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Michael reported that p54* never really entered power save mode, even tough it was enabled. It turned out that upon a power save mode change the firmware will set a special flag onto the last outgoing frame tx status (which in this case is almost always the designated PSM nullfunc frame). This flag confused the driver; It erroneously reported transmission failures to the stack, which then generated the next nullfunc. and so on... Cc: <stable@kernel.org> Reported-by: Michael Buesch <mb@bu3sch.de> Tested-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> |
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| .. | ||
| eeprom.c | ||
| eeprom.h | ||
| fwio.c | ||
| Kconfig | ||
| led.c | ||
| lmac.h | ||
| main.c | ||
| Makefile | ||
| net2280.h | ||
| p54.h | ||
| p54pci.c | ||
| p54pci.h | ||
| p54spi_eeprom.h | ||
| p54spi.c | ||
| p54spi.h | ||
| p54usb.c | ||
| p54usb.h | ||
| txrx.c | ||