Commit Graph

55 Commits

Author SHA1 Message Date
Daniel Andersen
c8920ba041 [PATCH] wireless: 3CRWE154G72 Kconfig help fix
Version 2 of the 3com OfficeConnect 11g Cardbus Card aka 3CRWE154G72 is not
supported by the prism54 project.  To stop confusion, the kernel
documentation should state so as 3com made a good job hiding the version.

Signed-off-by: Andrew Morton <akpm@osdl.org>

diff -puN drivers/net/wireless/Kconfig~wireless-3crwe154g72-kconfig-help-fix drivers/net/wireless/Kconfig
2005-05-16 00:04:29 -04:00
Jiri Benc
c4cc26d331 [PATCH] Typo in tulip driver
This patch fixes a typo in tulip driver in 2.6.12-rc3.
2005-05-15 23:18:48 -04:00
Geoff Levand
99718699f5 [PATCH] {PATCH] Fix IBM EMAC driver ioctl bug
Fix IBM EMAC driver ioctl bug.

I found IBM EMAC driver bug.
So mii-tool command print wrong status.

  # mii-tool
  eth0: 10 Mbit, half duplex, no link
  eth1: 10 Mbit, half duplex, no link

I can get correct status on fixed kernel.

  # mii-tool
  eth0: negotiated 100baseTx-FD, link okZZ
  eth1: negotiated 100baseTx-FD, link ok

Hiroaki Fuse

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> for CELF
2005-05-15 22:44:26 -04:00
Al Viro
f7a3aae172 [PATCH] drivers/net/wireless enabled by wrong option
NET_WIRELESS is only a subset of the stuff in drivers/net/wireless;
NET_RADIO is what covers all of them.
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
2005-05-15 22:22:32 -04:00
Jesper Juhl
02c30a84e6 [PATCH] update Ross Biro bouncing email address
Ross moved.  Remove the bad email address so people will find the correct
one in ./CREDITS.

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-05 16:36:49 -07:00
Adrian Bunk
75c96f8584 [PATCH] make some things static
This patch makes some needlessly global identifiers static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Arjan van de Ven <arjanv@infradead.org>
Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-05 16:36:47 -07:00
Daniel Ritz
3c8fad1829 [PATCH] 3c59x: only put the device into D3 when we're actually using WOL
During a warm boot the device is in D3 and has troubles coming out of it.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-05 16:36:40 -07:00
David S. Miller
b6d31e80f0 [TG3]: Update driver version and reldate.
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-05 14:46:21 -07:00
Michael Chan
e6de8ad1fa [TG3]: Ignore tg3_stop_block() errors.
tg3_stop_block() errors can be safely ignored since tg3_chip_reset()
always follows tg3_stop_block() calls.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-05 14:42:41 -07:00
David S. Miller
b3b7d6be54 [TG3]: Elide tg3_stop_block messages when such events are normal.
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-05 14:40:20 -07:00
Christoph Hellwig
3ef4e9a8db [ATALK]: Add alloc_ltalkdev().
this matches the API used by other link layer like ethernet or token
ring.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-05 14:25:59 -07:00
Al Viro
56c3b7d788 [PATCH] ISA DMA Kconfig fixes - part 4 (irda)
* net/irda/irda_device.c::irda_setup_dma() made conditional on
   ISA_DMA_API (it uses helpers in question and irda is usable on
   platforms that don't have them at all - think of USB IRDA, for
   example).
 * irda drivers that depend on ISA DMA marked as dependent on
   ISA_DMA_API

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-04 07:33:14 -07:00
Al Viro
a553260618 [PATCH] ISA DMA Kconfig fixes - part 3
Drivers that expect ISA DMA API are marked as such in Kconfig.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-04 07:33:14 -07:00
Jesper Juhl
96edf83c4e [PPP]: remove redundant NULL pointer checks before kfree & vfree
kfree() and vfree() can both deal with NULL pointers. This patch removes 
redundant NULL pointer checks from the ppp code in drivers/net/

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-03 14:38:09 -07:00
Jesper Juhl
6a5d362120 [WAN]: kfree of NULL pointer is valid
kfree(0) is perfectly valid, checking pointers for NULL before calling 
kfree() on them is redundant. The patch below cleans away a few such 
redundant checks (and while I was around some of those bits I couldn't 
stop myself from making a few tiny whitespace changes as well).

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Acked-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-03 14:33:27 -07:00
Vinay K Nallamothu
f78fc874f4 [PATCH] __attribute__ placement fixes
The variable attributes "packed" and "align" when used with struct, should
have the following order:

struct ... {...} __attribute__((packed)) var;

This patch fixes few instances where the variable and attributes are placed
the other way around and had no effect.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-01 08:59:09 -07:00
Paul E. McKenney
fbd568a3e6 [PATCH] Change synchronize_kernel to _rcu and _sched
This patch changes calls to synchronize_kernel(), deprecated in the earlier
"Deprecate synchronize_kernel, GPL replacement" patch to instead call the new
synchronize_rcu() and synchronize_sched() APIs.

