CVS commit: src/sys/arch/hppa/include
Module Name:src Committed By: skrll Date: Thu Dec 5 08:00:05 UTC 2019 Modified Files: src/sys/arch/hppa/include: cpu.h Log Message: Attempt to restore Utah $Hdr$ To generate a diff of this commit: cvs rdiff -u -r1.8 -r1.9 src/sys/arch/hppa/include/cpu.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/doc
Module Name:src Committed By: martin Date: Thu Dec 5 09:36:01 UTC 2019 Modified Files: src/doc: CHANGES.prev Log Message: Belatedly note changes from scole for macppc powerpc 601 machines. To generate a diff of this commit: cvs rdiff -u -r1.150 -r1.151 src/doc/CHANGES.prev Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-9] src/doc
Module Name:src Committed By: martin Date: Thu Dec 5 09:39:03 UTC 2019 Modified Files: src/doc [netbsd-9]: CHANGES Log Message: Belatedly add changes from scole for macppc powerpc 601 machines To generate a diff of this commit: cvs rdiff -u -r1.2563.2.1 -r1.2563.2.2 src/doc/CHANGES Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-9] src/doc
Module Name:src Committed By: martin Date: Thu Dec 5 09:40:15 UTC 2019 Modified Files: src/doc [netbsd-9]: CHANGES-9.0 Log Message: Note manual CHANGES changes for ppc 601 To generate a diff of this commit: cvs rdiff -u -r1.1.2.128 -r1.1.2.129 src/doc/CHANGES-9.0 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/distrib/cdrom
Module Name:src Committed By: martin Date: Thu Dec 5 10:25:41 UTC 2019 Added Files: src/distrib/cdrom: NetBSD-9.0.mk Log Message: Copy -current to 9.0, this has diverged (macppc 601 support and others, but since the macppc release ISOs are still generated by this, it is important to catch up) To generate a diff of this commit: cvs rdiff -u -r0 -r1.1 src/distrib/cdrom/NetBSD-9.0.mk Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-9] src/distrib/cdrom
Module Name:src Committed By: martin Date: Thu Dec 5 10:28:07 UTC 2019 Added Files: src/distrib/cdrom [netbsd-9]: NetBSD-9.0.mk Log Message: Pull up the following revision: distrib/cdrom/NetBSD-9.0.mk 1.1 Add a clone of -current for 9.0. First time this makes a difference (for macppc ppc 601) for all still relevant use cases. To generate a diff of this commit: cvs rdiff -u -r0 -r1.1.2.2 src/distrib/cdrom/NetBSD-9.0.mk Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-9] src/doc
Module Name:src Committed By: martin Date: Thu Dec 5 10:29:13 UTC 2019 Modified Files: src/doc [netbsd-9]: CHANGES-9.0 Log Message: Note macppc ISO generator changes To generate a diff of this commit: cvs rdiff -u -r1.1.2.129 -r1.1.2.130 src/doc/CHANGES-9.0 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/dev/dm
Module Name:src Committed By: tkusumi Date: Thu Dec 5 15:52:39 UTC 2019 Modified Files: src/sys/dev/dm: device-mapper.c dm.h dm_ioctl.c Log Message: dm: Remove unneeded dm_get_version_ioctl() "version" is implemented and handled in userspace, hence dm ioctl doesn't need to support it. taken-from: DragonFlyBSD To generate a diff of this commit: cvs rdiff -u -r1.44 -r1.45 src/sys/dev/dm/device-mapper.c cvs rdiff -u -r1.32 -r1.33 src/sys/dev/dm/dm.h cvs rdiff -u -r1.37 -r1.38 src/sys/dev/dm/dm_ioctl.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-7-0] src/doc
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:23:51 UTC 2019 Modified Files: src/doc [netbsd-7-0]: CHANGES-7.0.3 Log Message: ticket 1715 To generate a diff of this commit: cvs rdiff -u -r1.1.2.155 -r1.1.2.156 src/doc/CHANGES-7.0.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-7-0] src/share/man/man4
