[KERNEL] [KERNEL][UPSTREAMED]CoreLinux Kernel [APOLLO][MI 10T][LINUX 5.4.61]

[moi12345]

Hola.





He creado un kernel basado en el codigo fuente y aplicando los commits de este kernel:
https://github.com/Official-Ayrton99..._xiaomi_sm8250

He creado un kernel upstreamed, es decir, utiliza la ultima versión del kernel linux 4.19(en concreto la versión 4.19.204).

Cuales son las mejoras?:

Changelog:
KVM: SVM: Fix off-by-one indexing when nullifying last used SEV VMCB
tracing: Reject string operand in the histogram expression
bpf: Inherit expanded/patched seen count from old aux data
bpf: Do not mark insn as seen under speculative path verification
bpf: Fix leakage under speculation on mispredicted branches
bpf, selftests: Adjust few selftest outcomes wrt unreachable code
KVM: X86: MMU: Use the correct inherited permissions to get shadow page
USB:ehci:fix Kunpeng920 ehci hardware problem
ppp: Fix generating ppp unit id when ifname is not specified
ovl: prevent private clone if bind mount is not allowed
net: xilinx_emaclite: Do not print real IOMEM pointer

Codigo fuente de CoreLinux disponible en el siguiente enlace:

https://gitlab.com/moi162/kernel_xia...llo-upstreamed

Enlace de descarga del ZIP(ESTE ES UN KERNEL CAF AOSP POR LO QUE SOLO FUNCIONARA EN CUSTOMS ROMS AOSP!!)

https://drive.google.com/file/d/1DNu...ew?usp=sharing

Un saludo y espero que los que teneis roms AOSP podais echarle un tiento!

MUCHISIMAS GRACIAS!!.

[moi12345]

Hola.

Hemos(digo todos por que es un trabajo comunitario!) portar el kernel del Xiaomi MI10T a la version mainline (la version 5.4.6) el kernel estable de Android más reciente que a publicado google en su rama upstream-5.4.y y que ha sido actualizada con exito, el Xiaomi MI10T es el primer dispositivo en correr la version del kernel Linux 5.x.

Os dejo el codigo fuente y los cambios, y por supuesto el kernel en zip para instalar en customs rom AOSP.

