3 commits

Author	SHA1	Message	Date
Thomas Gleixner	ec8f24b7fa	treewide: Add SPDX license identifier - Makefile/Kconfig ... Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2019-05-21 10:50:46 +02:00
Jan Henrik Weinstock	4ee93d80ad	openrisc: add cacheflush support to fix icache aliasing ... On OpenRISC the icache does not snoop data stores. This can cause aliasing as reported by Jan. This patch fixes the issue to ensure icache is properly synchronized when code is written to memory. It supports both SMP and UP flushing. This supports dcache flush as well for architectures that do not support write-through caches; most OpenRISC implementations do implement write-through cache however. Dcache flushes are done only on a single core as OpenRISC dcaches all support snooping of bus stores. Signed-off-by: Jan Henrik Weinstock <jan.weinstock@ice.rwth-aachen.de> [shorne@gmail.com: Squashed patches and wrote commit message] Signed-off-by: Stafford Horne <shorne@gmail.com>	2017-11-03 14:01:15 +09:00
Jonas Bonn	f8c4a270d9	OpenRISC: Build infrastructure ... Signed-off-by: Jonas Bonn <jonas@southpole.se> Reviewed-by: Arnd Bergmann <arnd@arndb.de>	2011-07-22 18:46:30 +02:00