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:23:23 UTC 2019 Modified Files: src/share/man/man4 [netbsd-7-0]: rnd.4 Log Message: Pull up following revision(s) (requested by riastradh in ticket #1715): share/man/man4/rnd.4: revision 1.26 share/man/man4/rnd.4: revision 1.27 share/man/man4/rnd.4: revision 1.28 share/man/man4/rnd.4: revision 1.25 Update man page to reflect switch from CTR_DRBG to Hash_DRBG. Replace slightly wrong rant by shorter and slightly less long rant. (If X and Y in Z/2Z are independent, then so are X and X+Y. What was I thinking.) Update NIST SP800-90A reference. New sentence, new line. Use \(em. To generate a diff of this commit: cvs rdiff -u -r1.20.10.1 -r1.20.10.1.2.1 src/share/man/man4/rnd.4 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-7-1] src/share/man/man4
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:24:29 UTC 2019 Modified Files: src/share/man/man4 [netbsd-7-1]: rnd.4 Log Message: Pull up following revision(s) (requested by riastradh in ticket #1715): share/man/man4/rnd.4: revision 1.26 share/man/man4/rnd.4: revision 1.27 share/man/man4/rnd.4: revision 1.28 share/man/man4/rnd.4: revision 1.25 Update man page to reflect switch from CTR_DRBG to Hash_DRBG. Replace slightly wrong rant by shorter and slightly less long rant. (If X and Y in Z/2Z are independent, then so are X and X+Y. What was I thinking.) Update NIST SP800-90A reference. New sentence, new line. Use \(em. To generate a diff of this commit: cvs rdiff -u -r1.20.10.1 -r1.20.10.1.6.1 src/share/man/man4/rnd.4 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-7-1] src/doc
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:24:46 UTC 2019 Modified Files: src/doc [netbsd-7-1]: CHANGES-7.1.3 Log Message: ticket 1715 To generate a diff of this commit: cvs rdiff -u -r1.1.2.62 -r1.1.2.63 src/doc/CHANGES-7.1.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-7] src/doc
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:25:17 UTC 2019 Modified Files: src/doc [netbsd-7]: CHANGES-7.3 Log Message: ticket 1715 To generate a diff of this commit: cvs rdiff -u -r1.1.2.69 -r1.1.2.70 src/doc/CHANGES-7.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-7] src/share/man/man4
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:29:23 UTC 2019 Modified Files: src/share/man/man4 [netbsd-7]: rnd.4 Log Message: Pull up following revision(s) (requested by riastradh in ticket #1715): share/man/man4/rnd.4: revision 1.26 share/man/man4/rnd.4: revision 1.27 share/man/man4/rnd.4: revision 1.28 share/man/man4/rnd.4: revision 1.25 Update man page to reflect switch from CTR_DRBG to Hash_DRBG. Replace slightly wrong rant by shorter and slightly less long rant. (If X and Y in Z/2Z are independent, then so are X and X+Y. What was I thinking.) Update NIST SP800-90A reference. New sentence, new line. Use \(em. To generate a diff of this commit: cvs rdiff -u -r1.20.10.1 -r1.20.10.2 src/share/man/man4/rnd.4 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-7] src/doc
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:30:45 UTC 2019 Modified Files: src/doc [netbsd-7]: CHANGES-7.3 Log Message: ticket 1716 To generate a diff of this commit: cvs rdiff -u -r1.1.2.70 -r1.1.2.71 src/doc/CHANGES-7.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-7] src/sys/external/bsd/dwc2
