From: Linus Torvalds Date: Sat, 8 Oct 2022 00:04:10 +0000 (-0700) Subject: Merge tag 'driver-core-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git... X-Git-Tag: v6.6.17~6448 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e8bc52cb8df80c31c73c726ab58ea9746e9ff734;p=platform%2Fkernel%2Flinux-rpi.git Merge tag 'driver-core-6.1-rc1' of git://git./linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg KH: "Here is the big set of driver core and debug printk changes for 6.1-rc1. Included in here is: - dynamic debug updates for the core and the drm subsystem. The drm changes have all been acked by the relevant maintainers - kernfs fixes for syzbot reported problems - kernfs refactors and updates for cgroup requirements - magic number cleanups and removals from the kernel tree (they were not being used and they really did not actually do anything) - other tiny cleanups All of these have been in linux-next for a while with no reported issues" * tag 'driver-core-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (74 commits) docs: filesystems: sysfs: Make text and code for ->show() consistent Documentation: NBD_REQUEST_MAGIC isn't a magic number a.out: restore CMAGIC device property: Add const qualifier to device_get_match_data() parameter drm_print: add _ddebug descriptor to drm_*dbg prototypes drm_print: prefer bare printk KERN_DEBUG on generic fn drm_print: optimize drm_debug_enabled for jump-label drm-print: add drm_dbg_driver to improve namespace symmetry drm-print.h: include dyndbg header drm_print: wrap drm_*_dbg in dyndbg descriptor factory macro drm_print: interpose drm_*dbg with forwarding macros drm: POC drm on dyndbg - use in core, 2 helpers, 3 drivers. drm_print: condense enum drm_debug_category debugfs: use DEFINE_SHOW_ATTRIBUTE to define debugfs_regset32_fops driver core: use IS_ERR_OR_NULL() helper in device_create_groups_vargs() Documentation: ENI155_MAGIC isn't a magic number Documentation: NBD_REPLY_MAGIC isn't a magic number nbd: remove define-only NBD_MAGIC, previously magic number Documentation: FW_HEADER_MAGIC isn't a magic number Documentation: EEPROM_MAGIC_VALUE isn't a magic number ... --- e8bc52cb8df80c31c73c726ab58ea9746e9ff734 diff --cc Documentation/process/magic-number.rst index 2326c3b,c7b4fdf..64b5948 --- a/Documentation/process/magic-number.rst +++ b/Documentation/process/magic-number.rst @@@ -69,69 -69,17 +69,13 @@@ Changelog: Magic Name Number Structure File ===================== ================ ======================== ========================================== PG_MAGIC 'P' pg_{read,write}_hdr ``include/linux/pg.h`` - CMAGIC 0x0111 user ``include/linux/a.out.h`` - MKISS_DRIVER_MAGIC 0x04bf mkiss_channel ``drivers/net/mkiss.h`` -HDLC_MAGIC 0x239e n_hdlc ``drivers/char/n_hdlc.c`` APM_BIOS_MAGIC 0x4101 apm_user ``arch/x86/kernel/apm_32.c`` - DB_MAGIC 