Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR.

No conflicts or adjacent changes.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski
2024-02-01 15:12:37 -08:00
413 changed files with 4294 additions and 2315 deletions
+13
View File
@@ -2161,6 +2161,19 @@ N: Mike Kravetz
E: mike.kravetz@oracle.com
D: Maintenance and development of the hugetlb subsystem
N: Seth Jennings
E: sjenning@redhat.com
D: Creation and maintenance of zswap
N: Dan Streetman
E: ddstreet@ieee.org
D: Maintenance and development of zswap
D: Creation and maintenance of the zpool API
N: Vitaly Wool
E: vitaly.wool@konsulko.com
D: Maintenance and development of zswap
N: Andreas S. Krebs
E: akrebs@altavista.net
D: CYPRESS CY82C693 chipset IDE, Digital's PC-Alpha 164SX boards
@@ -1,4 +1,4 @@
What: /sys/class/<iface>/queues/rx-<queue>/rps_cpus
What: /sys/class/net/<iface>/queues/rx-<queue>/rps_cpus
Date: March 2010
KernelVersion: 2.6.35
Contact: netdev@vger.kernel.org
@@ -8,7 +8,7 @@ Description:
network device queue. Possible values depend on the number
of available CPU(s) in the system.
What: /sys/class/<iface>/queues/rx-<queue>/rps_flow_cnt
What: /sys/class/net/<iface>/queues/rx-<queue>/rps_flow_cnt
Date: April 2010
KernelVersion: 2.6.35
Contact: netdev@vger.kernel.org
@@ -16,7 +16,7 @@ Description:
Number of Receive Packet Steering flows being currently
processed by this particular network device receive queue.
What: /sys/class/<iface>/queues/tx-<queue>/tx_timeout
What: /sys/class/net/<iface>/queues/tx-<queue>/tx_timeout
Date: November 2011
KernelVersion: 3.3
Contact: netdev@vger.kernel.org
@@ -24,7 +24,7 @@ Description:
Indicates the number of transmit timeout events seen by this
network interface transmit queue.
What: /sys/class/<iface>/queues/tx-<queue>/tx_maxrate
What: /sys/class/net/<iface>/queues/tx-<queue>/tx_maxrate
Date: March 2015
KernelVersion: 4.1
Contact: netdev@vger.kernel.org
@@ -32,7 +32,7 @@ Description:
A Mbps max-rate set for the queue, a value of zero means disabled,
default is disabled.
What: /sys/class/<iface>/queues/tx-<queue>/xps_cpus
What: /sys/class/net/<iface>/queues/tx-<queue>/xps_cpus
Date: November 2010
KernelVersion: 2.6.38
Contact: netdev@vger.kernel.org
@@ -42,7 +42,7 @@ Description:
network device transmit queue. Possible values depend on the
number of available CPU(s) in the system.
What: /sys/class/<iface>/queues/tx-<queue>/xps_rxqs
What: /sys/class/net/<iface>/queues/tx-<queue>/xps_rxqs
Date: June 2018
KernelVersion: 4.18.0
Contact: netdev@vger.kernel.org
@@ -53,7 +53,7 @@ Description:
number of available receive queue(s) in the network device.
Default is disabled.
What: /sys/class/<iface>/queues/tx-<queue>/byte_queue_limits/hold_time
What: /sys/class/net/<iface>/queues/tx-<queue>/byte_queue_limits/hold_time
Date: November 2011
KernelVersion: 3.3
Contact: netdev@vger.kernel.org
@@ -62,7 +62,7 @@ Description:
of this particular network device transmit queue.
Default value is 1000.
What: /sys/class/<iface>/queues/tx-<queue>/byte_queue_limits/inflight
What: /sys/class/net/<iface>/queues/tx-<queue>/byte_queue_limits/inflight
Date: November 2011
KernelVersion: 3.3
Contact: netdev@vger.kernel.org
@@ -70,7 +70,7 @@ Description:
Indicates the number of bytes (objects) in flight on this
network device transmit queue.
What: /sys/class/<iface>/queues/tx-<queue>/byte_queue_limits/limit
What: /sys/class/net/<iface>/queues/tx-<queue>/byte_queue_limits/limit
Date: November 2011
KernelVersion: 3.3
Contact: netdev@vger.kernel.org
@@ -79,7 +79,7 @@ Description:
on this network device transmit queue. This value is clamped
to be within the bounds defined by limit_max and limit_min.
