linux-stable.git/drivers/net/ethernet/3com, branch linux-3.4.y Linux kernel stable tree 3c59x: fix PCI resource management 2013-05-19T17:54:46+00:00 Sergei Shtylyov sshtylyov@ru.mvista.com 2013-05-09T11:14:07+00:00 9faef35be7ff4fbaeb6ed86ca5a3fdcf46d630be [ Upstream commit 4b264a1676e70dc656ba53a8cac690f2d4b65f4e ] The driver wrongly claimed I/O ports at an address returned by pci_iomap() -- even if it was passed an MMIO address. Fix this by claiming/releasing all PCI resources in the PCI driver's probe()/remove() methods instead and get rid of 'must_free_region' flag weirdness (why would Cardbus claim anything for us?). Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
[ Upstream commit 4b264a1676e70dc656ba53a8cac690f2d4b65f4e ]

The driver wrongly claimed I/O ports at an address returned by pci_iomap() --
even if it was passed an MMIO address.  Fix this by claiming/releasing all PCI
resources in the PCI driver's probe()/remove() methods instead and get rid of
'must_free_region' flag weirdness (why would Cardbus claim anything for us?).

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3c59x: fix freeing nonexistent resource on driver unload 2013-05-19T17:54:46+00:00 Sergei Shtylyov sergei.shtylyov@cogentembedded.com 2013-05-02T11:10:22+00:00 555f6a1e0bbc82fde6e4f537e5618b8921134b64 [ Upstream commit c81400be716aa4c76f6ebf339ba94358dbbf6da6 ] When unloading the driver that drives an EISA board, a message similar to the following one is displayed: Trying to free nonexistent resource <0000000000013000-000000000001301f> Then an user is unable to reload the driver because the resource it requested in the previous load hasn't been freed. This happens most probably due to a typo in vortex_eisa_remove() which calls release_region() with 'dev->base_addr' instead of 'edev->base_addr'... Reported-by: Matthew Whitehead <tedheadster@gmail.com> Tested-by: Matthew Whitehead <tedheadster@gmail.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
[ Upstream commit c81400be716aa4c76f6ebf339ba94358dbbf6da6 ]

When unloading the driver that drives an EISA board, a message similar to the
following one is displayed:

Trying to free nonexistent resource <0000000000013000-000000000001301f>

Then an user is unable to reload the driver because the resource it requested in
the previous load hasn't been freed. This happens most probably due to a typo in
vortex_eisa_remove() which calls release_region() with 'dev->base_addr'  instead
of 'edev->base_addr'...

Reported-by: Matthew Whitehead <tedheadster@gmail.com>
Tested-by: Matthew Whitehead <tedheadster@gmail.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3c509.c: call SET_NETDEV_DEV for all device types (ISA/ISAPnP/EISA) 2013-05-19T17:54:44+00:00 Matthew Whitehead tedheadster@gmail.com 2013-04-29T21:46:53+00:00 79b2981d7cedbab20d617cd4eeacf74657dfd9cf [ Upstream commit 3b54912f9cd167641b91d4a697bd742f70e534fe ] The venerable 3c509 driver only sets its device parent in one case, the ISAPnP one. It does this with the SET_NETDEV_DEV function. It should register with the device hierarchy in two additional cases: standard (non-PnP) ISA and EISA. - Currently they appear here: /sys/devices/virtual/net/eth0 (standard ISA) /sys/devices/virtual/net/eth1 (EISA) - Rather, they should instead be here: /sys/devices/isa/3c509.0/net/eth0 (standard ISA) /sys/devices/pci0000:00/0000:00:07.0/00:04/net/eth1 (EISA) Tested on ISA and EISA boards. Signed-off-by: Matthew Whitehead <tedheadster@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
[ Upstream commit 3b54912f9cd167641b91d4a697bd742f70e534fe ]

The venerable 3c509 driver only sets its device parent in one case, the ISAPnP one.
It does this with the SET_NETDEV_DEV function. It should register with the device
hierarchy in two additional cases: standard (non-PnP) ISA and EISA.

- Currently they appear here:
/sys/devices/virtual/net/eth0 (standard ISA)
/sys/devices/virtual/net/eth1 (EISA)

- Rather, they should instead be here:
/sys/devices/isa/3c509.0/net/eth0 (standard ISA)
/sys/devices/pci0000:00/0000:00:07.0/00:04/net/eth1 (EISA)

Tested on ISA and EISA boards.

