d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
33,732 Commits 72 Branches 135 Tags 3.2 GiB
41faa7d374
Commit Graph

12888 Commits

Author SHA1 Message Date
Justin T. Gibbs
41faa7d374 Pull in new ccb_hdr list types. 1998-12-15 08:24:45 +00:00
Justin T. Gibbs
0ca48af774 Perform a save data pointers operation if a data transfer was performed 
in target mode, but we are not completing the command.

Use a template of allowed bus arbitration phases to selectively and
dynamically enable/disable initiator or target (re)selection.

Properly handle timeouts for target role transactions - just go to the
bus free state and report the error to the peripheral driver.

Checkpoint support for the XPT_ABORT_CCB function code.  This currently
handles the accept tio and immediate notify ccb types, but does not
handle the continue target I/O or SCSI I/O ccb types.  This is enough
to handle dynamic target enable/disable events.

Clean up the SCSI reset code so that we perform at most 1 SCSI bus
reset at initialization, the reset requested by the XPT layer.
 1998-12-15 08:22:42 +00:00
Justin T. Gibbs
b6f7b14445 Enable/Disable our lun on open/close. Track resources kept at the controller 
level so they can be reclaimed before attempting to disable our lun.
Correctly free descriptors.  Add periph locking and spl protection
around open and close.
 1998-12-15 08:15:15 +00:00
Justin T. Gibbs
bb6087e5bb Wire up the XPT_ABORT and XPT_RESET_DEV ccb function codes so they can 
be delivered to controller drivers.

Adjust for changes to the ccb_hdr list types in cam_queue.h
 1998-12-15 08:13:10 +00:00
Justin T. Gibbs
6fc6a73645 Add definitions for TAILQ, LIST, and SLIST ccb_hdr queues. 1998-12-15 08:12:03 +00:00
Nick Hibma
fd3ae282c5 Added UCLASS_CDC definitions to usb.h 1998-12-15 07:06:51 +00:00
Mike Smith
330ef7ac09 unlocalise build date (merge from i386) 1998-12-15 04:27:15 +00:00
Julian Elischer
feb17f5acb Add comments to code that I was trying to understand. 
Hopefully will save others time.

Someone who understands this better might check for correctness.
 1998-12-15 03:29:52 +00:00
Warner Losh
b128b9cf2a o Convert length of hccb to integer from the array. Eivind Eklund 
pointed this out, but I've not seen a manifestation of this.
o Check against 0x00 as well as 0xff for geometry register, as some clone
  cards don't return 0xff.  Vadim Mikhailov pointed this out in PR
  8743 for his Dell SCSI Array controller working in AHA-1540
  emulation mode.  Note that this test is likely to go away in the
  future in favor of a better one Justin has recommended.
 1998-12-15 02:51:54 +00:00
Matthew Dillon
3d0ea69e61 Remove hardwired alignment, align to sizeof(long) which should be more 
portable (though the hardwired alignment of 16 would also have worked just
    fine and perhaps even resulted in better L1 cache operation).
 1998-12-14 21:34:55 +00:00
Matthew Dillon
fe523aa107 fix intermediate overflow in 'quad = int * int' situation by casting 
the arguments to the multiply to a quad equivalent.  In this case,
    vm_ooffset_t.

Reviewed by:	Archie Cobbs <archie@whistle.com>
 1998-12-14 21:17:37 +00:00
Julian Elischer
6384b0f1bb The OHCI interfaces I have access to map their control regs etc. into 
memory address space rather than IO space.. reflect this when looking for the
interface revision register.

If this is not true for them all then we probably need some smarter code.
 1998-12-14 21:14:11 +00:00
Archie Cobbs
072fd7d9e7 Add -Wunused to kernel build flags. 
Reviewed by:	cvs-committers@freebsd.org
 1998-12-14 21:03:27 +00:00
Matthew Dillon
b594726940 Accidently broke structural alignment in SEMUSZ calculation. Added 
alignment back in ( but am also keeping the use offsetof() ).
 1998-12-14 21:01:47 +00:00
Bruce Evans
407e5f394f Moved the declaration of another non-SMP variable into the non-SMP section. 1998-12-14 19:16:17 +00:00
Dmitrij Tejblum
85f118c801 Added 3 new errno values, requred by various standards: EOVERFLOW, 
ECANCELED, EILSEQ.

