kernel/linux.git/drivers/net/sfc, branch linux-2.6.35.y

sfc: Store port number in net_device::dev_id

2010-06-03T10:28:26+00:00

This exposes the port number to userland through sysfs. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Get port number from CS_PORT_NUM, not PCI function number

2010-06-03T10:27:56+00:00

A single shared memory region used to communicate with firmware is mapped into both PCI PFs of the SFC9020 and SFL9021. Drivers must be able to identify which port they are addressing in order to use the correct sub-region. Currently we use the PCI function number, but the PCI address may be virtualised. Use the CS_PORT_NUM register field defined for just this purpose. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2010-05-03T05:02:06+00:00

sfc: Create multiple TX queues

2010-04-28T19:44:44+00:00

Create a core TX queue and 2 hardware TX queues for each channel. If separate_tx_channels is set, create equal numbers of RX and TX channels instead. Rewrite the channel and queue iteration macros accordingly. Eliminate efx_channel::used_flags as redundant. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Test only the first pair of TX queues

2010-04-28T19:44:43+00:00

This makes no immediate difference, but we definitely do not want to test all TX queues once we allocate a pair of TX queues to each channel. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Add Siena PHY BIST and cable diagnostic support

2010-04-28T19:44:42+00:00

Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Clean up efx_nic::irq_zero_count

2010-04-28T19:44:41+00:00

There is no need for this to be unsigned long; make it unsigned int. It does need a line in kernel-doc, so add that. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Add necessary parentheses to macro definitions in net_driver.h

2010-04-28T19:44:40+00:00

Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Break NAPI processing after one ring-full of TX completions

2010-04-28T19:44:39+00:00

Currently TX completions do not count towards the NAPI budget. This means a continuous stream of TX completions can cause the polling function to loop indefinitely with scheduling disabled. To avoid this, follow the common practice of reporting the budget spent after processing one ring-full of TX completions. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Set PERIODIC_NOEVENT flag for MC_CMD_MAC_STATS

2010-04-28T19:44:38+00:00

When set, an event is not sent whenever periodic MAC statistics are raised. This avoids unnecessary wake-ups. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller