All of lore.kernel.org
 help / color / mirror / Atom feed
 messages from 2025-07-23 15:58:44 to 2025-07-23 17:03:52 UTC [more...]

[PATCH] clk: cdce9xx: Remove always true test
 2025-07-23 17:03 UTC  (2+ messages)

[RFC PATCH 0/6] riscv: add initial support for hardware breakpoints
 2025-07-23 17:02 UTC  (9+ messages)
` [RFC PATCH 4/6] riscv: Introduce support for hardware break/watchpoints
` [RFC PATCH 6/6] riscv: ptrace: Add hw breakpoint support

[PATCH] media: ov8865: move mode_configure out of state_configure
 2025-07-23 17:02 UTC  (4+ messages)

[PATCH v4 i-g-t 0/3] Add post-kmod-unbind igt_hook
 2025-07-23 17:01 UTC  (7+ messages)
` [PATCH v4 i-g-t 2/3] lib/igt_kmod: Add IGT_HOOK_POST_KMOD_UNBIND
` [PATCH v4 i-g-t 3/3] lib/tests: Update hook unit testing
` ✓ i915.CI.BAT: success for Add post-kmod-unbind igt_hook (rev2)
` ✗ Xe.CI.BAT: failure "

[PATCH] x86/CPU/AMD: Perform function calls post ZEN feature check regardless
 2025-07-23 17:01 UTC 

[PATCH][next] mailbox: bcm74110: Fix spelling mistake "braodcom" -> "broadcom"
 2025-07-23 17:00 UTC  (2+ messages)

[PATCH V2 0/8] scsi: ufs: ufs-pci: Fix hibernate state transition for Intel MTL-like host controllers
 2025-07-23 16:58 UTC  (9+ messages)
` [PATCH V2 1/8] "
` [PATCH V2 2/8] scsi: ufs: ufs-pci: Fix default runtime and system PM levels
` [PATCH V2 3/8] scsi: ufs: ufs-pci: Remove UFS PCI driver's ->late_init() call back
` [PATCH V2 4/8] scsi: ufs: core: Move ufshcd_enable_intr() and ufshcd_disable_intr()
` [PATCH V2 5/8] scsi: ufs: core: Remove duplicated code in ufshcd_send_bsg_uic_cmd()
` [PATCH V2 6/8] scsi: ufs: core: Set and clear UIC Completion interrupt as needed
` [PATCH V2 7/8] scsi: ufs: core: Do not write interrupt enable register unnecessarily
` [PATCH V2 8/8] scsi: ufs: ufs-pci: Remove control of UIC Completion interrupt for Intel MTL

[PATCH v8 0/8] nvme-fc: FPIN link integrity handling
 2025-07-23 16:58 UTC  (9+ messages)
` [PATCH v8 7/8] nvme: sysfs: emit the marginal path state in show_state()

[PATCH v7 00/16] New perf ilist app
 2025-07-23 16:57 UTC  (7+ messages)
` [PATCH v7 01/16] perf python: Add more exceptions on error paths
` [PATCH v7 02/16] perf jevents: Add common software event json
` [PATCH v7 04/16] perf tp_pmu: Factor existing tracepoint logic to new file

[PATCH] drm/xe/guc: Explicitly initialize g2h_fence.cancel
 2025-07-23 16:57 UTC 

[PATCH for-10.1 0/6] target/arm: Fix various SVE2p1 load/store bugs
 2025-07-23 16:54 UTC  (7+ messages)
` [PATCH for-10.1 1/6] target/arm: Expand the descriptor for SME/SVE memory ops to i64
` [PATCH for-10.1 2/6] target/arm: Pack mtedesc into upper 32 bits of descriptor
` [PATCH for-10.1 3/6] decodetree: Infer argument set before inferring format
` [PATCH for-10.1 4/6] target/arm: LD1Q, ST1Q are vector + scalar, not scalar + vector
` [PATCH for-10.1 5/6] target/arm: Pass correct esize to sve_st1_z() for LD1Q, ST1Q
` [PATCH for-10.1 6/6] target/arm: Fix LD1W, LD1D to 128-bit elements

[PATCH v5 00/23] MADVISE FOR XE
 2025-07-23 16:55 UTC  (3+ messages)
` [PATCH v5 13/23] drm/xe/svm: Support DRM_XE_SVM_ATTR_PAT memory attribute

