diff options
| author | Rafael J. Wysocki <rjw@sisk.pl> | 2009-01-14 00:39:19 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-01-18 10:35:46 -0800 |
| commit | 939c599209d596d205cc44a7fb41b727f20fc459 (patch) | |
| tree | 232152344d552489c956eb2c7991949e8d60248a /drivers/pci/pcie/portdrv_pci.c | |
| parent | 5f94bb6eda87dcd0136ceb52b62c03ebbb651443 (diff) | |
PCI: handle PCI state saving with interrupts disabled
commit 63f4898ace2788a89ed685672aab092e1c3e50e6 upstream.
Since interrupts will soon be disabled at PCI resume time, we need to
pre-allocate memory to save/restore PCI config space (or use GFP_ATOMIC,
but this is safer).
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: "Rafael J. Wysocki" <rjw@sisk.pl>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci/pcie/portdrv_pci.c')
0 files changed, 0 insertions, 0 deletions