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| author | Salvatore Bonaccorso <carnil@debian.org> | 2020-02-07 15:07:34 +0100 |
|---|---|---|
| committer | Salvatore Bonaccorso <carnil@debian.org> | 2020-02-07 17:25:44 +0100 |
| commit | ee66be8699597220c5b81ac4b4e3dbd2481894ae (patch) | |
| tree | 78f40b63c5d6017c728a0a5ab5249bb86c234c09 /debian/patches-rt/drivers-tty-pl011-irq-disable-madness.patch | |
| parent | ba33c7606fcbf7ce14bdadfb9f0e42504488c0aa (diff) | |
| download | linux-debian-ee66be8699597220c5b81ac4b4e3dbd2481894ae.tar.gz | |
[rt] Update to 5.4.13-rt7
Diffstat (limited to 'debian/patches-rt/drivers-tty-pl011-irq-disable-madness.patch')
| -rw-r--r-- | debian/patches-rt/drivers-tty-pl011-irq-disable-madness.patch | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/debian/patches-rt/drivers-tty-pl011-irq-disable-madness.patch b/debian/patches-rt/drivers-tty-pl011-irq-disable-madness.patch index 8d2fac047..3beb2a385 100644 --- a/debian/patches-rt/drivers-tty-pl011-irq-disable-madness.patch +++ b/debian/patches-rt/drivers-tty-pl011-irq-disable-madness.patch @@ -1,7 +1,7 @@ Subject: tty/serial/pl011: Make the locking work on RT From: Thomas Gleixner <tglx@linutronix.de> Date: Tue, 08 Jan 2013 21:36:51 +0100 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.4/older/patches-5.4.13-rt6.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.4/older/patches-5.4.13-rt7.tar.xz The lock is a sleeping lock and local_irq_save() is not the optimsation we are looking for. Redo it to make it work on -RT and non-RT. |