0x4442 fc_info ``drivers/net/iph5526_novram.c`` - DL_MAGIC 0x444d fc_info ``drivers/net/iph5526_novram.c`` FASYNC_MAGIC 0x4601 fasync_struct ``include/linux/fs.h`` - FF_MAGIC 0x4646 fc_info ``drivers/net/iph5526_novram.c`` - PTY_MAGIC 0x5001 ``drivers/char/pty.c`` - PPP_MAGIC 0x5002 ppp ``include/linux/if_pppvar.h`` - SSTATE_MAGIC 0x5302 serial_state ``include/linux/serial.h`` SLIP_MAGIC 0x5302 slip ``drivers/net/slip.h`` - STRIP_MAGIC 0x5303 strip ``drivers/net/strip.c`` - SIXPACK_MAGIC 0x5304 sixpack ``drivers/net/hamradio/6pack.h`` - AX25_MAGIC 0x5316 ax_disp ``drivers/net/mkiss.h`` -TTY_MAGIC 0x5401 tty_struct ``include/linux/tty.h`` -MGSL_MAGIC 0x5401 mgsl_info ``drivers/char/synclink.c`` -TTY_DRIVER_MAGIC 0x5402 tty_driver ``include/linux/tty_driver.h`` MGSLPC_MAGIC 0x5402 mgslpc_info ``drivers/char/pcmcia/synclink_cs.c`` - USB_SERIAL_MAGIC 0x6702 usb_serial ``drivers/usb/serial/usb-serial.h`` - FULL_DUPLEX_MAGIC 0x6969 ``drivers/net/ethernet/dec/tulip/de2104x.c`` - USB_BLUETOOTH_MAGIC 0x6d02 usb_bluetooth ``drivers/usb/class/bluetty.c`` - RFCOMM_TTY_MAGIC 0x6d02 ``net/bluetooth/rfcomm/tty.c`` - USB_SERIAL_PORT_MAGIC 0x7301 usb_serial_port ``drivers/usb/serial/usb-serial.h`` - CG_MAGIC 0x00090255 ufs_cylinder_group ``include/linux/ufs_fs.h`` - LSEMAGIC 0x05091998 lse ``drivers/fc4/fc.c`` - RIEBL_MAGIC 0x09051990 ``drivers/net/atarilance.c`` - NBD_REQUEST_MAGIC 0x12560953 nbd_request ``include/linux/nbd.h`` - RED_MAGIC2 0x170fc2a5 (any) ``mm/slab.c`` BAYCOM_MAGIC 0x19730510 baycom_state ``drivers/net/baycom_epp.c`` - ISDN_X25IFACE_MAGIC 0x1e75a2b9 isdn_x25iface_proto_data ``drivers/isdn/isdn_x25iface.h`` - ECP_MAGIC 0x21504345 cdkecpsig ``include/linux/cdk.h`` - LSOMAGIC 0x27091997 lso ``drivers/fc4/fc.c`` - LSMAGIC 0x2a3b4d2a ls ``drivers/fc4/fc.c`` - WANPIPE_MAGIC 0x414C4453 sdla_{dump,exec} ``include/linux/wanpipe.h`` - CS_CARD_MAGIC 0x43525553 cs_card ``sound/oss/cs46xx.c`` - LABELCL_MAGIC 0x4857434c labelcl_info_s ``include/asm/ia64/sn/labelcl.h`` - ISDN_ASYNC_MAGIC 0x49344C01 modem_info ``include/linux/isdn.h`` - CTC_ASYNC_MAGIC 0x49344C01 ctc_tty_info ``drivers/s390/net/ctctty.c`` - ISDN_NET_MAGIC 0x49344C02 isdn_net_local_s ``drivers/isdn/i4l/isdn_net_lib.h`` - SAVEKMSG_MAGIC2 0x4B4D5347 savekmsg ``arch/*/amiga/config.c`` - CS_STATE_MAGIC 0x4c4f4749 cs_state ``sound/oss/cs46xx.c`` - SLAB_C_MAGIC 0x4f17a36d kmem_cache ``mm/slab.c`` - COW_MAGIC 0x4f4f4f4d cow_header_v1 ``arch/um/drivers/ubd_user.c`` - I810_CARD_MAGIC 0x5072696E i810_card ``sound/oss/i810_audio.c`` - TRIDENT_CARD_MAGIC 0x5072696E trident_card ``sound/oss/trident.c`` - ROUTER_MAGIC 0x524d4157 wan_device [in ``wanrouter.h`` pre 3.9] - SAVEKMSG_MAGIC1 0x53415645 savekmsg ``arch/*/amiga/config.c`` - GDA_MAGIC 0x58464552 gda ``arch/mips/include/asm/sn/gda.h`` - RED_MAGIC1 0x5a2cf071 (any) ``mm/slab.c`` - EEPROM_MAGIC_VALUE 0x5ab478d2 lanai_dev ``drivers/atm/lanai.c`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/linux/hdlcdrv.h`` - PCXX_MAGIC 0x5c6df104 channel ``drivers/char/pcxx.h`` KV_MAGIC 0x5f4b565f kernel_vars_s ``arch/mips/include/asm/sn/klkernvars.h`` - I810_STATE_MAGIC 0x63657373 i810_state ``sound/oss/i810_audio.c`` - TRIDENT_STATE_MAGIC 0x63657373 trient_state ``sound/oss/trident.c`` - M3_CARD_MAGIC 0x646e6f50 m3_card ``sound/oss/maestro3.c`` - FW_HEADER_MAGIC 0x65726F66 fw_header ``drivers/atm/fore200e.h`` - SLOT_MAGIC 0x67267321 slot ``drivers/hotplug/cpqphp.h`` - SLOT_MAGIC 0x67267322 slot ``drivers/hotplug/acpiphp.h`` - LO_MAGIC 0x68797548 nbd_device ``include/linux/nbd.h`` - M3_STATE_MAGIC 0x734d724d m3_state ``sound/oss/maestro3.c`` - VMALLOC_MAGIC 0x87654320 snd_alloc_track ``sound/core/memory.c`` - KMALLOC_MAGIC 0x87654321 snd_alloc_track ``sound/core/memory.c`` - PWC_MAGIC 0x89DC10AB pwc_device ``drivers/usb/media/pwc.h`` - NBD_REPLY_MAGIC 0x96744668 nbd_reply ``include/linux/nbd.h`` - ENI155_MAGIC 0xa54b872d midway_eprom ``drivers/atm/eni.h`` CODA_MAGIC 0xC0DAC0DA coda_file_info ``fs/coda/coda_fs_i.h`` YAM_MAGIC 0xF10A7654 yam_port ``drivers/net/hamradio/yam.c`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/scsi/ncr53c8xx.c`` diff --cc Documentation/translations/it_IT/process/magic-number.rst index 1803497,8ca59c0..02eb7eb --- a/Documentation/translations/it_IT/process/magic-number.rst +++ b/Documentation/translations/it_IT/process/magic-number.rst @@@ -75,69 -75,17 +75,13 @@@ Registro dei cambiamenti: Nome magico Numero Struttura File ===================== ================ ======================== ========================================== PG_MAGIC 'P' pg_{read,write}_hdr ``include/linux/pg.h`` - CMAGIC 0x0111 user ``include/linux/a.out.h`` - MKISS_DRIVER_MAGIC 0x04bf mkiss_channel ``drivers/net/mkiss.h`` -HDLC_MAGIC 0x239e n_hdlc ``drivers/char/n_hdlc.c`` APM_BIOS_MAGIC 0x4101 apm_user ``arch/x86/kernel/apm_32.c`` - DB_MAGIC 0x4442 fc_info ``drivers/net/iph5526_novram.c`` - DL_MAGIC 0x444d fc_info ``drivers/net/iph5526_novram.c`` FASYNC_MAGIC 0x4601 fasync_struct ``include/linux/fs.h`` - FF_MAGIC 0x4646 fc_info ``drivers/net/iph5526_novram.c`` - PTY_MAGIC 0x5001 ``drivers/char/pty.c`` - PPP_MAGIC 0x5002 ppp ``include/linux/if_pppvar.h`` - SSTATE_MAGIC 0x5302 serial_state ``include/linux/serial.h`` SLIP_MAGIC 0x5302 slip ``drivers/net/slip.h`` - STRIP_MAGIC 0x5303 strip ``drivers/net/strip.c`` - SIXPACK_MAGIC 0x5304 sixpack ``drivers/net/hamradio/6pack.h`` - AX25_MAGIC 0x5316 ax_disp ``drivers/net/mkiss.h`` -TTY_MAGIC 0x5401 tty_struct ``include/linux/tty.h`` -MGSL_MAGIC 0x5401 mgsl_info ``drivers/char/synclink.c`` -TTY_DRIVER_MAGIC 0x5402 tty_driver ``include/linux/tty_driver.h`` MGSLPC_MAGIC 0x5402 mgslpc_info ``drivers/char/pcmcia/synclink_cs.c`` - USB_SERIAL_MAGIC 0x6702 usb_serial ``drivers/usb/serial/usb-serial.h`` - FULL_DUPLEX_MAGIC 0x6969 ``drivers/net/ethernet/dec/tulip/de2104x.c`` - USB_BLUETOOTH_MAGIC 0x6d02 usb_bluetooth ``drivers/usb/class/bluetty.c`` - RFCOMM_TTY_MAGIC 0x6d02 ``net/bluetooth/rfcomm/tty.c`` - USB_SERIAL_PORT_MAGIC 0x7301 usb_serial_port ``drivers/usb/serial/usb-serial.h`` - CG_MAGIC 0x00090255 ufs_cylinder_group ``include/linux/ufs_fs.h`` - LSEMAGIC 0x05091998 lse ``drivers/fc4/fc.c`` - RIEBL_MAGIC 0x09051990 ``drivers/net/atarilance.c`` - NBD_REQUEST_MAGIC 0x12560953 nbd_request ``include/linux/nbd.h`` - RED_MAGIC2 0x170fc2a5 (any) ``mm/slab.c`` BAYCOM_MAGIC 0x19730510 baycom_state ``drivers/net/baycom_epp.c`` - ISDN_X25IFACE_MAGIC 0x1e75a2b9 isdn_x25iface_proto_data ``drivers/isdn/isdn_x25iface.h`` - ECP_MAGIC 0x21504345 cdkecpsig ``include/linux/cdk.h`` - LSOMAGIC 0x27091997 lso ``drivers/fc4/fc.c`` - LSMAGIC 0x2a3b4d2a ls ``drivers/fc4/fc.c`` - WANPIPE_MAGIC 0x414C4453 sdla_{dump,exec} ``include/linux/wanpipe.h`` - CS_CARD_MAGIC 0x43525553 cs_card ``sound/oss/cs46xx.c`` - LABELCL_MAGIC 0x4857434c labelcl_info_s ``include/asm/ia64/sn/labelcl.h`` - ISDN_ASYNC_MAGIC 0x49344C01 modem_info ``include/linux/isdn.h`` - CTC_ASYNC_MAGIC 0x49344C01 ctc_tty_info ``drivers/s390/net/ctctty.c`` - ISDN_NET_MAGIC 0x49344C02 isdn_net_local_s ``drivers/isdn/i4l/isdn_net_lib.h`` - SAVEKMSG_MAGIC2 0x4B4D5347 savekmsg ``arch/*/amiga/config.c`` - CS_STATE_MAGIC 0x4c4f4749 cs_state ``sound/oss/cs46xx.c`` - SLAB_C_MAGIC 0x4f17a36d kmem_cache ``mm/slab.c`` - COW_MAGIC 0x4f4f4f4d cow_header_v1 ``arch/um/drivers/ubd_user.c`` - I810_CARD_MAGIC 0x5072696E i810_card ``sound/oss/i810_audio.c`` - TRIDENT_CARD_MAGIC 0x5072696E trident_card ``sound/oss/trident.c`` - ROUTER_MAGIC 0x524d4157 wan_device [in ``wanrouter.h`` pre 3.9] - SAVEKMSG_MAGIC1 0x53415645 savekmsg ``arch/*/amiga/config.c`` - GDA_MAGIC 0x58464552 gda ``arch/mips/include/asm/sn/gda.h`` - RED_MAGIC1 0x5a2cf071 (any) ``mm/slab.c`` - EEPROM_MAGIC_VALUE 0x5ab478d2 lanai_dev ``drivers/atm/lanai.c`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/linux/hdlcdrv.h`` - PCXX_MAGIC 0x5c6df104 channel ``drivers/char/pcxx.h`` KV_MAGIC 0x5f4b565f kernel_vars_s ``arch/mips/include/asm/sn/klkernvars.h`` - I810_STATE_MAGIC 0x63657373 i810_state ``sound/oss/i810_audio.c`` - TRIDENT_STATE_MAGIC 0x63657373 trient_state ``sound/oss/trident.c`` - M3_CARD_MAGIC 0x646e6f50 m3_card ``sound/oss/maestro3.c`` - FW_HEADER_MAGIC 0x65726F66 fw_header ``drivers/atm/fore200e.h`` - SLOT_MAGIC 0x67267321 slot ``drivers/hotplug/cpqphp.h`` - SLOT_MAGIC 0x67267322 slot ``drivers/hotplug/acpiphp.h`` - LO_MAGIC 0x68797548 nbd_device ``include/linux/nbd.h`` - M3_STATE_MAGIC 0x734d724d m3_state ``sound/oss/maestro3.c`` - VMALLOC_MAGIC 0x87654320 snd_alloc_track ``sound/core/memory.c`` - KMALLOC_MAGIC 