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/src/tests/lib/libc/sys/
t_kill.c	1.1.56.1 Wed Aug 07 10:04:48 UTC 2024 martin Pull up following revision(s) (requested by kre in ticket #773): sys/kern/kern_proc.c: revision 1.276 sys/kern/kern_ktrace.c: revision 1.185 sys/kern/sys_sig.c: revision 1.58 sys/kern/kern_descrip.c: revision 1.263 lib/libc/compat-43/killpg.c: revision 1.10 sys/kern/tty.c: revision 1.313 tests/lib/libc/sys/t_kill.c: revision 1.2 PR kern/58425 -- Disallow INT_MIN as a (negative) pid arg. Since -INT_MIN is undefined, and to point of negative pid args is to negate them, and use the result as a pgrp id instead, we need to avoid accidentally negating INT_MIN. Since pid_t is just an integral type, of unspecified width, when testing pid_t value test for <= INT_MIN (or > INT_MIN sometimes) rather than == INT_MIN. When testing int values, just == INT_MIN is all that is needed, < INT_MIN cannot occur. tests/lib/libc/sys/t_kill: Test kill(INT_MIN, ...) fails with ESRCH. PR kern/58425 1.1.44.1 Wed Aug 07 10:11:45 UTC 2024 martin Pull up following revision(s) (requested by kre in ticket #1859): sys/kern/kern_proc.c: revision 1.276 (via patch) sys/kern/kern_ktrace.c: revision 1.185 (via patch) sys/kern/sys_sig.c: revision 1.58 (via patch) sys/kern/kern_descrip.c: revision 1.263 (via patch) lib/libc/compat-43/killpg.c: revision 1.10 sys/kern/tty.c: revision 1.313 (via patch) tests/lib/libc/sys/t_kill.c: revision 1.2 PR kern/58425 -- Disallow INT_MIN as a (negative) pid arg. Since -INT_MIN is undefined, and to point of negative pid args is to negate them, and use the result as a pgrp id instead, we need to avoid accidentally negating INT_MIN. Since pid_t is just an integral type, of unspecified width, when testing pid_t value test for <= INT_MIN (or > INT_MIN sometimes) rather than == INT_MIN. When testing int values, just == INT_MIN is all that is needed, < INT_MIN cannot occur. tests/lib/libc/sys/t_kill: Test kill(INT_MIN, ...) fails with ESRCH. PR kern/58425
/src/lib/libc/compat-43/
killpg.c	1.9.14.1 Wed Aug 07 10:04:48 UTC 2024 martin Pull up following revision(s) (requested by kre in ticket #773): sys/kern/kern_proc.c: revision 1.276 sys/kern/kern_ktrace.c: revision 1.185 sys/kern/sys_sig.c: revision 1.58 sys/kern/kern_descrip.c: revision 1.263 lib/libc/compat-43/killpg.c: revision 1.10 sys/kern/tty.c: revision 1.313 tests/lib/libc/sys/t_kill.c: revision 1.2 PR kern/58425 -- Disallow INT_MIN as a (negative) pid arg. Since -INT_MIN is undefined, and to point of negative pid args is to negate them, and use the result as a pgrp id instead, we need to avoid accidentally negating INT_MIN. Since pid_t is just an integral type, of unspecified width, when testing pid_t value test for <= INT_MIN (or > INT_MIN sometimes) rather than == INT_MIN. When testing int values, just == INT_MIN is all that is needed, < INT_MIN cannot occur. tests/lib/libc/sys/t_kill: Test kill(INT_MIN, ...) fails with ESRCH. PR kern/58425 1.9.6.1 Wed Aug 07 10:11:45 UTC 2024 martin Pull up following revision(s) (requested by kre in ticket #1859): sys/kern/kern_proc.c: revision 1.276 (via patch) sys/kern/kern_ktrace.c: revision 1.185 (via patch) sys/kern/sys_sig.c: revision 1.58 (via patch) sys/kern/kern_descrip.c: revision 1.263 (via patch) lib/libc/compat-43/killpg.c: revision 1.10 sys/kern/tty.c: revision 1.313 (via patch) tests/lib/libc/sys/t_kill.c: revision 1.2 PR kern/58425 -- Disallow INT_MIN as a (negative) pid arg. Since -INT_MIN is undefined, and to point of negative pid args is to negate them, and use the result as a pgrp id instead, we need to avoid accidentally negating INT_MIN. Since pid_t is just an integral type, of unspecified width, when testing pid_t value test for <= INT_MIN (or > INT_MIN sometimes) rather than == INT_MIN. When testing int values, just == INT_MIN is all that is needed, < INT_MIN cannot occur. tests/lib/libc/sys/t_kill: Test kill(INT_MIN, ...) fails with ESRCH. PR kern/58425
/src/sys/dev/pci/
if_bnxvar.h	1.2.8.2 Sun Dec 07 16:39:55 UTC 2014 martin Pull up the following, requested by msaitoh in #1207: sys/dev/mii/brgphy.c 1.69, 1.71-1.76 via patch sys/dev/mii/brgphyreg.h 1.6-1.7, 1.9 sys/dev/pci/if_bge.c 1.259,1.267-1.276 via patch sys/dev/pci/if_bgereg.h 1.87-1.88 sys/dev/pci/if_bnx.c 1.48, 1.49, 1.52-1.57 via patch sys/dev/pci/if_bnxreg.h 1.15-1.18 sys/dev/pci/if_bnxvar.h 1.4-1.6 Changes for bge(4), bnx(4) and brgphy(4): - Add device IDs for Broadcom BCM57710, BCM57711(E), BCM57712(E) and BCM5719 into pcidevs. - Change BCM5720's device ID from 0x1658 to 0x165f. 0x1658 is only for the pre-product and not released to public. - Fix detection of BGEPHYF_FIBER_{MII|TBI} - Fix typo in comment. - KNF - brgphy(4): - Add BCM5708S support. - Add 2500SX support. - Fix bit definition of BRGPHY_MRBE_MSG_PG5_NP_T2 from FreeBSD. - Remove extra delay in brgphy_mii_phy_auto. Same as {Free,Open}BSD. - Fix media detect on some Fiber chips. - Add BCM5706. - bge(4): - Print yet another hardware config word in SRAM(BGE_SRAM_DATA_CFG_5) for BCM5717 and newer devices. - Fix a trivial bug in #ifdef NOTYET. - Add BGEPHYF_NO_WIRESPEED flag for fiber devices. - Print APE firmware correctly. - Don't use the PHY Auto Poll Mode on many chips. This fixes a bug that MII Fiber NIC drop packets about 50%. Same as {Free,Open}BSD. Tested on HP Moonshot. - Add workaround for PR#48451. Some BCM5717-5720 based systems get NMI on boot. This problem doesn't occur when we don't use prefetchable memory in the APE area. I don't know the reason... Tested with HP MicroServer Gen8. - Fix a bug that bge can't be initialized correctly on some sparc64 systems (PR#49018). - Change initializaton order as the same as the document, Linux tg3 and FreeBSD (part of r241436). - In the BCM5703, the DMA read watermark should be set to less than or equal to the maximum memory read byte count of the PCI-X command register. Same as FreeBSD r204978 and Linux tg3 driver. - bnx(4): - Enclose #ifdef BNX_DEBUG correctly. - Add 2500SX support. - Print some information (ASCI revision, PCI status, etc). From FreeBSD. 