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| author | Olof Johansson <olof@lixom.net> | 2015-12-22 11:51:24 -0800 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2015-12-22 11:51:24 -0800 |
| commit | 8483ff079d99e87c5da20767c0b894221019386f (patch) | |
| tree | 7b5ed37df887368c0d234ec35ccb56c43f284b5a | |
| parent | 4b7f48d395a7e3b11ded7695ac2b36d0685e0785 (diff) | |
| parent | e2127ae7a5e80eb53ad431c39145767391da40cd (diff) | |
Merge tag 'tegra-for-4.5-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers
memory: tegra: Changes for v4.5-rc1
This is a single fix to improve performance of the SMMU on Tegra124.
* tag 'tegra-for-4.5-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
memory/tegra: Add number of TLB lines for Tegra124
Signed-off-by: Olof Johansson <olof@lixom.net>
| -rw-r--r-- | drivers/memory/tegra/tegra124.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/memory/tegra/tegra124.c b/drivers/memory/tegra/tegra124.c index 21e7255e3d96..5a58e440f4a7 100644 --- a/drivers/memory/tegra/tegra124.c +++ b/drivers/memory/tegra/tegra124.c @@ -1007,6 +1007,7 @@ static const struct tegra_smmu_soc tegra124_smmu_soc = { .num_swgroups = ARRAY_SIZE(tegra124_swgroups), .supports_round_robin_arbitration = true, .supports_request_limit = true, + .num_tlb_lines = 32, .num_asids = 128, }; |