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2024-07-05wireguard: allowedips: avoid unaligned 64-bit memory accessesHelge Deller
On the parisc platform, the kernel issues kernel warnings because swap_endian() tries to load a 128-bit IPv6 address from an unaligned memory location: Kernel: unaligned access to 0x55f4688c in wg_allowedips_insert_v6+0x2c/0x80 [wireguard] (iir 0xf3010df) Kernel: unaligned access to 0x55f46884 in wg_allowedips_insert_v6+0x38/0x80 [wireguard] (iir 0xf2010dc) Avoid such unaligned memory accesses by instead using the get_unaligned_be64() helper macro. Signed-off-by: Helge Deller <deller@gmx.de> [Jason: replace src[8] in original patch with src+8] Cc: stable@vger.kernel.org Fixes: e7096c131e51 ("net: WireGuard secure network tunnel") Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Link: https://patch.msgid.link/20240704154517.1572127-3-Jason@zx2c4.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-07-05net: ethernet: mtk_ppe: Change PPE entries number to 16KShengyu Qu
MT7981,7986 and 7988 all supports 32768 PPE entries, and MT7621/MT7620 supports 16384 PPE entries, but only set to 8192 entries in driver. So incrase max entries to 16384 instead. Signed-off-by: Elad Yifee <eladwf@gmail.com> Signed-off-by: Shengyu Qu <wiagn233@outlook.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/TY3P286MB261103F937DE4EEB0F88437D98DE2@TY3P286MB2611.JPNP286.PROD.OUTLOOK.COM Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-07-06crypto: starfive - Fix nent assignment in rsa decJia Jie Ho
Missing src scatterlist nent assignment in rsa decrypt function. Removing all unneeded assignment and use nents value from req->src instead. Signed-off-by: Jia Jie Ho <jiajie.ho@starfivetech.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2024-07-06crypto: starfive - Align rsa input data to 32-bitJia Jie Ho
Hardware expects RSA input plain/ciphertext to be 32-bit aligned. Set fixed length for preallocated buffer to the maximum supported keysize of the hardware and shift input text accordingly. Signed-off-by: Jia Jie Ho <jiajie.ho@starfivetech.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2024-07-06crypto: qat - fix unintentional re-enabling of error interruptsHareshx Sankar Raj
The logic that detects pending VF2PF interrupts unintentionally clears the section of the error mask register(s) not related to VF2PF. This might cause interrupts unrelated to VF2PF, reported through errsou3 and errsou5, to be reported again after the execution of the function disable_pending_vf2pf_interrupts() in dh895xcc and GEN2 devices. Fix by updating only section of errmsk3 and errmsk5 related to VF2PF. Signed-off-by: Hareshx Sankar Raj <hareshx.sankar.raj@intel.com> Reviewed-by: Damian Muszynski <damian.muszynski@intel.com> Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2024-07-06crypto: qat - extend scope of lock in adf_cfg_add_key_value_param()Nivas Varadharajan Mugunthakumar
The function adf_cfg_add_key_value_param() attempts to access and modify the key value store of the driver without locking. Extend the scope of cfg->lock to avoid a potential race condition. Fixes: 92bf269fbfe9 ("crypto: qat - change behaviour of adf_cfg_add_key_value_param()") Signed-off-by: Nivas Varadharajan Mugunthakumar <nivasx.varadharajan.mugunthakumar@intel.com> Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2024-07-06crypto: sun8i-ce - add Allwinner H616 supportAndre Przywara
The crypto engine in the Allwinner H616 is very similar to the H6, but needs the base address for the task descriptor and the addresses within it to be expressed in words, not in bytes. Add a new variant struct entry for the H616, and set the new flag to mark the use of 34 bit addresses. Also the internal 32K oscillator is required for TRNG operation, so specify all four clocks. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Tested-by: Ryan Walklin <ryan@testtoast.com> Tested-by: Philippe Simons <simons.philippe@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2024-07-06crypto: sun8i-ce - wrap accesses to descriptor address fieldsAndre Przywara
The Allwinner H616 (and later) SoCs support more than 32 bits worth of physical addresses. To accommodate the larger address space, the CE task descriptor fields holding addresses are now encoded as "word addresses", so take the actual address divided by four. This is true for the fields within the descriptor, but also for the descriptor base address, in the CE_TDA register. Wrap all accesses to those fields in a function, which will do the required division if needed. For now this in unused, so there should be no change in behaviour. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2024-07-05net: bcmasp: Fix error code in probe()Dan Carpenter
