From: Simon Glass <sjg@chromium.org>
To: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: U-Boot Mailing List <u-boot@lists.denx.de>,
Ilias Apalodimas <ilias.apalodimas@linaro.org>,
Christian Melki <christian.melki@t2data.com>,
Bin Meng <bmeng.cn@gmail.com>, Tom Rini <trini@konsulko.com>,
Alexander Graf <agraf@csgraf.de>
Subject: Re: [PATCH v5 15/28] efi: Move exit_boot_services into a function
Date: Fri, 17 Dec 2021 09:37:18 -0700 [thread overview]
Message-ID: <CAPnjgZ3XbMn7mPbY-40eBRN+fX_MJFKap69taEwY=1zUDv7iGA@mail.gmail.com> (raw)
In-Reply-To: <55f6aec1-5b25-350d-9bdb-2db115de5c9b@gmx.de>
Hi Heinrich,
On Sat, 4 Dec 2021 at 12:13, Heinrich Schuchardt <xypron.glpk@gmx.de> wrote:
>
> On 12/4/21 16:56, Simon Glass wrote:
> > At present this code is inline in the app and stub. But they do the same
> > thing. The difference is that the stub does it immediately and the app
> > doesn't want to do it until the end (when it boots a kernel) or not at
> > all, if returning to UEFI.
> >
> > Move it into a function so it can be called as needed.
> >
> > Also store the memory map so that it can be accessed within the app if
> > needed.
> >
> > Signed-off-by: Simon Glass <sjg@chromium.org>
> > ---
> >
> > (no changes since v2)
> >
> > Changes in v2:
> > - Add a sentence about what the patch does
> >
> > include/efi.h | 32 ++++++++++++++++++++++
> > lib/efi/efi.c | 68 ++++++++++++++++++++++++++++++++++++++++++++++
> > lib/efi/efi_app.c | 3 ++
> > lib/efi/efi_stub.c | 66 ++++++++------------------------------------
> > 4 files changed, 114 insertions(+), 55 deletions(-)
> >
[..]
> > +/**
> > + * efi_store_memory_map() - Collect the memory-map info from EFI
> > + *
> > + * Collect the memory info and store it for later use, e.g. in calling
> > + * exit_boot_services()
> > + *
> > + * @priv: Pointer to private EFI structure
> > + * @return 0 if OK, non-zero on error
>
> %s/@return/Return:/
I will have to try to remember that. We are on our 3rd comment style now.
>
> Cf.
> https://www.kernel.org/doc/html/latest/doc-guide/kernel-doc.html#function-documentation
>
[..]
>
> Missing function description
>
> > +int efi_call_exit_boot_services(void)
Putting your comment above the code you refer to defeats 'patman
status -C', so could you please put it below?
The comment is in the header file as this is an exported function.
Regards,
Simon
next prev parent reply other threads:[~2021-12-17 16:38 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-04 15:56 [PATCH v5 00/28] efi: Improvements to U-Boot running on top of UEFI Simon Glass
2021-12-04 15:56 ` [PATCH v5 01/28] efi: Rename UCLASS_EFI and IF_TYPE_EFI Simon Glass
2021-12-09 18:38 ` Heinrich Schuchardt
2021-12-04 15:56 ` [PATCH v5 02/28] efi: Add EFI uclass for media Simon Glass
2021-12-09 18:54 ` Heinrich Schuchardt
2021-12-04 15:56 ` [PATCH v5 03/28] efi: Add a media/block driver for EFI block devices Simon Glass
2021-12-09 19:04 ` Heinrich Schuchardt
2021-12-04 15:56 ` [PATCH v5 04/28] efi: Locate all block devices in the app Simon Glass
2021-12-04 18:43 ` Heinrich Schuchardt
2021-12-09 19:23 ` Heinrich Schuchardt
2021-12-17 16:37 ` Simon Glass
2021-12-04 15:56 ` [PATCH v5 05/28] efi: serial: Support arrow keys Simon Glass
2021-12-09 19:39 ` Heinrich Schuchardt