1.6.8.2 Mon Nov 09 00:35:32 UTC 2015 sborrill Pull up the following revisions(s) (requested by msaitoh in ticket #1983): sys/dev/pci/pcidevs: revisions 1.1079, 1.1134, 1.1148-1.1149, 1.1151 sys/dev/pci/pcidevs.h: regen sys/dev/pci/pcidevs_data.h: regen sys/dev/pci/if_bge.c: revisions 1.183-1.185, 1.187, 1.189-1.193, 1.195-1.199, 1.202-1.226, 1.228-1.237, 1.240-1.264, 1.267-1.276, 1.278-1.280, 1.283-1.287 via patch sys/dev/pci/if_bgereg.h: revisions 1.57-1.74, 1.76-1.90 via patch sys/dev/pci/if_bgevar.h: revisions 1.6, 1.10-1.13, 1.15-1.17 via patch sys/dev/pci/if_bnx.c: revisions 1.32, 1.34-1.43, 1.48-1.49, 1.52 sys/dev/pci/if_bnxreg.h: revisions 1.8, 1.11-1.14 sys/dev/pci/if_bnxvar.h: revisions 1.1-1.3 sys/dev/mii/brgphy.c: revisions 1.53-1.63, 1.65-69, 1.72-1.74 via patch sys/dev/mii/brgphyreg.h: revisions 1.5-1.8 sys/dev/mii/miivar.h: revisions 1.61 sys/dev/pci/pcireg.h: patch Sync bge(4) up to if_bge.c rev. 1.287. Sync brgphy(4) up to 1.74. Fix some bugs on bnx(4). Common: - Add device IDs for Broadcom BCM57710, BCM57711(E), BCM57712(E) and BCM57766 (pcidevs only). - Fix BCM5709 PHY detection. - Fix detection of BGEPHYF_FIBER_{MII|TBI} - Add BCM5708S support in brgphy(4). - Don't use the WIRESPEED function for fiber devices. bge(4): - Add some Fujitsu's device support from Michael Moll. - Add BCM57762 support (PR#46961 from Ryo Onodera). - Add Altima AC1003, APPLE BCM5701, Broadcom BCM5785F. BCM5785G, BCM5787F, BCM5719, BCM5720, BCM57766, BCM57782 and BCM57786. - Fix DMA setting for read/write on conventional PCI bus devices. This bug was added in rev. 1.166. - Fix printing "discarding oversize frame (len=-4)" message and crash by NULL pointer dereferencing. - The BCM5785 is a PCIe chip but does not report PCIe capabilities. Check for this chip explicitely and enable PCIe. Fixes 'firmware handshake timeout'. - Allow disabling interrupt mitigation. - Workaround for BCM5906 silicon bug. When auto-negotiation results in half-duplex operation, excess collision on the ethernet link may cause internal chip delays that may result in subsequent valid frames being dropped due to insufficient receive buffer resources. (FreeBSD: r214219, r214251, r214292). - Allow write DMA to request larger DMA burst size to get better performance on BCM5785. (FreeBSD r213333: OpenBSD 1.294) - Enable TX MAC state machine lockup fix for both BCM5755 or higher and BCM5906. Publicly available data sheet just says it may happen due to corrupted TxMbuf. (FreeBSD r214216) - Follow Broadcom datasheet: Delay 100 microseconds after enabling transmit MAC. Delay 10 microseconds after enabling receive MAC. (FreeBSD r241220) - Insert the completion barrier between register write and the consecutive delay(). It will fix some device timeout problems we have seen before. - Add DELAY(40) after turning on write DMA state machine. - Add some workarounds for 5717 A0 and 5776[56] to be stable. - Check BGE_RXBDFLAG_IPV6 flag for 5717_PLUS case. Note that {tcp,udp}6csum flag is currently not added in the capability. - Add delay after clearing BGE_MACMODE_TBI_SEND_CFGS for the link checking. - Do not touch the jumbo replenish threshold register on chips that do not have jumbo support. - Wait for the bootcode to complete initialization for 5717 and newer devices. - 5718 and 57785 document say we should wait 100us in init. - Fix a bug that chips which have BCM5906 ASIC touch GPIO wrongly. - Fix the setting of Tx Random Backoff Register. - Check the hardware config words and print them. - Set BGE_MISC_CTL's byte/word swap options before using bge_readmem_ind(). Fixes PR#47716. - For BGE_IS_575X_PLUS() devices, don't set BGE_RXLPSTATCONTROL_DACK_FIX bits because these bits are reserved. - Document says 5717 and newer chips have no BGE_PCISTATE_INTR_NOT_ACTIVE bit, so don't use the bit on those chips. Same as OpenBSD. - Fix a bug that the PHY address bits in MI_MODE register is wrongly cleard. Set the PHY address correctly. - Use BGE_SETBIT() instead of CSR_WRITE_4() for the BGE_MISC_LOCAL_CTL register to not to modify some GPIO bits. - Set DMA watermark depend on the PCI max payload size. - Set BGE_JUMBO_CAPABLE correctly. - Fix a link detect bug on non-autopoll systems. - Change the TX ring size for 5717 series and 57764 series. - Set maximum read byte count to 2048 for PCI-X BCM5703/5704 devices. - For PCI-X BCM5704, set maximum outstanding split transactions to 0. - Add 40bit DMA bug workaround(BGEF_40BIT_BUG) from FreeBSD. This workaround is for 5714/5715 controllers and is not actually a MAC controller bug but an issue with the embedded PCIe to PCI-X bridge in the device. This change uses bus_dmatag_subregion(), so this workaround won't work on some archs which doesn't support bus_dmatag_subregion(). - Add 2500SX support (not tested). - Don't use the PHY Auto Poll Mode on many chips. This fixes a bug that MII Fiber NIC drop packet about 50%. Tested on HP Moonshot. - Add workaround for PR#48451. Some BCM5717-5720 based systems getNMI on boot. This problem doesn't occur when we don't use prefetchable memory in the APE area. Tested with HP MicroServer Gen8. - In the BCM5703, the DMA read watermark should be set to less than or equal to the maximum memory read byte count of the PCI-X command register. - Fix a bug that BGE_PHY_TEST_CTRL_REG isn't set correctly on some PCIe devices. - Use another firmware command in bge_asf_driver_up(). Same as Linux. This change fixes a bug that watchdog timeout occurs every 25-30 minutes on HP ML110 G6 reported enami@ in PR#49657. - Fix mbuf leak on failure. - Remove PCI_PRODUCT_BROADCOM_BCM5724 and PCI_PRODUCT_BROADCOM_BCM5750M. These devices have not released to public. - Add some workaround code for BGE_ASICREV_BCM5784 from Linux. - Change some printf() to aprint_*(). - Fix typo in comments. - Cleanup. brgphy(4): - Fix bit definition of BRGPHY_MRBE_MSG_PG5_NP_T2 from FreeBSD. - Add BCM5481, BCM5709S, BCM5756, BCM5717C, BCM5720C, BCM5785, BCM57765(PR#46961), BCM57780 - In brgphyattach(), set sc_isbge, sc_isbnx and sc_phyflags before PHY_RESET() because brgphy_reset() refers those flags. - Call brgpy specific autonego function in MII_TICK. Before this commit, only MII_MEDIACHG calls brgphy_mii_phy_auto() and MII_TICK calls MI mii_phy_auto(). That was not intended. - Remove extra delay in brgphy_mii_phy_auto. Same as {Free,Open}BSD. bnx(4): - Add missing ifmedia_delete_instance() in bnx_detach(). - Fix a bug that BNX_NO_WOL_FLAG isn't correctly set on some chips. Reported by From Henning Petersen in PR#44151. - Fix SERDES initialization. - Get out of the interrupt handler early if !IFF_RUNNING.
