rzLeERWx1C6Zd28 1HuLPFCvA/ixgziHB+KbMPDIRA9xA9MbLIdZLYzBJ85iE0SA/aB/hrxldZHhHCZM XGA4peIWxRvNU7o6GauXRUk8DBeZVDjG9dpXyDcYsnVgpC+esq7etZcKqRRE3xJf yp+Vp91LTA01BIqoqe+r =O+Mn -----END PGP SIGNATURE----- --=-7ANVFGYe52NwZEk/HnQs--