Age | Commit message (Collapse) | Author | Files | Lines | |
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2019-06-19 | treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 482 | Thomas Gleixner | 1 | -2/+1 | |
Based on 1 normalized pattern(s): this work is licensed under the terms of the gnu gpl version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 48 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Enrico Weigelt <info@metux.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081204.624030236@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |||||
2018-03-18 | sparc64: Add auxiliary vectors to report platform ADI properties | Khalid Aziz | 1 | -0/+47 | |
ADI feature on M7 and newer processors has three important properties relevant to userspace apps using ADI capabilities - (1) Size of block of memory an ADI version tag applies to, (2) Number of uppermost bits in virtual address used to encode ADI tag, and (3) The value M7 processor will force the ADI tags to if it detects uncorrectable error in an ADI tagged cacheline. Kernel can retrieve these properties for a platform through machine description provided by the firmware. This patch adds code to retrieve these properties and report them to userspace through auxiliary vectors. Signed-off-by: Khalid Aziz <khalid.aziz@oracle.com> Cc: Khalid Aziz <khalid@gonehiking.org> Reviewed-by: Anthony Yznaga <anthony.yznaga@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net> |