release 6.12.20

debian/changelog

@@ -1,3 +1,60 @@
+linux (6.12.20-1) sid; urgency=medium
+
+  * New upstream stable update:
+    https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.20
+
+ -- Konstantin Demin <rockdrilla@gmail.com>  Sun, 23 Mar 2025 03:14:29 +0300
+
+linux (6.12.19-1) sid; urgency=medium
+
+  * New upstream stable update:
+    https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.19
+
+ -- Konstantin Demin <rockdrilla@gmail.com>  Thu, 13 Mar 2025 20:47:49 +0300
+
+linux (6.12.18-1) sid; urgency=medium
+
+  * New upstream stable update:
+    https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.18
+
+ -- Konstantin Demin <rockdrilla@gmail.com>  Sat, 08 Mar 2025 06:44:24 +0300
+
+linux (6.12.17-1) sid; urgency=medium
+
+  * New upstream stable update:
+    https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.17
+
+ -- Konstantin Demin <rockdrilla@gmail.com>  Thu, 27 Feb 2025 16:35:33 +0300
+
+linux (6.12.16-1) sid; urgency=medium
+
+  * New upstream stable update:
+    https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.15
+    https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.16
+
+ -- Konstantin Demin <rockdrilla@gmail.com>  Fri, 21 Feb 2025 17:46:41 +0300
+
+linux (6.12.14-1) sid; urgency=medium
+
+  * New upstream stable update:
+    https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.14
+
+ -- Konstantin Demin <rockdrilla@gmail.com>  Mon, 17 Feb 2025 17:43:08 +0300
+
+linux (6.12.13-1) sid; urgency=medium
+
+  * New upstream stable update:
+    https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.13
+
+ -- Konstantin Demin <rockdrilla@gmail.com>  Sun, 09 Feb 2025 19:34:35 +0300
+
+linux (6.12.12-1) sid; urgency=medium
+
+  * New upstream stable update:
+    https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.12
+
+ -- Konstantin Demin <rockdrilla@gmail.com>  Sun, 02 Feb 2025 13:07:44 +0300
+
 linux (6.12.11-1) sid; urgency=medium
 
   * New upstream stable update:

debian/config/amd64/config.cloud

@@ -429,11 +429,6 @@ CONFIG_GOOGLE_COREBOOT_TABLE=m
 CONFIG_GOOGLE_FRAMEBUFFER_COREBOOT=m
 CONFIG_GOOGLE_VPD=m
 
-##
-## file: drivers/firmware/imx/Kconfig
-##
-# CONFIG_IMX_SCMI_MISC_DRV is not set
-
 ##
 ## file: drivers/gnss/Kconfig
 ##
@@ -722,11 +717,6 @@ CONFIG_VIRTIO_IOMMU=y
 ##
 # CONFIG_IOMMUFD is not set
 
-##
-## file: drivers/irqchip/Kconfig
-##
-# CONFIG_LAN966X_OIC is not set
-
 ##
 ## file: drivers/isdn/Kconfig
 ##

debian/config/amd64/config.mobile

@@ -701,11 +701,6 @@ CONFIG_GOOGLE_MEMCONSOLE_X86_LEGACY=m
 CONFIG_GOOGLE_FRAMEBUFFER_COREBOOT=y
 # CONFIG_GOOGLE_VPD is not set
 
-##
-## file: drivers/firmware/imx/Kconfig
-##
-CONFIG_IMX_SCMI_MISC_DRV=m
-
 ##
 ## file: drivers/fsi/Kconfig
 ##
@@ -1834,6 +1829,7 @@ CONFIG_CDNS_I3C_MASTER=m
 CONFIG_DW_I3C_MASTER=m
 CONFIG_SVC_I3C_MASTER=m
 CONFIG_MIPI_I3C_HCI=m
+CONFIG_MIPI_I3C_HCI_PCI=m
 
 ##
 ## file: drivers/infiniband/Kconfig
@@ -2212,7 +2208,6 @@ CONFIG_IOMMUFD=m
 ## file: drivers/irqchip/Kconfig
 ##
 # CONFIG_AL_FIC is not set
-CONFIG_LAN966X_OIC=m
 # CONFIG_XILINX_INTC is not set
 
 ##
@@ -8584,6 +8579,8 @@ CONFIG_DRM_AUX_BRIDGE=m
 CONFIG_DRM_AUX_HPD_BRIDGE=m
 CONFIG_DRM_BRIDGE=y
 CONFIG_DRM_BUDDY=m
+CONFIG_DRM_CLIENT_SELECTION=y
+CONFIG_DRM_CLIENT_SETUP=y
 CONFIG_DRM_DISPLAY_DP_AUX_BUS=m
 CONFIG_DRM_DISPLAY_DP_HELPER=y
 CONFIG_DRM_DISPLAY_DP_TUNNEL=y

debian/config/amd64/config.vm

@@ -516,11 +516,6 @@ CONFIG_GOOGLE_COREBOOT_TABLE=m
 CONFIG_GOOGLE_FRAMEBUFFER_COREBOOT=m
 CONFIG_GOOGLE_VPD=m
 
-##
-## file: drivers/firmware/imx/Kconfig
-##
-# CONFIG_IMX_SCMI_MISC_DRV is not set
-
 ##
 ## file: drivers/gnss/Kconfig
 ##
@@ -1553,11 +1548,6 @@ CONFIG_VIRTIO_IOMMU=y
 ##
 # CONFIG_IOMMUFD is not set
 
-##
-## file: drivers/irqchip/Kconfig
-##
-# CONFIG_LAN966X_OIC is not set
-
 ##
 ## file: drivers/isdn/Kconfig
 ##

debian/config/config

@@ -863,6 +863,7 @@ CONFIG_PCC=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 # CONFIG_MD_BITMAP_FILE is not set
+CONFIG_MD_LINEAR=m
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
 # CONFIG_DM_DEBUG_BLOCK_MANAGER_LOCKING is not set
@@ -1181,11 +1182,6 @@ CONFIG_PCIE_PTM=y
 ##
 # CONFIG_CHROME_PLATFORMS is not set
 
-##
-## file: drivers/platform/cznic/Kconfig
-##
-# CONFIG_CZNIC_PLATFORMS is not set
-
 ##
 ## file: drivers/platform/mellanox/Kconfig
 ##

debian/patches/bugfix/all/drm-amdkfd-Fix-user-queue-validation-on-Gfx7-8.patch

@@ -0,0 +1,61 @@
+From: Philip Yang <Philip.Yang@amd.com>
+Date: Wed, 29 Jan 2025 12:37:30 -0500
+Subject: drm/amdkfd: Fix user queue validation on Gfx7/8
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+Origin: https://gitlab.freedesktop.org/drm/kernel/-/commit/e7a477735f1771b9a9346a5fbd09d7ff0641723a
+Bug-Debian: https://bugs.debian.org/1093124
+
+To workaround queue full h/w issue on Gfx7/8, when application create
+AQL queue, the ring buffer bo allocate size is queue_size/2 and
+map queue_size ring buffer to GPU in 2 pieces using 2 attachments, each
+attachment map size is queue_size/2, with same ring_bo backing memory.
+
+For Gfx7/8, user queue buffer validation should use queue_size/2 to
+verify ring_bo allocation and mapping size.
+
+Fixes: 68e599db7a54 ("drm/amdkfd: Validate user queue buffers")
+Suggested-by: Tomáš Trnka <trnka@scm.com>
+Signed-off-by: Philip Yang <Philip.Yang@amd.com>
+Acked-by: Alex Deucher <alexander.deucher@amd.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/amdkfd/kfd_queue.c | 12 +++++++++++-
+ 1 file changed, 11 insertions(+), 1 deletion(-)
+
+--- a/drivers/gpu/drm/amd/amdkfd/kfd_queue.c
++++ b/drivers/gpu/drm/amd/amdkfd/kfd_queue.c
+@@ -233,6 +233,7 @@ void kfd_queue_buffer_put(struct amdgpu_
+ int kfd_queue_acquire_buffers(struct kfd_process_device *pdd, struct queue_properties *properties)
+ {
+ 	struct kfd_topology_device *topo_dev;
++	u64 expected_queue_size;
+ 	struct amdgpu_vm *vm;
+ 	u32 total_cwsr_size;
+ 	int err;
+@@ -241,6 +242,15 @@ int kfd_queue_acquire_buffers(struct kfd
+ 	if (!topo_dev)
+ 		return -EINVAL;
+ 
++	/* AQL queues on GFX7 and GFX8 appear twice their actual size */
++	if (properties->type == KFD_QUEUE_TYPE_COMPUTE &&
++	    properties->format == KFD_QUEUE_FORMAT_AQL &&
++	    topo_dev->node_props.gfx_target_version >= 70000 &&
++	    topo_dev->node_props.gfx_target_version < 90000)
++		expected_queue_size = properties->queue_size / 2;
++	else
++		expected_queue_size = properties->queue_size;
++
+ 	vm = drm_priv_to_vm(pdd->drm_priv);
+ 	err = amdgpu_bo_reserve(vm->root.bo, false);
+ 	if (err)
+@@ -255,7 +265,7 @@ int kfd_queue_acquire_buffers(struct kfd
+ 		goto out_err_unreserve;
+ 
+ 	err = kfd_queue_buffer_get(vm, (void *)properties->queue_address,
+-				   &properties->ring_bo, properties->queue_size);
++				   &properties->ring_bo, expected_queue_size);
+ 	if (err)
+ 		goto out_err_unreserve;
+ 

debian/patches/debian/gitignore.patch

@@ -1,55 +0,0 @@
-From: Ian Campbell <ijc@hellion.org.uk>
-Date: Thu, 17 Jan 2013 08:55:21 +0000
-Subject: Tweak gitignore for Debian pkg-kernel using git
-Forwarded: not-needed
-
-[bwh: Tweak further for pure git]
----
- .gitignore | 25 +++++++------------------
- 1 file changed, 7 insertions(+), 18 deletions(-)
-
---- a/.gitignore
-+++ b/.gitignore
-@@ -79,11 +79,6 @@ modules.order
- /rpmbuild/
- 
- #
--# Debian directory (make deb-pkg)
--#
--/debian/
--
--#
- # Snap directory (make snap-pkg)
- #
- /snap/
-@@ -100,19 +95,6 @@ modules.order
- /pacman/
- 
- #
--# We don't want to ignore the following even if they are dot-files
--#
--!.clang-format
--!.cocciconfig
--!.editorconfig
--!.get_maintainer.ignore
--!.gitattributes
--!.gitignore
--!.kunitconfig
--!.mailmap
--!.rustfmt.toml
--
--#
- # Generated include files
- #
- /include/config/
-@@ -177,3 +159,10 @@ sphinx_*/
- 
- # Rust analyzer configuration
- /rust-project.json
-+
-+#
-+# Debian packaging: ignore everything at the top level, since it isn't
-+# included in our repository
-+#
-+/*
-+!/debian/

debian/patches/debian/hamradio-disable-auto-loading-as-mitigation-against-local-exploits.patch

@@ -15,7 +15,7 @@ Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
 ---
 --- a/net/ax25/af_ax25.c
 +++ b/net/ax25/af_ax25.c
-@@ -2066,7 +2066,7 @@ module_init(ax25_init);
+@@ -2077,7 +2077,7 @@ module_init(ax25_init);
  MODULE_AUTHOR("Jonathan Naylor G4KLX <g4klx@g4klx.demon.co.uk>");
  MODULE_DESCRIPTION("The amateur radio AX.25 link layer protocol");
  MODULE_LICENSE("GPL");
@@ -37,7 +37,7 @@ Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
  {
 --- a/net/rose/af_rose.c
 +++ b/net/rose/af_rose.c
-@@ -1630,7 +1630,7 @@ MODULE_PARM_DESC(rose_ndevs, "number of
+@@ -1638,7 +1638,7 @@ MODULE_PARM_DESC(rose_ndevs, "number of
  MODULE_AUTHOR("Jonathan Naylor G4KLX <g4klx@g4klx.demon.co.uk>");
  MODULE_DESCRIPTION("The amateur radio ROSE network layer protocol");
  MODULE_LICENSE("GPL");

debian/patches/debian/kernelvariables.patch

@@ -54,7 +54,7 @@ use of $(ARCH) needs to be moved after this.
  KCONFIG_CONFIG	?= .config
  export KCONFIG_CONFIG
  
-@@ -525,6 +495,35 @@ RUSTFLAGS_KERNEL =
+@@ -529,6 +499,35 @@ RUSTFLAGS_KERNEL =
  AFLAGS_KERNEL	=
  LDFLAGS_vmlinux =
  

debian/patches/debian/makefile-make-compiler-version-comparison-optional.patch

@@ -20,7 +20,7 @@ is non-empty.
 ---
 --- a/Makefile
 +++ b/Makefile
-@@ -1818,7 +1818,7 @@ PHONY += prepare
+@@ -1825,7 +1825,7 @@ PHONY += prepare
  # now expand this into a simple variable to reduce the cost of shell evaluations
  prepare: CC_VERSION_TEXT := $(CC_VERSION_TEXT)
  prepare:

debian/patches/features/all/lockdown/arm64-add-kernel-config-option-to-lock-down-when.patch

@@ -141,7 +141,7 @@ arm-init to efi-init common for all arch") renamed arm-init.c to efi-init.c]
  
