Date: Sun, 30 Jul 2006 10:47:17 GMT From: Nikolas Britton <nikolas.britton@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/101045: PATCH: Updates to arcmsr(4) Message-ID: <200607301047.k6UAlHqt074218@www.freebsd.org> Resent-Message-ID: <200607301050.k6UAoF4M014719@freefall.freebsd.org>
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>Number: 101045 >Category: kern >Synopsis: PATCH: Updates to arcmsr(4) >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: update >Submitter-Id: current-users >Arrival-Date: Sun Jul 30 10:50:15 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Nikolas Britton >Release: FreeBSD 6.1-STABLE >Organization: N/A >Environment: FreeBSD infomatic.local 6.1-STABLE FreeBSD 6.1-STABLE #0: Fri Jun 16 23:16:52 CDT 2006 nbritton@infomatic.local:/usr/src/sys/i386/compile/INFOMATIC i386 >Description: These are patches to update the Areca driver in FreeBSD with most current driver provided by Areca, v1.20.00.12. * New support for ARC-1170 and ARC-1270 24port RAID controllers. * Bug fixes and code cleanup. * Bug fix with abort command handling. * Firmware version check. * Firmware update notify for hardware bug fix handling if none zero high part physical address of srb resource. >How-To-Repeat: N/A >Fix: *** Here is the new arcmsr.c ready for import into FreeBSD: *** http://www.nbritton.org/uploads/areca/arcmsr.c.freebsd.new Here is the new arcmsr.c that the new FreeBSD driver is based on: http://www.nbritton.org/uploads/areca/arcmsr.c.1200012 Here is the old arcmsr.c from FreeBSD -CURRENT: http://www.nbritton.org/uploads/areca/arcmsr.c.freebsd.old Here is the old arcmsr.c that the old FreeBSD driver was based on: http://www.nbritton.org/uploads/areca/arcmsr.c.1200002 *** Here is the new arcmsr.h patch: *** http://www.nbritton.org/uploads/areca/arcmsr.h.patch *** Here is the new man page: *** http://www.nbritton.org/uploads/areca/arcmsr.4.new Other files can be found here: http://www.nbritton.org/uploads/areca/ ------------------------------------------------ Below are merges I did manualy from the old FreeBSD driver to the new Areca driver... CHECK MY WORK, I don't know what I'm doing! I was not able to merge all of the changes made on the old FreeBSD code because the new code was different, here is the stuff I changed that needs to be checked: diff arcmsr.c.1200012 arcmsr.c.freebsd.new 48a49 > ** $FreeBSD$ 76d76 < #include <machine/clock.h> 1363c1363 < if(pccb->ccb_h.status != CAM_REQ_INPROG) --- > if((pccb->ccb_h.status & CAM_STATUS_MASK) != CAM_REQ_INPROG) 1687,1691c1687 < struct bus_dma_segment seg; < < seg.ds_addr=(bus_addr_t)pccb->csio.data_ptr; < seg.ds_len=pccb->csio.dxfer_len; < arcmsr_executesrb(pSRB,&seg,1,0); --- > panic("arcmsr: CAM_DATA_PHYS not supported"); 2166c2162 < /*lowaddr*/BUS_SPACE_MAXADDR_32BIT, --- > /*lowaddr*/BUS_SPACE_MAXADDR, 2181c2177 < /*lowaddr*/BUS_SPACE_MAXADDR_32BIT, --- > /*lowaddr*/BUS_SPACE_MAXADDR, 2242c2238 < /*flags*/BUS_DMA_ALLOCNOW, --- > /*flags*/0, 2257c2253 < /*flags*/BUS_DMA_ALLOCNOW, --- > /*flags*/0, >Release-Note: >Audit-Trail: >Unformatted:
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