From: Clement Leger <cleger@kalray.eu>
To: Ohad Ben-Cohen <ohad@wizery.com>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Jonathan Corbet <corbet@lwn.net>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
linux-remoteproc@vger.kernel.org
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Andy Gross <agross@kernel.org>,
Patrice Chotard <patrice.chotard@st.com>,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org,
Arnaud Pouliquen <arnaud.pouliquen@st.com>,
Loic PALLARDY <loic.pallardy@st.com>, s-anna <s-anna@ti.com>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Clement Leger <cleger@kalray.eu>
Subject: [PATCH v5 0/8] remoteproc: Add elf64 support
Date: Mon, 2 Mar 2020 10:38:54 +0100 [thread overview]
Message-ID: <20200302093902.27849-1-cleger@kalray.eu> (raw)
In-Reply-To: <20200210162209.23149-1-cleger@kalray.eu>
This serie add support for elf64 in remoteproc (elf loader, coredump).
First three patches modifies the type of len argument (in da_to_va),
boot_addr and rproc_mem_entry len field in order to allow loading elf64
segment with a u64 size and a u64 entry point.
Next patches introduce a set of macros to access elf64 and elf32
transparently.
Last patches are the actual modifications in the elf loader and
remoteproc coredump support to add elf64 support.
Changes v4 -> v5:
- Add rproc_elf_sanity_check renaming to rproc_elf32_sanity_check
- Fix checkpatch warning on > 80 column line
- Change u64 len type for size_t in da_to_va and add checks in loader
- Modify rproc_mem_entry size field type from int to size_t
- Add a patch to override sanity_check function
Changes v3 -> v4:
- Adapt coredump to elf64 file format
- Rename remoteproc_elf_loader.h to remoteproc_elf_helpers.h
- Update copyright year in remoteproc_elf_helpers.h
- Rename macros elf_hdr_* to elf_get_hdr_* for coherency with elf_hdr_set_*
- Split elf64 loader patch in 3:
- boot_addr u64 change
- remoteproc_elf_helpers.h creation
- elf64 loading
Changes v2 -> v3:
- da_to_va len type changed from int to u64
- Add check for elf64 header size
- Add comments for name table parsing
- Fix typo in "accommodate
- Add ELF64 support in documentation
Clement Leger (8):
remoteproc: Use size_t type for len in da_to_va
remoteproc: Use size_t instead of int for rproc_mem_entry len
remoteproc: Use u64 type for boot_addr
remoteproc: Add elf helpers to access elf64 and elf32 fields
remoteproc: Rename rproc_elf_sanity_check for elf32
remoteproc: Add elf64 support in elf loader
remoteproc: Allow overriding only sanity_check
remoteproc: Adapt coredump to generate correct elf type
Documentation/remoteproc.txt | 2 +-
drivers/remoteproc/imx_rproc.c | 11 +-
drivers/remoteproc/keystone_remoteproc.c | 4 +-
drivers/remoteproc/qcom_q6v5_adsp.c | 2 +-
drivers/remoteproc/qcom_q6v5_mss.c | 2 +-
drivers/remoteproc/qcom_q6v5_pas.c | 2 +-
drivers/remoteproc/qcom_q6v5_wcss.c | 2 +-
drivers/remoteproc/qcom_wcnss.c | 2 +-
drivers/remoteproc/remoteproc_core.c | 86 +++++++------
drivers/remoteproc/remoteproc_debugfs.c | 2 +-
drivers/remoteproc/remoteproc_elf_helpers.h | 96 ++++++++++++++
drivers/remoteproc/remoteproc_elf_loader.c | 189 +++++++++++++++++++---------
drivers/remoteproc/remoteproc_internal.h | 14 ++-
drivers/remoteproc/st_remoteproc.c | 4 +-
drivers/remoteproc/st_slim_rproc.c | 6 +-
drivers/remoteproc/stm32_rproc.c | 2 +-
drivers/remoteproc/wkup_m3_rproc.c | 4 +-
include/linux/remoteproc.h | 13 +-
18 files changed, 317 insertions(+), 126 deletions(-)
create mode 100644 drivers/remoteproc/remoteproc_elf_helpers.h
--
2.15.0.276.g89ea799
next prev parent reply other threads:[~2020-03-02 9:39 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <04be3345-698d-29b0-7b4b-7eed088e490d@st.com>
2019-08-19 11:45 ` [PATCH] rproc: Add elf64 support in elf loader Clement Leger
2019-09-13 10:58 ` Clément Leger
2019-10-04 8:27 ` Clément Leger