Enlace de descarga del zip instalable

https://drive.google.com/file/d/1Ylu...ew?usp=sharing

Codigo fuente de CoreLinux

https://gitlab.com/moi162/kernel_xia...llo-upstreamed

Cambios:
smb3: warn on confusing error scenario with sec=krb5
genirq/affinity: Make affinity setting if activated opt-in
genirq/PM: Always unlock IRQ descriptor in rearm_wake_irq()
PCI: hotplug: ACPI: Fix context refcounting in acpiphp_grab_context()
PCI: Mark AMD Navi10 GPU rev 0x00 ATS as broken
PCI: Add device even if driver attach failed
PCI: qcom: Define some PARF params needed for ipq8064 SoC
PCI: qcom: Add support for tx term offset for rev 2.1.0
btrfs: allow use of global block reserve for balance item deletion
btrfs: free anon block device right after subvolume deletion
btrfs: don't allocate anonymous block device for user invisible roots
btrfs: ref-verify: fix memory leak in add_block_entry
btrfs: stop incremening log_batch for the log root tree when syncing log
btrfs: remove no longer needed use of log_writers for the log root tree
btrfs: don't traverse into the seed devices in show_devname
btrfs: open device without device_list_mutex
btrfs: move the chunk_mutex in btrfs_read_chunk_tree
btrfs: relocation: review the call sites which can be interrupted by signal
btrfs: add missing check for nocow and compression inode flags
btrfs: avoid possible signal interruption of btrfs_drop_snapshot() on relocation tree
btrfs: sysfs: use NOFS for device creation
btrfs: don't WARN if we abort a transaction with EROFS
btrfs: fix race between page release and a fast fsync
btrfs: fix messages after changing compression level by remount
btrfs: only search for left_info if there is no right_info in try_merge_free_space
btrfs: inode: fix NULL pointer dereference if inode doesn't need compression
btrfs: fix memory leaks after failure to lookup checksums during inode logging
btrfs: make sure SB_I_VERSION doesn't get unset by remount
btrfs: fix return value mixup in btrfs_get_extent
arm64: perf: Correct the event index in sysfs
dt-bindings: iio: io-channel-mux: Fix compatible string in example code
iio: dac: ad5592r: fix unbalanced mutex unlocks in ad5592r_read_raw()
xtensa: add missing exclusive access state management
xtensa: fix xtensa_pmu_setup prototype
cifs: Fix leak when handling lease break for cached root fid
powerpc/ptdump: Fix build failure in hashpagetable.c
powerpc: Allow 4224 bytes of stack expansion for the signal frame
powerpc: Fix circular dependency between percpu.h and mmu.h
pinctrl: ingenic: Enhance support for IRQ_TYPE_EDGE_BOTH
media: vsp1: dl: Fix NULL pointer dereference on unbind
net: ethernet: stmmac: Disable hardware multicast filter
net: stmmac: dwmac1000: provide multicast filter fallback
net/compat: Add missing sock updates for SCM_RIGHTS
md/raid5: Fix Force reconstruct-write io stuck in degraded raid5
bcache: allocate meta data pages as compound pages
bcache: fix overflow in offset_to_stripe()
mac80211: fix misplaced while instead of if
driver core: Avoid binding drivers to dead devices
MIPS: CPU#0 is not hotpluggable
MIPS: qi_lb60: Fix routing to audio amplifier
ext2: fix missing percpu_counter_inc
khugepaged: collapse_pte_mapped_thp() flush the right range
khugepaged: collapse_pte_mapped_thp() protect the pmd lock
ocfs2: change slot number type s16 to u16
mm/page_counter.c: fix protection usage propagation
mm/memory_hotplug: fix unpaired mem_hotplug_begin/done
ftrace: Setup correct FTRACE_FL_REGS flags for module
kprobes: Fix NULL pointer dereference at kprobe_ftrace_handler
tracing/hwlat: Honor the tracing_cpumask
tracing: Use trace_sched_process_free() instead of exit() for pid tracing
tracing: Move pipe reference to trace array instead of current_tracer
watchdog: f71808e_wdt: indicate WDIOF_CARDRESET support in watchdog_info.options
watchdog: f71808e_wdt: remove use of wrong watchdog_info option
watchdog: f71808e_wdt: clear watchdog timeout occurred flag
ceph: set sec_context xattr on symlink creation
ceph: handle zero-length feature mask in session messages
pseries: Fix 64 bit logical memory block panic
module: Correctly truncate sysfs sections output
perf intel-pt: Fix FUP packet state
perf intel-pt: Fix duplicate branch after CBR
remoteproc: qcom: q6v5: Update running state before requesting stop
remoteproc: qcom_q6v5_mss: Validate MBA firmware size before load
remoteproc: qcom_q6v5_mss: Validate modem blob firmware size before load
