From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Chen, Kenneth W" Date: Fri, 11 Jul 2003 17:58:15 +0000 Subject: RE: 2.5.75 out Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org Ditto for tiger-4 machine. Doesn't boot because interrupts are all messed up. - Ken -----Original Message----- From: Peter Chubb [mailto:peter@chubb.wattle.id.au] Sent: Thursday, July 10, 2003 7:54 PM To: davidm@hpl.hp.com Cc: linux-ia64@vger.kernel.org Subject: RE: 2.5.75 out DavidM> There is good and bad news: the bad news is that 2.5.75 doesn't DavidM> work out-of-the-box on ia64. The good news it _does_ compile. The DavidM> thing that keeps it from working are a few (late) per-CPU related DavidM> changes. There still appears to be an ACPI issue. On bootup for a single processor I2000 (so the per-cpu problem doesn't arise), the interrupt routing isn't set up properly, so nothing that needs an interrupt work properly. >From the log: ... ACPI Namespace successfully loaded at root a00000010067b8b0 evxfevnt-0093 [04] acpi_enable : Transition to ACPI mode successful evgpeblk-0748 [06] ev_create_gpe_block : GPE 00 to 15 [_GPE] 2 regs at 0000000000000A0C on int 9 evgpeblk-0748 [06] ev_create_gpe_block : GPE 16 to 31 [_GPE] 2 regs at 0000000000000A16 on int 9 ACPI: SCI (IRQ-1) allocation failed evevent-0133: *** Error: Unable to install System Control Interrupt Handler, AE_NOT_ACQUIRED ACPI: Unable to start the ACPI Interpreter evxfevnt-0135 [06] acpi_disable : Could not exit ACPI mode to legacy mode evmisc-0563 [05] ev_terminate : acpi_disable failed utalloc-0986 [05] ut_dump_allocations : No outstanding allocations. Trying to free free IRQ0 SCSI subsystem initialized drivers/usb/core/usb.c: registered new driver usbfs drivers/usb/core/usb.c: registered new driver hub ACPI: ACPI tables contain no PCI IRQ routing entries PCI: Invalid ACPI-PCI IRQ routing table ...