 --- a/include/linux/efi.h
 +++ b/include/linux/efi.h
-@@ -764,7 +764,8 @@ extern int efi_mem_desc_lookup(u64 phys_
+@@ -765,7 +765,8 @@ extern int efi_mem_desc_lookup(u64 phys_
  extern int __efi_mem_desc_lookup(u64 phys_addr, efi_memory_desc_t *out_md);
  extern void efi_mem_reserve(phys_addr_t addr, u64 size);
  extern int efi_mem_reserve_persistent(phys_addr_t addr, u64 size);

debian/patches/features/all/lockdown/efi-add-an-efi_secure_boot-flag-to-indicate-secure-b.patch

@@ -106,7 +106,7 @@ cc: linux-efi@vger.kernel.org
 +}
 --- a/include/linux/efi.h
 +++ b/include/linux/efi.h
-@@ -875,6 +875,14 @@ static inline int efi_range_is_wc(unsign
+@@ -876,6 +876,14 @@ static inline int efi_range_is_wc(unsign
  #define EFI_MEM_ATTR		10	/* Did firmware publish an EFI_MEMORY_ATTRIBUTES table? */
  #define EFI_MEM_NO_SOFT_RESERVE	11	/* Is the kernel configured to ignore soft reservations? */
  #define EFI_PRESERVE_BS_REGIONS	12	/* Are EFI boot-services memory segments available? */
@@ -121,7 +121,7 @@ cc: linux-efi@vger.kernel.org
  
  #ifdef CONFIG_EFI
  /*
-@@ -899,6 +907,7 @@ static inline bool efi_rt_services_suppo
+@@ -900,6 +908,7 @@ static inline bool efi_rt_services_suppo
  	return (efi.runtime_supported_mask & mask) == mask;
  }
  extern void efi_find_mirror(void);
@@ -129,7 +129,7 @@ cc: linux-efi@vger.kernel.org
  #else
  static inline bool efi_enabled(int feature)
  {
-@@ -918,6 +927,7 @@ static inline bool efi_rt_services_suppo
+@@ -919,6 +928,7 @@ static inline bool efi_rt_services_suppo
  }
  
  static inline void efi_find_mirror(void) {}
@@ -137,7 +137,7 @@ cc: linux-efi@vger.kernel.org
  #endif
  
  extern int efi_status_to_err(efi_status_t status);
-@@ -1136,13 +1146,6 @@ static inline bool efi_runtime_disabled(
+@@ -1137,13 +1147,6 @@ static inline bool efi_runtime_disabled(
  extern void efi_call_virt_check_flags(unsigned long flags, const void *caller);
  extern unsigned long efi_call_virt_save_flags(void);
  

debian/patches/features/all/security-perf-allow-further-restriction-of-perf_event_open.patch

@@ -22,7 +22,7 @@ Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
 
 --- a/include/linux/perf_event.h
 +++ b/include/linux/perf_event.h
-@@ -1617,6 +1617,11 @@ int perf_cpu_time_max_percent_handler(co
+@@ -1623,6 +1623,11 @@ int perf_cpu_time_max_percent_handler(co
  int perf_event_max_stack_handler(const struct ctl_table *table, int write,
  		void *buffer, size_t *lenp, loff_t *ppos);
  
@@ -50,7 +50,7 @@ Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
  
  /* Minimum for 512 kiB + 1 user control page */
  int sysctl_perf_event_mlock __read_mostly = 512 + (PAGE_SIZE / 1024); /* 'free' kiB per user */
-@@ -12681,6 +12686,9 @@ SYSCALL_DEFINE5(perf_event_open,
+@@ -12691,6 +12696,9 @@ SYSCALL_DEFINE5(perf_event_open,
  	if (err)
  		return err;
  

debian/patches/features/x86/x86-make-x32-syscall-support-conditional.patch

@@ -42,7 +42,7 @@ Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
  			Ignore sysrq setting - this boot parameter will
 --- a/arch/x86/Kconfig
 +++ b/arch/x86/Kconfig
-@@ -3163,6 +3163,14 @@ config COMPAT_32
+@@ -3165,6 +3165,14 @@ config COMPAT_32
  	select HAVE_UID16
  	select OLD_SIGSUSPEND3
  

debian/patches/krd/0001-Revert-objtool-dont-fail-the-kernel-build-on-fatal-errors.patch

@@ -30,7 +30,7 @@ this reverts following commit:
 
 --- a/tools/objtool/check.c
 +++ b/tools/objtool/check.c
-@@ -4925,10 +4925,14 @@ int check(struct objtool_file *file)
+@@ -4897,10 +4897,14 @@ int check(struct objtool_file *file)
  	}
  
  out:

debian/patches/misc-bbr3/0001-net-tcp_bbr-broaden-app-limited-rate-sample-detectio.patch

@@ -32,7 +32,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/net/ipv4/tcp_input.c
 +++ b/net/ipv4/tcp_input.c
-@@ -3961,6 +3961,7 @@ static int tcp_ack(struct sock *sk, cons
+@@ -3967,6 +3967,7 @@ static int tcp_ack(struct sock *sk, cons
  
  	prior_fack = tcp_is_sack(tp) ? tcp_highest_sack_seq(tp) : tp->snd_una;
  	rs.prior_in_flight = tcp_packets_in_flight(tp);

debian/patches/misc-bbr3/0002-net-tcp_bbr-v2-shrink-delivered_mstamp-first_tx_msta.patch

@@ -25,7 +25,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -884,6 +884,11 @@ static inline u32 tcp_stamp_us_delta(u64
+@@ -901,6 +901,11 @@ static inline u32 tcp_stamp_us_delta(u64
  	return max_t(s64, t1 - t0, 0);
  }
  
@@ -37,7 +37,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  /* provide the departure time in us unit */
  static inline u64 tcp_skb_timestamp_us(const struct sk_buff *skb)
  {
-@@ -973,9 +978,9 @@ struct tcp_skb_cb {
+@@ -990,9 +995,9 @@ struct tcp_skb_cb {
  			/* pkts S/ACKed so far upon tx of skb, incl retrans: */
  			__u32 delivered;
  			/* start of send pipeline phase */

debian/patches/misc-bbr3/0003-net-tcp_bbr-v2-snapshot-packets-in-flight-at-transmi.patch

@@ -27,7 +27,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -981,6 +981,10 @@ struct tcp_skb_cb {
+@@ -998,6 +998,10 @@ struct tcp_skb_cb {
  			u32 first_tx_mstamp;
  			/* when we reached the "delivered" count */
  			u32 delivered_mstamp;
@@ -38,7 +38,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  		} tx;   /* only used for outgoing skbs */
  		union {
  			struct inet_skb_parm	h4;
-@@ -1137,6 +1141,7 @@ struct rate_sample {
+@@ -1154,6 +1158,7 @@ struct rate_sample {
  	u64  prior_mstamp; /* starting timestamp for interval */
  	u32  prior_delivered;	/* tp->delivered at "prior_mstamp" */
  	u32  prior_delivered_ce;/* tp->delivered_ce at "prior_mstamp" */
@@ -46,7 +46,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  	s32  delivered;		/* number of packets delivered over interval */
  	s32  delivered_ce;	/* number of packets delivered w/ CE marks*/
  	long interval_us;	/* time for tp->delivered to incr "delivered" */
-@@ -1259,6 +1264,7 @@ static inline void tcp_ca_event(struct s
+@@ -1276,6 +1281,7 @@ static inline void tcp_ca_event(struct s
  void tcp_set_ca_state(struct sock *sk, const u8 ca_state);
  
  /* From tcp_rate.c */
@@ -56,7 +56,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  			    struct rate_sample *rs);
 --- a/net/ipv4/tcp_output.c
 +++ b/net/ipv4/tcp_output.c
-@@ -2767,6 +2767,7 @@ static bool tcp_write_xmit(struct sock *
+@@ -2770,6 +2770,7 @@ static bool tcp_write_xmit(struct sock *
  			skb_set_delivery_time(skb, tp->tcp_wstamp_ns, SKB_CLOCK_MONOTONIC);
  			list_move_tail(&skb->tcp_tsorted_anchor, &tp->tsorted_sent_queue);
  			tcp_init_tso_segs(skb, mss_now);

debian/patches/misc-bbr3/0004-net-tcp_bbr-v2-count-packets-lost-over-TCP-rate-samp.patch

@@ -19,7 +19,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -985,6 +985,7 @@ struct tcp_skb_cb {
+@@ -1002,6 +1002,7 @@ struct tcp_skb_cb {
  #define TCPCB_IN_FLIGHT_MAX ((1U << TCPCB_IN_FLIGHT_BITS) - 1)
  			u32 in_flight:20,   /* packets in flight at transmit */
  			    unused2:12;
@@ -27,7 +27,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  		} tx;   /* only used for outgoing skbs */
  		union {
  			struct inet_skb_parm	h4;
-@@ -1139,11 +1140,13 @@ struct ack_sample {
+@@ -1156,11 +1157,13 @@ struct ack_sample {
   */
  struct rate_sample {
  	u64  prior_mstamp; /* starting timestamp for interval */

debian/patches/misc-bbr3/0005-net-tcp_bbr-v2-export-FLAG_ECE-in-rate_sample.is_ece.patch

@@ -18,7 +18,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -1158,6 +1158,7 @@ struct rate_sample {
+@@ -1175,6 +1175,7 @@ struct rate_sample {
  	bool is_app_limited;	/* is sample from packet with bubble in pipe? */
  	bool is_retrans;	/* is sample from retransmission? */
  	bool is_ack_delayed;	/* is this (likely) a delayed ACK? */
@@ -28,7 +28,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  struct tcp_congestion_ops {
 --- a/net/ipv4/tcp_input.c
 +++ b/net/ipv4/tcp_input.c
-@@ -4060,6 +4060,7 @@ static int tcp_ack(struct sock *sk, cons
+@@ -4066,6 +4066,7 @@ static int tcp_ack(struct sock *sk, cons
  	delivered = tcp_newly_delivered(sk, delivered, flag);
  	lost = tp->lost - lost;			/* freshly marked lost */
  	rs.is_ack_delayed = !!(flag & FLAG_ACK_MAYBE_DELAYED);

debian/patches/misc-bbr3/0006-net-tcp_bbr-v2-introduce-ca_ops-skb_marked_lost-CC-m.patch

@@ -30,7 +30,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -1185,6 +1185,9 @@ struct tcp_congestion_ops {
+@@ -1202,6 +1202,9 @@ struct tcp_congestion_ops {
  	/* override sysctl_tcp_min_tso_segs */
  	u32 (*min_tso_segs)(struct sock *sk);
  
@@ -42,7 +42,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  	 */
 --- a/net/ipv4/tcp_input.c
 +++ b/net/ipv4/tcp_input.c
-@@ -1120,7 +1120,12 @@ static void tcp_verify_retransmit_hint(s
+@@ -1126,7 +1126,12 @@ static void tcp_verify_retransmit_hint(s
   */
  static void tcp_notify_skb_loss_event(struct tcp_sock *tp, const struct sk_buff *skb)
  {

debian/patches/misc-bbr3/0007-net-tcp_bbr-v2-adjust-skb-tx.in_flight-upon-merge-in.patch

@@ -39,7 +39,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/net/ipv4/tcp_input.c
 +++ b/net/ipv4/tcp_input.c
-@@ -1506,6 +1506,17 @@ static bool tcp_shifted_skb(struct sock
+@@ -1512,6 +1512,17 @@ static bool tcp_shifted_skb(struct sock
  	WARN_ON_ONCE(tcp_skb_pcount(skb) < pcount);
  	tcp_skb_pcount_add(skb, -pcount);
  

debian/patches/misc-bbr3/0008-net-tcp_bbr-v2-adjust-skb-tx.in_flight-upon-split-in.patch

@@ -31,7 +31,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -1284,6 +1284,21 @@ static inline bool tcp_skb_sent_after(u6
+@@ -1301,6 +1301,21 @@ static inline bool tcp_skb_sent_after(u6
  	return t1 > t2 || (t1 == t2 && after(seq1, seq2));
  }
  
@@ -55,7 +55,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
   * between different flows.
 --- a/net/ipv4/tcp_output.c
 +++ b/net/ipv4/tcp_output.c
-@@ -1603,7 +1603,7 @@ int tcp_fragment(struct sock *sk, enum t
+@@ -1606,7 +1606,7 @@ int tcp_fragment(struct sock *sk, enum t
  {
  	struct tcp_sock *tp = tcp_sk(sk);
  	struct sk_buff *buff;
@@ -64,7 +64,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  	long limit;
  	int nlen;
  	u8 flags;
-@@ -1678,6 +1678,30 @@ int tcp_fragment(struct sock *sk, enum t
+@@ -1681,6 +1681,30 @@ int tcp_fragment(struct sock *sk, enum t
  
  		if (diff)
  			tcp_adjust_pcount(sk, skb, diff);

debian/patches/misc-bbr3/0009-net-tcp-add-new-ca-opts-flag-TCP_CONG_WANTS_CE_EVENT.patch

@@ -23,7 +23,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -1120,7 +1120,11 @@ enum tcp_ca_ack_event_flags {
+@@ -1137,7 +1137,11 @@ enum tcp_ca_ack_event_flags {
  #define TCP_CONG_NON_RESTRICTED 0x1
  /* Requires ECN/ECT set on all packets */
  #define TCP_CONG_NEEDS_ECN	0x2
@@ -36,7 +36,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  
  union tcp_cc_info;
  
-@@ -1252,6 +1256,14 @@ static inline char *tcp_ca_get_name_by_k
+@@ -1269,6 +1273,14 @@ static inline char *tcp_ca_get_name_by_k
  }
  #endif
  
