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1,236,832 commits

Author SHA1 Message Date
Danylo Piliaiev
5bc1b5ce24 drm/msm/a690: Fix reg values for a690
[ Upstream commit 07e6de738a ]

KGSL doesn't support a690 so all reg values were the same as
on a660. Now we know the values and they are different from the
windows driver.

This fixes hangs on D3D12 games and some CTS tests.

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Patchwork: https://patchwork.freedesktop.org/patch/568931/
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:57 +00:00
Jan Kara
de940cede3 ocfs2: Avoid touching renamed directory if parent does not change
[ Upstream commit 9d618d19b2 ]

The VFS will not be locking moved directory if its parent does not
change. Change ocfs2 rename code to avoid touching renamed directory if
its parent does not change as without locking that can corrupt the
filesystem.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:57 +00:00
Jan Kara
c04c162f82 reiserfs: Avoid touching renamed directory if parent does not change
[ Upstream commit 49db9b1b86 ]

The VFS will not be locking moved directory if its parent does not
change. Change reiserfs rename code to avoid touching renamed directory
if its parent does not change as without locking that can corrupt the
filesystem.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:57 +00:00
Al Viro
b0be96903d fast_dput(): handle underflows gracefully
[ Upstream commit 504e08cebe ]

If refcount is less than 1, we should just warn, unlock dentry and
return true, so that the caller doesn't try to do anything else.

Taking care of that leaves the rest of "lockref_put_return() has
failed" case equivalent to "decrement refcount and rejoin the
normal slow path after the point where we grab ->d_lock".

NOTE: lockref_put_return() is strictly a fastpath thing - unlike
the rest of lockref primitives, it does not contain a fallback.
Caller (and it looks like fast_dput() is the only legitimate one
in the entire kernel) has to do that itself.  Reasons for
lockref_put_return() failures:
	* ->d_lock held by somebody
	* refcount <= 0
	* ... or an architecture not supporting lockref use of
cmpxchg - sparc, anything non-SMP, config with spinlock debugging...

We could add a fallback, but it would be a clumsy API - we'd have
to distinguish between:
	(1) refcount > 1 - decremented, lock not held on return
	(2) refcount < 1 - left alone, probably no sense to hold the lock
	(3) refcount is 1, no cmphxcg - decremented, lock held on return
	(4) refcount is 1, cmphxcg supported - decremented, lock *NOT* held
	    on return.
We want to return with no lock held in case (4); that's the whole point of that
thing.  We very much do not want to have the fallback in case (3) return without
a lock, since the caller might have to retake it in that case.
So it wouldn't be more convenient than doing the fallback in the caller and
it would be very easy to screw up, especially since the test coverage would
suck - no way to test (3) and (4) on the same kernel build.

Reviewed-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:57 +00:00
Cristian Ciocaltea
21e906f941 ASoC: doc: Fix undefined SND_SOC_DAPM_NOPM argument
[ Upstream commit 67c7666fe8 ]

The virtual widget example makes use of an undefined SND_SOC_DAPM_NOPM
argument passed to SND_SOC_DAPM_MIXER().  Replace with the correct
SND_SOC_NOPM definition.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20231121120751.77355-1-cristian.ciocaltea@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:57 +00:00
Takashi Iwai
e38ad4ace2 ALSA: hda: Refer to correct stream index at loops
[ Upstream commit 2625786967 ]

In a couple of loops over the all streams, we check the bitmap against
the loop counter.  A more correct reference would be, however, the
index of each stream, instead.

This patch corrects the check of bitmaps to the stream index.

Note that this change doesn't fix anything for now; all existing
drivers set up the stream indices properly, hence the loop count is
always equal with the stream index.  That said, this change is only
for consistency.

Link: https://lore.kernel.org/r/20231121154125.4888-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Chao Yu
b29cc6e29b f2fs: fix to check return value of f2fs_reserve_new_block()
[ Upstream commit 956fa1ddc1 ]

Let's check return value of f2fs_reserve_new_block() in do_recover_data()
rather than letting it fails silently.

