diff options
| author | Jean-Philippe Brucker <jean-philippe@linaro.org> | 2020-05-19 19:54:46 +0200 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-05-21 14:54:06 +0100 |
| commit | 0299a1a81ca056e79c1a7fb751f936ec0d5c7afe (patch) | |
| tree | a6e1bfa0161004080c6cbe5abe33e39871215713 /drivers/gpio/gpio-lp873x.c | |
| parent | 52f3fab0067d6fa9e99c1b7f63265dd48ca76046 (diff) | |
iommu/arm-smmu-v3: Manage ASIDs with xarray
In preparation for sharing some ASIDs with the CPU, use a global xarray to
store ASIDs and their context. ASID#0 is now reserved, and the ASID
space is global.
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Link: https://lore.kernel.org/r/20200519175502.2504091-9-jean-philippe@linaro.org
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/gpio/gpio-lp873x.c')
0 files changed, 0 insertions, 0 deletions