Date: Sat, 18 Aug 2001 17:39:31 -0500 From: Jim Bryant <kc5vdj@yahoo.com> To: kc5vdj@yahoo.com Cc: freebsd-scsi@freebsd.org, Phil Knaack <pknaack1@netscape.net> Subject: Re: Microtech USB CameraMate patches: update! Message-ID: <3B7EEEA3.5030507@yahoo.com> References: <3B7C4B47.7010701@yahoo.com>
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okay, I screwed up on the scsi_da.patch, and was half right about the include files.
From the file Makefile.usbdevs, I read:
------------
# The files usbdevs.h and usbdevs_data.h are generated from usbdevs
#
# $FreeBSD: src/sys/dev/usb/Makefile.usbdevs,v 1.2 2000/03/15 22:13:50 n_hibma Exp $
AWK= awk
UNAME= uname
RM= rm
# The targets are always remade.
.PHONY= all
all: usbdevs devlist2h.awk
/bin/rm -f usbdevs.h usbdevs_data.h
${AWK} -v type=USB -v os=`${UNAME} -s` -f devlist2h.awk usbdevs
------------
In both of the header files, I read that they are automagically generated from the rather elegant awk script.
The problem being that mine had not been regenerated since early-mid June or July [sorry I forgot to write down the date]...
A make of the kernel, with ONLY usbdevs changed DID NOT update these include files, and this makefile had to be run by hand, which
DID properly generate the include files from usbdevs.
I know this is probably not the -list for this part of this, but since it's all related....
The patches I posted for usbdevs, and umass.c are correct. The scsi_da.c one is correct, but as I was playing with them to get them
to patch -current, the line numbers were off, and thus patch tended to dump core rather nastily.
Here is the correct patch for scsi_da.c:
-------------------------------------------------------------------------------------------------
*** scsi_da.c~ Fri Jul 20 04:20:43 2001
--- scsi_da.c Sat Aug 18 07:32:59 2001
***************
*** 211,216 ****
--- 211,223 ----
/* Below a list of quirks for USB devices supported by umass. */
{
+ /* the Microtech USB CameraMate does not like
+ * the sync-cache command, or READ_6.
+ */
+ {T_DIRECT, SIP_MEDIA_REMOVABLE, "eUSB Compact*", "Compact Flash*", "*"},
+ /*quirks*/ DA_Q_NO_6_BYTE|DA_Q_NO_SYNC_CACHE
+ },
+ {
/*
* This USB floppy drive uses the UFI command set. This
* command set is a derivative of the ATAPI command set and
--------------------------------------------------------------------------------------------------
Note that the only change is the line numbers.
Jim Bryant wrote:
> I have received, and tested the following patches to usbdevs, umass.c,
> and scsi_da.c from Phil Knaack.
>
> These patches do work, and I would like to submit them in Phil's name
> [please use Phil's name, as all I have done is test the patches he made]
> to be committed to -current, and if someone can test them in -stable,
> that too. I can only vouch for these patches under -current, but I
> don't see any reason they shouldn't work in -stable.
>
> BTW: Phil, the patches to usbdevs.h and usbdevs_data.h are not needed,
> as those get generated automagically from usbdevs at compile-time.
>
> I also have a question. How do I make this da1 instead of da0, assuming
> it's attached all the time? I understand how to wire down SCSI devices
> under normal conditions, but not using umass... Would just wiring down
> da0 to ahc1:0:0 suffice, or would I have to deal with the umass driver
> as well, since it seems to preceed ahc in the probe sequence?
>
> /usr/src/sys/dev/usb/usbdevs:
> -----------------------------------------------------------------------
> *** usbdevs~ Wed Jul 11 04:08:49 2001
> --- usbdevs Thu Aug 16 15:47:47 2001
> ***************
> *** 923,928 ****
> --- 923,931 ----
> /* Trek Technology products */
> product TREK THUMBDRIVE 0x1111 ThumbDrive
>
> + /* Microtech products */
> + product MICROTECH CAMERAMATE 0x0006 DPCM_USB CameraMate
> +
> /* UMAX products */
> product UMAX ASTRA1236U 0x0002 Astra 1236U Scanner
> product UMAX ASTRA1220U 0x0010 Astra 1220U Scanner
> -----------------------------------------------------------------------
>
>
> /usr/src/sys/dev/usb/umass.c:
> -----------------------------------------------------------------------
> *** umass.c~ Thu Aug 16 15:43:08 2001
> --- umass.c Thu Aug 16 15:45:43 2001
> ***************
> *** 608,613 ****
> --- 608,622 ----
> }
> #endif
>
> + if (UGETW(dd->idVendor) == USB_VENDOR_MICROTECH
> + && UGETW(dd->idProduct) == USB_PRODUCT_MICROTECH_CAMERAMATE) {
> + /* the cameramate does not provide valid
> + class/subclass information. fake it. */
> + sc->proto = PROTO_SCSI | PROTO_CBI;
> + sc->quirks |= NO_TEST_UNIT_READY | NO_START_STOP;
> + return(UMATCH_VENDOR_PRODUCT);
> + }
> +
> if (UGETW(dd->idVendor) == USB_VENDOR_YEDATA
> && UGETW(dd->idProduct) == USB_PRODUCT_YEDATA_FLASHBUSTERU) {
> -----------------------------------------------------------------------
>
>
> /usr/src/sys/cam/scsi/scsi_da.c:
> -----------------------------------------------------------------------
> *** scsi_da.c~ Fri Jul 20 04:20:43 2001
> --- scsi_da.c Thu Aug 16 15:54:41 2001
> ***************
> *** 211,216 ****
> --- 211,224 ----
>
> /* Below a list of quirks for USB devices supported by umass. */
> {
> + /* the Microtech USB CameraMate does not like
> + * the sync-cache command, or READ_6.
> + */
> + {T_DIRECT, SIP_MEDIA_REMOVABLE, "eUSB Compact*",
> "Compact Flash*", "*"},
> + /*quirks*/ DA_Q_NO_6_BYTE|DA_Q_NO_SYNC_CACHE
> + },
> + {
> /*
> * This USB floppy drive uses the UFI command set. This
> * command set is a derivative of the ATAPI command set and
> -----------------------------------------------------------------------
>
> umass0: Microtech International, Inc DPCM-USB, rev 1.00/1.00, addr 2
> da0: <eUSB Compact Flash \\0001> Removable Direct Access SCSI-2 device
>
> Filesystem 1K-blocks Used Avail Capacity iused ifree %iused
> Mounted on
> /dev/ad0s1a 127023 102858 14004 88% 2126 29616 7% /
> devfs 1 1 0 100% 0 0 100%
> /dev
> /dev/ad0s1e 8130540 7364540 115557 98% 350982 1680632 17%
> /usr
> /dev/ad0s1f 508143 59025 408467 13% 11961 115013 9%
> /var
> /dev/ad0s1g 8130540 5682999 1797098 76% 57626 1973988 3%
> /home
> /dev/ad0s1h 1480757 826372 535925 61% 6240 363742 2%
> /tmp
> /dev/ad1s1e 12938696 11521840 381761 97% 10361 3227525 0%
> /misc
> procfs 4 4 0 100% 107 425 20%
> /proc
> linprocfs 4 4 0 100% 1 0 100%
> /usr/compat/linux/proc
> /dev/da1s1 4184740 3444184 740556 82% 0 0 100%
> /ms-dog
> /dev/da0s1 16024 212 15812 1% 512 0 100%
> /cf-reader
>
>
> jim
--
ET has one helluva sense of humor!
He's always anal-probing right-wing schizos!
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