Also refactoring check condition on return value of f2fs_reserve_new_block()
as below:
- trigger f2fs_bug_on() only for ENOSPC case;
- use do-while statement to avoid redundant codes;

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Linus Walleij
933fc06f37 ARM: dts: usr8200: Fix phy registers
[ Upstream commit 18a1ee9d71 ]

The MV88E6060 switch has internal PHY registers at MDIO
addresses 0x00..0x04. Tie each port to the corresponding
PHY.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20231020-ixp4xx-usr8200-dtsfix-v1-1-3a8591dea259@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Vladimir Oltean
6a849b5e91 net: dsa: qca8k: put MDIO bus OF node on qca8k_mdio_register() failure
[ Upstream commit 68e1010cda ]

of_get_child_by_name() gives us an OF node with an elevated refcount,
which should be dropped when we're done with it. This is so that,
if (of_node_check_flag(node, OF_DYNAMIC)) is true, the node's memory can
eventually be freed.

There are 2 distinct paths to be considered in qca8k_mdio_register():

- devm_of_mdiobus_register() succeeds: since commit 3b73a7b8ec ("net:
  mdio_bus: add refcounting for fwnodes to mdiobus"), the MDIO core
  treats this well.

- devm_of_mdiobus_register() or anything up to that point fails: it is
  the duty of the qca8k driver to release the OF node.

This change addresses the second case by making sure that the OF node
reference is not leaked.

The "mdio" node may be NULL, but of_node_put(NULL) is safe.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Mina Almasry
ad39ed642f net: kcm: fix direct access to bv_len
[ Upstream commit b15a4cfe10 ]

Minor fix for kcm: code wanting to access the fields inside an skb
frag should use the skb_frag_*() helpers, instead of accessing the
fields directly.

Signed-off-by: Mina Almasry <almasrymina@google.com>
Link: https://lore.kernel.org/r/20240102205959.794513-1-almasrymina@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Suman Ghosh
90d76270f7 octeontx2-af: Fix max NPC MCAM entry check while validating ref_entry
[ Upstream commit 4ebb1f95e0 ]

As of today, the last MCAM entry was not getting allocated because of
a <= check with the max_bmap count. This patch modifies that and if the
requested entry is greater than the available entries then set it to the
max value.

Signed-off-by: Suman Ghosh <sumang@marvell.com>
Link: https://lore.kernel.org/r/20240101145042.419697-1-sumang@marvell.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Andrii Staikov
087ef07c32 i40e: Fix VF disable behavior to block all traffic
[ Upstream commit 31deb12e85 ]

Currently, if a VF is disabled using the
'ip link set dev $ETHX vf $VF_NUM state disable' command, the VF is still
able to receive traffic.

Fix the behavior of the 'ip link set dev $ETHX vf $VF_NUM state disable'
to completely shutdown the VF's queues making it entirely disabled and
not able to receive or send any traffic.

Modify the behavior of the 'ip link set $ETHX vf $VF_NUM state enable'
command to make a VF do reinitialization bringing the queues back up.

Co-developed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Reviewed-by: Jan Sokolowski <jan.sokolowski@intel.com>
Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Signed-off-by: Andrii Staikov <andrii.staikov@intel.com>
Tested-by: Rafal Romanowski <rafal.romanowski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Chunyan Zhang
9f5fd537d3 arm64: dts: sprd: Change UMS512 idle-state nodename to match bindings
[ Upstream commit 1cff724333 ]

Fix below dtbs_check warning:

idle-states: 'core-pd' does not match any of the regexes: '^(cpu|cluster)-', 'pinctrl-[0-9]+'

Link: https://lore.kernel.org/r/20231221092824.1169453-3-chunyan.zhang@unisoc.com
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Chunyan Zhang
a42c27cb81 arm64: dts: sprd: Add clock reference for pll2 on UMS512
[ Upstream commit 829e3e70fe ]

Fix below dtbs_check warning:

'clocks' is a dependency of 'clock-names'

Link: https://lore.kernel.org/r/20231221092824.1169453-2-chunyan.zhang@unisoc.com
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Lin Ma
2d6edeaf0d bridge: cfm: fix enum typo in br_cc_ccm_tx_parse
[ Upstream commit c2b2ee3625 ]

It appears that there is a typo in the code where the nlattr array is
being parsed with policy br_cfm_cc_ccm_tx_policy, but the instance is
being accessed via IFLA_BRIDGE_CFM_CC_RDI_INSTANCE, which is associated
with the policy br_cfm_cc_rdi_policy.