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:30:17 UTC 2019 Modified Files: src/sys/external/bsd/dwc2 [netbsd-7]: dwc2.c Log Message: Pull up following revision(s) (requested by skrll in ticket #1716): sys/external/bsd/dwc2/dwc2.c: revision 1.60 sys/external/bsd/dwc2/dwc2.c: revision 1.61 sys/external/bsd/dwc2/dwc2.c: revision 1.62 sys/external/bsd/dwc2/dwc2.c: revision 1.63 sys/external/bsd/dwc2/dwc2.c: revision 1.64 sys/external/bsd/dwc2/dwc2.c: revision 1.65 sys/external/bsd/dwc2/dwc2.c: revision 1.66 KNF Make dwc2debug sysctl'able Need for previous Use size_t for loop count variable Calulate the right lenght for isoc transfer and the usb_syncmem PR/54696: Kernel panic in bus_dma.c on Raspberry Pi 3B/3B+ build fix Consistency. To generate a diff of this commit: cvs rdiff -u -r1.31.2.4 -r1.31.2.5 src/sys/external/bsd/dwc2/dwc2.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-8] src/sys/dev/pci
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:44:32 UTC 2019 Modified Files: src/sys/dev/pci [netbsd-8]: if_bge.c Log Message: Pull up following revision(s) (requested by msaitoh in ticket #1462): sys/dev/pci/if_bge.c: revision 1.340 sys/dev/pci/if_bge.c: revision 1.341 sys/dev/pci/if_bge.c: revision 1.336 - Avoid undefined behavior in bge_setmulti(). found by kUBSan. - Avoid undefined behavior when setting the MAC address in bge_init(). found by kUBSan. Fix a bug that SK-9D41 can't detect fiber media. Check the subsystem ID correctly. This bug was added in if_bge.c rev. 1.161. - Use *_FLUSH() more. The main purpose is to wait following delay() correctly. - Add missing DELAY(80) after writing BGE_MI_MODE register. To generate a diff of this commit: cvs rdiff -u -r1.310.2.7 -r1.310.2.8 src/sys/dev/pci/if_bge.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-8] src/sys/dev/pci
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:47:17 UTC 2019 Modified Files: src/sys/dev/pci [netbsd-8]: if_age.c Log Message: Pull up following revision(s) (requested by msaitoh in ticket #1462): sys/dev/pci/if_age.c: revision 1.61, 1.63-1.64 via patch - Fix direction of the loop in age_get_macaddr(). - Fix multicast handling. All Atheros controllers use big-endian form when computing multicast hash. - Fix a bug that IFF_ALLMULTI is almost always set. To generate a diff of this commit: cvs rdiff -u -r1.50.8.2 -r1.50.8.3 src/sys/dev/pci/if_age.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-8] src/sys/dev/pci
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:50:54 UTC 2019 Modified Files: src/sys/dev/pci [netbsd-8]: if_alc.c if_ale.c if_cas.c Log Message: Pull up following revision(s) (requested by msaitoh in ticket #1464): sys/dev/pci/if_alc.c1.44 via patch sys/dev/pci/if_ale.c1.35-1.36 via patch sys/dev/pci/if_cas.c1.36 via patch - Fix a bug that IFF_ALLMULTI is almost always set. - Whitespace fixes. To generate a diff of this commit: cvs rdiff -u -r1.24.8.4 -r1.24.8.5 src/sys/dev/pci/if_alc.c cvs rdiff -u -r1.22.2.2 -r1.22.2.3 src/sys/dev/pci/if_ale.c cvs rdiff -u -r1.26 -r1.26.8.1 src/sys/dev/pci/if_cas.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/doc
Module Name:src Committed By: scole Date: Thu Dec 5 16:51:06 UTC 2019 Modified Files: src/doc: CHANGES.prev Log Message: Fix date sorting order of previous checkin To generate a diff of this commit: cvs rdiff -u -r1.151 -r1.152 src/doc/CHANGES.prev Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-8] src/sys/arch/powerpc/oea
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:53:06 UTC 2019 Modified Files: src/sys/arch/powerpc/oea [netbsd-8]: ofw_autoconf.c Log Message: Pull up following revision(s) (requested by joerg in ticket #1465): sys/arch/powerpc/oea/ofw_autoconf.c: revision 1.24 Add a hack for qemu/macppc. OF_finddevice calls will crash depending on the boot loader and kernel being used. This patch allows using -prom-env qemu_boot_hack=y to disable the lookup. To generate a diff of this commit: cvs rdiff -u -r1.20 -r1.20.22.1 src/sys/arch/powerpc/oea/ofw_autoconf.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-8] src/sys/arch/x86
