linux/arch/powerpc/platforms
Mahesh Salgaonkar ee1dd1e3dc powerpc: Fix the corrupt r3 error during MCE handling.
During Machine Check interrupt on pseries platform, R3 generally points to
memory region inside RTAS (FWNMI) area. We see r3 corruption because when RTAS
delivers the machine check exception it passes the address inside FWNMI area
with the top most bit set. This patch fixes this issue by masking top two bit
in machine check exception handler.

Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-07-24 14:18:45 +10:00
..
8xx powerpc/8xx: Erroneous double irq_eoi() on CPM IRQ in MPC8xx 2013-07-01 18:38:32 -05:00
40x Removal of GENERIC_GPIO for v3.10 2013-05-09 09:59:16 -07:00
44x powerpc: Delete __cpuinit usage from all users 2013-07-01 11:10:36 +10:00
52xx Merge remote-tracking branch 'agust/next' into next 2013-02-20 11:39:05 +11:00
82xx powerpc/82xx: fix checkpatch warnings for km82xx.c 2013-02-13 07:49:04 -06:00
83xx powerpc/83xx: use module_i2c_driver to simplify the code 2013-06-25 16:34:11 -05:00
85xx Merge remote-tracking branch 'scott/next' into next 2013-07-02 17:42:17 +10:00
86xx powerpc: remove redundant GENERIC_GPIO selection 2013-03-20 22:48:15 +09:00
512x powerpc/mpc512x: add MPC5125 reset module support for system restart 2013-06-24 21:36:49 +02:00
amigaone pcspkr: Cleanup Kconfig dependencies 2011-06-09 15:01:41 +02:00
cell irqdomain refactoring for v3.11 2013-07-06 12:37:04 -07:00
chrp mv643xx_eth: convert to use the Marvell Orion MDIO driver 2013-03-22 10:25:15 -04:00
embedded6xx powerpc/pci: Support per-aperture memory offset 2013-05-06 13:40:40 +10:00
maple POWERPC: drivers: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
pasemi cpufreq: powerpc: move cpufreq driver to drivers/cpufreq 2013-06-07 13:44:39 +02:00
powermac irqdomain refactoring for v3.11 2013-07-06 12:37:04 -07:00
powernv powerpc/powernv: Fix iommu initialization again 2013-07-01 18:10:29 +10:00
ps3 powerpc/mm: handle hugepage size correctly when invalidating hpte entries 2013-06-21 16:01:52 +10:00
pseries powerpc: Fix the corrupt r3 error during MCE handling. 2013-07-24 14:18:45 +10:00
wsp powerpc: Fix irq_set_affinity() return values 2013-05-14 16:00:18 +10:00
fsl_uli1575.c POWERPC: drivers: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
Kconfig Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-07-04 10:29:23 -07:00
Kconfig.cputype Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-07-04 10:29:23 -07:00
Makefile powerpc: Remove the main legacy iSerie platform code 2012-03-09 10:35:11 +11:00