Signed-off-by: Paul E. McKenney <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-01 08:59:04 -07:00
Pavel Machek
31df7b7fc6 [PATCH] hp100: fix card names
Those cards really need A in their names. Otherwise it is pretty hard
to find anything about them on the net.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-01 08:58:52 -07:00
David S. Miller
f4d0ee983e [TG3]: Set SA_SAMPLE_RANDOM in request_irq() calls.
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 11:33:20 -07:00
Marcelo Tosatti
e8108c98dd [PATCH] PC300 pci_enable_device fix
Call pci_enable_device() before looking at IRQ and resources,
and pci_disable_device() when shutting the interface down.

The driver requires this fix or the "pci=routeirq" workaround
on 2.6.10 and later kernels.

Reported and tested by Artur Lipowski. 

From: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-26 13:09:35 -07:00
Michael Chan
04237dddd1 [TG3]: Fix tg3_restart_ints()
tg3_restart_ints() is called to re-enable interrupts after tg3_poll()
has finished all the work. It calls tg3_cond_int() to force an interrupt
if the status block updated bit is set. The updated bit will be set if
there is a new status block update sometime during tg3_poll() and it can
be very often. The worst part is that even if all the work has been
processed, the updated bit remains set and an interrupt will be forced
unnecessarily.

The fix is to call tg3_has_work() instead to determine if new work is
posted before forcing an interrupt. The way to force an interrupt is
also changed to use "coalesce_now" instead of "SETINT". The former is
generally a safer way to force the interrupt.

Also deleted the first parameter to tg3_has_work() which is unused.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-25 15:17:17 -07:00
Michael Chan
52f6d697dc [TG3]: Refresh hw index in tg3_rx()
This patch refreshes the hw rx producer in tg3_rx() so that additional
work posted by the hardware can be processed.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-25 15:14:32 -07:00
Michael Chan
483ba50bd4 [TG3]: Fix bug in tg3_rx()
This patch fixes a bug that causes tg3_has_work() to always return 1.

rx work is determined by comparing tp->rx_rcb_ptr with the current hw
producer index. The hw producer index is modulo the ring size, but tp-
>rx_rcb_ptr is a free running counter that goes up beyond the ring size.
After the ring wraps around once, tg3_has_work() will always return 1.

The fix is to always do modulo arithmetic on tp->rx_rcb_ptr.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-25 15:14:03 -07:00
Al Viro
dc074a8a32 [PATCH] ppc iomem annotations: mv643xx_eth
void * __iomem replaced with intended void __iomem *.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-25 07:55:58 -07:00
Linus Torvalds
cf025109e8 Automatic merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6.git 2005-04-25 07:42:22 -07:00
Tom 'spot' Callaway
10158286e7 [SPARC]: module version cleanups
Minor cleanups for sparc specific drivers (sunbmac, sunqe, sunlance,
sunhme, esp) so that they have a full module version definition that is
consistent with other upstream drivers.

Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-24 20:35:20 -07:00
David S. Miller
ac6910e189 [TG3]: Update driver version and release date.
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-24 20:06:16 -07:00
Jesper Juhl
158a0e45b6 [SLIP]: Remove redundant NULL pointer checks prior to kfree
Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-24 18:59:30 -07:00
Arnaldo Carvalho de Melo
56cb515628 [AX25] Introduce ax25_type_trans
Replacing the open coded equivalents and making ax25 look more like
a linux network protocol, i.e. more similar to inet.

Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-24 18:53:06 -07:00
Michael Chan
7938109fff [TG3]: Add msi test
Add MSI test for chips that support MSI. If MSI test fails, it will
switch back to INTx mode and will print a message asking the user to
report the failure.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:13:59 -07:00
Michael Chan
88b06bc26b [TG3]: Add msi support
Add MSI support for 5751 C0 and 5752.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:13:25 -07:00
Michael Chan
1c8594b48b [TG3]: Fix bug in tg3_set_eeprom()
Fix a bug in tg3_set_eeprom() when the length is less than 4 and the
offset is not 4-byte aligned.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:12:46 -07:00
Michael Chan
e6af301be3 [TG3]: Add nvram lock-out support for 5752 TPM
Add support for the NVRAM lock-out feature for TPM in 5752. If lock-out
is enabled, certain NVRAM registers cannot be written to.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:12:05 -07:00
Michael Chan
361b4ac29b [TG3]: Add nvram detection for 5752
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:11:21 -07:00
Michael Chan
3e7d83bc96 [TG3]: Add GPIO3 for 5752
Add bit definitions for the new GPIO3 in 5752. GPIO3 must be driven as
output when it is unused.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:10:36 -07:00
Michael Chan
ff645bec52 [TG3]: Workaround 5752 A0 chip ID
The 5752 A0 chip ID is wrong in hardware. The simplest way to workaround
it is to change it to the correct value in tp->pci_chip_rev_id. This
way, it is easier to check for the ASIC_REV_5752 in the rest of the
driver.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:09:53 -07:00
Michael Chan
8c6bda1a89 [TG3]: Fix tg3_set_power_state()
Fix tg3_set_power_state to drive GPIOs properly based on the
TG3_FLAG_EEPROM_WRITE_PROTECT flag. Some delays are also added after D0
and D3 power state changes.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:09:08 -07:00
Michael Chan
314fba348e [TG3]: Setup proper GPIO settings
Setup proper GPIO settings in tp->grc_local_ctrl before calling
tg3_set_power() state in tg3_get_invariants() and after chip reset.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:07:04 -07:00
Michael Chan
7d0c41ef89 [TG3]: Split tg3_phy_probe into 2 functions
Split the 1st half of tg3_phy_probe() into tg3_get_eeprom_hw_cfg() so
that the TG3_FLAG_EEPROM_WRITE_PROT can be determined before calling
tg3_set_power_state() in tg3_get_invariants(). This will allow
tg3_set_power_state() to drive the GPIOs correctly based on the config.
information in eeprom.

On the 5752, there are no pull-up resistors on the GPIO pins and it is
necessary to drive the unused GPIOs as output.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:06:20 -07:00
Michael Chan
85e94cedc4 [TG3]: Minor 5752 fixes
Some minor 5752 fixes mostly for correctness and add 5752 PHY ID.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:05:28 -07:00
John W. Linville
053d78000b [TG3]: add support for bcm5752 rev a1
Replace existing ASIC_REV_5752 definition with ASIC_REV_5752_A0,
and add definition for ASIC_REV_5752_A1. Then, add ASIC_REV_5752_A1
to check for setting TG3_FLG2_5750_PLUS in tg3_get_invariants.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:03:52 -07:00
John W. Linville
1b440c568e [TG3]: check TG3_FLG2_5750_PLUS flag to set TG3_FLG2_5705_PLUS flag
Use check of TG3_FLG2_5750_PLUS in tg3_get_invariants to set
TG3_FLG2_5705_PLUS flag.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:03:18 -07:00
John W. Linville
bb7064dc09 [TG3]: use TG3_FLG2_57{05,50}_PLUS flags in tg3_get_invariants
Rewrite checks in tg3_get_invariants to use TG3_FLG2_5705_PLUS and
TG3_FLG2_5750_PLUS flags.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:02:41 -07:00
John W. Linville
863925f59e [TG3]: more use of TG3_FLG2_5705_PLUS flag
Rewrite of a couple of troublesome multi-way if statements to use
TG3_FLG2_5705_PLUS flag.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:02:04 -07:00
John W. Linville
cbf46853c8 [TG3]: use new TG3_FLG2_5750_PLUS flag
Replace a number of two-way if statements checking for 5750, and/or
5752 to reference the newly-defined TG3_FLG2_5750_PLUS flag instead.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:01:29 -07:00
John W. Linville
6708e5cc10 [TG3]: define TG3_FLG2_5750_PLUS flag
Define TG3_FLG2_5750_PLUS flag and set it in tg3_get_invariants for
ASIC_REV_5750 or ASIC_REV_5752.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:00:52 -07:00
John W. Linville
fcf026936c [TG3]: use TG3_FLG2_5705_PLUS instead of multi-way if's
Replace a number of three-way if statements checking for 5705, 5750,
and 5752 to reference the equivalent TG3_FLG2_5705_PLUS flag instead.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 17:00:02 -07:00
John W. Linville
6e9017a7d9 [TG3]: add bcm5752 entry to pci_ids.h
Add proper entry for bcm5752 PCI ID to pci_ids.h, and use it in tg3.
I did this separately in case patches like this (i.e. new PCI IDs)
need to come from more "official" sources.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 16:58:56 -07:00
John W. Linville
af2bcd97b5 [TG3]: add bcm5752 to tg3_pci_tbl
Add hard-coded definition of bcm5752 PCI ID to tg3_pci_tbl.
Next patch will change entry to use pci_ids.h-based definition.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 16:57:50 -07:00
John W. Linville
2052da9460 [TG3]: add basic bcm5752 support
Add ASIC_REV_5752 definition.

Track-down all references to ASIC_REV_5750 and mirror them with
references to the newly defined ASIC_REV_5752.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-21 16:56:08 -07:00