Return an error code if bcmasp_interface_create() fails. Don't return success. Fixes: 490cb412007d ("net: bcmasp: Add support for ASP2.0 Ethernet controller") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Michal Kubiak <michal.kubiak@intel.com> Reviewed-by: Justin Chen <justin.chen@broadcom.com> Link: https://patch.msgid.link/ZoWKBkHH9D1fqV4r@stanley.mountain Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-07-05net: dsa: ar9331: constify struct regmap_busJavier Carrasco
`ar9331_sw_bus` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Link: https://patch.msgid.link/20240703-net-const-regmap-v1-4-ff4aeceda02c@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-07-05net: encx24j600: constify struct regmap_bus/regmap_configJavier Carrasco
`regmap_encx24j600`, `phycfg` and `phymap_encx24j600` are not modified and can be declared as const to move their data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Link: https://patch.msgid.link/20240703-net-const-regmap-v1-3-ff4aeceda02c@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-07-05net: ti: icss-iep: constify struct regmap_configJavier Carrasco
`am654_icss_iep_regmap_config` is only assigned to a pointer that passes the data as read-only. Add the const modifier to the struct and pointer to move the data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Roger Quadros <rogerq@kernel.org> Reviewed-by: MD Danish Anwar <danishanwar@ti.com> Link: https://patch.msgid.link/20240703-net-const-regmap-v1-2-ff4aeceda02c@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-07-05net: dsa: qca8k: constify struct regmap_configJavier Carrasco
`qca8k_regmap_config` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Link: https://patch.msgid.link/20240703-net-const-regmap-v1-1-ff4aeceda02c@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-07-05tun: Assign missing bpf_net_context.Sebastian Andrzej Siewior
During the introduction of struct bpf_net_context handling for XDP-redirect, the tun driver has been missed. Jakub also pointed out that there is another call chain to do_xdp_generic() originating from netif_receive_skb() and drivers may use it outside from the NAPI context. Set the bpf_net_context before invoking BPF XDP program within the TUN driver. Set the bpf_net_context also in do_xdp_generic() if a xdp program is available. Reported-by: syzbot+0b5c75599f1d872bea6f@syzkaller.appspotmail.com Reported-by: syzbot+5ae46b237278e2369cac@syzkaller.appspotmail.com Reported-by: syzbot+c1e04a422bbc0f0f2921@syzkaller.appspotmail.com Fixes: 401cb7dae8130 ("net: Reference bpf_redirect_info via task_struct on PREEMPT_RT.") Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Link: https://patch.msgid.link/20240704144815.j8xQda5r@linutronix.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-07-05net: ethernet: mediatek: Allow gaps in MAC allocationDaniel Golle
Some devices with MediaTek SoCs don't use the first but only the second MAC in the chip. Especially with MT7981 which got a built-in 1GE PHY connected to the second MAC this is quite common. Make sure to reset and enable PSE also in those cases by skipping gaps using 'continue' instead of aborting the loop using 'break'. Fixes: dee4dd10c79a ("net: ethernet: mtk_eth_soc: ppe: add support for multiple PPEs") Suggested-by: Elad Yifee <eladwf@gmail.com> Signed-off-by: Daniel Golle <daniel@makrotopia.org> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Link: https://patch.msgid.link/379ae584cea112db60f4ada79c7e5ba4f3364a64.1719862038.git.daniel@makrotopia.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-07-05hwmon: (gsc-hwmon) constify read-only struct regmap_busJavier Carrasco
`gsc_hwmon_regmap_bus` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Link: https://lore.kernel.org/r/20240705-hwmon-const-regmap-v1-1-7cde543ba818@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-07-05pwm: stm32: Always do lazy disablingUwe Kleine-König
When the state changes from enabled to disabled, polarity, duty_cycle and period are not configured in hardware and TIM_CCER_CCxE is just cleared. However if the state changes from one disabled state to another, all parameters are written to hardware because the early exit from stm32_pwm_apply() is only taken if the pwm is currently enabled. This yields surprises like: Applying { .period = 1, .duty_cycle = 0, .enabled = false } succeeds if the pwm is initially on, but fails if it's already off because 1 is a too small period. Update the check for lazy disable to always exit early if the target state is disabled, no matter what is currently configured. Fixes: 7edf7369205b ("pwm: Add driver for STM32 plaftorm") Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://lore.kernel.org/r/20240703110010.672654-2-u.kleine-koenig@baylibre.com Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