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:54:59 UTC 2019 Modified Files: src/sys/arch/x86/include [netbsd-8]: genfb_machdep.h src/sys/arch/x86/x86 [netbsd-8]: genfb_machdep.c hyperv.c Log Message: Pull up following revision(s) (requested by nonaka in ticket #1466): sys/arch/x86/x86/hyperv.c: revision 1.5 sys/arch/x86/include/genfb_machdep.h: revision 1.4 sys/arch/x86/x86/genfb_machdep.c: revision 1.15 Prevent panic when attaching genfb if using a serial console with Hyper-V Gen.2. To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.3.48.1 src/sys/arch/x86/include/genfb_machdep.h cvs rdiff -u -r1.12 -r1.12.6.1 src/sys/arch/x86/x86/genfb_machdep.c cvs rdiff -u -r1.1.2.3 -r1.1.2.4 src/sys/arch/x86/x86/hyperv.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-8] src/share/man/man4
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:57:11 UTC 2019 Modified Files: src/share/man/man4 [netbsd-8]: rnd.4 Log Message: Pull up following revision(s) (requested by riastradh in ticket #1467): share/man/man4/rnd.4: revision 1.26 share/man/man4/rnd.4: revision 1.27 share/man/man4/rnd.4: revision 1.28 share/man/man4/rnd.4: revision 1.25 Update man page to reflect switch from CTR_DRBG to Hash_DRBG. Replace slightly wrong rant by shorter and slightly less long rant. (If X and Y in Z/2Z are independent, then so are X and X+Y. What was I thinking.) Update NIST SP800-90A reference. New sentence, new line. Use \(em. To generate a diff of this commit: cvs rdiff -u -r1.24 -r1.24.4.1 src/share/man/man4/rnd.4 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-8] src/sys/external/bsd/dwc2
Module Name:src Committed By: bouyer Date: Thu Dec 5 16:59:35 UTC 2019 Modified Files: src/sys/external/bsd/dwc2 [netbsd-8]: dwc2.c Log Message: Pull up following revision(s) (requested by skrll in ticket #1468): sys/external/bsd/dwc2/dwc2.c: revision 1.60 sys/external/bsd/dwc2/dwc2.c: revision 1.61 sys/external/bsd/dwc2/dwc2.c: revision 1.62 sys/external/bsd/dwc2/dwc2.c: revision 1.63 sys/external/bsd/dwc2/dwc2.c: revision 1.64 sys/external/bsd/dwc2/dwc2.c: revision 1.65 sys/external/bsd/dwc2/dwc2.c: revision 1.66 KNF Make dwc2debug sysctl'able Need for previous Use size_t for loop count variable Calulate the right lenght for isoc transfer and the usb_syncmem PR/54696: Kernel panic in bus_dma.c on Raspberry Pi 3B/3B+ build fix Consistency. To generate a diff of this commit: cvs rdiff -u -r1.46.2.3 -r1.46.2.4 src/sys/external/bsd/dwc2/dwc2.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/dev/dm
Module Name:src Committed By: tkusumi Date: Thu Dec 5 16:59:43 UTC 2019 Modified Files: src/sys/dev/dm: dm_table.c dm_target_error.c dm_target_linear.c dm_target_mirror.c dm_target_snapshot.c dm_target_stripe.c dm_target_zero.c Log Message: dm: Make dm core set config to NULL after destroy Just let dm core do this instead of having a comment expecting each target to do the right thing. taken-from: DragonFlyBSD To generate a diff of this commit: cvs rdiff -u -r1.9 -r1.10 src/sys/dev/dm/dm_table.c cvs rdiff -u -r1.13 -r1.14 src/sys/dev/dm/dm_target_error.c cvs rdiff -u -r1.21 -r1.22 src/sys/dev/dm/dm_target_linear.c cvs rdiff -u -r1.11 -r1.12 src/sys/dev/dm/dm_target_mirror.c cvs rdiff -u -r1.22 -r1.23 src/sys/dev/dm/dm_target_snapshot.c cvs rdiff -u -r1.26 -r1.27 src/sys/dev/dm/dm_target_stripe.c cvs rdiff -u -r1.14 -r1.15 src/sys/dev/dm/dm_target_zero.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [netbsd-8] src/doc
Module Name:src Committed By: bouyer Date: Thu Dec 5 17:00:36 UTC 2019 Modified Files: src/doc [netbsd-8]: CHANGES-8.2 Log Message: tickets 1462-1468 To generate a diff of this commit: cvs rdiff -u -r1.1.2.74 -r1.1.2.75 src/doc/CHANGES-8.2 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: xsrc/external/mit/MesaLib/dist/src