[PATCH] rtc: s3c: Put 'const' just after 'static' keyword for data
 2025-07-23 16:55 UTC  (2+ messages)

[PATCH] rtc: sh: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
 2025-07-23 16:54 UTC  (2+ messages)

[PATCH v2] rtc: Rename lib_test to test_rtc_lib
 2025-07-23 16:54 UTC  (2+ messages)

[PATCH] rtc: m41t80: remove HT feature for m41t65
 2025-07-23 16:54 UTC  (2+ messages)

[PATCH v4 0/3] add support for RV8063 SPI rtc
 2025-07-23 16:54 UTC  (2+ messages)

[PATCH v2] drm/xe/display: Block hpd during suspend
 2025-07-23 16:54 UTC  (4+ messages)

[PATCH v1 1/1] rtc: sysfs: Use sysfs_emit() to instead of s*printf()
 2025-07-23 16:54 UTC  (2+ messages)

[PATCH v1 1/1] rtc: sysfs: Bail out earlier if no new groups provided
 2025-07-23 16:54 UTC  (2+ messages)

[openeuler:openEuler-1.0-LTS 1668/1668] kernel/sched/core.c:5976:22: error: use of undeclared identifier 'root_task_group'; did you mean 'task_group'?
 2025-07-23 16:53 UTC 

[PATCH v1 0/2] RFC: Extend fuse-passthrough to directories
 2025-07-23 16:53 UTC  (7+ messages)

[PATCH] tracing: Have eprobes handle arrays
 2025-07-23 16:52 UTC  (2+ messages)

[PATCH i-g-t] kms_debugfs: Add missing free()
 2025-07-23 16:51 UTC  (3+ messages)
` ✗ Xe.CI.Full: failure for "

[PATCH v6 0/8] Add TH1520 GPU support with power sequencing
 2025-07-23 16:50 UTC  (12+ messages)
  ` [PATCH v6 5/8] dt-bindings: gpu: img,powervr-rogue: Add TH1520 GPU compatible

[PATCH] ASoC: mediatek: common: fix device and OF node leak
 2025-07-23 16:48 UTC  (2+ messages)

[PATCH 0/2] graph: dispatch mode improvements
 2025-07-23 16:50 UTC  (3+ messages)
` [PATCH 1/2] graph: allow non EAL Thread for pipeline mode
` [PATCH 2/2] graph: add callback in dispatch mode

[PATCH bpf-next v3 00/10] Add a dynptr type for skb metadata for TC BPF
 2025-07-23 16:50 UTC  (4+ messages)
` [PATCH bpf-next v3 02/10] bpf: Enable read access to skb metadata with bpf_dynptr_read

[PATCH] RDMA/siw: Fix the sendmsg byte count in siw_tcp_sendpages
 2025-07-23 16:49 UTC  (4+ messages)

[PATCH v3 0/3] Enable USB audio offloading on Fairphone 4 smartphone
 2025-07-23 16:48 UTC  (2+ messages)

[PATCH v2 0/5] Enable USB audio offloading on Fairphone 4 smartphone
 2025-07-23 16:48 UTC  (2+ messages)
` (subset) "

[PATCH v3 0/2] fix resource leaks in test helpers
 2025-07-23 16:48 UTC  (9+ messages)
` [PATCH v3 2/2] t/helper/test-delta: fix possible resource leak and ensure safe cleanup

[PATCH v15 00/34] fs,x86/resctrl: Support AMD Assignable Bandwidth Monitoring Counters (ABMC)
 2025-07-23 16:48 UTC  (9+ messages)
` [PATCH v15 22/34] x86/resctrl: Implement resctrl_arch_reset_cntr() and resctrl_arch_cntr_read()
` [PATCH v15 31/34] fs/resctrl: Introduce the interface to modify assignments in a group

[kvm-unit-tests PATCH] x86/pmu: Fix compilation on macOS
 2025-07-23 16:47 UTC 

[syzbot ci] Re: net: Revert tx queue length on partial failure in dev_qdisc_change_tx_queue_len()
 2025-07-23 16:47 UTC  (3+ messages)
`  "

[PATCH v2 00/13] Signed BPF programs
 2025-07-23 16:47 UTC  (3+ messages)
` [PATCH v2 07/13] bpf: Move the signature kfuncs to helpers.c