2024-07-05Merge tag 'riscv-for-linus-6.10-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V fixes from Palmer Dabbelt: - A fix for the CMODX example in the recently added icache flushing prctl() - A fix to the perf driver to avoid corrupting event data on counter overflows when external overflow handlers are in use - A fix to clear all hardware performance monitor events on boot, to avoid dangling events firmware or previously booted kernels from triggering spuriously - A fix to the perf event probing logic to avoid erroneously reporting the presence of unimplemented counters. This also prevents some implemented counters from being reported - A build fix for the vector sigreturn selftest on clang - A fix to ftrace, which now requires the previously optional index argument to ftrace_graph_ret_addr() - A fix to avoid deadlocking if kexec crash handling triggers in an interrupt context * tag 'riscv-for-linus-6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: kexec: Avoid deadlock in kexec crash path riscv: stacktrace: fix usage of ftrace_graph_ret_addr() riscv: selftests: Fix vsetivli args for clang perf: RISC-V: Check standard event availability drivers/perf: riscv: Reset the counter to hpmevent mapping while starting cpus drivers/perf: riscv: Do not update the event data if uptodate documentation: Fix riscv cmodx example
2024-07-05Merge tag 'drm-fixes-2024-07-05' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds
Pull drm fixes from Daniel Vetter: "Just small fixes all over here, all quiet as it should. drivers: - amd: mostly amdgpu display fixes + radeon vm NULL deref fix - xe: migration error handling + typoed register name in gt setup - i915: usb-c fix to shut up warnings on MTL+ - panthor: fix sync-only jobs + ioctl validation fix to not EINVAL wrongly - panel quirks - nouveau: NULL deref in get_modes drm core: - fbdev big endian fix for the dma memory backed variant drivers/firmware: - fix sysfb refcounting" * tag 'drm-fixes-2024-07-05' of https://gitlab.freedesktop.org/drm/kernel: drm/xe/mcr: Avoid clobbering DSS steering drm/xe: fix error handling in xe_migrate_update_pgtables drm/ttm: Always take the bo delayed cleanup path for imported bos drm/fbdev-generic: Fix framebuffer on big endian devices drm/panthor: Fix sync-only jobs drm/panthor: Don't check the array stride on empty uobj arrays drm/amdgpu/atomfirmware: silence UBSAN warning drm/radeon: check bo_va->bo is non-NULL before using it drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport drm/amd/display: Update efficiency bandwidth for dcn351 drm/amd/display: Fix refresh rate range for some panel drm/amd/display: Account for cursor prefetch BW in DML1 mode support drm/amd/display: Add refresh rate range check drm/amd/display: Reset freesync config before update new state drm: panel-orientation-quirks: Add labels for both Valve Steam Deck revisions drm: panel-orientation-quirks: Add quirk for Valve Galileo drm/i915/display: For MTL+ platforms skip mg dp programming drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes firmware: sysfb: Fix reference count of sysfb parent device
2024-07-05Merge tag 'gpio-fixes-for-v6.10-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: "Two OF lookup quirks and one fix for an issue in the generic gpio-mmio driver: - add two OF lookup quirks for TSC2005 and MIPS Lantiq - don't try to figure out bgpio_bits from the 'ngpios' property in gpio-mmio" * tag 'gpio-fixes-for-v6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpiolib: of: add polarity quirk for TSC2005 gpio: mmio: do not calculate bgpio_bits via "ngpios" gpiolib: of: fix lookup quirk for MIPS Lantiq
2024-07-05spi: xcomm: fix coding styleNuno Sa
Just cosmetics. No functional change intended. While at it, removed a couple of redundant else if() statements. Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://patch.msgid.link/20240705-dev-spi-xcomm-gpiochip-v2-4-b10842fc9636@analog.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-07-05spi: xcomm: remove i2c_set_clientdata()Nuno Sa
i2c_get_clientdata() is not being called anywhere so that we do not need to set clientdata. Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://patch.msgid.link/20240705-dev-spi-xcomm-gpiochip-v2-3-b10842fc9636@analog.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-07-05spi: xcomm: make use of devm_spi_alloc_host()Nuno Sa
Use devm_spi_alloc_host() so that there's no need to call spi_controller_put() in the error path. Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://patch.msgid.link/20240705-dev-spi-xcomm-gpiochip-v2-2-b10842fc9636@analog.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-07-05spi: xcomm: add gpiochip supportMichael Hennerich
The hardware can expose one pin as a GPO. Hence, register a simple gpiochip to support it. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Co-developed-by: Nuno Sa <nuno.sa@analog.com> Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://patch.msgid.link/20240705-dev-spi-xcomm-gpiochip-v2-1-b10842fc9636@analog.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-07-05USB: serial: garmin_gps: use struct_size() to allocate pktJavier Carrasco
Use the struct_size macro to calculate the size of the pkt, which includes a trailing flexible array. Suggested-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Reviewed-by: Kees Cook <kees@kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
2024-07-05USB: serial: garmin_gps: annotate struct garmin_packet with __counted_byJavier Carrasco
Use the __counted_by compiler attribute for the data[] flexible array member to improve the results of array bound sanitizers. Reviewed-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Reviewed-by: Kees Cook <kees@kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
2024-07-05irqchip/gic-v3: Fix 'broken_rdists' unused warning when !SMP and !ACPICatalin Marinas
Compiling the GICv3 driver on arm32 with CONFIG_SMP disabled (CONFIG_ACPI is not available) generates an unused variable warning for 'broken_rdists'. Add a __maybe_unused attribute to silence the compiler. Fixes: d633da5d3ab1 ("irqchip/gic-v3: Add support for ACPI's disabled but 'online capable' CPUs") Cc: <stable@vger.kernel.org> # .x Acked-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2024-07-05USB: serial: add missing MODULE_DESCRIPTION() macrosJeff Johnson
Since commit 1fffe7a34c89 ("script: modpost: emit a warning when the description is missing"), ARCH=x86 make allmodconfig && make W=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/ch341.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/usb_debug.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/mxuport.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/navman.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/qcaux.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/usb-serial-simple.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/symbolserial.o Add the missing invocations of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> [ johan: amend commit message with commit introducing W=1 warning; tweak some descriptions ] Signed-off-by: Johan Hovold <johan@kernel.org>
2024-07-05USB: serial: spcp8x5: remove unused struct 'spcp8x5_usb_ctrl_arg'Dr. David Alan Gilbert
'spcp8x5_usb_ctrl_arg' has been unused since the original commit 619a6f1d1423 ("USB: add usb-serial spcp8x5 driver"). Remove it. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Signed-off-by: Johan Hovold <johan@kernel.org>
2024-07-05USB: serial: option: add Rolling RW350-GL variantsVanillan Wang
Update the USB serial option driver support for the Rolling RW350-GL - VID:PID 33f8:0802, RW350-GL are laptop M.2 cards (with MBIM interfaces for /Linux/Chrome OS) Here are the outputs of usb-devices: usbmode=63: mbim, pipe T: Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 2 Spd=5000 MxCh= 0 D: Ver= 3.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1 P: Vendor=33f8 ProdID=0802 Rev=00.01 S: Manufacturer=Rolling Wireless S.a.r.l. S: Product=USB DATA CARD C: #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=896mA I: If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim E: Ad=82(I) Atr=03(Int.) MxPS= 64 Ivl=32ms I: If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim E: Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms usbmode=64: mbim, others at (If#= 5 adb) MBIM(MI0) + GNSS(MI2) + AP log(MI3) + AP META(MI4) + ADB(MI5) + MD AT(MI6) + MD META(MI7) + NPT(MI8) + Debug(MI9) T: Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 5 Spd=5000 MxCh= 0 D: Ver= 3.