Module Name:xsrc Committed By: maya Date: Thu Dec 5 17:41:10 UTC 2019 Modified Files: xsrc/external/mit/MesaLib/dist/src/intel/dev: gen_device_info.c xsrc/external/mit/MesaLib/dist/src/loader: loader.c xsrc/external/mit/MesaLib/dist/src/mesa/main: context.c xsrc/external/mit/MesaLib/dist/src/util: disk_cache.c Log Message: Wherever we test for setuid, also test for setgid. Inspired by a diff to openbsd but with a few more instances. To generate a diff of this commit: cvs rdiff -u -r1.4 -r1.5 \ xsrc/external/mit/MesaLib/dist/src/intel/dev/gen_device_info.c cvs rdiff -u -r1.1.1.3 -r1.2 \ xsrc/external/mit/MesaLib/dist/src/loader/loader.c cvs rdiff -u -r1.7 -r1.8 \ xsrc/external/mit/MesaLib/dist/src/mesa/main/context.c cvs rdiff -u -r1.3 -r1.4 xsrc/external/mit/MesaLib/dist/src/util/disk_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/crypto/external/bsd/openssl/dist/crypto/engine
Module Name:src Committed By: christos Date: Thu Dec 5 17:52:06 UTC 2019 Modified Files: src/crypto/external/bsd/openssl/dist/crypto/engine: eng_devcrypto.c Log Message: PR/54740: Izumi Tsutsui: Disable cryptoengine unavailable message when device is not configured (ENXIO). To generate a diff of this commit: cvs rdiff -u -r1.4 -r1.5 \ src/crypto/external/bsd/openssl/dist/crypto/engine/eng_devcrypto.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src
Module Name:src Committed By: ad Date: Thu Dec 5 18:32:25 UTC 2019 Modified Files: src/common/lib/libc/gen: radixtree.c src/sys/sys: radixtree.h Log Message: Merge radixtree changes from yamt-pagecache. To generate a diff of this commit: cvs rdiff -u -r1.17 -r1.18 src/common/lib/libc/gen/radixtree.c cvs rdiff -u -r1.5 -r1.6 src/sys/sys/radixtree.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/common/lib/libc/gen
Module Name:src Committed By: ad Date: Thu Dec 5 18:50:41 UTC 2019 Modified Files: src/common/lib/libc/gen: radixtree.c Log Message: Delete the counter from "struct radix_tree_node", and in the one place we need a non-zero check, substitute with a deterministic bitwise OR of all values in the node. The structure then becomes cache line aligned. For each node we now need only touch 2 cache lines instead of 3, which makes all the operations faster (measured), amortises the cost of not having a counter, and will avoid intra-pool-page false sharing on MP. To generate a diff of this commit: cvs rdiff -u -r1.18 -r1.19 src/common/lib/libc/gen/radixtree.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/common/lib/libc/gen
Module Name:src Committed By: ad Date: Thu Dec 5 19:03:39 UTC 2019 Modified Files: src/common/lib/libc/gen: radixtree.c Log Message: Fix warning that appears when compiling in kernel. To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 src/common/lib/libc/gen/radixtree.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/external/bsd
Module Name:src Committed By: maya Date: Thu Dec 5 20:03:09 UTC 2019 Modified Files: src/sys/external/bsd/common/include/linux: bitops.h src/sys/external/bsd/drm2/dist/drm/i915: i915_cmd_parser.c i915_dma.c i915_drv.c i915_drv.h i915_gem_context.c i915_gem_execbuffer.c i915_gem_gtt.c i915_gem_gtt.h i915_reg.h intel_display.c intel_drv.h intel_pm.c intel_ringbuffer.c intel_ringbuffer.h Log Message: Add what appears to be the fixes to CVE-2019-0154, CVE-2019-0155. This commit requires review, but I'd also like it to be tested by others while it is being reviewed. CVE-2019-0155: It was discovered that the Intel i915 graphics chipsets allowed userspace to modify page