diff options
| author | Salvatore Bonaccorso <carnil@debian.org> | 2022-10-27 22:43:11 +0000 |
|---|---|---|
| committer | Salvatore Bonaccorso <carnil@debian.org> | 2022-10-27 22:43:11 +0000 |
| commit | 41cb97c9120898b24bdef26db59a8a04df106be4 (patch) | |
| tree | 9386cb209b8ec70964ed2f4e39620cc52c26d8e9 | |
| parent | 4480de9d62d7713057343471ed8737a441c31e02 (diff) | |
| parent | 0b9871d544884525c0b4ed4cd714a4f2bd0dd372 (diff) | |
| download | linux-debian-41cb97c9120898b24bdef26db59a8a04df106be4.tar.gz | |
Merge branch '6.0-updates' into 'sid'
Update to 6.0.5
See merge request kernel-team/linux!564
71 files changed, 210 insertions, 143 deletions
diff --git a/debian/changelog b/debian/changelog index 9787682ba..cd96d7c09 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,3 +1,40 @@ +linux (6.0.5-1) UNRELEASED; urgency=medium + + * New upstream stable update: + https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.0.4 + - [x86] drm/i915/bios: Validate fp_timing terminator presence + - [x86] drm/i915/bios: Use hardcoded fp_timing size for generating LFP data + pointers + - pinctrl: amd: change dev_warn to dev_dbg for additional feature support + - [x86] thermal: intel_powerclamp: Use first online CPU as control_cpu + - io_uring/net: fail zc send when unsupported by socket + - HID: playstation: stop DualSense output work on remove. + - HID: playstation: add initial DualSense Edge controller support + - net: flag sockets supporting msghdr originated zerocopy + - drm/amd/pm: fulfill SMU13.0.7 cstate control interface + - drm/amd/pm: add SMU IP v13.0.4 IF version define to V7 + - drm/amd/pm: disable cstate feature for gpu reset scenario + - drm/amd/pm: fulfill SMU13.0.0 cstate control interface + - drm/amd/pm: update SMU IP v13.0.4 driver interface version + - dm clone: Fix typo in block_device format specifier + - efi: efivars: Fix variable writes without query_variable_store() + - efi: ssdt: Don't free memory if ACPI table was loaded successfully + - gcov: support GCC 12.1 and newer compilers + - io-wq: Fix memory leak in worker creation + - fbdev/core: Remove remove_conflicting_pci_framebuffers() + - Revert "ALSA: hda: Fix page fault in snd_hda_codec_shutdown()" + https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.0.5 + - [arm64,armhf] clk: tegra: Fix Tegra PWM parent clock + - Revert "btrfs: call __btrfs_remove_free_space_cache_locked on cache load + failure" (Closes: #1022848) + + [ Salvatore Bonaccorso ] + * [rt] Update to 6.0.5-rt14 + * Ignore ABI changes doe to removed check_var_size, check_var_size_nonblocking + and remove_conflicting_pci_framebuffers + + -- Salvatore Bonaccorso <carnil@debian.org> Thu, 27 Oct 2022 21:18:07 +0200 + linux (6.0.3-1) unstable; urgency=medium * New upstream stable update: diff --git a/debian/config/defines b/debian/config/defines index 39cb476c7..2394a76f8 100644 --- a/debian/config/defines +++ b/debian/config/defines @@ -106,6 +106,10 @@ ignore-changes: uv_info # Not used in OOT xhci_init_driver +# Removed, not used in OOT (can be dropped on 6.0.0-3 ABI bump) + check_var_size + check_var_size_nonblocking + remove_conflicting_pci_framebuffers [base] arches: diff --git a/debian/patches-rt/0001-arm-Disable-jump-label-on-PREEMPT_RT.patch b/debian/patches-rt/0001-arm-Disable-jump-label-on-PREEMPT_RT.patch index b71d65114..94b74693a 100644 --- a/debian/patches-rt/0001-arm-Disable-jump-label-on-PREEMPT_RT.patch +++ b/debian/patches-rt/0001-arm-Disable-jump-label-on-PREEMPT_RT.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Wed, 8 Jul 2015 17:14:48 +0200 Subject: [PATCH 1/2] arm: Disable jump-label on PREEMPT_RT. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz jump-labels are used to efficiently switch between two possible code paths. To achieve this, stop_machine() is used to keep the CPU in a diff --git a/debian/patches-rt/0001-lib-vsprintf-Remove-static_branch_likely-from-__ptr_.patch b/debian/patches-rt/0001-lib-vsprintf-Remove-static_branch_likely-from-__ptr_.patch index b4b2b8650..20d2a96ec 100644 --- a/debian/patches-rt/0001-lib-vsprintf-Remove-static_branch_likely-from-__ptr_.patch +++ b/debian/patches-rt/0001-lib-vsprintf-Remove-static_branch_likely-from-__ptr_.patch @@ -2,7 +2,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Fri, 29 Jul 2022 15:52:45 +0200 Subject: [PATCH 1/2] lib/vsprintf: Remove static_branch_likely() from __ptr_to_hashval(). -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Using static_branch_likely() to signal that ptr_key has been filled is a bit much given that it is not a fast path. diff --git a/debian/patches-rt/0001-mm-slub-move-free_debug_processing-further.patch b/debian/patches-rt/0001-mm-slub-move-free_debug_processing-further.patch index 50edc4dae..4f1a1088f 100644 --- a/debian/patches-rt/0001-mm-slub-move-free_debug_processing-further.patch +++ b/debian/patches-rt/0001-mm-slub-move-free_debug_processing-further.patch @@ -1,7 +1,7 @@ From: Vlastimil Babka <vbabka@suse.cz> Date: Tue, 23 Aug 2022 19:03:56 +0200 Subject: [PATCH 1/5] mm/slub: move free_debug_processing() further -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz In the following patch, the function free_debug_processing() will be calling add_partial(), remove_partial() and discard_slab(), se move it diff --git a/debian/patches-rt/0001-preempt-Provide-preempt_-dis-en-able_nested.patch b/debian/patches-rt/0001-preempt-Provide-preempt_-dis-en-able_nested.patch index 26762101b..57b0a6d3c 100644 --- a/debian/patches-rt/0001-preempt-Provide-preempt_-dis-en-able_nested.patch +++ b/debian/patches-rt/0001-preempt-Provide-preempt_-dis-en-able_nested.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 18:41:24 +0200 Subject: [PATCH 1/8] preempt: Provide preempt_[dis|en]able_nested() -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz On PREEMPT_RT enabled kernels, spinlocks and rwlocks are neither disabling preemption nor interrupts. Though there are a few places which depend on diff --git a/debian/patches-rt/0001-spi-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch b/debian/patches-rt/0001-spi-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch index 31ced4745..6773bd300 100644 --- a/debian/patches-rt/0001-spi-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch +++ b/debian/patches-rt/0001-spi-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 16:15:32 +0200 Subject: [PATCH 1/4] spi: Remove the obsolte u64_stats_fetch_*_irq() users. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Now that the 32bit UP oddity is gone and 32bit uses always a sequence count, there is no need for the fetch_irq() variants anymore. diff --git a/debian/patches-rt/0002-dentry-Use-preempt_-dis-en-able_nested.patch b/debian/patches-rt/0002-dentry-Use-preempt_-dis-en-able_nested.patch index 5ea3d370f..9bebaf765 100644 --- a/debian/patches-rt/0002-dentry-Use-preempt_-dis-en-able_nested.patch +++ b/debian/patches-rt/0002-dentry-Use-preempt_-dis-en-able_nested.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 18:41:25 +0200 Subject: [PATCH 2/8] dentry: Use preempt_[dis|en]able_nested() -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Replace the open coded CONFIG_PREEMPT_RT conditional preempt_disable/enable() with the new helper. diff --git a/debian/patches-rt/0002-lib-vsprintf-Initialize-vsprintf-s-pointer-hash-once.patch b/debian/patches-rt/0002-lib-vsprintf-Initialize-vsprintf-s-pointer-hash-once.patch index 6c5927228..b218a2f0a 100644 --- a/debian/patches-rt/0002-lib-vsprintf-Initialize-vsprintf-s-pointer-hash-once.patch +++ b/debian/patches-rt/0002-lib-vsprintf-Initialize-vsprintf-s-pointer-hash-once.patch @@ -2,7 +2,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Mon, 1 Aug 2022 11:34:33 +0200 Subject: [PATCH 2/2] lib/vsprintf: Initialize vsprintf's pointer hash once the random core is ready. