Linux Serial subsystem development
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 messages from 2026-11-03 15:18:52 to 2026-11-04 17:49:22 UTC [more...]

[PATCH v2 00/51] proc: fix a few old bugs in /proc handlers (Part 1/7)
 2026-11-04 17:47 UTC  (19+ messages)
  ` [PATCH v2 01/51] alloc_tag: don't remove /proc/allocinfo under the codetag module lock
  ` [PATCH v2 02/51] scsi: esas2r: don't copy kernel pointers out in EXPRESS_IOCTL_GET_MOD_INFO
  ` [PATCH v2 03/51] ALSA: cs46xx: hand the region to the region proc files
  ` [PATCH v2 04/51] PNP: isapnp: don't go on when isapnp_cfg_begin() fails
  ` [PATCH v2 05/51] xtensa: simdisk: remove the proc entry before the disk
  ` [PATCH v2 06/51] powerpc/pseries: put the node that the ofdt property commands look up
  ` [PATCH v2 07/51] lockd: don't hand out the terminator of nlm_end_grace
  ` [PATCH v2 08/51] powerpc/pseries/lparcfg: don't drop the last byte of a write
  ` [PATCH v2 09/51] profiling: report it when /proc/profile can't be created
  ` [PATCH v2 10/51] zorro: size the proc files like what they serve
  ` [PATCH v2 11/51] sparc: led: consume the whole write
  ` [PATCH v2 12/51] powerpc/rtas: consume the whole write to /proc/powerpc/rtas/progress
  ` [PATCH v2 13/51] sched/psi: don't drop the last byte of a trigger write
  ` [PATCH v2 14/51] proc: sysctl: don't stop readdir at an entry that is being unregistered
  ` [PATCH v2 15/51] PCI/proc: don't truncate the position of config space accesses
  ` [PATCH v2 16/51] PNP: isapnp: don't read past the end of the buffer on a large pread()
  ` [PATCH v2 17/51] s390/dasd: don't look in front of the buffer on an empty write

[PATCH 1/1] tty: serial: use dmaengine_desc_set_callback()
 2026-11-04 17:41 UTC  (2+ messages)

[PATCH v2 0/7] proc: move procfs to what kernfs does
 2026-11-04 17:26 UTC 

[PATCH 0/2] serial: 8250_of: RS-485 on Microchip Core16550
 2026-11-04 16:28 UTC  (6+ messages)
` [PATCH 1/2] dt-bindings: serial: 8250: add "
` [PATCH 2/2] serial: 8250_of: drop RS-485 RTS on "

[PATCH 0/5] serial: core: fixes and improvements to uart_get_baud_rate()
 2026-11-04 16:06 UTC  (2+ messages)

[PATCH v2 1/2] tty: serial: pch_uart: replace chan->device->dev with dmaengine_get_provider_device()
 2026-11-04 14:55 UTC  (4+ messages)
` [PATCH v2 2/2] tty: serial: 8250: "

[PATCH 00/27] rockchip: Add RK3572 and Forlinx OK3572-C support
 2026-11-04 14:09 UTC  (9+ messages)
` [PATCH 05/27] dt-bindings: pinctrl: rockchip: Add RK3572
` [PATCH 06/27] dt-bindings: gpio: rockchip: Add RK3572 GPIO banks
` [PATCH 08/27] pinctrl: rockchip: Add RK3572 support
` [PATCH 23/27] usb: dwc3: Configure RK3572 PIPE port before discovery

[PATCH RFC v3 00/17] riscv: add initial Zhihe A210 support using SCMI clocks and resets
 2026-11-04 14:06 UTC  (10+ messages)
` [PATCH RFC v3 01/17] firmware: arm_scmi: Drop the ARM architecture dependency
` [PATCH RFC v3 06/17] dt-bindings: pinctrl: add Zhihe A210 pin controller
` [PATCH RFC v3 07/17] pinctrl: zhihe: add A210 support

[PATCH v3 0/2] serial: core: Don't clobber the baud rate on hangup via B0
 2026-11-04 11:52 UTC  (10+ messages)
` [PATCH v3 1/2] serial: core: Unify uart_get_baud_rate() success return paths
` [PATCH v3 2/2] serial: core: Don't clobber the baud rate on hangup via B0

[PATCH] serial: amba-pl011: touch the watchdogs in write_atomic()
 2026-11-04 11:22 UTC  (3+ messages)