@@ -53,7 +53,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  	const struct inet_connection_sock *icsk = inet_csk(sk);
 --- a/net/ipv4/tcp_input.c
 +++ b/net/ipv4/tcp_input.c
-@@ -370,7 +370,7 @@ static void __tcp_ecn_check_ce(struct so
+@@ -376,7 +376,7 @@ static void __tcp_ecn_check_ce(struct so
  			tcp_enter_quickack_mode(sk, 2);
  		break;
  	case INET_ECN_CE:
@@ -62,7 +62,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  			tcp_ca_event(sk, CA_EVENT_ECN_IS_CE);
  
  		if (!(tp->ecn_flags & TCP_ECN_DEMAND_CWR)) {
-@@ -381,7 +381,7 @@ static void __tcp_ecn_check_ce(struct so
+@@ -387,7 +387,7 @@ static void __tcp_ecn_check_ce(struct so
  		tp->ecn_flags |= TCP_ECN_SEEN;
  		break;
  	default:

debian/patches/misc-bbr3/0010-net-tcp-re-generalize-TSO-sizing-in-TCP-CC-module-AP.patch

@@ -27,7 +27,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -1186,8 +1186,8 @@ struct tcp_congestion_ops {
+@@ -1203,8 +1203,8 @@ struct tcp_congestion_ops {
  	/* hook for packet ack accounting (optional) */
  	void (*pkts_acked)(struct sock *sk, const struct ack_sample *sample);
  
@@ -97,7 +97,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  };
 --- a/net/ipv4/tcp_output.c
 +++ b/net/ipv4/tcp_output.c
-@@ -2059,13 +2059,12 @@ static u32 tcp_tso_autosize(const struct
+@@ -2062,13 +2062,12 @@ static u32 tcp_tso_autosize(const struct
  static u32 tcp_tso_segs(struct sock *sk, unsigned int mss_now)
  {
  	const struct tcp_congestion_ops *ca_ops = inet_csk(sk)->icsk_ca_ops;

debian/patches/misc-bbr3/0011-net-tcp-add-fast_ack_mode-1-skip-rwin-check-in-tcp_f.patch

@@ -33,7 +33,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  		fastopen_no_cookie:1, /* Allow send/recv SYN+data without a cookie */
 --- a/net/ipv4/tcp.c
 +++ b/net/ipv4/tcp.c
-@@ -3384,6 +3384,7 @@ int tcp_disconnect(struct sock *sk, int
+@@ -3397,6 +3397,7 @@ int tcp_disconnect(struct sock *sk, int
  	tp->rx_opt.dsack = 0;
  	tp->rx_opt.num_sacks = 0;
  	tp->rcv_ooopack = 0;
@@ -53,7 +53,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  	if (tcp_ca_needs_ecn(sk))
 --- a/net/ipv4/tcp_input.c
 +++ b/net/ipv4/tcp_input.c
-@@ -5770,13 +5770,14 @@ static void __tcp_ack_snd_check(struct s
+@@ -5776,13 +5776,14 @@ static void __tcp_ack_snd_check(struct s
  
  	    /* More than one full frame received... */
  	if (((tp->rcv_nxt - tp->rcv_wup) > inet_csk(sk)->icsk_ack.rcv_mss &&

debian/patches/misc-bbr3/0012-net-tcp_bbr-v2-record-app-limited-status-of-TLP-repa.patch

@@ -35,7 +35,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  		fastopen_no_cookie:1, /* Allow send/recv SYN+data without a cookie */
 --- a/net/ipv4/tcp_output.c
 +++ b/net/ipv4/tcp_output.c
-@@ -3005,6 +3005,7 @@ void tcp_send_loss_probe(struct sock *sk
+@@ -3008,6 +3008,7 @@ void tcp_send_loss_probe(struct sock *sk
  	if (WARN_ON(!skb || !tcp_skb_pcount(skb)))
  		goto rearm_timer;
  

debian/patches/misc-bbr3/0013-net-tcp_bbr-v2-inform-CC-module-of-losses-repaired-b.patch

@@ -25,7 +25,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -1098,6 +1098,7 @@ enum tcp_ca_event {
+@@ -1115,6 +1115,7 @@ enum tcp_ca_event {
  	CA_EVENT_LOSS,		/* loss timeout */
  	CA_EVENT_ECN_NO_CE,	/* ECT set, but not CE marked */
  	CA_EVENT_ECN_IS_CE,	/* received CE marked IP packet */
@@ -35,7 +35,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  /* Information about inbound ACK, passed to cong_ops->in_ack_event() */
 --- a/net/ipv4/tcp_input.c
 +++ b/net/ipv4/tcp_input.c
-@@ -3859,6 +3859,7 @@ static void tcp_process_tlp_ack(struct s
+@@ -3865,6 +3865,7 @@ static void tcp_process_tlp_ack(struct s
  		/* ACK advances: there was a loss, so reduce cwnd. Reset
  		 * tlp_high_seq in tcp_init_cwnd_reduction()
  		 */

debian/patches/misc-bbr3/0014-net-tcp_bbr-v2-introduce-is_acking_tlp_retrans_seq-i.patch

@@ -21,7 +21,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -1162,6 +1162,7 @@ struct rate_sample {
+@@ -1179,6 +1179,7 @@ struct rate_sample {
  	u32  last_end_seq;	/* end_seq of most recently ACKed packet */
  	bool is_app_limited;	/* is sample from packet with bubble in pipe? */
  	bool is_retrans;	/* is sample from retransmission? */
@@ -31,7 +31,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  };
 --- a/net/ipv4/tcp_input.c
 +++ b/net/ipv4/tcp_input.c
-@@ -3842,7 +3842,8 @@ static void tcp_replace_ts_recent(struct
+@@ -3848,7 +3848,8 @@ static void tcp_replace_ts_recent(struct
  /* This routine deals with acks during a TLP episode and ends an episode by
   * resetting tlp_high_seq. Ref: TLP algorithm in draft-ietf-tcpm-rack
   */
@@ -41,7 +41,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  {
  	struct tcp_sock *tp = tcp_sk(sk);
  
-@@ -3870,6 +3871,11 @@ static void tcp_process_tlp_ack(struct s
+@@ -3876,6 +3877,11 @@ static void tcp_process_tlp_ack(struct s
  			     FLAG_NOT_DUP | FLAG_DATA_SACKED))) {
  		/* Pure dupack: original and TLP probe arrived; no loss */
  		tp->tlp_high_seq = 0;
@@ -53,7 +53,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  	}
  }
  
-@@ -4053,7 +4059,7 @@ static int tcp_ack(struct sock *sk, cons
+@@ -4059,7 +4065,7 @@ static int tcp_ack(struct sock *sk, cons
  	tcp_rack_update_reo_wnd(sk, &rs);
  
  	if (tp->tlp_high_seq)
@@ -62,7 +62,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  
  	if (tcp_ack_is_dubious(sk, flag)) {
  		if (!(flag & (FLAG_SND_UNA_ADVANCED |
-@@ -4097,7 +4103,7 @@ no_queue:
+@@ -4103,7 +4109,7 @@ no_queue:
  	tcp_ack_probe(sk);
  
  	if (tp->tlp_high_seq)

debian/patches/misc-bbr3/0015-tcp-introduce-per-route-feature-RTAX_FEATURE_ECN_LOW.patch

@@ -33,7 +33,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -375,6 +375,7 @@ static inline void tcp_dec_quickack_mode
+@@ -376,6 +376,7 @@ static inline void tcp_dec_quickack_mode
  #define	TCP_ECN_QUEUE_CWR	2
  #define	TCP_ECN_DEMAND_CWR	4
  #define	TCP_ECN_SEEN		8
@@ -41,7 +41,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  
  enum tcp_tw_status {
  	TCP_TW_SUCCESS = 0,
-@@ -777,6 +778,15 @@ static inline void tcp_fast_path_check(s
+@@ -794,6 +795,15 @@ static inline void tcp_fast_path_check(s
  		tcp_fast_path_on(tp);
  }
  
@@ -88,7 +88,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  
 --- a/net/ipv4/tcp_output.c
 +++ b/net/ipv4/tcp_output.c
-@@ -336,10 +336,9 @@ static void tcp_ecn_send_syn(struct sock
+@@ -339,10 +339,9 @@ static void tcp_ecn_send_syn(struct sock
  	bool bpf_needs_ecn = tcp_bpf_ca_needs_ecn(sk);
  	bool use_ecn = READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_ecn) == 1 ||
  		tcp_ca_needs_ecn(sk) || bpf_needs_ecn;
@@ -100,7 +100,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  		if (dst && dst_feature(dst, RTAX_FEATURE_ECN))
  			use_ecn = true;
  	}
-@@ -351,6 +350,9 @@ static void tcp_ecn_send_syn(struct sock
+@@ -354,6 +353,9 @@ static void tcp_ecn_send_syn(struct sock
  		tp->ecn_flags = TCP_ECN_OK;
  		if (tcp_ca_needs_ecn(sk) || bpf_needs_ecn)
  			INET_ECN_xmit(sk);

debian/patches/misc-bbr3/0016-net-tcp_bbr-v3-update-TCP-bbr-congestion-control-mod.patch

@@ -153,7 +153,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  #define ICSK_TIME_RETRANS	1	/* Retransmit timer */
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -2474,7 +2474,7 @@ struct tcp_plb_state {
+@@ -2491,7 +2491,7 @@ struct tcp_plb_state {
  	u8	consec_cong_rounds:5, /* consecutive congested rounds */
  		unused:3;
  	u32	pause_until; /* jiffies32 when PLB can resume rerouting */

debian/patches/misc-bbr3/0017-net-tcp_bbr-v3-ensure-ECN-enabled-BBR-flows-set-ECT-.patch

@@ -25,7 +25,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/net/tcp.h
 +++ b/include/net/tcp.h
-@@ -376,6 +376,7 @@ static inline void tcp_dec_quickack_mode
+@@ -377,6 +377,7 @@ static inline void tcp_dec_quickack_mode
  #define	TCP_ECN_DEMAND_CWR	4
  #define	TCP_ECN_SEEN		8
  #define	TCP_ECN_LOW		16
@@ -47,7 +47,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  /* BBR marks the current round trip as a loss round. */
 --- a/net/ipv4/tcp_output.c
 +++ b/net/ipv4/tcp_output.c
-@@ -390,7 +390,8 @@ static void tcp_ecn_send(struct sock *sk
+@@ -393,7 +393,8 @@ static void tcp_ecn_send(struct sock *sk
  				th->cwr = 1;
  				skb_shinfo(skb)->gso_type |= SKB_GSO_TCP_ECN;
  			}

debian/patches/misc-bbr3/0018-tcp-export-TCPI_OPT_ECN_LOW-in-tcp_info-tcpi_options.patch

@@ -27,7 +27,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
   * Sender's congestion state indicating normal or abnormal situations
 --- a/net/ipv4/tcp.c
 +++ b/net/ipv4/tcp.c
-@@ -4111,6 +4111,8 @@ void tcp_get_info(struct sock *sk, struc
+@@ -4124,6 +4124,8 @@ void tcp_get_info(struct sock *sk, struc
  		info->tcpi_options |= TCPI_OPT_ECN;
  	if (tp->ecn_flags & TCP_ECN_SEEN)
  		info->tcpi_options |= TCPI_OPT_ECN_SEEN;

debian/patches/misc-ntsync7/0019-ntsync-Set-the-permissions-to-be-0666.patch

@@ -0,0 +1,22 @@
+From 2aa0cab3a568e6adccbe708ee2e79185638860ed Mon Sep 17 00:00:00 2001
+From: Mike Lothian <mike@fireburn.co.uk>
+Date: Fri, 14 Feb 2025 12:28:00 +0000
+Subject: ntsync: Set the permissions to be 0666
+
+This allows ntsync to be usuable by non-root processes out of the box
+
+Signed-off-by: Mike Lothian <mike@fireburn.co.uk>
+---
+ drivers/misc/ntsync.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/drivers/misc/ntsync.c
++++ b/drivers/misc/ntsync.c
+@@ -1206,6 +1206,7 @@ static struct miscdevice ntsync_misc = {
+ 	.minor		= MISC_DYNAMIC_MINOR,
+ 	.name		= NTSYNC_NAME,
+ 	.fops		= &ntsync_fops,
++	.mode		= 0666, // Setting file permissions to 0666
+ };
+ 
+ module_misc_device(ntsync_misc);

debian/patches/mixed-arch/0002-ZEN-Restore-CONFIG_OPTIMIZE_FOR_PERFORMANCE_O3.patch

@@ -13,7 +13,7 @@ dependency on CONFIG_ARC and adds RUSTFLAGS.
 
