Now that all nested types have structs and are sorted topologically
there should be no need to generate forward declarations for policies.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
So far we had only created structures for nested types nested
directly in messages (second level of attrs so to speak).
Walk types in depth to support deeper nesting.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
We only render parse and netlink generation helpers as needed,
to avoid generating dead code. Propagate the information from
first- and second-layer attribute sets onto all children.
Otherwise devlink won't work, it has a lot more levels of nesting.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
We need to sort the structures to avoid the need for forward
declarations. While at it remove the sort of structs when
rendering, it doesn't do anything.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
In preparation for supporting families which use different msg
ids to and from the kernel - make sure the ids in op strmap
are correct. The map is expected to be used mostly for notifications,
don't generate a separate map for the "to kernel" direction.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Python YNL is much more forgiving than the C code gen in terms
of the spec completeness. Fill in a handful of devlink details
to make the spec usable in C.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Cross-merge networking fixes after downstream PR.
Conflicts:
net/sched/sch_taprio.c
d636fc5dd6 ("net: sched: add rcu annotations around qdisc->qdisc_sleeping")
dced11ef84 ("net/sched: taprio: don't overwrite "sch" variable in taprio_dump_class_stats()")
net/ipv4/sysctl_net_ipv4.c
e209fee411 ("net/ipv4: ping_group_range: allow GID from 2147483648 to 4294967294")
ccce324dab ("tcp: make the first N SYN RTO backoffs linear")
https://lore.kernel.org/all/20230605100816.08d41a7b@canb.auug.org.au/
No adjacent changes.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Always rely on 'driver_is_goingto_unload' of 'struct rtl_hal'
and remove (presumably misused) 'driver_going2unload' from it.
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230605100700.111644-1-dmantipov@yandex.ru
Remove 'struct rtl_dualmac_easy_concurrent_ctl' of 'struct rtl_priv'
and related code in '_rtl_pci_tx_chk_waitq()'.
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230602065940.149198-2-dmantipov@yandex.ru
Drop unused 'dualmac_easyconcurrent_retrytimer' of 'struct rtl_works',
corresponding 'rtl_easy_concurrent_retrytimer_callback()' handler,
'dualmac_easy_concurrent' function pointer of 'struct rtl_hal_ops'
and related call to 'timer_setup()' in '_rtl_init_deferred_work()'.
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230602065940.149198-1-dmantipov@yandex.ru
It makes no sense to set MMC_PM_KEEP_POWER in shutdown. The flag
indicates to the MMC subsystem to keep the slot powered on during
suspend, but in shutdown the slot should actually be powered off.
Drop this call.
Fixes: 063848c3e1 ("rsi: sdio: Add WOWLAN support for S5 shutdown state")
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230527222859.273768-1-marex@denx.de
In case WoWlan was never configured during the operation of the system,
the hw->wiphy->wowlan_config will be NULL. rsi_config_wowlan() checks
whether wowlan_config is non-NULL and if it is not, then WARNs about it.
The warning is valid, as during normal operation the rsi_config_wowlan()
should only ever be called with non-NULL wowlan_config. In shutdown this
rsi_config_wowlan() should only ever be called if WoWlan was configured
before by the user.
Add checks for non-NULL wowlan_config into the shutdown hook. While at it,
check whether the wiphy is also non-NULL before accessing wowlan_config .
Drop the single-use wowlan_config variable, just inline it into function
call.
Fixes: 16bbc3eb83 ("rsi: fix null pointer dereference during rsi_shutdown()")
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230527222833.273741-1-marex@denx.de
In brcmf_chip_recognition(), the return value from an MMIO read is
interpreted as various fields without checking if it failed, which is
harmless today, as the interpreted fields are checked for validity a
few lines below. However, in corner cases (on my MacbookPro 14,1,
sometimes after waking from sleep or soft reboot), when this happens,
it causes the logging to be misleading, because the message indicates
an unsupported chip type ("brcmfmac: brcmf_chip_recognition: chip
backplane type 15 is not supported"). This patch detects this case
slightly earlier and logs an appropriate message, with the same return
result as is the case today.
Signed-off-by: Neal Sidhwaney <nealsid@gmail.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230603060021.57225-1-nealsid@gmail.com
Update TX power tables to RF version R63.
TX power tables' changes:
* TX power byrate:
tweak a bit
* TX power limit, TX power limit RU, TX power shape:
configure values for MEXICO, UKRAINE, CHILE, QATAR
tweak a bit on other configured values
* 6 GHz TX power limit, 6 GHz TX power limit RU:
add an extra dimension for 6 GHz regulatory power type, i.e.
