Luke Nelson 46dd3d7d28 bpf, riscv: Enable zext optimization for more RV64G ALU ops ... Commit 66d0d5a854 ("riscv: bpf: eliminate zero extension code-gen") added the new zero-extension optimization for some BPF ALU operations. Since then, bugs in the JIT that have been fixed in the bpf tree require this optimization to be added to other operations: commit 1e692f09e0 ("bpf, riscv: clear high 32 bits for ALU32 add/sub/neg/lsh/rsh/arsh"), and commit fe121ee531 ("bpf, riscv: clear target register high 32-bits for and/or/xor on ALU32"). Now that these have been merged to bpf-next, the zext optimization can be enabled for the fixed operations. Signed-off-by: Luke Nelson <luke.r.nels@gmail.com> Cc: Song Liu <liu.song.a23@gmail.com> Cc: Jiong Wang <jiong.wang@netronome.com> Cc: Xi Wang <xi.wang@gmail.com> Acked-by: Björn Töpel <bjorn.topel@gmail.com> Acked-by: Jiong Wang <jiong.wang@netronome.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>		2019-07-05 23:55:41 +02:00
..
boot	riscv: dts: add initial board data for the SiFive HiFive Unleashed	2019-06-17 02:04:10 -07:00
configs	RISC-V: defconfig: enable clocks, serial console	2019-06-11 08:00:20 -07:00
include	SPDX update for 5.2-rc6	2019-06-21 09:58:42 -07:00
kernel	SPDX update for 5.2-rc6	2019-06-21 09:58:42 -07:00
lib	RISC-V patches for v5.2-rc6	2019-06-17 10:34:03 -07:00
mm	RISC-V patches for v5.2-rc6	2019-06-17 10:34:03 -07:00
net	bpf, riscv: Enable zext optimization for more RV64G ALU ops	2019-07-05 23:55:41 +02:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Kconfig.debug	RISC-V: Remove EARLY_PRINTK support	2018-12-17 10:23:46 -08:00
Makefile	riscv: remove CONFIG_RISCV_ISA_A	2019-04-25 14:51:10 -07:00