enabling aspm on ati radeon

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

I thought that booting with the pcie_aspm=force option should make
sure this was enabled, but passing this to a 3.8.0 kernel, lspci still
shows:

LnkCap:	Port #0, Speed 5GT/s, Width x16, ASPM L0s L1, Latency L0
<64ns, L1 <1us ClockPM- Surprise- LLActRep- BwNot-
LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-

What could be disabling ASPM?  dmesg confirms: [    0.000000] PCIe
ASPM is forcibly enabled

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)
Comment: Using GnuPG with undefined - http://www.enigmail.net/

iQEcBAEBAgAGBQJRlEOfAAoJEJrBOlT6nu75D7gH/1/Nk62FAELr/IJR49pNFNVB
TY0JflxJ7hRMxGUYtcKCgGLA2UrUSf95fFh11NmWMCZFRXHS/9WQXp2gr8KUGXIp
iOlHHME2egFslbr8nUp3aHkmq0/D7lbZdK7eA1PO6hojnxapygbqt6tjpRKT7Vke
djWz+43IiljDD7ZKz1JoUPjJIEV2v/Eg5BpXFEVEiXXFYFfjAU3ZG95/mNuvTX3T
MraQFQOP/4kqpMc75tSsAsfMHg3ciYOt0GIYIk9SUE6mONkAY6o2g4kRgva5CwQC
bBvhDZcQfx8QsIPlTBa74Kjjx9q7yQyOD6lkJTLE5SQWfTiBwB5ET9Dt0kKSJ/I=
=WgMm
-----END PGP SIGNATURE-----
--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux IBM ACPI]     [Linux Power Management]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

  Powered by Linux