STD (standard power), LPI (low power indoor), VLP (very low power)
Besides, we adjust TX power handling at 6 GHz in phy to consider 6 GHz
regulatory power type.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230602150556.36777-8-pkshih@realtek.com
Update TX power tables to RF version R63.
TX power tables' changes:
* TX power byrate:
tweak a bit
* TX power limit, TX power limit RU, TX power shape:
configure values for MEXICO, UKRAINE, CHILE, QATAR
tweak a bit on other configured values
* 6 GHz TX power limit, 6 GHz TX power limit RU:
add an extra dimension for 6 GHz regulatory power type, i.e.
STD (standard power), LPI (low power indoor), VLP (very low power)
Besides, we adjust TX power handling at 6 GHz in phy to consider 6 GHz
regulatory power type.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230602150556.36777-7-pkshih@realtek.com
Update TX power tables to RF version R63.
TX power tables' changes:
* TX power byrate:
tweak a bit
* TX power limit, TX power limit RU, TX power shape:
configure values for MEXICO, UKRAINE, CHILE, QATAR
tweak a bit on other configured values
* 6 GHz TX power limit, 6 GHz TX power limit RU:
add an extra dimension for 6 GHz regulatory power type, i.e.
STD (standard power), LPI (low power indoor), VLP (very low power)
Besides, we adjust TX power handling at 6 GHz in phy to consider 6 GHz
regulatory power type.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230602150556.36777-6-pkshih@realtek.com
Configure the corresponding power type for 6 GHz regulatory if we can
determine one single target. Otherwise, we use the default one.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230602150556.36777-5-pkshih@realtek.com
Update notes:
According to Realtek Regulatory R40 and Realtek Channel Plan R64,
configure rtw89_regulatory mapping of 6 GHz for more countries and
adjust rtw89_regulatory mapping of 2/5 GHz for a few countries.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230602150556.36777-4-pkshih@realtek.com
We allow platform to disable 6 GHz on chips, which supports 6 GHz, through
BIOS. Driver will evaluate Realtek acpi DSM with RTW89_ACPI_DSM_FUNC_6G_DIS
(function 3) to get whether 6 GHz should be disabled.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230602150556.36777-3-pkshih@realtek.com
We refine to check if supported bands of NL80211_BAND_2GHZ and
NL80211_BAND_5GHZ exist before freeing their iftype_data. For
now, it does not really encounter problems because all current
chips support both 2 GHz and 5 GHz. But, driver actually allows
chips to declare whether 2/5 GHz are supported or not. In case
some future chips really don't support them, we refine this code.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230602150556.36777-2-pkshih@realtek.com
RTL8851B firmware supports CRASH_TRIGGER feature from v0.29.41.0.
After this is configured, debugfs fw_crash can support type 1 on
RTL8851B to trigger firmware crash and verify L2 recovery through
simulation.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230531060713.57203-5-pkshih@realtek.com
The key condition to check in wrapper of setting TX power is whether entity
is active or not. Before entity is active, we restrict TX power from being
set by outside callers, e.g. SAR/regulatory.
We mark entity as inactive when powering off MAC. Then, we will mark it as
active when we initialize HW channel stuffs after MAC power on. Although we
can get an active entity after leaving idle phase, TX power doesn't be set
well for default channel until stack set target channel for connection. It
causes that RF things cannot use better TX power during this interval.
Below are some cases which may encounter this or a similar situation.
* hw scan process before connection
As described above.
* right after restart hardware process (SER L2)
HW stuffs of target channel is initialized after mac80211 restart
hardware, but we unexpectedly need to wait one more command to set
channel again or to set TX power.
To fix it and improve RF behavior in that interval, during setting channel,
we don't need to check entity state before setting TX power, which actually
is used to restrict outside callers. It means we call chip ops directly to
replace the wrapper call. Then, TX power can be initialized as long as we
initialize/setup HW stuffs on one channel.
Besides, all chips should configure ops of setting TX power, so we remove
trivial check on pointer.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230531060713.57203-4-pkshih@realtek.com
We now support RTL8851B which has only single RF path. For chip with
single RF path, TX power page is valid only in single path section.
So, we refine debugfs txpwr table to access TX power page according
to RF path number of runtime chip. It can prevent us from reading
beyond valid sections.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230531060713.57203-3-pkshih@realtek.com
This enables hw_scan for 8851b after firmware version 0.29.37.1.