2021-12-17 16:37 ` Simon Glass
2021-12-17 17:09 ` Heinrich Schuchardt
2021-12-17 17:42 ` Simon Glass
2021-12-04 15:56 ` [PATCH v5 06/28] bloblist: Support allocating the bloblist Simon Glass
2021-12-04 15:56 ` [PATCH v5 07/28] x86: Allow booting a kernel from the EFI app Simon Glass
2021-12-04 15:56 ` [PATCH v5 08/28] x86: Don't process the kernel command line unless enabled Simon Glass
2021-12-04 15:56 ` [PATCH v5 09/28] x86: efi: Add room for the binman definition in the dtb Simon Glass
2021-12-04 15:56 ` [PATCH v5 10/28] efi: Drop device_path from struct efi_priv Simon Glass
2021-12-04 15:56 ` [PATCH v5 11/28] efi: Add comments to " Simon Glass
2021-12-04 15:56 ` [PATCH v5 12/28] efi: Fix ll_boot_init() operation with the app Simon Glass
2021-12-04 15:56 ` [PATCH v5 13/28] efi: Add a few comments to the stub Simon Glass
2021-12-04 19:10 ` Heinrich Schuchardt
2021-12-04 15:56 ` [PATCH v5 14/28] efi: Share struct efi_priv between the app and stub code Simon Glass
2021-12-04 15:56 ` [PATCH v5 15/28] efi: Move exit_boot_services into a function Simon Glass
2021-12-04 19:13 ` Heinrich Schuchardt
2021-12-17 16:37 ` Simon Glass [this message]
2021-12-04 15:56 ` [PATCH v5 16/28] efi: Check for failure when initing the app Simon Glass
2021-12-09 20:17 ` Heinrich Schuchardt
2021-12-04 15:56 ` [PATCH v5 17/28] efi: Mention that efi_info_get() is only used in the stub Simon Glass
2021-12-09 20:20 ` Heinrich Schuchardt
2021-12-04 15:56 ` [PATCH v5 18/28] efi: Show when allocated pages are used Simon Glass
2021-12-09 19:55 ` Heinrich Schuchardt
2021-12-17 16:37 ` Simon Glass
2021-12-04 15:56 ` [PATCH v5 19/28] efi: Allow easy selection of serial-only operation Simon Glass
2021-12-04 15:56 ` [PATCH v5 20/28] x86: efi: Update efi_get_next_mem_desc() to avoid needing a map Simon Glass
2021-12-04 15:56 ` [PATCH v5 21/28] efi: Support the efi command in the app Simon Glass
2021-12-09 20:27 ` Heinrich Schuchardt
2021-12-17 16:37 ` Simon Glass
2021-12-20 2:38 ` AKASHI Takahiro
2021-12-29 13:36 ` Simon Glass
2021-12-04 15:56 ` [PATCH v5 22/28] x86: efi: Show the system-table revision Simon Glass
2021-12-09 20:29 ` Heinrich Schuchardt
2021-12-17 16:37 ` Simon Glass
2021-12-04 15:56 ` [PATCH v5 23/28] x86: efi: Don't set up global_data again with EFI Simon Glass
2021-12-04 15:56 ` [PATCH v5 24/28] x86: efi: Tweak the code used for the 64-bit EFI app Simon Glass
2021-12-04 15:56 ` [PATCH v5 25/28] x86: efi: Round out the link script for 64-bit EFI Simon Glass
2021-12-04 15:56 ` [PATCH v5 26/28] x86: efi: Don't use the 64-bit link script for the EFI app Simon Glass
2021-12-05 14:03 ` Christian Melki
2021-12-04 15:56 ` [PATCH v5 27/28] x86: efi: Set the correct link flags for the 64-bit " Simon Glass
2021-12-05 14:03 ` Christian Melki
2021-12-04 15:56 ` [PATCH v5 28/28] efi: Build the 64-bit app properly Simon Glass
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAPnjgZ3XbMn7mPbY-40eBRN+fX_MJFKap69taEwY=1zUDv7iGA@mail.gmail.com' \
--to=sjg@chromium.org \
--cc=agraf@csgraf.de \
--cc=bmeng.cn@gmail.com \
--cc=christian.melki@t2data.com \
--cc=ilias.apalodimas@linaro.org \
--cc=trini@konsulko.com \
--cc=u-boot@lists.denx.de \
--cc=xypron.glpk@gmx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).