 --- a/Makefile
 +++ b/Makefile
-@@ -813,6 +813,9 @@ KBUILD_CFLAGS	+= -fno-delete-null-pointe
+@@ -820,6 +820,9 @@ KBUILD_CFLAGS	+= -fno-delete-null-pointe
  ifdef CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE
  KBUILD_CFLAGS += -O2
  KBUILD_RUSTFLAGS += -Copt-level=2

debian/patches/mixed-arch/0003-krd-adjust-CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3.patch

@@ -1,6 +1,6 @@
 --- a/Makefile
 +++ b/Makefile
-@@ -821,6 +821,10 @@ KBUILD_CFLAGS += -Os
+@@ -828,6 +828,10 @@ KBUILD_CFLAGS += -Os
  KBUILD_RUSTFLAGS += -Copt-level=s
  endif
  

debian/patches/mixed-arch/0006-XANMOD-kbuild-Add-GCC-SMS-based-modulo-scheduling-fl.patch

@@ -11,7 +11,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -825,6 +825,13 @@ ifdef CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE
+@@ -832,6 +832,13 @@ ifdef CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE
  KBUILD_CFLAGS += $(call cc-option,-fivopts)
  endif
  

debian/patches/patchset-pf/xfs/0001-xfs-fix-chown-with-rt-quota.patch

@@ -30,7 +30,7 @@ Reviewed-by: Christoph Hellwig <hch@lst.de>
 
 --- a/fs/xfs/xfs_qm.c
 +++ b/fs/xfs/xfs_qm.c
-@@ -1153,8 +1153,8 @@ xfs_qm_dqusage_adjust(
+@@ -1181,8 +1181,8 @@ xfs_qm_dqusage_adjust(
  	void			*data)
  {
  	struct xfs_inode	*ip;
@@ -41,7 +41,7 @@ Reviewed-by: Christoph Hellwig <hch@lst.de>
  	int			error;
  
  	ASSERT(XFS_IS_QUOTA_ON(mp));
-@@ -1191,18 +1191,17 @@ xfs_qm_dqusage_adjust(
+@@ -1219,18 +1219,17 @@ xfs_qm_dqusage_adjust(
  
  	ASSERT(ip->i_delayed_blks == 0);
  
@@ -66,7 +66,7 @@ Reviewed-by: Christoph Hellwig <hch@lst.de>
  
  	/*
  	 * Add the (disk blocks and inode) resources occupied by this
-@@ -1858,9 +1857,8 @@ xfs_qm_vop_chown(
+@@ -1892,9 +1891,8 @@ xfs_qm_vop_chown(
  	struct xfs_dquot	*newdq)
  {
  	struct xfs_dquot	*prevdq;
@@ -78,7 +78,7 @@ Reviewed-by: Christoph Hellwig <hch@lst.de>
  
  	xfs_assert_ilocked(ip, XFS_ILOCK_EXCL);
  	ASSERT(XFS_IS_QUOTA_ON(ip->i_mount));
-@@ -1870,11 +1868,17 @@ xfs_qm_vop_chown(
+@@ -1904,11 +1902,17 @@ xfs_qm_vop_chown(
  	ASSERT(prevdq);
  	ASSERT(prevdq != newdq);
  
@@ -98,7 +98,7 @@ Reviewed-by: Christoph Hellwig <hch@lst.de>
  	xfs_trans_mod_ino_dquot(tp, ip, newdq, XFS_TRANS_DQ_ICOUNT, 1);
  
  	/*
-@@ -1884,7 +1888,8 @@ xfs_qm_vop_chown(
+@@ -1918,7 +1922,8 @@ xfs_qm_vop_chown(
  	 * (having already bumped up the real counter) so that we don't have
  	 * any reservation to give back when we commit.
  	 */
@@ -108,7 +108,7 @@ Reviewed-by: Christoph Hellwig <hch@lst.de>
  			-ip->i_delayed_blks);
  
  	/*
-@@ -1896,8 +1901,13 @@ xfs_qm_vop_chown(
+@@ -1930,8 +1935,13 @@ xfs_qm_vop_chown(
  	 */
  	tp->t_flags |= XFS_TRANS_DIRTY;
  	xfs_dqlock(prevdq);
@@ -126,7 +126,7 @@ Reviewed-by: Christoph Hellwig <hch@lst.de>
  	/*
 --- a/fs/xfs/xfs_trans.c
 +++ b/fs/xfs/xfs_trans.c
-@@ -1254,11 +1254,26 @@ retry:
+@@ -1257,11 +1257,26 @@ retry:
  	gdqp = (new_gdqp != ip->i_gdquot) ? new_gdqp : NULL;
  	pdqp = (new_pdqp != ip->i_pdquot) ? new_pdqp : NULL;
  	if (udqp || gdqp || pdqp) {
@@ -153,7 +153,7 @@ Reviewed-by: Christoph Hellwig <hch@lst.de>
  		/*
  		 * Reserve enough quota to handle blocks on disk and reserved
  		 * for a delayed allocation.  We'll actually transfer the
-@@ -1266,8 +1281,20 @@ retry:
+@@ -1269,8 +1284,20 @@ retry:
  		 * though that part is only semi-transactional.
  		 */
  		error = xfs_trans_reserve_quota_bydquots(tp, mp, udqp, gdqp,

debian/patches/patchset-xanmod/net/tcp/cloudflare/0001-tcp-Add-a-sysctl-to-skip-tcp-collapse-processing-whe.patch

@@ -83,7 +83,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  		.maxlen		= sizeof(u8),
 --- a/net/ipv4/tcp_input.c
 +++ b/net/ipv4/tcp_input.c
-@@ -5652,6 +5652,7 @@ static bool tcp_prune_ofo_queue(struct s
+@@ -5658,6 +5658,7 @@ static bool tcp_prune_ofo_queue(struct s
  static int tcp_prune_queue(struct sock *sk, const struct sk_buff *in_skb)
  {
  	struct tcp_sock *tp = tcp_sk(sk);
@@ -91,7 +91,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  
  	NET_INC_STATS(sock_net(sk), LINUX_MIB_PRUNECALLED);
  
-@@ -5663,6 +5664,39 @@ static int tcp_prune_queue(struct sock *
+@@ -5669,6 +5670,39 @@ static int tcp_prune_queue(struct sock *
  	if (atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf)
  		return 0;
  
@@ -131,7 +131,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
  	tcp_collapse_ofo_queue(sk);
  	if (!skb_queue_empty(&sk->sk_receive_queue))
  		tcp_collapse(sk, &sk->sk_receive_queue, NULL,
-@@ -5681,6 +5715,8 @@ static int tcp_prune_queue(struct sock *
+@@ -5687,6 +5721,8 @@ static int tcp_prune_queue(struct sock *
  	if (atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf)
  		return 0;
  

debian/patches/patchset-xanmod/xanmod/0001-kbuild-Remove-GCC-minimal-function-alignment.patch

@@ -12,7 +12,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -997,15 +997,8 @@ export CC_FLAGS_FPU
+@@ -1004,15 +1004,8 @@ export CC_FLAGS_FPU
  export CC_FLAGS_NO_FPU
  
  ifneq ($(CONFIG_FUNCTION_ALIGNMENT),0)

debian/patches/patchset-xanmod/xanmod/0006-XANMOD-block-Set-rq_affinity-to-force-complete-I-O-r.patch

@@ -11,7 +11,7 @@ Signed-off-by: Alexandre Frade <kernel@xanmod.org>
 
 --- a/include/linux/blkdev.h
 +++ b/include/linux/blkdev.h
-@@ -613,7 +613,8 @@ enum {
+@@ -614,7 +614,8 @@ enum {
  	QUEUE_FLAG_MAX
  };
  

debian/patches/patchset-zen/fixes/0001-futex-improve-user-space-accesses.patch

@@ -158,5 +158,5 @@ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 +}
 +
  extern void __futex_unqueue(struct futex_q *q);
- extern void __futex_queue(struct futex_q *q, struct futex_hash_bucket *hb);
- extern int futex_unqueue(struct futex_q *q);
+ extern void __futex_queue(struct futex_q *q, struct futex_hash_bucket *hb,
+ 				struct task_struct *task);

debian/patches/patchset-zen/invlpgb-v9/0001-x86-mm-make-MMU_GATHER_RCU_TABLE_FREE-unconditional.patch

@@ -1,6 +1,6 @@
-From 6cb30d7518301094b9c7397a24a22cf538a1d64c Mon Sep 17 00:00:00 2001
+From e11153c4df0fee7caadec3714a60a4936d6a9ea2 Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:20 -0500
+Date: Wed, 5 Feb 2025 23:43:20 -0500
 Subject: x86/mm: make MMU_GATHER_RCU_TABLE_FREE unconditional
 
 Currently x86 uses CONFIG_MMU_GATHER_TABLE_FREE when using
@@ -29,6 +29,7 @@ That makes it safe to use INVLPGB on AMD CPUs.
 
 Signed-off-by: Rik van Riel <riel@surriel.com>
 Suggested-by: Peter Zijlstra <peterz@infradead.org>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
 ---
  arch/x86/Kconfig           |  2 +-
  arch/x86/kernel/paravirt.c |  7 +------

debian/patches/patchset-zen/invlpgb-v9/0002-x86-mm-remove-pv_ops.mmu.tlb_remove_table-call.patch

@@ -1,6 +1,6 @@
-From df8f812b62c450b98b972ad0a4d5a5ba400f5eae Mon Sep 17 00:00:00 2001
+From e8008cb69c5e4efbaedd70b0fb692343e4aa0e51 Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:21 -0500
+Date: Wed, 5 Feb 2025 23:43:21 -0500
 Subject: x86/mm: remove pv_ops.mmu.tlb_remove_table call
 
 Every pv_ops.mmu.tlb_remove_table call ends up calling tlb_remove_table.
@@ -10,6 +10,7 @@ and not going through the paravirt function pointers.
 
 Signed-off-by: Rik van Riel <riel@surriel.com>
 Suggested-by: Qi Zheng <zhengqi.arch@bytedance.com>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
 ---
  arch/x86/hyperv/mmu.c                 | 1 -
  arch/x86/include/asm/paravirt.h       | 5 -----
@@ -74,7 +75,7 @@ Suggested-by: Qi Zheng <zhengqi.arch@bytedance.com>
  	.mmu.notify_page_enc_status_changed	= paravirt_nop,
 --- a/arch/x86/xen/mmu_pv.c
 +++ b/arch/x86/xen/mmu_pv.c
-@@ -2137,7 +2137,6 @@ static const typeof(pv_ops) xen_mmu_ops
+@@ -2189,7 +2189,6 @@ static const typeof(pv_ops) xen_mmu_ops
  		.flush_tlb_kernel = xen_flush_tlb,
  		.flush_tlb_one_user = xen_flush_tlb_one_user,
  		.flush_tlb_multi = xen_flush_tlb_multi,

debian/patches/patchset-zen/invlpgb-v9/0003-x86-mm-consolidate-full-flush-threshold-decision.patch

@@ -1,6 +1,6 @@
-From 8b2bd3f69b50cfe59eee4506413715878bcbb901 Mon Sep 17 00:00:00 2001
+From 7ac6508c4db81eced5f6e3d7c8913af1da6cf110 Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:22 -0500
+Date: Wed, 5 Feb 2025 23:43:22 -0500
 Subject: x86/mm: consolidate full flush threshold decision
 
 Reduce code duplication by consolidating the decision point
@@ -10,15 +10,35 @@ inside get_flush_tlb_info.
 Signed-off-by: Rik van Riel <riel@surriel.com>
 Suggested-by: Dave Hansen <dave.hansen@intel.com>
 ---
- arch/x86/mm/tlb.c | 43 ++++++++++++++++++++-----------------------
- 1 file changed, 20 insertions(+), 23 deletions(-)
+ arch/x86/mm/tlb.c | 56 ++++++++++++++++++++++++++---------------------
+ 1 file changed, 31 insertions(+), 25 deletions(-)
 
 --- a/arch/x86/mm/tlb.c
 +++ b/arch/x86/mm/tlb.c
-@@ -981,6 +981,15 @@ static struct flush_tlb_info *get_flush_
- 	info->new_tlb_gen	= new_tlb_gen;
- 	info->initiating_cpu	= smp_processor_id();
+@@ -1000,8 +1000,13 @@ static struct flush_tlb_info *get_flush_
+ 	BUG_ON(this_cpu_inc_return(flush_tlb_info_idx) != 1);
+ #endif
  
+-	info->start		= start;
+-	info->end		= end;
++	/*
++	 * Round the start and end addresses to the page size specified
++	 * by the stride shift. This ensures partial pages at the end of
++	 * a range get fully invalidated.
++	 */
++	info->start		= round_down(start, 1 << stride_shift);
++	info->end		= round_up(end, 1 << stride_shift);
+ 	info->mm		= mm;
+ 	info->stride_shift	= stride_shift;
+ 	info->freed_tables	= freed_tables;
+@@ -1009,6 +1014,19 @@ static struct flush_tlb_info *get_flush_
+ 	info->initiating_cpu	= smp_processor_id();
+ 	info->trim_cpumask	= 0;
+ 
++	WARN_ONCE(start != info->start || end != info->end,
++		  "TLB flush not stride %x aligned. Start %lx, end %lx\n",
++		  1 << stride_shift, start, end);
++
 +	/*
 +	 * If the number of flushes is so large that a full flush
 +	 * would be faster, do a full flush.
@@ -31,7 +51,7 @@ Suggested-by: Dave Hansen <dave.hansen@intel.com>
  	return info;
  }
  
-@@ -998,17 +1007,8 @@ void flush_tlb_mm_range(struct mm_struct
+@@ -1026,17 +1044,8 @@ void flush_tlb_mm_range(struct mm_struct
  				bool freed_tables)
  {
  	struct flush_tlb_info *info;
@@ -50,7 +70,7 @@ Suggested-by: Dave Hansen <dave.hansen@intel.com>
  
  	/* This is also a barrier that synchronizes with switch_mm(). */
  	new_tlb_gen = inc_mm_tlb_gen(mm);
-@@ -1060,22 +1060,19 @@ static void do_kernel_range_flush(void *
+@@ -1089,22 +1098,19 @@ static void do_kernel_range_flush(void *
  
  void flush_tlb_kernel_range(unsigned long start, unsigned long end)
  {
@@ -61,12 +81,12 @@ Suggested-by: Dave Hansen <dave.hansen@intel.com>
 -	} else {
 -		struct flush_tlb_info *info;
 +	struct flush_tlb_info *info;
++
++	guard(preempt)();
  
 -		preempt_disable();
 -		info = get_flush_tlb_info(NULL, start, end, 0, false,
 -					  TLB_GENERATION_INVALID);
-+	guard(preempt)();
-+
 +	info = get_flush_tlb_info(NULL, start, end, PAGE_SHIFT, false,
 +				  TLB_GENERATION_INVALID);
  
@@ -82,7 +102,7 @@ Suggested-by: Dave Hansen <dave.hansen@intel.com>
  }
  
  /*
-@@ -1247,7 +1244,7 @@ void arch_tlbbatch_flush(struct arch_tlb
+@@ -1276,7 +1282,7 @@ void arch_tlbbatch_flush(struct arch_tlb
  
  	int cpu = get_cpu();
  

debian/patches/patchset-zen/invlpgb-v9/0004-x86-mm-get-INVLPGB-count-max-from-CPUID.patch

@@ -1,6 +1,6 @@
-From a182b0471ba3c3329d93abfa07e3d452183a9137 Mon Sep 17 00:00:00 2001
+From e772b2eb66e5c3cf668feadab678f2a88d896189 Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:23 -0500
+Date: Wed, 5 Feb 2025 23:43:23 -0500
 Subject: x86/mm: get INVLPGB count max from CPUID
 
 The CPU advertises the maximum number of pages that can be shot down
@@ -9,6 +9,7 @@ with one INVLPGB instruction in the CPUID data.
 Save that information for later use.
 