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1 P: Vendor=33f8 ProdID=0802 Rev=00.01 S: Manufacturer=Rolling Wireless S.a.r.l. S: Product=USB DATA CARD C: #Ifs=10 Cfg#= 1 Atr=a0 MxPwr=896mA I: If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim E: Ad=82(I) Atr=03(Int.) MxPS= 64 Ivl=32ms I: If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim E: Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=03(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=84(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=04(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=85(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=usbfs E: Ad=05(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=86(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=06(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=87(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 7 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=07(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=88(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 8 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=08(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=89(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 9 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=09(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=8a(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms Signed-off-by: Vanillan Wang <vanillanwang@163.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2024-07-05Merge tag 'amd-drm-fixes-6.10-2024-07-03' of ↵Daniel Vetter
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.10-2024-07-03: amdgpu: - Freesync fixes - DML1 bandwidth fix - DCN 3.5 fixes - DML2 fix - Silence an UBSAN warning radeon: - GPUVM fix Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240703184723.1981997-1-alexander.deucher@amd.com
2024-07-05Merge tag 'drm-msm-next-2024-07-04' of ↵Daniel Vetter
https://gitlab.freedesktop.org/drm/msm into drm-next Updates for v6.11 Core: - SM7150 support DPU: - SM7150 support - Fix DSC support for DSI panels in video mode - Fixed TE vsync source support for DSI command-mode panels - Fix for devices without UBWC in the display controller (ie. QCM2290) DSI: - Remove unused register-writing wrappers - Fix DSC support for panels in video mode - Add support for parsing TE vsync source - Add support for MSM8937 (28nm DSI PHY) MDP5: - Add support for MSM8937 - Fix configuration for MSM8953 GPU: - Split giant device table into per-gen "hw catalog" similar to what is done on the display side of the driver - Fix a702 UBWC mode - Fix unused variably warnings - GPU memory traces - Add param for userspace to know if raytracing is supported - Memory barrier cleanup and GBIF unhalt fix - X185 support (aka gpu in X1 laptop chips) - a505 support - fixes Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Rob Clark <robdclark@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvZQpYEHpSCgXGJ2kaHJDK6QFAFfTsfiWm4b2zZOnjXGw@mail.gmail.com
2024-07-05Merge tag 'drm-misc-next-2024-07-04' of ↵Daniel Vetter
https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for $kernel-version: UAPI Changes: Cross-subsystem Changes: Core Changes: - dp/mst: Fix daisy-chaining at resume - dsc: Add helper to dump the DSC configuration - tests: Add tests for the new monochrome TV mode variant Driver Changes: - ast: Refactor the mode setting code - panfrost: Fix devfreq job reporting - stm: Add LDVS support, DSI PHY updates - panels: - New panel: AUO G104STN01, K&d kd101ne3-40ti, Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240704-curvy-outstanding-lizard-bcea78@houat
2024-07-05Merge tag 'drm-intel-gt-next-2024-07-04' of ↵Daniel Vetter
https://gitlab.freedesktop.org/drm/i915/kernel into drm-next Driver Changes: Fixes/improvements/new stuff: - Downgrade stolen lmem setup warning [gem] (Jonathan Cavitt) - Evaluate GuC priority within locks [gt/uc] (Andi Shyti) - Fix potential UAF by revoke of fence registers [gt] (Janusz Krzysztofik) - Return NULL instead of '0' [gem] (Andi Shyti) - Use the correct format specifier for resource_size_t [gem] (Andi Shyti) - Suppress oom warning in favour of ENOMEM to userspace [gem] (Nirmoy Das) Miscellaneous: - Evaluate forcewake usage within locks [gt] (Andi Shyti) - Fix typo in comment [gt/uc] (Andi Shyti) Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Tvrtko Ursulin <tursulin@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZoZP6mUSergfzFMh@linux
2024-07-05Merge tag 'renesas-pinctrl-for-v6.11-tag3' of ↵Linus Walleij
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: renesas: Updates for v6.11 (take three) - Support output enable on RZ/G2L. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-07-05Merge tag 'amd-drm-next-6.11-2024-07-03' of ↵Daniel Vetter
