kernel.git/drivers/bcma/driver_pci_host.c, branch linux-3.13.y

bcma: change max PCI read request size to 128

2013-08-26T18:09:02Z

This PCIe controller does not support a max read request size above 128 bytes. The sold card I tested this controller with used 128 as default value, but some new routers are sold with BCM4331 chips, which have a default max read request size of 512. This device fails at the first DMA reqeust whch is bigger than 126 bytes. This patch changes the max read request size to 128 for every device on the PCIe link. Signed-off-by: Hauke Mehrtens Signed-off-by: John W. Linville

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem

2013-03-01T18:52:03Z

bcma: init spin lock

2013-02-27T19:12:51Z

This spin lock was not initialized. Signed-off-by: Hauke Mehrtens Signed-off-by: John W. Linville

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem

2013-01-28T19:43:00Z

bcma: use consistent case for 'hex' constants

2013-01-14T20:10:41Z

Signed-off-by: Nathan Hintz Acked-by: Hauke Mehrtens Signed-off-by: John W. Linville

bcma: add support for 1 and 2 byte extended config space access

2013-01-14T20:10:41Z

The sanity checks allow 1 and 2 byte reads/writes of the extended PCI config space to proceed; however, the code only supports 4 byte reads/writes. This patch adds support for 1 and 2 byte reads/writes of the extended PCI config space. Signed-off-by: Nathan Hintz Acked-by: Hauke Mehrtens Signed-off-by: John W. Linville

bcma: don't map/unmap a subset of the PCI config space

2013-01-14T20:10:41Z

For PCI config space access offsets < 256 for device '0', bcma_extpci_write_config performs an 'ioremap_nocache' on a 4 byte section of the PCI config space (an area that has already previously been mapped), and then subsequently unmaps that 4 byte section. This can't be a good thing for future read access from that now unmapped location. Modify the config space writes to use the existing access functions (similar to how it is done for the reads). Signed-off-by: Nathan Hintz Acked-by: Hauke Mehrtens Signed-off-by: John W. Linville

bcma: jump to 'out' label for invalid 'func' value

2013-01-14T20:10:40Z

Consistently jump to the 'out' label for error conditions (adds missing check for 'func' validity in bcma_extpci_write_config). Signed-off-by: Nathan Hintz Acked-by: Hauke Mehrtens Signed-off-by: John W. Linville

bcma: delete duplicate readl

2013-01-14T20:10:40Z

The 'val' has already been read by the prior call to 'mips_busprobe32'; this 'readl' is unnecessary. Signed-off-by: Nathan Hintz Acked-by: Hauke Mehrtens Signed-off-by: John W. Linville

bcma: update pci configuration for bcm4706/bcm4716

2013-01-11T19:50:00Z

Update the PCI configuration for BCM4706 and BCM4716 per the 2011 Broadcom SDK. Signed-off-by: Nathan Hintz Signed-off-by: John W. Linville