 Signed-off-by: Rik van Riel <riel@surriel.com>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
 ---
  arch/x86/Kconfig.cpu               | 5 +++++
  arch/x86/include/asm/cpufeatures.h | 1 +

debian/patches/patchset-zen/invlpgb-v9/0005-x86-mm-add-INVLPGB-support-code.patch

@@ -1,12 +1,13 @@
-From cc3f8dd3033c79abd9f37a94efed74a535a703c9 Mon Sep 17 00:00:00 2001
+From 7a896b12875e2b988acbf0229fb4bcf9157b83bd Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:24 -0500
+Date: Wed, 5 Feb 2025 23:43:24 -0500
 Subject: x86/mm: add INVLPGB support code
 
 Add invlpgb.h with the helper functions and definitions needed to use
 broadcast TLB invalidation on AMD EPYC 3 and newer CPUs.
 
 Signed-off-by: Rik van Riel <riel@surriel.com>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
 ---
  arch/x86/include/asm/invlpgb.h  | 101 ++++++++++++++++++++++++++++++++
  arch/x86/include/asm/tlbflush.h |   1 +

debian/patches/patchset-zen/invlpgb-v9/0006-x86-mm-use-INVLPGB-for-kernel-TLB-flushes.patch

@@ -1,6 +1,6 @@
-From 6b6686f0d7e228d0a2d8c166204adea5484c20d7 Mon Sep 17 00:00:00 2001
+From 99f2b0eda74d7ec76c9c48b78f9d30d251501c28 Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:25 -0500
+Date: Wed, 5 Feb 2025 23:43:25 -0500
 Subject: x86/mm: use INVLPGB for kernel TLB flushes
 
 Use broadcast TLB invalidation for kernel addresses when available.
@@ -8,13 +8,14 @@ Use broadcast TLB invalidation for kernel addresses when available.
 Remove the need to send IPIs for kernel TLB flushes.
 
 Signed-off-by: Rik van Riel <riel@surriel.com>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
 ---
  arch/x86/mm/tlb.c | 28 +++++++++++++++++++++++++++-
  1 file changed, 27 insertions(+), 1 deletion(-)
 
 --- a/arch/x86/mm/tlb.c
 +++ b/arch/x86/mm/tlb.c
-@@ -1048,6 +1048,30 @@ void flush_tlb_all(void)
+@@ -1086,6 +1086,30 @@ void flush_tlb_all(void)
  	on_each_cpu(do_flush_tlb_all, NULL, 1);
  }
  
@@ -45,7 +46,7 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
  static void do_kernel_range_flush(void *info)
  {
  	struct flush_tlb_info *f = info;
-@@ -1067,7 +1091,9 @@ void flush_tlb_kernel_range(unsigned lon
+@@ -1105,7 +1129,9 @@ void flush_tlb_kernel_range(unsigned lon
  	info = get_flush_tlb_info(NULL, start, end, PAGE_SHIFT, false,
  				  TLB_GENERATION_INVALID);
  

debian/patches/patchset-zen/invlpgb-v9/0007-x86-mm-use-INVLPGB-in-flush_tlb_all.patch

@@ -1,19 +1,20 @@
-From 6cffce503223f9076a5e16177905ba3ab6d9f7d8 Mon Sep 17 00:00:00 2001
+From 1ef7edb5b2375d4010ed2ad0c7d87fcfa7ab4519 Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:26 -0500
+Date: Wed, 5 Feb 2025 23:43:26 -0500
 Subject: x86/mm: use INVLPGB in flush_tlb_all
 
 The flush_tlb_all() function is not used a whole lot, but we might
 as well use broadcast TLB flushing there, too.
 
 Signed-off-by: Rik van Riel <riel@surriel.com>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
 ---
  arch/x86/mm/tlb.c | 15 +++++++++++++++
  1 file changed, 15 insertions(+)
 
 --- a/arch/x86/mm/tlb.c
 +++ b/arch/x86/mm/tlb.c
-@@ -1036,6 +1036,19 @@ void flush_tlb_mm_range(struct mm_struct
+@@ -1074,6 +1074,19 @@ void flush_tlb_mm_range(struct mm_struct
  }
  
  
@@ -33,7 +34,7 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
  static void do_flush_tlb_all(void *info)
  {
  	count_vm_tlb_event(NR_TLB_REMOTE_FLUSH_RECEIVED);
-@@ -1044,6 +1057,8 @@ static void do_flush_tlb_all(void *info)
+@@ -1082,6 +1095,8 @@ static void do_flush_tlb_all(void *info)
  
  void flush_tlb_all(void)
  {

debian/patches/patchset-zen/invlpgb-v9/0008-x86-mm-use-broadcast-TLB-flushing-for-page-reclaim-T.patch

@@ -1,6 +1,6 @@
-From 3d23d79d14cdd3c68dc5bffbaf34a60eaca7fa40 Mon Sep 17 00:00:00 2001
+From 5e5219596683c3b8178e09f6ec1e75154537325f Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:27 -0500
+Date: Wed, 5 Feb 2025 23:43:27 -0500
 Subject: x86/mm: use broadcast TLB flushing for page reclaim TLB flushing
 
 In the page reclaim code, we only track the CPU(s) where the TLB needs
@@ -10,13 +10,14 @@ invalidated.
 Use broadcast TLB flushing when that is available.
 
 Signed-off-by: Rik van Riel <riel@surriel.com>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
 ---
  arch/x86/mm/tlb.c | 4 +++-
  1 file changed, 3 insertions(+), 1 deletion(-)
 
 --- a/arch/x86/mm/tlb.c
 +++ b/arch/x86/mm/tlb.c
-@@ -1292,7 +1292,9 @@ void arch_tlbbatch_flush(struct arch_tlb
+@@ -1330,7 +1330,9 @@ void arch_tlbbatch_flush(struct arch_tlb
  	 * a local TLB flush is needed. Optimize this use-case by calling
  	 * flush_tlb_func_local() directly in this case.
  	 */

debian/patches/patchset-zen/invlpgb-v9/0009-x86-mm-enable-broadcast-TLB-invalidation-for-multi-t.patch

@@ -1,6 +1,6 @@
-From 79c9df0c7637c8ba8a1833889a2ace355d56c96e Mon Sep 17 00:00:00 2001
+From c7212dc64d8e9e4f12f1c6edea3b75c350a30381 Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:28 -0500
+Date: Wed, 5 Feb 2025 23:43:28 -0500
 Subject: x86/mm: enable broadcast TLB invalidation for multi-threaded
  processes
 
@@ -9,10 +9,10 @@ and newer CPUs.
 
 In order to not exhaust PCID space, and keep TLB flushes local for single
 threaded processes, we only hand out broadcast ASIDs to processes active on
-3 or more CPUs, and gradually increase the threshold as broadcast ASID space
-is depleted.
+4 or more CPUs.
 
 Signed-off-by: Rik van Riel <riel@surriel.com>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
 ---
  arch/x86/include/asm/mmu.h         |   6 +
  arch/x86/include/asm/mmu_context.h |  14 ++
@@ -22,7 +22,7 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
 
 --- a/arch/x86/include/asm/mmu.h
 +++ b/arch/x86/include/asm/mmu.h
-@@ -67,6 +67,12 @@ typedef struct {
+@@ -69,6 +69,12 @@ typedef struct {
  	u16 pkey_allocation_map;
  	s16 execute_only_pkey;
  #endif
@@ -46,7 +46,7 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
  /*
   * Init a new mm.  Used on mm copies, like at fork()
   * and on mm's that are brand-new, like at execve().
-@@ -160,6 +162,14 @@ static inline int init_new_context(struc
+@@ -161,6 +163,14 @@ static inline int init_new_context(struc
  		mm->context.execute_only_pkey = -1;
  	}
  #endif
@@ -61,7 +61,7 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
  	mm_reset_untag_mask(mm);
  	init_new_context_ldt(mm);
  	return 0;
-@@ -169,6 +179,10 @@ static inline int init_new_context(struc
+@@ -170,6 +180,10 @@ static inline int init_new_context(struc
  static inline void destroy_context(struct mm_struct *mm)
  {
  	destroy_context_ldt(mm);
@@ -82,7 +82,7 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
  #include <asm/processor.h>
  #include <asm/cpufeature.h>
  #include <asm/special_insns.h>
-@@ -238,6 +239,78 @@ void flush_tlb_one_kernel(unsigned long
+@@ -239,6 +240,78 @@ void flush_tlb_one_kernel(unsigned long
  void flush_tlb_multi(const struct cpumask *cpumask,
  		      const struct flush_tlb_info *info);
  
@@ -100,12 +100,12 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
 +	return !is_dyn_asid(asid);
 +}
 +
-+static inline bool in_asid_transition(const struct flush_tlb_info *info)
++static inline bool in_asid_transition(struct mm_struct *mm)
 +{
 +	if (!cpu_feature_enabled(X86_FEATURE_INVLPGB))
 +		return false;
 +
-+	return info->mm && READ_ONCE(info->mm->context.asid_transition);
++	return mm && READ_ONCE(mm->context.asid_transition);
 +}
 +
 +static inline u16 mm_global_asid(struct mm_struct *mm)
@@ -133,7 +133,7 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
 +	return false;
 +}
 +
-+static inline bool in_asid_transition(const struct flush_tlb_info *info)
++static inline bool in_asid_transition(struct mm_struct *mm)
 +{
 +	return false;
 +}
@@ -578,16 +578,16 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
  	if (unlikely(f->new_tlb_gen != TLB_GENERATION_INVALID &&
  		     f->new_tlb_gen <= local_tlb_gen)) {
  		/*
-@@ -926,7 +1243,7 @@ STATIC_NOPV void native_flush_tlb_multi(
+@@ -953,7 +1270,7 @@ STATIC_NOPV void native_flush_tlb_multi(
  	 * up on the new contents of what used to be page tables, while
  	 * doing a speculative memory access.
  	 */
 -	if (info->freed_tables)
-+	if (info->freed_tables || in_asid_transition(info))
++	if (info->freed_tables || in_asid_transition(info->mm))
  		on_each_cpu_mask(cpumask, flush_tlb_func, (void *)info, true);
  	else
- 		on_each_cpu_cond_mask(tlb_is_not_lazy, flush_tlb_func,
-@@ -1021,8 +1338,11 @@ void flush_tlb_mm_range(struct mm_struct
+ 		on_each_cpu_cond_mask(should_flush_tlb, flush_tlb_func,
+@@ -1058,9 +1375,12 @@ void flush_tlb_mm_range(struct mm_struct
  	 * a local TLB flush is needed. Optimize this use-case by calling
  	 * flush_tlb_func_local() directly in this case.
  	 */
@@ -595,6 +595,7 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
 +	if (mm_global_asid(mm)) {
 +		broadcast_tlb_flush(info);
 +	} else if (cpumask_any_but(mm_cpumask(mm), cpu) < nr_cpu_ids) {
+ 		info->trim_cpumask = should_trim_cpumask(mm);
  		flush_tlb_multi(mm_cpumask(mm), info);
 +		consider_global_asid(mm);
  	} else if (mm == this_cpu_read(cpu_tlbstate.loaded_mm)) {

debian/patches/patchset-zen/invlpgb-v9/0010-x86-mm-do-targeted-broadcast-flushing-from-tlbbatch-.patch