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.11-2024-07-03: amdgpu: - Use vmalloc for dc_state - Replay fixes - Freesync fixes - DCN 4.0.1 fixes - DML fixes - DCC updates - Misc code cleanups and bug fixes - 8K display fixes - DCN 3.5 fixes - Restructure DIO code - DML1 fixes - DML2 fixes - GFX11 fix - GFX12 updates - GFX12 modifiers fixes - RAS fixes - IP dump fixes - Add some updated IP version checks _ Silence UBSAN warning radeon: - GPUVM fix Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240703211314.2041893-1-alexander.deucher@amd.com
2024-07-05Merge tag 'amd-drm-next-6.11-2024-06-28' of ↵Daniel Vetter
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.11-2024-06-28: amdgpu: - JPEG 5.x fixes - More FW loading cleanups - Misc code cleanups - GC 12.x fixes - ASPM fix - DCN 4.0.1 updates - SR-IOV fixes - HDCP fix - USB4 fixes - Silence UBSAN warnings - MES submission fixes - Update documentation for new products - DCC updates - Initial ISP 4.x plumbing - RAS fixes - Misc small fixes amdkfd: - Fix missing unlock in error path for adding queues Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240628213135.427214-1-alexander.deucher@amd.com
2024-07-05Merge tag 'mediatek-drm-next-6.11' of ↵Daniel Vetter
https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next Mediatek DRM Next for Linux 6.11 1. Convert to platform remove callback returning void 2. Drop chain_mode_fixup call in mode_valid() 3. Fixes the errors of MediaTek display driver found by IGT. 4. Add display support for the MT8365-EVK board 5. Fix bit depth overwritten for mtk_ovl_set bit_depth() 6. Remove less-than-zero comparison of an unsigned value 7. Call drm_atomic_helper_shutdown() at shutdown time 8. Log errors in probe with dev_err_probe() 9. Fix possible_crtcs calculation 10. Fix spurious kfree() Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Chun-Kuang Hu <chunkuang.hu@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240628134632.28672-1-chunkuang.hu@kernel.org
2024-07-05Merge tag 'drm-etnaviv-next-2024-06-28' of ↵Daniel Vetter
https://git.pengutronix.de/git/lst/linux into drm-next - fix i.MX8MP NPU clock gating - workaround FE register cdc issues on some cores - fix DMA sync handling for cached buffers - fix job timeout handling - keep TS enabled on MMUv2 cores for improved performance Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Lucas Stach <l.stach@pengutronix.de> Link: https://patchwork.freedesktop.org/patch/msgid/e8b91e2f18e6eaa722569dd21f559009064b1730.camel@pengutronix.de
2024-07-05Merge tag 'exynos-drm-next-for-v6.11' of ↵Daniel Vetter
git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next Some cleanups to Exynos Virtual Display driver - Use drm_edid_duplicate() instead of kmemdup(). - Replace existing EDID handling with struct drm_edid functions for improved management. - Keep an allocated raw_edid or NULL and handle fake_edid_info in get_modes(). Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Inki Dae <inki.dae@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240703075912.37106-1-inki.dae@samsung.com
2024-07-05USB: serial: option: add support for Foxconn T99W651Slark Xiao
T99W651 is a RNDIS based modem device. There are 3 serial ports need to be enumerated: Diag, NMEA and AT. Test evidence as below: T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 6 Spd=480 MxCh= 0 D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0489 ProdID=e145 Rev=05.15 S: Manufacturer=QCOM S: Product=SDXPINN-IDP _SN:93B562B2 S: SerialNumber=82e6fe26 C: #Ifs= 7 Cfg#= 1 Atr=a0 MxPwr=500mA I: If#=0x0 Alt= 0 #EPs= 1 Cls=ef(misc ) Sub=04 Prot=01 Driver=rndis_host I: If#=0x1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=rndis_host I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option I: If#=0x4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=30 Driver=option I: If#=0x5 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=70 Driver=(none) I: If#=0x6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none) 0&1: RNDIS, 2:AT, 3:NMEA, 4:DIAG, 5:QDSS, 6:ADB QDSS is not a serial port. Signed-off-by: Slark Xiao <slark_xiao@163.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2024-07-05USB: serial: option: add Netprisma LCUK54 series modulesMank Wang
