Replace open coded acpi_match_acpi_device() in asus_wireless_add().
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20231010134019.3892062-1-andriy.shevchenko@linux.intel.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
gcc 12 errors out with:
net/core/gso_test.c:58:48: error: initializer element is not constant
58 | .segs = (const unsigned int[]) { gso_size },
This version isn't old (2022), so switch to preprocessor-bsaed constant
instead of 'static const int'.
Cc: Willem de Bruijn <willemb@google.com>
Reported-by: Tasmiya Nalatwad <tasmiya@linux.vnet.ibm.com>
Closes: https://lore.kernel.org/netdev/79fbe35c-4dd1-4f27-acb2-7a60794bc348@linux.vnet.ibm.com/
Fixes: 1b4fa28a8b ("net: parametrize skb_segment unit test to expand coverage")
Signed-off-by: Florian Westphal <fw@strlen.de>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Link: https://lore.kernel.org/r/20231012120901.10765-1-fw@strlen.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Replace open coded acpi_match_acpi_device() in ebook_switch_add().
Note, while it is a bit longer it is more robust in case
more IDs will be added.
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20231010133936.3891996-1-andriy.shevchenko@linux.intel.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
1. Change print message during platform init to a more meaningful
clear message.
2. Return the error code returned by hsmp_test() itself, rather then
returning a common EOPNOTSUPP error.
Signed-off-by: Suma Hegde <suma.hegde@amd.com>
Reviewed-by: Naveen Krishna Chatradhi <nchatrad@amd.com>
Link: https://lore.kernel.org/r/20231010120310.3464066-3-suma.hegde@amd.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Add the Tegra234 memory client entries for the Real-time Camera Engine
(RCE) and Video Input (VI) devices.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20231012104909.48518-1-jonathanh@nvidia.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
AMD MI300 MCM provides GET_METRICS_TABLE message to retrieve
all the system management information from SMU.
The metrics table is made available as hexadecimal sysfs binary file
under per socket sysfs directory created at
/sys/devices/platform/amd_hsmp/socket%d/metrics_bin
Metrics table definitions will be documented as part of Public PPR.
The same is defined in the amd_hsmp.h header.
Signed-off-by: Suma Hegde <suma.hegde@amd.com>
Reviewed-by: Naveen Krishna Chatradhi <nchatrad@amd.com>
Link: https://lore.kernel.org/r/20231010120310.3464066-2-suma.hegde@amd.com
[ij: lseek -> lseek(), dram -> DRAM in dev_err()]
[ij: added period to terminate a documentation sentence]
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Add the configuration of CHACHA20-POLY1305 to the driver and send the
message to hardware so that the NIC supports the algorithm.
Signed-off-by: Shihong Wang <shihong.wang@corigine.com>
Signed-off-by: Louis Peens <louis.peens@corigine.com>
Link: https://lore.kernel.org/r/20231009080946.7655-2-louis.peens@corigine.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Having a separate platform device structure helps in future, to
contain platform specific variables and other data.
Also, define macros for dev nodes
Signed-off-by: Suma Hegde <suma.hegde@amd.com>
Reviewed-by: Naveen Krishna Chatradhi <nchatrad@amd.com>
Link: https://lore.kernel.org/r/20231010120310.3464066-1-suma.hegde@amd.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
There are totally 2 instances of watchdog module in MCU domain.
These instances are coupled with the MCU domain R5F instances.
Reserving them as they are not used by A72.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Link: https://lore.kernel.org/r/20231008044657.25788-8-j-keerthy@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
There are totally 9 instances of watchdog module. One each for the
2 A72 cores, one each for the 2 C7x cores, 1 for the GPU, 1 each
for the 4 R5F cores in the main domain. Keeping only the A72 instances
enabled and reserving the rest by default as they will be used by
their respective firmware.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Link: https://lore.kernel.org/r/20231008044657.25788-7-j-keerthy@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
There are totally 2 instances of watchdog module in MCU domain.
These instances are coupled with the MCU domain R5F instances.
Disabling them as they are not used by Linux.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Link: https://lore.kernel.org/r/20231008044657.25788-6-j-keerthy@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
There are totally 19 instances of watchdog module. One each for the
8 A72 cores, one each for the 4 C7x cores, 1 for the GPU, 1 each
for the 6 R5F cores in the main domain. The non-A72 instances are
coupled with the R5Fs, C7x & GPU instances. Keeping them as reserved as
they are not used by A72.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Link: https://lore.kernel.org/r/20231008044657.25788-5-j-keerthy@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Patch adds the ESM instances for J784s4. It has 3 instances.
