From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Mon, 27 Dec 2004 13:50:39 +0300 From: "Konstantin A. Lepikhov" To: ALT Linux Kernel Devel Mailing List Message-ID: <20041227105039.GA3173@lks.home> Mail-Followup-To: ALT Linux Kernel Devel Mailing List Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg=sha1; boundary="9jxsPFA5p3P2qPhR" Content-Disposition: inline X-Operation-System: ALT Linux Sisyphus (20041214) 2.4.27-wks-up-alt4 User-Agent: Mutt/1.5.6+cvs20041102i X-AV-Checked: ClamAV using ClamSMTP Subject: [d-kernel] fwd: [CVS DRM driver for radeon needed "pci=routeirq"] X-BeenThere: devel-kernel@altlinux.ru X-Mailman-Version: 2.1.5 Precedence: list Reply-To: ALT Linux kernel packages development List-Id: ALT Linux kernel packages development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Dec 2004 10:49:29 -0000 Archived-At: List-Archive: List-Post: --9jxsPFA5p3P2qPhR Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! =EB=C1=CB =D2=C1=DA =D7 =D4=C5=CD=D5 =D0=D2=CF routeirq =C9 =D0=D2=CF 2.6.1= 0. ----- Forwarded message from Chris Rankin ----- Date: Sun, 26 Dec 2004 02:07:50 +0000 (GMT) =46rom: Chris Rankin To: bjorn.helgaas@ Cc: dri-devel@ Subject: CVS DRM driver for radeon needed "pci=3Drouteirq" Comment: DomainKeys? See http://antispam.yahoo.com/domainkeys Hi, I just tried booting the new 2.6.10 kernel with the radeon DRM module from CVS (at dri.freedesktop.org), and the IRQ was left unrouted at IRQ 11: [drm] Initialized radeon 1.13.0 20041207 on minor 0: ATI Technologies Inc RV280 [Radeon 9200] ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 16 agpgart: Found an AGP 3.0 compliant device at 0000:00:00.0. agpgart: X passes broken AGP3 flags (1f00420f). Fixed. agpgart: Putting AGP V3 device at 0000:00:00.0 into 8x mode agpgart: Putting AGP V3 device at 0000:01:00.0 into 8x mode Linux video capture interface: v1.00 [drm] Loading R200 Microcode irq 16: nobody cared! [] __report_bad_irq+0x24/0x7d [] note_interrupt+0x86/0xa5 [] __do_IRQ+0x14d/0x15c [] do_IRQ+0x46/0x6a =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D [] common_interrupt+0x1a/0x20 [] default_idle+0x0/0x2f [] default_idle+0x29/0x2f [] cpu_idle+0x2e/0x3c [] start_kernel+0x15e/0x19a [] unknown_bootoption+0x0/0x1d5 handlers: [] (usb_hcd_irq+0x0/0x6f [usbcore]) Disabling IRQ #16 Adding the "pci=3Drouteirq" option fixed things. The relevant lspci output is: ----- End forwarded message ----- --=20 WBR, Konstantin chat with =3D=3D>ICQ: 109916175 Lepikhov, speak to =3D=3D>JID: lakostis@jabber.org aka L.A. Kostis write to =3D=3D>mailto:lakostis@pisem.net.nospam =2E..The information is like the bank... 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