FAILED: patch "[PATCH] ALSA: hda: Add missing NVIDIA HDA codec IDs" failed to apply to 5.15-stable tree
 2025-07-23 16:46 UTC  (3+ messages)
` [PATCH 5.15.y] ALSA: hda: Add missing NVIDIA HDA codec IDs

What's cooking in git.git (Jul 2025, #06; Tue, 22)
 2025-07-23 16:46 UTC  (3+ messages)

[PATCH] PCI: mvebu: Use devm_add_action_or_reset()
 2025-07-23 16:40 UTC  (2+ messages)

[PATCH v2] cxl: Remove ifdef blocks of CONFIG_PCIEAER_CXL from core/pci.c
 2025-07-23 16:43 UTC  (5+ messages)

[PATCH bpf-next v3 0/4] bpf: Show precise rejected function when attaching to __noreturn and deny list functions
 2025-07-23 16:43 UTC  (9+ messages)
` [PATCH bpf-next v3 1/4] bpf: Show precise rejected function when attaching fexit/fmod_ret to __noreturn functions
` [PATCH bpf-next v3 2/4] bpf: Add log for attaching tracing programs to functions in deny list
` [PATCH bpf-next v3 3/4] selftests/bpf: Add selftest "
` [PATCH bpf-next v3 4/4] selftests/bpf: Migrate fexit_noreturns case into tracing_failure test suite

[RFC PATCH 00/36] arm_mpam: Add basic mpam driver
 2025-07-23 16:39 UTC  (4+ messages)
` [RFC PATCH 10/36] ACPI / MPAM: Parse the MPAM table

[PATCH] drm/xe: Rename MCFG_MCR_SELECTOR to STEER_SEMAPHORE
 2025-07-23 16:41 UTC  (2+ messages)
` ✓ CI.KUnit: success for drm/xe: Rename MCFG_MCR_SELECTOR to STEER_SEMAPHORE (rev3)

[PATCH] mm: Add process info to bad rss-counter warning
 2025-07-23 16:40 UTC  (2+ messages)

qos-test is annoyingly noisy
 2025-07-23 16:38 UTC  (2+ messages)

[PATCH v5 00/14] SLUB percpu sheaves
 2025-07-23 16:39 UTC  (3+ messages)
` [PATCH v5 02/14] slab: add sheaf support for batching kfree_rcu() operations

[RFC] tools/memory-model: Rule out OOTA
 2025-07-23 16:39 UTC  (4+ messages)

[PATCH v2 0/3] vpci: allow 32-bit BAR writes with memory decoding enabled
 2025-07-23 16:37 UTC  (4+ messages)
` [PATCH v2 1/3] vpci: allow queueing of mapping operations
` [PATCH v2 2/3] vpci: allow BAR map/unmap without affecting memory decoding bit
` [PATCH v2 3/3] vpci: allow 32-bit BAR writes with memory decoding enabled

[PATCH v3] dt-bindings: cleanup: fix duplicated 'is is' in YAML docs
 2025-07-23 16:34 UTC  (7+ messages)

[PATCH][next] tools/testing/selftests: Fix spelling mistake "unnmap" -> "unmap"
 2025-07-23 16:36 UTC  (2+ messages)

[PATCH] x86/irq: introduce repair_irq try to repair CPU vector
 2025-07-23 16:33 UTC  (2+ messages)

[PATCH] clk: imx: Free pll on error path
 2025-07-23 16:32 UTC 

[PATCH i-g-t] RFC RESEND: runner: Add total disk limit option
 2025-07-23 16:32 UTC 

[PATCH] hw/sd: print bad s->arglen in unexpected response
 2025-07-23 16:30 UTC  (5+ messages)

[PATCH v1 0/6] Backport "x86: fix off-by-one in access_ok()" to 6.6.y
 2025-07-23 16:32 UTC  (7+ messages)
` [PATCH v1 1/6] vfs: dcache: move hashlen_hash() from callers into d_hash()
` [PATCH v1 2/6] runtime constants: add default dummy infrastructure
` [PATCH v1 3/6] runtime constants: add x86 architecture support
` [PATCH v1 4/6] arm64: add 'runtime constant' support
` [PATCH v1 5/6] x86: fix user address masking non-canonical speculation issue
` [PATCH v1 6/6] x86: fix off-by-one in access_ok()