Signed-off-by: Matthew Whitehead <tedheadster@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove all #inclusions of asm/system.h 2012-03-28T17:30:03+00:00 David Howells dhowells@redhat.com 2012-03-28T17:30:03+00:00 9ffc93f203c18a70623f21950f1dd473c9ec48cd Remove all #inclusions of asm/system.h preparatory to splitting and killing it. Performed with the following command: perl -p -i -e 's!^#\s*include\s*<asm/system[.]h>.*\n!!' `grep -Irl '^#\s*include\s*<asm/system[.]h>' *` Signed-off-by: David Howells <dhowells@redhat.com> 
Remove all #inclusions of asm/system.h preparatory to splitting and killing
it.  Performed with the following command:

perl -p -i -e 's!^#\s*include\s*<asm/system[.]h>.*\n!!' `grep -Irl '^#\s*include\s*<asm/system[.]h>' *`

Signed-off-by: David Howells <dhowells@redhat.com>
3com/typhoon: reuse eth_mac_addr() 2012-02-22T19:46:37+00:00 Danny Kukawka danny.kukawka@bisect.de 2012-02-22T02:36:38+00:00 b049aadca3f2535bea245cb0bba1393d9a60c7a4 Use eth_mac_addr() for .ndo_set_mac_address, remove typhoon_set_mac_address() since it do currently the same as eth_mac_addr(). Additional advantage: eth_mac_addr() already checks if the given address is valid. Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de> Acked-by: Dave Dillow <dave@thedillows.org> Signed-off-by: David S. Miller <davem@davemloft.net> 
Use eth_mac_addr() for .ndo_set_mac_address, remove
typhoon_set_mac_address() since it do currently the same as
eth_mac_addr(). Additional advantage: eth_mac_addr() already
checks if the given address is valid.

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Acked-by: Dave Dillow <dave@thedillows.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-02-19T21:03:15+00:00 David S. Miller davem@davemloft.net 2012-02-19T21:03:15+00:00 32efe08d77f5902ce7315fc9003c010ffffb8268 Conflicts: drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c Small minor conflict in bnx2x, wherein one commit changed how statistics were stored in software, and another commit fixed endianness bugs wrt. reading the values provided by the chip in memory. Signed-off-by: David S. Miller <davem@davemloft.net> 
Conflicts:
	drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c

Small minor conflict in bnx2x, wherein one commit changed how
statistics were stored in software, and another commit
fixed endianness bugs wrt. reading the values provided by
the chip in memory.

Signed-off-by: David S. Miller <davem@davemloft.net>
3c59x: shorten timer period for slave devices 2012-02-14T21:28:23+00:00 Eric Dumazet eric.dumazet@gmail.com 2012-02-14T10:27:09+00:00 3013dc0cceb9baaf25d5624034eeaa259bf99004 Jean Delvare reported bonding on top of 3c59x adapters was not detecting network cable removal fast enough. 3c59x indeed uses a 60 seconds timer to check link status if carrier is on, and 5 seconds if carrier is off. This patch reduces timer period to 5 seconds if device is a bonding slave. Reported-by: Jean Delvare <jdelvare@suse.de> Acked-by: Jean Delvare <jdelvare@suse.de> Acked-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Jean Delvare reported bonding on top of 3c59x adapters was not detecting
network cable removal fast enough.

3c59x indeed uses a 60 seconds timer to check link status if carrier is
on, and 5 seconds if carrier is off.

This patch reduces timer period to 5 seconds if device is a bonding
slave.

Reported-by: Jean Delvare <jdelvare@suse.de>
Acked-by: Jean Delvare <jdelvare@suse.de>
Acked-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
netdev: ethernet dev_alloc_skb to netdev_alloc_skb 2012-02-08T23:46:38+00:00 Pradeep A. Dalvi netdev@pradeepdalvi.com 2012-02-06T11:16:48+00:00 1ab0d2ec9aeb4489c05158e8a2b00bad89f67e03 Replaced deprecating dev_alloc_skb with netdev_alloc_skb in drivers/net/ethernet - Removed extra skb->dev = dev after netdev_alloc_skb Signed-off-by: Pradeep A Dalvi <netdev@pradeepdalvi.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Replaced deprecating dev_alloc_skb with netdev_alloc_skb in drivers/net/ethernet
  - Removed extra skb->dev = dev after netdev_alloc_skb

Signed-off-by: Pradeep A Dalvi <netdev@pradeepdalvi.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
netdev: ethernet dev_alloc_skb to netdev_alloc_skb 2012-02-06T16:41:20+00:00 Pradeep A Dalvi netdev@pradeepdalvi.com 2012-02-05T02:49:09+00:00 1d266430546acf01438ae42d0a7370db4817e2ad Replaced deprecating dev_alloc_skb with netdev_alloc_skb in drivers/net/ethernet - Removed extra skb->dev = dev after netdev_alloc_skb Signed-off-by: Pradeep A Dalvi <netdev@pradeepdalvi.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Replaced deprecating dev_alloc_skb with netdev_alloc_skb in drivers/net/ethernet
  - Removed extra skb->dev = dev after netdev_alloc_skb

Signed-off-by: Pradeep A Dalvi <netdev@pradeepdalvi.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net: Remove alloc_etherdev error messages 2012-01-31T21:20:48+00:00 Joe Perches joe@perches.com 2012-01-29T13:47:52+00:00 41de8d4cff21a2e81e3d9ff66f5f7c903f9c3ab1 alloc_etherdev has a generic OOM/unable to alloc message. Remove the duplicative messages after alloc_etherdev calls. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
alloc_etherdev has a generic OOM/unable to alloc message.
Remove the duplicative messages after alloc_etherdev calls.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>