This problem was introduced by commit 2be665c394 ("bridge: cfm: Netlink
SET configuration Interface.").

Though it seems like a harmless typo since these two enum owns the exact
same value (1 here), it is quite misleading hence fix it by using the
correct enum IFLA_BRIDGE_CFM_CC_CCM_TX_INSTANCE here.

Signed-off-by: Lin Ma <linma@zju.edu.cn>
Reviewed-by: Simon Horman <horms@kernel.org>
Acked-by: Nikolay Aleksandrov <razor@blackwall.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Wen Gu
57bd38eb97 net/smc: disable SEID on non-s390 archs where virtual ISM may be used
[ Upstream commit c6b8b8eb49 ]

The system EID (SEID) is an internal EID used by SMC-D to represent the
s390 physical machine that OS is executing on. On s390 architecture, it
predefined by fixed string and part of cpuid and is enabled regardless
of whether underlay device is virtual ISM or platform firmware ISM.

However on non-s390 architectures where SMC-D can be used with virtual
ISM devices, there is no similar information to identify physical
machines, especially in virtualization scenarios. So in such cases, SEID
is forcibly disabled and the user-defined UEID will be used to represent
the communicable space.

Signed-off-by: Wen Gu <guwen@linux.alibaba.com>
Reviewed-and-tested-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Frédéric Danis
d136385406 Bluetooth: L2CAP: Fix possible multiple reject send
[ Upstream commit 96a3398b46 ]

In case of an incomplete command or a command with a null identifier 2
reject packets will be sent, one with the identifier and one with 0.
Consuming the data of the command will prevent it.
This allows to send a reject packet for each corrupted command in a
multi-command packet.

Signed-off-by: Frédéric Danis <frederic.danis@collabora.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
clancy shang
d5761e2f66 Bluetooth: hci_sync: fix BR/EDR wakeup bug
[ Upstream commit d4b70ba1ea ]

when Bluetooth set the event mask and enter suspend, the controller
has hci mode change event coming, it cause controller can not enter
sleep mode. so it should to set the hci mode change event mask before
enter suspend.

Signed-off-by: clancy shang <clancy.shang@quectel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:56 +00:00
Iulia Tanasescu
f291566ad1 Bluetooth: ISO: Avoid creating child socket if PA sync is terminating
[ Upstream commit 9f150019f1 ]

When a PA sync socket is closed, the associated hcon is also unlinked
and cleaned up. If there are no other hcons marked with the
HCI_CONN_PA_SYNC flag, HCI_OP_LE_PA_TERM_SYNC is sent to controller.

Between the time of the command and the moment PA sync is terminated
in controller, residual BIGInfo reports might continue to come.
This causes a new PA sync hcon to be added, and a new socket to be
notified to user space.

This commit fixs this by adding a flag on a Broadcast listening
socket to mark when the PA sync child has been closed.

This flag is checked when BIGInfo reports are indicated in
iso_connect_ind, to avoid recreating a hcon and socket if
residual reports arrive before PA sync is terminated.

Signed-off-by: Iulia Tanasescu <iulia.tanasescu@nxp.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Zijun Hu
d9763a01e3 Bluetooth: qca: Set both WIDEBAND_SPEECH and LE_STATES quirks for QCA2066
[ Upstream commit 5d192b697c ]

Set both WIDEBAND_SPEECH_SUPPORTED and VALID_LE_STATES quirks
for QCA2066.

Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Benjamin Berg
357c371dfd wifi: cfg80211: free beacon_ies when overridden from hidden BSS
[ Upstream commit 32af9a9e10 ]

This is a more of a cosmetic fix. The branch will only be taken if
proberesp_ies is set, which implies that beacon_ies is not set unless we
are connected to an AP that just did a channel switch. And, in that case
we should have found the BSS in the internal storage to begin with.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20231220133549.b898e22dadff.Id8c4c10aedd176ef2e18a4cad747b299f150f9df@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Su Hui
c369a21382 wifi: rtlwifi: rtl8723{be,ae}: using calculate_bit_shift()
[ Upstream commit 5c16618bc0 ]

Using calculate_bit_shift() to replace rtl8723_phy_calculate_bit_shift().
And fix an undefined bitwise shift behavior problem.

Signed-off-by: Su Hui <suhui@nfschina.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20231219065739.1895666-12-suhui@nfschina.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Mingyi Zhang
ab26541270 libbpf: Fix NULL pointer dereference in bpf_object__collect_prog_relos
[ Upstream commit fc3a5534e2 ]

An issue occurred while reading an ELF file in libbpf.c during fuzzing:

	Program received signal SIGSEGV, Segmentation fault.
	0x0000000000958e97 in bpf_object.collect_prog_relos () at libbpf.c:4206
	4206 in libbpf.c
	(gdb) bt
	#0 0x0000000000958e97 in bpf_object.collect_prog_relos () at libbpf.c:4206
	#1 0x000000000094f9d6 in bpf_object.collect_relos () at libbpf.c:6706
	#2 0x000000000092bef3 in bpf_object_open () at libbpf.c:7437
	#3 0x000000000092c046 in bpf_object.open_mem () at libbpf.c:7497
	#4 0x0000000000924afa in LLVMFuzzerTestOneInput () at fuzz/bpf-object-fuzzer.c:16
	#5 0x000000000060be11 in testblitz_engine::fuzzer::Fuzzer::run_one ()
	#6 0x000000000087ad92 in tracing::span::Span::in_scope ()
	#7 0x00000000006078aa in testblitz_engine::fuzzer::util::walkdir ()
	#8 0x00000000005f3217 in testblitz_engine::entrypoint::main::{{closure}} ()
	#9 0x00000000005f2601 in main ()
	(gdb)

scn_data was null at this code(tools/lib/bpf/src/libbpf.c):

	if (rel->r_offset % BPF_INSN_SZ || rel->r_offset >= scn_data->d_size) {

The scn_data is derived from the code above:

	scn = elf_sec_by_idx(obj, sec_idx);
	scn_data = elf_sec_data(obj, scn);

	relo_sec_name = elf_sec_str(obj, shdr->sh_name);
	sec_name = elf_sec_name(obj, scn);
	if (!relo_sec_name || !sec_name)// don't check whether scn_data is NULL
		return -EINVAL;

In certain special scenarios, such as reading a malformed ELF file,
it is possible that scn_data may be a null pointer

Signed-off-by: Mingyi Zhang <zhangmingyi5@huawei.com>
Signed-off-by: Xin Liu <liuxin350@huawei.com>
Signed-off-by: Changye Wu <wuchangye@huawei.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20231221033947.154564-1-liuxin350@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Ching-Te Ku
f84e56599f wifi: rtw89: coex: Fix wrong Wi-Fi role info and FDDT parameter members
[ Upstream commit acc55d7dd4 ]

The Wi-Fi firmware 29.29.X should use version 2 role info format. FDDT
mechanism version 5 use the same cell members to judge traffic situation,
don't need to add another new format.

Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20231218061341.51255-2-pkshih@realtek.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Zenm Chen
03d0be8632 wifi: rtl8xxxu: Add additional USB IDs for RTL8192EU devices
[ Upstream commit 4e87ca403e ]

Add additional USB IDs found in the vendor driver from
https://github.com/Mange/rtl8192eu-linux-driver to support more
RTL8192EU devices.

Signed-off-by: Zenm Chen <zenmchen@gmail.com>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20231217123017.1982-1-zenmchen@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Xianwei Zhao
1edcc3302c arm64: dts: amlogic: fix format for s4 uart node
[ Upstream commit eb54ef3628 ]

Aliases use lowercase letters and place status in end.

Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20231215-s4-dts-v1-1-7831ab6972be@amlogic.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Jesse Brandeburg
55fd6e3c34 ice: fix pre-shifted bit usage
[ Upstream commit 7173be21ae ]

While converting to FIELD_PREP() and FIELD_GET(), it was noticed that
some of the RSS defines had *included* the shift in their definitions.
This is completely outside of normal, such that a developer could easily
make a mistake and shift at the usage site (like when using
FIELD_PREP()).

Rename the defines and set them to the "pre-shifted values" so they
match the template the driver normally uses for masks and the member
bits of the mask, which also allows the driver to use FIELD_PREP
correctly with these values. Use GENMASK() for this changed MASK value.

Do the same for the VLAN EMODE defines as well.

Reviewed-by: Marcin Szycik <marcin.szycik@linux.intel.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Jesse Brandeburg
2c8cd52a02 intel: add bit macro includes where needed
[ Upstream commit 3314f2097d ]

This series is introducing the use of FIELD_GET and FIELD_PREP which
requires bitfield.h to be included. Fix all the includes in this one
change, and rearrange includes into alphabetical order to ease
readability and future maintenance.

virtchnl.h and it's usage was modified to have it's own includes as it
should. This required including bits.h for virtchnl.h.

Reviewed-by: Marcin Szycik <marcin.szycik@linux.intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Mao Jinlong
9cf8631b3a arm64: dts: qcom: Fix coresight warnings in in-ports and out-ports
[ Upstream commit bdb6339fd4 ]

When a node is only one in port or one out port, address-cells and
size-cells are not required in in-ports and out-ports. And the number
and reg of the port need to be removed.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com>
Link: https://lore.kernel.org/r/20231210072633.4243-5-quic_jinlmao@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Mao Jinlong
191a6a6e85 arm64: dts: qcom: msm8998: Fix 'out-ports' is a required property
[ Upstream commit ae5ee3562a ]

out-ports is a required property for coresight ETM. Add out-ports for
ETM nodes to fix the warning.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com>
Link: https://lore.kernel.org/r/20231210072633.4243-4-quic_jinlmao@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:55 +00:00
Mao Jinlong
3168ad44fb arm64: dts: qcom: msm8996: Fix 'in-ports' is a required property
[ Upstream commit 9a6fc510a6 ]

Add the inport of funnel@3023000 to fix 'in-ports' is a required property
warning.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com>
Link: https://lore.kernel.org/r/20231210072633.4243-3-quic_jinlmao@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Alexei Starovoitov
450371ed5b x86/cfi,bpf: Fix bpf_exception_cb() signature
[ Upstream commit 852486b35f ]

As per the earlier patches, BPF sub-programs have bpf_callback_t
signature and CFI expects callers to have matching signature. This is
violated by bpf_prog_aux::bpf_exception_cb().

[peterz: Changelog]
Reported-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Alexei Starovoitov <alexei.starovoitov@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/CAADnVQ+Z7UcXXBBhMubhcMM=R-dExk-uHtfOLtoLxQ1XxEpqEA@mail.gmail.com
Link: https://lore.kernel.org/r/20231215092707.910319166@infradead.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Alex Lyakas
10e40cdeeb md: Whenassemble the array, consult the superblock of the freshest device
[ Upstream commit dc1cc22ed5 ]

Upon assembling the array, both kernel and mdadm allow the devices to have event
counter difference of 1, and still consider them as up-to-date.
However, a device whose event count is behind by 1, may in fact not be up-to-date,
and array resync with such a device may cause data corruption.
To avoid this, consult the superblock of the freshest device about the status
of a device, whose event counter is behind by 1.