2019-10-04 18:42 ` [PATCH v2] remoteproc: " Clement Leger
2020-01-09 9:31 ` Clément Leger
2020-01-24 0:53 ` Mathieu Poirier
2020-01-24 8:24 ` Clément Leger
2020-01-24 18:10 ` Mathieu Poirier
2020-01-24 21:58 ` Mathieu Poirier
2020-01-27 8:33 ` Clément Leger
2020-01-28 17:14 ` Mathieu Poirier
2020-01-29 8:55 ` Clément Leger
2020-01-29 16:30 ` Mathieu Poirier
2020-02-04 14:33 ` [PATCH v2 1/2] remoteproc: Use u64 len for da_to_va Clement Leger
2020-02-04 14:33 ` [PATCH v2 2/2] remoteproc: Add elf64 support in elf loader Clement Leger
2020-02-04 16:27 ` [PATCH v2 1/2] remoteproc: Use u64 len for da_to_va Arnaud POULIQUEN
2020-02-04 17:10 ` Clément Leger
2020-02-04 17:42 ` Arnaud POULIQUEN
2020-02-04 17:44 ` [PATCH v3 0/2] remoteproc: Add elf64 support to elf loader Clement Leger
2020-02-04 17:44 ` [PATCH v3 1/2] remoteproc: Use u64 len for da_to_va Clement Leger
2020-02-05 21:06 ` Mathieu Poirier
2020-02-04 17:44 ` [PATCH v3 2/2] remoteproc: Add elf64 support in elf loader Clement Leger
2020-02-05 22:49 ` Mathieu Poirier
2020-02-06 8:37 ` Clément Leger
2020-02-06 15:05 ` Clément Leger
2020-02-06 17:48 ` Mathieu Poirier
2020-02-07 7:57 ` Clément Leger
2020-02-10 16:22 ` [PATCH v4 0/5] remoteproc: Add elf64 support Clement Leger
2020-02-10 16:22 ` [PATCH v4 1/5] remoteproc: Use u64 len for da_to_va Clement Leger
2020-02-11 15:53 ` Arnaud POULIQUEN
2020-02-11 16:39 ` Clément Leger
2020-02-11 17:24 ` Arnaud POULIQUEN
2020-02-11 22:37 ` Mathieu Poirier
2020-02-12 10:37 ` Clément Leger
2020-02-12 21:59 ` Mathieu Poirier
2020-02-18 10:10 ` Clément Leger
2020-02-18 17:01 ` Mathieu Poirier
2020-02-10 16:22 ` [PATCH v4 2/5] remoteproc: Use u64 type for boot_addr Clement Leger
2020-02-10 16:22 ` [PATCH v4 3/5] remoteproc: Add elf helpers to access elf64 and elf32 fields Clement Leger
2020-02-10 16:22 ` [PATCH v4 4/5] remoteproc: Add elf64 support in elf loader Clement Leger
2020-02-10 16:22 ` [PATCH v4 5/5] remoteproc: Adapt coredump to generate correct elf type Clement Leger
2020-02-11 23:11 ` Mathieu Poirier
2020-02-11 15:57 ` [PATCH v4 0/5] remoteproc: Add elf64 support Arnaud POULIQUEN
2020-02-11 23:12 ` Mathieu Poirier
2020-02-12 8:15 ` Arnaud POULIQUEN
2020-03-02 9:38 ` Clement Leger [this message]
2020-03-02 9:38 ` [PATCH v5 1/8] remoteproc: Use size_t type for len in da_to_va Clement Leger
2020-03-02 23:06 ` Bjorn Andersson
2020-03-09 17:52 ` Mathieu Poirier
2020-03-27 7:37 ` Oleksij Rempel
2020-03-02 9:38 ` [PATCH v5 2/8] remoteproc: Use size_t instead of int for rproc_mem_entry len Clement Leger
2020-03-02 23:07 ` Bjorn Andersson
2020-03-09 19:21 ` Mathieu Poirier
2020-03-02 9:38 ` [PATCH v5 3/8] remoteproc: Use u64 type for boot_addr Clement Leger
2020-03-02 23:08 ` Bjorn Andersson
2020-03-09 19:52 ` Mathieu Poirier
2020-03-10 7:59 ` Clément Leger
2020-03-10 19:32 ` Bjorn Andersson
2020-03-02 9:38 ` [PATCH v5 4/8] remoteproc: Add elf helpers to access elf64 and elf32 fields Clement Leger
2020-03-02 23:12 ` Bjorn Andersson
2020-03-09 19:56 ` Mathieu Poirier
2020-03-02 9:38 ` [PATCH v5 5/8] remoteproc: Rename rproc_elf_sanity_check for elf32 Clement Leger
2020-03-02 23:13 ` Bjorn Andersson
2020-03-03 8:02 ` Clément Leger
2020-03-10 0:00 ` Bjorn Andersson
2020-03-10 15:20 ` Mathieu Poirier
2020-03-10 15:38 ` Clément Leger
2020-03-10 19:18 ` Mathieu Poirier
2020-03-10 19:30 ` Bjorn Andersson
2020-03-02 9:39 ` [PATCH v5 6/8] remoteproc: Add elf64 support in elf loader Clement Leger
2020-03-02 9:39 ` [PATCH v5 7/8] remoteproc: Allow overriding only sanity_check Clement Leger
2020-03-02 9:39 ` [PATCH v5 8/8] remoteproc: Adapt coredump to generate correct elf type Clement Leger
2020-03-03 22:01 ` Bjorn Andersson
2020-03-09 20:32 ` Mathieu Poirier
2020-03-09 23:57 ` Bjorn Andersson
2020-03-10 8:12 ` Clément Leger
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