review.tizen.org Git - platform/kernel/opensbi.git/commit

projects / platform / kernel / opensbi.git / commit

author	Atish Patra <atish.patra@wdc.com>
	Sat, 10 Jul 2021 16:18:14 +0000 (09:18 -0700)
committer	Anup Patel <anup@brainfault.org>
	Sun, 11 Jul 2021 05:08:23 +0000 (10:38 +0530)
commit	764a17d852a8cc80050016a6e2ccdcaddd43f68c
tree	03db9a920bfd843301af4c7eecac02bb76921eb1	tree \| snapshot
parent	37f9b0f2f265b2f312d974fb8d100b85b3faf94f	commit \| diff

lib: sbi: Implement firmware counters

RISC-V SBI v0.3 specification defines a set of firmware events that can
provide additional information about the current firmware context. All
of the firmware event monitoring are enabled now. The firmware
events must be defined as raw perf event with MSB set as specified in the
specification.

Reviewed-by: Anup Patel <anup.patel@wdc.com>
Signed-off-by: Atish Patra <atish.patra@wdc.com>

Domain: System / Kernel;

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lib/sbi/sbi_illegal_insn.c		diff \| blob \| history
lib/sbi/sbi_ipi.c		diff \| blob \| history
lib/sbi/sbi_misaligned_ldst.c		diff \| blob \| history
lib/sbi/sbi_timer.c		diff \| blob \| history
lib/sbi/sbi_tlb.c		diff \| blob \| history
lib/sbi/sbi_trap.c		diff \| blob \| history