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authorNico Huber <nico.huber@secunet.com>2017-08-30 13:38:50 +0200
committerMartin Roth <martinroth@google.com>2018-04-26 21:32:48 +0000
commit570b183f7ef72dbc5d4575719cdd582c88c37d8b (patch)
treee1735c7c1eae012ee881adb4e457a5487e9313f7 /src/include/device/device.h
parente37387c8b51facd54551e29dad3f2d34468ba004 (diff)
downloadcoreboot-570b183f7ef72dbc5d4575719cdd582c88c37d8b.tar.xz
device: Add flag to disable PCIe ASPM
For broken devices that spuriously advertise ASPM, make it possible to decide ASPM activation in the device driver. Change-Id: I491aa32a3ec954be87a474478609f0f3971d0fdf Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/25617 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/include/device/device.h')
-rw-r--r--src/include/device/device.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/device/device.h b/src/include/device/device.h
index 02a933ecb8..acead58f8a 100644
--- a/src/include/device/device.h
+++ b/src/include/device/device.h
@@ -130,6 +130,7 @@ struct device {
unsigned int enabled : 1; /* set if we should enable the device */
unsigned int initialized : 1; /* 1 if we have initialized the device */
unsigned int on_mainboard : 1;
+ unsigned int disable_pcie_aspm : 1;
struct pci_irq_info pci_irq_info[4];
u8 command;