From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 20 Mar 2026 18:52:32 +0000 (-0700)
Subject: Merge tag 'tty-7.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
X-Git-Tag: v7.0-rc5~16
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d46d5c8383442ae44c3b782f87719990ac67925b;p=thirdparty%2Fkernel%2Flinux.git

Merge tag 'tty-7.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial fixes from Greg KH:
 "Here are some small tty/vt and serial driver fixes for 7.0-rc5.
  Included in here are:

   - 8250 driver fixes for reported problems

   - serial core lockup fix

   - uartlite driver bugfix

   - vt save/restore bugfix

  All of these have been in linux-next for over a week with no reported
  problems"

* tag 'tty-7.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  vt: save/restore unicode screen buffer for alternate screen
  serial: 8250_dw: Ensure BUSY is deasserted
  serial: 8250: Add late synchronize_irq() to shutdown to handle DW UART BUSY
  serial: 8250_dw: Rework IIR_NO_INT handling to stop interrupt storm
  serial: 8250_dw: Rework dw8250_handle_irq() locking and IIR handling
  serial: 8250: Add serial8250_handle_irq_locked()
  serial: 8250_dw: Avoid unnecessary LCR writes
  serial: 8250: Protect LCR write in shutdown
  serial: 8250_pci: add support for the AX99100
  serial: core: fix infinite loop in handle_tx() for PORT_UNKNOWN
  serial: uartlite: fix PM runtime usage count underflow on probe
  serial: 8250: always disable IRQ during THRE test
  serial: 8250: Fix TX deadlock when using DMA
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d46d5c8383442ae44c3b782f87719990ac67925b