What: /sys/class/<iface>/queues/tx-<queue>/byte_queue_limits/limit_max
What: /sys/class/net/<iface>/queues/tx-<queue>/byte_queue_limits/limit_max
Date: November 2011
KernelVersion: 3.3
Contact: netdev@vger.kernel.org
@@ -88,7 +88,7 @@ Description:
queued on this network device transmit queue. See
include/linux/dynamic_queue_limits.h for the default value.
What: /sys/class/<iface>/queues/tx-<queue>/byte_queue_limits/limit_min
What: /sys/class/net/<iface>/queues/tx-<queue>/byte_queue_limits/limit_min
Date: November 2011
KernelVersion: 3.3
Contact: netdev@vger.kernel.org
@@ -10,6 +10,7 @@ What: /sys/devices/platform/silicom-platform/power_cycle
Date: November 2023
KernelVersion: 6.7
Contact: Henry Shi <henrys@silicom-usa.com>
Description:
This file allow user to power cycle the platform.
Default value is 0; when set to 1, it powers down
the platform, waits 5 seconds, then powers on the
+2 -2
View File
@@ -101,8 +101,8 @@ External References
email threads
-------------
* `Initial discussion on the New subsystem for acceleration devices <https://lkml.org/lkml/2022/7/31/83>`_ - Oded Gabbay (2022)
* `patch-set to add the new subsystem <https://lkml.org/lkml/2022/10/22/544>`_ - Oded Gabbay (2022)
* `Initial discussion on the New subsystem for acceleration devices <https://lore.kernel.org/lkml/CAFCwf11=9qpNAepL7NL+YAV_QO=Wv6pnWPhKHKAepK3fNn+2Dg@mail.gmail.com/>`_ - Oded Gabbay (2022)
* `patch-set to add the new subsystem <https://lore.kernel.org/lkml/20221022214622.18042-1-ogabbay@kernel.org/>`_ - Oded Gabbay (2022)
Conference talks
----------------
@@ -218,8 +218,3 @@ bytes respectively. Such letter suffixes can also be entirely omitted:
.. include:: kernel-parameters.txt
:literal:
Todo
----
Add more DRM drivers.
@@ -243,13 +243,9 @@ To reduce its OS jitter, do any of the following:
3. Do any of the following needed to avoid jitter that your
application cannot tolerate:
a. Build your kernel with CONFIG_SLUB=y rather than
CONFIG_SLAB=y, thus avoiding the slab allocator's periodic
use of each CPU's workqueues to run its cache_reap()
function.
b. Avoid using oprofile, thus avoiding OS jitter from
a. Avoid using oprofile, thus avoiding OS jitter from
wq_sync_buffer().
c. Limit your CPU frequency so that a CPU-frequency
b. Limit your CPU frequency so that a CPU-frequency
governor is not required, possibly enlisting the aid of
special heatsinks or other cooling technologies. If done
correctly, and if you CPU architecture permits, you should
@@ -259,7 +255,7 @@ To reduce its OS jitter, do any of the following:
WARNING: Please check your CPU specifications to
make sure that this is safe on your particular system.
d. As of v3.18, Christoph Lameter's on-demand vmstat workers
c. As of v3.18, Christoph Lameter's on-demand vmstat workers
commit prevents OS jitter due to vmstat_update() on
CONFIG_SMP=y systems. Before v3.18, is not possible
to entirely get rid of the OS jitter, but you can
@@ -274,7 +270,7 @@ To reduce its OS jitter, do any of the following:
(based on an earlier one from Gilad Ben-Yossef) that
reduces or even eliminates vmstat overhead for some
workloads at https://lore.kernel.org/r/00000140e9dfd6bd-40db3d4f-c1be-434f-8132-7820f81bb586-000000@email.amazonses.com.
e. If running on high-end powerpc servers, build with
d. If running on high-end powerpc servers, build with
CONFIG_PPC_RTAS_DAEMON=n. This prevents the RTAS
daemon from running on each CPU every second or so.