Signed-off-by: Alex Lyakas <alex.lyakas@zadara.com>
Signed-off-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/r/1702470271-16073-1-git-send-email-alex.lyakas@zadara.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Christoph Hellwig
9f75ebaad7 block: prevent an integer overflow in bvec_try_merge_hw_page
[ Upstream commit 3f034c374a ]

Reordered a check to avoid a possible overflow when adding len to bv_len.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20231204173419.782378-2-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Linus Walleij
b7e02a2773 ARM64: dts: marvell: Fix some common switch mistakes
[ Upstream commit fedb923aaf ]

Fix some errors in the Marvell MV88E6xxx switch descriptions:
- The top node had no address size or cells.
- switch0@0 is not OK, should be ethernet-switch@0.
- ports should be ethernet-ports
- port@0 should be ethernet-port@0
- PHYs should be named ethernet-phy@

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Linus Walleij
803923b017 ARM: dts: marvell: Fix some common switch mistakes
[ Upstream commit 6e75ac5a82 ]

Fix some errors in the Marvell MV88E6xxx switch descriptions:
- The top node had no address size or cells.
- switch0@0 is not OK, should be ethernet-switch@0.
- The ports node should be named ethernet-ports
- The ethernet-ports node should have port@0 etc children, no
  plural "ports" in the children.
- Ports should be named ethernet-port@0 etc
- PHYs should be named ethernet-phy@0 etc

This serves as an example of fixes needed for introducing a
schema for the bindings, but the patch can simply be applied.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Tobias Waldekranz
bb844806b5 net: dsa: mv88e6xxx: Fix mv88e6352_serdes_get_stats error path
[ Upstream commit fc82a08ae7 ]

mv88e6xxx_get_stats, which collects stats from various sources,
expects all callees to return the number of stats read. If an error
occurs, 0 should be returned.

Prevent future mishaps of this kind by updating the return type to
reflect this contract.

Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Igor Russkikh
d1fde4a7e1 net: atlantic: eliminate double free in error handling logic
[ Upstream commit b3cb7a830a ]

Driver has a logic leak in ring data allocation/free,
where aq_ring_free could be called multiple times on same ring,
if system is under stress and got memory allocation error.

Ring pointer was used as an indicator of failure, but this is
not correct since only ring data is allocated/deallocated.
Ring itself is an array member.

Changing ring allocation functions to return error code directly.
This simplifies error handling and eliminates aq_ring_free
on higher layer.

Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Link: https://lore.kernel.org/r/20231213095044.23146-1-irusskikh@marvell.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Ahmed Zaki
447ac7fccd ice: fix ICE_AQ_VSI_Q_OPT_RSS_* register values
[ Upstream commit 20f73b60bb ]

Fix the values of the ICE_AQ_VSI_Q_OPT_RSS_* registers. Shifting is
already done when the values are used, no need to double shift. Bug was
not discovered earlier since only ICE_AQ_VSI_Q_OPT_RSS_TPLZ (Zero) is
currently used.

Also, rename ICE_AQ_VSI_Q_OPT_RSS_XXX to ICE_AQ_VSI_Q_OPT_RSS_HASH_XXX
for consistency.

Co-developed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>
Signed-off-by: Ahmed Zaki <ahmed.zaki@intel.com>
Link: https://lore.kernel.org/r/20231213003321.605376-5-ahmed.zaki@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Yihang Li
f9403653ca scsi: hisi_sas: Set .phy_attached before notifing phyup event HISI_PHYE_PHY_UP_PM
[ Upstream commit ce26497c74 ]

Currently in directly attached scenario, the phyup event
HISI_PHYE_PHY_UP_PM is notified before .phy_attached is set - this may
cause the phyup work hisi_sas_bytes_dmaed() execution failed and the
attached device will not be found.

To fix it, set .phy_attached before notifing phyup event.

Signed-off-by: Yihang Li <liyihang9@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/1702525516-51258-2-git-send-email-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Justin Tee
48f61faa58 scsi: lpfc: Move determination of vmid_flag after VMID reinitialization completes
[ Upstream commit aba0fb0ef6 ]

If priority tagging is set in the service parameters of a FLOGI cmpl, then
we update the vmid_flag.  In the current logic, if a follow up FLOGI cmpl
updates its service parameters such that priority tagging is no longer set,
then the vmid_flag ends up keeping stale data.

