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Author SHA1 Message Date
br1
3b9f5d1b89 add IEEE80211_TSF_TO_TU macro again and explain it once there instead of 
open coding >> 10 and putting notes all over the place.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3635 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-16 16:09:36 +00:00
br1
86d8de1785 let ieee80211_recv_mgmt() return 0 if the frame is to be discarded and don't 
process discarded frames in ath_recv_mgmt(). this reduces the number of times
we attempt to merge IBSS to invalid beacons.

this patch is based on the work of Derek Smithies


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3634 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-16 16:09:28 +00:00
br1
6da523e4d6 enclose node_print_message() calls in #ifdef IEEE80211_DEBUG 
preprocessor directives to avoid this function beeing called
(and allocating stack space) when debugging is disabled.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3631 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-16 11:34:59 +00:00
mentor
1866fef7c5 Pedant spelling/punctuation 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3630 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-14 19:21:38 +00:00
mentor
7d8156565c Downgrade Int. Mit. out of synchronisation message to a warning as we know it happens. 
Also, remove extraneous message severity indicators.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3629 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-14 19:19:30 +00:00
mentor
88959bf97f If hal_tpc is out of sync. with the actual HAL setting, set the HAL setting to hal_tpc rather than just to on. 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3628 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-14 19:16:59 +00:00
mentor
6abd8285aa Whitespace for control statements 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3627 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-14 19:11:57 +00:00
proski
17ef384654 Remove inline forward declarations, it doesn't work this way 
Besided, gcc 3.4.6 doesn't accept it.  Move ath_ds_link_swap() before
the code that uses it.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3626 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-12 02:01:57 +00:00
proski
c85c1bb5c7 likely() doesn't take pointers in Linux 2.4, give it an integer 
This should fix #1932


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3625 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-12 01:42:34 +00:00
mentor
c063dad027 Thanks to author of r3623 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3624 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-10 06:59:09 +00:00
mentor
30aec0e604 Off by one error in accessing bf_skbaddrff 
Signed-off-by: Przemyslaw Bruski <pbruski@op.pl>


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3623 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-10 06:58:20 +00:00
mentor
b9be39d736 Cleanup extraneous ieee80211_dev_kfree_skb checks 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3622 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-10 06:07:18 +00:00
mentor
a192279dd6 Only deliver frames to VAPs that are running. 
This includes the reinstatement of the ieee80211_input_all function as this functionality should live in the net80211 layer. Unfortunately the code for this is a tad on the ugly side.

Thanks to OpenWRT/nbd: https://dev.openwrt.org/log/trunk/package/madwifi/patches/334-input.patch


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3621 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-10 06:03:52 +00:00
mentor
dfdda8ca55 Remove axq_link, for benoit. 
The last descriptor is now implicit in the structure and meta-data of the buffers; axq_link does not need to be maintained separately.
Add macros to to return the last buffer, descriptor, and link them as necessary.
Make the queue moving macro implicitly link descriptors, and remove the explicit descriptor linking in this case.

ath_node_move_data is still desperately in need of a review; it is used in XR.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3620 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-07 18:33:15 +00:00
mentor
3dc12c74ec Fold descriptor link address byte-swapping for hardware into a common function 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3619 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-06 22:18:43 +00:00
mentor
ef47acefdd Convert tracked member of ieee80211_cb to be a flag 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3618 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-06 11:31:26 +00:00
mentor
d3842998ca Remove now unused FF next field in ieee80211_cb. This makes ieee80211_cb under 48 bytes on 64-bit with IEEE80211_DEBUG_REFCNT 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3617 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-06 11:22:31 +00:00
mentor
f5f3adc423 Have ath_tx_txqaddbuf calculate and use the last descriptor for the buffer. This occurs in the FF case, where there may be two buffers. 
This fixes problems with r3548 noted in #1922.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3616 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-06 00:18:09 +00:00
mentor
f577062ef7 Move the monitor physical parameter struct inside ieee80211_cb. Have same struct actually be an array. Add an evil struct definition that breaks if ieee80211_cb is bigger than 48 bytes; it serves no other purpose. 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3615 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-05 23:51:16 +00:00
mentor
094374b5ee Add sys/queue.h include to if_athvar.h. Plus some formatting/fiddling 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3614 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-05 23:49:40 +00:00
mentor
2a96a01877 Refactor some FF buffer descriptor setup code to be clearer and more consistent 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3613 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-05 16:09:13 +00:00
proski
7d7024184e Don't use "inline" in forward declarations - it doesn't work 
Move txqactive() implementation before it's used.  Let the compiler
decide whether to inline that function.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3606 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-05 13:50:10 +00:00
proski
a49a973027 Use __skb_queue_after() instead of __skb_append() 
Follow the rule of coding for the latest API.  Use __skb_queue_after()
in the code rather than __skb_append(), which is due to be removed in
Linux 2.6.26.  Provide compatibility definitions for __skb_queue_after()
in include/compat.h.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3605 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-05 12:12:43 +00:00
proski
1941f3990b Add $(obj)/ to the dependencies of ath_hal.o 
Otherwise, $(TARGET).hal.o is not built for Linux 2.4 kernels.  The rule
for ath_hal.o is for Linux 2.4 only and should not affect Linux 2.6
builds.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3604 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-05 12:05:10 +00:00
proski
2913278884 Adjust build system for Linux 2.6.26 
During the second stage of the module build, Linux 2.6.26 does not
define $(obj).  Try using $(SUBDIRS) as $(obj) before falling back to
the current directory.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3603 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-05 02:00:56 +00:00
proski
32df5a67ce Provide __skb_append() replacement for Linux 2.6.26 
__skb_append() will be removed in Linux 2.6.26.  __skb_queue_after()
should be used instead.  Use the new interface on Linux 2.6.25 and
newer.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3602 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-05 01:41:23 +00:00
mentor
658d470ad5 Revert now unnecessary compile fix for INITIAL_JIFFIES - r3598. The other code using this define looked like it should not be using it too. 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3601 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-05 01:02:51 +00:00
mentor
63436cbc14 Kill dead uptime calculating code; not needed in a driver... 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3600 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-05 01:00:11 +00:00
proski
9230ae95d4 Fix Linux 2.4 compatibility 
Filter out harmful options from OBJCOPY.  Linux 2.4 adds "-O binary" and
"-S" for i386 and x86_64, which would break the build.