[RFC] New codectl(2) system call for sframe registration
 2025-07-23 16:29 UTC  (12+ messages)

[PATCH V2] Input: synaptics-rmi4- Add a new feature for Forcepad
 2025-07-23 16:30 UTC  (2+ messages)

[PATCH] pch_gbe: Add NULL check for ptp_pdev in pch_gbe_probe()
 2025-07-23 16:29 UTC  (3+ messages)

[GSoC RFC PATCH 0/5] repo-info: add new command for retrieving repository info
 2025-07-23 16:28 UTC  (6+ messages)
` [GSoC PATCH v5 0/5] repo: "
  ` [GSoC PATCH v5 1/5] repo: declare the repo command

[PATCH v3 0/4] Switch __DECLARE_TRACE() to notrace variant of SRCU-fast
 2025-07-23 16:28 UTC  (6+ messages)
` [PATCH v3 2/4] srcu: Add srcu_read_lock_fast_notrace() and srcu_read_unlock_fast_notrace()

[PATCH bpf-next 0/2] umd: Remove usermode driver framework
 2025-07-23 16:27 UTC  (5+ messages)
` [PATCH bpf-next 2/2] "

[BUG] hard-to-hit mm_struct UAF due to insufficiently careful vma_refcount_put() wrt SLAB_TYPESAFE_BY_RCU
 2025-07-23 16:26 UTC 

[PATCH 6.15 000/187] 6.15.8-rc1 review
 2025-07-23 16:27 UTC  (2+ messages)

[PATCH] strcpy.3: simplify stpcpy()
 2025-07-23 16:26 UTC 

[PATCH net-next v5 0/6] net: dsa: microchip: Add KSZ8463 switch support
 2025-07-23 16:26 UTC  (3+ messages)
` [PATCH net-next v5 3/6] net: dsa: microchip: Use different registers for KSZ8463

[PATCH v3 00/13] Add more tests for multi fs block atomic writes
 2025-07-23 16:25 UTC  (9+ messages)
` [PATCH v3 05/13] generic/1226: Add atomic write test using fio crc check verifier

[PATCH v4 00/11] bus: mhi: host: Add support for mhi bus bw
 2025-07-23 16:25 UTC  (7+ messages)
` [PATCH v4 04/11] bus: mhi: host: Add support for Bandwidth scale

[PATCH net-next 0/5] Add RPMSG Ethernet Driver
 2025-07-23 16:24 UTC  (3+ messages)
` [PATCH net-next 1/5] net: rpmsg-eth: Add Documentation for RPMSG-ETH Driver

[PATCHSET RFC v3 1/4] fuse: fixes and cleanups ahead of iomap support
 2025-07-23 16:24 UTC  (8+ messages)
` [PATCH 2/7] fuse: flush pending fuse events before aborting the connection

[PATCH v3 5/4] srcu: Document __srcu_read_{,un}lock_fast() implicit RCU readers
 2025-07-23 16:24 UTC  (4+ messages)

[PATCH v3] drm/xe: Improve VF provision stability with fault injection
 2025-07-23 16:24 UTC  (2+ messages)

[meta-perl][PATCH] libalgorithm-diff-perl: upgrade 1.15 -> 1.1901
 2025-07-23 16:23 UTC 

[android-common:android-mainline-desktop 1/1] kismet: WARNING: unmet direct dependencies detected for IOMMU_SVA when selected by GKI_HIDDEN_IOMMU_CONFIGS
 2025-07-23 16:22 UTC 

[RFC PATCH 0/7] rework EAL argument parsing in DPDK
 2025-07-23 16:20 UTC  (15+ messages)
` [PATCH v7 00/13] Simplify running with high-numbered CPUs
  ` [PATCH v7 01/13] build: add define for the OS environment name
  ` [PATCH v7 02/13] argparse: export function to print help text for object
  ` [PATCH v7 03/13] argparse: allow user-override of help printing
  ` [PATCH v7 04/13] argparse: add documentation on supported value types
  ` [PATCH v7 05/13] eal: add long options for each short option
  ` [PATCH v7 06/13] eal: define the EAL parameters in argparse format
  ` [PATCH v7 07/13] eal: gather EAL args before processing
  ` [PATCH v7 08/13] eal: ensure proper cleanup on EAL init failure
  ` [PATCH v7 09/13] eal: combine parameter validation checks
  ` [PATCH v7 10/13] eal: simplify handling of conflicting cmdline options
  ` [PATCH v7 11/13] argparse: add support for parsing core lists
  ` [PATCH v7 12/13] eal: simplify running CPUs with ids above max lcores
  ` [PATCH v7 13/13] eal: add warnings about ignored options

