43dae355ff
commit 12cd43c6ed6da7bf7c5afbd74da6959cda6d056b upstream. Register B43_MMIO_PSM_PHY_HDR is 16 bit one, so accessing it with 32b functions isn't safe. On my machine it causes delayed (!) CPU exception: Disabling lock debugging due to kernel taint mce: [Hardware Error]: CPU 0: Machine Check Exception: 4 Bank 4: b200000000070f0f mce: [Hardware Error]: TSC 164083803dc mce: [Hardware Error]: PROCESSOR 2:20fc2 TIME 1396650505 SOCKET 0 APIC 0 microcode 0 mce: [Hardware Error]: Run the above through 'mcelog --ascii' mce: [Hardware Error]: Machine check: Processor context corrupt Kernel panic - not syncing: Fatal machine check on current CPU Kernel Offset: 0x0 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffff9fffffff) Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| b43.h | ||
| bus.c | ||
| bus.h | ||
| debugfs.c | ||
| debugfs.h | ||
| dma.c | ||
| dma.h | ||
| leds.c | ||
| leds.h | ||
| lo.c | ||
| lo.h | ||
| main.c | ||
| main.h | ||
| pcmcia.c | ||
| pcmcia.h | ||
| phy_a.c | ||
| phy_a.h | ||
| phy_common.c | ||
| phy_common.h | ||
| phy_g.c | ||
| phy_g.h | ||
| phy_ht.c | ||
| phy_ht.h | ||
| phy_lcn.c | ||
| phy_lcn.h | ||
| phy_lp.c | ||
| phy_lp.h | ||
| phy_n.c | ||
| phy_n.h | ||
| pio.c | ||
| pio.h | ||
| radio_2055.c | ||
| radio_2055.h | ||
| radio_2056.c | ||
| radio_2056.h | ||
| radio_2057.c | ||
| radio_2057.h | ||
| radio_2059.c | ||
| radio_2059.h | ||
| rfkill.c | ||
| rfkill.h | ||
| sdio.c | ||
| sdio.h | ||
| sysfs.c | ||
| sysfs.h | ||
| tables.c | ||
| tables.h | ||
| tables_lpphy.c | ||
| tables_lpphy.h | ||
| tables_nphy.c | ||
| tables_nphy.h | ||
| tables_phy_ht.c | ||
| tables_phy_ht.h | ||
| tables_phy_lcn.c | ||
| tables_phy_lcn.h | ||
| wa.c | ||
| wa.h | ||
| xmit.c | ||
| xmit.h | ||