@@ -0,0 +1,251 @@
+From 6f601cdcd33be8fc0da98c6bab777575af3260b8 Mon Sep 17 00:00:00 2001
+From: Rik van Riel <riel@surriel.com>
+Date: Wed, 5 Feb 2025 23:43:29 -0500
+Subject: x86/mm: do targeted broadcast flushing from tlbbatch code
+
+Instead of doing a system-wide TLB flush from arch_tlbbatch_flush,
+queue up asynchronous, targeted flushes from arch_tlbbatch_add_pending.
+
+This also allows us to avoid adding the CPUs of processes using broadcast
+flushing to the batch->cpumask, and will hopefully further reduce TLB
+flushing from the reclaim and compaction paths.
+
+Signed-off-by: Rik van Riel <riel@surriel.com>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
+---
+ arch/x86/include/asm/invlpgb.h  | 21 +++++----
+ arch/x86/include/asm/tlbflush.h | 17 ++++---
+ arch/x86/mm/tlb.c               | 80 +++++++++++++++++++++++++++++++--
+ 3 files changed, 95 insertions(+), 23 deletions(-)
+
+--- a/arch/x86/include/asm/invlpgb.h
++++ b/arch/x86/include/asm/invlpgb.h
+@@ -31,9 +31,8 @@ static inline void __invlpgb(unsigned lo
+ }
+ 
+ /* Wait for INVLPGB originated by this CPU to complete. */
+-static inline void tlbsync(void)
++static inline void __tlbsync(void)
+ {
+-	cant_migrate();
+ 	/* TLBSYNC: supported in binutils >= 0.36. */
+ 	asm volatile(".byte 0x0f, 0x01, 0xff" ::: "memory");
+ }
+@@ -61,19 +60,19 @@ static inline void invlpgb_flush_user(un
+ 				      unsigned long addr)
+ {
+ 	__invlpgb(0, pcid, addr, 0, 0, INVLPGB_PCID | INVLPGB_VA);
+-	tlbsync();
++	__tlbsync();
+ }
+ 
+-static inline void invlpgb_flush_user_nr_nosync(unsigned long pcid,
+-						unsigned long addr,
+-						u16 nr,
+-						bool pmd_stride)
++static inline void __invlpgb_flush_user_nr_nosync(unsigned long pcid,
++						  unsigned long addr,
++						  u16 nr,
++						  bool pmd_stride)
+ {
+ 	__invlpgb(0, pcid, addr, nr - 1, pmd_stride, INVLPGB_PCID | INVLPGB_VA);
+ }
+ 
+ /* Flush all mappings for a given PCID, not including globals. */
+-static inline void invlpgb_flush_single_pcid_nosync(unsigned long pcid)
++static inline void __invlpgb_flush_single_pcid_nosync(unsigned long pcid)
+ {
+ 	__invlpgb(0, pcid, 0, 0, 0, INVLPGB_PCID);
+ }
+@@ -82,11 +81,11 @@ static inline void invlpgb_flush_single_
+ static inline void invlpgb_flush_all(void)
+ {
+ 	__invlpgb(0, 0, 0, 0, 0, INVLPGB_INCLUDE_GLOBAL);
+-	tlbsync();
++	__tlbsync();
+ }
+ 
+ /* Flush addr, including globals, for all PCIDs. */
+-static inline void invlpgb_flush_addr_nosync(unsigned long addr, u16 nr)
++static inline void __invlpgb_flush_addr_nosync(unsigned long addr, u16 nr)
+ {
+ 	__invlpgb(0, 0, addr, nr - 1, 0, INVLPGB_INCLUDE_GLOBAL);
+ }
+@@ -95,7 +94,7 @@ static inline void invlpgb_flush_addr_no
+ static inline void invlpgb_flush_all_nonglobals(void)
+ {
+ 	__invlpgb(0, 0, 0, 0, 0, 0);
+-	tlbsync();
++	__tlbsync();
+ }
+ 
+ #endif /* _ASM_X86_INVLPGB */
+--- a/arch/x86/include/asm/tlbflush.h
++++ b/arch/x86/include/asm/tlbflush.h
+@@ -106,6 +106,7 @@ struct tlb_state {
+ 	 * need to be invalidated.
+ 	 */
+ 	bool invalidate_other;
++	bool need_tlbsync;
+ 
+ #ifdef CONFIG_ADDRESS_MASKING
+ 	/*
+@@ -310,6 +311,10 @@ static inline void broadcast_tlb_flush(s
+ static inline void consider_global_asid(struct mm_struct *mm)
+ {
+ }
++
++static inline void tlbsync(void)
++{
++}
+ #endif
+ 
+ #ifdef CONFIG_PARAVIRT
+@@ -359,21 +364,15 @@ static inline u64 inc_mm_tlb_gen(struct
+ 	return atomic64_inc_return(&mm->context.tlb_gen);
+ }
+ 
+-static inline void arch_tlbbatch_add_pending(struct arch_tlbflush_unmap_batch *batch,
+-					     struct mm_struct *mm,
+-					     unsigned long uaddr)
+-{
+-	inc_mm_tlb_gen(mm);
+-	cpumask_or(&batch->cpumask, &batch->cpumask, mm_cpumask(mm));
+-	mmu_notifier_arch_invalidate_secondary_tlbs(mm, 0, -1UL);
+-}
+-
+ static inline void arch_flush_tlb_batched_pending(struct mm_struct *mm)
+ {
+ 	flush_tlb_mm(mm);
+ }
+ 
+ extern void arch_tlbbatch_flush(struct arch_tlbflush_unmap_batch *batch);
++extern void arch_tlbbatch_add_pending(struct arch_tlbflush_unmap_batch *batch,
++					     struct mm_struct *mm,
++					     unsigned long uaddr);
+ 
+ static inline bool pte_flags_need_flush(unsigned long oldflags,
+ 					unsigned long newflags,
+--- a/arch/x86/mm/tlb.c
++++ b/arch/x86/mm/tlb.c
+@@ -488,6 +488,37 @@ static void finish_asid_transition(struc
+ 	WRITE_ONCE(mm->context.asid_transition, false);
+ }
+ 
++static inline void tlbsync(void)
++{
++	if (!this_cpu_read(cpu_tlbstate.need_tlbsync))
++		return;
++	__tlbsync();
++	this_cpu_write(cpu_tlbstate.need_tlbsync, false);
++}
++
++static inline void invlpgb_flush_user_nr_nosync(unsigned long pcid,
++						unsigned long addr,
++						u16 nr, bool pmd_stride)
++{
++	__invlpgb_flush_user_nr_nosync(pcid, addr, nr, pmd_stride);
++	if (!this_cpu_read(cpu_tlbstate.need_tlbsync))
++		this_cpu_write(cpu_tlbstate.need_tlbsync, true);
++}
++
++static inline void invlpgb_flush_single_pcid_nosync(unsigned long pcid)
++{
++	__invlpgb_flush_single_pcid_nosync(pcid);
++	if (!this_cpu_read(cpu_tlbstate.need_tlbsync))
++		this_cpu_write(cpu_tlbstate.need_tlbsync, true);
++}
++
++static inline void invlpgb_flush_addr_nosync(unsigned long addr, u16 nr)
++{
++	__invlpgb_flush_addr_nosync(addr, nr);
++	if (!this_cpu_read(cpu_tlbstate.need_tlbsync))
++		this_cpu_write(cpu_tlbstate.need_tlbsync, true);
++}
++
+ static void broadcast_tlb_flush(struct flush_tlb_info *info)
+ {
+ 	bool pmd = info->stride_shift == PMD_SHIFT;
+@@ -794,6 +825,8 @@ void switch_mm_irqs_off(struct mm_struct
+ 	if (IS_ENABLED(CONFIG_PROVE_LOCKING))
+ 		WARN_ON_ONCE(!irqs_disabled());
+ 
++	tlbsync();
++
+ 	/*
+ 	 * Verify that CR3 is what we think it is.  This will catch
+ 	 * hypothetical buggy code that directly switches to swapper_pg_dir
+@@ -976,6 +1009,8 @@ reload_tlb:
+  */
+ void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
+ {
++	tlbsync();
++
+ 	if (this_cpu_read(cpu_tlbstate.loaded_mm) == &init_mm)
+ 		return;
+ 
+@@ -1650,9 +1685,7 @@ void arch_tlbbatch_flush(struct arch_tlb
+ 	 * a local TLB flush is needed. Optimize this use-case by calling
+ 	 * flush_tlb_func_local() directly in this case.
+ 	 */
+-	if (cpu_feature_enabled(X86_FEATURE_INVLPGB)) {
+-		invlpgb_flush_all_nonglobals();
+-	} else if (cpumask_any_but(&batch->cpumask, cpu) < nr_cpu_ids) {
++	if (cpumask_any_but(&batch->cpumask, cpu) < nr_cpu_ids) {
+ 		flush_tlb_multi(&batch->cpumask, info);
+ 	} else if (cpumask_test_cpu(cpu, &batch->cpumask)) {
+ 		lockdep_assert_irqs_enabled();
+@@ -1661,12 +1694,53 @@ void arch_tlbbatch_flush(struct arch_tlb
+ 		local_irq_enable();
+ 	}
+ 
++	/*
++	 * If we issued (asynchronous) INVLPGB flushes, wait for them here.
++	 * The cpumask above contains only CPUs that were running tasks
++	 * not using broadcast TLB flushing.
++	 */
++	if (cpu_feature_enabled(X86_FEATURE_INVLPGB))
++		tlbsync();
++
+ 	cpumask_clear(&batch->cpumask);
+ 
+ 	put_flush_tlb_info();
+ 	put_cpu();
+ }
+ 
++void arch_tlbbatch_add_pending(struct arch_tlbflush_unmap_batch *batch,
++					     struct mm_struct *mm,
++					     unsigned long uaddr)
++{
++	u16 asid = mm_global_asid(mm);
++
++	if (asid) {
++		invlpgb_flush_user_nr_nosync(kern_pcid(asid), uaddr, 1, false);
++		/* Do any CPUs supporting INVLPGB need PTI? */
++		if (static_cpu_has(X86_FEATURE_PTI))
++			invlpgb_flush_user_nr_nosync(user_pcid(asid), uaddr, 1, false);
++
++		/*
++		 * Some CPUs might still be using a local ASID for this
++		 * process, and require IPIs, while others are using the
++		 * global ASID.
++		 *
++		 * In this corner case we need to do both the broadcast
++		 * TLB invalidation, and send IPIs. The IPIs will help
++		 * stragglers transition to the broadcast ASID.
++		 */
++		if (in_asid_transition(mm))
++			asid = 0;
++	}
++
++	if (!asid) {
++		inc_mm_tlb_gen(mm);
++		cpumask_or(&batch->cpumask, &batch->cpumask, mm_cpumask(mm));
++	}
++
++	mmu_notifier_arch_invalidate_secondary_tlbs(mm, 0, -1UL);
++}
++
+ /*
+  * Blindly accessing user memory from NMI context can be dangerous
+  * if we're in the middle of switching the current user task or

debian/patches/patchset-zen/invlpgb-v9/0011-x86-mm-enable-AMD-translation-cache-extensions.patch

@@ -1,6 +1,6 @@
-From 0678da9f0870f0d211d49808a66e98abc0c58438 Mon Sep 17 00:00:00 2001
+From 101ba03a6474bbc52971505abf1e3ee9613f255b Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:30 -0500
+Date: Wed, 5 Feb 2025 23:43:30 -0500
 Subject: x86/mm: enable AMD translation cache extensions
 
 With AMD TCE (translation cache extensions) only the intermediate mappings
@@ -22,6 +22,7 @@ only those upper-level entries that lead to the target PTE in
 the page table hierarchy, leaving unrelated upper-level entries intact.
 
 Signed-off-by: Rik van Riel <riel@surriel.com>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
 ---
  arch/x86/include/asm/msr-index.h       | 2 ++
  arch/x86/kernel/cpu/amd.c              | 4 ++++

debian/patches/patchset-zen/invlpgb-v9/0012-x86-mm-only-invalidate-final-translations-with-INVLP.patch

@@ -1,6 +1,6 @@
-From 02d1759eda082f9595f3232f5dffd5d49943924a Mon Sep 17 00:00:00 2001
+From 7b8ef03b059bca98d2af696c3ec2adcaa673f7e4 Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:31 -0500
+Date: Wed, 5 Feb 2025 23:43:31 -0500
 Subject: x86/mm: only invalidate final translations with INVLPGB
 
 Use the INVLPGB_FINAL_ONLY flag when invalidating mappings with INVPLGB.
@@ -11,23 +11,24 @@ On the (rare) occasions where we free page tables we do a full flush,
 ensuring intermediate translations get flushed from the TLB.
 