Use $(TOP) in hal_unmangle.objcopy path.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3599 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-04 23:30:34 +00:00
proski
370c06ca3a Define INITIAL_JIFFIES if not already defined 
Normally, compatibility issues should be addressed in compat.h, but
INITIAL_JIFFIES is not something that should be widely used.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3598 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-04 23:11:21 +00:00
proski
75beeeb876 Define gfp_t before it's used 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3597 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-04 23:07:39 +00:00
mentor
380c55d9c9 Rename and move, into the right headers, the SKB and BF macros 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3596 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-04 17:48:59 +00:00
mentor
9538bc8243 Remove the skb_copy call from ieee80211_input. However, create a copied SKB for each call to ieee80211_input when we are sending to all VAPs. Effectively, this means that we are using the SKB from the ath_buf except when ieee80211_input is called multiple times. 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3595 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-03 03:49:05 +00:00
mentor
1b318d3853 Tidy RX queue processing code: 
* Formatting
 * Add a function to remove SKB from ath_buf.
 * Call aforementioned function early if we are accepting a frame, so that there's not chance the data can get stomped on by DMA. We should probably do this for ignored frames as well, but I got fed up trying to sort out the stack of goto.
 * Remove some KASSERT for skb users, as the SKB are always copied.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3594 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-03 03:40:27 +00:00
mentor
2ecfeab07e Move the maximum monitor headroom definition to a nice header file 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3593 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-05-01 13:49:09 +00:00
mentor
65868884d2 Do not modify source packet in ieee80211_input_monitor if the headroom is not sufficient. Instead, make sure the copied skb is allocated with enough headroom. 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3586 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-30 22:11:27 +00:00
mentor
bbcacb393a Correct terminology in ieee80211_input skb_copy comment 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3585 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-30 22:04:38 +00:00
benoit
663f433fcd Merge madwifi-dfs r3574:3578 to trunk 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3579 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-28 10:23:24 +00:00
mentor
c29842a728 Initially set sc_lastcal to now. The previous code set it to INITIAL_JIFFIES which is the initial value at _boot_ time not module load time. 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3574 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-25 13:40:31 +00:00
mentor
ef6d84125b Convert as many things as possible to use kzalloc 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3573 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-24 14:10:42 +00:00
mentor
63c6adeeb8 Move another header to the top of compat.h - fixes previous commit 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3572 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-24 14:09:57 +00:00
mentor
218abe13a6 Add kzalloc() compatibility function 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3571 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-24 13:51:22 +00:00
mentor
0c14432118 Move a kernel include into __KERNEL__ protected section 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3570 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-24 13:26:00 +00:00
mentor
d8c264b8f5 Remove unused header file include - bitmap.h 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3569 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-24 13:15:43 +00:00
nbd
26b2191b1f add the default values for cwmin and cwmax to the if_athvar.h header file and remove them from the rate control file - the minstrel variant of this is totally wrong and leads to inefficient rate control behavior 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3563 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-23 01:28:15 +00:00
nbd
cff0e47587 minstrel: Don't count short retries as rate failures. These only specify 
RTS/CTS failures which are rate independent.

Acked-by: Derek Smithies



git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3562 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-23 00:26:54 +00:00
benoit
96adde4c63 Remove ito64() macro. Use u_int64_t instead. 
Convert all dma_addr_t to u_int64_t for printing.
Fixed ticket #1895


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3559 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-21 21:23:19 +00:00
mentor
22b84448cc Fix ito64(). sizeof(some_int) is in bytes not bits. 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3558 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-21 20:49:57 +00:00
mentor
129ddd7051 Errant brace from r3554 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3556 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-20 23:43:45 +00:00
mentor
1e1bf2cb6b Remove code superceded by r3551 
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3555 0192ed92-7a03-0410-a25b-9323aeb14dbd
 2008-04-20 22:27:45 +00:00