[PATCH v7 00/12] serial: 8250_dw: share RX trigger setup and describe Allwinner UARTs
 2026-11-04 10:59 UTC  (32+ messages)
` [PATCH v7 01/12] serial: 8250_dw: select port setup through platform data
` [PATCH v7 02/12] serial: 8250: widen RX trigger byte counts to 16 bits
` [PATCH v7 03/12] serial: 8250: share the RX trigger conversion helper
` [PATCH v7 04/12] serial: 8250: expose RX trigger controls for custom callbacks
` [PATCH v7 05/12] serial: 8250_dw: derive RX trigger thresholds from the FIFO depth
` [PATCH v7 06/12] dt-bindings: serial: snps-dw-apb-uart: add Allwinner H616
` [PATCH v7 07/12] serial: 8250_dw: configure the Allwinner H616 UART
` [PATCH v7 08/12] arm64: dts: allwinner: h616: describe the UART integration
` [PATCH v7 09/12] dt-bindings: serial: snps-dw-apb-uart: add Allwinner A523
` [PATCH v7 10/12] serial: 8250_dw: discover Allwinner A523 FIFO depths through FCC
` [PATCH v7 11/12] arm64: dts: allwinner: a523: describe the UART integration
` [PATCH v7 12/12] serial: 8250_dw: configure RX trigger thresholds for Octeon

[PATCH] serial: meson: unregister the UART driver if port registration fails
 2026-11-04 10:49 UTC  (5+ messages)

[PATCH 0/2] serial: core: two fixes for the port removal path
 2026-11-04 10:47 UTC  (5+ messages)
` [PATCH 1/2] serial: core: do not hold the port mutex while waiting for references
` [PATCH 2/2] serial: core: do not touch the port after dropping the last reference

[PATCH RFC 00/23] proc: convert the driver entries
 2026-11-04  9:28 UTC  (28+ messages)
` [PATCH RFC 11/23] selftests/proc: check that a faulting writer doesn't hold up removal
` [PATCH RFC 12/23] scsi: sg: let procfs own the seq_file of allow_dio and def_reserved_size
` [PATCH RFC 13/23] scsi: sg: let procfs copy in writes
` [PATCH RFC 14/23] scsi: esas2r: let procfs copy the ioctl argument of the ATTONode file
` [PATCH RFC 15/23] hwmon: (dell-smm) let procfs copy the i8k ioctl arguments
` [PATCH RFC 16/23] fbdev: viafb: let procfs copy in writes
` [PATCH RFC 17/23] usb: gadget: function: rndis: "
` [PATCH RFC 18/23] wifi: ipw2x00: let procfs copy in writes to the debug level
` [PATCH RFC 19/23] tty: sysrq: let procfs copy in writes to /proc/sysrq-trigger
` [PATCH RFC 20/23] ALSA: info: let procfs own the seq_file of text entries
` [PATCH RFC 21/23] ALSA: info: let procfs copy in writes
` [PATCH RFC 22/23] ALSA: info: let procfs copy out reads of data entries
` [PATCH RFC 23/23] ALSA: info: drop the ioctl hook "

[PATCH RFC 00/16] proc: let procfs own the data path
 2026-11-04  9:27 UTC  (16+ messages)
` [PATCH RFC 04/16] proc: let procfs own the seq_file of seq_file entries
` [PATCH RFC 08/16] selftests/proc: check that a faulting reader doesn't hold up removal
` [PATCH RFC 11/16] proc: let procfs copy in writes before pinning the entry
` [PATCH RFC 13/16] proc: let procfs copy out reads that don't go through seq_file
` [PATCH RFC 15/16] proc: let procfs copy ioctl arguments in and out

[PATCH RFC 00/38] proc: fix a few old bugs in /proc handlers
 2026-11-04  9:21 UTC  (25+ messages)
` [PATCH RFC 01/38] PCI/proc: don't truncate the position of config space accesses
` [PATCH RFC 03/38] netfilter: xt_recent: don't remove the proc entries under a spinlock
` [PATCH RFC 27/38] sunrpc: make queue_wait a global wait queue again
` [PATCH RFC 28/38] scsi: esas2r: bound the lengths of the HBA, SMP and firmware ioctls
` [PATCH RFC 32/38] selftests/proc: check a sysctl listing while entries come and go
` [PATCH RFC 35/38] proc: sysctl: don't hold the tables while readdir copies to userspace
` [PATCH RFC 36/38] selftests/proc: check that faulting sysctl accesses don't hold up removal
` [PATCH RFC 38/38] selftests/proc: check that a faulting readlink() doesn't "

[PATCH 1/1] tty: replace chan->device->dev with dmaengine_get_provider_device()
 2026-11-04  8:47 UTC  (4+ messages)

[PATCH v5 0/8] serial: 8250_dw: describe the Allwinner H616 and A523 UART configurations
 2026-11-04  8:10 UTC  (5+ messages)
` [PATCH v5 5/8] arm64: dts: allwinner: h616: describe the UART integration
` [PATCH v5 8/8] arm64: dts: allwinner: a523: "