(This will require editing Kconfig files and will defeat
@@ -282,12 +278,12 @@ To reduce its OS jitter, do any of the following:
due to the rtas_event_scan() function.
WARNING: Please check your CPU specifications to
make sure that this is safe on your particular system.
f. If running on Cell Processor, build your kernel with
e. If running on Cell Processor, build your kernel with
CBE_CPUFREQ_SPU_GOVERNOR=n to avoid OS jitter from
spu_gov_work().
WARNING: Please check your CPU specifications to
make sure that this is safe on your particular system.
g. If running on PowerMAC, build your kernel with
f. If running on PowerMAC, build your kernel with
CONFIG_PMAC_RACKMETER=n to disable the CPU-meter,
avoiding OS jitter from rackmeter_do_timer().
+17 -2
View File
@@ -671,8 +671,23 @@ Testing Static Functions
------------------------
If we do not want to expose functions or variables for testing, one option is to
conditionally ``#include`` the test file at the end of your .c file. For
example:
conditionally export the used symbol. For example:
.. code-block:: c
/* In my_file.c */
VISIBLE_IF_KUNIT int do_interesting_thing();
EXPORT_SYMBOL_IF_KUNIT(do_interesting_thing);
/* In my_file.h */
#if IS_ENABLED(CONFIG_KUNIT)
int do_interesting_thing(void);
#endif
Alternatively, you could conditionally ``#include`` the test file at the end of
your .c file. For example:
.. code-block:: c
@@ -85,7 +85,7 @@ allOf:
clocks:
minItems: 6
maxItems: 6
regs:
reg:
minItems: 2
maxItems: 2
@@ -99,7 +99,7 @@ allOf:
clocks:
minItems: 4
maxItems: 4
regs:
reg:
minItems: 2
maxItems: 2
@@ -116,7 +116,7 @@ allOf:
clocks:
minItems: 3
maxItems: 3
regs:
reg:
minItems: 1
maxItems: 1
@@ -17,7 +17,7 @@ properties:
compatible:
items:
- enum:
- ti,k3-j721s2-wave521c
- ti,j721s2-wave521c
- const: cnm,wave521c
reg:
@@ -53,7 +53,7 @@ additionalProperties: false
examples:
- |
vpu: video-codec@12345678 {
compatible = "ti,k3-j721s2-wave521c", "cnm,wave521c";
compatible = "ti,j721s2-wave521c", "cnm,wave521c";
reg = <0x12345678 0x1000>;
clocks = <&clks 42>;
interrupts = <42>;
+10
View File
@@ -942,6 +942,10 @@ attribute-sets:
-
name: gro-ipv4-max-size
type: u32
-
name: dpll-pin
type: nest
nested-attributes: link-dpll-pin-attrs
-
name: af-spec-attrs
attributes:
@@ -1627,6 +1631,12 @@ attribute-sets:
-
name: used
type: u8
-
name: link-dpll-pin-attrs
attributes:
-
name: id
type: u32
sub-messages:
-
@@ -12,5 +12,7 @@
<script type="text/javascript"> <!--
var sbar = document.getElementsByClassName("sphinxsidebar")[0];
let currents = document.getElementsByClassName("current")
sbar.scrollTop = currents[currents.length - 1].offsetTop;
if (currents.length) {
sbar.scrollTop = currents[currents.length - 1].offsetTop;
}
--> </script>
+11 -12
View File
@@ -3168,10 +3168,10 @@ F: drivers/hwmon/asus-ec-sensors.c
ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
M: Corentin Chary <corentin.chary@gmail.com>
L: acpi4asus-user@lists.sourceforge.net
M: Luke D. Jones <luke@ljones.dev>
L: platform-driver-x86@vger.kernel.org
S: Maintained
W: http://acpi4asus.sf.net
W: https://asus-linux.org/
F: drivers/platform/x86/asus*.c
F: drivers/platform/x86/eeepc*.c
@@ -5961,7 +5961,6 @@ S: Maintained
F: drivers/platform/x86/dell/dell-wmi-descriptor.c
DELL WMI HARDWARE PRIVACY SUPPORT
M: Perry Yuan <Perry.Yuan@dell.com>
L: Dell.Client.Kernel@dell.com
L: platform-driver-x86@vger.kernel.org
S: Maintained
@@ -10287,7 +10286,7 @@ F: drivers/scsi/ibmvscsi/ibmvscsi*
F: include/scsi/viosrp.h
