vapier 15/03/02 21:40:09 Added: powertop-2.7-baytrail-msr.patch Log: Add fix from upstream for running on newer Baytrail systems. (Portage version: 2.2.17/cvs/Linux x86_64, signed Manifest commit with key D2E96200)
Revision Changes Path 1.1 sys-power/powertop/files/powertop-2.7-baytrail-msr.patch file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-power/powertop/files/powertop-2.7-baytrail-msr.patch?rev=1.1&view=markup plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-power/powertop/files/powertop-2.7-baytrail-msr.patch?rev=1.1&content-type=text/plain Index: powertop-2.7-baytrail-msr.patch =================================================================== >From 037906c55374cbf045f197b43c22314617dbfc21 Mon Sep 17 00:00:00 2001 From: Daniel Leung <[email protected]> Date: Wed, 25 Feb 2015 16:36:45 -0800 Subject: [PATCH] Baytrail does not have core C7 MSR to read So do not acquire core C7 from MSR, or else it fails and stops the program. Reported-by: Eoff, Ullysses A <[email protected]> Signed-off-by: Daniel Leung <[email protected]> --- src/cpu/intel_cpus.cpp | 5 ----- 1 file changed, 5 deletions(-) diff --git a/src/cpu/intel_cpus.cpp b/src/cpu/intel_cpus.cpp index 04275e5..72ecd50 100644 --- a/src/cpu/intel_cpus.cpp +++ b/src/cpu/intel_cpus.cpp @@ -135,11 +135,6 @@ nhm_core::nhm_core(int model) if (model == 0x37) { has_c3_res = 0; has_c1_res = 1; - this->byt_has_ahci(); - if ((this->get_byt_ahci_support()) == 0) - has_c7_res = 1;/*BYT-T PC7 <- S0iX*/ - else - has_c7_res = 0; } else { has_c3_res = 1; has_c1_res = 0; -- 2.3.1