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The printk code invokes vnsprintf in order to compute the complete string before adding it into its buffer. This happens in an IRQ-off diff --git a/debian/patches-rt/0002-mm-slub-restrict-sysfs-validation-to-debug-caches-an.patch b/debian/patches-rt/0002-mm-slub-restrict-sysfs-validation-to-debug-caches-an.patch index f9eff072a..fa47a1f12 100644 --- a/debian/patches-rt/0002-mm-slub-restrict-sysfs-validation-to-debug-caches-an.patch +++ b/debian/patches-rt/0002-mm-slub-restrict-sysfs-validation-to-debug-caches-an.patch @@ -2,7 +2,7 @@ From: Vlastimil Babka <vbabka@suse.cz> Date: Tue, 23 Aug 2022 19:03:57 +0200 Subject: [PATCH 2/5] mm/slub: restrict sysfs validation to debug caches and make it safe -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Rongwei Wang reports [1] that cache validation triggered by writing to /sys/kernel/slab/<cache>/validate is racy against normal cache diff --git a/debian/patches-rt/0002-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch b/debian/patches-rt/0002-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users-d.patch index 5528c548e..4659a022e 100644 --- a/debian/patches-rt/0002-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch +++ b/debian/patches-rt/0002-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users-d.patch @@ -1,7 +1,8 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 16:15:44 +0200 -Subject: [PATCH 2/4] net: Remove the obsolte u64_stats_fetch_*_irq() users (part one). -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Subject: [PATCH 2/4] net: Remove the obsolte u64_stats_fetch_*_irq() users + (drivers). +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Now that the 32bit UP oddity is gone and 32bit uses always a sequence count, there is no need for the fetch_irq() variants anymore. @@ -58,6 +59,7 @@ Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> drivers/net/ethernet/ti/am65-cpsw-nuss.c | 4 +- drivers/net/ethernet/ti/netcp_core.c | 8 ++-- drivers/net/ethernet/via/via-rhine.c | 8 ++-- + drivers/net/ethernet/xilinx/xilinx_axienet_main.c | 8 ++-- drivers/net/hyperv/netvsc_drv.c | 32 +++++++++---------- drivers/net/ifb.c | 12 +++---- drivers/net/ipvlan/ipvlan_main.c | 4 +- @@ -74,7 +76,7 @@ Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> drivers/net/vxlan/vxlan_vnifilter.c | 4 +- drivers/net/wwan/mhi_wwan_mbim.c | 8 ++-- drivers/net/xen-netfront.c | 8 ++-- - 62 files changed, 270 insertions(+), 270 deletions(-) + 63 files changed, 274 insertions(+), 274 deletions(-) --- a/drivers/net/ethernet/alacritech/slic.h +++ b/drivers/net/ethernet/alacritech/slic.h @@ -1496,6 +1498,29 @@ Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> } static void rhine_set_rx_mode(struct net_device *dev) +--- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c ++++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c +@@ -1305,16 +1305,16 @@ axienet_get_stats64(struct net_device *d + netdev_stats_to_stats64(stats, &dev->stats); + + do { +- start = u64_stats_fetch_begin_irq(&lp->rx_stat_sync); ++ start = u64_stats_fetch_begin(&lp->rx_stat_sync); + stats->rx_packets = u64_stats_read(&lp->rx_packets); + stats->rx_bytes = u64_stats_read(&lp->rx_bytes); +- } while (u64_stats_fetch_retry_irq(&lp->rx_stat_sync, start)); ++ } while (u64_stats_fetch_retry(&lp->rx_stat_sync, start)); + + do { +- start = u64_stats_fetch_begin_irq(&lp->tx_stat_sync); ++ start = u64_stats_fetch_begin(&lp->tx_stat_sync); + stats->tx_packets = u64_stats_read(&lp->tx_packets); + stats->tx_bytes = u64_stats_read(&lp->tx_bytes); +- } while (u64_stats_fetch_retry_irq(&lp->tx_stat_sync, start)); ++ } while (u64_stats_fetch_retry(&lp->tx_stat_sync, start)); + } + + static const struct net_device_ops axienet_netdev_ops = { --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -1264,12 +1264,12 @@ static void netvsc_get_vf_stats(struct n diff --git a/debian/patches-rt/0003-drm-i915-Use-preempt_disable-enable_rt-where-recomme.patch b/debian/patches-rt/0003-drm-i915-Use-preempt_disable-enable_rt-where-recomme.patch index e0d9f4a56..9be4147b0 100644 --- a/debian/patches-rt/0003-drm-i915-Use-preempt_disable-enable_rt-where-recomme.patch +++ b/debian/patches-rt/0003-drm-i915-Use-preempt_disable-enable_rt-where-recomme.patch @@ -2,7 +2,7 @@ From: Mike Galbraith <umgwanakikbuti@gmail.com> Date: Sat, 27 Feb 2016 08:09:11 +0100 Subject: [PATCH 03/10] drm/i915: Use preempt_disable/enable_rt() where recommended -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Mario Kleiner suggest in commit ad3543ede630f ("drm/intel: Push get_scanout_position() timestamping into kms driver.") diff --git a/debian/patches-rt/0003-mm-slub-remove-slab_lock-usage-for-debug-operations.patch b/debian/patches-rt/0003-mm-slub-remove-slab_lock-usage-for-debug-operations.patch index 905d7d2c5..68e0530fd 100644 --- a/debian/patches-rt/0003-mm-slub-remove-slab_lock-usage-for-debug-operations.patch +++ b/debian/patches-rt/0003-mm-slub-remove-slab_lock-usage-for-debug-operations.patch @@ -1,7 +1,7 @@ From: Vlastimil Babka <vbabka@suse.cz> Date: Tue, 23 Aug 2022 19:03:58 +0200 Subject: [PATCH 3/5] mm/slub: remove slab_lock() usage for debug operations -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz All alloc and free operations on debug caches are now serialized by n->list_lock, so we can remove slab_lock() usage in validate_slab() diff --git a/debian/patches-rt/0003-mm-vmstat-Use-preempt_-dis-en-able_nested.patch b/debian/patches-rt/0003-mm-vmstat-Use-preempt_-dis-en-able_nested.patch index 145a58e10..db3591823 100644 --- a/debian/patches-rt/0003-mm-vmstat-Use-preempt_-dis-en-able_nested.patch +++ b/debian/patches-rt/0003-mm-vmstat-Use-preempt_-dis-en-able_nested.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 18:41:26 +0200 Subject: [PATCH 3/8] mm/vmstat: Use preempt_[dis|en]able_nested() -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Replace the open coded CONFIG_PREEMPT_RT conditional preempt_enable/disable() pairs with the new helper functions which hide diff --git a/debian/patches-rt/0003-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch b/debian/patches-rt/0003-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users-n.patch index c2879e939..e90df9e1e 100644 --- a/debian/patches-rt/0003-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch +++ b/debian/patches-rt/0003-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users-n.patch @@ -1,7 +1,8 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 16:17:37 +0200 -Subject: [PATCH 3/4] net: Remove the obsolte u64_stats_fetch_*_irq() users (part two). -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Subject: [PATCH 3/4] net: Remove the obsolte u64_stats_fetch_*_irq() users + (net). +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Now that the 32bit UP oddity is gone and 32bit uses always a sequence count, there is no need for the fetch_irq() variants anymore. diff --git a/debian/patches-rt/0003-slub-Make-PREEMPT_RT-support-less-convoluted.patch b/debian/patches-rt/0003-slub-Make-PREEMPT_RT-support-less-convoluted.patch index 0ad2b9804..ffe28ffdc 100644 --- a/debian/patches-rt/0003-slub-Make-PREEMPT_RT-support-less-convoluted.patch +++ b/debian/patches-rt/0003-slub-Make-PREEMPT_RT-support-less-convoluted.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Wed, 17 Aug 2022 18:26:55 +0200 Subject: [PATCH 03/12] slub: Make PREEMPT_RT support less convoluted -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The slub code already has a few helpers depending on PREEMPT_RT. Add a few more and get rid of the CONFIG_PREEMPT_RT conditionals all over the place. diff --git a/debian/patches-rt/0004-bpf-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch b/debian/patches-rt/0004-bpf-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch index d488b126e..02c3321c1 100644 --- a/debian/patches-rt/0004-bpf-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch +++ b/debian/patches-rt/0004-bpf-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 16:17:57 +0200 Subject: [PATCH 4/4] bpf: Remove the obsolte u64_stats_fetch_*_irq() users. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Now that the 32bit UP oddity is gone and 32bit uses always a sequence count, there is no need for the fetch_irq() variants anymore. diff --git a/debian/patches-rt/0004-drm-i915-Don-t-disable-interrupts-on-PREEMPT_RT-duri.patch b/debian/patches-rt/0004-drm-i915-Don-t-disable-interrupts-on-PREEMPT_RT-duri.patch index aa5fcc923..82f87499f 100644 --- a/debian/patches-rt/0004-drm-i915-Don-t-disable-interrupts-on-PREEMPT_RT-duri.patch +++ b/debian/patches-rt/0004-drm-i915-Don-t-disable-interrupts-on-PREEMPT_RT-duri.patch @@ -2,7 +2,7 @@ From: Mike Galbraith <umgwanakikbuti@gmail.com> Date: Sat, 27 Feb 2016 09:01:42 +0100 Subject: [PATCH 04/10] drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Commit 8d7849db3eab7 ("drm/i915: Make sprite updates atomic") diff --git a/debian/patches-rt/0004-mm-debug-Provide-VM_WARN_ON_IRQS_ENABLED.patch b/debian/patches-rt/0004-mm-debug-Provide-VM_WARN_ON_IRQS_ENABLED.patch index 82a614570..05c81e917 100644 --- a/debian/patches-rt/0004-mm-debug-Provide-VM_WARN_ON_IRQS_ENABLED.patch +++ b/debian/patches-rt/0004-mm-debug-Provide-VM_WARN_ON_IRQS_ENABLED.