patch-1.3.87 linux/drivers/scsi/aic7xxx.seq
Next file: linux/drivers/scsi/aic7xxx_reg.h
Previous file: linux/drivers/scsi/aic7xxx.c
Back to the patch index
Back to the overall index
- Lines: 91
- Date:
Fri Apr 12 09:49:41 1996
- Orig file:
v1.3.86/linux/drivers/scsi/aic7xxx.seq
- Orig date:
Thu Feb 15 06:57:02 1996
diff -u --recursive --new-file v1.3.86/linux/drivers/scsi/aic7xxx.seq linux/drivers/scsi/aic7xxx.seq
@@ -49,10 +49,10 @@
* a later time. This problem cannot be resolved by holding a single entry
* in scratch ram since a reconnecting target can request sense and this will
* create yet another SCB waiting for selection. The solution used here is to
- * use byte 27 of the SCB as a psuedo-next pointer and to thread a list
+ * use byte 27 of the SCB as a pseudo-next pointer and to thread a list
* of SCBs that are awaiting selection. Since 0-0xfe are valid SCB offsets,
* SCB_LIST_NULL is 0xff which is out of range. The kernel driver must
- * add an entry to this list everytime a request sense occurs. The sequencer
+ * add an entry to this list every time a request sense occurs. The sequencer
* will automatically consume the entries.
*/
@@ -91,7 +91,7 @@
* locks out on a per target basis instead of target/lun. Although this
* is not ideal for devices that have multiple luns active at the same
* time, it is faster than looping through all SCB's looking for active
- * commands. It may be benificial to make findscb a more general procedure
+ * commands. It may be beneficial to make findscb a more general procedure
* to see if the added cost of the search is negligible. This code also
* assumes that the kernel driver will clear the active flags on board
* initialization, board reset, and a target SELTO. Tagged commands
@@ -171,10 +171,10 @@
jmp wait_for_selection
mk_identify:
- and A,DISCENB,SCB_CONTROL /* mask off disconnect privledge */
+ and A,DISCENB,SCB_CONTROL /* mask off disconnect privilege */
and MSG0,0x7,SCB_TCL /* lun */
- or MSG0,A /* or in disconnect privledge */
+ or MSG0,A /* or in disconnect privilege */
or MSG0,MSG_IDENTIFY
mvi MSG_LEN, 1
@@ -559,7 +559,7 @@
* instead of always uploading the scb. If the status is SCSI_CHECK,
* the driver will download a new scb requesting sense to replace
* the old one, modify the "waiting for selection" SCB list and set
- * RETURN_1 to 0x80. If RETURN_1 is set to 0x80 the sequencer imediately
+ * RETURN_1 to 0x80. If RETURN_1 is set to 0x80 the sequencer immediately
* jumps to main loop where it will run down the waiting SCB list.
* If the kernel driver does not wish to request sense, it need
* only clear RETURN_1, and the command is allowed to complete. We don't
@@ -575,7 +575,7 @@
* alternatives are to pause the sequencer on all command completes (yuck),
* dma the resid directly to the host (slick, we may have space to do it now)
* or have the sequencer pause itself when it encounters a non-zero resid
- * (unecessary pause just to flag the command -yuck-, but takes one instruction
+ * (unnecessary pause just to flag the command -yuck-, but takes one instruction
* and since it shouldn't happen that often is good enough for our purposes).
*/
resid:
@@ -607,7 +607,7 @@
test SCB_CMDLEN,0xff jnz complete /* Immediate message complete */
/*
* Pause the sequencer until the driver gets around to handling the command
- * complete. This is so that any action that might require carefull timing
+ * complete. This is so that any action that might require careful timing
* with the completion of this command can occur.
*/
mvi INTSTAT,IMMEDDONE
@@ -731,7 +731,7 @@
mvi ARG_1 call inb_next /* tag value */
/*
* See if the tag is in range. The tag is < SCBCOUNT if we add
- * the complement of SCBCOUNT to the incomming tag and there is
+ * the complement of SCBCOUNT to the incoming tag and there is
* no carry.
*/
mov A,COMP_SCBCOUNT
@@ -777,7 +777,7 @@
mvi CLRSINT1,CLRATNO
/*
- * if this is an immediate command, perform a psuedo command complete to
+ * if this is an immediate command, perform a pseudo command complete to
* notify the driver.
*/
test SCB_CMDLEN,0xff jz status_ok
@@ -1009,8 +1009,8 @@
* If we need to negotiate transfer parameters, build the WDTR or SDTR message
* starting at the address passed in SINDEX. DINDEX is modified on return.
* The SCSI-II spec requires that Wide negotiation occur first and you can
- * only negotiat one or the other at a time otherwise in the event of a message
- * reject, you wouldn't be able to tell which message was the culpret.
+ * only negotiate one or the other at a time otherwise in the event of a message
+ * reject, you wouldn't be able to tell which message was the culprit.
*/
mk_dtr:
test SCB_CONTROL,NEEDWDTR jnz mk_wdtr_16bit
FUNET's LINUX-ADM group, linux-adm@nic.funet.fi
TCL-scripts by Sam Shen, slshen@lbl.gov
with Sam's (original) version of this