projects / GitHub / moto-9609 / android_kernel_motorola_exynos9610.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 2d86c38) | patch
powerpc/eeh: Use cached capability for log dump
authorGavin Shan <gwshan@linux.vnet.ibm.com>
Thu, 24 Apr 2014 08:00:16 +0000 (18:00 +1000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Mon, 28 Apr 2014 07:34:19 +0000 (17:34 +1000)
commit2a18dfc6ee2ea00bba767f6968f1a107fdd8e687
treebe399609ba6b1940566259db47a2655b29df5699tree | snapshot (tar.gz zip)
parent2d86c385a15452bdc5b7d09d6881c35746af0ee6commit | diff
powerpc/eeh: Use cached capability for log dump

When calling into eeh_gather_pci_data() on pSeries platform, we
possiblly don't have pci_dev instance yet, but eeh_dev is always
ready. So we use cached capability from eeh_dev instead of pci_dev
for log dump there. In order to keep things unified, we also cache
PCI capability positions to eeh_dev for PowerNV as well.

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/include/asm/eeh.h diff | blob | blame | history
arch/powerpc/kernel/eeh.c diff | blob | blame | history
arch/powerpc/platforms/powernv/eeh-powernv.c diff | blob | blame | history
arch/powerpc/platforms/pseries/eeh_pseries.c diff | blob | blame | history