Extend the channel info struct with padding zeros so newer firmware
can work properly, this change is backward compatible with older
firmware.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230531060713.57203-2-pkshih@realtek.com
This update contains:
- Propagate unlinked inode list corruption back up to log recovery (regression
fix).
- improve corruption detection for AGFL entries, AGFL indexes and XEFI extents
(syzkaller fuzzer oops report).
- Avoid double perag reference release (regression fix).
- Improve extent merging detection in scrub (regression fix).
- Fix a new undefined high bit shift (regression fix).
- Fix for AGF vs inode cluster buffer deadlock (regression fix).
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Merge tag 'xfs-6.4-rc5-fixes' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs fixes from Dave Chinner:
"These are a set of regression fixes discovered on recent kernels. I
was hoping to send this to you a week and half ago, but events out of
my control delayed finalising the changes until early this week.
Whilst the diffstat looks large for this stage of the merge window, a
large chunk of it comes from moving the guts of one function from one
file to another i.e. it's the same code, it is just run in a different
context where it is safe to hold a specific lock. Otherwise the
individual changes are relatively small and straigtht forward.
Summary:
- Propagate unlinked inode list corruption back up to log recovery
(regression fix)
- improve corruption detection for AGFL entries, AGFL indexes and
XEFI extents (syzkaller fuzzer oops report)
- Avoid double perag reference release (regression fix)
- Improve extent merging detection in scrub (regression fix)
- Fix a new undefined high bit shift (regression fix)
- Fix for AGF vs inode cluster buffer deadlock (regression fix)"
* tag 'xfs-6.4-rc5-fixes' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
xfs: collect errors from inodegc for unlinked inode recovery
xfs: validate block number being freed before adding to xefi
xfs: validity check agbnos on the AGFL
xfs: fix agf/agfl verification on v4 filesystems
xfs: fix double xfs_perag_rele() in xfs_filestream_pick_ag()
xfs: fix broken logic when detecting mergeable bmap records
xfs: Fix undefined behavior of shift into sign bit
xfs: fix AGF vs inode cluster buffer deadlock
xfs: defered work could create precommits
xfs: restore allocation trylock iteration
xfs: buffer pins need to hold a buffer reference
David Howells says:
====================
crypto, splice, net: Make AF_ALG handle sendmsg(MSG_SPLICE_PAGES)
Here are patches to make AF_ALG handle the MSG_SPLICE_PAGES internal
sendmsg flag. MSG_SPLICE_PAGES is an internal hint that tells the protocol
that it should splice the pages supplied if it can. The sendpage functions
are then turned into wrappers around that.
This set consists of the following parts:
(1) Move netfs_extract_iter_to_sg() to somewhere more general and rename
it to drop the "netfs" prefix. We use this to extract directly from
an iterator into a scatterlist.
(2) Make AF_ALG use iov_iter_extract_pages(). This has the additional
effect of pinning pages obtained from userspace rather than taking
refs on them. Pages from kernel-backed iterators would not be pinned,
but AF_ALG isn't really meant for use by kernel services.
(3) Change AF_ALG still further to use extract_iter_to_sg().
(4) Make af_alg_sendmsg() support MSG_SPLICE_PAGES support and make
af_alg_sendpage() just a wrapper around sendmsg(). This has to take
refs on the pages pinned for the moment.
(5) Make hash_sendmsg() support MSG_SPLICE_PAGES by simply ignoring it.
hash_sendpage() is left untouched to be removed later, after the
splice core has been changed to call sendmsg().
====================
Link: https://lore.kernel.org/r/20230606130856.1970660-1-dhowells@redhat.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Make AF_ALG sendmsg() support MSG_SPLICE_PAGES in the hashing code. This
causes pages to be spliced from the source iterator if possible.
This allows ->sendpage() to be replaced by something that can handle
multiple multipage folios in a single transaction.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-crypto@vger.kernel.org
cc: netdev@vger.kernel.org
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Convert af_alg_sendpage() to use sendmsg() with MSG_SPLICE_PAGES rather
than directly splicing in the pages itself.
This allows ->sendpage() to be replaced by something that can handle
multiple multipage folios in a single transaction.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-crypto@vger.kernel.org
cc: netdev@vger.kernel.org
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Make AF_ALG sendmsg() support MSG_SPLICE_PAGES. This causes pages to be
spliced from the source iterator.