Fixed ibcs2 and especially linux EIDRM and ENOMSG errno mapping.
Reviewed by:	Dan Nelson <dnelson@emsphone.com>
 1998-12-14 18:54:04 +00:00
Bruce Evans
0be036c31a Ifdefed the declarations of conditionally used variables. 1998-12-14 18:21:34 +00:00
Luigi Rizzo
b715f178c6 Last bits (i think) of dummynet for -current. 1998-12-14 18:09:13 +00:00
Luigi Rizzo
fb5fbe465a Bridging support. Wait for LINT to be updated before trying it. 1998-12-14 17:58:05 +00:00
Dmitrij Tejblum
10db74e96d (Hopefully) fix support for "large" files. Mostly cast block numbers to off_t 
before they multiplied to block sizes.
 1998-12-14 17:51:30 +00:00
Luigi Rizzo
508d06616f Bring dummynet+bridging in -current. Everything will be ready when 
LINT is updated.
 1998-12-14 17:46:15 +00:00
Bruce Evans
ff9607b070 Fixed LINT breakage in previous commit. Option FDC_YE enabled a 
syntax error.  Options FDC_YE and DEVFS together enabled references
to a nonexistent variable and calls of a nonexistent function.
 1998-12-14 16:29:58 +00:00
Stephen McKay
2619394c7c Fix tabs that should have been spaces. Some were in kernel error messages. 1998-12-14 13:30:29 +00:00
Nick Hibma
527e2883c3 Removed probe for VIA 82C586B OHCI controller (is done in ohci_pci.c now) 1998-12-14 09:46:31 +00:00
Nick Hibma
bea029a166 Added Id 1998-12-14 09:40:15 +00:00
Nick Hibma
6fef2c2c27 Added Id to all files 1998-12-14 09:32:25 +00:00
Nick Hibma
f287ad3471 Added Id 1998-12-14 09:31:41 +00:00
Nick Hibma
680a2f48d9 Added comment 1998-12-14 09:15:19 +00:00
Nick Hibma
def348d45a Added copyright and Id 1998-12-14 09:13:29 +00:00
KATO Takenori
c2a3601760 Sync with sys/i386/isa/fd.c revision 1.128. 1998-12-14 09:06:23 +00:00
KATO Takenori
ba8d06b9f7 Sync with sys/i386/isa/pcaudio.c revision 1.44. 1998-12-14 08:58:56 +00:00
KATO Takenori
ec16d9c2fc Sync with sys/i386/isa/if_ed.c revision 1.147. 1998-12-14 08:58:12 +00:00
KATO Takenori
82749a0af6 Sync with sys/i386/i386/userconfig.c revision 1.118. 1998-12-14 08:53:32 +00:00
KATO Takenori
dcb6aac9bb Sync with sys/i386/conf/options.i386 revision 1.95. 1998-12-14 08:52:20 +00:00
Matthew Dillon
3ea57f9da2 Fixed problems with kernel config file overrides of sysv semaphore 
parameters.  Prior to this fix a kernel config override would effect
only some of the kernel files, resulting in panics.

PR:	kern/9068
 1998-12-14 08:34:55 +00:00
Matthew Dillon
2cbe36f725 probe function changed from returning char * to const char *. 1998-12-14 06:37:37 +00:00
Matthew Dillon
9402b52081 Get rid of uninitialized variable warnings. No bugs found, just 
preinitializing some locals to 0 to get rid of the compiler warnings.
 1998-12-14 06:16:13 +00:00
Matthew Dillon
1a14f4b688 Get rid of uninitialized warning for local variable 'c'. There was no 
bug, but set it to 0 anyway to get rid of warning.

    Get rid of uninitialized warning for local variable 'line' as well as
    make a minor change to its scope.  Again, no bug.
 1998-12-14 06:13:41 +00:00
Matthew Dillon
9334c514ff Fix uninitialized variable warning by preinitializing 'class' to 0. This 
wasn't a bug, just added to silence a warning.
 1998-12-14 05:49:04 +00:00
Matthew Dillon
35f069d08b pci_device pd_probe function changed from returning char * to returning 
const char *.  Originally I was going to add casts from const char * to
    char * in some of the pci device drivers, but the reality is that the
    pci device probes return constant quoted strings.
 1998-12-14 05:47:29 +00:00
Matthew Dillon
f7bb75c92a Fix -Wuninitialized warning regarding zero-length var-args ctl element. 
( this isn't really an error, but I think it is important to fix the
    warning ).
 1998-12-14 05:37:37 +00:00
Matthew Dillon
c5a8ae50dd author was assuming that nextpaddr declared *inside* the do loop would 
survive within the loop.  This is not guarenteed by C.  I have moved
    the nextpaddr declaration to outside the do loop.
 1998-12-14 05:35:56 +00:00
Matthew Dillon
98848ba89a Change local ddb_mode variable to volatile to handle GCC warning about 
the variable possibly being clobbered by setjmp/longjmp.
 1998-12-14 05:34:33 +00:00
Matthew Dillon
27ed09c2f0 Cleanup uninitialized-possibly-used (but really not) warnings 1998-12-14 05:00:59 +00:00
Matthew Dillon
374fad8b17 Reviewed by: freebsd-current 
Add bounds checking to netbios NS packet resolving code.  This should
    prevent natd from crashing on badly formed netbios packets (as might be
    heard when the machine is sitting on a cable modem or certain DSL
    networks), and also closes potential security holes that might have
    exploited the lack of bounds checking in the previous version of the
    code.
 1998-12-14 02:25:32 +00:00
Eivind Eklund
537ad9741c Make the use of 'disc' vs 'ds' as prefix consistent by making all 'disc'. 
This fix the conflict of having two functions called 'dsioctl()'.
 1998-12-14 01:59:16 +00:00
Nick Hibma
1806e812ae small oops on previous bug fix, it's late... 1998-12-13 23:53:42 +00:00
Eivind Eklund
1c413ddaf0 Fix 3-byte buffer overflow. 
Also, while I'm here, fix up some more after those that haven't
noticed #endif isn't a comment introducer.
 1998-12-13 23:36:16 +00:00
Eivind Eklund
79f41b6df0 Fix typo - [0], [1], [2], not [0], [1], [3]. 1998-12-13 23:32:44 +00:00
Steve Price
4a76413bf7 wcd_read_toc returns zero on success and EIO on failure, so change the 
test in open to return EIO if non-zero.

PR:		8316
Submitted by:	Masatoshi TAMURA <tamrin@shinzan.kuee.kyoto-u.ac.jp>
 1998-12-13 23:30:15 +00:00