From: Anup Patel <apatel@ventanamicro.com>
To: opensbi@lists.infradead.org
Subject: [PATCH 00/11] HART Feature Improvements
Date: Fri, 29 Apr 2022 21:21:40 +0530 [thread overview]
Message-ID: <20220429155151.314788-1-apatel@ventanamicro.com> (raw)
This series does following improvements to OpenSBI hart features:
1) Add per-HART priv spec version
2) Remove redundant per-HART features
3) Convert HART features into HART extensions
4) Platform callback to populate HART extensions
These patches can also be found in the hart_feat_v1 brach at:
https://github.com/avpatel/opensbi.git
Anup Patel (11):
lib: sbi: Detect and print privileged spec version
lib: sbi: Remove 's' and 'u' from misa_string() output
lib: sbi: Update the name of ISA string printed at boot time
lib: sbi: Remove MCOUNTEREN and SCOUNTEREN hart features
lib: sbi: Remove MCOUNTINHIBT hart feature
lib: sbi: Remove MENVCFG hart feature
lib: sbi: Fix AIA feature detection
lib: sbi: Convert hart features into hart extensions
lib: sbi: Detect hart features only once for each hart
lib: sbi: Add sbi_hart_update_extension() function
lib: sbi_platform: Add callback to populate HART extensions
include/sbi/sbi_hart.h | 61 ++++----
include/sbi/sbi_platform.h | 18 +++
lib/sbi/riscv_asm.c | 2 +-
lib/sbi/sbi_emulate_csr.c | 4 +-
lib/sbi/sbi_hart.c | 288 +++++++++++++++++++++----------------
lib/sbi/sbi_init.c | 8 +-
lib/sbi/sbi_pmu.c | 19 +--
lib/sbi/sbi_timer.c | 6 +-
lib/sbi/sbi_trap.c | 4 +-
lib/utils/fdt/fdt_pmu.c | 2 +-
10 files changed, 246 insertions(+), 166 deletions(-)
--
2.34.1
next reply other threads:[~2022-04-29 15:51 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-29 15:51 Anup Patel [this message]
2022-04-29 15:51 ` [PATCH 01/11] lib: sbi: Detect and print privileged spec version Anup Patel
2022-05-04 1:42 ` Atish Patra
2022-05-07 4:57 ` Anup Patel
2022-04-29 15:51 ` [PATCH 02/11] lib: sbi: Remove 's' and 'u' from misa_string() output Anup Patel
2022-05-04 1:42 ` Atish Patra
2022-05-07 4:58 ` Anup Patel
2022-04-29 15:51 ` [PATCH 03/11] lib: sbi: Update the name of ISA string printed at boot time Anup Patel
2022-05-04 1:55 ` Atish Patra
2022-05-07 4:59 ` Anup Patel
2022-04-29 15:51 ` [PATCH 04/11] lib: sbi: Remove MCOUNTEREN and SCOUNTEREN hart features Anup Patel
2022-05-04 1:51 ` Atish Patra
2022-05-04 1:55 ` Atish Patra
2022-05-07 5:00 ` Anup Patel
2022-04-29 15:51 ` [PATCH 05/11] lib: sbi: Remove MCOUNTINHIBT hart feature Anup Patel
2022-05-04 1:56 ` Atish Patra
2022-05-07 5:00 ` Anup Patel
2022-04-29 15:51 ` [PATCH 06/11] lib: sbi: Remove MENVCFG " Anup Patel
2022-05-04 1:57 ` Atish Patra
2022-05-07 5:03 ` Anup Patel
2022-04-29 15:51 ` [PATCH 07/11] lib: sbi: Fix AIA feature detection Anup Patel
2022-05-04 1:57 ` Atish Patra
2022-05-07 5:03 ` Anup Patel
2022-04-29 15:51 ` [PATCH 08/11] lib: sbi: Convert hart features into hart extensions Anup Patel
2022-05-04 2:00 ` Atish Patra
2022-05-07 5:04 ` Anup Patel
2022-04-29 15:51 ` [PATCH 09/11] lib: sbi: Detect hart features only once for each hart Anup Patel
2022-05-04 2:01 ` Atish Patra
2022-05-07 5:04 ` Anup Patel
2022-04-29 15:51 ` [PATCH 10/11] lib: sbi: Add sbi_hart_update_extension() function Anup Patel
2022-05-04 2:02 ` Atish Patra
2022-05-07 5:04 ` Anup Patel
2022-04-29 15:51 ` [PATCH 11/11] lib: sbi_platform: Add callback to populate HART extensions Anup Patel
2022-05-04 2:05 ` Atish Patra
2022-05-07 5:05 ` Anup Patel
2022-05-05 16:30 ` [PATCH 00/11] HART Feature Improvements Xiang W
2022-05-06 3:21 ` Anup Patel
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