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 18:41:27 +0200 Subject: [PATCH 4/8] mm/debug: Provide VM_WARN_ON_IRQS_ENABLED() -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Some places in the VM code expect interrupts disabled, which is a valid expectation on non-PREEMPT_RT kernels, but does not hold on RT kernels in diff --git a/debian/patches-rt/0004-mm-slub-convert-object_map_lock-to-non-raw-spinlock.patch b/debian/patches-rt/0004-mm-slub-convert-object_map_lock-to-non-raw-spinlock.patch index 0d00a8071..e3ab03bfd 100644 --- a/debian/patches-rt/0004-mm-slub-convert-object_map_lock-to-non-raw-spinlock.patch +++ b/debian/patches-rt/0004-mm-slub-convert-object_map_lock-to-non-raw-spinlock.patch @@ -1,7 +1,7 @@ From: Vlastimil Babka <vbabka@suse.cz> Date: Tue, 23 Aug 2022 19:03:59 +0200 Subject: [PATCH 4/5] mm/slub: convert object_map_lock to non-raw spinlock -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The only remaining user of object_map_lock is list_slab_objects(). Obtaining the lock there used to happen under slab_lock() which implied diff --git a/debian/patches-rt/0005-drm-i915-Don-t-check-for-atomic-context-on-PREEMPT_R.patch b/debian/patches-rt/0005-drm-i915-Don-t-check-for-atomic-context-on-PREEMPT_R.patch index a8028f095..d0437ea32 100644 --- a/debian/patches-rt/0005-drm-i915-Don-t-check-for-atomic-context-on-PREEMPT_R.patch +++ b/debian/patches-rt/0005-drm-i915-Don-t-check-for-atomic-context-on-PREEMPT_R.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Mon, 25 Oct 2021 15:05:18 +0200 Subject: [PATCH 05/10] drm/i915: Don't check for atomic context on PREEMPT_RT -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The !in_atomic() check in _wait_for_atomic() triggers on PREEMPT_RT because the uncore::lock is a spinlock_t and does not disable diff --git a/debian/patches-rt/0005-mm-memcontrol-Replace-the-PREEMPT_RT-conditionals.patch b/debian/patches-rt/0005-mm-memcontrol-Replace-the-PREEMPT_RT-conditionals.patch index 0f9baa3e6..12f043730 100644 --- a/debian/patches-rt/0005-mm-memcontrol-Replace-the-PREEMPT_RT-conditionals.patch +++ b/debian/patches-rt/0005-mm-memcontrol-Replace-the-PREEMPT_RT-conditionals.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 18:41:28 +0200 Subject: [PATCH 5/8] mm/memcontrol: Replace the PREEMPT_RT conditionals -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Use VM_WARN_ON_IRQS_ENABLED() and preempt_disable/enable_nested() to replace the CONFIG_PREEMPT_RT #ifdeffery. diff --git a/debian/patches-rt/0005-mm-slub-simplify-__cmpxchg_double_slab-and-slab_-un-.patch b/debian/patches-rt/0005-mm-slub-simplify-__cmpxchg_double_slab-and-slab_-un-.patch index af00eb95a..67ce42d91 100644 --- a/debian/patches-rt/0005-mm-slub-simplify-__cmpxchg_double_slab-and-slab_-un-.patch +++ b/debian/patches-rt/0005-mm-slub-simplify-__cmpxchg_double_slab-and-slab_-un-.patch @@ -2,7 +2,7 @@ From: Vlastimil Babka <vbabka@suse.cz> Date: Tue, 23 Aug 2022 19:04:00 +0200 Subject: [PATCH 5/5] mm/slub: simplify __cmpxchg_double_slab() and slab_[un]lock() -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The PREEMPT_RT specific disabling of irqs in __cmpxchg_double_slab() (through slab_[un]lock()) is unnecessary as bit_spin_lock() disables diff --git a/debian/patches-rt/0006-drm-i915-Disable-tracing-points-on-PREEMPT_RT.patch b/debian/patches-rt/0006-drm-i915-Disable-tracing-points-on-PREEMPT_RT.patch index f96d86ce9..0b6d29047 100644 --- a/debian/patches-rt/0006-drm-i915-Disable-tracing-points-on-PREEMPT_RT.patch +++ b/debian/patches-rt/0006-drm-i915-Disable-tracing-points-on-PREEMPT_RT.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Thu, 6 Dec 2018 09:52:20 +0100 Subject: [PATCH 06/10] drm/i915: Disable tracing points on PREEMPT_RT -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Luca Abeni reported this: | BUG: scheduling while atomic: kworker/u8:2/15203/0x00000003 diff --git a/debian/patches-rt/0006-mm-compaction-Get-rid-of-RT-ifdeffery.patch b/debian/patches-rt/0006-mm-compaction-Get-rid-of-RT-ifdeffery.patch index d0a9ec67c..f051423b6 100644 --- a/debian/patches-rt/0006-mm-compaction-Get-rid-of-RT-ifdeffery.patch +++ b/debian/patches-rt/0006-mm-compaction-Get-rid-of-RT-ifdeffery.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 18:41:29 +0200 Subject: [PATCH 6/8] mm/compaction: Get rid of RT ifdeffery -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Move the RT dependency for the initial value of sysctl_compact_unevictable_allowed into Kconfig. diff --git a/debian/patches-rt/0007-drm-i915-skip-DRM_I915_LOW_LEVEL_TRACEPOINTS-with-NO.patch b/debian/patches-rt/0007-drm-i915-skip-DRM_I915_LOW_LEVEL_TRACEPOINTS-with-NO.patch index a270ebef3..997892791 100644 --- a/debian/patches-rt/0007-drm-i915-skip-DRM_I915_LOW_LEVEL_TRACEPOINTS-with-NO.patch +++ b/debian/patches-rt/0007-drm-i915-skip-DRM_I915_LOW_LEVEL_TRACEPOINTS-with-NO.patch @@ -2,7 +2,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Wed, 19 Dec 2018 10:47:02 +0100 Subject: [PATCH 07/10] drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The order of the header files is important. If this header file is included after tracepoint.h was included then the NOTRACE here becomes a diff --git a/debian/patches-rt/0007-flex_proportions-Disable-preemption-entering-the-wri.patch b/debian/patches-rt/0007-flex_proportions-Disable-preemption-entering-the-wri.patch index 675f58506..480e3754c 100644 --- a/debian/patches-rt/0007-flex_proportions-Disable-preemption-entering-the-wri.patch +++ b/debian/patches-rt/0007-flex_proportions-Disable-preemption-entering-the-wri.patch @@ -2,7 +2,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Thu, 25 Aug 2022 18:41:30 +0200 Subject: [PATCH 7/8] flex_proportions: Disable preemption entering the write section. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The seqcount fprop_global::sequence is not associated with a lock. The write section (fprop_new_period()) is invoked from a timer and since the diff --git a/debian/patches-rt/0008-drm-i915-gt-Queue-and-wait-for-the-irq_work-item.patch b/debian/patches-rt/0008-drm-i915-gt-Queue-and-wait-for-the-irq_work-item.patch index 72a16729d..27aa911e2 100644 --- a/debian/patches-rt/0008-drm-i915-gt-Queue-and-wait-for-the-irq_work-item.patch +++ b/debian/patches-rt/0008-drm-i915-gt-Queue-and-wait-for-the-irq_work-item.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Wed, 8 Sep 2021 17:18:00 +0200 Subject: [PATCH 08/10] drm/i915/gt: Queue and wait for the irq_work item. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Disabling interrupts and invoking the irq_work function directly breaks on PREEMPT_RT. diff --git a/debian/patches-rt/0008-u64_stats-Streamline-the-implementation.patch b/debian/patches-rt/0008-u64_stats-Streamline-the-implementation.patch index 69a75d20c..36c9ca3f4 100644 --- a/debian/patches-rt/0008-u64_stats-Streamline-the-implementation.patch +++ b/debian/patches-rt/0008-u64_stats-Streamline-the-implementation.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 18:41:31 +0200 Subject: [PATCH 8/8] u64_stats: Streamline the implementation -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The u64 stats code handles 3 different cases: diff --git a/debian/patches-rt/0009-drm-i915-gt-Use-spin_lock_irq-instead-of-local_irq_d.patch b/debian/patches-rt/0009-drm-i915-gt-Use-spin_lock_irq-instead-of-local_irq_d.patch index d8823ea9d..c8bcb376e 100644 --- a/debian/patches-rt/0009-drm-i915-gt-Use-spin_lock_irq-instead-of-local_irq_d.patch +++ b/debian/patches-rt/0009-drm-i915-gt-Use-spin_lock_irq-instead-of-local_irq_d.patch @@ -2,7 +2,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Wed, 8 Sep 2021 19:03:41 +0200 Subject: [PATCH 09/10] drm/i915/gt: Use spin_lock_irq() instead of local_irq_disable() + spin_lock() -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz execlists_dequeue() is invoked from a function which uses local_irq_disable() to disable interrupts so the spin_lock() behaves diff --git a/debian/patches-rt/0010-drm-i915-Drop-the-irqs_disabled-check.patch b/debian/patches-rt/0010-drm-i915-Drop-the-irqs_disabled-check.patch index a82cfbd34..8076870d8 100644 --- a/debian/patches-rt/0010-drm-i915-Drop-the-irqs_disabled-check.patch +++ b/debian/patches-rt/0010-drm-i915-Drop-the-irqs_disabled-check.