Age | Commit message (Collapse) | Author | Files | Lines | |
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2019-05-16 | riscv: fix locking violation in page fault handler | 1 | -1/+2 | ||
When a user mode process accesses an address in the vmalloc area do_page_fault tries to unlock the mmap semaphore when it isn't locked. Signed-off-by: Andreas Schwab <schwab@suse.de> [Palmer: Duplicated code instead of a goto] Signed-off-by: Palmer Dabbelt <palmer@sifive.com> | |||||
2019-05-16 | RISC-V: sifive_l2_cache: Add L2 cache controller driver for SiFive SoCs | 3 | -0/+192 | ||
The driver currently supports only SiFive FU540-C000 platform. The initial version of L2 cache controller driver includes: - Initial configuration reporting at boot up. - Support for ECC related functionality. Signed-off-by: Yash Shah <yash.shah@sifive.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> |