FAILED: patch "[PATCH] RISC-V: fix ordering of Zbb extension" failed to apply to 6.1-stable tree
Subsystems (2)
[email protected]
maintainerThe patch below does not apply to the 6.1-stable tree.
If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <[email protected]>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y
git checkout FETCH_HEAD
git cherry-pick -x 1eac28201ac0725192f5ced34192d281a06692e5
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<[email protected]>' --in-reply-to '[email protected]' --subject-prefix 'PATCH 6.1.y' HEAD^..
Possible dependencies:
1eac28201ac0 ("RISC-V: fix ordering of Zbb extension") 80c200b34ee8 ("RISC-V: resort all extensions in consistent orders")
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 1eac28201ac0725192f5ced34192d281a06692e5 Mon Sep 17 00:00:00 2001
From: Heiko Stuebner <[email protected]>
Date: Wed, 8 Feb 2023 23:53:27 +0100
Subject: [PATCH] RISC-V: fix ordering of Zbb extension
As Andrew reported,
Zb* comes after Zi* according 27.11 "Subset Naming Convention"
so fix the ordering accordingly.
arch/riscv/kernel/cpu.c +1 -1
@@ -185,9 +185,9 @@ arch_initcall(riscv_cpuinfo_init);* New entries to this struct should follow the ordering rules described above. */ static struct riscv_isa_ext_data isa_ext_arr[] = { -__RISCV_ISA_EXT_DATA (zbb,RISCV_ISA_EXT_ZBB ),__RISCV_ISA_EXT_DATA (zicbom,RISCV_ISA_EXT_ZICBOM ),__RISCV_ISA_EXT_DATA (zihintpause,RISCV_ISA_EXT_ZIHINTPAUSE ), +__RISCV_ISA_EXT_DATA (zbb,RISCV_ISA_EXT_ZBB ),__RISCV_ISA_EXT_DATA (sscofpmf,RISCV_ISA_EXT_SSCOFPMF ),__RISCV_ISA_EXT_DATA (sstc,RISCV_ISA_EXT_SSTC ),__RISCV_ISA_EXT_DATA (svinval,RISCV_ISA_EXT_SVINVAL ),