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95972 Commits

Author SHA1 Message Date
christos 3bccc0f766 Handle files with a large number of mappings gracefully. Reported by Nicholas 
Joly.
 2008-07-25 17:40:24 +00:00
reinoud 0dca08adcb Add metadata bitmap ICB file type 2008-07-25 15:37:56 +00:00
christos 0119da7858 PR/39203: Paul Ripke: PPPoE issues with broken MTU/MRU implementations 
Allow larger frames for systems that don't negotiate MTU/MRU properly.
 2008-07-25 15:10:25 +00:00
bjs 8151294949 - for DRM_NETBSD_HANDLE2ADDR/ADDR2HANDLE, do what uvm does to recover 
the virtual address from a uoffset, e.g. uoffset + vm_map_min(kernel_map).

- Eliminate the bus_space_read/write-based DRM_READ/WRITE macros.  The
  memory we're reading/writing from is not always allocated with bus_space,
  and so this will not do.  Instead, since all of our bus_space maps are
  linear, volatile pointer dereferences will do just fine.

- Unify members of struct drm_dma_handle amongst freebsd and netbsd:
  the 'addr' member was superfluous; also, set dmah->tag from
  dev->pa.pa_dmat and use that.

- we don't need BUS_DMA_ALLOCNOW, as bus_dmamap_load is called immediately
  following bus_dmamap_create(), so there's no need to avoid deferring
  allocation to load time.

- Add check for nsegs != 1 in drm_pci_alloc().

- We don't need the DRM_PCI_DMAADDR macro right now--it was only
  used once.
 2008-07-25 06:54:33 +00:00
bjs f4821bc01a in the git sources, timo is jiffies + 5*DRM_HZ, not 5*DRM_HZ 2008-07-25 06:37:40 +00:00
mrg 5560b89162 merge git-change-2580a065d81be645a14af1e91b8441f7e72fcbe4. 2008-07-25 05:30:08 +00:00
mrg 3eb83a79ce import mesa-drm git from change 2580a065d81be645a14af1e91b8441f7e72fcbe4. 
this pulls in a few vblank fixes.
 2008-07-25 05:27:51 +00:00
bjs 42cc23f284 IRQ_HANDLED should be 1, not 0. 2008-07-25 02:37:18 +00:00
uwe 4691dacd78 Declare lwp_exit_switchaway() __dead. Add infinite loop at the end of 
lwp_exit_switchaway() to convince gcc that cpu_switchto(NULL, ...) is
really not going to return in that case.  Exposed by gcc4.3.

Reported on tech-kern by Alexander Shishkin.
 2008-07-25 00:48:59 +00:00
blymn 9b9ad40a56 * Add the BSS node during the auth phase so negotiation can occur 
* Make the adding of a node into a function instead of duplicating code
 2008-07-24 13:04:00 +00:00
njoly c1c4ce8861 Regen for rt_sigpending. 2008-07-24 12:11:14 +00:00
njoly efde75ae99 Add rt_sigpending syscall. 2008-07-24 12:09:56 +00:00
darrenr 9f0bfbf3da 2020447 IPFilter's NAT can undo name server random port selection 2008-07-24 09:37:57 +00:00
sborrill 474699860b Add support for Broadcom 5722 and identify 5755 ASICs. 2008-07-24 08:14:49 +00:00
apb 7cb9e72bbb Avoid using \$ in an awk script. Instead, store '$NetBSD$' 
in an awk variable and interpolate it where needed.

Based on the patch by Martin Husemann in PR 38766.
 2008-07-23 21:17:25 +00:00
njoly 066b9aabb5 Add linux32_getifconf, following recent linux_getifconf addition. 2008-07-23 12:32:09 +00:00
dyoung 7e7bddae2b Fix this another way: add the missing case statement. 2008-07-23 06:34:31 +00:00
gmcgarry 1d92605168 Back out rev 1.163 which broke the logic for SIOCSIFFLAGS. PR#38976. 2008-07-23 05:41:47 +00:00
reinoud 5b49df17d8 No use walking empty hashtables when purging. 2008-07-22 21:39:08 +00:00
christos 0f5d35d8d1 report local symbols too. 2008-07-22 21:18:35 +00:00
pooka 2d86f776af Make the previously library-internal "builddirs" an external interface: 
ukfs_util_builddirs()

patch from Arnaud Ysmal
 2008-07-22 20:02:16 +00:00
reinoud ff7ad972a5 Limit the UDF dirhash to a configurable amount of memory. The performance 
penalty even with a limited dirhash of 128kb is acceptable but it should be
set by machine memory size though.
 2008-07-22 19:06:55 +00:00
hauke 3411d8045b Having read Frank Kardel's web page again, I think the XXX comment 
wrt. the splhigh() guard can go.
 2008-07-22 14:43:45 +00:00
matt 4886aa3da7 Implement workaround for: 
arm11 Errata 364296:Possible Cache Data Corruption with Hit-Under-Miss

