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authorStephen Warren <swarren@nvidia.com>2013-10-28 16:56:14 -0600
committerStephen Warren <swarren@nvidia.com>2013-12-04 12:25:12 -0700
commit354935a9e804878ec64a86ad8b7f091d544dcb54 (patch)
tree2504a5686897e5d6df49c4cbbae0c84203bc5e81 /net/can/raw.c
parentcdcb5a074cd3e33e7bdb318487fde8a9e55d6159 (diff)
ARM: tegra: fix DEBUG_LL combined with LPAE
The DEBUG_LL UART address is mapped as an MMU section, hence, the virtual address must be section-aligned. Sections are 1MB without LPAE and 2MB with LPAE. Tegra's virtual address was only aligned to 1MB, and hence the mapping was set up incorrectly with LPAE enabled, thus causing a hang early during boot. Fix this by picking a different virtual address that is aligned to 2MB. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'net/can/raw.c')
0 files changed, 0 insertions, 0 deletions