One in the main domain and two in the mcu-wakeup domain.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Link: https://lore.kernel.org/r/20231008044657.25788-3-j-keerthy@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Patch adds the ESM instances for J721s2. It has 3 instances.
One in the main domain and two in the mcu-wakeup domain.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Link: https://lore.kernel.org/r/20231008044657.25788-2-j-keerthy@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
When outputting the "new" register list we want to print all of the
new registers, decoding as much as possible of each of them. Also, we
don't want to assert while listing registers with '--list'. We output
"/* UNKNOWN */" after each new register (which we were already doing
for some), which should be enough.
Signed-off-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Haibo Xu <haibo1.xu@intel.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
We have a new conditional operations related ISA extensions so let us
add these extensions to get-reg-list test.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
We have a new smstateen registers as separate sub-type of CSR ONE_REG
interface so let us add these registers to get-reg-list test.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
We have a new senvcfg register in the general CSR ONE_REG interface
so let us add it to get-reg-list test.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
We extend the KVM ISA extension ONE_REG interface to allow KVM
user space to detect and enable Zicond extension for Guest/VM.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Add a couple macros to use when filling arrays in order to ensure
the elements are placed in the right order, regardless of the
order we prefer to read them. And immediately apply the new
macro to resorting the ISA extension lists alphabetically.
Signed-off-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Haibo Xu <haibo1.xu@intel.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
With the introduction of the get-reg-list test for riscv, another
directory has been added that should be tracked by riscv kvm
maintainers.
Signed-off-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Haibo Xu <haibo1.xu@intel.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Add support for sstateen0 CSR to the ONE_REG interface to allow its
access from user space.
Signed-off-by: Mayuresh Chitale <mchitale@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Add senvcfg context save/restore for guest VCPUs and also add it to the
ONE_REG interface to allow its access from user space.
Signed-off-by: Mayuresh Chitale <mchitale@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Configure hstateen0 register so that the AIA state and envcfg are
accessible to the vcpus. This includes registers such as siselect,
sireg, siph, sieh and all the IMISC registers.
Signed-off-by: Mayuresh Chitale <mchitale@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Add a placeholder for all registers such as henvcfg, hstateen etc
which have 'static' configurations depending on extensions supported by
the guest. The values are derived once and are then subsequently written
to the corresponding CSRs while switching to the vcpu.
Signed-off-by: Mayuresh Chitale <mchitale@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Add an entry for the Zicond extension to the riscv,isa-extensions property.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
The RISC-V integer conditional (Zicond) operation extension defines
standard conditional arithmetic and conditional-select/move operations
which are inspired from the XVentanaCondOps extension. In fact, QEMU
RISC-V also has support for emulating Zicond extension.
Let us detect Zicond extension from ISA string available through
DT or ACPI.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Add an entry for the Smstateen extension to the riscv,isa-extensions
property.
Signed-off-by: Mayuresh Chitale <mchitale@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Extend the ISA string parsing to detect the Smstateen extension. If the
extension is enabled then access to certain 'state' such as AIA CSRs in
VS mode is controlled by *stateen0 registers.
Signed-off-by: Mayuresh Chitale <mchitale@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
SM7150 uses a qcom,smmu-v2-style SMMU just for Adreno and friends.
Add a compatible for it.
Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230913184526.20016-3-danila@jiaxyga.com
Signed-off-by: Will Deacon <will@kernel.org>
SM7150 has a qcom,smmu-v2-style SMMU just for Adreno and friends.
Document it.
Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230913184526.20016-2-danila@jiaxyga.com
Signed-off-by: Will Deacon <will@kernel.org>
Add the compatible for the MDSS client on the Snapdragon 670 so it can
be properly configured by the IOMMU driver.
Otherwise, there is an unhandled context fault.
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230925234246.900351-3-mailingradian@gmail.com
Signed-off-by: Will Deacon <will@kernel.org>
The alternative stack checking in get_sigframe introduced by the Vector
support is not needed and has a problem. It is not needed as we have
already validate it at the beginning of the function if we are already
on an altstack. If not, the size of an altstack is always validated at
its allocation stage with sigaltstack_size_valid().
Besides, we must only regard the size of an altstack if the handler of a
signal is registered with SA_ONSTACK. So, blindly checking overflow of
an altstack if sas_ss_size not equals to zero will check against wrong
signal handlers if only a subset of signals are registered with
SA_ONSTACK.