[PATCH 0/7] scsi: target: Add WRITE_ATOMIC_16 support
 2025-07-23 16:21 UTC  (8+ messages)
` [PATCH 2/7] scsi: target: Add atomic se_device fields

[PATCH net-next v4 0/7] net: dsa: microchip: Add KSZ8463 switch support
 2025-07-23 16:21 UTC  (6+ messages)
` [PATCH net-next v4 4/7] net: dsa: microchip: Use different registers for KSZ8463

[RESEND PATCH v5] arm64: Enable vmalloc-huge with ptdump
 2025-07-23 16:18 UTC 

fix XFS_IBULK_* vs XFS_IWALK_* confusion
 2025-07-23 16:21 UTC  (5+ messages)
` [PATCH 1/2] xfs: fully decouple XFS_IBULK* flags from XFS_IWALK* flags
` [PATCH 2/2] xfs: remove XFS_IBULK_SAME_AG

[linux-next:master] BUILD REGRESSION a933d3dc1968fcfb0ab72879ec304b1971ed1b9a
 2025-07-23 16:19 UTC 

[PATCHSET v3 0/8] perf annotate: Support --code-with-type on TUI
 2025-07-23 16:20 UTC  (8+ messages)
` [PATCH v3 5/8] perf annotate: Add --code-with-type support for TUI

[PATCH 0/2] Clean up Rust LockClassKey
 2025-07-23 16:20 UTC  (5+ messages)
` [PATCH 1/2] rust: sync: refactor static_lock_class!() macro

[PATCH] xfs: split xfs_zone_record_blocks
 2025-07-23 16:19 UTC  (2+ messages)

[PATCH-for-10.1 v4 0/4] target/arm/hvf: Correctly set Generic Timer frequency
 2025-07-23 16:19 UTC  (11+ messages)
` [PATCH-for-10.1 v4 1/4] accel: Introduce AccelOpsClass::cpu_target_realize() hook
` [PATCH-for-10.1 v4 2/4] accel/hvf: Add hvf_arch_cpu_realize() stubs
` [PATCH-for-10.1 v4 3/4] target/arm: Create GTimers *after* features finalized / accel realized
` [PATCH-for-10.1 v4 4/4] target/arm/hvf: Really set Generic Timer counter frequency

[PATCH v7 0/6] rust: add support for request_irq
 2025-07-23 16:18 UTC  (10+ messages)
` [PATCH v7 3/6] rust: irq: add support for non-threaded IRQs and handlers

[PATCH 0/3] PCI/pwrctrl: Fix device and OF node leaks
 2025-07-23 16:18 UTC  (2+ messages)

SVSM draft specification (v1.01 draft #2)
 2025-07-23 16:18 UTC 

[PATCH v2] x86: Clear feature bits disabled at compile-time
 2025-07-23 16:17 UTC  (3+ messages)

[PATCH] soc: qcom: mdt_loader: Fix error return values in mdt_header_valid()
 2025-07-23 16:16 UTC  (4+ messages)

[RFC PATCH] tests/functional: add hypervisor test for aarch64
 2025-07-23 16:15 UTC  (2+ messages)

[PATCH v5 0/7] Add managed SOFT RESERVE resource handling
 2025-07-23 16:13 UTC  (4+ messages)
` [PATCH v5 3/7] cxl/acpi: Add background worker to coordinate with cxl_mem probe completion

[PATCH 0/5] tools/verification: Improvements to rv and rvgen
 2025-07-23 16:12 UTC  (6+ messages)
` [PATCH 1/5] tools/rv: Do not skip idle in trace
` [PATCH 2/5] tools/rv: Stop gracefully also on SIGTERM
` [PATCH 3/5] tools/dot2c: Fix generated files going over 100 column limit
` [PATCH 4/5] verification/rvgen: Organise Kconfig entries for nested monitors
` [PATCH 5/5] rv: Return init error when registering monitors

