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| author | Salvatore Bonaccorso <carnil@debian.org> | 2019-12-18 18:06:31 +0100 |
|---|---|---|
| committer | Salvatore Bonaccorso <carnil@debian.org> | 2019-12-18 22:50:21 +0100 |
| commit | 102987a83771aa994821d4d982d06faa64c789e4 (patch) | |
| tree | 3e5ab5206886ec297a1a97ce80f504d75468ed2f /debian/patches-rt/efi-Disable-runtime-services-on-RT.patch | |
| parent | 479cb120ecb2b3f2c4d929a7b57860248d6f79bd (diff) | |
| download | linux-debian-102987a83771aa994821d4d982d06faa64c789e4.tar.gz | |
[rt] Update to 5.4.3-rt1 and re-enable
Adjust for context changes due to backport of
e66b39af00f4 ("workqueue: Fix pwq ref leak in rescuer_thread()") and
def98c84b6cd ("workqueue: Fix spurious sanity check failures in
destroy_workqueue()") in 5.4.4.
Diffstat (limited to 'debian/patches-rt/efi-Disable-runtime-services-on-RT.patch')
| -rw-r--r-- | debian/patches-rt/efi-Disable-runtime-services-on-RT.patch | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/debian/patches-rt/efi-Disable-runtime-services-on-RT.patch b/debian/patches-rt/efi-Disable-runtime-services-on-RT.patch index 1b2e9574f..a01cfbe45 100644 --- a/debian/patches-rt/efi-Disable-runtime-services-on-RT.patch +++ b/debian/patches-rt/efi-Disable-runtime-services-on-RT.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Thu, 26 Jul 2018 15:03:16 +0200 Subject: [PATCH] efi: Disable runtime services on RT -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.2/older/patches-5.2.17-rt9.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.4/older/patches-5.4.3-rt1.tar.xz Based on meassurements the EFI functions get_variable / get_next_variable take up to 2us which looks okay. @@ -29,12 +29,12 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c -@@ -87,7 +87,7 @@ struct mm_struct efi_mm = { +@@ -68,7 +68,7 @@ struct mm_struct efi_mm = { struct workqueue_struct *efi_rts_wq; -static bool disable_runtime; -+static bool disable_runtime = IS_ENABLED(CONFIG_PREEMPT_RT_BASE); ++static bool disable_runtime = IS_ENABLED(CONFIG_PREEMPT_RT); static int __init setup_noefi(char *arg) { disable_runtime = true; |