On Fri, 15 Feb 2008 08:35:10 +0900 Tejun Heo <htejun@xxxxxxxxx> wrote: > Malte Schröder wrote: > > Hello, > > on one of my machines neither 2.6.24 nor 2.6.24.1 work. > > The system is 64bit on Athlon X2 and ATI-Chipset (SB600). > > > > Extract from the kernel messages during boot: > > > > [ 66.943103] ahci 0000:00:12.0: controller can't do 64bit DMA, forcing 32bit > > [ 66.950374] ahci 0000:00:12.0: controller can't do PMP, turning off CAP_PMP > > [ 67.956470] ahci 0000:00:12.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode > > [ 67.964996] ahci 0000:00:12.0: flags: ncq sntf ilck pm led clo pio slum part > > [ 67.972820] scsi0 : ahci > > [ 67.975699] scsi1 : ahci > > [ 67.978445] scsi2 : ahci > > [ 67.981178] scsi3 : ahci > > [ 67.983949] ata1: SATA max UDMA/133 abar m1024@0xfadffc00 port 0xfadffd00 irq 509 > > [ 67.991825] ata2: SATA max UDMA/133 abar m1024@0xfadffc00 port 0xfadffd80 irq 509 > > [ 67.999729] ata3: SATA max UDMA/133 abar m1024@0xfadffc00 port 0xfadffe00 irq 509 > > [ 68.007619] ata4: SATA max UDMA/133 abar m1024@0xfadffc00 port 0xfadffe80 irq 509 > > [ 68.470669] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > > [ 98.431945] ata1.00: qc timeout (cmd 0xec) > > [ 98.454907] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) > > [ 98.461296] ata1: failed to recover some devices, retrying in 5 secs > > [ 103.916773] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > > [ 133.878045] ata1.00: qc timeout (cmd 0xec) > > [ 133.882371] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) > > [ 133.888797] ata1: failed to recover some devices, retrying in 5 secs > > [ 139.343901] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > > [ 169.305174] ata1.00: qc timeout (cmd 0xec) > > [ 169.309534] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) > > [ 169.315926] ata1: failed to recover some devices, retrying in 5 secs > > [ 174.771030] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > > > > The complete boot-log (captured via serial console), lspci output, > > output of hdparm -I and the kernel config are attached. > > > > The PC has one IDE-drive and four SATA-drives (see hdparm.txt). > > If I wait long enough, the IDE-drive get's recognized and I can > > continue the boot process, but the SATA-drives are never recognized. > > The system work's fine with kernel 2.6.23.11 (later kernels not tested). > > Does irqpoll kernel parameter help? No, problem stays. -- --------------------------------------- Malte Schröder MalteSch@xxxxxx ICQ# 68121508 ---------------------------------------
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