drm/imx: imx-ldb: Disable both channels for split mode in enc->disable()
orangefs: get rid of knob code...
pinctrl: ingenic: Properly detect GPIO direction when configured for IRQ
crypto: algif_aead - Only wake up when ctx->more is zero
mfd: arizona: Ensure 32k clock is put on driver unbind and error
octeontx2-af: change (struct qmem)->entry_sz from u8 to u16
mtd: rawnand: fsl_upm: Remove unused mtd var
platform/chrome: cros_ec_ishtp: Fix a double-unlock issue
RDMA/ipoib: Return void from ipoib_ib_dev_stop()
RDMA/ipoib: Fix ABBA deadlock with ipoib_reap_ah()
media: rockchip: rga: Introduce color fmt macros and refactor CSC mode logic
media: rockchip: rga: Only set output CSC mode for RGB input
IB/uverbs: Set IOVA on IB MR in uverbs layer
selftests/bpf: Test_progs indicate to shell on non-actions
selftests/bpf: test_progs use another shell exit on non-actions
USB: serial: ftdi_sio: make process-packet buffer unsigned
USB: serial: ftdi_sio: clean up receive processing
crypto: af_alg - Fix regression on empty requests
devres: keep both device name and resource name in pretty name
RDMA/counter: Only bind user QPs in auto mode
RDMA/counter: Allow manually bind QPs with different pids to same counter
mmc: renesas_sdhi_internal_dmac: clean up the code for dma complete
crypto: caam - Remove broken arc4 support
gpu: ipu-v3: image-convert: Combine rotate/no-rotate irq handlers
gpu: ipu-v3: image-convert: Wait for all EOFs before completing a tile
dm rq: don't call blk_mq_queue_stopped() in dm_stop_queue()
clk: actions: Fix h_clk for Actions S500 SoC
selftests/powerpc: ptrace-pkey: Rename variables to make it easier to follow code
selftests/powerpc: ptrace-pkey: Update the test to mark an invalid pkey correctly
selftests/powerpc: ptrace-pkey: Don't update expected UAMOR value
iommu/omap: Check for failure of a call to omap_iommu_dump_ctx
clk: qcom: gcc: fix sm8150 GPU and NPU clocks
clk: qcom: clk-alpha-pll: remove unused/incorrect PLL_CAL_VAL
iommu/vt-d: Enforce PASID devTLB field mask
i2c: rcar: slave: only send STOP event when we have been addressed
clk: qcom: gcc-sdm660: Fix up gcc_mss_mnoc_bimc_axi_clk
clk: clk-atlas6: fix return value check in atlas6_clk_init()
pwm: bcm-iproc: handle clk_get_rate() return
tools build feature: Use CC and CXX from parent
i2c: rcar: avoid race when unregistering slave
nfs: ensure correct writeback errors are returned on close()
ubifs: Fix wrong orphan node deletion in ubifs_jnl_update|rename
clk: bcm2835: Do not use prediv with bcm2711's PLLs
libnvdimm/security: fix a typo
libnvdimm/security: ensure sysfs poll thread woke up and fetch updated attr
openrisc: Fix oops caused when dumping stack
scsi: lpfc: nvmet: Avoid hang / use-after-free again when destroying targetport
nfs: nfs_file_write() should check for writeback errors
watchdog: initialize device before misc_register
md-cluster: Fix potential error pointer dereference in resize_bitmaps()
x86/tsr: Fix tsc frequency enumeration bug on Lightning Mountain SoC
Input: sentelic - fix error return when fsp_reg_write fails
recordmcount: Fix build failure on non arm64
drm/vmwgfx: Use correct vmw_legacy_display_unit pointer
drm/vmwgfx: Fix two list_for_each loop exit tests
net: qcom/emac: add missed clk_disable_unprepare in error path of emac_clks_phase1_init
nfs: Fix getxattr kernel panic and memory overflow
fs/minix: set s_maxbytes correctly
fs/minix: fix block limit check for V1 filesystems
fs/minix: remove expected error message in block_to_path()
fs/ufs: avoid potential u32 multiplication overflow
test_kmod: avoid potential double free in trigger_config_run_type()
i2c: iproc: fix race between client unreg and isr
mfd: dln2: Run event handler loop under spinlock
crypto: algif_aead - fix uninitialized ctx->init
ALSA: echoaudio: Fix potential Oops in snd_echo_resume()
perf bench mem: Always memset source before memcpy
tools build feature: Quote CC and CXX for their arguments
perf/x86/rapl: Fix missing psys sysfs attributes
sh: landisk: Add missing initialization of sh_io_port_base
khugepaged: retract_page_tables() remember to test exit
arm64: dts: marvell: espressobin: add ethernet alias
drm/panfrost: Use kvfree() to free bo->sgts
drm: Added orientation quirk for ASUS tablet model T103HAF
drm: fix drm_dp_mst_port refcount leaks in drm_dp_mst_allocate_vcpi
drm/amdgpu: Fix bug where DPM is not enabled after hibernate and resume
drm/amd/display: dchubbub p-state warning during surface planes switch

