From owner-freebsd-mobile Wed Aug 14 22:52:15 2002 Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EB5E037B400 for ; Wed, 14 Aug 2002 22:52:11 -0700 (PDT) Received: from harmony.village.org (rover.bsdimp.com [204.144.255.66]) by mx1.FreeBSD.org (Postfix) with ESMTP id D552643E6E for ; Wed, 14 Aug 2002 22:52:10 -0700 (PDT) (envelope-from imp@bsdimp.com) Received: from localhost (warner@rover2.village.org [10.0.0.1]) by harmony.village.org (8.12.5/8.12.3) with ESMTP id g7F5oo9R069637; Wed, 14 Aug 2002 23:50:52 -0600 (MDT) (envelope-from imp@bsdimp.com) Date: Wed, 14 Aug 2002 22:56:30 -0600 (MDT) Message-Id: <20020814.225630.116105751.imp@bsdimp.com> To: vm@dics.com.ua Cc: freebsd-mobile@FreeBSD.ORG Subject: Re: TI1250 don't route IRQ From: "M. Warner Losh" In-Reply-To: <20020814164718.GA43995@iron.del.local> References: <20020814064435.GA26023@iron.del.local> <20020814.093719.46870361.imp@bsdimp.com> <20020814164718.GA43995@iron.del.local> X-Mailer: Mew version 2.1 on Emacs 21.2 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org In message: <20020814164718.GA43995@iron.del.local> Vitaly Markitantov writes: : pcibios: PCI BIOS entry at 0xfd810+0x203 : pcic0: chip is in D3 power mode -- setting to D0 This is interesting.... And may be the problem. D3 is the "off" state. : pci_cfgintr_linked: linked (60) to hard-routed irq 11 : pci_cfgintr: 0:3 INTA routed to irq 11 This looks OK and typical. : pcic0: irq 11 at device 3.0 on pci0 : pcic0: PCI Memory allocated: 0x88000000 OK, the memory address isn't assigned by the bios, maybe another clue. : pcic0: TI12XX PCI Config Reg: [speaker enable][pwr save][FUNC pci int + CSC serial isa irq] This looks reasonable. : pcic0: PCI Configuration space: : 0x00: 0xac16104c 0x02100003 0x06070002 0x00820000 ID, ok. PCI-bus-speed (medium CAP_LST MEM,IO enable carbus bridge cache-line=0 latency=0 header-type=82 bist=0 : 0x10: 0x88000000 0x020000a0 0x00000000 0x00000000 memory address cap-ptr=0xa0 cb-speed=medium pci-bus=0 sec-bus=0 sub-bus=0 latency=0 : 0x20: 0x00000000 0x00000000 0x00000000 0x00000000 : 0x30: 0x00000000 0x00000000 0x00000000 0x0760010b IRQ=b (11) Intpin A POSTEN,PREFETCH1,PREFETCH2, CRST(on),masterabort : 0x40: 0x00000000 0x00000001 0x00000000 0x00000000 no-subvendor no legacy I/O address : 0x50: 0x00000000 0x00000000 0x00000000 0x00000000 : 0x60: 0x00000000 0x00000000 0x00000000 0x00000000 : 0x70: 0x00000000 0x00000000 0x00000000 0x00000000 : 0x80: 0x08449160 0x00000000 0x49890808 0xcba92754 P2CCLOKG,CBRSVD,PCI-master,memoryburst,RESERVED1,Interigation, subsys-ro, pwrsave-mode multi-meida disabled gpio-control MUX0=4 mux1=5 mux2=7 mux3=2 (RI_OUT) mux4=9 mux5=a mux6=b mux7=c : 0x90: 0x616622c0 0x00000000 0x00000000 0x00000000 PCIRETRY,CBRETRY SPRKOUTEN,reserved Serialized IRQ interrupts, parallel INTA, INTB DiagBit,3-V socket. : 0xa0: 0x7e210001 0x00800000 0x00000000 0x00000000 powermanagement junk. That's a really long way of saying "Looks good to me.." I'm still concerned about the D3 state, but don't know more about it. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message