if_bnxreg.h	1.7.6.2 Mon Nov 09 00:33:02 UTC 2015 sborrill Pull up the following revisions(s) (requested by msaitoh in ticket #1983): sys/dev/pci/pcidevs: revisions 1.1079, 1.1134, 1.1148-1.1149, 1.1151 sys/dev/pci/pcidevs.h: regen sys/dev/pci/pcidevs_data.h: regen sys/dev/pci/if_bge.c: revisions 1.183-1.185, 1.187, 1.189-1.193, 1.195-1.199, 1.202-1.226, 1.228-1.237, 1.240-1.264, 1.267-1.276, 1.278-1.280, 1.283-1.287 via patch sys/dev/pci/if_bgereg.h: revisions 1.57-1.74, 1.76-1.90 via patch sys/dev/pci/if_bgevar.h: revisions 1.6, 1.10-1.13, 1.15-1.17 via patch sys/dev/pci/if_bnx.c: revisions 1.32, 1.34-1.43, 1.48-1.49, 1.52 sys/dev/pci/if_bnxreg.h: revisions 1.8, 1.11-1.14 sys/dev/pci/if_bnxvar.h: revisions 1.1-1.3 sys/dev/mii/brgphy.c: revisions 1.53-1.63, 1.65-69, 1.72-1.74 via patch sys/dev/mii/brgphyreg.h: revisions 1.5-1.8 sys/dev/mii/miivar.h: revisions 1.61 sys/dev/pci/pcireg.h: patch Sync bge(4) up to if_bge.c rev. 1.287. Sync brgphy(4) up to 1.74. Fix some bugs on bnx(4). Common: - Add device IDs for Broadcom BCM57710, BCM57711(E), BCM57712(E) and BCM57766 (pcidevs only). - Fix BCM5709 PHY detection. - Fix detection of BGEPHYF_FIBER_{MII|TBI} - Add BCM5708S support in brgphy(4). - Don't use the WIRESPEED function for fiber devices. bge(4): - Add some Fujitsu's device support from Michael Moll. - Add BCM57762 support (PR#46961 from Ryo Onodera). - Add Altima AC1003, APPLE BCM5701, Broadcom BCM5785F. BCM5785G, BCM5787F, BCM5719, BCM5720, BCM57766, BCM57782 and BCM57786. - Fix DMA setting for read/write on conventional PCI bus devices. This bug was added in rev. 1.166. - Fix printing "discarding oversize frame (len=-4)" message and crash by NULL pointer dereferencing. - The BCM5785 is a PCIe chip but does not report PCIe capabilities. Check for this chip explicitely and enable PCIe. Fixes 'firmware handshake timeout'. - Allow disabling interrupt mitigation. - Workaround for BCM5906 silicon bug. When auto-negotiation results in half-duplex operation, excess collision on the ethernet link may cause internal chip delays that may result in subsequent valid frames being dropped due to insufficient receive buffer resources. (FreeBSD: r214219, r214251, r214292). - Allow write DMA to request larger DMA burst size to get better performance on BCM5785. (FreeBSD r213333: OpenBSD 1.294) - Enable TX MAC state machine lockup fix for both BCM5755 or higher and BCM5906. Publicly available data sheet just says it may happen due to corrupted TxMbuf. (FreeBSD r214216) - Follow Broadcom datasheet: Delay 100 microseconds after enabling transmit MAC. Delay 10 microseconds after enabling receive MAC. (FreeBSD r241220) - Insert the completion barrier between register write and the consecutive delay(). It will fix some device timeout problems we have seen before. - Add DELAY(40) after turning on write DMA state machine. - Add some workarounds for 5717 A0 and 5776[56] to be stable. - Check BGE_RXBDFLAG_IPV6 flag for 5717_PLUS case. Note that {tcp,udp}6csum flag is currently not added in the capability. - Add delay after clearing BGE_MACMODE_TBI_SEND_CFGS for the link checking. - Do not touch the jumbo replenish threshold register on chips that do not have jumbo support. - Wait for the bootcode to complete initialization for 5717 and newer devices. - 5718 and 57785 document say we should wait 100us in init. - Fix a bug that chips which have BCM5906 ASIC touch GPIO wrongly. - Fix the setting of Tx Random Backoff Register. - Check the hardware config words and print them. - Set BGE_MISC_CTL's byte/word swap options before using bge_readmem_ind(). Fixes PR#47716. - For BGE_IS_575X_PLUS() devices, don't set BGE_RXLPSTATCONTROL_DACK_FIX bits because these bits are reserved. - Document says 5717 and newer chips have no BGE_PCISTATE_INTR_NOT_ACTIVE bit, so don't use the bit on those chips. Same as OpenBSD. - Fix a bug that the PHY address bits in MI_MODE register is wrongly cleard. Set the PHY address correctly. - Use BGE_SETBIT() instead of CSR_WRITE_4() for the BGE_MISC_LOCAL_CTL register to not to modify some GPIO bits. - Set DMA watermark depend on the PCI max payload size. - Set BGE_JUMBO_CAPABLE correctly. - Fix a link detect bug on non-autopoll systems. - Change the TX ring size for 5717 series and 57764 series. - Set maximum read byte count to 2048 for PCI-X BCM5703/5704 devices. - For PCI-X