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Fri, 1 Oct 2021 20:01:03 +0200 Subject: [PATCH 10/10] drm/i915: Drop the irqs_disabled() check -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The !irqs_disabled() check triggers on PREEMPT_RT even with i915_sched_engine::lock acquired. The reason is the lock is transformed diff --git a/debian/patches-rt/0016-printk-add-infrastucture-for-atomic-consoles.patch b/debian/patches-rt/0016-printk-add-infrastucture-for-atomic-consoles.patch index 081d1c69d..e06f49519 100644 --- a/debian/patches-rt/0016-printk-add-infrastucture-for-atomic-consoles.patch +++ b/debian/patches-rt/0016-printk-add-infrastucture-for-atomic-consoles.patch @@ -1,7 +1,7 @@ From: John Ogness <john.ogness@linutronix.de> Date: Fri, 4 Feb 2022 16:01:17 +0106 Subject: [PATCH 16/18] printk: add infrastucture for atomic consoles -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Many times it is not possible to see the console output on panic because printing threads cannot be scheduled and/or the diff --git a/debian/patches-rt/0017-serial-8250-implement-write_atomic.patch b/debian/patches-rt/0017-serial-8250-implement-write_atomic.patch index d19888f9e..499c9d33b 100644 --- a/debian/patches-rt/0017-serial-8250-implement-write_atomic.patch +++ b/debian/patches-rt/0017-serial-8250-implement-write_atomic.patch @@ -1,7 +1,7 @@ From: John Ogness <john.ogness@linutronix.de> Date: Fri, 4 Feb 2022 16:01:17 +0106 Subject: [PATCH 17/18] serial: 8250: implement write_atomic -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Implement a non-sleeping NMI-safe write_atomic() console function in order to support atomic console printing during a panic. @@ -36,7 +36,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> --- a/drivers/tty/serial/8250/8250.h +++ b/drivers/tty/serial/8250/8250.h -@@ -177,12 +177,74 @@ +@@ -177,12 +177,74 @@ static inline void serial_dl_write(struc up->dl_write(up, value); } @@ -112,7 +112,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> return true; } -@@ -191,7 +253,7 @@ +@@ -191,7 +253,7 @@ static inline bool serial8250_clear_THRI if (!(up->ier & UART_IER_THRI)) return false; up->ier &= ~UART_IER_THRI; @@ -123,7 +123,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> --- a/drivers/tty/serial/8250/8250_aspeed_vuart.c +++ b/drivers/tty/serial/8250/8250_aspeed_vuart.c -@@ -278,7 +278,7 @@ +@@ -278,7 +278,7 @@ static void __aspeed_vuart_set_throttle( up->ier &= ~irqs; if (!throttle) up->ier |= irqs; @@ -134,7 +134,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> { --- a/drivers/tty/serial/8250/8250_bcm7271.c +++ b/drivers/tty/serial/8250/8250_bcm7271.c -@@ -609,7 +609,7 @@ +@@ -609,7 +609,7 @@ static int brcmuart_startup(struct uart_ * will handle this. */ up->ier &= ~UART_IER_RDI; @@ -143,7 +143,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> priv->tx_running = false; priv->dma.rx_dma = NULL; -@@ -775,10 +775,12 @@ +@@ -775,10 +775,12 @@ static int brcmuart_handle_irq(struct ua unsigned int iir = serial_port_in(p, UART_IIR); struct brcmuart_priv *priv = p->private_data; struct uart_8250_port *up = up_to_u8250p(p); @@ -156,7 +156,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> int handled = 0; /* -@@ -789,6 +791,10 @@ +@@ -789,6 +791,10 @@ static int brcmuart_handle_irq(struct ua spin_lock_irqsave(&p->lock, flags); status = serial_port_in(p, UART_LSR); if ((status & UART_LSR_DR) == 0) { @@ -167,7 +167,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> ier = serial_port_in(p, UART_IER); /* -@@ -809,6 +815,9 @@ +@@ -809,6 +815,9 @@ static int brcmuart_handle_irq(struct ua serial_port_in(p, UART_RX); } @@ -177,7 +177,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> handled = 1; } spin_unlock_irqrestore(&p->lock, flags); -@@ -823,8 +832,10 @@ +@@ -823,8 +832,10 @@ static enum hrtimer_restart brcmuart_hrt struct brcmuart_priv *priv = container_of(t, struct brcmuart_priv, hrt); struct uart_port *p = priv->up; struct uart_8250_port *up = up_to_u8250p(p); @@ -188,7 +188,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> if (priv->shutdown) return HRTIMER_NORESTART; -@@ -846,12 +857,20 @@ +@@ -846,12 +857,20 @@ static enum hrtimer_restart brcmuart_hrt /* re-enable receive unless upper layer has disabled it */ if ((up->ier & (UART_IER_RLSI | UART_IER_RDI)) == (UART_IER_RLSI | UART_IER_RDI)) { @@ -211,7 +211,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> return HRTIMER_NORESTART; --- a/drivers/tty/serial/8250/8250_core.c +++ b/drivers/tty/serial/8250/8250_core.c -@@ -255,8 +255,11 @@ +@@ -255,8 +255,11 @@ static void serial8250_timeout(struct ti static void serial8250_backup_timeout(struct timer_list *t) { struct uart_8250_port *up = from_timer(up, t, timer); @@ -223,7 +223,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> spin_lock_irqsave(&up->port.lock, flags); -@@ -265,8 +268,16 @@ +@@ -265,8 +268,16 @@ static void serial8250_backup_timeout(st * based handler. */ if (up->port.irq) { @@ -240,7 +240,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> } iir = serial_in(up, UART_IIR); -@@ -289,7 +300,7 @@ +@@ -289,7 +300,7 @@ static void serial8250_backup_timeout(st serial8250_tx_chars(up); if (up->port.irq) @@ -249,7 +249,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> spin_unlock_irqrestore(&up->port.lock, flags); -@@ -575,6 +586,14 @@ +@@ -575,6 +586,14 @@ serial8250_register_ports(struct uart_dr #ifdef CONFIG_SERIAL_8250_CONSOLE @@ -264,7 +264,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> static void univ8250_console_write(struct console *co, const char *s, unsigned int count) { -@@ -668,6 +687,7 @@ +@@ -668,6 +687,7 @@ static int univ8250_console_match(struct static struct console univ8250_console = { .name = "ttyS", @@ -272,7 +272,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> .write = univ8250_console_write, .device = uart_console_device, .setup = univ8250_console_setup, -@@ -961,7 +981,7 @@ +@@ -961,7 +981,7 @@ static void serial_8250_overrun_backoff_ spin_lock_irqsave(&port->lock, flags); up->ier |= UART_IER_RLSI | UART_IER_RDI; up->port.read_status_mask |= UART_LSR_DR; @@ -283,7 +283,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> --- a/drivers/tty/serial/8250/8250_exar.c +++ b/drivers/tty/serial/8250/8250_exar.c -@@ -179,6 +179,8 @@ +@@ -179,6 +179,8 @@ static void xr17v35x_set_divisor(struct static int xr17v35x_startup(struct uart_port *port) { @@ -292,7 +292,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> /* * First enable access to IER [7:5], ISR [5:4], FCR [5:4], * MCR [7:5] and MSR [7:0] -@@ -189,7 +191,7 @@ +@@ -189,7 +191,7 @@ static int xr17v35x_startup(struct uart_ * Make sure all interrups are masked until initialization is * complete and the FIFOs are cleared */ @@ -303,7 +303,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> } --- a/drivers/tty/serial/8250/8250_fsl.c +++ b/drivers/tty/serial/8250/8250_fsl.c -@@ -58,7 +58,8 @@ +@@ -58,7 +58,8 @@ int fsl8250_handle_irq(struct uart_port if ((orig_lsr & UART_LSR_OE) && (up->overrun_backoff_time_ms > 0)) { unsigned long delay; @@ -315,7 +315,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> } else { --- a/drivers/tty/serial/8250/8250_ingenic.c +++ b/drivers/tty/serial/8250/8250_ingenic.c -@@ -146,6 +146,7 @@ +@@ -146,6 +146,7 @@ OF_EARLYCON_DECLARE(x1000_uart, "ingenic static void ingenic_uart_serial_out(struct uart_port *p, int offset, int value) { @@ -323,7 +323,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> int ier; switch (offset) { -@@ -167,7 +168,7 @@ +@@ -167,7 +168,7 @@ static void ingenic_uart_serial_out(stru * If we have enabled modem status IRQs we should enable * modem mode. */ @@ -334,7 +334,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> value |= UART_MCR_MDCE | UART_MCR_FCM; --- a/drivers/tty/serial/8250/8250_mtk.c +++ b/drivers/tty/serial/8250/8250_mtk.c -@@ -222,12 +222,40 @@ +@@ -222,12 +222,40 @@ static void mtk8250_shutdown(struct uart static void mtk8250_disable_intrs(struct uart_8250_port *up, int mask) { @@ -379,7 +379,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> static void mtk8250_set_flow_ctrl(struct uart_8250_port *up, int mode) --- a/drivers/tty/serial/8250/8250_omap.c +++ b/drivers/tty/serial/8250/8250_omap.c -@@ -325,7 +325,7 @@ +@@ -325,7 +325,7 @@ static void omap8250_restore_regs(struct /* drop TCR + TLR access, we setup XON/XOFF later */ serial8250_out_MCR(up, up->mcr); @@ -388,7 +388,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); serial_dl_write(up, priv->quot); -@@ -515,7 +515,7 @@ +@@ -515,7 +515,7 @@ static void omap_8250_pm(struct uart_por serial_out(up, UART_EFR, efr | UART_EFR_ECB); serial_out(up, UART_LCR, 0); @@ -397,7 +397,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); serial_out(up, UART_EFR, efr); serial_out(up, UART_LCR, 0); -@@ -636,7 +636,7 @@ +@@ -636,7 +636,7 @@ static irqreturn_t omap8250_irq(int irq, if ((lsr & UART_LSR_OE) && up->overrun_backoff_time_ms > 0) { unsigned long delay; @@ -406,7 +406,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> if (up->ier & (UART_IER_RLSI | UART_IER_RDI)) { port->ops->stop_rx(port); } else { -@@ -696,7 +696,7 @@ +@@ -696,7 +696,7 @@ static int omap_8250_startup(struct uart goto err; up->ier = UART_IER_RLSI | UART_IER_RDI; @@ -415,7 +415,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> #ifdef CONFIG_PM up->capabilities |= UART_CAP_RPM; -@@ -737,7 +737,7 @@ +@@ -737,7 +737,7 @@ static void omap_8250_shutdown(struct ua serial_out(up, UART_OMAP_EFR2, 0x0); up->ier = 0; @@ -424,7 +424,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> if (up->dma) serial8250_release_dma(up); -@@ -785,7 +785,7 @@ +@@ -785,7 +785,7 @@ static void omap_8250_unthrottle(struct up->dma->rx_dma(up); up->ier |= UART_IER_RLSI | UART_IER_RDI; port->read_status_mask |= UART_LSR_DR; @@ -433,7 +433,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> spin_unlock_irqrestore(&port->lock, flags); pm_runtime_mark_last_busy(port->dev); -@@ -876,7 +876,7 @@ +@@ -876,7 +876,7 @@ static void __dma_rx_complete(void *para __dma_rx_do_complete(p); if (!priv->throttled) { p->ier |= UART_IER_RLSI | UART_IER_RDI; @@ -442,7 +442,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> if (!