 Signed-off-by: Rik van Riel <riel@surriel.com>
+Tested-by: Manali Shukla <Manali.Shukla@amd.com>
 ---
  arch/x86/include/asm/invlpgb.h | 10 ++++++++--
- arch/x86/mm/tlb.c              |  8 ++++----
- 2 files changed, 12 insertions(+), 6 deletions(-)
+ arch/x86/mm/tlb.c              | 13 +++++++------
+ 2 files changed, 15 insertions(+), 8 deletions(-)
 
 --- a/arch/x86/include/asm/invlpgb.h
 +++ b/arch/x86/include/asm/invlpgb.h
-@@ -67,9 +67,15 @@ static inline void invlpgb_flush_user(un
- static inline void invlpgb_flush_user_nr_nosync(unsigned long pcid,
- 						unsigned long addr,
- 						u16 nr,
--						bool pmd_stride)
-+						bool pmd_stride,
-+						bool freed_tables)
+@@ -66,9 +66,15 @@ static inline void invlpgb_flush_user(un
+ static inline void __invlpgb_flush_user_nr_nosync(unsigned long pcid,
+ 						  unsigned long addr,
+ 						  u16 nr,
+-						  bool pmd_stride)
++						  bool pmd_stride,
++						  bool freed_tables)
  {
 -	__invlpgb(0, pcid, addr, nr - 1, pmd_stride, INVLPGB_PCID | INVLPGB_VA);
-+	unsigned long flags = INVLPGB_PCID | INVLPGB_VA;
++	u8 flags = INVLPGB_PCID | INVLPGB_VA;
 +
 +	if (!freed_tables)
 +		flags |= INVLPGB_FINAL_ONLY;
@@ -38,7 +39,20 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
  /* Flush all mappings for a given PCID, not including globals. */
 --- a/arch/x86/mm/tlb.c
 +++ b/arch/x86/mm/tlb.c
-@@ -518,10 +518,10 @@ static void broadcast_tlb_flush(struct f
+@@ -498,9 +498,10 @@ static inline void tlbsync(void)
+ 
+ static inline void invlpgb_flush_user_nr_nosync(unsigned long pcid,
+ 						unsigned long addr,
+-						u16 nr, bool pmd_stride)
++						u16 nr, bool pmd_stride,
++						bool freed_tables)
+ {
+-	__invlpgb_flush_user_nr_nosync(pcid, addr, nr, pmd_stride);
++	__invlpgb_flush_user_nr_nosync(pcid, addr, nr, pmd_stride, freed_tables);
+ 	if (!this_cpu_read(cpu_tlbstate.need_tlbsync))
+ 		this_cpu_write(cpu_tlbstate.need_tlbsync, true);
+ }
+@@ -549,10 +550,10 @@ static void broadcast_tlb_flush(struct f
  		nr = min(maxnr, (info->end - addr) >> info->stride_shift);
  		nr = max(nr, 1);
  
@@ -51,10 +65,10 @@ Signed-off-by: Rik van Riel <riel@surriel.com>
  
  		addr += nr << info->stride_shift;
  	} while (addr < info->end);
-@@ -1654,10 +1654,10 @@ void arch_tlbbatch_add_pending(struct ar
- 			batch->used_invlpgb = true;
- 			migrate_disable();
- 		}
+@@ -1715,10 +1716,10 @@ void arch_tlbbatch_add_pending(struct ar
+ 	u16 asid = mm_global_asid(mm);
+ 
+ 	if (asid) {
 -		invlpgb_flush_user_nr_nosync(kern_pcid(asid), uaddr, 1, false);
 +		invlpgb_flush_user_nr_nosync(kern_pcid(asid), uaddr, 1, false, false);
  		/* Do any CPUs supporting INVLPGB need PTI? */

debian/patches/patchset-zen/invlpgb-v9/0013-mm-remove-unnecessary-calls-to-lru_add_drain.patch

@@ -1,4 +1,4 @@
-From b61dfc43cfc7511795366dfd9260f0959ca2f2d2 Mon Sep 17 00:00:00 2001
+From 7b0836fcad644d24d6318bf63013ec1b35d6a27b Mon Sep 17 00:00:00 2001
 From: Rik van Riel <riel@surriel.com>
 Date: Thu, 19 Dec 2024 15:32:53 -0500
 Subject: mm: remove unnecessary calls to lru_add_drain

debian/patches/patchset-zen/invlpgb-v9/0014-vdso-Introduce-vdso-page.h.patch

@@ -1,4 +1,4 @@
-From e2d1ffb13e3909dab142f0f8ec8f934b79930717 Mon Sep 17 00:00:00 2001
+From 7ecab5a83d3155baa009cd6bc6e18959fee8be62 Mon Sep 17 00:00:00 2001
 From: Vincenzo Frascino <vincenzo.frascino@arm.com>
 Date: Mon, 14 Oct 2024 16:13:39 +0100
 Subject: vdso: Introduce vdso/page.h

debian/patches/patchset-zen/invlpgb-v9/0015-vdso-Change-PAGE_MASK-to-signed-on-all-32-bit-archit.patch

@@ -1,4 +1,4 @@
-From 4478ee194402472199e05d3e27a87f0fc775cc18 Mon Sep 17 00:00:00 2001
+From d1bcf51400e790e65945a29078bd816bd61aa148 Mon Sep 17 00:00:00 2001
 From: Arnd Bergmann <arnd@arndb.de>
 Date: Thu, 24 Oct 2024 13:34:26 +0000
 Subject: vdso: Change PAGE_MASK to signed on all 32-bit architectures

debian/patches/patchset-zen/nvlpgb-v7/0010-x86-mm-do-targeted-broadcast-flushing-from-tlbbatch-.patch

@@ -1,135 +0,0 @@
-From 647727eaa06fc61fbc55de4c09ab0c0fe7bc7263 Mon Sep 17 00:00:00 2001
-From: Rik van Riel <riel@surriel.com>
-Date: Wed, 22 Jan 2025 23:23:29 -0500
-Subject: x86/mm: do targeted broadcast flushing from tlbbatch code
-
-Instead of doing a system-wide TLB flush from arch_tlbbatch_flush,
-queue up asynchronous, targeted flushes from arch_tlbbatch_add_pending.
-
-This also allows us to avoid adding the CPUs of processes using broadcast
-flushing to the batch->cpumask, and will hopefully further reduce TLB
-flushing from the reclaim and compaction paths.
-
-Signed-off-by: Rik van Riel <riel@surriel.com>
----
- arch/x86/include/asm/tlbbatch.h |  1 +
- arch/x86/include/asm/tlbflush.h | 12 ++-----
- arch/x86/mm/tlb.c               | 57 +++++++++++++++++++++++++++++++--
- 3 files changed, 58 insertions(+), 12 deletions(-)
-
---- a/arch/x86/include/asm/tlbbatch.h
-+++ b/arch/x86/include/asm/tlbbatch.h
-@@ -10,6 +10,7 @@ struct arch_tlbflush_unmap_batch {
- 	 * the PFNs being flushed..
- 	 */
- 	struct cpumask cpumask;
-+	bool used_invlpgb;
- };
- 
- #endif /* _ARCH_X86_TLBBATCH_H */
---- a/arch/x86/include/asm/tlbflush.h
-+++ b/arch/x86/include/asm/tlbflush.h
-@@ -358,21 +358,15 @@ static inline u64 inc_mm_tlb_gen(struct
- 	return atomic64_inc_return(&mm->context.tlb_gen);
- }
- 
--static inline void arch_tlbbatch_add_pending(struct arch_tlbflush_unmap_batch *batch,
--					     struct mm_struct *mm,
--					     unsigned long uaddr)
--{
--	inc_mm_tlb_gen(mm);
--	cpumask_or(&batch->cpumask, &batch->cpumask, mm_cpumask(mm));
--	mmu_notifier_arch_invalidate_secondary_tlbs(mm, 0, -1UL);
--}
--
- static inline void arch_flush_tlb_batched_pending(struct mm_struct *mm)
- {
- 	flush_tlb_mm(mm);
- }
- 
- extern void arch_tlbbatch_flush(struct arch_tlbflush_unmap_batch *batch);
-+extern void arch_tlbbatch_add_pending(struct arch_tlbflush_unmap_batch *batch,
-+					     struct mm_struct *mm,
-+					     unsigned long uaddr);
- 
- static inline bool pte_flags_need_flush(unsigned long oldflags,
- 					unsigned long newflags,
---- a/arch/x86/mm/tlb.c
-+++ b/arch/x86/mm/tlb.c
-@@ -1612,9 +1612,7 @@ void arch_tlbbatch_flush(struct arch_tlb
- 	 * a local TLB flush is needed. Optimize this use-case by calling
- 	 * flush_tlb_func_local() directly in this case.
- 	 */
--	if (cpu_feature_enabled(X86_FEATURE_INVLPGB)) {
--		invlpgb_flush_all_nonglobals();
--	} else if (cpumask_any_but(&batch->cpumask, cpu) < nr_cpu_ids) {
-+	if (cpumask_any_but(&batch->cpumask, cpu) < nr_cpu_ids) {
- 		flush_tlb_multi(&batch->cpumask, info);
- 	} else if (cpumask_test_cpu(cpu, &batch->cpumask)) {
- 		lockdep_assert_irqs_enabled();
-@@ -1623,12 +1621,65 @@ void arch_tlbbatch_flush(struct arch_tlb
- 		local_irq_enable();
- 	}
- 
-+	/*
-+	 * If we issued (asynchronous) INVLPGB flushes, wait for them here.
-+	 * The cpumask above contains only CPUs that were running tasks
-+	 * not using broadcast TLB flushing.
-+	 */
-+	if (cpu_feature_enabled(X86_FEATURE_INVLPGB) && batch->used_invlpgb) {
-+		tlbsync();
-+		migrate_enable();
-+		batch->used_invlpgb = false;
-+	}
-+
- 	cpumask_clear(&batch->cpumask);
- 
- 	put_flush_tlb_info();
- 	put_cpu();
- }
- 
-+void arch_tlbbatch_add_pending(struct arch_tlbflush_unmap_batch *batch,
-+					     struct mm_struct *mm,
-+					     unsigned long uaddr)
-+{
-+	u16 asid = mm_global_asid(mm);
-+
-+	if (asid) {
-+		/*
-+		 * Queue up an asynchronous invalidation. The corresponding
-+		 * TLBSYNC is done in arch_tlbbatch_flush(), and must be done
-+		 * on the same CPU.
-+		 */
-+		if (!batch->used_invlpgb) {
-+			batch->used_invlpgb = true;
-+			migrate_disable();
-+		}
-+		invlpgb_flush_user_nr_nosync(kern_pcid(asid), uaddr, 1, false);
-+		/* Do any CPUs supporting INVLPGB need PTI? */
-+		if (static_cpu_has(X86_FEATURE_PTI))
-+			invlpgb_flush_user_nr_nosync(user_pcid(asid), uaddr, 1, false);
-+
-+		/*
-+		 * Some CPUs might still be using a local ASID for this
-+		 * process, and require IPIs, while others are using the
-+		 * global ASID.
-+		 *
-+		 * In this corner case we need to do both the broadcast
-+		 * TLB invalidation, and send IPIs. The IPIs will help
-+		 * stragglers transition to the broadcast ASID.
-+		 */
-+		if (READ_ONCE(mm->context.asid_transition))
-+			asid = 0;
-+	}
-+
-+	if (!asid) {
-+		inc_mm_tlb_gen(mm);
-+		cpumask_or(&batch->cpumask, &batch->cpumask, mm_cpumask(mm));
-+	}
-+
-+	mmu_notifier_arch_invalidate_secondary_tlbs(mm, 0, -1UL);
-+}
-+
- /*
-  * Blindly accessing user memory from NMI context can be dangerous
-  * if we're in the middle of switching the current user task or

debian/patches/patchset-zen/sauce/0004-ZEN-Disable-stack-conservation-for-GCC.patch

@@ -15,7 +15,7 @@ Signed-off-by: Sultan Alsawaf <sultan@kerneltoast.com>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -1019,11 +1019,6 @@ KBUILD_CFLAGS	+= -fno-strict-overflow
+@@ -1026,11 +1026,6 @@ KBUILD_CFLAGS	+= -fno-strict-overflow
  # Make sure -fstack-check isn't enabled (like gentoo apparently did)
  KBUILD_CFLAGS  += -fno-stack-check
  

debian/patches/patchset-zen/sauce/0009-ZEN-drm-amdgpu-pm-Allow-override-of-min_power_limit-.patch

@@ -23,7 +23,7 @@ Subject: ZEN: drm/amdgpu/pm: Allow override of min_power_limit with
  extern int amdgpu_gtt_size;
 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
 +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
-@@ -136,6 +136,7 @@ enum AMDGPU_DEBUG_MASK {
+@@ -138,6 +138,7 @@ enum AMDGPU_DEBUG_MASK {
  };
  
  unsigned int amdgpu_vram_limit = UINT_MAX;
@@ -31,7 +31,7 @@ Subject: ZEN: drm/amdgpu/pm: Allow override of min_power_limit with
  int amdgpu_vis_vram_limit;
  int amdgpu_gart_size = -1; /* auto */
  int amdgpu_gtt_size = -1; /* auto */
-@@ -260,6 +261,15 @@ struct amdgpu_watchdog_timer amdgpu_watc
+@@ -262,6 +263,15 @@ struct amdgpu_watchdog_timer amdgpu_watc
  };
  
  /**
@@ -61,7 +61,7 @@ Subject: ZEN: drm/amdgpu/pm: Allow override of min_power_limit with
  
 --- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
 +++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
-@@ -2792,7 +2792,10 @@ int smu_get_power_limit(void *handle,
+@@ -2793,7 +2793,10 @@ int smu_get_power_limit(void *handle,
  			*limit = smu->max_power_limit;
  			break;
  		case SMU_PPT_LIMIT_MIN:
@@ -73,7 +73,7 @@ Subject: ZEN: drm/amdgpu/pm: Allow override of min_power_limit with
  			break;
  		default:
  			return -EINVAL;
-@@ -2816,7 +2819,14 @@ static int smu_set_power_limit(void *han
+@@ -2817,7 +2820,14 @@ static int smu_set_power_limit(void *han
  		if (smu->ppt_funcs->set_power_limit)
  			return smu->ppt_funcs->set_power_limit(smu, limit_type, limit);
  

debian/patches/patchset-zen/sauce/0010-ZEN-mm-Stop-kswapd-early-when-nothing-s-waiting-for-.patch

@@ -70,7 +70,7 @@ Contains:
  
  	if (unlikely(nofail)) {
  		/*
-@@ -4278,8 +4281,13 @@ restart:
+@@ -4279,8 +4282,13 @@ restart:
  			goto nopage;
  	}
  
@@ -85,7 +85,7 @@ Contains:
  
  	/*
  	 * The adjusted alloc_flags might result in immediate success, so try
-@@ -4481,9 +4489,12 @@ nopage:
+@@ -4482,9 +4490,12 @@ nopage:
  		goto retry;
  	}
  fail:
@@ -102,7 +102,7 @@ Contains:
  
