linux/arch/powerpc/platforms
Brian King f1dd153121 powerpc/pseries: Make 32-bit MSI quirk work on systems lacking firmware support
Recent commit e61133dda4 added support
for a new firmware feature to force an adapter to use 32 bit MSIs.
However, this firmware is not available for all systems. The hack below
allows devices needing 32 bit MSIs to work on these systems as well.
It is careful to only enable this on Gen2 slots, which should limit
this to configurations where this hack is needed and tested to work.

[Small change to factor out the hack into a separate function -- BenH]

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-05-24 18:16:54 +10:00
..
8xx powerpc: remove redundant GENERIC_GPIO selection 2013-03-20 22:48:15 +09:00
40x Removal of GENERIC_GPIO for v3.10 2013-05-09 09:59:16 -07:00
44x Removal of GENERIC_GPIO for v3.10 2013-05-09 09:59:16 -07:00
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: apply mpc8360e quirk for kmeter1 only when par_io is present 2013-02-13 07:49:07 -06:00
85xx Removal of GENERIC_GPIO for v3.10 2013-05-09 09:59:16 -07:00
86xx powerpc: remove redundant GENERIC_GPIO selection 2013-03-20 22:48:15 +09:00
512x Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-05-02 10:16:16 -07:00
amigaone pcspkr: Cleanup Kconfig dependencies 2011-06-09 15:01:41 +02:00
cell powerpc/cell/iommu: Improve error message for missing node 2013-05-06 12:03:49 +10:00
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: Notify all policy->cpus in cpufreq_notify_transition() 2013-04-02 15:24:00 +02:00
powermac powerpc/pci: Support per-aperture memory offset 2013-05-06 13:40:40 +10:00
powernv powerpc/powernv: Build a zImage.epapr 2013-05-24 18:13:46 +10:00
ps3 powerpc: Decode the pte-lp-encoding bits correctly. 2013-04-30 16:00:14 +10:00
pseries powerpc/pseries: Make 32-bit MSI quirk work on systems lacking firmware support 2013-05-24 18:16:54 +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 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-05-14 07:43:11 -07:00
Kconfig.cputype Merge remote-tracking branch 'kumar/next' into next 2013-04-30 11:10:09 +10:00
Makefile powerpc: Remove the main legacy iSerie platform code 2012-03-09 10:35:11 +11:00