Add support for Netprisma LCUK54 series modules. LCUK54-WRD-LWW(0x3731/0x0100): NetPrisma LCUK54-WWD for Global LCUK54-WRD-LWW(0x3731/0x0101): NetPrisma LCUK54-WRD for Global SKU LCUK54-WRD-LCN(0x3731/0x0106): NetPrisma LCUK54-WRD for China SKU LCUK54-WRD-LWW(0x3731/0x0111): NetPrisma LCUK54-WWD for SA LCUK54-WRD-LWW(0x3731/0x0112): NetPrisma LCUK54-WWD for EU LCUK54-WRD-LWW(0x3731/0x0113): NetPrisma LCUK54-WWD for NA LCUK54-WWD-LCN(0x3731/0x0115): NetPrisma LCUK54-WWD for China EDU LCUK54-WWD-LWW(0x3731/0x0116): NetPrisma LCUK54-WWD for Golbal EDU Above products use the exact same interface layout and option driver: MBIM + GNSS + DIAG + NMEA + AT + QDSS + DPL T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 5 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=3731 ProdID=0101 Rev= 5.04 S: Manufacturer=NetPrisma S: Product=LCUK54-WRD S: SerialNumber=b6250c36 C:* #Ifs= 8 Cfg#= 1 Atr=a0 MxPwr=500mA A: FirstIf#= 0 IfCount= 2 Cls=02(comm.) Sub=0e Prot=00 I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=0e Prot=00 Driver=cdc_mbim E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=32ms I: If#= 1 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim I:* If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim E: Ad=8e(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=0f(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 2 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=82(I) Atr=03(Int.) MxPS= 64 Ivl=32ms I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=30 Driver=option E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=40 Driver=option E: Ad=85(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 5 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option E: Ad=87(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 6 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=70 Driver=(none) E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 7 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=80 Driver=(none) E: Ad=8f(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms Signed-off-by: Mank Wang <mank.wang@netprisma.us> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2024-07-05gpiolib: of: add polarity quirk for TSC2005Dmitry Torokhov
DTS for Nokia N900 incorrectly specifies "active high" polarity for the reset line, while the chip documentation actually specifies it as "active low". In the past the driver fudged gpiod API and inverted the logic internally, but it was changed in d0d89493bff8. Fixes: d0d89493bff8 ("Input: tsc2004/5 - switch to using generic device properties") Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/ZoWXwYtwgJIxi-hD@google.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2024-07-05Merge v6.10-rc6 into drm-nextDaniel Vetter
The exynos-next pull is based on a newer -rc than drm-next. hence backmerge first to make sure the unrelated conflicts we accumulated don't end up randomly in the exynos merge pull, but are separated out. Conflicts are all benign: Adjacent changes in amdgpu and fbdev-dma code, and cherry-pick conflict in xe. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2024-07-05net: stmmac: Add DW XPCS specified via "pcs-handle" supportSerge Semin
Recently the DW XPCS DT-bindings have been introduced and the DW XPCS driver has been altered to support the DW XPCS registered as a platform device. In order to have the DW XPCS DT-device accessed from the STMMAC driver let's alter the STMMAC PCS-setup procedure to support the "pcs-handle" property containing the phandle reference to the DW XPCS device DT-node. The respective fwnode will be then passed to the xpcs_create_fwnode() function which in its turn will create the DW XPCS descriptor utilized in the main driver for the PCS-related setups. Signed-off-by: Serge Semin <fancer.lancer@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-07-05net: stmmac: Create DW XPCS device with particular addressSerge Semin
Currently the only STMMAC platform driver using the DW XPCS code is the Intel mGBE device driver. (It can be determined by finding all the drivers having the stmmac_mdio_bus_data::has_xpcs flag set.) At the same time the low-level platform driver masks out the DW XPCS MDIO-address from being auto-detected as PHY by the MDIO subsystem core. Seeing the PCS MDIO ID is known the procedure of the DW XPCS device creation can be simplified by dropping the loop over all the MDIO IDs. From now the DW XPCS device descriptor will be created for the MDIO-bus address pre-defined by the platform drivers via the stmmac_mdio_bus_data::pcs_mask field. Note besides this shall speed up a bit the Intel mGBE probing. Signed-off-by: Serge Semin <fancer.lancer@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-07-05net: pcs: xpcs: Add fwnode-based descriptor creation methodSerge Semin