[PATCH 0/3] serial: 8250: Add Loongson-2K0300 and Loongson-2K3000 UART support
 2026-11-04  7:58 UTC  (8+ messages)
` [PATCH 1/3] dt-bindings: serial: 8250: Document Loongson-2K0300 UART compatible
` [PATCH 2/3] dt-bindings: serial: 8250: Add dedicated Loongson-2K3000 "
` [PATCH 3/3] serial: 8250_loongson: Add Loongson-2K3000 UART support

[PATCH] vt: modify a constant prefix that looks like a ReST target
 2026-11-04  7:17 UTC  (3+ messages)

[PATCH] tty: n_gsm: release the control channel if device registration fails
 2026-11-04  7:11 UTC  (3+ messages)

[PATCH RFC 00/12] Add BL808 UART3 support with a Rust serial-core polling console
 2026-11-04  0:57 UTC  (9+ messages)
` [PATCH RFC 12/12] MAINTAINERS: Add Bouffalo Lab BL808 support

[PATCH] serial: 8250: fix use-after-free of IRQ action name on port removal
 2026-11-03 23:50 UTC  (2+ messages)

[PATCH] dt-bindings: serial: 8250: Allow unconnected interrupts
 2026-11-03 22:48 UTC  (2+ messages)

[PATCH v6 00/10] dmaengine: dw: serialize completion and termination
 2026-11-03 22:47 UTC  (21+ messages)
` [PATCH v6 01/10] dmaengine: dw: Fix XFER bit set, but channel not idle error
` [PATCH v6 02/10] dmaengine: dw: serialize error recovery with channel termination
` [PATCH v6 03/10] dmaengine: dw: complete cookies before releasing the channel lock
` [PATCH v6 04/10] dmaengine: dw: extract hardware-LLP residue calculation
` [PATCH v6 05/10] dmaengine: dw: calculate residue in the status getter
` [PATCH v6 06/10] dmaengine: dw: simplify transfer-complete handling
` [PATCH v6 07/10] dmaengine: dw: report residue for queued transfers
` [PATCH v6 08/10] dmaengine: dw: drain the tasklet before releasing channel resources
` [PATCH v6 09/10] dmaengine: dw: synchronize completion callbacks
` [PATCH v6 10/10] dmaengine: dw: Prevent tx-status calling DMA-desc callback

[PATCH v2 0/6] MIPS: SiByte: Fix serial device regressions
 2026-11-03 22:12 UTC  (3+ messages)
` [PATCH v2 4/6] Revert "drivers: convert sbd_duart.map_guard from atomic_t to refcount_t"

[PATCH v2 0/1] serial: core: Don't clobber the baud rate on hangup via B0
 2026-11-03 22:08 UTC  (6+ messages)
` [PATCH v2 1/1] "

[PATCH v3 0/3] MIPS: SiByte: Fix serial device regressions
 2026-11-03 22:06 UTC  (7+ messages)
` [PATCH v3 1/3] serial: sb1250-duart: Fix console message clobbering at channel resets
` [PATCH v3 2/3] serial: sb1250-duart: Fix bootconsole handover lockup
` [PATCH v3 3/3] serial: sb1250-duart: Convert to use a platform device

[PATCH v9 0/8] serial: 8250: serialize DMA cancellation with buffer reuse
 2026-11-03 20:59 UTC  (28+ messages)
` [PATCH v9 1/8] serial: 8250_omap: separate locked TX DMA completion processing
` [PATCH v9 2/8] serial: serialize asynchronous write wakeups with the port lock
` [PATCH v9 3/8] serial: 8250_omap: serialize RX DMA completion and flushing
` [PATCH v9 4/8] serial: 8250_omap: quiesce DMA IRQ handling before shutdown
` [PATCH v9 5/8] serial: core: allow drivers to reserve flushed transmit storage
` [PATCH v9 6/8] serial: 8250: drain canceled TX DMA before reusing its buffer
` [PATCH v9 7/8] serial: 8250: retire canceled RX DMA before reusing the receive buffer
` [PATCH v9 8/8] serial: 8250: retain DMA resources when termination fails

[PATCH v3] tty: serial: mvebu-uart: use device_get_match_data()
 2026-11-03 20:19 UTC  (2+ messages)

[PATCH v1 0/3] serial: Support driver-selected TTY wakeup defaults
 2026-11-03 16:16 UTC  (8+ messages)
` [PATCH v1 1/3] dt-bindings: serial: fsl-lpuart: Allow wakeup-source
` [PATCH v1 2/3] serial: core: Allow drivers to enable TTY wakeup at registration
` [PATCH v1 3/3] serial: fsl_lpuart: Enable TTY wakeup for wakeup-source ports


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