(priv->habit & UART_HAS_EFR2)) omap_8250_rx_dma(p); } -@@ -933,7 +933,7 @@ +@@ -933,7 +933,7 @@ static int omap_8250_rx_dma(struct uart_ * callback to run. */ p->ier &= ~(UART_IER_RLSI | UART_IER_RDI); @@ -451,7 +451,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> } goto out; } -@@ -1148,12 +1148,12 @@ +@@ -1148,12 +1148,12 @@ static void am654_8250_handle_rx_dma(str * periodic timeouts, re-enable interrupts. */ up->ier &= ~(UART_IER_RLSI | UART_IER_RDI); @@ -468,7 +468,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> --- a/drivers/tty/serial/8250/8250_port.c +++ b/drivers/tty/serial/8250/8250_port.c -@@ -743,7 +743,7 @@ +@@ -743,7 +743,7 @@ static void serial8250_set_sleep(struct serial_out(p, UART_EFR, UART_EFR_ECB); serial_out(p, UART_LCR, 0); } @@ -477,7 +477,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> if (p->capabilities & UART_CAP_EFR) { serial_out(p, UART_LCR, UART_LCR_CONF_MODE_B); serial_out(p, UART_EFR, efr); -@@ -1017,8 +1017,11 @@ +@@ -1017,8 +1017,11 @@ static int broken_efr(struct uart_8250_p */ static void autoconfig_16550a(struct uart_8250_port *up) { @@ -489,7 +489,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> up->port.type = PORT_16550A; up->capabilities |= UART_CAP_FIFO; -@@ -1130,6 +1133,11 @@ +@@ -1130,6 +1133,11 @@ static void autoconfig_16550a(struct uar return; } @@ -501,7 +501,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> /* * Try writing and reading the UART_IER_UUE bit (b6). * If it works, this is probably one of the Xscale platform's -@@ -1165,6 +1173,9 @@ +@@ -1165,6 +1173,9 @@ static void autoconfig_16550a(struct uar } serial_out(up, UART_IER, iersave); @@ -511,7 +511,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> /* * We distinguish between 16550A and U6 16550A by counting * how many bytes are in the FIFO. -@@ -1187,8 +1198,10 @@ +@@ -1187,8 +1198,10 @@ static void autoconfig(struct uart_8250_ unsigned char status1, scratch, scratch2, scratch3; unsigned char save_lcr, save_mcr; struct uart_port *port = &up->port; @@ -522,7 +522,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> if (!port->iobase && !port->mapbase && !port->membase) return; -@@ -1206,6 +1219,11 @@ +@@ -1206,6 +1219,11 @@ static void autoconfig(struct uart_8250_ up->bugs = 0; if (!(port->flags & UPF_BUGGY_UART)) { @@ -534,7 +534,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> /* * Do a simple existence test first; if we fail this, * there's no point trying anything else. -@@ -1235,6 +1253,10 @@ +@@ -1235,6 +1253,10 @@ static void autoconfig(struct uart_8250_ #endif scratch3 = serial_in(up, UART_IER) & 0x0f; serial_out(up, UART_IER, scratch); @@ -545,7 +545,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> if (scratch2 != 0 || scratch3 != 0x0F) { /* * We failed; there's nothing here -@@ -1332,10 +1354,7 @@ +@@ -1332,10 +1354,7 @@ static void autoconfig(struct uart_8250_ serial8250_out_MCR(up, save_mcr); serial8250_clear_fifos(up); serial_in(up, UART_RX); @@ -557,7 +557,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> out_unlock: spin_unlock_irqrestore(&port->lock, flags); -@@ -1361,7 +1380,9 @@ +@@ -1361,7 +1380,9 @@ static void autoconfig_irq(struct uart_8 unsigned char save_mcr, save_ier; unsigned char save_ICP = 0; unsigned int ICP = 0; @@ -567,7 +567,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> int irq; if (port->flags & UPF_FOURPORT) { -@@ -1371,8 +1392,12 @@ +@@ -1371,8 +1392,12 @@ static void autoconfig_irq(struct uart_8 inb_p(ICP); } @@ -581,7 +581,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> /* forget possible initially masked and pending IRQ */ probe_irq_off(probe_irq_on()); -@@ -1404,8 +1429,10 @@ +@@ -1404,8 +1429,10 @@ static void autoconfig_irq(struct uart_8 if (port->flags & UPF_FOURPORT) outb_p(save_ICP, ICP); @@ -593,7 +593,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> port->irq = (irq > 0) ? irq : 0; } -@@ -1418,7 +1445,7 @@ +@@ -1418,7 +1445,7 @@ static void serial8250_stop_rx(struct ua up->ier &= ~(UART_IER_RLSI | UART_IER_RDI); up->port.read_status_mask &= ~UART_LSR_DR; @@ -602,7 +602,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> serial8250_rpm_put(up); } -@@ -1448,7 +1475,7 @@ +@@ -1448,7 +1475,7 @@ void serial8250_em485_stop_tx(struct uar serial8250_clear_and_reinit_fifos(p); p->ier |= UART_IER_RLSI | UART_IER_RDI; @@ -611,7 +611,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> } } EXPORT_SYMBOL_GPL(serial8250_em485_stop_tx); -@@ -1697,7 +1724,7 @@ +@@ -1697,7 +1724,7 @@ static void serial8250_disable_ms(struct mctrl_gpio_disable_ms(up->gpios); up->ier &= ~UART_IER_MSI; @@ -620,7 +620,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> } static void serial8250_enable_ms(struct uart_port *port) -@@ -1713,7 +1740,7 @@ +@@ -1713,7 +1740,7 @@ static void serial8250_enable_ms(struct up->ier |= UART_IER_MSI; serial8250_rpm_get(up); @@ -629,7 +629,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> serial8250_rpm_put(up); } -@@ -2144,14 +2171,7 @@ +@@ -2144,14 +2171,7 @@ static void serial8250_put_poll_char(str struct uart_8250_port *up = up_to_u8250p(port); serial8250_rpm_get(up); @@ -645,7 +645,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> wait_for_xmitr(up, UART_LSR_BOTH_EMPTY); /* -@@ -2164,7 +2184,7 @@ +@@ -2164,7 +2184,7 @@ static void serial8250_put_poll_char(str * and restore the IER */ wait_for_xmitr(up, UART_LSR_BOTH_EMPTY); @@ -654,7 +654,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> serial8250_rpm_put(up); } -@@ -2173,8 +2193,10 @@ +@@ -2173,8 +2193,10 @@ static void serial8250_put_poll_char(str int serial8250_do_startup(struct uart_port *port) { struct uart_8250_port *up = up_to_u8250p(port); @@ -665,7 +665,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> int retval; u16 lsr; -@@ -2195,7 +2217,7 @@ +@@ -2195,7 +2217,7 @@ int serial8250_do_startup(struct uart_po up->acr = 0; serial_port_out(port, UART_LCR, UART_LCR_CONF_MODE_B); serial_port_out(port, UART_EFR, UART_EFR_ECB); @@ -674,7 +674,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> serial_port_out(port, UART_LCR, 0); serial_icr_write(up, UART_CSR, 0); /* Reset the UART */ serial_port_out(port, UART_LCR, UART_LCR_CONF_MODE_B); -@@ -2205,7 +2227,7 @@ +@@ -2205,7 +2227,7 @@ int serial8250_do_startup(struct uart_po if (port->type == PORT_DA830) { /* Reset the port */ @@ -683,7 +683,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> serial_port_out(port, UART_DA830_PWREMU_MGMT, 0); mdelay(10); -@@ -2304,6 +2326,8 @@ +@@ -2304,6 +2326,8 @@ int serial8250_do_startup(struct uart_po if (retval) goto out; @@ -692,7 +692,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> if (port->irq && !(up->port.flags & UPF_NO_THRE_TEST)) { unsigned char iir1; -@@ -2320,6 +2344,9 @@ +@@ -2320,6 +2344,9 @@ int serial8250_do_startup(struct uart_po */ spin_lock_irqsave(&port->lock, flags); @@ -702,7 +702,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> wait_for_xmitr(up, UART_LSR_THRE); serial_port_out_sync(port, UART_IER, UART_IER_THRI); udelay(1); /* allow THRE to set */ -@@ -2330,6 +2357,9 @@ +@@ -2330,6 +2357,9 @@ int serial8250_do_startup(struct uart_po iir = serial_port_in(port, UART_IIR); serial_port_out(port, UART_IER, 0); @@ -712,7 +712,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> spin_unlock_irqrestore(&port->lock, flags); if (port->irqflags & IRQF_SHARED) -@@ -2384,10 +2414,14 @@ +@@ -2384,10 +2414,14 @@ int serial8250_do_startup(struct uart_po * Do a quick test to see if we receive an interrupt when we enable * the TX irq. */ @@ -727,7 +727,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> if (lsr & UART_LSR_TEMT && iir & UART_IIR_NO_INT) { if (!