Remove hack in userret which is redundant with workaround.

workaround code from <imre.deak@teleca.com>
 2008-07-22 07:07:23 +00:00
bjs c7921652a6 Add pci_mapreg_submap(): This function is pci_mapreg_map() with two 
additional arguments, offset and maxsize.  This new functionality
eases handling certain tasks within the direct rendering manager, though
I hope others will also find it useful.

pci_mapreg_map() is now merely a wrapper around pci_mapreg_submap();
the latter contains all of the code from the former.

ok christos@
 2008-07-22 04:52:19 +00:00
joerg 26fd2cb43f Express explicitly that VGA_POST needs X86EMU. 2008-07-21 21:36:05 +00:00
lukem 09657f8798 Switch __COPYRIGHT() to using __SECTIONSTRING() now that userland 
copyrights don't have \n in them.
(Tested on i386.  There might be a couple of applications specific
to a given platform that should be fixed.)
 2008-07-21 15:22:19 +00:00
cegger 30e1bad82e beautify dmesg with MPVERBOSE. 
before:

pci0 at hypervisor0 bus 0: configuration mode 1hypervisor0: added to list as bus 0

pchb0 at pci0 dev 0 function 0

now:

pci0 at hypervisor0 bus 0: configuration mode 1
hypervisor0: added to list as bus 0
pchb0 at pci0 dev 0 function 0
 2008-07-21 11:51:59 +00:00
pooka 348d0d344d Have a COW with fscow_run(). Fixes problem of allocating files 
on ffs with indirect blocks.

found by simonb
 2008-07-21 10:51:03 +00:00
pooka 4a0d2098e7 Repeat after me: do not pollute sys with #ifdef _RUMPKERNEL 2008-07-21 10:40:37 +00:00
drochner df0247d05d don't include i82365var.h, fixes build error, from Robert Swindells 2008-07-21 09:51:46 +00:00
matt 568e00fecc Add PMAP_KMPAGE defintion (forgotten commit). Also add PVF_DIRTY which will 
be used by an update pmap.c shortly (to note what pages may have dirty
cache lines).
 2008-07-21 07:33:54 +00:00
bjs e2ae9c7df8 Remove #ifdef __FreeBSD__ around DRM_UPDATE_DRAW ioctl, as we have drawable 
code (and if it does not work, we must make it work!).

Add missing entry for DRM_MODESET_IOCTL.
 2008-07-21 07:18:11 +00:00
pooka cb5ae8f020 Call mountpoint VFS_FSYNC() from specfs fsync. 
Makes rump kern/38057-happy.
 2008-07-21 00:08:30 +00:00
martin 1f71bc27ce Fix previous. 2008-07-20 22:57:19 +00:00
pooka 655d81c21a Make the user-namespaced rumpuser_cv_has_waiters() of type int 
instead of bool to avoid unnecessary problems in trying to provide
the bool type.
 2008-07-20 19:03:04 +00:00
martin 4956be1f47 Make struct pcib_softc explicit in our softc. 2008-07-20 17:18:21 +00:00
martin f3b6f1bea8 Explicitly add struct pcib_softc to the softc since the pcib functions 
we call expect this.
 2008-07-20 16:59:53 +00:00
martin d2849ba366 Rearange softc so it starts with a struct pcib. We reuse the x86 pcib code 
which assumes this.
 2008-07-20 16:52:33 +00:00
martin e394f32ae0 Make the softc externally visible, so other bridges reusing this code 
don't have to "get it right" manually.
 2008-07-20 16:50:29 +00:00
tsutsui 1a160ac866 Specify volatile to some pointers to access DMA registers. 2008-07-20 16:35:27 +00:00
tsutsui 471f4d63c3 No need to specify '&' to get array's address. 
No binary changes.
 2008-07-20 16:28:24 +00:00
tsutsui b55114eae7 Fix pointer arithmetic botch in rev 1.37. 2008-07-20 16:23:38 +00:00
pooka 83548151e2 assert -> KASSERT 2008-07-20 16:18:13 +00:00
pooka 0217e22507 You must untypo what you have typoed: rumpnode_if.h -> rumpvnode_if.h 2008-07-20 16:14:22 +00:00
he 6512b04025 The build options for the library parts are mostly located in this 
file.  So, in order to better support UPDATE builds, add a dependency
on this file for object files in subdirectories using this file.
 2008-07-20 15:56:44 +00:00
blymn 762e875434 Add locking around veriexec operations to prevent all sorts of badness 
happening.  This fixes kern/38646.
 2008-07-20 08:50:20 +00:00
bjs 616225d114 add forgotten initialization/destruction for tsk_lock. 2008-07-20 03:02:22 +00:00
bjs e63e7d81db Add a forgotten mtsleep(). 2008-07-20 02:58:40 +00:00
uwe e58a3edb13 When doing pointer arithmetic to compute limit cast bootp to pointer 
type of correct signedness.  Caught by lint.
 2008-07-20 02:06:37 +00:00