Fixes: 8ee0b41898 ("riscv: signal: Add sigcontext save/restore for vector")
Reported-by: Prashanth Swaminathan <prashanthsw@google.com>
Signed-off-by: Andy Chiu <andy.chiu@sifive.com>
Link: https://lore.kernel.org/r/20230822164904.21660-1-andy.chiu@sifive.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Prepare for the coming implementation by GCC and Clang of the __counted_by
attribute. Flexible array members annotated with __counted_by can have
their accesses bounds-checked at run-time via CONFIG_UBSAN_BOUNDS (for
array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family
functions).
Use struct_size() and flex_array_size() helpers to calculate proper sizes
for allocation and memcpy().
Don't change logic at all, and result is identical as before.
Cc: Kees Cook <keescook@chromium.org>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231011063725.25276-2-pkshih@realtek.com
Prepare for the coming implementation by GCC and Clang of the __counted_by
attribute. Flexible array members annotated with __counted_by can have
their accesses bounds-checked at run-time via CONFIG_UBSAN_BOUNDS (for
array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family
functions).
Use struct_size() and flex_array_size() helpers to calculate proper sizes
for allocation and memcpy().
Don't change logic at all, and result is identical as before.
Cc: Kees Cook <keescook@chromium.org>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231011063725.25276-1-pkshih@realtek.com
Add IEEE80211_RADIOTAP_EHT and IEEE80211_RADIOTAP_EHT_USIG radiotap to
fill basic EHT NSS, MCS, GI and bandwidth.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231011115256.6121-7-pkshih@realtek.com
Since we have TX rate from RA report of C2H event and RX rate from RX
descriptor, show them in debugfs like
TX rate [1]: EHT 2SS MCS-7 GI:3.2 BW:80 (hw_rate=0x427)
RX rate [1]: EHT 2SS MCS-7 GI:3.2 BW:80 (hw_rate=0x427)
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231011115256.6121-6-pkshih@realtek.com
RA (rate adaptive) C2H report is to reflect current TX rate firmware is
using. Parse C2H event encoded in EHT mode, and then user space and debugfs
can use the information to know TX rate.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231011115256.6121-5-pkshih@realtek.com
Set EHT rate mask to RA (rate adaptive) H2C command according to handshake
result. The EHT rate mask format looks like
44 28 12 4 0
+----------------+----------------+--------+----+
| EHT 2SS rate | EHT 1SS rate | OFDM | CCK|
+----------------+----------------+--------+----+
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231011115256.6121-4-pkshih@realtek.com
There are two kinds of RX packets -- normal and its PPDU status packet.
Both have RX descriptor containing some information such as rate, GI and
bandwidth, and we use these information to find the relationship between
two kinds of packets. Then, we can get more information like RSSI and EVM
from PPDU status packet.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231011115256.6121-3-pkshih@realtek.com
Define EHT U-SIG bandwidth used by radiotap according to Table 36-28
"U-SIG field of an EHT MU PPDU" in 802.11be (D3.0).
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231011115256.6121-2-pkshih@realtek.com
Simplify 'rtl92ee_dm_common_info_self_update()',
'rtl8723be_dm_common_info_self_update()', and
'rtl8821ae_dm_common_info_self_update()' by using
'list_count_nodes()'. Compile tested only.
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/20231011045227.7989-1-dmantipov@yandex.ru
Prepare for the coming implementation by GCC and Clang of the __counted_by
attribute. Flexible array members annotated with __counted_by can have
their accesses bounds-checked at run-time via CONFIG_UBSAN_BOUNDS (for
array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family
functions).
Add __counted_by for struct p54_cal_database.
Cc: Christian Lamparter <chunkeey@googlemail.com>
Cc: Kalle Valo <kvalo@kernel.org>
Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Cc: linux-wireless@vger.kernel.org
Cc: linux-hardening@vger.kernel.org
Suggested-by: Jason Andryuk <jandryuk@gmail.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Jason Andryuk <jandryuk@gmail.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231009161028.it.544-kees@kernel.org
Clang warns (or errors with CONFIG_WERROR=y):
sound/soc/tegra/tegra210_amx.c:553:10: error: variable 'soc_data' is uninitialized when used here [-Werror,-Wuninitialized]
553 | soc_data->regmap_conf);
| ^~~~~~~~
A refactoring removed the initialization of this variable but its use
was not updated. Use the soc_data value in the amx variable to resolve
the warning and remove the soc_data variable, as it is now entirely
unused.
Closes: https://github.com/ClangBuiltLinux/linux/issues/1943
Fixes: 9958d85968 ("ASoC: Use device_get_match_data()")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20231011-asoc-tegra-fix-uninit-soc_data-v1-1-0ef0ab44cf48@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
