"3b577ed53d104cfb324390b7519da5e7744d1001" (history) in projects: rk3399_ARM-atf

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Searched hist:"3 b577ed53d104cfb324390b7519da5e7744d1001" (Results 1 – 3 of 3) sorted by relevance

/rk3399_ARM-atf/lib/cpus/aarch64/
H A D	cortex_a78.S	3b577ed53d104cfb324390b7519da5e7744d1001 Tue May 03 20:52:11 UTC 2022 John Powell <john.powell@arm.com> fix(errata): workaround for Cortex-A78 erratum 2395406 Cortex-A78 erratum 2395406 is a cat B erratum that applies to revisions r0p0 - r1p2 and is still open. The workaround is to set bit[40] of CPUACTLR2 which will disable folding of demand requests into older prefetches with L2 miss requests outstanding. SDEN can be found here: https://developer.arm.com/documentation/SDEN1401784 Signed-off-by: John Powell <john.powell@arm.com> Change-Id: If06f988f05f925c2a4bed3e6a9414b6acdfec894
/rk3399_ARM-atf/docs/design/
H A D	cpu-specific-build-macros.rst	3b577ed53d104cfb324390b7519da5e7744d1001 Tue May 03 20:52:11 UTC 2022 John Powell <john.powell@arm.com> fix(errata): workaround for Cortex-A78 erratum 2395406 Cortex-A78 erratum 2395406 is a cat B erratum that applies to revisions r0p0 - r1p2 and is still open. The workaround is to set bit[40] of CPUACTLR2 which will disable folding of demand requests into older prefetches with L2 miss requests outstanding. SDEN can be found here: https://developer.arm.com/documentation/SDEN1401784 Signed-off-by: John Powell <john.powell@arm.com> Change-Id: If06f988f05f925c2a4bed3e6a9414b6acdfec894
/rk3399_ARM-atf/lib/cpus/
H A D	cpu-ops.mk	3b577ed53d104cfb324390b7519da5e7744d1001 Tue May 03 20:52:11 UTC 2022 John Powell <john.powell@arm.com> fix(errata): workaround for Cortex-A78 erratum 2395406 Cortex-A78 erratum 2395406 is a cat B erratum that applies to revisions r0p0 - r1p2 and is still open. The workaround is to set bit[40] of CPUACTLR2 which will disable folding of demand requests into older prefetches with L2 miss requests outstanding. SDEN can be found here: https://developer.arm.com/documentation/SDEN1401784 Signed-off-by: John Powell <john.powell@arm.com> Change-Id: If06f988f05f925c2a4bed3e6a9414b6acdfec894