Fix by ensuring we clear the vmid_flag member during lpfc_reinit_vmid, and
check the priority tagging service parameter after reinitialization of the
vmid data structures.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20231207224039.35466-4-justintee8345@gmail.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Justin Tee
fa5561b6b3 scsi: lpfc: Reinitialize an NPIV's VMID data structures after FDISC
[ Upstream commit 8dc8eb89f4 ]

After a follow up FDISC cmpl, an NPIV's VMID data structures are not
updated.

Fix by calling lpfc_reinit_vmid and copying the physical port's vmid_flag
to the NPIV's vmid_flag in the NPIV registration cmpl code path.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20231207224039.35466-3-justintee8345@gmail.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:54 +00:00
Fabio Estevam
039339940e ARM: dts: imx23/28: Fix the DMA controller node name
[ Upstream commit 858d83ca4b ]

Per fsl,mxs-dma.yaml, the node name should be 'dma-controller'.

Change it to fix the following dt-schema warning.

imx28-apf28.dtb: dma-apbx@80024000: $nodename:0: 'dma-apbx@80024000' does not match '^dma-controller(@.*)?$'
	from schema $id: http://devicetree.org/schemas/dma/fsl,mxs-dma.yaml#

Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:53 +00:00
Fabio Estevam
73ad41f52c ARM: dts: imx23-sansa: Use preferred i2c-gpios properties
[ Upstream commit e3aa1a82fb ]

The 'gpios' property to describe the SDA and SCL GPIOs is considered
deprecated according to i2c-gpio.yaml.

Switch to the preferred 'sda-gpios' and 'scl-gpios' properties.

This fixes the following schema warnings:

imx23-sansa.dtb: i2c-0: 'sda-gpios' is a required property
	from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml#
imx23-sansa.dtb: i2c-0: 'scl-gpios' is a required property
	from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml#

Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:53 +00:00
Fabio Estevam
0069227346 ARM: dts: imx27-apf27dev: Fix LED name
[ Upstream commit dc35e253d0 ]

Per leds-gpio.yaml, the led names should start with 'led'.

Change it to fix the following dt-schema warning:

imx27-apf27dev.dtb: leds: 'user' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/leds/leds-gpio.yaml#

Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:53 +00:00
Fabio Estevam
dc9e0d1d75 ARM: dts: imx25/27: Pass timing0
[ Upstream commit 11ab7ad6f7 ]

Per display-timings.yaml, the 'timing' pattern should be used to
describe the display timings.

Change it accordingly to fix the following dt-schema warning:

imx27-apf27dev.dtb: display-timings: '800x480' does not match any of the regexes: '^timing', 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/display/panel/display-timings.yaml#

Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:53 +00:00
Fabio Estevam
bb0a2724d7 ARM: dts: imx25: Fix the iim compatible string
[ Upstream commit f0b929f587 ]

Per imx-iim.yaml, the compatible string should only contain a single
entry.

Use it as "fsl,imx25-iim" to fix the following dt-schema warning:

imx25-karo-tx25.dtb: efuse@53ff0000: compatible: ['fsl,imx25-iim', 'fsl,imx27-iim'] is too long
	from schema $id: http://devicetree.org/schemas/nvmem/imx-iim.yaml#

Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:53 +00:00
Andrii Nakryiko
e7a5977c8e selftests/bpf: fix compiler warnings in RELEASE=1 mode
[ Upstream commit 62d9a969f4 ]

When compiling BPF selftests with RELEASE=1, we get two new
warnings, which are treated as errors. Fix them.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/r/20231212225343.1723081-1-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:53 +00:00
Michal Simek
916bc604db arm64: zynqmp: Fix clock node name in kv260 cards
[ Upstream commit 0bfb7950cc ]

node name shouldn't use '_' that's why convert it to '-'.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:53 +00:00
Michal Simek
6b82b1e83c arm64: zynqmp: Move fixed clock to / for kv260
[ Upstream commit 6a10a19a6b ]

fixed clock nodes can't be on the bus because they are missing reg
property. That's why move them to root.
And because it is root it is good to have it as the first node in a file.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-05 20:16:53 +00:00