table entries via writes to MMIO from the Blitter Command Streamer and expose kernel memory information. A local attacker could use this to expose sensitive information or possibly elevate privileges. CVE-2019-0154: It was discovered that the Intel i915 graphics chipsets could cause a system hang when userspace performed a read from GT memory mapped input output (MMIO) when the product is in certain low power states. A local attacker could use this to cause a denial of service. >From upstream commits to linux-4.4.y: --- >From 6d0cfddc7afc715835f0e17827106f832b14dd2a Mon Sep 17 00:00:00 2001 From: Jon Bloomfield Date: Thu, 12 Jul 2018 19:53:10 +0100 Subject: [PATCH] drm/i915/gtt: Add read only pages to gen8_pte_encode We can set a bit inside the ppGTT PTE to indicate a page is read-only; writes from the GPU will be discarded. We can use this to protect pages and in particular support read-only userptr mappings (necessary for importing PROT_READ vma). --- >From 774b68aa2105c70b40c3b1777feb7ab500d716dd Mon Sep 17 00:00:00 2001 From: Jon Bloomfield Date: Mon, 6 Aug 2018 14:10:48 -0700 Subject: [PATCH] drm/i915/gtt: Read-only pages for insert_entries on bdw+ Hook up the flags to allow read-only ppGTT mappings for gen8+ v2: Include a selftest to check that writes to a readonly PTE are dropped v3: Don't duplicate cpu_check() as we can just reuse it, and even worse don't wholesale copy the theory-of-operation comment from igt_ctx_exec without changing it to explain the intention behind the new test! v4: Joonas really likes magic mystery values --- >From 3fd1c2e65c60c1c513155e1d1d74138b141aa8a3 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Thu, 12 Jul 2018 19:53:12 +0100 Subject: [PATCH] drm/i915/gtt: Disable read-only support under GVT GVT is not propagating the PTE bits, and is always setting the read-write bit, thus breaking read-only support. --- >From e5e3c0154c19f2d8213e0af88b7a10d9de7fbafd Mon Sep 17 00:00:00 2001 From: Jon Bloomfield Date: Fri, 20 Apr 2018 14:26:01 -0700 Subject: [PATCH] drm/i915: Rename gen7 cmdparser tables We're about to introduce some new tables for later gens, and the current naming for the gen7 tables will no longer make sense. v2: rebase --- >From 3122671a5df3ee13f5cf22b7bdacf422b7b4319a Mon Sep 17 00:00:00 2001 From: Jon Bloomfield Date: Fri, 8 Jun 2018 08:53:46 -0700 Subject: [PATCH] drm/i915: Disable Secure Batches for gen6+ Retroactively stop reporting support for secure batches through the api for gen6+ so that older binaries trigger the fallback path instead. Older binaries use secure batches pre gen6 to access resources that are not available to normal usermode processes. However, all known userspace explicitly checks for HAS_SECURE_BATCHES before relying on the secure batch feature. Since there are no known binaries relying on this for newer gens we can kill secure batches from gen6, via I915_PARAM_HAS_SECURE_BATCHES. v2: rebase (Mika) v3: rebase (Mika) --- >From 544fd7d9d4cfe32357beab2f1dc543637d42e69f Mon Sep 17 00:00:00 2001 From: Jon Bloomfield Date: Fri, 8 Jun 2018 10:05:26 -0700 Subject: [PATCH] drm/i915: Remove Master tables from cmdparser The previous patch has killed support for secure batches on gen6+, and hence the cmdparsers master tables are now dead code. Remove them. --- >From 17e89f38212d8b3cba470efca91b997ac03c592c Mon Sep 17 00:00:00 2001 From: Jon Bloomfield Date: Wed, 1 Aug 2018 09:33:59 -0700 Subject: [PATCH] drm/i915: Add support for mandatory cmdparsing The existing cmdparser for gen7 can be bypassed by specifying batch_len=0 in the execbuf call. This is safe because bypassing simply reduces the cmd-set available. In a later patch we will introduce cmdparsing for gen9, as a security measure, which must be strictly enforced since without it we are vulnerable to DoS attacks. Introduce the concept of 'required' cmd parsing that cannot be bypassed by submitting zero-length bb's. v2: rebase (Mika) v2: rebase (Mika) v3: fix conflict on engine flags (Mika) --- >From 77524398bccea3592a25cbe92a9a54fa555013af Mon Sep 17 00:00:00 2001 From: Jon Bloomfield Date: Tue, 22 May 2018 1
