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371 Commits

Author SHA1 Message Date
joerg
7ee9faea22 Checking the return value of an allocator works better, when looking at 
the stored pointer.
 2014-02-27 01:40:07 +00:00
joerg
636b9f2c58 abs on unsigned values is a nop. 2014-02-27 01:31:09 +00:00
joerg
fca01ac8d1 A member of a non-null struct pointer can't be null. 2014-02-27 01:30:18 +00:00
joerg
43287b2955 Retire sources from old build location. 2014-02-26 22:40:07 +00:00
joerg
a48c968746 Update compiler-rt glue for the new source layout. 2014-02-26 22:37:55 +00:00
joerg
156cd5872b Import compiler-rt r202303. Extend 128bit support to all LP64 platforms. 2014-02-26 22:31:29 +00:00
christos
e7cf1ceb60 prefer __func__ instead of __FUNCTION__ 2014-02-18 20:54:34 +00:00
christos
e7f41d7afa - include <sys/cdefs.h> for compiler definitions 
- add a lint comment
 2014-02-18 20:53:44 +00:00
joerg
728bc80078 Fix builtin shadowing in PowerPC specific code. Implement clzdi/clzsi 
for ARM.
 2014-01-29 14:21:41 +00:00
joerg
f1ec592d28 Import compiler-rt r200007. Use .size on all assembler functions. 
Reimplement ARM division based on Matt Thomas's common version.
 2014-01-24 14:52:00 +00:00
apb
8f26fe44ec Update ACPI_DATE to "18 Dec 2013", because acpica version 20131218 
was imported on 27 Dec 2013.
 2014-01-18 09:48:24 +00:00
apb
acf505fc16 Use ACPI_DATE instead of __DATE__ in a version string that 
ends up in the iasl executable.  ACPI_DATE is defined in
sys/external/bsd/acpica/dist/include/acapps.h.
 2014-01-18 09:25:24 +00:00
joerg
c620e3c245 More sanitizers we are still not interested in. 2014-01-15 21:07:19 +00:00
joerg
b4b49684a3 Import compiler-rt r199273. Support libkern/libsa alternative headers. 
Mark assembler functions as such to prevent ld snafu.
 2014-01-15 21:06:10 +00:00
christos
27778cf9f8 PR/48494: Ryo Onodera: After ACPICA 20131218 update, uhub topology is 
misanderstood on macbook air. Ryo by bisection found that the following
commit causes the problem: https://github.com/acpica/acpica/commit/\
637accd073a205eb4acac935f34d0eaee0c301a8. This is tracked in:
https://bugs.acpica.org/show_bug.cgi?id=1016
 2014-01-05 15:45:43 +00:00
skrll
08a9dbe8f5 Small bit of tidyup and remove a XXX now that it's possible. 2014-01-03 14:41:57 +00:00
skrll
cf1ea1842e Call callout_reset on the xfer timeoute_handle before calling 
dwc2_hcd_urb_enqueue
 2014-01-03 12:20:26 +00:00
skrll
5755263612 Change a KASSERT to a KASSERTMSG and add a DPRINTFN. 2014-01-03 12:07:37 +00:00
skrll
197d83126f Protect access of urb->hcpriv by adapting the following change from the 
Raspberry PI dwc_otg driver.

38753ce72d

dwc_otg: prevent OOPSes during device disconnects

The dwc_otg_urb_enqueue function is thread-unsafe. In particular the
access of urb->hcpriv, usb_hcd_link_urb_to_ep, dwc_otg_urb->qtd and
friends does not occur within a critical section and so if a device
was unplugged during activity there was a high chance that the
usbcore hub_thread would try to disable the endpoint with partially-
formed entries in the URB queue. This would result in BUG() or null
pointer dereferences.