(up->bugs & UART_BUG_TXEN)) { -@@ -2419,7 +2453,7 @@ +@@ -2419,7 +2453,7 @@ int serial8250_do_startup(struct uart_po if (up->dma) { const char *msg = NULL; @@ -736,7 +736,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> msg = "forbid DMA for kernel console"; else if (serial8250_request_dma(up)) msg = "failed to request DMA"; -@@ -2470,7 +2504,7 @@ +@@ -2470,7 +2504,7 @@ void serial8250_do_shutdown(struct uart_ */ spin_lock_irqsave(&port->lock, flags); up->ier = 0; @@ -745,7 +745,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> spin_unlock_irqrestore(&port->lock, flags); synchronize_irq(port->irq); -@@ -2836,7 +2870,7 @@ +@@ -2836,7 +2870,7 @@ serial8250_do_set_termios(struct uart_po if (up->capabilities & UART_CAP_RTOIE) up->ier |= UART_IER_RTOIE; @@ -754,7 +754,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> if (up->capabilities & UART_CAP_EFR) { unsigned char efr = 0; -@@ -3301,7 +3335,7 @@ +@@ -3301,7 +3335,7 @@ EXPORT_SYMBOL_GPL(serial8250_set_default #ifdef CONFIG_SERIAL_8250_CONSOLE @@ -763,7 +763,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> { struct uart_8250_port *up = up_to_u8250p(port); -@@ -3309,6 +3343,18 @@ +@@ -3309,6 +3343,18 @@ static void serial8250_console_putchar(s serial_port_out(port, UART_TX, ch); } @@ -782,7 +782,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> /* * Restore serial console when h/w power-off detected */ -@@ -3335,6 +3381,32 @@ +@@ -3335,6 +3381,32 @@ static void serial8250_console_restore(s serial8250_out_MCR(up, up->mcr | UART_MCR_DTR | UART_MCR_RTS); } @@ -815,7 +815,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> /* * Print a string to the serial port using the device FIFO * -@@ -3380,24 +3452,12 @@ +@@ -3380,24 +3452,12 @@ void serial8250_console_write(struct uar struct uart_port *port = &up->port; unsigned long flags; unsigned int ier, use_fifo; @@ -842,7 +842,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> /* check scratch reg to see if port powered off during system sleep */ if (up->canary && (up->canary != serial_port_in(port, UART_SCR))) { -@@ -3431,10 +3491,12 @@ +@@ -3431,10 +3491,12 @@ void serial8250_console_write(struct uar */ !(up->port.flags & UPF_CONS_FLOW); @@ -855,7 +855,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> /* * Finally, wait for transmitter to become empty -@@ -3447,8 +3509,7 @@ +@@ -3447,8 +3509,7 @@ void serial8250_console_write(struct uar if (em485->tx_stopped) up->rs485_stop_tx(up); } @@ -865,7 +865,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> /* * The receive handling will happen properly because the -@@ -3460,8 +3521,7 @@ +@@ -3460,8 +3521,7 @@ void serial8250_console_write(struct uar if (up->msr_saved_flags) serial8250_modem_status(up); @@ -875,7 +875,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> } static unsigned int probe_baud(struct uart_port *port) -@@ -3481,6 +3541,7 @@ +@@ -3481,6 +3541,7 @@ static unsigned int probe_baud(struct ua int serial8250_console_setup(struct uart_port *port, char *options, bool probe) { @@ -883,7 +883,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> int baud = 9600; int bits = 8; int parity = 'n'; -@@ -3490,6 +3551,8 @@ +@@ -3490,6 +3551,8 @@ int serial8250_console_setup(struct uart if (!port->iobase && !port->membase) return -ENODEV; @@ -894,7 +894,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> else if (probe) --- a/drivers/tty/serial/8250/Kconfig +++ b/drivers/tty/serial/8250/Kconfig -@@ -9,6 +9,7 @@ +@@ -9,6 +9,7 @@ config SERIAL_8250 depends on !S390 select SERIAL_CORE select SERIAL_MCTRL_GPIO if GPIOLIB @@ -912,7 +912,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> #include <linux/serial_core.h> #include <linux/serial_reg.h> #include <linux/platform_device.h> -@@ -125,6 +126,8 @@ +@@ -125,6 +126,8 @@ struct uart_8250_port { #define MSR_SAVE_FLAGS UART_MSR_ANY_DELTA unsigned char msr_saved_flags; @@ -921,7 +921,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> struct uart_8250_dma *dma; const struct uart_8250_ops *ops; -@@ -180,6 +183,8 @@ +@@ -180,6 +183,8 @@ void serial8250_init_port(struct uart_82 void serial8250_set_defaults(struct uart_8250_port *up); void serial8250_console_write(struct uart_8250_port *up, const char *s, unsigned int count); diff --git a/debian/patches-rt/0018-printk-avoid-preempt_disable-for-PREEMPT_RT.patch b/debian/patches-rt/0018-printk-avoid-preempt_disable-for-PREEMPT_RT.patch index 31d7372f3..c5d539a83 100644 --- a/debian/patches-rt/0018-printk-avoid-preempt_disable-for-PREEMPT_RT.patch +++ b/debian/patches-rt/0018-printk-avoid-preempt_disable-for-PREEMPT_RT.patch @@ -1,7 +1,7 @@ From: John Ogness <john.ogness@linutronix.de> Date: Fri, 4 Feb 2022 16:01:17 +0106 Subject: [PATCH 18/18] printk: avoid preempt_disable() for PREEMPT_RT -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz During non-normal operation, printk() calls will attempt to write the messages directly to the consoles. This involves diff --git a/debian/patches-rt/ARM64__Allow_to_enable_RT.patch b/debian/patches-rt/ARM64__Allow_to_enable_RT.patch index 24b045800..ad96b355a 100644 --- a/debian/patches-rt/ARM64__Allow_to_enable_RT.patch +++ b/debian/patches-rt/ARM64__Allow_to_enable_RT.patch @@ -1,7 +1,7 @@ Subject: ARM64: Allow to enable RT From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Fri Oct 11 13:14:35 2019 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> diff --git a/debian/patches-rt/ARM__Allow_to_enable_RT.patch b/debian/patches-rt/ARM__Allow_to_enable_RT.patch index 4634ceb71..a986f9c4e 100644 --- a/debian/patches-rt/ARM__Allow_to_enable_RT.patch +++ b/debian/patches-rt/ARM__Allow_to_enable_RT.patch @@ -1,7 +1,7 @@ Subject: ARM: Allow to enable RT From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Fri Oct 11 13:14:29 2019 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> diff --git a/debian/patches-rt/ARM__enable_irq_in_translation_section_permission_fault_handlers.patch b/debian/patches-rt/ARM__enable_irq_in_translation_section_permission_fault_handlers.patch index 70a9762c9..2030913f7 100644 --- a/debian/patches-rt/ARM__enable_irq_in_translation_section_permission_fault_handlers.patch +++ b/debian/patches-rt/ARM__enable_irq_in_translation_section_permission_fault_handlers.patch @@ -1,7 +1,7 @@ Subject: ARM: enable irq in translation/section permission fault handlers From: Yadi.hu <yadi.hu@windriver.com> Date: Wed Dec 10 10:32:09 2014 +0800 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Yadi.hu <yadi.hu@windriver.com> diff --git a/debian/patches-rt/Add_localversion_for_-RT_release.patch b/debian/patches-rt/Add_localversion_for_-RT_release.patch index b8f405324..ab51fee25 100644 --- a/debian/patches-rt/Add_localversion_for_-RT_release.patch +++ b/debian/patches-rt/Add_localversion_for_-RT_release.patch @@ -1,7 +1,7 @@ Subject: Add localversion for -RT release From: Thomas Gleixner <tglx@linutronix.de> Date: Fri Jul 8 20:25:16 2011 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Thomas Gleixner <tglx@linutronix.de> @@ -16,4 +16,4 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de> --- /dev/null +++ b/localversion-rt @@ -0,0 +1 @@ -+-rt11 ++-rt14 diff --git a/debian/patches-rt/POWERPC__Allow_to_enable_RT.patch b/debian/patches-rt/POWERPC__Allow_to_enable_RT.patch index d8756e613..39580f1f4 100644 --- a/debian/patches-rt/POWERPC__Allow_to_enable_RT.patch +++ b/debian/patches-rt/POWERPC__Allow_to_enable_RT.patch @@ -1,7 +1,7 @@ Subject: POWERPC: Allow to enable RT From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Fri Oct 11 13:14:41 2019 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> diff --git a/debian/patches-rt/Revert-drm-i915-Depend-on-PREEMPT_RT.patch b/debian/patches-rt/Revert-drm-i915-Depend-on-PREEMPT_RT.patch index 5ca8cde41..579986864 100644 --- a/debian/patches-rt/Revert-drm-i915-Depend-on-PREEMPT_RT.patch +++ b/debian/patches-rt/Revert-drm-i915-Depend-on-PREEMPT_RT.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Mon, 21 Feb 2022 17:59:14 +0100 Subject: [PATCH] Revert "drm/i915: Depend on !PREEMPT_RT." -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Once the known issues are addressed, it should be safe to enable the driver. diff --git a/debian/patches-rt/arch_arm64__Add_lazy_preempt_support.patch b/debian/patches-rt/arch_arm64__Add_lazy_preempt_support.patch index c2a8c5cee..73af4e36c 100644 --- a/debian/patches-rt/arch_arm64__Add_lazy_preempt_support.patch +++ b/debian/patches-rt/arch_arm64__Add_lazy_preempt_support.patch @@ -1,7 +1,7 @@ Subject: arch/arm64: Add lazy preempt support From: Anders Roxell <anders.roxell@linaro.org> Date: Thu May 14 17:52:17 2015 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Anders Roxell <anders.roxell@linaro.org> diff --git a/debian/patches-rt/arm__Add_support_for_lazy_preemption.patch b/debian/patches-rt/arm__Add_support_for_lazy_preemption.patch index b3d9e8a11..cf59a0b3f 100644 --- a/debian/patches-rt/arm__Add_support_for_lazy_preemption.patch +++ b/debian/patches-rt/arm__Add_support_for_lazy_preemption.patch @@ -1,7 +1,7 @@ Subject: arm: Add support for lazy preemption From: Thomas Gleixner <tglx@linutronix.de> Date: Wed Oct 31 12:04:11 2012 +0100 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Thomas Gleixner <tglx@linutronix.de> diff --git a/debian/patches-rt/drivers_block_zram__Replace_bit_spinlocks_with_rtmutex_for_-rt.patch b/debian/patches-rt/drivers_block_zram__Replace_bit_spinlocks_with_rtmutex_for_-rt.patch index ae43dede7..a5cd406b2 100644 --- a/debian/patches-rt/drivers_block_zram__Replace_bit_spinlocks_with_rtmutex_for_-rt.patch +++ b/debian/patches-rt/drivers_block_zram__Replace_bit_spinlocks_with_rtmutex_for_-rt.patch @@ -1,7 +1,7 @@ Subject: zram: Replace bit spinlocks with spinlock_t for PREEMPT_RT. From: Mike Galbraith <umgwanakikbuti@gmail.com> Date: Thu Mar 31 04:08:28 2016 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Mike Galbraith <umgwanakikbuti@gmail.com> diff --git a/debian/patches-rt/entry--Fix-the-preempt-lazy-fallout.patch b/debian/patches-rt/entry--Fix-the-preempt-lazy-fallout.patch index 2d1f75c4f..1be889a65 100644 --- a/debian/patches-rt/entry--Fix-the-preempt-lazy-fallout.patch +++ b/debian/patches-rt/entry--Fix-the-preempt-lazy-fallout.patch @@ -1,7 +1,7 @@ Subject: entry: Fix the preempt lazy fallout From: Thomas Gleixner <tglx@linutronix.de> Date: Tue, 13 Jul 2021 07:52:52 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Common code needs common defines.... diff --git a/debian/patches-rt/genirq-Provide-generic_handle_domain_irq_safe.patch b/debian/patches-rt/genirq-Provide-generic_handle_domain_irq_safe.patch index 04a93526a..71c904d82 100644 --- a/debian/patches-rt/genirq-Provide-generic_handle_domain_irq_safe.patch +++ b/debian/patches-rt/genirq-Provide-generic_handle_domain_irq_safe.