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path: root/drivers/gpu/host1x/hw/debug_hw_1x06.c
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2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282Thomas Gleixner1-10/+1
Based on 1 normalized pattern(s): this software is licensed under the terms of the gnu general public license version 2 as published by the free software foundation and may be copied distributed and modified under those terms this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 285 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Alexios Zavras <[email protected]> Reviewed-by: Allison Randal <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2018-11-29gpu: host1x: Add Tegra194 supportThierry Reding1-1/+6
The host1x hardware found on Tegra194 is mostly backwards compatible with the version found on Tegra186, with the notable exceptions of the increased number of syncpoints and mlocks. In addition, some rarely used features such as syncpoint wait bases were dropped and some registers had to move around to accomodate the increased number of syncpoints. Signed-off-by: Thierry Reding <[email protected]>
2017-10-20gpu: host1x: Disassemble more instructionsMikko Perttunen1-1/+2
The disassembler for debug dumps was missing some newer host1x opcodes. Add disassembly support for these. Signed-off-by: Mikko Perttunen <[email protected]> Reviewed-by: Dmitry Osipenko <[email protected]> Tested-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2017-10-20gpu: host1x: Improve debug disassembly formattingMikko Perttunen1-4/+5
The host1x driver prints out "disassembly" dumps of the command FIFO and gather contents on submission timeouts. However, the output has been quite difficult to read with unnecessary newlines and occasional missing parentheses. Fix these problems by using pr_cont to remove unnecessary newlines and by fixing other small issues. Signed-off-by: Mikko Perttunen <[email protected]> Reviewed-by: Dmitry Osipenko <[email protected]> Tested-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2017-10-20gpu: host1x: Add Tegra186 supportMikko Perttunen1-0/+133
Add support for the implementation of Host1x present on the Tegra186. The register space has been shuffled around a little bit, requiring addition of some chip-specific code sections. Tegra186 also adds several new features, most importantly the hypervisor, but those are not yet supported with this commit. Signed-off-by: Mikko Perttunen <[email protected]> Reviewed-by: Dmitry Osipenko <[email protected]> Tested-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>