Imagen:

[moi12345]

Actualizada la version del kernel a la version 5.4.61

Cambios:


Documentation/llvm: add documentation on building w/ Clang/LLVM
Documentation/llvm: fix the name of llvm-size
net: wan: wanxl: use allow to pass CROSS_COMPILE_M68k for rebuilding firmware
net: wan: wanxl: use $(M68KCC) instead of $(M68KAS) for rebuilding firmware
x86/boot: kbuild: allow readelf executable to be specified
kbuild: remove PYTHON2 variable
kbuild: remove AS variable
kbuild: replace AS=clang with LLVM_IAS=1
kbuild: support LLVM=1 to switch the default tools to Clang/LLVM
drm/vgem: Replace opencoded version of drm_gem_dumb_map_offset()
gfs2: Improve mmap write vs. punch_hole consistency
gfs2: Never call gfs2_block_zero_range with an open transaction
perf probe: Fix memory leakage when the probe point is not found
khugepaged: khugepaged_test_exit() check mmget_still_valid()
khugepaged: adjust VM_BUG_ON_MM() in __khugepaged_enter()
bcache: avoid nr_stripes overflow in bcache_device_init()
btrfs: export helpers for subvolume name/id resolution
btrfs: don't show full path of bind mounts in subvol=
btrfs: return EROFS for BTRFS_FS_STATE_ERROR cases
btrfs: add wrapper for transaction abort predicate
ALSA: hda/realtek: Add quirk for Samsung Galaxy Flex Book
ALSA: hda/realtek: Add quirk for Samsung Galaxy Book Ion
can: j1939: transport: j1939_session_tx_dat(): fix use-after-free read in j1939_tp_txtimer()
can: j1939: socket: j1939_sk_bind(): make sure ml_priv is allocated
spi: Prevent adding devices below an unregistering controller
romfs: fix uninitialized memory leak in romfs_dev_read()
kernel/relay.c: fix memleak on destroy relay channel
uprobes: __replace_page() avoid BUG in munlock_vma_page()
mm: include CMA pages in lowmem_reserve at boot
mm, page_alloc: fix core hung in free_pcppages_bulk()
RDMA/hfi1: Correct an interlock issue for TID RDMA WRITE request
ext4: fix checking of directory entry validity for inline directories
jbd2: add the missing unlock_buffer() in the error path of jbd2_write_superblock()
scsi: zfcp: Fix use-after-free in request timeout handlers
drm/amdgpu/display: use GFP_ATOMIC in dcn20_validate_bandwidth_internal
drm/amd/display: Fix EDID parsing after resume from suspend
drm/amd/display: fix pow() crashing when given base 0
kthread: Do not preempt current task if it is going to call schedule()
opp: Enable resources again if they were disabled earlier
scsi: ufs: Add DELAY_BEFORE_LPM quirk for Micron devices
scsi: target: tcmu: Fix crash in tcmu_flush_dcache_range on ARM
media: budget-core: Improve exception handling in budget_register()
rtc: goldfish: Enable interrupt in set_alarm() when necessary
media: vpss: clean up resources in init
Input: psmouse - add a newline when printing 'proto' by sysfs
MIPS: Fix unable to reserve memory for Crash kernel
m68knommu: fix overwriting of bits in ColdFire V3 cache control
svcrdma: Fix another Receive buffer leak
xfs: fix inode quota reservation checks
drm/ttm: fix offset in VMAs with a pg_offs in ttm_bo_vm_access
jffs2: fix UAF problem
ceph: fix use-after-free for fsc->mdsc
swiotlb-xen: use vmalloc_to_page on vmalloc virt addresses
cpufreq: intel_pstate: Fix cpuinfo_max_freq when MSR_TURBO_RATIO_LIMIT is 0
scsi: libfc: Free skb in fc_disc_gpn_id_resp() for valid cases
virtio_ring: Avoid loop when vq is broken in virtqueue_poll
media: camss: fix memory leaks on error handling paths in probe