CVS commit: src/sys/external/bsd/drm2/dist/drm/i915
Module Name:src Committed By: maya Date: Thu Dec 5 20:25:54 UTC 2019 Modified Files: src/sys/external/bsd/drm2/dist/drm/i915: i915_cmd_parser.c Log Message: Use the original linux function rather than my wrong translation. ...Include the header to have it. Thanks Riastradh! To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 \ src/sys/external/bsd/drm2/dist/drm/i915/i915_cmd_parser.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/powerpc/powerpc
Module Name:src Committed By: ad Date: Thu Dec 5 20:55:24 UTC 2019 Modified Files: src/sys/arch/powerpc/powerpc: powerpc_machdep.c Log Message: Need to call userret() from cpu_ast(). To generate a diff of this commit: cvs rdiff -u -r1.74 -r1.75 src/sys/arch/powerpc/powerpc/powerpc_machdep.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/etc
Module Name:src Committed By: sevan Date: Thu Dec 5 22:02:29 UTC 2019 Modified Files: src/etc/etc.amd64: boot.cfg src/etc/etc.i386: boot.cfg Log Message: Undo loading pciverbose module by default. See item 14 in src/doc/TODO.modules. To generate a diff of this commit: cvs rdiff -u -r1.7 -r1.8 src/etc/etc.amd64/boot.cfg cvs rdiff -u -r1.7 -r1.8 src/etc/etc.i386/boot.cfg Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch
Module Name:src Committed By: sevan Date: Thu Dec 5 22:05:05 UTC 2019 Modified Files: src/sys/arch/amd64/conf: GENERIC src/sys/arch/i386/conf: GENERIC Log Message: Enable pciverbose option to make use of the pcidevs database by default. ok ad, mrg To generate a diff of this commit: cvs rdiff -u -r1.547 -r1.548 src/sys/arch/amd64/conf/GENERIC cvs rdiff -u -r1.1215 -r1.1216 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/gdbscripts
Module Name:src Committed By: mrg Date: Fri Dec 6 01:01:02 UTC 2019 Modified Files: src/sys/gdbscripts: vchain Log Message: it's mountlist not mount_list. now 'mountdump' works again. To generate a diff of this commit: cvs rdiff -u -r1.9 -r1.10 src/sys/gdbscripts/vchain Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/tests/lib/libc/sys
Module Name:src Committed By: kamil Date: Fri Dec 6 01:09:51 UTC 2019 Modified Files: src/tests/lib/libc/sys: t_ptrace_wait.c Log Message: Log PID.LWP in t_ptrace_wait* tests for enabled debug This is useful for multithreaded test scenarios. To generate a diff of this commit: cvs rdiff -u -r1.141 -r1.142 src/tests/lib/libc/sys/t_ptrace_wait.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/gdbscripts
Module Name:src Committed By: mrg Date: Fri Dec 6 02:37:53 UTC 2019 Modified Files: src/sys/gdbscripts: vchain Log Message: more updates for the vnode and mount list iterator changes that happened a while back. also, port to 64 bit properly. now these all appear to work again. To generate a diff of this commit: cvs rdiff -u -r1.10 -r1.11 src/sys/gdbscripts/vchain Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/dev
Module Name:src Committed By: riastradh Date: Fri Dec 6 03:45:33 UTC 2019 Modified Files: src/sys/dev: cons.c Log Message: Fix reference count leak in cons(4). Don't forget to vrele after you're done, folks! XXX pullup-9 XXX pullup-8 XXX pullup-7 XXX pullup-6... 5... 4 might not have had this bug! To generate a diff of this commit: cvs rdiff -u -r1.75 -r1.76 src/sys/dev/cons.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/dev
