diff options
| author | Krishna Reddy <vdumpa@nvidia.com> | 2012-08-21 18:50:09 -0700 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-08-24 18:12:02 -0700 |
| commit | d07ff495e37de161764204121324dab6c1e5ff2a (patch) | |
| tree | d41c255f03bbfbda046aaee5a21e03bafee370c3 /arch/arm/mach-tegra/headsmp.S | |
| parent | 2b7b55a2a52fc714d0074598bb81bae277e6b1e9 (diff) | |
Revert "arm: tegra: scu: Enable IC and SCU standby"
This reverts commit b25193d5c3e2c59169c127d23b59123136cfefa7.
This CL is reverted as it causes write perf regression with lmbench(bw_mem)
benchmark.
Bug 1026077
Change-Id: I9858c88a6e846d2c3629f14c7cc62a7feb4f4528
Signed-off-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-on: http://git-master/r/125096
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/headsmp.S')
| -rw-r--r-- | arch/arm/mach-tegra/headsmp.S | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm/mach-tegra/headsmp.S b/arch/arm/mach-tegra/headsmp.S index 63852b99b3d3..59345cfb299d 100644 --- a/arch/arm/mach-tegra/headsmp.S +++ b/arch/arm/mach-tegra/headsmp.S @@ -83,9 +83,7 @@ ENTRY(tegra_resume) ldr r1, [r0] orr r1, r1, #1 #if defined(CONFIG_HAVE_ARM_SCU) - orr r1, r1, #(1 << 3) @ Enable SCU speculative line fill. - orr r1, r1, #(1 << 5) @ Enable IC standby. - orr r1, r1, #(1 << 6) @ Enable SCU standby. + orr r1, r1, #(1 << 3) @ Enabled SCU speculative line fill. #endif str r1, [r0] |