0x87654321 snd_alloc_track ``sound/core/memory.c`` - PWC_MAGIC 0x89DC10AB pwc_device ``drivers/usb/media/pwc.h`` - NBD_REPLY_MAGIC 0x96744668 nbd_reply ``include/linux/nbd.h`` - ENI155_MAGIC 0xa54b872d midway_eprom ``drivers/atm/eni.h`` CODA_MAGIC 0xC0DAC0DA coda_file_info ``fs/coda/coda_fs_i.h`` YAM_MAGIC 0xF10A7654 yam_port ``drivers/net/hamradio/yam.c`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/scsi/ncr53c8xx.c`` diff --cc Documentation/translations/zh_CN/process/magic-number.rst index 9780bf7,b6d2bb4..0617ce1 --- a/Documentation/translations/zh_CN/process/magic-number.rst +++ b/Documentation/translations/zh_CN/process/magic-number.rst @@@ -58,72 -58,18 +58,14 @@@ Linux é­”æœ¯æ• é­”æœ¯æ•°å 数字 结构 文件 ===================== ================ ======================== ========================================== PG_MAGIC 'P' pg_{read,write}_hdr ``include/linux/pg.h`` - CMAGIC 0x0111 user ``include/linux/a.out.h`` - MKISS_DRIVER_MAGIC 0x04bf mkiss_channel ``drivers/net/mkiss.h`` -HDLC_MAGIC 0x239e n_hdlc ``drivers/char/n_hdlc.c`` APM_BIOS_MAGIC 0x4101 apm_user ``arch/x86/kernel/apm_32.c`` - DB_MAGIC 0x4442 fc_info ``drivers/net/iph5526_novram.c`` - DL_MAGIC 0x444d fc_info ``drivers/net/iph5526_novram.c`` FASYNC_MAGIC 0x4601 fasync_struct ``include/linux/fs.h`` - FF_MAGIC 0x4646 fc_info ``drivers/net/iph5526_novram.c`` - PTY_MAGIC 0x5001 ``drivers/char/pty.c`` - PPP_MAGIC 0x5002 ppp ``include/linux/if_pppvar.h`` - SSTATE_MAGIC 0x5302 serial_state ``include/linux/serial.h`` SLIP_MAGIC 0x5302 slip ``drivers/net/slip.h`` - STRIP_MAGIC 0x5303 strip ``drivers/net/strip.c`` - SIXPACK_MAGIC 0x5304 sixpack ``drivers/net/hamradio/6pack.h`` - AX25_MAGIC 0x5316 ax_disp ``drivers/net/mkiss.h`` -TTY_MAGIC 0x5401 tty_struct ``include/linux/tty.h`` -MGSL_MAGIC 0x5401 mgsl_info ``drivers/char/synclink.c`` -TTY_DRIVER_MAGIC 0x5402 tty_driver ``include/linux/tty_driver.h`` MGSLPC_MAGIC 0x5402 mgslpc_info ``drivers/char/pcmcia/synclink_cs.c`` - USB_SERIAL_MAGIC 0x6702 usb_serial ``drivers/usb/serial/usb-serial.h`` - FULL_DUPLEX_MAGIC 0x6969 ``drivers/net/ethernet/dec/tulip/de2104x.c`` - USB_BLUETOOTH_MAGIC 0x6d02 usb_bluetooth ``drivers/usb/class/bluetty.c`` - RFCOMM_TTY_MAGIC 0x6d02 ``net/bluetooth/rfcomm/tty.c`` - USB_SERIAL_PORT_MAGIC 0x7301 usb_serial_port ``drivers/usb/serial/usb-serial.h`` - CG_MAGIC 0x00090255 ufs_cylinder_group ``include/linux/ufs_fs.h`` - LSEMAGIC 0x05091998 lse ``drivers/fc4/fc.c`` - GDTIOCTL_MAGIC 0x06030f07 gdth_iowr_str ``drivers/scsi/gdth_ioctl.h`` - RIEBL_MAGIC 0x09051990 ``drivers/net/atarilance.c`` - NBD_REQUEST_MAGIC 0x12560953 nbd_request ``include/linux/nbd.h`` - RED_MAGIC2 0x170fc2a5 (any) ``mm/slab.c`` BAYCOM_MAGIC 0x19730510 baycom_state ``drivers/net/baycom_epp.c`` - ISDN_X25IFACE_MAGIC 0x1e75a2b9 isdn_x25iface_proto_data ``drivers/isdn/isdn_x25iface.h`` - ECP_MAGIC 0x21504345 cdkecpsig ``include/linux/cdk.h`` - LSOMAGIC 0x27091997 lso ``drivers/fc4/fc.c`` - LSMAGIC 0x2a3b4d2a ls ``drivers/fc4/fc.c`` - WANPIPE_MAGIC 0x414C4453 sdla_{dump,exec} ``include/linux/wanpipe.h`` - CS_CARD_MAGIC 0x43525553 cs_card ``sound/oss/cs46xx.c`` - LABELCL_MAGIC 0x4857434c labelcl_info_s ``include/asm/ia64/sn/labelcl.h`` - ISDN_ASYNC_MAGIC 0x49344C01 modem_info ``include/linux/isdn.h`` - CTC_ASYNC_MAGIC 0x49344C01 ctc_tty_info ``drivers/s390/net/ctctty.c`` - ISDN_NET_MAGIC 0x49344C02 isdn_net_local_s ``drivers/isdn/i4l/isdn_net_lib.h`` - SAVEKMSG_MAGIC2 0x4B4D5347 savekmsg ``arch/*/amiga/config.c`` - CS_STATE_MAGIC 0x4c4f4749 cs_state ``sound/oss/cs46xx.c`` - SLAB_C_MAGIC 0x4f17a36d kmem_cache ``mm/slab.c`` - COW_MAGIC 0x4f4f4f4d cow_header_v1 ``arch/um/drivers/ubd_user.c`` - I810_CARD_MAGIC 0x5072696E i810_card ``sound/oss/i810_audio.c`` - TRIDENT_CARD_MAGIC 0x5072696E trident_card ``sound/oss/trident.c`` - ROUTER_MAGIC 0x524d4157 wan_device [in ``wanrouter.h`` pre 3.9] - SAVEKMSG_MAGIC1 0x53415645 savekmsg ``arch/*/amiga/config.c`` - GDA_MAGIC 0x58464552 gda ``arch/mips/include/asm/sn/gda.h`` - RED_MAGIC1 0x5a2cf071 (any) ``mm/slab.c`` - EEPROM_MAGIC_VALUE 0x5ab478d2 lanai_dev ``drivers/atm/lanai.c`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/linux/hdlcdrv.h`` - PCXX_MAGIC 0x5c6df104 channel ``drivers/char/pcxx.h`` KV_MAGIC 0x5f4b565f kernel_vars_s ``arch/mips/include/asm/sn/klkernvars.h`` - I810_STATE_MAGIC 0x63657373 i810_state ``sound/oss/i810_audio.c`` - TRIDENT_STATE_MAGIC 0x63657373 trient_state ``sound/oss/trident.c`` - M3_CARD_MAGIC 0x646e6f50 m3_card ``sound/oss/maestro3.c`` - FW_HEADER_MAGIC 0x65726F66 fw_header ``drivers/atm/fore200e.h`` - SLOT_MAGIC 0x67267321 slot ``drivers/hotplug/cpqphp.h`` - SLOT_MAGIC 0x67267322 slot ``drivers/hotplug/acpiphp.h`` - LO_MAGIC 0x68797548 nbd_device ``include/linux/nbd.h`` - M3_STATE_MAGIC 0x734d724d m3_state ``sound/oss/maestro3.c`` - VMALLOC_MAGIC 0x87654320 snd_alloc_track ``sound/core/memory.c`` - KMALLOC_MAGIC 0x87654321 snd_alloc_track ``sound/core/memory.c`` - PWC_MAGIC 0x89DC10AB pwc_device ``drivers/usb/media/pwc.h`` - NBD_REPLY_MAGIC 0x96744668 nbd_reply ``include/linux/nbd.h`` - ENI155_MAGIC 0xa54b872d midway_eprom ``drivers/atm/eni.h`` CODA_MAGIC 0xC0DAC0DA coda_file_info ``fs/coda/coda_fs_i.h`` - DPMEM_MAGIC 0xc0ffee11 gdt_pci_sram ``drivers/scsi/gdth.h`` YAM_MAGIC 0xF10A7654 yam_port ``drivers/net/hamradio/yam.c`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/scsi/ncr53c8xx.c`` QUEUE_MAGIC_FREE 0xf7e1c9a3 queue_entry ``drivers/scsi/arm/queue.c`` diff --cc Documentation/translations/zh_TW/process/magic-number.rst index 933545e,52169e6..f3f7082 --- a/Documentation/translations/zh_TW/process/magic-number.rst +++ b/Documentation/translations/zh_TW/process/magic-number.rst @@@ -61,72 -61,18 +61,14 @@@ Linux é­”è¡“æ• é­”è¡“æ•¸å 數字 結構 文件 ===================== ================ ======================== ========================================== PG_MAGIC 'P' pg_{read,write}_hdr ``include/linux/pg.h`` - CMAGIC 0x0111 user ``include/linux/a.out.h`` - MKISS_DRIVER_MAGIC 0x04bf mkiss_channel ``drivers/net/mkiss.h`` -HDLC_MAGIC 0x239e n_hdlc ``drivers/char/n_hdlc.c`` APM_BIOS_MAGIC 0x4101 apm_user ``arch/x86/kernel/apm_32.c`` - DB_MAGIC 0x4442 fc_info ``drivers/net/iph5526_novram.c`` - DL_MAGIC 0x444d fc_info ``drivers/net/iph5526_novram.c`` FASYNC_MAGIC 0x4601 fasync_struct ``include/linux/fs.h`` - FF_MAGIC 0x4646 fc_info ``drivers/net/iph5526_novram.c`` - PTY_MAGIC 0x5001 ``drivers/char/pty.c`` - PPP_MAGIC 0x5002 ppp ``include/linux/if_pppvar.h`` - SSTATE_MAGIC 0x5302 serial_state ``include/linux/serial.h`` SLIP_MAGIC 0x5302 slip ``drivers/net/slip.h`` - STRIP_MAGIC 0x5303 strip ``drivers/net/strip.c`` - SIXPACK_MAGIC 0x5304 sixpack ``drivers/net/hamradio/6pack.h`` - AX25_MAGIC 0x5316 ax_disp ``drivers/net/mkiss.h`` -TTY_MAGIC 0x5401 tty_struct ``include/linux/tty.h`` -MGSL_MAGIC 0x5401 mgsl_info ``drivers/char/synclink.c`` -TTY_DRIVER_MAGIC 0x5402 tty_driver ``include/linux/tty_driver.h`` MGSLPC_MAGIC 0x5402 mgslpc_info ``drivers/char/pcmcia/synclink_cs.c`` - USB_SERIAL_MAGIC 0x6702 usb_serial ``drivers/usb/serial/usb-serial.h`` - FULL_DUPLEX_MAGIC 0x6969 ``drivers/net/ethernet/dec/tulip/de2104x.c`` - USB_BLUETOOTH_MAGIC 0x6d02 usb_bluetooth ``drivers/usb/class/bluetty.c`` - RFCOMM_TTY_MAGIC 0x6d02 ``net/bluetooth/rfcomm/tty.c`` - USB_SERIAL_PORT_MAGIC 0x7301 usb_serial_port ``drivers/usb/serial/usb-serial.h`` - CG_MAGIC 0x00090255 ufs_cylinder_group ``include/linux/ufs_fs.h`` - LSEMAGIC 0x05091998 lse ``drivers/fc4/fc.c`` - GDTIOCTL_MAGIC 0x06030f07 gdth_iowr_str ``drivers/scsi/gdth_ioctl.h`` - RIEBL_MAGIC 0x09051990 ``drivers/net/atarilance.c`` - NBD_REQUEST_MAGIC 0x12560953 nbd_request ``include/linux/nbd.h`` - RED_MAGIC2 0x170fc2a5 (any) ``mm/slab.c`` BAYCOM_MAGIC 0x19730510 baycom_state ``drivers/net/baycom_epp.c`` - ISDN_X25IFACE_MAGIC 0x1e75a2b9 isdn_x25iface_proto_data ``drivers/isdn/isdn_x25iface.h`` - ECP_MAGIC 0x21504345 cdkecpsig ``include/linux/cdk.h`` - LSOMAGIC 0x27091997 lso ``drivers/fc4/fc.c`` - LSMAGIC 0x2a3b4d2a ls ``drivers/fc4/fc.c`` - WANPIPE_MAGIC 0x414C4453 sdla_{dump,exec} ``include/linux/wanpipe.h`` - CS_CARD_MAGIC 0x43525553 cs_card ``sound/oss/cs46xx.c`` - LABELCL_MAGIC 0x4857434c labelcl_info_s ``include/asm/ia64/sn/labelcl.h`` - ISDN_ASYNC_MAGIC 0x49344C01 modem_info ``include/linux/isdn.h`` - CTC_ASYNC_MAGIC 0x49344C01 ctc_tty_info ``drivers/s390/net/ctctty.c`` - ISDN_NET_MAGIC 0x49344C02 isdn_net_local_s ``drivers/isdn/i4l/isdn_net_lib.h`` - SAVEKMSG_MAGIC2 0x4B4D5347 savekmsg ``arch/*/amiga/config.c`` - CS_STATE_MAGIC 