BCM5704, set maximum outstanding split transactions to 0. - Add 40bit DMA bug workaround(BGEF_40BIT_BUG) from FreeBSD. This workaround is for 5714/5715 controllers and is not actually a MAC controller bug but an issue with the embedded PCIe to PCI-X bridge in the device. This change uses bus_dmatag_subregion(), so this workaround won't work on some archs which doesn't support bus_dmatag_subregion(). - Add 2500SX support (not tested). - Don't use the PHY Auto Poll Mode on many chips. This fixes a bug that MII Fiber NIC drop packet about 50%. Tested on HP Moonshot. - Add workaround for PR#48451. Some BCM5717-5720 based systems getNMI on boot. This problem doesn't occur when we don't use prefetchable memory in the APE area. Tested with HP MicroServer Gen8. - In the BCM5703, the DMA read watermark should be set to less than or equal to the maximum memory read byte count of the PCI-X command register. - Fix a bug that BGE_PHY_TEST_CTRL_REG isn't set correctly on some PCIe devices. - Use another firmware command in bge_asf_driver_up(). Same as Linux. This change fixes a bug that watchdog timeout occurs every 25-30 minutes on HP ML110 G6 reported enami@ in PR#49657. - Fix mbuf leak on failure. - Remove PCI_PRODUCT_BROADCOM_BCM5724 and PCI_PRODUCT_BROADCOM_BCM5750M. These devices have not released to public. - Add some workaround code for BGE_ASICREV_BCM5784 from Linux. - Change some printf() to aprint_*(). - Fix typo in comments. - Cleanup. brgphy(4): - Fix bit definition of BRGPHY_MRBE_MSG_PG5_NP_T2 from FreeBSD. - Add BCM5481, BCM5709S, BCM5756, BCM5717C, BCM5720C, BCM5785, BCM57765(PR#46961), BCM57780 - In brgphyattach(), set sc_isbge, sc_isbnx and sc_phyflags before PHY_RESET() because brgphy_reset() refers those flags. - Call brgpy specific autonego function in MII_TICK. Before this commit, only MII_MEDIACHG calls brgphy_mii_phy_auto() and MII_TICK calls MI mii_phy_auto(). That was not intended. - Remove extra delay in brgphy_mii_phy_auto. Same as {Free,Open}BSD. bnx(4): - Add missing ifmedia_delete_instance() in bnx_detach(). - Fix a bug that BNX_NO_WOL_FLAG isn't correctly set on some chips. Reported by From Henning Petersen in PR#44151. - Fix SERDES initialization. - Get out of the interrupt handler early if !IFF_RUNNING. 1.14.10.1 Sun Dec 07 16:39:55 UTC 2014 martin Pull up the following, requested by msaitoh in #1207: sys/dev/mii/brgphy.c 1.69, 1.71-1.76 via patch sys/dev/mii/brgphyreg.h 1.6-1.7, 1.9 sys/dev/pci/if_bge.c 1.259,1.267-1.276 via patch sys/dev/pci/if_bgereg.h 1.87-1.88 sys/dev/pci/if_bnx.c 1.48, 1.49, 1.52-1.57 via patch sys/dev/pci/if_bnxreg.h 1.15-1.18 sys/dev/pci/if_bnxvar.h 1.4-1.6 Changes for bge(4), bnx(4) and brgphy(4): - Add device IDs for Broadcom BCM57710, BCM57711(E), BCM57712(E) and BCM5719 into pcidevs. - Change BCM5720's device ID from 0x1658 to 0x165f. 0x1658 is only for the pre-product and not released to public. - Fix detection of BGEPHYF_FIBER_{MII|TBI} - Fix typo in comment. - KNF - brgphy(4): - Add BCM5708S support. - Add 2500SX support. - Fix bit definition of BRGPHY_MRBE_MSG_PG5_NP_T2 from FreeBSD. - Remove extra delay in brgphy_mii_phy_auto. Same as {Free,Open}BSD. - Fix media detect on some Fiber chips. - Add BCM5706. - bge(4): - Print yet another hardware config word in SRAM(BGE_SRAM_DATA_CFG_5) for BCM5717 and newer devices. - Fix a trivial bug in #ifdef NOTYET. - Add BGEPHYF_NO_WIRESPEED flag for fiber devices. - Print APE firmware correctly. - Don't use the PHY Auto Poll Mode on many chips. This fixes a bug that MII Fiber NIC drop packets about 50%. Same as {Free,Open}BSD. Tested on HP Moonshot. - Add workaround for PR#48451. Some BCM5717-5720 based systems get NMI on boot. This problem doesn't occur when we don't use prefetchable memory in the APE area. I don't know the reason... Tested with HP MicroServer Gen8. - Fix a bug that bge can't be initialized correctly on some sparc64 systems (PR#49018). - Change initializaton order as the same as the document, Linux tg3 and FreeBSD (part of r241436). - In the BCM5703, the DMA read watermark should be set to less than or equal to the maximum memory read byte count of the PCI-X command register. Same as FreeBSD r204978 and Linux tg3 driver. - bnx(4): - Enclose #ifdef BNX_DEBUG correctly. - Add 2500SX support. - Print some information (ASCI revision, PCI status, etc). From FreeBSD.
