Date: Sun, 6 Aug 2000 16:07:20 -0400 (EDT) From: Donn Miller <dmmiller@cvzoom.net> To: current@freebsd.org Subject: vga0, atkbdc0, fdc0 attaching to ISA bus? Message-ID: <Pine.BSF.4.21.0008061559310.5522-200000@acs-24-154-26-128.zoominternet.net>
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This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. Send mail to mime@docserver.cac.washington.edu for more info. --0-152021635-965592440=:5522 Content-Type: TEXT/PLAIN; charset=US-ASCII Anyone know why these devices want to attach to the ISA bus on a primarily PCI bus machine? My MoBo is an Asus SP97-V, which has a mixture of ISA and PCI slots. I was wondering maybe if even machines that have all PCI slots, that there's still an internal ISA bus? Check out my dmesg. Specifically: pci0: <SiS 5597/98 SVGA controller> at 19.0 irq 11 The video controller is on the PCI. But vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 How can the VGA be ISA when the controller is on the PCI bus? Also, fdc0: <NEC 72065B or clone> at port 0x3f2-0x3f5,0x3f7 irq 6 drq 2 on isa0 atapci0: <SiS 5591 ATA33 controller> port 0xd000-0xd00f,0xd400-0xd403,0xd800-0xd807,0xe000-0xe003,0xe400-0xe407 irq 11 at device 1.1 on pci0 See how the floppy controller is on the ISA bus while the ATA driver is attaching to the PCI bus? Is there some bug in the bus probing routines? - Donn --0-152021635-965592440=:5522 Content-Type: TEXT/PLAIN; charset=US-ASCII; name="dmesg.out" Content-Transfer-Encoding: BASE64 Content-ID: <Pine.BSF.4.21.0008061607200.5522@acs-24-154-26-128.zoominternet.net> Content-Description: Content-Disposition: attachment; filename="dmesg.out" Q29weXJpZ2h0IChjKSAxOTkyLTIwMDAgVGhlIEZyZWVCU0QgUHJvamVjdC4N CkNvcHlyaWdodCAoYykgMTk3OSwgMTk4MCwgMTk4MywgMTk4NiwgMTk4OCwg MTk4OSwgMTk5MSwgMTk5MiwgMTk5MywgMTk5NA0KCVRoZSBSZWdlbnRzIG9m IHRoZSBVbml2ZXJzaXR5IG9mIENhbGlmb3JuaWEuIEFsbCByaWdodHMgcmVz ZXJ2ZWQuDQpGcmVlQlNEIDUuMC1DVVJSRU5UICMwOiBUaHUgQXVnICAzIDEw OjA1OjE4IEVEVCAyMDAwDQogICAgZG1taWxsZXJAYWNzLTI0LTE1NC0yNC0x MzEuem9vbWludGVybmV0Lm5ldDovdXNyL3NyYy9zeXMvY29tcGlsZS9DVVNU T00NClRpbWVjb3VudGVyICJpODI1NCIgIGZyZXF1ZW5jeSAxMTkzMTgyIEh6 DQpUaW1lY291bnRlciAiVFNDIiAgZnJlcXVlbmN5IDE2NjQ1MDYwNSBIeg0K Q1BVOiBQZW50aXVtL1A1NUMgKDE2Ni40NS1NSHogNTg2LWNsYXNzIENQVSkN CiAgT3JpZ2luID0gIkdlbnVpbmVJbnRlbCIgIElkID0gMHg1NDMgIFN0ZXBw aW5nID0gMw0KICBGZWF0dXJlcz0weDgwMDFiZjxGUFUsVk1FLERFLFBTRSxU U0MsTVNSLE1DRSxDWDgsTU1YPg0KcmVhbCBtZW1vcnkgID0gNjI5MTQ1NjAg KDYxNDQwSyBieXRlcykNCmF2YWlsIG1lbW9yeSA9IDU3NzYxNzkyICg1NjQw OEsgYnl0ZXMpDQpQcmVsb2FkZWQgZWxmIGtlcm5lbCAia2VybmVsIiBhdCAw eGMwMzdhMDAwLg0KUHJlbG9hZGVkIHVzZXJjb25maWdfc2NyaXB0ICIvYm9v dC9rZXJuZWwuY29uZiIgYXQgMHhjMDM3YTA5Yy4NCkludGVsIFBlbnRpdW0g ZGV0ZWN0ZWQsIGluc3RhbGxpbmcgd29ya2Fyb3VuZCBmb3IgRjAwRiBidWcN