| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | ar71xx: merge nand scan patch | Gabor Juhos | 2011-11-14 | 1 | -22/+0 |
| | | | | | SVN-Revision: 29122 | ||||
| * | ar71xx: fix occasional kernel hangs during boot on AR934x | Gabor Juhos | 2011-11-13 | 1 | -0/+104 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch taken from the linux-mips mailing list. The Kernel hangs occasionally during boot after "Calibrating delay loop..". This is caused by the c0_compare_int_usable() routine in cevt-r4k.c returning false which causes the system to disable the timer and hang later. The false return happens because the routine is using a series of four calls to irq_disable_hazard() as a delay while it waits for the timer changes to propagate to the cp0 cause register. On newer MIPS cores, like the 74K, the series of irq_disable_hazard() calls turn into ehb instructions and can take as little as a few clock ticks for all 4 instructions. This is not enough of a delay, so the routine thinks the timer is not working. This fix uses up to a max number of cycle counter ticks for the delay and uses back_to_back_c0_hazard() instead of irq_disable_hazard() to handle the hazard condition between cp0 writes and cp0 reads. SVN-Revision: 29009 | ||||
| * | ar71xx: refresh kernel patches | Gabor Juhos | 2011-11-13 | 2 | -4/+4 |
| | | | | | SVN-Revision: 29008 | ||||
| * | ar71xx: add a workaround for ar8316 not always driving the TA bit to low | Jonas Gorski | 2011-10-11 | 1 | -0/+20 |
| | | | | | | | | | AR8316 behind a GPIO bitbanged MDIO bus fails to drive the turnaround bit to low despite returning a valid value. Ignore it and just use the returned value anyway. SVN-Revision: 28422 | ||||
| * | ar71xx: make ehci patch apply again | Jonas Gorski | 2011-08-10 | 1 | -2/+2 |
| | | | | | SVN-Revision: 27951 | ||||
| * | ar71xx: add some hacks to work around the misalignment in IP packets ↵ | Felix Fietkau | 2011-08-02 | 1 | -0/+117 |
| | | | | | | | received on AR71xx and AR91xx ethernet MACs decreases CPU load with the default firewall for routing 95 mbit/s from 78% to 55% SVN-Revision: 27878 | ||||
| * | ar71xx: merge 2.6.39 patches | Gabor Juhos | 2011-06-29 | 1 | -259/+0 |
| | | | | | | | Also remove the old UART driver for ar933x. SVN-Revision: 27314 | ||||
| * | ar71xx: add 2.6.39 support | Gabor Juhos | 2011-06-29 | 35 | -0/+1253 |
| SVN-Revision: 27310 | |||||
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