/src/sys/kern/
vfs_bio.c	1.276 Sat Oct 28 00:37:11 UTC 2017 pgoyette branches: 1.276.2; 1.276.4; Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. Sat Oct 28 00:37:11 UTC 2017 pgoyette branches: 1.276.2; 1.276.4; Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. .2; 1.276.4; Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. 1.273.2.1 Thu Nov 02 21:29:52 UTC 2017 snj Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr. 1.276.4.4 Tue Apr 21 18:42:42 UTC 2020 martin Sync with HEAD 1.276.4.3 Mon Apr 13 08:05:04 UTC 2020 martin Mostly merge changes from HEAD upto 20200411 1.276.4.2 Wed Apr 08 14:08:52 UTC 2020 martin Merge changes from current as of 20200406 1.276.4.1 Mon Jun 10 22:09:04 UTC 2019 christos Sync with HEAD 1.276.2.2 Mon Nov 26 01:52:50 UTC 2018 pgoyette Sync with HEAD, resolve a couple of conflicts 1.276.2.1 Thu Sep 06 06:56:42 UTC 2018 pgoyette Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
kern_history.c	1.14.8.1 Thu Nov 02 21:29:52 UTC 2017 snj Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
tty.c	1.276 Fri Mar 30 22:59:43 UTC 2018 maya branches: 1.276.2; correct typo: and and -> and from chris28. Fri Mar 30 22:59:43 UTC 2018 maya branches: 1.276.2; correct typo: and and -> and from chris28. 1.276.2.2 Wed Apr 08 14:08:52 UTC 2020 martin Merge changes from current as of 20200406 1.276.2.1 Mon Jun 10 22:09:03 UTC 2019 christos Sync with HEAD 1.281.4.1 Wed Aug 07 10:11:45 UTC 2024 martin Pull up following revision(s) (requested by kre in ticket #1859): sys/kern/kern_proc.c: revision 1.276 (via patch) sys/kern/kern_ktrace.c: revision 1.185 (via patch) sys/kern/sys_sig.c: revision 1.58 (via patch) sys/kern/kern_descrip.c: revision 1.263 (via patch) lib/libc/compat-43/killpg.c: revision 1.10 sys/kern/tty.c: revision 1.313 (via patch) tests/lib/libc/sys/t_kill.c: revision 1.2 PR kern/58425 -- Disallow INT_MIN as a (negative) pid arg. Since -INT_MIN is undefined, and to point of negative pid args is to negate them, and use the result as a pgrp id instead, we need to avoid accidentally negating INT_MIN. Since pid_t is just an integral type, of unspecified width, when testing pid_t value test for <= INT_MIN (or > INT_MIN sometimes) rather than == INT_MIN. When testing int values, just == INT_MIN is all that is needed, < INT_MIN cannot occur. tests/lib/libc/sys/t_kill: Test kill(INT_MIN, ...) fails with ESRCH. PR kern/58425 1.307.2.1 Wed Aug 07 10:04:47 UTC 2024 martin Pull up following revision(s) (requested by kre in ticket #773): sys/kern/kern_proc.c: revision 1.276 sys/kern/kern_ktrace.c: revision 1.185 sys/kern/sys_sig.c: revision 1.58 sys/kern/kern_descrip.c: revision 1.263 lib/libc/compat-43/killpg.c: revision 1.10 sys/kern/tty.c: revision 1.313 tests/lib/libc/sys/t_kill.c: revision 1.2 PR kern/58425 -- Disallow INT_MIN as a (negative) pid arg. Since -INT_MIN is undefined, and to point of negative pid args is to negate them, and use the result as a pgrp id instead, we need to avoid accidentally negating INT_MIN. Since pid_t is just an integral type, of unspecified width, when testing pid_t value test for <= INT_MIN (or > INT_MIN sometimes) rather than == INT_MIN. When testing int values, just == INT_MIN is all that is needed, < INT_MIN cannot occur. tests/lib/libc/sys/t_kill: Test kill(INT_MIN, ...) fails with ESRCH. PR kern/58425
init_main.c	1.276 Wed Jul 26 09:33:57 UTC 2006 dogcow branches: 1.276.4; at the request of elad, as veriexec.h has returned, revert the changes from 2006-07-25. Wed Jul 26 09:33:57 UTC 2006 dogcow branches: 1.276.4; at the request of elad, as veriexec.h has returned, revert the changes from 2006-07-25. 1.276.4.11 Thu Feb 01 08:48:37 UTC 2007 ad Sync with head. 1.276.4.10 Tue Jan 30 13:51:40 UTC 2007 ad Remove support for SA. Ok core@. 1.276.4.9 Fri Jan 19 20:49:54 UTC 2007 ad Add some DEBUG code to check that items being freed were previously allocated from the same source. Needs to be enabled via DDB. 1.276.4.8 Thu Jan 18 00:15:36 UTC 2007 christos make things compile. 1.276.4.7 Fri Jan 12 01:04:06 UTC 2007 ad Sync with head. 1.276.4.6 Thu Jan 11 22:22:59 UTC 2007 ad Checkpoint work in progress. 1.276.4.5 Fri Dec 29 20:27:43 UTC 2006 ad Checkpoint work in progress. 1.276.4.4 Sat Nov 18 21:39:21 UTC 2006 ad Sync with head.
sys_sig.c	1.47.4.4 Wed Aug 07 10:11:45 UTC 2024 martin Pull up following revision(s) (requested by kre in ticket #1859): sys/kern/kern_proc.c: revision 1.276 (via patch) sys/kern/kern_ktrace.c: revision 1.185 (via patch) sys/kern/sys_sig.c: revision 1.58 (via patch) sys/kern/kern_descrip.c: revision 1.263 (via patch) lib/libc/compat-43/killpg.c: revision 1.10 sys/kern/tty.c: revision 1.313 (via patch) tests/lib/libc/sys/t_kill.c: revision 1.2 PR kern/58425 -- Disallow INT_MIN as a (negative) pid arg. Since -INT_MIN is undefined, and to point of negative pid args is to negate them, and use the result as a pgrp id instead, we need to avoid accidentally negating INT_MIN. Since pid_t is just an integral type, of unspecified width, when testing pid_t value test for <= INT_MIN (or > INT_MIN sometimes) rather than == INT_MIN. When testing int values, just == INT_MIN is all that is needed, < INT_MIN cannot occur. tests/lib/libc/sys/t_kill: Test kill(INT_MIN, ...) fails with ESRCH. PR kern/58425 1.56.4.1 Wed Aug 07 10:04:47 UTC 2024 martin Pull up following revision(s) (requested by kre in ticket #773): sys/kern/kern_proc.c: revision 1.276 sys/kern/kern_ktrace.c: revision 1.185 sys/kern/sys_sig.c: revision 1.58 sys/kern/kern_descrip.c: revision 1.263 lib/libc/compat-43/killpg.c: revision 1.10 sys/kern/tty.c: revision 1.313 tests/lib/libc/sys/t_kill.c: revision 1.2 PR kern/58425 -- Disallow INT_MIN as a (negative) pid arg. Since -INT_MIN is undefined, and to point of negative pid args is to negate them, and use the result as a pgrp id instead, we need to avoid accidentally negating INT_MIN. Since pid_t is just an integral type, of unspecified width, when testing pid_t value test for <= INT_MIN (or > INT_MIN sometimes) rather than == INT_MIN. When testing int values, just == INT_MIN is all that is needed, < INT_MIN cannot occur. tests/lib/libc/sys/t_kill: Test kill(INT_MIN, ...) fails with ESRCH. PR kern/58425
/src/share/man/man9/
kernhist.9	1.4.8.1 Thu Nov 02 21:29:51 UTC 2017 snj Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
/src/share/mk/
bsd.obj.mk	1.51.6.1 Thu Jun 07 15:59:27 UTC 2018 martin Pull up following revision(s) (requested by christos in ticket #834): usr.bin/make/var.c: revision 1.219 share/mk/bsd.obj.mk: revision 1.52 usr.sbin/crash/Makefile: revision 1.40 share/mk/sys.mk: revision 1.131 share/mk/bsd.sys.mk: revision 1.276 share/mk/bsd.sys.mk: revision 1.277 Prevent 'make obj' creating an objdir inside an objdir. This happens the second time we call 'make obj' in /usr/src/rescue with MAKEOBJDIR set. XXX: pullup-8 - Need to delete ${DESTDIR} for lint XXX: pullup-8 - Fix reproducible builds XXX: pullup-8 - Also substitute ${X11SRCDIR} for the random seed for reproducible builds so that the random seed is consistent. XXX: pullup-8 - Since ${MAKE} converts $$ -> $ during parsing we need to put it back to preserve the original variable value with :Q. XXX: pullup-8 - Be more selective about remapping object directories otherwise we pick objdump and objcopy with the regex. XXX: pullup-8
/src/sys/arch/evbarm/conf/
RPI2_INSTALL	1.2.8.1 Thu Nov 02 21:29:51 UTC 2017 snj Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
/src/sys/arch/sparc/sparc/
machdep.c	1.276 Sat Jan 05 22:48:21 UTC 2008 martin branches: 1.276.6; 1.276.8; Add missing include. Sat Jan 05 22:48:21 UTC 2008 martin branches: 1.276.6; 1.276.8; Add missing include. .6; 1.276.8; Add missing include. 1.276.8.2 Tue Jun 17 09:14:13 UTC 2008 yamt sync with head. 1.276.8.1 Sun May 18 00:32:47 UTC 2008 yamt sync with head. 1.276.6.4 Sat Jan 17 13:28:31 UTC 2009 mjf Sync with HEAD. 1.276.6.3 Wed Jul 02 19:08:17 UTC 2008 mjf Sync with HEAD. 1.276.6.2 Thu Jun 05 19:14:34 UTC 2008 mjf Sync with HEAD. Also fix build. 1.276.6.1 Mon Jun 02 13:22:41 UTC 2008 mjf Sync with HEAD.