This allows ->sendpage() to be replaced by something that can handle
multiple multipage folios in a single transaction.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-crypto@vger.kernel.org
cc: netdev@vger.kernel.org
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Put the loop in af_alg_sendmsg() into an if-statement to indent it to make
the next patch easier to review as that will add another branch to handle
MSG_SPLICE_PAGES to the if-statement.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-crypto@vger.kernel.org
cc: netdev@vger.kernel.org
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Use extract_iter_to_sg() to decant the destination iterator into a
scatterlist in af_alg_get_rsgl(). af_alg_make_sg() can then be removed.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-crypto@vger.kernel.org
cc: netdev@vger.kernel.org
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Convert AF_ALG to use iov_iter_extract_pages() instead of
iov_iter_get_pages(). This will pin pages or leave them unaltered rather
than getting a ref on them as appropriate to the iterator.
The pages need to be pinned for DIO-read rather than having refs taken on
them to prevent VM copy-on-write from malfunctioning during a concurrent
fork() (the result of the I/O would otherwise end up only visible to the
child process and not the parent).
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-crypto@vger.kernel.org
cc: netdev@vger.kernel.org
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Move netfs_extract_iter_to_sg() to lib/scatterlist.c as it's going to be
used by more than just network filesystems (AF_ALG, for example).
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: Steve French <sfrench@samba.org>
cc: Shyam Prasad N <nspmangalore@gmail.com>
cc: Rohith Surabattula <rohiths.msft@gmail.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-crypto@vger.kernel.org
cc: linux-cachefs@redhat.com
cc: linux-cifs@vger.kernel.org
cc: linux-fsdevel@vger.kernel.org
cc: netdev@vger.kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Wrap a line at 80 to stop checkpatch complaining.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: Steve French <sfrench@samba.org>
cc: Shyam Prasad N <nspmangalore@gmail.com>
cc: Rohith Surabattula <rohiths.msft@gmail.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: Matthew Wilcox <willy@infradead.org>
cc: Simon Horman <simon.horman@corigine.com>
cc: linux-crypto@vger.kernel.org
cc: linux-cachefs@redhat.com
cc: linux-cifs@vger.kernel.org
cc: linux-fsdevel@vger.kernel.org
cc: netdev@vger.kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Fix a couple of spelling mistakes in a comment.
Suggested-by: Simon Horman <simon.horman@corigine.com>
Link: https://lore.kernel.org/r/ZHH2mSRqeL4Gs1ft@corigine.com/
Link: https://lore.kernel.org/r/ZHH1nqZWOGzxlidT@corigine.com/
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: Steve French <sfrench@samba.org>
cc: Shyam Prasad N <nspmangalore@gmail.com>
cc: Rohith Surabattula <rohiths.msft@gmail.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-crypto@vger.kernel.org
cc: linux-cachefs@redhat.com
cc: linux-cifs@vger.kernel.org
cc: linux-fsdevel@vger.kernel.org
cc: netdev@vger.kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Rename netfs_extract_iter_to_sg() and its auxiliary functions to drop the
netfs_ prefix.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: Steve French <sfrench@samba.org>
cc: Shyam Prasad N <nspmangalore@gmail.com>
cc: Rohith Surabattula <rohiths.msft@gmail.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: linux-crypto@vger.kernel.org
cc: linux-cachefs@redhat.com
cc: linux-cifs@vger.kernel.org
cc: linux-fsdevel@vger.kernel.org
cc: netdev@vger.kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Jiawen Wu says:
====================
TXGBE PHYLINK support
Implement I2C, SFP, GPIO and PHYLINK to setup TXGBE link.
Because our I2C and PCS are based on Synopsys Designware IP-core, extend
the i2c-designware and pcs-xpcs driver to realize our functions.
====================
Link: https://lore.kernel.org/r/20230606092107.764621-1-jiawenwu@trustnetic.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Add phylink support to Wangxun 10Gb Ethernet controller for the 10GBASE-R
interface.
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Register MDIO bus for PCS layer to use Synopsys designware XPCS, support
10GBASE-R interface to the controller.
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Add basic support for XPCS using 10GBASE-R interface. This mode will
be extended to use interrupt, so set pcs.poll false. And avoid soft
reset so that the device using this mode is in the default configuration.
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Register SFP platform device to get modules information.
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Piotr Raczynski <piotr.raczynski@intel.com>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Register the platform device to use Designware I2C bus master driver.
Use regmap to read/write I2C device region from given base offset.
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Piotr Raczynski <piotr.raczynski@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
In order for I2C to be able to work in standard mode, register a fixed
rate clock for each I2C device.
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Register software nodes for GPIO, I2C, SFP and PHYLINK. Define the
device properties.
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Piotr Raczynski <piotr.raczynski@intel.com>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