 --- a/mm/vmscan.c
 +++ b/mm/vmscan.c
-@@ -6384,7 +6384,7 @@ retry:
+@@ -6385,7 +6385,7 @@ retry:
  	return 0;
  }
  
@@ -111,7 +111,7 @@ Contains:
  {
  	struct zone *zone;
  	unsigned long pfmemalloc_reserve = 0;
-@@ -6413,6 +6413,10 @@ static bool allow_direct_reclaim(pg_data
+@@ -6414,6 +6414,10 @@ static bool allow_direct_reclaim(pg_data
  
  	wmark_ok = free_pages > pfmemalloc_reserve / 2;
  
@@ -122,7 +122,7 @@ Contains:
  	/* kswapd must be awake if processes are being throttled */
  	if (!wmark_ok && waitqueue_active(&pgdat->kswapd_wait)) {
  		if (READ_ONCE(pgdat->kswapd_highest_zoneidx) > ZONE_NORMAL)
-@@ -6478,7 +6482,7 @@ static bool throttle_direct_reclaim(gfp_
+@@ -6479,7 +6483,7 @@ static bool throttle_direct_reclaim(gfp_
  
  		/* Throttle based on the first usable node */
  		pgdat = zone->zone_pgdat;
@@ -131,7 +131,7 @@ Contains:
  			goto out;
  		break;
  	}
-@@ -6500,11 +6504,14 @@ static bool throttle_direct_reclaim(gfp_
+@@ -6501,11 +6505,14 @@ static bool throttle_direct_reclaim(gfp_
  	 */
  	if (!(gfp_mask & __GFP_FS))
  		wait_event_interruptible_timeout(pgdat->pfmemalloc_wait,
@@ -148,7 +148,7 @@ Contains:
  
  	if (fatal_signal_pending(current))
  		return true;
-@@ -7007,14 +7014,14 @@ restart:
+@@ -7008,14 +7015,14 @@ restart:
  		 * able to safely make forward progress. Wake them
  		 */
  		if (waitqueue_active(&pgdat->pfmemalloc_wait) &&

debian/patches/patchset-zen/sauce/0015-ZEN-INTERACTIVE-Tune-EEVDF-for-interactivity.patch

@@ -93,7 +93,7 @@ caused by rebalancing too many tasks at once.
  /* Restrict the NUMA promotion throughput (MB/s) for each target node. */
 --- a/kernel/sched/sched.h
 +++ b/kernel/sched/sched.h
-@@ -2825,7 +2825,7 @@ extern void deactivate_task(struct rq *r
+@@ -2797,7 +2797,7 @@ extern void deactivate_task(struct rq *r
  
  extern void wakeup_preempt(struct rq *rq, struct task_struct *p, int flags);
  

debian/patches/patchset-zen/sauce/0020-ZEN-INTERACTIVE-dm-crypt-Disable-workqueues-for-cryp.patch

@@ -20,7 +20,7 @@ Fixes: https://github.com/zen-kernel/zen-kernel/issues/282
 
 --- a/drivers/md/dm-crypt.c
 +++ b/drivers/md/dm-crypt.c
-@@ -3315,6 +3315,11 @@ static int crypt_ctr(struct dm_target *t
+@@ -3308,6 +3308,11 @@ static int crypt_ctr(struct dm_target *t
  			goto bad;
  	}
  

debian/patches/patchset-zen/tlb/0001-mm-Optimize-TLB-flushes-during-page-reclaim.patch

@@ -56,7 +56,7 @@ Signed-off-by: Vinay Banakar <vny@google.com>
  	LIST_HEAD(ret_folios);
  	LIST_HEAD(demote_folios);
 +	LIST_HEAD(pageout_list);
- 	unsigned int nr_reclaimed = 0;
+ 	unsigned int nr_reclaimed = 0, nr_demoted = 0;
  	unsigned int pgactivate = 0;
  	bool do_demote_pass;
 @@ -1365,52 +1366,9 @@ retry:
@@ -190,5 +190,5 @@ Signed-off-by: Vinay Banakar <vny@google.com>
 +       }
 +
  	/* Migrate folios selected for demotion */
- 	stat->nr_demoted = demote_folio_list(&demote_folios, pgdat);
- 	nr_reclaimed += stat->nr_demoted;
+ 	nr_demoted = demote_folio_list(&demote_folios, pgdat);
+ 	nr_reclaimed += nr_demoted;

debian/patches/series

@@ -1,5 +1,3 @@
-debian/gitignore.patch
-
 # Disable features broken by exclusion of upstream files
 debian/dfsg/arch-powerpc-platforms-8xx-ucode-disable.patch
 debian/dfsg/drivers-media-dvb-dvb-usb-af9005-disable.patch
@@ -72,6 +70,7 @@ bugfix/all/disable-some-marvell-phys.patch
 bugfix/all/fs-add-module_softdep-declarations-for-hard-coded-cr.patch
 bugfix/all/documentation-use-relative-source-paths-in-abi-documentation.patch
 bugfix/all/nfsd-fix-legacy-client-tracking-initialization.patch
+bugfix/all/drm-amdkfd-Fix-user-queue-validation-on-Gfx7-8.patch
 
 # Miscellaneous features
 
@@ -163,6 +162,7 @@ misc-ntsync7/0015-ntsync-Introduce-alertable-waits.patch
 misc-ntsync7/0016-maintainers-Add-an-entry-for-ntsync.patch
 misc-ntsync7/0017-docs-ntsync-Add-documentation-for-the-ntsync-uAPI.patch
 misc-ntsync7/0018-ntsync-No-longer-depend-on-BROKEN.patch
+misc-ntsync7/0019-ntsync-Set-the-permissions-to-be-0666.patch
 
 misc-openwrt/0001-mac80211-ignore-AP-power-level-when-tx-power-type-is.patch
 
@@ -203,21 +203,21 @@ patchset-xanmod/valve/0004-leds-steamdeck-Add-support-for-Steam-Deck-LED.patch
 patchset-xanmod/valve/0005-mfd-Add-MFD-core-driver-for-Steam-Deck.patch
 patchset-xanmod/valve/0006-mfd-steamdeck-Expose-controller-board-power-in-sysfs.patch
 
-patchset-zen/nvlpgb-v7/0001-x86-mm-make-MMU_GATHER_RCU_TABLE_FREE-unconditional.patch
-patchset-zen/nvlpgb-v7/0002-x86-mm-remove-pv_ops.mmu.tlb_remove_table-call.patch
-patchset-zen/nvlpgb-v7/0003-x86-mm-consolidate-full-flush-threshold-decision.patch
-patchset-zen/nvlpgb-v7/0004-x86-mm-get-INVLPGB-count-max-from-CPUID.patch
-patchset-zen/nvlpgb-v7/0005-x86-mm-add-INVLPGB-support-code.patch
-patchset-zen/nvlpgb-v7/0006-x86-mm-use-INVLPGB-for-kernel-TLB-flushes.patch
-patchset-zen/nvlpgb-v7/0007-x86-mm-use-INVLPGB-in-flush_tlb_all.patch
-patchset-zen/nvlpgb-v7/0008-x86-mm-use-broadcast-TLB-flushing-for-page-reclaim-T.patch
-patchset-zen/nvlpgb-v7/0009-x86-mm-enable-broadcast-TLB-invalidation-for-multi-t.patch
-patchset-zen/nvlpgb-v7/0010-x86-mm-do-targeted-broadcast-flushing-from-tlbbatch-.patch
-patchset-zen/nvlpgb-v7/0011-x86-mm-enable-AMD-translation-cache-extensions.patch
-patchset-zen/nvlpgb-v7/0012-x86-mm-only-invalidate-final-translations-with-INVLP.patch
-patchset-zen/nvlpgb-v7/0013-mm-remove-unnecessary-calls-to-lru_add_drain.patch
-patchset-zen/nvlpgb-v7/0014-vdso-Introduce-vdso-page.h.patch
-patchset-zen/nvlpgb-v7/0015-vdso-Change-PAGE_MASK-to-signed-on-all-32-bit-archit.patch
+patchset-zen/invlpgb-v9/0001-x86-mm-make-MMU_GATHER_RCU_TABLE_FREE-unconditional.patch
+patchset-zen/invlpgb-v9/0002-x86-mm-remove-pv_ops.mmu.tlb_remove_table-call.patch
+patchset-zen/invlpgb-v9/0003-x86-mm-consolidate-full-flush-threshold-decision.patch
+patchset-zen/invlpgb-v9/0004-x86-mm-get-INVLPGB-count-max-from-CPUID.patch
+patchset-zen/invlpgb-v9/0005-x86-mm-add-INVLPGB-support-code.patch
+patchset-zen/invlpgb-v9/0006-x86-mm-use-INVLPGB-for-kernel-TLB-flushes.patch
+patchset-zen/invlpgb-v9/0007-x86-mm-use-INVLPGB-in-flush_tlb_all.patch
+patchset-zen/invlpgb-v9/0008-x86-mm-use-broadcast-TLB-flushing-for-page-reclaim-T.patch
+patchset-zen/invlpgb-v9/0009-x86-mm-enable-broadcast-TLB-invalidation-for-multi-t.patch
+patchset-zen/invlpgb-v9/0010-x86-mm-do-targeted-broadcast-flushing-from-tlbbatch-.patch
+patchset-zen/invlpgb-v9/0011-x86-mm-enable-AMD-translation-cache-extensions.patch
+patchset-zen/invlpgb-v9/0012-x86-mm-only-invalidate-final-translations-with-INVLP.patch
+patchset-zen/invlpgb-v9/0013-mm-remove-unnecessary-calls-to-lru_add_drain.patch
+patchset-zen/invlpgb-v9/0014-vdso-Introduce-vdso-page.h.patch
+patchset-zen/invlpgb-v9/0015-vdso-Change-PAGE_MASK-to-signed-on-all-32-bit-archit.patch
 
 patchset-zen/tlb/0001-mm-Optimize-TLB-flushes-during-page-reclaim.patch
 

debian/rules.d/tools/bpf/resolve_btfids/Makefile

@@ -0,0 +1,10 @@
+PROGS = resolve_btfids
+
+include $(top_rulesdir)/Makefile.inc
+
+resolve_btfids:
+	$(MAKE) -C $(top_srcdir)/tools/bpf/resolve_btfids O=$(CURDIR) \
+		HOSTCC=$(CC) HOSTCFLAGS='$(CFLAGS) $(CPPFLAGS)' \
+		HOSTLD=$(CROSS_COMPILE)ld KBUILD_HOSTLDFLAGS='$(LDFLAGS)' \
+		HOSTAR=$(CROSS_COMPILE)ar \
+		V=1

debian/rules.real

@@ -279,6 +279,9 @@ binary_headers: $(STAMPS_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR)
 	cp -a $(SOURCE_DIR)/arch/$(KERNEL_ARCH)/include $(DIR)/arch/$(KERNEL_ARCH)
 	find $(DIR) -name '*.cmd' -delete
 
+	$(CROSS_COMPILE)objcopy -j .BTF -j .BTF_ids $(SOURCE_DIR)/vmlinux $(DIR)/vmlinux
+	chmod 644 $(DIR)/vmlinux
+
 	f='$(SOURCE_DIR)/arch/$(KERNEL_ARCH)/lib/crtsavres.o' ; \
 	d='$(DIR)/arch/$(KERNEL_ARCH)/lib' ; \
 	if [ -f "$$f" ] ; then \
@@ -438,6 +441,7 @@ binary_bpftool: build_bpftool
 build_kbuild: $(STAMPS_DIR)/build-tools-headers
 	$(call make-tools,certs)
 	$(call make-tools,scripts)
+	$(call make-tools,tools/bpf/resolve_btfids)
 	$(call make-tools,tools/objtool)
 
 binary_kbuild: PREFIX_DIR = /usr/lib/$(PACKAGE_NAME)
@@ -445,6 +449,7 @@ binary_kbuild: build_kbuild
 	$(dh_binary_pre)
 	$(call make-tools,certs) install prefix=$(PREFIX_DIR)
 	$(call make-tools,scripts) install prefix=$(PREFIX_DIR)
+	$(call make-tools,tools/bpf/resolve_btfids) install prefix=$(PREFIX_DIR)
 	$(call make-tools,tools/objtool) install prefix=$(PREFIX_DIR)
 	dh_link $(PREFIX_DIR) /usr/src/$(PACKAGE_NAME)
 	$(dh_binary_post)

debian/templates/headers.lintian-overrides.j2

@@ -0,0 +1 @@
+{{package}}: statically-linked-binary [usr/src/*/vmlinux]

debian/templates/image-extra-dev.control.in

@@ -1,6 +1,7 @@
 Package: linux-bpf-dev
 Meta-Rules-Target: bpf-dev
 Build-Profiles: <!pkg.linux.nokernel !pkg.linux.quick>
+Multi-Arch: same
 Section: devel
 Depends: ${misc:Depends}
 Description: Headers for BPF development

debian/templates/tools-versioned.control.in

@@ -2,7 +2,7 @@ Package: krd-linux-kbuild-@abiname@
 Meta-Rules-Target: kbuild
 Build-Profiles: <!pkg.linux.notools>
 Architecture: linux-any
-Depends: ${shlibs:Depends}, ${misc:Depends}, build-essential
+Depends: ${shlibs:Depends}, ${misc:Depends}, build-essential, pahole
 Multi-Arch: foreign
 Description: Kbuild infrastructure for KrD's Linux @abiname@
  This package provides the kbuild infrastructure for the headers packages for Linux kernel version @version@.