tools/testing/selftests/cgroup/cgroup_util.c: cg_read_strcmp: fix null pointer dereference
xfs: Fix UBSAN null-ptr-deref in xfs_sysfs_init
alpha: fix annotation of io{read,write}{16,32}be()
fs/signalfd.c: fix inconsistent return codes for signalfd4
ext4: fix potential negative array index in do_split()
ext4: don't allow overlapping system zones
netfilter: nf_tables: nft_exthdr: the presence return value should be little-endian
spi: stm32: fixes suspend/resume management
ASoC: q6afe-dai: mark all widgets registers as SND_SOC_NOPM
ASoC: q6routing: add dummy register read/write function
bpf: sock_ops sk access may stomp registers when dst_reg = src_reg
can: j1939: fix kernel-infoleak in j1939_sk_sock2sockaddr_can()
can: j1939: transport: j1939_simple_recv(): ignore local J1939 messages send not by J1939 stack
can: j1939: transport: add j1939_session_skb_find_by_offset() function
i40e: Set RX_ONLY mode for unicast promiscuous on VLAN
i40e: Fix crash during removing i40e driver
net: fec: correct the error path for regulator disable in probe
bonding: show saner speed for broadcast mode
can: j1939: fix support for multipacket broadcast message
can: j1939: cancel rxtimer on multipacket broadcast session complete
can: j1939: abort multipacket broadcast session when timeout occurs
can: j1939: add rxtimer for multipacket broadcast session
bonding: fix a potential double-unregister
s390/runtime_instrumentation: fix storage key handling
s390/ptrace: fix storage key handling
ASoC: msm8916-wcd-analog: fix register Interrupt offset
ASoC: intel: Fix memleak in sst_media_open
vfio/type1: Add proper error unwind for vfio_iommu_replay()
kvm: x86: Toggling CR4.SMAP does not load PDPTEs in PAE mode
kvm: x86: Toggling CR4.PKE does not load PDPTEs in PAE mode
Revert "scsi: qla2xxx: Disable T10-DIF feature with FC-NVMe during probe"
kconfig: qconf: do not limit the pop-up menu to the first row
kconfig: qconf: fix signal connection to invalid slots
efi: avoid error message when booting under Xen
Fix build error when CONFIG_ACPI is not set/enabled:
RDMA/bnxt_re: Do not add user qps to flushlist
afs: Fix NULL deref in afs_dynroot_depopulate()
ARM64: vdso32: Install vdso32 from vdso_install
bonding: fix active-backup failover for current ARP slave
net: ena: Prevent reset after device destruction
net: gemini: Fix missing free_netdev() in error path of gemini_ethernet_port_probe()
hv_netvsc: Fix the queue_mapping in netvsc_vf_xmit()
net: dsa: b53: check for timeout
powerpc/pseries: Do not initiate shutdown when system is running on UPS
efi: add missed destroy_workqueue when efisubsys_init fails
epoll: Keep a reference on files added to the check list
do_epoll_ctl(): clean the failure exits up a bit
mm/hugetlb: fix calculation of adjust_range_if_pmd_sharing_possible
xen: don't reschedule in preemption off sections
KVM: Pass MMU notifier range flags to kvm_unmap_hva_range()
KVM: arm64: Only reschedule if MMU_NOTIFIER_RANGE_BLOCKABLE is not set


Enlace del zip descargable:
https://drive.google.com/file/d/1LN4...ew?usp=sharing

Screenshots:

Un saludo!

Codigo fuente:

https://gitlab.com/moi162/kernel_xia...llo-upstreamed

[moi12345]

Hola.

Alguien me podria dar feedback (en el caso de qué tengas una ROM AOSP) de los consumos, uso de memoria, y demás que esta haciendo el kernel?.

Si esto se anima, puede haber mas sorpesas!.

Un saludo!