0x4c4f4749 cs_state ``sound/oss/cs46xx.c`` - SLAB_C_MAGIC 0x4f17a36d kmem_cache ``mm/slab.c`` - COW_MAGIC 0x4f4f4f4d cow_header_v1 ``arch/um/drivers/ubd_user.c`` - I810_CARD_MAGIC 0x5072696E i810_card ``sound/oss/i810_audio.c`` - TRIDENT_CARD_MAGIC 0x5072696E trident_card ``sound/oss/trident.c`` - ROUTER_MAGIC 0x524d4157 wan_device [in ``wanrouter.h`` pre 3.9] - SAVEKMSG_MAGIC1 0x53415645 savekmsg ``arch/*/amiga/config.c`` - GDA_MAGIC 0x58464552 gda ``arch/mips/include/asm/sn/gda.h`` - RED_MAGIC1 0x5a2cf071 (any) ``mm/slab.c`` - EEPROM_MAGIC_VALUE 0x5ab478d2 lanai_dev ``drivers/atm/lanai.c`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/linux/hdlcdrv.h`` - PCXX_MAGIC 0x5c6df104 channel ``drivers/char/pcxx.h`` KV_MAGIC 0x5f4b565f kernel_vars_s ``arch/mips/include/asm/sn/klkernvars.h`` - I810_STATE_MAGIC 0x63657373 i810_state ``sound/oss/i810_audio.c`` - TRIDENT_STATE_MAGIC 0x63657373 trient_state ``sound/oss/trident.c`` - M3_CARD_MAGIC 0x646e6f50 m3_card ``sound/oss/maestro3.c`` - FW_HEADER_MAGIC 0x65726F66 fw_header ``drivers/atm/fore200e.h`` - SLOT_MAGIC 0x67267321 slot ``drivers/hotplug/cpqphp.h`` - SLOT_MAGIC 0x67267322 slot ``drivers/hotplug/acpiphp.h`` - LO_MAGIC 0x68797548 nbd_device ``include/linux/nbd.h`` - M3_STATE_MAGIC 0x734d724d m3_state ``sound/oss/maestro3.c`` - VMALLOC_MAGIC 0x87654320 snd_alloc_track ``sound/core/memory.c`` - KMALLOC_MAGIC 0x87654321 snd_alloc_track ``sound/core/memory.c`` - PWC_MAGIC 0x89DC10AB pwc_device ``drivers/usb/media/pwc.h`` - NBD_REPLY_MAGIC 0x96744668 nbd_reply ``include/linux/nbd.h`` - ENI155_MAGIC 0xa54b872d midway_eprom ``drivers/atm/eni.h`` CODA_MAGIC 0xC0DAC0DA coda_file_info ``fs/coda/coda_fs_i.h`` - DPMEM_MAGIC 0xc0ffee11 gdt_pci_sram ``drivers/scsi/gdth.h`` YAM_MAGIC 0xF10A7654 yam_port ``drivers/net/hamradio/yam.c`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/scsi/ncr53c8xx.c`` QUEUE_MAGIC_FREE 0xf7e1c9a3 queue_entry ``drivers/scsi/arm/queue.c`` diff --cc drivers/gpu/drm/Kconfig index 198ba846,2438e0d..34f5a09 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@@ -51,9 -50,22 +51,21 @@@ config DRM_DEBUG_M If in doubt, say "N". + config DRM_USE_DYNAMIC_DEBUG + bool "use dynamic debug to implement drm.debug" + default y + depends on DRM + depends on DYNAMIC_DEBUG || DYNAMIC_DEBUG_CORE + depends on JUMP_LABEL + help + Use dynamic-debug to avoid drm_debug_enabled() runtime overheads. + Due to callsite counts in DRM drivers (~4k in amdgpu) and 56 + bytes per callsite, the .data costs can be substantial, and + are therefore configurable. + -config DRM_DEBUG_SELFTEST - tristate "kselftests for DRM" - depends on DRM - depends on DEBUG_KERNEL +config DRM_KUNIT_TEST + tristate "KUnit tests for DRM" if !KUNIT_ALL_TESTS + depends on DRM && KUNIT select PRIME_NUMBERS select DRM_DISPLAY_DP_HELPER select DRM_DISPLAY_HELPER