linux/arch/powerpc/sysdev
Linus Torvalds ae814200e8 bitmap updates for v7.3
- bitmap_find_next_zero_area_off() optimization (Sunyi);
  - bitmap_find_next_zero_area_off(): return size when no zero area is
    found (Yury);
  - bitmap vs IDA vs Maple Tree performance test (Yury);
  - get rid of cpumap_print_to_pagebuf() (Yury);
  - use nr_node_ids in __nodemask_pr_numnodes() (Li RongQing);
  - bitops: make the *_bit_le functions use unsigned long (Benjamin);
  - bitmap scatter & gather test fix (Christophe);
  - use __ASSEMBLER__ in bitmap header files (Thomas);
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Merge tag 'bitmap-for-7.3' of https://github.com/norov/linux

Pull bitmap updates from Yury Norov:
 "The usual set of fixes, cleanups and performance improvements together
  with a couple of new tests:

   - bitmap_find_next_zero_area_off() optimization (Sunyi)

   - bitmap_find_next_zero_area_off(): return size when no zero area is
     found (Yury)

   - bitmap vs IDA vs Maple Tree performance test (Yury)

   - get rid of cpumap_print_to_pagebuf() (Yury)

   - use nr_node_ids in __nodemask_pr_numnodes() (Li RongQing)

   - bitops: make the *_bit_le functions use unsigned long (Benjamin)

   - bitmap scatter & gather test fix (Christophe)

   - use __ASSEMBLER__ in bitmap header files (Thomas)"

* tag 'bitmap-for-7.3' of https://github.com/norov/linux: (25 commits)
  lib: test bitmap vs IDA vs Maple Tree performance for region allocations
  bitmap: Return size when no zero area is found
  media: s5p-mfc: Treat bitmap size as allocation failure
  crypto: ccp: Treat bitmap size as allocation failure
  powerpc/msi: Treat bitmap size as allocation failure
  ARM: dma-mapping: Treat bitmap size as allocation failure
  bitmap: drop bitmap_next_set_region()
  nodemask: reduce bitmap width to nr_node_ids in __nodemask_pr_numnodes()
  bitmap: Properly initialise destination bitmap for scatter & gather test
  lib/bitmap-str: get rid of cpumap_print_to_pagebuf()
  perf: Use sysfs_emit() for cpumask show callbacks
  PCI/sysfs: Use sysfs_emit() for cpumask show callbacks
  RDMA/hfi1: Use sysfs_emit() for cpumask show helper
  hwtracing: hisi_ptt: Use sysfs_emit() for cpumask show
  fpga: dfl-fme-perf: Use sysfs_emit() for cpumask show
  devfreq: Use sysfs_emit() for cpumask show callbacks
  cpu: Use sysfs_emit() for cpumask show callback
  x86/events: Use sysfs_emit() for cpumask show callbacks
  powerpc: Use sysfs_emit() for cpumask show callbacks
  arm: Use sysfs_emit() for cpumask show callbacks
  ...
History 2026-08-20 11:41:46 -07:00
..
ge powerpc: Switch to irq_find_mapping() 2025-05-16 21:06:12 +02:00
xics Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
xive powerpc/xive: defer setting cause_ipi until IPI init succeeds 2026-08-03 13:56:00 +05:30
6xx-suspend.S treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
cpm2.c powerpc/cpm2: Remove cpm2_map() and cpm2_unmap() 2023-08-16 23:54:47 +10:00
cpm2_pic.c powerpc: Switch to irq_find_mapping() 2025-05-16 21:06:12 +02:00
cpm2_pic.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
cpm_common.c powerpc: implement get_direction() in cpm2 2026-07-31 17:10:14 +05:30
cpm_gpio.c powerpc: Explicitly include correct DT includes 2023-08-02 22:22:19 +10:00
dart.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
dart_iommu.c powerpc/dart: Drop unnecessary call to kmemleak_no_scan() 2024-04-29 23:51:16 +10:00
dcr-low.S powerpc: replace #include <asm/export.h> with #include <linux/export.h> 2023-08-16 23:54:48 +10:00
dcr.c powerpc: Remove DCR_MMIO and the DCR generic layer 2025-02-26 21:15:08 +05:30
ehv_pic.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
fsl_gtm.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
fsl_lbc.c Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files) 2026-07-03 07:38:17 +02:00
fsl_mpic_err.c powerpc/sysdev: Add __init attribute to eligible functions 2021-12-23 22:33:12 +11:00
fsl_mpic_timer_wakeup.c powerpc: use sysfs_emit{_at} in sysfs show functions 2026-06-02 11:24:32 +05:30
fsl_msi.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
fsl_msi.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
fsl_pci.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
fsl_pci.h powerpc/fsl_pci: Make fsl_add_bridge() static 2023-08-18 17:03:13 +10:00
fsl_pmc.c Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files) 2026-07-03 07:38:17 +02:00
fsl_rcpm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
fsl_rio.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
fsl_rio.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
fsl_rmu.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
fsl_soc.c TTY/Serial driver changes for 6.6-rc1 2023-09-01 09:38:00 -07:00
fsl_soc.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
grackle.c powerpc/32: Drop unused grackle_set_stg() 2023-11-27 22:01:15 +11:00
i8259.c powerpc: Switch to irq_domain_create_*() 2025-05-16 21:06:11 +02:00
indirect_pci.c powerpc: Remove asm/prom.h from all files that don't need it 2022-05-08 22:15:04 +10:00
ipic.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
ipic.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
Kconfig powerpc: Replace CONFIG_4xx with CONFIG_44x 2024-06-28 22:28:48 +10:00
Makefile powerpc: Remove PPC_PMI and driver 2025-02-26 21:15:07 +05:30
mmio_nvram.c powerpc: Add missing headers 2022-05-08 22:15:40 +10:00
mpc5xxx_clocks.c powerpc/mpc5xxx: Add missing fwnode_handle_put() 2023-08-25 08:39:30 +10:00
mpic.c Convert more 'alloc_obj' cases to default GFP_KERNEL arguments 2026-02-21 20:03:00 -08:00
mpic.h powerpc/pasemi: Add __init attribute to eligible functions 2021-12-23 22:33:14 +11:00
mpic_msgr.c Convert more 'alloc_obj' cases to default GFP_KERNEL arguments 2026-02-21 20:03:00 -08:00
mpic_msi.c powerpc: Add missing headers 2022-05-08 22:15:40 +10:00
mpic_timer.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
mpic_u3msi.c powerpc/msi: Fix deassociation of MSI descriptors 2022-12-17 10:58:48 +00:00
msi_bitmap.c powerpc/msi: Treat bitmap size as allocation failure 2026-07-22 15:38:38 -04:00
of_rtc.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
rtc_cmos_setup.c powerpc: add missing MODULE_DESCRIPTION() macros 2024-07-04 22:39:20 +10:00
tsi108_dev.c powerpc: Use of_address_to_resource() 2023-04-04 22:11:03 +10:00
tsi108_pci.c powerpc: Switch to irq_domain_create_*() 2025-05-16 21:06:11 +02:00
udbg_memcons.c powerpc: udbg_memcons: mark functions static 2024-02-06 21:17:44 +11:00