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e17a0ded5c
Set up the PULSE_EATER register (0x0010C) in etnaviv_gpu_hw_init. This ports three mostly undocumented model/revision-specific register overrides from the Vivante kernel driver. This is relevant as at least the "disable internal DFS" for revisions > 0x5420 has shown to have a huge impact on shader performance (sped up memory read performance by 7.5x and write performance by 1.5x) on an affected GPU. Signed-off-by: Wladimir J. van der Laan <laanwj@gmail.com> Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.