IBM Power Virtual SCSI Device Target Driver
M: Michael Cyr <mikecyr@linux.ibm.com>
M: Tyrel Datwyler <tyreld@linux.ibm.com>
L: linux-scsi@vger.kernel.org
L: target-devel@vger.kernel.org
S: Supported
@@ -11729,6 +11728,7 @@ F: fs/smb/server/
KERNEL UNIT TESTING FRAMEWORK (KUnit)
M: Brendan Higgins <brendanhiggins@google.com>
M: David Gow <davidgow@google.com>
R: Rae Moar <rmoar@google.com>
L: linux-kselftest@vger.kernel.org
L: kunit-dev@googlegroups.com
S: Maintained
@@ -12907,6 +12907,8 @@ M: Alejandro Colomar <alx@kernel.org>
L: linux-man@vger.kernel.org
S: Maintained
W: http://www.kernel.org/doc/man-pages
T: git git://git.kernel.org/pub/scm/docs/man-pages/man-pages.git
T: git git://www.alejandro-colomar.es/src/alx/linux/man-pages/man-pages.git
MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
M: Jeremy Kerr <jk@codeconstruct.com.au>
@@ -15182,6 +15184,7 @@ F: Documentation/networking/net_cachelines/net_device.rst
F: drivers/connector/
F: drivers/net/
F: include/dt-bindings/net/
F: include/linux/cn_proc.h
F: include/linux/etherdevice.h
F: include/linux/fcdevice.h
F: include/linux/fddidevice.h
@@ -15189,6 +15192,7 @@ F: include/linux/hippidevice.h
F: include/linux/if_*
F: include/linux/inetdevice.h
F: include/linux/netdevice.h
F: include/uapi/linux/cn_proc.h
F: include/uapi/linux/if_*
F: include/uapi/linux/netdevice.h
X: drivers/net/wireless/
@@ -18093,7 +18097,6 @@ F: drivers/net/ethernet/qualcomm/emac/
QUALCOMM ETHQOS ETHERNET DRIVER
M: Vinod Koul <vkoul@kernel.org>
R: Bhupesh Sharma <bhupesh.sharma@linaro.org>
L: netdev@vger.kernel.org
L: linux-arm-msm@vger.kernel.org
S: Maintained
@@ -20561,6 +20564,7 @@ F: Documentation/translations/sp_SP/
SPARC + UltraSPARC (sparc/sparc64)
M: "David S. Miller" <davem@davemloft.net>
M: Andreas Larsson <andreas@gaisler.com>
L: sparclinux@vger.kernel.org
S: Maintained
Q: http://patchwork.ozlabs.org/project/sparclinux/list/
@@ -24351,13 +24355,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
F: Documentation/filesystems/zonefs.rst
F: fs/zonefs/
ZPOOL COMPRESSED PAGE STORAGE API
M: Dan Streetman <ddstreet@ieee.org>
L: linux-mm@kvack.org
S: Maintained
F: include/linux/zpool.h
F: mm/zpool.c
ZR36067 VIDEO FOR LINUX DRIVER
M: Corentin Labbe <clabbe@baylibre.com>
L: mjpeg-users@lists.sourceforge.net
@@ -24409,7 +24406,9 @@ M: Nhat Pham <nphamcs@gmail.com>
L: linux-mm@kvack.org
S: Maintained
F: Documentation/admin-guide/mm/zswap.rst
F: include/linux/zpool.h
F: include/linux/zswap.h
F: mm/zpool.c
F: mm/zswap.c
THE REST
+8 -8
View File
@@ -2,7 +2,7 @@
VERSION = 6
PATCHLEVEL = 8
SUBLEVEL = 0
EXTRAVERSION = -rc1
EXTRAVERSION = -rc2
NAME = Hurr durr I'ma ninja sloth
# *DOCUMENTATION*
@@ -294,15 +294,15 @@ may-sync-config := 1
single-build :=
ifneq ($(filter $(no-dot-config-targets), $(MAKECMDGOALS)),)
ifeq ($(filter-out $(no-dot-config-targets), $(MAKECMDGOALS)),)
ifeq ($(filter-out $(no-dot-config-targets), $(MAKECMDGOALS)),)
need-config :=
endif
endif
endif
ifneq ($(filter $(no-sync-config-targets), $(MAKECMDGOALS)),)
ifeq ($(filter-out $(no-sync-config-targets), $(MAKECMDGOALS)),)
ifeq ($(filter-out $(no-sync-config-targets), $(MAKECMDGOALS)),)
may-sync-config :=
endif
endif
endif
need-compiler := $(may-sync-config)
@@ -323,9 +323,9 @@ endif
# We cannot build single targets and the others at the same time
ifneq ($(filter $(single-targets), $(MAKECMDGOALS)),)
single-build := 1
ifneq ($(filter-out $(single-targets), $(MAKECMDGOALS)),)
ifneq ($(filter-out $(single-targets), $(MAKECMDGOALS)),)
