Hi, On Thursday, September 08, 2005 3:01 PM, Ju, Seokmann wrote: > I've tried and it works fine. > I'm not sure where the problem is related to compilation. > Please provide more details. My applogize to all for confusion. There is an issue on compiling legacy megaraid driver on 2.6.12-mm1 kernel. That is due to undefined symbol "adapter_t *" in the megaraid_reset(). I'm not sure how and where this change came from, though. I'll create patch and submit soon. Thank you. > -----Original Message----- > From: Ju, Seokmann [mailto:sju@xxxxxxxx] > Sent: Thursday, September 08, 2005 3:01 PM > To: Jack Byer; linux-kernel@xxxxxxxxxxxxxxx > Subject: RE: legacy megaraid driver bug in mm-series > > Hi, > > On Monday, September 05, 2005 9:06 PM, Jack Byer wrote: > > 2.6.12-mm1: will not compile megaraid driver > I've tried and it works fine. > I'm not sure where the problem is related to compilation. > Please provide more details. > > Thank you, > > Seokmann > > > -----Original Message----- > > From: Jack Byer [mailto:ojbyer@xxxxxxx] > > Sent: Monday, September 05, 2005 9:06 PM > > To: linux-kernel@xxxxxxxxxxxxxxx > > Subject: legacy megaraid driver bug in mm-series > > > > My AMI megaraid card no longer works with recent mm-series > > kernels. The > > bug appears on mm- kernels newer than 2.6.12-rc6-mm1; > mainline kernels > > are not affected. > > > > The driver will load and detect both devices on the card (sda > > and sdb). > > It will scan each device and read the partition table successfully, > > however the megaraid driver message will include the > following errors: > > > > sda: sector size 0 reported, assuming 512. > > sda: asking for cache data failed. > > sda: assuming drive cache: write through > > > > When the kernel tries to mount the root file system, I get > > the following > > error: > > > > ReiserFS: sda3: warning: sh-2006: read_super_block: bread > failed (dev > > sda3, block 2, size 4096) > > ReiserFS: sda3: warning: sh-2006: read_super_block: bread > failed (dev > > sda3, block 16, size 4096) > > VFS: Cannot open root device "sda3" or unknown-block(0,3) > > > > Here is a summary of the kernels I have tested for this bug: > > > > 2.6.11-mm1: works > > 2.6.11-mm4: works > > 2.6.12-rc5-mm1: will not compile > > 2.6.12-rc6-mm1: works > > 2.6.12-mm1: will not compile megaraid driver > > 2.6.12-mm2: broken > > 2.6.13-mm1: broken > > > > 2.6.12: works > > 2.6.13: works > > > > - > > : send the line "unsubscribe > > linux-kernel" in > > the body of a message to majordomo@xxxxxxxxxxxxxxx > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > Please read the FAQ at http://www.tux.org/lkml/ > > > - > : send the line "unsubscribe > linux-kernel" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > - : 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
