RE: kdump detection in SCSI drivers

2007-10-02 Thread Salyzyn, Mark
Pavel Machek sez: > > Other suggestion which came about was to parse the kernel > > command line and look for "elfcorehdr=". Is this ok? Is > > kernel command line visible to the SCSI drivers? > Kernel command line probably is visible, but I'd recommend > against doing that. Probably just as pregn

Re: kdump detection in SCSI drivers

2007-10-02 Thread Pavel Machek
". Is this ok? Is kernel command line visible > to the SCSI drivers? Kernel command line probably is visible, but I'd recommend against doing that. Pavel > Cc: [EMAIL PROTECTED]; linux-kernel@vger.kernel.org > Subject: Re

RE: kdump detection in SCSI drivers

2007-09-20 Thread Mukker, Atul
achek [mailto:[EMAIL PROTECTED] Sent: Thursday, September 20, 2007 6:43 AM To: Mukker, Atul Cc: [EMAIL PROTECTED]; linux-kernel@vger.kernel.org Subject: Re: kdump detection in SCSI drivers > Hi, > > Is there a standard way for drivers (RAID) to detect if the current > kernel is running in kdu

Re: kdump detection in SCSI drivers

2007-09-20 Thread Pavel Machek
> Hi, > > Is there a standard way for drivers (RAID) to detect if the current > kernel is running in kdump mode? We would like to adjust driver behavior > dynamically when kdump is active by scaling down resources. Perhaps you should be automatically using little resources when little memory is a

kdump detection in SCSI drivers

2007-09-18 Thread Mukker, Atul
Hi, Is there a standard way for drivers (RAID) to detect if the current kernel is running in kdump mode? We would like to adjust driver behavior dynamically when kdump is active by scaling down resources. Thanks -Atul Mukker LSI Corp. - To unsubscribe from this list: send the line "unsubscribe li