pmap.c	1.276 Fri Feb 13 11:36:18 UTC 2004 wiz branches: 1.276.2; Uppercase CPU, plural is CPUs. Fri Feb 13 11:36:18 UTC 2004 wiz branches: 1.276.2; Uppercase CPU, plural is CPUs. 1.276.2.4 Wed Jun 08 11:33:01 UTC 2005 tron Pull up revision 1.299 (requested by chs in ticket #1980): in pmap_enter(), preset the mod/ref bits based on the flags argument. fixes 25640. 1.276.2.3 Thu Apr 29 04:19:27 UTC 2004 jmc branches: 1.276.2.3.2; Pullup rev 1.294 (requested by pk in ticket #211) Changes to fix and help diagnose MMU resource shortage on small sun4c systems .2.3 Thu Apr 29 04:19:27 UTC 2004 jmc branches: 1.276.2.3.2; Pullup rev 1.294 (requested by pk in ticket #211) Changes to fix and help diagnose MMU resource shortage on small sun4c systems 1.276.2.2 Sat Apr 24 18:24:56 UTC 2004 jdc Pull up revisions 1.279-1.293 (requested by pk in ticket #179) Many fixes for issues with sparc multi-processor support (includes fixes to make HyperSPARC MP work). 1.276.2.1 Thu Apr 08 21:00:48 UTC 2004 jdc Pull up revisions 1.277-1.278 (requested by pk in ticket #96) Maintain pmap resident count as pages are mapped and unmapped instead of traversing the page tables each time it's needed. * Allow pv_link4_4c() to fail with ENOMEM on pool allocation failures (catching up with pv_link4m()). * Fix return code checking for pv_link4m() calls. * Add low water setting to pv pool. 1.276.2.3.2.1 Wed Jun 08 11:35:00 UTC 2005 tron Pull up revision 1.299 (requested by chs in ticket #1980): in pmap_enter(), preset the mod/ref bits based on the flags argument. fixes 25640.
/src/sys/dev/mii/
brgphyreg.h	1.3.4.2 Mon Nov 09 00:33:01 UTC 2015 sborrill Pull up the following revisions(s) (requested by msaitoh in ticket #1983): sys/dev/pci/pcidevs: revisions 1.1079, 1.1134, 1.1148-1.1149, 1.1151 sys/dev/pci/pcidevs.h: regen sys/dev/pci/pcidevs_data.h: regen sys/dev/pci/if_bge.c: revisions 1.183-1.185, 1.187, 1.189-1.193, 1.195-1.199, 1.202-1.226, 1.228-1.237, 1.240-1.264, 1.267-1.276, 1.278-1.280, 1.283-1.287 via patch sys/dev/pci/if_bgereg.h: revisions 1.57-1.74, 1.76-1.90 via patch sys/dev/pci/if_bgevar.h: revisions 1.6, 1.10-1.13, 1.15-1.17 via patch sys/dev/pci/if_bnx.c: revisions 1.32, 1.34-1.43, 1.48-1.49, 1.52 sys/dev/pci/if_bnxreg.h: revisions 1.8, 1.11-1.14 sys/dev/pci/if_bnxvar.h: revisions 1.1-1.3 sys/dev/mii/brgphy.c: revisions 1.53-1.63, 1.65-69, 1.72-1.74 via patch sys/dev/mii/brgphyreg.h: revisions 1.5-1.8 sys/dev/mii/miivar.h: revisions 1.61 sys/dev/pci/pcireg.h: patch Sync bge(4) up to if_bge.c rev. 1.287. Sync brgphy(4) up to 1.74. Fix some bugs on bnx(4). Common: - Add device IDs for Broadcom BCM57710, BCM57711(E), BCM57712(E) and BCM57766 (pcidevs only). - Fix BCM5709 PHY detection. - Fix detection of BGEPHYF_FIBER_{MII|TBI} - Add BCM5708S support in brgphy(4). - Don't use the WIRESPEED function for fiber devices. bge(4): - Add some Fujitsu's device support from Michael Moll. - Add BCM57762 support (PR#46961 from Ryo Onodera). - Add Altima AC1003, APPLE BCM5701, Broadcom BCM5785F. BCM5785G, BCM5787F, BCM5719, BCM5720, BCM57766, BCM57782 and BCM57786. - Fix DMA setting for read/write on conventional PCI bus devices. This bug was added in rev. 1.166. - Fix printing "discarding oversize frame (len=-4)" message and crash by NULL pointer dereferencing. - The BCM5785 is a PCIe chip but does not report PCIe capabilities. Check for this chip explicitely and enable PCIe. Fixes 'firmware handshake timeout'. - Allow disabling interrupt mitigation. - Workaround for BCM5906 silicon bug. When auto-negotiation results in half-duplex operation, excess collision on the ethernet link may cause internal chip delays that may result in subsequent valid frames being dropped due to insufficient receive buffer resources. (FreeBSD: r214219, r214251, r214292). - Allow write DMA to request larger DMA burst size to get better performance on BCM5785. (FreeBSD r213333: OpenBSD 1.294) - Enable TX MAC state machine lockup fix for both BCM5755 or higher and BCM5906. Publicly available data sheet just says it may happen due to corrupted TxMbuf. (FreeBSD r214216) - Follow Broadcom datasheet: Delay 100 microseconds after enabling transmit MAC. Delay 10 microseconds after enabling receive MAC. (FreeBSD r241220) - Insert the completion barrier between register write and the consecutive delay(). It will fix some device timeout problems we have seen before. - Add DELAY(40) after turning on write DMA state machine. - Add some workarounds for 5717 A0 and 5776[56] to be stable. - Check BGE_RXBDFLAG_IPV6 flag for 5717_PLUS case. Note that {tcp,udp}6csum flag is currently not added in the capability. - Add delay after clearing BGE_MACMODE_TBI_SEND_CFGS for the link checking. - Do not touch the jumbo replenish threshold register on chips that do not have jumbo support. - Wait for the bootcode to complete initialization for 5717 and newer devices. - 5718 and 57785 document say we should wait 100us in init. - Fix a bug that chips which have BCM5906 ASIC touch GPIO wrongly. - Fix the setting of Tx Random Backoff Register. - Check the hardware config words and print them. - Set BGE_MISC_CTL's byte/word swap options