[PATCH] misra: add deviations of MISRA C Rule 5.5
 2025-07-23 16:12 UTC  (4+ messages)

[thomas-weissschuh:vdso/unaligned 1/3] include/vdso/unaligned.h:21:9: warning: '__builtin_memcpy' reading 4 bytes from a region of size 1
 2025-07-23 16:11 UTC  (2+ messages)

[PATCH/RFC] kunit/rtc: Add real support for very slow tests
 2025-07-23 16:10 UTC  (3+ messages)

[PATCH 0/2] vfio/igd: Legacy mode fixes after introduction of
 2025-07-23 16:09 UTC  (3+ messages)
` [PATCH 1/2] vfio/igd: Require host VGA decode for legacy mode
` [PATCH 2/2] vfio/igd: Fix VGA regions are not exposed in "

[PATCH] drm/bridge: Add null pointer check for ITE IT6263
 2025-07-23 16:09 UTC  (3+ messages)

[PATCH] input: ilitek_ts_i2c: report key event for palm
 2025-07-23 16:09 UTC  (2+ messages)

[PATCH v2 net-next 00/14] Add NETC Timer PTP driver and add PTP support for i.MX95
 2025-07-23 16:09 UTC  (3+ messages)
` [PATCH v2 net-next 03/14] ptp: netc: add NETC Timer PTP driver support

22.11.9 patches review and test
 2025-07-23 16:08 UTC 

[LTP] [PATCH v5 0/2] Add listxattr04 test reproducer
 2025-07-23 16:04 UTC  (3+ messages)
` [LTP] [PATCH v5 1/2] core: add tst_selinux_enabled() utility
` [LTP] [PATCH v5 2/2] Add listxattr04 reproducer

[PATCH v4 0/8] arm64: Enable UPROBES with GCS
 2025-07-23 16:03 UTC  (2+ messages)
` (subset) "

[PATCH i-g-t v4] runner/executor: Abort if dmesg is flooded
 2025-07-23 16:06 UTC 

[PATCH v5 0/4] pci: qcom: drop unrelated clock and add link_down reset for sa8775p
 2025-07-23 16:04 UTC  (3+ messages)
` (subset) "

[PATCH] clk: exynos: Fix always true test
 2025-07-23 16:04 UTC 

[PATCH v2] drm/panel-edp: Add 50ms disable delay for four panels
 2025-07-23 16:03 UTC  (2+ messages)

[PATCH V4 0/2] x86/tdx: Skip clearing reclaimed pages unless X86_BUG_TDX_PW_MCE is present
 2025-07-23 16:03 UTC  (9+ messages)
` [PATCH V4 1/2] x86/tdx: Eliminate duplicate code in tdx_clear_page()

[openeuler:openEuler-1.0-LTS 1568/1568] block/blk-throttle.c:2306:1-7: preceding lock on line 2212
 2025-07-23 16:02 UTC 

[PATCH net-next V6 0/5] selftests: drv-net: Test XDP native support
 2025-07-23 16:01 UTC  (5+ messages)

[git pull] ufs regression fix
 2025-07-23 16:01 UTC  (2+ messages)

[GIT PULL] platform-drivers-x86 for v6.16-4
 2025-07-23 16:01 UTC  (2+ messages)

Patchwork summary for: spi-devel-general
 2025-07-23 16:00 UTC 

[GIT PULL] bluetooth 2025-06-23
 2025-07-23 15:59 UTC  (2+ messages)

[GIT PULL] bluetooth 2025-07-17
 2025-07-23 15:59 UTC  (2+ messages)

[PATCH net-next v3] net: replace ND_PRINTK with dynamic debug
 2025-07-23 15:59 UTC  (2+ messages)

[GIT PULL] bluetooth 2025-06-27
 2025-07-23 15:59 UTC  (2+ messages)

[GIT PULL] bluetooth 2025-07-03
 2025-07-23 15:59 UTC  (2+ messages)

[PATCH 00/20] Analog connector support in DC
 2025-07-23 15:58 UTC  (2+ messages)
` [PATCH 20/20] drm/amdgpu: Use DC by default for Bonaire


This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.