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Mon, 9 May 2022 16:04:08 +0200 Subject: [PATCH] genirq: Provide generic_handle_domain_irq_safe(). -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Provide generic_handle_domain_irq_safe() which can used from any context. This similar to commit diff --git a/debian/patches-rt/locking-Detect-includes-rwlock.h-outside-of-spinlock.patch b/debian/patches-rt/locking-Detect-includes-rwlock.h-outside-of-spinlock.patch index 294550c8d..998ad6062 100644 --- a/debian/patches-rt/locking-Detect-includes-rwlock.h-outside-of-spinlock.patch +++ b/debian/patches-rt/locking-Detect-includes-rwlock.h-outside-of-spinlock.patch @@ -1,7 +1,7 @@ From: Michael S. Tsirkin <mst@redhat.com> Date: Thu, 25 Aug 2022 17:30:49 +0200 Subject: [PATCH] locking: Detect includes rwlock.h outside of spinlock.h -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The check for __LINUX_SPINLOCK_H within rwlock.h (and other files) detects the direct include of the header file if it is at the very diff --git a/debian/patches-rt/locking-lockdep-Remove-lockdep_init_map_crosslock.patch b/debian/patches-rt/locking-lockdep-Remove-lockdep_init_map_crosslock.patch index d6dfa9dc5..fccbcfd62 100644 --- a/debian/patches-rt/locking-lockdep-Remove-lockdep_init_map_crosslock.patch +++ b/debian/patches-rt/locking-lockdep-Remove-lockdep_init_map_crosslock.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Fri, 11 Mar 2022 17:44:57 +0100 Subject: [PATCH] locking/lockdep: Remove lockdep_init_map_crosslock. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz The cross-release bits have been removed, lockdep_init_map_crosslock() is a leftover. diff --git a/debian/patches-rt/net-Avoid-the-IPI-to-free-the.patch b/debian/patches-rt/net-Avoid-the-IPI-to-free-the.patch index 2da2c7c1c..d12ca9db4 100644 --- a/debian/patches-rt/net-Avoid-the-IPI-to-free-the.patch +++ b/debian/patches-rt/net-Avoid-the-IPI-to-free-the.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Mon, 15 Aug 2022 17:29:50 +0200 Subject: [PATCH] net: Avoid the IPI to free the -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz skb_attempt_defer_free() collects a skbs, which was allocated on a remote CPU, on a per-CPU list. These skbs are either freed on that diff --git a/debian/patches-rt/powerpc__Add_support_for_lazy_preemption.patch b/debian/patches-rt/powerpc__Add_support_for_lazy_preemption.patch index 29f1bd72a..7768668aa 100644 --- a/debian/patches-rt/powerpc__Add_support_for_lazy_preemption.patch +++ b/debian/patches-rt/powerpc__Add_support_for_lazy_preemption.patch @@ -1,7 +1,7 @@ Subject: powerpc: Add support for lazy preemption From: Thomas Gleixner <tglx@linutronix.de> Date: Thu Nov 1 10:14:11 2012 +0100 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Thomas Gleixner <tglx@linutronix.de> diff --git a/debian/patches-rt/powerpc__traps__Use_PREEMPT_RT.patch b/debian/patches-rt/powerpc__traps__Use_PREEMPT_RT.patch index 0ba631c80..d07ba1f26 100644 --- a/debian/patches-rt/powerpc__traps__Use_PREEMPT_RT.patch +++ b/debian/patches-rt/powerpc__traps__Use_PREEMPT_RT.patch @@ -1,7 +1,7 @@ Subject: powerpc: traps: Use PREEMPT_RT From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Fri Jul 26 11:30:49 2019 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> diff --git a/debian/patches-rt/powerpc_kvm__Disable_in-kernel_MPIC_emulation_for_PREEMPT_RT.patch b/debian/patches-rt/powerpc_kvm__Disable_in-kernel_MPIC_emulation_for_PREEMPT_RT.patch index 227c41d50..ade5f0c7f 100644 --- a/debian/patches-rt/powerpc_kvm__Disable_in-kernel_MPIC_emulation_for_PREEMPT_RT.patch +++ b/debian/patches-rt/powerpc_kvm__Disable_in-kernel_MPIC_emulation_for_PREEMPT_RT.patch @@ -1,7 +1,7 @@ Subject: powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT From: Bogdan Purcareata <bogdan.purcareata@freescale.com> Date: Fri Apr 24 15:53:13 2015 +0000 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Bogdan Purcareata <bogdan.purcareata@freescale.com> diff --git a/debian/patches-rt/powerpc_pseries_iommu__Use_a_locallock_instead_local_irq_save.patch b/debian/patches-rt/powerpc_pseries_iommu__Use_a_locallock_instead_local_irq_save.patch index 6c3ea2e7b..ab6629e30 100644 --- a/debian/patches-rt/powerpc_pseries_iommu__Use_a_locallock_instead_local_irq_save.patch +++ b/debian/patches-rt/powerpc_pseries_iommu__Use_a_locallock_instead_local_irq_save.patch @@ -1,7 +1,7 @@ Subject: powerpc/pseries/iommu: Use a locallock instead local_irq_save() From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Tue Mar 26 18:31:54 2019 +0100 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> diff --git a/debian/patches-rt/powerpc_stackprotector__work_around_stack-guard_init_from_atomic.patch b/debian/patches-rt/powerpc_stackprotector__work_around_stack-guard_init_from_atomic.patch index 1d73a1a4d..8811f8be5 100644 --- a/debian/patches-rt/powerpc_stackprotector__work_around_stack-guard_init_from_atomic.patch +++ b/debian/patches-rt/powerpc_stackprotector__work_around_stack-guard_init_from_atomic.patch @@ -1,7 +1,7 @@ Subject: powerpc/stackprotector: work around stack-guard init from atomic From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Tue Mar 26 18:31:29 2019 +0100 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> diff --git a/debian/patches-rt/printk-Bring-back-the-RT-bits.patch b/debian/patches-rt/printk-Bring-back-the-RT-bits.patch index c3239b04f..b55631fc0 100644 --- a/debian/patches-rt/printk-Bring-back-the-RT-bits.patch +++ b/debian/patches-rt/printk-Bring-back-the-RT-bits.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Tue, 19 Jul 2022 20:08:01 +0200 Subject: [PATCH] printk: Bring back the RT bits. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz This is a revert of the commits: | 07a22b61946f0 Revert "printk: add functions to prefer direct printing" diff --git a/debian/patches-rt/rcutorture-Also-force-sched-priority-to-timersd-on-b.patch b/debian/patches-rt/rcutorture-Also-force-sched-priority-to-timersd-on-b.patch index d7a5efd0b..92abbe726 100644 --- a/debian/patches-rt/rcutorture-Also-force-sched-priority-to-timersd-on-b.patch +++ b/debian/patches-rt/rcutorture-Also-force-sched-priority-to-timersd-on-b.patch @@ -2,7 +2,7 @@ From: Frederic Weisbecker <frederic@kernel.org> Date: Tue, 5 Apr 2022 03:07:51 +0200 Subject: [PATCH] rcutorture: Also force sched priority to timersd on boosting test. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz ksoftirqd is statically boosted to the priority level right above the one of rcu_torture_boost() so that timers, which torture readers rely on, diff --git a/debian/patches-rt/sched-Consider-task_struct-saved_state-in-wait_task_.patch b/debian/patches-rt/sched-Consider-task_struct-saved_state-in-wait_task_.patch index f7a40d6a5..c555202c4 100644 --- a/debian/patches-rt/sched-Consider-task_struct-saved_state-in-wait_task_.patch +++ b/debian/patches-rt/sched-Consider-task_struct-saved_state-in-wait_task_.patch @@ -2,7 +2,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Wed, 22 Jun 2022 12:27:05 +0200 Subject: [PATCH] sched: Consider task_struct::saved_state in wait_task_inactive(). -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Ptrace is using wait_task_inactive() to wait for the tracee to reach a certain task state. On PREEMPT_RT that state may be stored in diff --git a/debian/patches-rt/sched__Add_support_for_lazy_preemption.patch b/debian/patches-rt/sched__Add_support_for_lazy_preemption.patch index a5f1e7141..557377c5b 100644 --- a/debian/patches-rt/sched__Add_support_for_lazy_preemption.patch +++ b/debian/patches-rt/sched__Add_support_for_lazy_preemption.patch @@ -1,7 +1,7 @@ Subject: sched: Add support for lazy preemption From: Thomas Gleixner <tglx@linutronix.de> Date: Fri Oct 26 18:50:54 2012 +0100 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Thomas Gleixner <tglx@linutronix.de> diff --git a/debian/patches-rt/series b/debian/patches-rt/series index f607d9f56..82479c262 100644 --- a/debian/patches-rt/series +++ b/debian/patches-rt/series @@ -41,8 +41,8 @@ sched-Consider-task_struct-saved_state-in-wait_task_.patch 0008-u64_stats-Streamline-the-implementation.patch # Wait until after the previous patch is upstream. 