src-test2/sys/dev/exca, branch release/7.0.0_cvs FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=release%2F7.0.0_cvs 2008-02-24T05:45:17Z This commit was manufactured by cvs2svn to create tag 2008-02-24T05:45:17Z cvs2svn cvs2svn@FreeBSD.org 2008-02-24T05:45:17Z urn:sha1:a9c219fa3cec18ef9f30edec6fa106bf0e2d423d 'RELENG_7_0_0_RELEASE'. This commit was manufactured to restore the state of the 7.0-RELEASE image. - Fix exca_(io|mem)_map() to return proper errno values. 2007-03-23T17:15:07Z John Baldwin jhb@FreeBSD.org 2007-03-23T17:15:07Z urn:sha1:00362cddbe0447932b885be5bc3ce5c30f9fa569 - Change exca_activate_resource() to call BUS_ACTIVATE_RESOURCE() before calling exca_(io|mem)_map() since the latter use rman_get_bus(tag|handle) and the recent changes to nexus(4) mean that you need to activate a resource before reading the bus tag and handle. This was true before, but now the nexus(4) drivers on x86 and ia64 are more forceful about it. Reviewed by: imp exca->pccarddev should always be non-null now. Only call it when the 2007-02-24T15:56:06Z Warner Losh imp@FreeBSD.org 2007-02-24T15:56:06Z urn:sha1:e2ae5821fe7078094b2fb5538d6f2b31fcb4fa5f device is actually attached. It turns out that it is easier to not NULL out pccard and cardbus 2007-02-15T07:22:27Z Warner Losh imp@FreeBSD.org 2007-02-15T07:22:27Z urn:sha1:21de43a1ecd1ee19ba0b09010445c1dc18b83633 device pointers. They don't change as the children device drivers come and go. Rather, check to see if the device is attached where we would have checked ! NULL. This solves many asymmetries in the code that likely could lead to crashes when loading/unloading cbb without one or more of the expected children's driver not present. Cleanup sloppy ifdef. 2006-09-24T00:26:33Z Warner Losh imp@FreeBSD.org 2006-09-24T00:26:33Z urn:sha1:4e53810378e7e87064a67abd72e7fe0d066409f8 The TOPIC97 and TOPIC100 seem to have a special register in the exca 2006-08-12T08:53:54Z Warner Losh imp@FreeBSD.org 2006-08-12T08:53:54Z urn:sha1:3c48d33eeca0c2f070207ccfbdf9eb141f3a4405 space that enables low voltage operation (and maybe other stuff). Enable the bits in this register so low voltage 16-bit cards may work. Existance noticed in NetBSD driver. Don't dereference an uninitialized pointer. 2006-03-09T16:28:24Z Warner Losh imp@FreeBSD.org 2006-03-09T16:28:24Z urn:sha1:837d712d07e5601d08872d1be7ed11de73ca4648 Set the name of the chipset found 2005-10-19T00:25:39Z Warner Losh imp@FreeBSD.org 2005-10-19T00:25:39Z urn:sha1:02341dd12eec7d0a782c27fb4241dc40cd3adf02 Minor commentary correction 2005-10-17T08:20:44Z Warner Losh imp@FreeBSD.org 2005-10-17T08:20:44Z urn:sha1:0cf11d1db4f6418b4f5a4f3bfd362ebe90f3a01c MFP4: Minor tweaks. 2005-10-14T04:48:11Z Warner Losh imp@FreeBSD.org 2005-10-14T04:48:11Z urn:sha1:1d508c20922d91855ab88595620820dac5915652