Fix so that access of urb->hcpriv, enqueuing to the hardware and
adding to usbcore endpoint URB lists is contained within a single
critical section.
 2014-01-02 15:54:10 +00:00
skrll
ab8b74b3ab KASSERT that the transfer callout is not pending. 
Removes a XXX
 2013-12-31 09:10:43 +00:00
christos
ad495e7046 Now that our yacc supports providing yytname[] and does the name protection 
automatically (as it should, unlike bison), elide the name protection hacks.
 2013-12-30 22:32:45 +00:00
christos
178126fa8a Simplify previous, don't even set the variables if they are not going to 
be used.
 2013-12-29 23:26:00 +00:00
christos
5aa89cd133 ifdef unused variables 2013-12-29 23:07:34 +00:00
christos
8c78eb9844 fix debugging build. 2013-12-27 20:55:40 +00:00
christos
fcb25a8463 add missing debugger files. 2013-12-27 20:55:03 +00:00
christos
773b72577c amend for new files 2013-12-27 18:51:08 +00:00
christos
a2c051a9b0 resolve conflicts 2013-12-27 18:50:56 +00:00
christos
ff4a156d7c import new acpica 2013-12-27 18:45:57 +00:00
alnsn
ceb0a8f1ae Turn on executable allocator an use module_map with UVM_KMF_EXEC flag. 
This should fix execution of code generated by librumpkern_sljit.
Also enable global lock.
 2013-12-17 22:39:23 +00:00
skrll
a07e26d1c4 Comment out unsed variable. Left for reference. 2013-12-14 10:00:42 +00:00
skrll
c329d2d44d Remove unused variables. 2013-12-14 09:58:03 +00:00
wiz
d860f590d4 Fix typo ("then" instead of "than") 2013-12-09 09:35:16 +00:00
joerg
ac87a88380 remote_event_destroy is unused, mark it so. 2013-12-01 02:57:43 +00:00
skrll
9a784854f0 Drop the intr_lock when calling usb_schedsoftintr so that we don't lock 
against ourself in dwc2_softintr in the polling case.
 2013-11-28 06:56:36 +00:00
christos
f25c095d58 CID 976267: NULL deref check 2013-11-27 22:18:06 +00:00
alnsn
7ca7224ef5 Use __syncicache() in sljit on powerpc. 2013-11-25 23:53:44 +00:00
skrll
661a0168b5 Resolve conflicts. 2013-11-24 12:25:19 +00:00
skrll
33e89ce9f4 Zeroise the whole urb including the iso_descs array 2013-11-19 10:07:11 +00:00
skrll
ab5615267b Correct the interval assignment for isoc and intr transfers. 2013-11-19 07:50:01 +00:00
skrll
7ed47d18d5 Use PRIxBUSADDR in DPRINTF. Problem pointed out by kiyohara. 2013-11-19 07:45:42 +00:00
alnsn
f192c5171a Report an error if SLJIT_CACHE_FLUSH isn't defined by machine/sljitarch.h. 2013-11-18 07:13:13 +00:00
skrll
810860c8c1 Simplify variable assignment and avoid gcc warnings. 2013-11-14 12:41:46 +00:00
skrll
67d31eff3d Remove unused variable. 2013-11-14 12:40:51 +00:00
skrll
f52524456d Make CONFIG_USB_DWC2_DEBUG_PERIODIC compile. 2013-11-12 15:13:14 +00:00
skrll
735b653763 Don't always define DWC2_DEBUG 2013-11-01 15:03:39 +00:00
mrg
7ba5ff78a9 move variable definition/set inside the same #ifdef of the usage. 2013-11-01 06:42:23 +00:00
skrll
738c9dbd7c Be strictly correct about chan->xfer_dma assignment and avoid calling 
DMAADDR on fully transfered data phase of a control transfer.

Without this change the KASSERT(offset < dma->block->size) in usb_dmaaddr
would fire.

Found by anon when testing athn(4).
 2013-10-22 16:37:08 +00:00
skrll
62e93a5632 Remove unused usbd_xfer_handle from dwc2_pipe. (missed commit) 2013-10-22 12:57:40 +00:00
skrll
cd79003d3d Remove unused usbd_xfer_handle from dwc2_pipe. 2013-10-22 09:42:20 +00:00
skrll
ff3d395db7 Minor cleanup. 2013-10-22 09:30:04 +00:00