Searched hist:d972d6247628054f4a9f05c084a1f52de9df209d (Results 1 – 3 of 3) sorted by relevance
| /linux/drivers/gpu/drm/tegra/ |
| H A D | falcon.h | diff d972d6247628054f4a9f05c084a1f52de9df209d Mon Oct 28 13:37:16 CET 2019 Thierry Reding <treding@nvidia.com> drm/tegra: falcon: Clarify address usage
Rename paddr -> iova and vaddr -> virt to make it clearer how these
addresses are used. This is important for a subsequent patch that makes
a distinction between the physical address (physical address of the
system memory from the CPU's point of view) and the IOVA (physical
address of the system memory from the device's point of view).
Signed-off-by: Thierry Reding <treding@nvidia.com>
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| H A D | falcon.c | diff d972d6247628054f4a9f05c084a1f52de9df209d Mon Oct 28 13:37:16 CET 2019 Thierry Reding <treding@nvidia.com> drm/tegra: falcon: Clarify address usage
Rename paddr -> iova and vaddr -> virt to make it clearer how these
addresses are used. This is important for a subsequent patch that makes
a distinction between the physical address (physical address of the
system memory from the CPU's point of view) and the IOVA (physical
address of the system memory from the device's point of view).
Signed-off-by: Thierry Reding <treding@nvidia.com>
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| H A D | vic.c | diff d972d6247628054f4a9f05c084a1f52de9df209d Mon Oct 28 13:37:16 CET 2019 Thierry Reding <treding@nvidia.com> drm/tegra: falcon: Clarify address usage
Rename paddr -> iova and vaddr -> virt to make it clearer how these
addresses are used. This is important for a subsequent patch that makes
a distinction between the physical address (physical address of the
system memory from the CPU's point of view) and the IOVA (physical
address of the system memory from the device's point of view).
Signed-off-by: Thierry Reding <treding@nvidia.com>
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