Module Name:src Committed By: riastradh Date: Fri Dec 6 04:15:38 UTC 2019 Modified Files: src/sys/dev: cons.c Log Message: Restore historical $Hdr$ tag after git cvsexportcommit nixed it. To generate a diff of this commit: cvs rdiff -u -r1.76 -r1.77 src/sys/dev/cons.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/libexec/httpd
Module Name:src Committed By: mrg Date: Fri Dec 6 05:53:21 UTC 2019 Modified Files: src/libexec/httpd: cgi-bozo.c Log Message: remove some XXX comments. one isn't relevant, and the other two have been incorrect for a long while now. To generate a diff of this commit: cvs rdiff -u -r1.48 -r1.49 src/libexec/httpd/cgi-bozo.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys
Module Name:src Committed By: mrg Date: Fri Dec 6 06:38:39 UTC 2019 Modified Files: src/sys/arch/powerpc/include: types.h src/sys/arch/powerpc/powerpc: openfirm.c src/sys/dev/ofw: openfirmio.c Log Message: revert this change from early this year. it appears the changes macallan@ commited to fix FIRMWORKSBUGS issues in openfirmware() have fixed the hangs seen on PegasosII. hooray! --- Log Message: workaround a problem with the pegasos firmware interface: attempting to use /dev/openfirm on this machine hangs hard. this isn't a new problem, and i've been meaning to try to figure it out for years, but it's become a problem since the xf86-video-radeon driver gained code to look for the macppc model using this interface. this is why xorg-server 1.18 and 1.20 hang recently on the pegasosII. this change is fairly ugly but i couldn't think of a less ugly method to avoid /dev/openfirm working just on this one platform. introduce new __OPENFIRMIO_OPEN_CHECK_BROKEN macro and associated __openfirmio_open_check_broken(), and use them in the new openfirmopen() to fail opens. include proplib.h in macppc and ofppc autoconf.h since they use it. --- To generate a diff of this commit: cvs rdiff -u -r1.59 -r1.60 src/sys/arch/powerpc/include/types.h cvs rdiff -u -r1.29 -r1.30 src/sys/arch/powerpc/powerpc/openfirm.c cvs rdiff -u -r1.14 -r1.15 src/sys/dev/ofw/openfirmio.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/dev
Module Name:src Committed By: maxv Date: Fri Dec 6 07:12:39 UTC 2019 Modified Files: src/sys/dev/gpio: gpioow.c src/sys/dev/ic: smc91cxx.c smc91cxxvar.h src/sys/dev/pci: if_txp.c src/sys/dev/pcmcia: if_cnw.c src/sys/dev/usb: uhidev.c uirda.c umass.c src/sys/dev/wscons: wsdisplay.c Log Message: localify To generate a diff of this commit: cvs rdiff -u -r1.16 -r1.17 src/sys/dev/gpio/gpioow.c cvs rdiff -u -r1.102 -r1.103 src/sys/dev/ic/smc91cxx.c cvs rdiff -u -r1.20 -r1.21 src/sys/dev/ic/smc91cxxvar.h cvs rdiff -u -r1.61 -r1.62 src/sys/dev/pci/if_txp.c cvs rdiff -u -r1.66 -r1.67 src/sys/dev/pcmcia/if_cnw.c cvs rdiff -u -r1.75 -r1.76 src/sys/dev/usb/uhidev.c cvs rdiff -u -r1.44 -r1.45 src/sys/dev/usb/uirda.c cvs rdiff -u -r1.175 -r1.176 src/sys/dev/usb/umass.c cvs rdiff -u -r1.159 -r1.160 src/sys/dev/wscons/wsdisplay.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys
Module Name:src Committed By: maxv Date: Fri Dec 6 07:27:07 UTC 2019 Modified Files: src/sys/dev/acpi: acpi_pci_link.c src/sys/dev/pci: auich.c src/sys/kern: uipc_mbuf.c Log Message: Minor changes, reported by the LGTM bot. To generate a diff of this commit: cvs rdiff -u -r1.23 -r1.24 src/sys/dev/acpi/acpi_pci_link.c cvs rdiff -u -r1.157 -r1.158 src/sys/dev/pci/auich.c cvs rdiff -u -r1.235 -r1.236 src/sys/kern/uipc_mbuf.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