It's now possible to have the DW XPCS device defined as a standard platform device for instance in the platform DT-file. Although that functionality is useless unless there is a way to have the device found by the client drivers (STMMAC/DW *MAC, NXP SJA1105 Eth Switch, etc). Provide such ability by means of the xpcs_create_fwnode() method. It needs to be called with the device DW XPCS fwnode instance passed. That node will be then used to find the MDIO-device instance in order to create the DW XPCS descriptor. Note the method semantics and name is similar to what has been recently introduced in the Lynx PCS driver. Signed-off-by: Serge Semin <fancer.lancer@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-07-05net: pcs: xpcs: Add Synopsys DW xPCS platform device driverSerge Semin
Synopsys DesignWare XPCS IP-core can be synthesized with the device CSRs being accessible over the MCI or APB3 interface instead of the MDIO bus (see the CSR_INTERFACE HDL parameter). Thus all the PCS registers can be just memory mapped and be a subject of the standard MMIO operations of course taking into account the peculiarities of the Clause C45 CSRs mapping. From that perspective the DW XPCS devices would look as just normal platform devices for the kernel. On the other hand in order to have the DW XPCS devices handled by the pcs-xpcs.c driver they need to be registered in the framework of the MDIO-subsystem. So the suggested change is about providing a DW XPCS platform device driver registering a virtual MDIO-bus with a single MDIO-device representing the DW XPCS device. DW XPCS platform device is supposed to be described by the respective compatible string "snps,dw-xpcs" (or with the PMA-specific compatible string), CSRs memory space and optional peripheral bus and reference clock sources. Depending on the INDIRECT_ACCESS IP-core synthesize parameter the memory-mapped reg-space can be represented as either directly or indirectly mapped Clause 45 space. In the former case the particular address is determined based on the MMD device and the registers offset (5 + 16 bits all together) within the device reg-space. In the later case there is only 8 lower address bits are utilized for the registers mapping (255 CSRs). The upper bits are supposed to be written into the respective viewport CSR in order to select the respective MMD sub-page. Note, only the peripheral bus clock source is requested in the platform device probe procedure. The core and pad clocks handling has been implemented in the framework of the xpcs_create() method intentionally since the clocks-related setups are supposed to be performed later, during the DW XPCS main configuration procedures. (For instance they will be required for the DW Gen5 10G PMA configuration.) Signed-off-by: Serge Semin <fancer.lancer@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-07-05net: pcs: xpcs: Introduce DW XPCS info structureSerge Semin
The being introduced structure will preserve the PCS and PMA IDs retrieved from the respective DW XPCS MMDs or potentially pre-defined by the client drivers. (The later change will be introduced later in the framework of the commit adding the memory-mapped DW XPCS devices support.) The structure fields are filled in in the xpcs_get_id() function, which used to be responsible for the PCS Device ID getting only. Besides of the PCS ID the method now fetches the PMA/PMD IDs too from MMD 1, which used to be done in xpcs_dev_flag(). The retrieved PMA ID will be from now utilized for the PMA-specific tweaks like it was introduced for the Wangxun TxGBE PCS in the commit f629acc6f210 ("net: pcs: xpcs: support to switch mode for Wangxun NICs"). Note 1. The xpcs_get_id() error-handling semantics has been changed. From now the error number will be returned from the function. There is no point in the next IOs or saving 0xffs and then looping over the actual device IDs if device couldn't be reached. -ENODEV will be returned if the very first IO operation failed thus indicating that no device could be found. Note 2. The PCS and PMA IDs macros have been converted to enum'es. The enum'es will be populated later in another commit with the virtual IDs identifying the DW XPCS devices which have some platform-specifics, but have been synthesized with the default PCS/PMA ID. Signed-off-by: Serge Semin <fancer.lancer@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-07-05net: pcs: xpcs: Convert xpcs_compat to dw_xpcs_compatSerge Semin
The xpcs_compat structure has been left as the only dw-prefix-less structure since the previous commit. Let's unify at least the structures naming in the driver by adding the dw_-prefix to it. Signed-off-by: Serge Semin <fancer.lancer@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
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