mixed-build := 1
endif
endif
endif
# For "make -j clean all", "make -j mrproper defconfig all", etc.
@@ -1666,7 +1666,7 @@ help:
@echo ' (sparse by default)'
@echo ' make C=2 [targets] Force check of all c source with $$CHECK'
@echo ' make RECORDMCOUNT_WARN=1 [targets] Warn about ignored mcount sections'
@echo ' make W=n [targets] Enable extra build checks, n=1,2,3 where'
@echo ' make W=n [targets] Enable extra build checks, n=1,2,3,c,e where'
@echo ' 1: warnings which may be relevant and do not occur too often'
@echo ' 2: warnings which occur quite often but may still be relevant'
@echo ' 3: more obscure warnings, can most likely be ignored'
+1
View File
@@ -673,6 +673,7 @@ config SHADOW_CALL_STACK
bool "Shadow Call Stack"
depends on ARCH_SUPPORTS_SHADOW_CALL_STACK
depends on DYNAMIC_FTRACE_WITH_ARGS || DYNAMIC_FTRACE_WITH_REGS || !FUNCTION_GRAPH_TRACER
depends on MMU
help
This option enables the compiler's Shadow Call Stack, which
uses a shadow stack to protect function return addresses from
@@ -45,8 +45,8 @@
num-chipselects = <1>;
cs-gpios = <&gpio0 ASPEED_GPIO(Z, 0) GPIO_ACTIVE_LOW>;
tpmdev@0 {
compatible = "tcg,tpm_tis-spi";
tpm@0 {
compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
spi-max-frequency = <33000000>;
reg = <0>;
};
@@ -80,8 +80,8 @@
gpio-miso = <&gpio ASPEED_GPIO(R, 5) GPIO_ACTIVE_HIGH>;
num-chipselects = <1>;
tpmdev@0 {
compatible = "tcg,tpm_tis-spi";
tpm@0 {
compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
spi-max-frequency = <33000000>;
reg = <0>;
};
@@ -456,7 +456,7 @@
status = "okay";
tpm: tpm@2e {
compatible = "tcg,tpm-tis-i2c";
compatible = "nuvoton,npct75x", "tcg,tpm-tis-i2c";
reg = <0x2e>;
};
};
@@ -35,8 +35,8 @@
gpio-mosi = <&gpio0 ASPEED_GPIO(X, 4) GPIO_ACTIVE_HIGH>;
gpio-miso = <&gpio0 ASPEED_GPIO(X, 5) GPIO_ACTIVE_HIGH>;
tpmdev@0 {
compatible = "tcg,tpm_tis-spi";
tpm@0 {
compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
spi-max-frequency = <33000000>;
reg = <0>;
};
@@ -116,7 +116,7 @@
tpm_tis: tpm@1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_tpm>;
compatible = "tcg,tpm_tis-spi";
compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
reg = <1>;
spi-max-frequency = <20000000>;
interrupt-parent = <&gpio5>;
@@ -130,7 +130,7 @@
* TCG specification - Section 6.4.1 Clocking:
* TPM shall support a SPI clock frequency range of 10-24 MHz.
*/
st33htph: tpm-tis@0 {
st33htph: tpm@0 {
compatible = "st,st33htpm-spi", "tcg,tpm_tis-spi";
reg = <0>;
spi-max-frequency = <24000000>;

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