before using bge_readmem_ind(). Fixes PR#47716. - For BGE_IS_575X_PLUS() devices, don't set BGE_RXLPSTATCONTROL_DACK_FIX bits because these bits are reserved. - Document says 5717 and newer chips have no BGE_PCISTATE_INTR_NOT_ACTIVE bit, so don't use the bit on those chips. Same as OpenBSD. - Fix a bug that the PHY address bits in MI_MODE register is wrongly cleard. Set the PHY address correctly. - Use BGE_SETBIT() instead of CSR_WRITE_4() for the BGE_MISC_LOCAL_CTL register to not to modify some GPIO bits. - Set DMA watermark depend on the PCI max payload size. - Set BGE_JUMBO_CAPABLE correctly. - Fix a link detect bug on non-autopoll systems. - Change the TX ring size for 5717 series and 57764 series. - Set maximum read byte count to 2048 for PCI-X BCM5703/5704 devices. - For PCI-X BCM5704, set maximum outstanding split transactions to 0. - Add 40bit DMA bug workaround(BGEF_40BIT_BUG) from FreeBSD. This workaround is for 5714/5715 controllers and is not actually a MAC controller bug but an issue with the embedded PCIe to PCI-X bridge in the device. This change uses bus_dmatag_subregion(), so this workaround won't work on some archs which doesn't support bus_dmatag_subregion(). - Add 2500SX support (not tested). - Don't use the PHY Auto Poll Mode on many chips. This fixes a bug that MII Fiber NIC drop packet about 50%. Tested on HP Moonshot. - Add workaround for PR#48451. Some BCM5717-5720 based systems getNMI on boot. This problem doesn't occur when we don't use prefetchable memory in the APE area. Tested with HP MicroServer Gen8. - In the BCM5703, the DMA read watermark should be set to less than or equal to the maximum memory read byte count of the PCI-X command register. - Fix a bug that BGE_PHY_TEST_CTRL_REG isn't set correctly on some PCIe devices. - Use another firmware command in bge_asf_driver_up(). Same as Linux. This change fixes a bug that watchdog timeout occurs every 25-30 minutes on HP ML110 G6 reported enami@ in PR#49657. - Fix mbuf leak on failure. - Remove PCI_PRODUCT_BROADCOM_BCM5724 and PCI_PRODUCT_BROADCOM_BCM5750M. These devices have not released to public. - Add some workaround code for BGE_ASICREV_BCM5784 from Linux. - Change some printf() to aprint_*(). - Fix typo in comments. - Cleanup. brgphy(4): - Fix bit definition of BRGPHY_MRBE_MSG_PG5_NP_T2 from FreeBSD. - Add BCM5481, BCM5709S, BCM5756, BCM5717C, BCM5720C, BCM5785, BCM57765(PR#46961), BCM57780 - In brgphyattach(), set sc_isbge, sc_isbnx and sc_phyflags before PHY_RESET() because brgphy_reset() refers those flags. - Call brgpy specific autonego function in MII_TICK. Before this commit, only MII_MEDIACHG calls brgphy_mii_phy_auto() and MII_TICK calls MI mii_phy_auto(). That was not intended. - Remove extra delay in brgphy_mii_phy_auto. Same as {Free,Open}BSD. bnx(4): - Add missing ifmedia_delete_instance() in bnx_detach(). - Fix a bug that BNX_NO_WOL_FLAG isn't correctly set on some chips. Reported by From Henning Petersen in PR#44151. - Fix SERDES initialization. - Get out of the interrupt handler early if !IFF_RUNNING. 1.5.14.2 Sun Dec 07 16:39:55 UTC 2014 martin Pull up the following, requested by msaitoh in #1207: sys/dev/mii/brgphy.c 1.69, 1.71-1.76 via patch sys/dev/mii/brgphyreg.h 1.6-1.7, 1.9 sys/dev/pci/if_bge.c 1.259,1.267-1.276 via patch sys/dev/pci/if_bgereg.h 1.87-1.88 sys/dev/pci/if_bnx.c 1.48, 1.49, 1.52-1.57 via patch sys/dev/pci/if_bnxreg.h 1.15-1.18 sys/dev/pci/if_bnxvar.h 1.4-1.6 Changes for bge(4), bnx(4) and brgphy(4): - Add device IDs for Broadcom BCM57710, BCM57711(E), BCM57712(E) and BCM5719 into pcidevs. - Change BCM5720's device ID from 0x1658 to 0x165f. 0x1658 is only for the pre-product and not released to public. - Fix detection of BGEPHYF_FIBER_{MII|TBI} - Fix typo in comment. - KNF - brgphy(4): - Add BCM5708S support. - Add 2500SX support. - Fix bit definition of BRGPHY_MRBE_MSG_PG5_NP_T2 from FreeBSD. - Remove extra delay in brgphy_mii_phy_auto. Same as {Free,Open}BSD. - Fix media detect on some Fiber chips. - Add BCM5706. - bge(4): - Print yet another hardware config word in SRAM(BGE_SRAM_DATA_CFG_5) for BCM5717 and newer devices. - Fix a trivial bug in #ifdef NOTYET. - Add BGEPHYF_NO_WIRESPEED flag for fiber devices. - Print APE firmware correctly. - Don't use the PHY Auto Poll Mode on many chips. This fixes a bug that MII Fiber NIC drop packets about 50%. Same as {Free,Open}BSD. Tested on HP Moonshot. - Add workaround for PR#48451. Some BCM5717-5720 based systems get NMI on boot. This problem doesn't occur when we don't use prefetchable memory in the APE area. I don't know the reason... Tested with HP MicroServer Gen8. - Fix a bug that bge can't be initialized correctly on some sparc64 systems (PR#49018). - Change initializaton order as the same as the document, Linux tg3 and FreeBSD (part of r241436). - In the BCM5703, the DMA read watermark should be set to less than or equal to the maximum memory read byte count of the PCI-X command register. Same as FreeBSD r204978 and Linux tg3 driver. - bnx(4): - Enclose #ifdef BNX_DEBUG correctly. - Add 2500SX support. - Print some information (ASCI revision, PCI status, etc). From FreeBSD.