Cm1kMDogTWFsbG9jIGRpc2sNCm5weDA6IDxtYXRoIHByb2Nlc3Nvcj4gb24g bW90aGVyYm9hcmQNCm5weDA6IElOVCAxNiBpbnRlcmZhY2UNCnBjaWIwOiA8 SG9zdCB0byBQQ0kgYnJpZGdlPiBvbiBtb3RoZXJib2FyZA0KcGNpMDogPFBD SSBidXM+IG9uIHBjaWIwDQpwY2kwOiA8SG9zdCB0byBQQ0kgYnJpZGdlICh2 ZW5kb3I9MTAzOSBkZXZpY2U9NTU5Nyk+IGF0IDAuMA0KaXNhYjA6IDxTaVMg ODVjNTAzIFBDSS1JU0EgYnJpZGdlPiBhdCBkZXZpY2UgMS4wIG9uIHBjaTAN CmlzYTA6IDxJU0EgYnVzPiBvbiBpc2FiMA0KYXRhcGNpMDogPFNpUyA1NTkx IEFUQTMzIGNvbnRyb2xsZXI+IHBvcnQgMHhkMDAwLTB4ZDAwZiwweGQ0MDAt MHhkNDAzLDB4ZDgwMC0weGQ4MDcsMHhlMDAwLTB4ZTAwMywweGU0MDAtMHhl NDA3IGlycSAxMSBhdCBkZXZpY2UgMS4xIG9uIHBjaTANCmF0YTA6IGF0IDB4 MWYwIGlycSAxNCBvbiBhdGFwY2kwDQphdGExOiBhdCAweDE3MCBpcnEgMTUg b24gYXRhcGNpMA0KZWQwOiA8TkUyMDAwIFBDSSBFdGhlcm5ldCAoUmVhbFRl ayA4MDI5KT4gcG9ydCAweGI4MDAtMHhiODFmIGlycSAxMCBhdCBkZXZpY2Ug MTAuMCBvbiBwY2kwDQplZDA6IGFkZHJlc3MgMDA6YzA6ZGY6ZWQ6MGI6MTcs IHR5cGUgTkUyMDAwICgxNiBiaXQpIA0KcGNpMDogPFNpUyA1NTk3Lzk4IFNW R0EgY29udHJvbGxlcj4gYXQgMTkuMCBpcnEgMTENCnNpbzIgYXQgcG9ydCAw eDNlOC0weDNlZiBpcnEgNCBvbiBpc2EwDQpzaW8yOiB0eXBlIDE2NTUwQQ0K bXNlMDogPEJ1cy9JblBvcnQgTW91c2U+IGF0IHBvcnQgMHgyM2MtMHgyM2Yg aXJxIDMgb24gaXNhMA0Kc2MwOiA8U3lzdGVtIGNvbnNvbGU+IG9uIGlzYTAN CnNjMDogVkdBIDwxNiB2aXJ0dWFsIGNvbnNvbGVzLCBmbGFncz0weDIwMD4N CnZnYTA6IDxHZW5lcmljIElTQSBWR0E+IGF0IHBvcnQgMHgzYzAtMHgzZGYg aW9tZW0gMHhhMDAwMC0weGJmZmZmIG9uIGlzYTANCnNiYzE6IDxFU1MgRVMx ODY4PiBhdCBwb3J0IDB4MjIwLTB4MjJmLDB4Mzg4LTB4MzhiLDB4MzMwLTB4 MzMxIGlycSA1IGRycSAxLDAgb24gaXNhMA0KcGNtMDogPEVTUyAxOHh4IERT UD4gb24gc2JjMQ0KcHBjMDogPEVDUCBwYXJhbGxlbCBwcmludGVyIHBvcnQ+ IGF0IHBvcnQgMHgzNzgtMHgzN2YsMHg3NzgtMHg3N2YgaXJxIDcgZHJxIDMg b24gaXNhMA0KcHBjMDogU01DLWxpa2UgY2hpcHNldCAoRUNQL0VQUC9QUzIv TklCQkxFKSBpbiBDT01QQVRJQkxFIG1vZGUNCnBwYzA6IEZJRk8gd2l0aCAx Ni8xNi8xNiBieXRlcyB0aHJlc2hvbGQNCnBsaXAwOiA8UExJUCBuZXR3b3Jr IGludGVyZmFjZT4gb24gcHBidXMwDQpscHQwOiA8UHJpbnRlcj4gb24gcHBi dXMwDQpscHQwOiBJbnRlcnJ1cHQtZHJpdmVuIHBvcnQNCnBwaTA6IDxQYXJh bGxlbCBJL08+IG9uIHBwYnVzMA0KdW5rbm93bjogPFBOUDA1MDE+IGNhbid0 IGFzc2lnbiByZXNvdXJjZXMNCnVua25vd246IDxQTlAwNTAxPiBjYW4ndCBh c3NpZ24gcmVzb3VyY2VzDQpmZGMwOiA8TkVDIDcyMDY1QiBvciBjbG9uZT4g YXQgcG9ydCAweDNmMi0weDNmNSwweDNmNyBpcnEgNiBkcnEgMiBvbiBpc2Ew DQphdGtiZGMwOiA8S2V5Ym9hcmQgY29udHJvbGxlciAoaTgwNDIpPiBhdCBw b3J0IDB4NjAsMHg2NCBpcnEgMSBvbiBpc2EwDQphdGtiZDA6IDxBVCBLZXli b2FyZD4gZmxhZ3MgMHgxIGlycSAxIG9uIGF0a2JkYzANCmtiZDAgYXQgYXRr YmQwDQphZDA6IDMwOTNNQiA8RlVKSVRTVSBNUEIzMDMyQVRVPiBbNjcwNC8x NS82M10gYXQgYXRhMC1tYXN0ZXIgdXNpbmcgVURNQTMzDQphZDE6IDEwNDBN QiA8TTE2MTRUQT4gWzIxMTQvMTYvNjNdIGF0IGF0YTAtc2xhdmUgdXNpbmcg V0RNQTINCmFjZDA6IENEUk9NIDxCQ0QtMjRYIDE5OTctMDYtMjc+IGF0IGF0 YTEtbWFzdGVyIHVzaW5nIFdETUEyDQo= --0-152021635-965592440=:5522-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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