Matthew Wilcox wrote:
Some of the drivers (AHCI was mentioned to me as a culprit) take a long time to discover all the devices attached to them. Even for ones which are relatively quick, if you put a lot of them in a machine, it will take a long time in aggregate. This can be fixed by adding support for asynchronous scsi scans, which causes the time-consuming portions of initialisation to take place in threads. Signed-off-by: Matthew Wilcox <matthew@xxxxxx>
ACK. I tried to apply the patch, but git-applymbox choked on every single file modified. Quite possibly, its due to a whitespace cleanup in Alan territory.
If you would either (a) wait several hours for libata-dev.git#upstream to mirror out, and resend, or (b) supply a git:// URL to pull from, I'll merge.
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