Ubuntu
linux-ac100 package

video hw acceleration still dont work

Bug #1059866 reported by emerge
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
linux-ac100 (Ubuntu)
Fix Released
Undecided
Unassigned

Bug Description

CONFIG_TEGRA_AVP_KERNEL_ON_MMU=y
should be set in config also.

Revision history for this message
saturn (saturn-skb) wrote :

Two config defines are sensitive for video playback:

TEGRA__AVP_KERNEL_ON_MMU should be enabled
CONFIG_TEGRA_NVAVP should be disabled

Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in linux-ac100 (Ubuntu):
status: New → Confirmed
Revision history for this message
Andrey Danin (danindrey) wrote :

ac100 kernel tree (marvin24's)
https://gitorious.org/~marvin24/ac100/marvin24s-kernel/commits/l4t-r16-ac100

avp related commit:
https://gitorious.org/~marvin24/ac100/marvin24s-kernel/commit/925a5b3d7ab784fc50b4d1edc4a78fa064e7eb0e

CONFIG_TEGRA_AVP_KERNEL_ON_MMU is enabled automatically during make paz00_defconfig call :
% grep AVP_KERNEL_ON_MMU arch/arm/configs/paz00_defconfig
% make ARCH=arm paz00_defconfig
% grep TEGRA_AVP_KERNEL_ON_MMU .config
CONFIG_TEGRA_AVP_KERNEL_ON_MMU=y

% cat ./arch/arm/mach-tegra/Kconfig
...
config TEGRA_AVP_KERNEL_ON_MMU
        bool "Use AVP MMU to relocate AVP kernel"
        depends on ARCH_TEGRA_2x_SOC
        default y
        help
          Use AVP MMU to relocate AVP kernel (nvrm_avp.bin).
...

Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-ac100 - 3.1.10-6.9

---------------
linux-ac100 (3.1.10-6.9) quantal; urgency=low

  * Rebase on newer upstream tree.

  * [Config] Fix USB storage and video playback, add USB HID devices.
    - LP: #1059866, #1060050, #961302
 -- Jani Monoses <email address hidden> Wed, 03 Oct 2012 14:35:13 +0300

Changed in linux-ac100 (Ubuntu):
status: Confirmed → Fix Released
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