0001-spi-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch -0002-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch -0003-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch +0002-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users-d.patch +0003-net-Remove-the-obsolte-u64_stats_fetch_-_irq-users-n.patch 0004-bpf-Remove-the-obsolte-u64_stats_fetch_-_irq-users.patch # Wait until previous four are upstream. u64_stat-Remove-the-obsolete-fetch_irq-variants.patch diff --git a/debian/patches-rt/signal-Don-t-disable-preemption-in-ptrace_stop-on-PR.patch b/debian/patches-rt/signal-Don-t-disable-preemption-in-ptrace_stop-on-PR.patch index 936522bc1..5bf12a159 100644 --- a/debian/patches-rt/signal-Don-t-disable-preemption-in-ptrace_stop-on-PR.patch +++ b/debian/patches-rt/signal-Don-t-disable-preemption-in-ptrace_stop-on-PR.patch @@ -2,7 +2,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Wed, 22 Jun 2022 11:36:17 +0200 Subject: [PATCH] signal: Don't disable preemption in ptrace_stop() on PREEMPT_RT. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Commit 53da1d9456fe7 ("fix ptrace slowness") diff --git a/debian/patches-rt/softirq-Use-a-dedicated-thread-for-timer-wakeups.patch b/debian/patches-rt/softirq-Use-a-dedicated-thread-for-timer-wakeups.patch index 18329abee..c51f9f763 100644 --- a/debian/patches-rt/softirq-Use-a-dedicated-thread-for-timer-wakeups.patch +++ b/debian/patches-rt/softirq-Use-a-dedicated-thread-for-timer-wakeups.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Wed, 1 Dec 2021 17:41:09 +0100 Subject: [PATCH] softirq: Use a dedicated thread for timer wakeups. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz A timer/hrtimer softirq is raised in-IRQ context. With threaded interrupts enabled or on PREEMPT_RT this leads to waking the ksoftirqd diff --git a/debian/patches-rt/sysfs__Add__sys_kernel_realtime_entry.patch b/debian/patches-rt/sysfs__Add__sys_kernel_realtime_entry.patch index 40169c193..4117ec351 100644 --- a/debian/patches-rt/sysfs__Add__sys_kernel_realtime_entry.patch +++ b/debian/patches-rt/sysfs__Add__sys_kernel_realtime_entry.patch @@ -1,7 +1,7 @@ Subject: sysfs: Add /sys/kernel/realtime entry From: Clark Williams <williams@redhat.com> Date: Sat Jul 30 21:55:53 2011 -0500 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Clark Williams <williams@redhat.com> diff --git a/debian/patches-rt/tick-Fix-timer-storm-since-introduction-of-timersd.patch b/debian/patches-rt/tick-Fix-timer-storm-since-introduction-of-timersd.patch index e00a1559a..549fbddee 100644 --- a/debian/patches-rt/tick-Fix-timer-storm-since-introduction-of-timersd.patch +++ b/debian/patches-rt/tick-Fix-timer-storm-since-introduction-of-timersd.patch @@ -1,7 +1,7 @@ From: Frederic Weisbecker <frederic@kernel.org> Date: Tue, 5 Apr 2022 03:07:52 +0200 Subject: [PATCH] tick: Fix timer storm since introduction of timersd -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz If timers are pending while the tick is reprogrammed on nohz_mode, the next expiry is not armed to fire now, it is delayed one jiffy forward diff --git a/debian/patches-rt/tpm_tis__fix_stall_after_iowrites.patch b/debian/patches-rt/tpm_tis__fix_stall_after_iowrites.patch index 181741817..5066d45f3 100644 --- a/debian/patches-rt/tpm_tis__fix_stall_after_iowrites.patch +++ b/debian/patches-rt/tpm_tis__fix_stall_after_iowrites.patch @@ -1,7 +1,7 @@ Subject: tpm_tis: fix stall after iowrite*()s From: Haris Okanovic <haris.okanovic@ni.com> Date: Tue Aug 15 15:13:08 2017 -0500 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Haris Okanovic <haris.okanovic@ni.com> diff --git a/debian/patches-rt/tty_serial_omap__Make_the_locking_RT_aware.patch b/debian/patches-rt/tty_serial_omap__Make_the_locking_RT_aware.patch index 0edebadc0..fc992a1d8 100644 --- a/debian/patches-rt/tty_serial_omap__Make_the_locking_RT_aware.patch +++ b/debian/patches-rt/tty_serial_omap__Make_the_locking_RT_aware.patch @@ -1,7 +1,7 @@ Subject: tty/serial/omap: Make the locking RT aware From: Thomas Gleixner <tglx@linutronix.de> Date: Thu Jul 28 13:32:57 2011 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Thomas Gleixner <tglx@linutronix.de> diff --git a/debian/patches-rt/tty_serial_pl011__Make_the_locking_work_on_RT.patch b/debian/patches-rt/tty_serial_pl011__Make_the_locking_work_on_RT.patch index 9b2220bca..e7f3cc1c3 100644 --- a/debian/patches-rt/tty_serial_pl011__Make_the_locking_work_on_RT.patch +++ b/debian/patches-rt/tty_serial_pl011__Make_the_locking_work_on_RT.patch @@ -1,7 +1,7 @@ Subject: tty/serial/pl011: Make the locking work on RT From: Thomas Gleixner <tglx@linutronix.de> Date: Tue Jan 8 21:36:51 2013 +0100 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Thomas Gleixner <tglx@linutronix.de> diff --git a/debian/patches-rt/u64_stat-Remove-the-obsolete-fetch_irq-variants.patch b/debian/patches-rt/u64_stat-Remove-the-obsolete-fetch_irq-variants.patch index d7fcd0d82..1e8729bd3 100644 --- a/debian/patches-rt/u64_stat-Remove-the-obsolete-fetch_irq-variants.patch +++ b/debian/patches-rt/u64_stat-Remove-the-obsolete-fetch_irq-variants.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 25 Aug 2022 16:43:46 +0200 Subject: [PATCH] u64_stat: Remove the obsolete fetch_irq() variants. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz Now that the 32bit UP oddity is gone and 32bit uses always a sequence count, there is no need for the fetch_irq() variants anymore. diff --git a/debian/patches-rt/vduse-Remove-include-of-rwlock.h.patch b/debian/patches-rt/vduse-Remove-include-of-rwlock.h.patch index 9016b7f75..de85822aa 100644 --- a/debian/patches-rt/vduse-Remove-include-of-rwlock.h.patch +++ b/debian/patches-rt/vduse-Remove-include-of-rwlock.h.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Tue, 16 Aug 2022 09:45:22 +0200 Subject: [PATCH] vduse: Remove include of rwlock.h -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz rwlock.h should not be included directly. Instead linux/splinlock.h should be included. Including it directly will break the RT build. diff --git a/debian/patches-rt/x86__Allow_to_enable_RT.patch b/debian/patches-rt/x86__Allow_to_enable_RT.patch index a9ce45cce..76370ed1f 100644 --- a/debian/patches-rt/x86__Allow_to_enable_RT.patch +++ b/debian/patches-rt/x86__Allow_to_enable_RT.patch @@ -1,7 +1,7 @@ Subject: x86: Allow to enable RT From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Wed Aug 7 18:15:38 2019 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> diff --git a/debian/patches-rt/x86__Enable_RT_also_on_32bit.patch b/debian/patches-rt/x86__Enable_RT_also_on_32bit.patch index fd8973909..3d997a069 100644 --- a/debian/patches-rt/x86__Enable_RT_also_on_32bit.patch +++ b/debian/patches-rt/x86__Enable_RT_also_on_32bit.patch @@ -1,7 +1,7 @@ Subject: x86: Enable RT also on 32bit From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Thu Nov 7 17:49:20 2019 +0100 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> diff --git a/debian/patches-rt/x86__Support_for_lazy_preemption.patch b/debian/patches-rt/x86__Support_for_lazy_preemption.patch index 535b45c8a..a2748bab9 100644 --- a/debian/patches-rt/x86__Support_for_lazy_preemption.patch +++ b/debian/patches-rt/x86__Support_for_lazy_preemption.patch @@ -1,7 +1,7 @@ Subject: x86: Support for lazy preemption From: Thomas Gleixner <tglx@linutronix.de> Date: Thu Nov 1 11:03:47 2012 +0100 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Thomas Gleixner <tglx@linutronix.de> diff --git a/debian/patches-rt/x86_entry__Use_should_resched_in_idtentry_exit_cond_resched.patch b/debian/patches-rt/x86_entry__Use_should_resched_in_idtentry_exit_cond_resched.patch index 4b3d1d002..3c26aa5a3 100644 --- a/debian/patches-rt/x86_entry__Use_should_resched_in_idtentry_exit_cond_resched.patch +++ b/debian/patches-rt/x86_entry__Use_should_resched_in_idtentry_exit_cond_resched.patch @@ -1,7 +1,7 @@ Subject: x86/entry: Use should_resched() in idtentry_exit_cond_resched() From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Tue Jun 30 11:45:14 2020 +0200 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.0/older/patches-6.0.5-rt14.tar.xz From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> |