/src/sys/sys/
kernhist.h	1.18.8.2 Thu Nov 02 21:29:52 UTC 2017 snj Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
systm.h	1.276 Mon May 28 21:04:41 UTC 2018 chs branches: 1.276.2; add copyin_pid(), to copyin from a different user address space. Mon May 28 21:04:41 UTC 2018 chs branches: 1.276.2; add copyin_pid(), to copyin from a different user address space. 1.276.2.2 Mon Apr 13 08:05:20 UTC 2020 martin Mostly merge changes from HEAD upto 20200411 1.276.2.1 Mon Jun 10 22:09:57 UTC 2019 christos Sync with HEAD
/src/sys/arch/alpha/alpha/
pmap.c	1.276 Sat Apr 03 15:29:02 UTC 2021 thorpej branches: 1.276.2; 1.276.4; Slight tweak to last: Our IPL gets raised to IPL_SCHED by simply *trying* to acquire the pmap activation lock, regardless of whether or not that was successful. So, in addition to remember if we acquired it, also remember if we tried, and drop back to IPL_VM if so. Sat Apr 03 15:29:02 UTC 2021 thorpej branches: 1.276.2; 1.276.4; Slight tweak to last: Our IPL gets raised to IPL_SCHED by simply *trying* to acquire the pmap activation lock, regardless of whether or not that was successful. So, in addition to remember if we acquired it, also remember if we tried, and drop back to IPL_VM if so. .2; 1.276.4; Slight tweak to last: Our IPL gets raised to IPL_SCHED by simply *trying* to acquire the pmap activation lock, regardless of whether or not that was successful. So, in addition to remember if we acquired it, also remember if we tried, and drop back to IPL_VM if so. 1.276.4.1 Mon May 31 22:15:09 UTC 2021 cjep sync with head 1.276.2.2 Sun Aug 01 22:42:00 UTC 2021 thorpej Sync with HEAD. 1.276.2.1 Thu Jun 17 04:46:16 UTC 2021 thorpej Sync w/ HEAD.
/src/sys/arch/i386/conf/
INSTALL	1.276 Tue Dec 20 05:35:28 UTC 2005 thorpej branches: 1.276.2; Remove the tablet line discipline. Tue Dec 20 05:35:28 UTC 2005 thorpej branches: 1.276.2; Remove the tablet line discipline. 1.276.2.3 Sat Feb 18 15:38:36 UTC 2006 yamt sync with head. 1.276.2.2 Wed Feb 01 14:51:28 UTC 2006 yamt sync with head. 1.276.2.1 Sun Jan 15 10:02:38 UTC 2006 yamt sync with head.
/src/sys/arch/i386/i386/
trap.c	1.276 Wed Dec 16 18:54:03 UTC 2015 maxv branches: 1.276.2; Extend SMEP support to i386 (does not require PAE). Wed Dec 16 18:54:03 UTC 2015 maxv branches: 1.276.2; Extend SMEP support to i386 (does not require PAE). 1.276.2.3 Mon Mar 20 06:57:14 UTC 2017 pgoyette Sync with HEAD 1.276.2.2 Sat Jan 07 08:56:18 UTC 2017 pgoyette Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.) 1.276.2.1 Fri Nov 04 14:49:01 UTC 2016 pgoyette Sync with HEAD
/src/sys/dev/usb/
motg.c	1.6.4.4 Wed Jan 03 20:02:37 UTC 2018 snj Pull up following revision(s) (requested by skrll in ticket #1529): sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method 1.17.10.2 Thu Nov 23 13:29:32 UTC 2017 martin Pull up following revision(s) (requested by skrll in ticket #385): sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method 1.17.10.1 Thu Nov 02 21:29:52 UTC 2017 snj Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
/src/sys/arch/amd64/amd64/
gdt.c	1.38.6.1 Fri Mar 16 13:17:56 UTC 2018 martin Pull up the following revisions (via patch), requested by maxv in #635: sys/arch/amd64/amd64/gdt.c 1.39-1.45 (patch) sys/arch/amd64/amd64/amd64/machdep.c 1.284,1.287,1.288 (patch) sys/arch/amd64/amd64/include/param.h 1.23 (patch) sys/arch/amd64/include/types.h 1.53 (patch) sys/arch/x86/include/cpu.h 1.87 (patch) sys/arch/x86/include/pmap.h 1.73,1.74 (patch) sys/arch/x86/x86/cpu.c 1.142 (patch) sys/arch/x86/x86/intr.c 1.117 (partial),1.120 (patch) sys/arch/x86/x86/pmap.c 1.276 (patch) Initialize ist0 in cpu_init_tss. Backport __HAVE_PCPU_AREA.
/src/sys/arch/arm/broadcom/
bcm2835_bsc.c	1.5.10.2 Thu Nov 02 21:29:51 UTC 2017 snj Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
/src/sys/arch/mips/mips/
mips_machdep.c	1.276 Fri Dec 23 07:15:27 UTC 2016 cherry branches: 1.276.6; "Make NetBSD great again!" Introduce uvm_hotplug(9) to the kernel. Many thanks, in no particular order to: TNF, for funding the project. Chuck Silvers - for multiple API reviews and feedback. Nick Hudson - for testing on multiple architectures and bugfix patches. Everyone who helped with boot testing. KeK (http://www.kek.org.in) for hosting the primary developers. Fri Dec 23 07:15:27 UTC 2016 cherry branches: 1.276.6; "Make NetBSD great again!" Introduce uvm_hotplug(9) to the kernel. Many thanks, in no particular order to: TNF, for funding the project. Chuck Silvers - for multiple API reviews and feedback. Nick Hudson - for testing on multiple architectures and bugfix patches. Everyone who helped with boot testing. KeK (http://www.kek.org.in) for hosting the primary developers. 1.276.6.2 Thu May 11 02:58:35 UTC 2017 pgoyette Sync with HEAD 1.276.6.1 Thu Apr 27 05:36:33 UTC 2017 pgoyette Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
/src/sys/ufs/lfs/
ulfs_inode.c	1.19.2.2 Thu Nov 02 21:29:52 UTC 2017 snj Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.

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