* [PATCH} cpqfc, eliminate virt_to_bus + fix passthrough bug
@ 2001-10-23 13:26 Stephen Cameron
0 siblings, 0 replies; only message in thread
From: Stephen Cameron @ 2001-10-23 13:26 UTC (permalink / raw)
To: linux-kernel; +Cc: alan
Patch description:
* reinitialize Cmnd->SCp.sent_command (used to identify commands as
passthrus) on calling scsi_done, since the scsi mid layer does not
use (or reinitialize) this field to prevent subsequent comands from
having it set incorrectly.
* Revise driver to use new kernel 2.4.x PCI DMA API, instead of
virt_to_bus(). (enables driver to work w/ ia64 systems with >2Gb RAM.)
Rework main scatter-gather code to handle cases where SG element
lengths are larger than 0x7FFFF bytes and use as many scatter
gather pages as necessary. (Steve Cameron)
* Makefile changes to bring cpqfc into line w/ rest of SCSI drivers
(thanks to Keith Owens)
Patch is large, so it's here:
http://www.geocities.com/dotslashstar/cpqfc_2.1.1_for_2.4.12-ac5.txt
Patch applies to 2.4.12-ac5 and to 2.4.13-pre6.
-- steve
(aka steve.cameron@compaq.com)
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