> On Tuesday, September 13, 2005 7:55 PM, Andrew Morton wrote: > > Could whoever maintains the megaraid driver(s) please submit > > a MANTAINERS > > patch? > > > > It broke in 2.6.14-rc1. > I'm checking out 2.6.14-rc1, right now. The patch will be > submitted soon. I've compiled the kernel and created bzImage and initrd. When I reboot the system with 2.6.14-rc1, I'm getting panic without any meaningful messages. The kernel installed on on-board SATA drive (/dev/hda1). To me, the issue happening witout MegaRAID as boot device. And when the MegaRAID driver compiled, I haven't seen any warning messages. Can I get some clue where to dig out further? Are there any APIs called by driver have been changed? > -----Original Message----- > From: Ju, Seokmann [mailto:sju@xxxxxxxx] > Sent: Wednesday, September 14, 2005 11:03 AM > To: 'Andrew Morton'; linux-scsi@xxxxxxxxxxxxxxx; Bagalkote, Sreenivas > Cc: bugme-daemon@xxxxxxxxxxxxxxxxxxxx > Subject: RE: [Bugme-new] [Bug 5244] New: HW RAID1 detected as > zero size dr ive > > On Tuesday, September 13, 2005 7:55 PM, Andrew Morton wrote: > > Could whoever maintains the megaraid driver(s) please submit > > a MANTAINERS > > patch? > > > > It broke in 2.6.14-rc1. > I'm checking out 2.6.14-rc1, right now. The patch will be > submitted soon. > > Thank you. > > > -----Original Message----- > > From: Andrew Morton [mailto:akpm@xxxxxxxx] > > Sent: Tuesday, September 13, 2005 7:55 PM > > To: linux-scsi@xxxxxxxxxxxxxxx; Atul Mukker; Sreenivas > > Bagalkote; Manoj Jose > > Cc: bugme-daemon@xxxxxxxxxxxxxxxxxxxx > > Subject: Re: [Bugme-new] [Bug 5244] New: HW RAID1 detected as > > zero size drive > > > > > > Could whoever maintains the megaraid driver(s) please submit > > a MANTAINERS > > patch? > > > > It broke in 2.6.14-rc1. > > > > > > bugme-daemon@xxxxxxxxxxxxxxxxxxxx wrote: > > > > > > http://bugzilla.kernel.org/show_bug.cgi?id=5244 > > > > > > Summary: HW RAID1 detected as zero size drive > > > Kernel Version: 2.6.14-rc1 > > > Status: NEW > > > Severity: blocking > > > Owner: andmike@xxxxxxxxxx > > > Submitter: bwindle-kbt@xxxxxxxx > > > > > > > > > Most recent kernel where this bug did not occur: 2.6.13 > > > Distribution: Debian Testing > > > Hardware Environment: Dell PowerEDGE 1300, MegaRAID with > > two SCSI drives in > > > RAID1, two CPUs > > > Software Environment: > > > Linux RTIX-NM-003 2.6.13 #8 SMP Wed Aug 31 16:38:12 EDT > > 2005 i686 GNU/Linux > > > > > > Gnu C 2.95.4 > > > Gnu make 3.80 > > > binutils 2.16.1 > > > util-linux 2.12p > > > mount 2.12p > > > module-init-tools 3.2-pre1 > > > e2fsprogs 1.37 > > > reiserfsprogs line > > > reiser4progs line > > > Linux C Library 2.3.5 > > > Dynamic linker (ldd) 2.3.5 > > > Procps 3.2.5 > > > Net-tools 1.60 > > > Console-tools 0.2.3 > > > Sh-utils 5.2.1 > > > > > > Problem Description: > > > > > > When booting with 2.6.14-rc1, my RAID1 array is seen as a 0 > > megabyte drive. This > > > causes the kernel to not be able to mount the filesystem, > > and thus, a panic. > > > > > > 2.6.13: > > > megaraid: found 0x8086:0x1960:bus 0:slot 13:func 1 > > > scsi0:Found MegaRAID controller at 0xf8802000, IRQ:185 > > > megaraid: [1.06:1p00] detected 1 logical drives. > > > megaraid: channel[0] is raid. > > > megaraid: channel[1] is raid. > > > scsi0 : LSI Logic MegaRAID 1.06 254 commands 16 targs 5 > chans 7 luns > > > scsi0: scanning scsi channel 0 for logical drives. > > > Vendor: MegaRAID Model: LD0 RAID1 8568R Rev: 1.06 > > > Type: Direct-Access ANSI SCSI > revision: 02 > > > scsi0: scanning scsi channel 4 [P0] for physical devices. > > > scsi0: scanning scsi channel 5 [P1] for physical devices. > > > st: Version 20050501, fixed bufsize 32768, s/g segs 256 > > > SCSI device sda: 17547264 512-byte hdwr sectors (8984 MB) > > > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > > > sda: asking for cache data failed > > > sda: assuming drive cache: write through > > > SCSI device sda: 17547264 512-byte hdwr sectors (8984 MB) > > > sda: asking for cache data failed > > > sda: assuming drive cache: write through > > > sda: sda1 > > > Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 > > > > > > 2.6.14-rc1: > > > megaraid: found 0x8086:0x1960:bus 0:slot 13:func 1 > > > scsi0:Found MegaRAID controller at 0xf8802000, IRQ:185 > > > megaraid: [1.06:1p00] detected 1 logical drives. > > > megaraid: channel[0] is raid. > > > megaraid: channel[1] is raid. > > > scsi0 : LSI Logic MegaRAID 1.06 254 commands 16 targs 5 > chans 7 luns > > > scsi0: scanning scsi channel 0 for logical drives. > > > Vendor: MegaRAID Model: LD0 RAID1 8568R Rev: 1.06 > > > Type: Direct-Access ANSI SCSI > revision: 02 > > > scsi0: scanning scsi channel 4 [P0] for physical devices. > > > scsi0: scanning scsi channel 5 [P1] for physical devices. > > > st: Version 20050830, fixed bufsize 32768, s/g segs 256 > > > sda : sector size 0 reported, assuming 512. > > > SCSI device sda: 1 512-byte hdwr sectors (0 MB) > > > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > > > sda: asking for cache data failed > > > sda: assuming drive cache: write through > > > sda : sector size 0 reported, assuming 512. > > > SCSI device sda: 1 512-byte hdwr sectors (0 MB) > > > sda: asking for cache data failed > > > sda: assuming drive cache: write through > > > sda: sda1 > > > Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 > > > > > > ------- You are receiving this mail because: ------- > > > You are on the CC list for the bug, or are watching > someone who is. > > - > > : send the line "unsubscribe > > linux-scsi" in > > the body of a message to majordomo@xxxxxxxxxxxxxxx > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > > - > : send the line "unsubscribe > linux-scsi" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
