pm24.git, branch v5.3-rc8

Linux 5.3-rc8

2019-09-08T20:33:15Z

Merge tag 'compiler-attributes-for-linus-v5.3-rc8' of git://github.com/ojeda/linux

2019-09-08T16:34:55Z

Pull section attribute fix from Miguel Ojeda: "Fix Oops in Clang-compiled kernels (Nick Desaulniers)" * tag 'compiler-attributes-for-linus-v5.3-rc8' of git://github.com/ojeda/linux: include/linux/compiler.h: fix Oops for Clang-compiled kernels

Merge tag 'gpio-v5.3-5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio

2019-09-08T16:30:31Z

Pull GPIO fixes from Linus Walleij: "All related to the PCA953x driver when handling chips with more than 8 ports, now that works again" * tag 'gpio-v5.3-5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: gpio: pca953x: use pca953x_read_regs instead of regmap_bulk_read gpio: pca953x: correct type of reg_direction

include/linux/compiler.h: fix Oops for Clang-compiled kernels

2019-09-08T12:53:58Z

GCC unescapes escaped string section names while Clang does not. Because __section uses the `#` stringification operator for the section name, it doesn't need to be escaped. This fixes an Oops observed in distro's that use systemd and not net.core.bpf_jit_enable=1, when their kernels are compiled with Clang. Link: https://github.com/ClangBuiltLinux/linux/issues/619 Link: https://bugs.llvm.org/show_bug.cgi?id=42950 Link: https://marc.info/?l=linux-netdev&m=156412960619946&w=2 Link: https://lore.kernel.org/lkml/20190904181740.GA19688@gmail.com/ Acked-by: Will Deacon Reported-by: Sedat Dilek Suggested-by: Josh Poimboeuf Tested-by: Sedat Dilek Signed-off-by: Nick Desaulniers [Cherry-picked from the __section cleanup series for 5.3] [Adjusted commit message] Signed-off-by: Miguel Ojeda

Revert "x86/apic: Include the LDR when clearing out APIC registers"

2019-09-07T21:25:54Z

This reverts commit 558682b5291937a70748d36fd9ba757fb25b99ae. Chris Wilson reports that it breaks his CPU hotplug test scripts. In particular, it breaks offlining and then re-onlining the boot CPU, which we treat specially (and the BIOS does too). The symptoms are that we can offline the CPU, but it then does not come back online again: smpboot: CPU 0 is now offline smpboot: Booting Node 0 Processor 0 APIC 0x0 smpboot: do_boot_cpu failed(-1) to wakeup CPU#0 Thomas says he knows why it's broken (my personal suspicion: our magic handling of the "cpu0_logical_apicid" thing), but for 5.3 the right fix is to just revert it, since we've never touched the LDR bits before, and it's not worth the risk to do anything else at this stage. [ Hotpluging of the boot CPU is special anyway, and should be off by default. See the "BOOTPARAM_HOTPLUG_CPU0" config option and the cpu0_hotplug kernel parameter. In general you should not do it, and it has various known limitations (hibernate and suspend require the boot CPU, for example). But it should work, even if the boot CPU is special and needs careful treatment - Linus ] Link: https://lore.kernel.org/lkml/156785100521.13300.14461504732265570003@skylake-alporthouse-com/ Reported-by: Chris Wilson Acked-by: Thomas Gleixner Cc: Bandan Das Signed-off-by: Linus Torvalds

Merge tag 'char-misc-5.3-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2019-09-07T18:48:28Z

Pull Documentation updates from Greg KH: "A few small patches for the documenation file that came in through the char-misc tree in -rc7 for your tree. They fix the mistake in the .rst format that kept the table of companies from showing up in the html output, and most importantly, add people's names to the list showing support for our process" * tag 'char-misc-5.3-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: Documentation/process: Add Qualcomm process ambassador for hardware security issues Documentation/process/embargoed-hardware-issues: Microsoft ambassador Documentation/process: Add Google contact for embargoed hardware issues Documentation/process: Volunteer as the ambassador for Xen

Documentation/process: Add Qualcomm process ambassador for hardware security issues

2019-09-07T17:30:54Z

Add Trilok Soni as process ambassador for hardware security issues from Qualcomm. Signed-off-by: Trilok Soni Link: https://lore.kernel.org/r/1567796517-8964-1-git-send-email-tsoni@codeaurora.org Signed-off-by: Greg Kroah-Hartman

Merge tag 'dmaengine-fix-5.3' of git://git.infradead.org/users/vkoul/slave-dma

2019-09-07T17:00:34Z

Pull dmaengine fixes from Vinod Koul: "Some late fixes for drivers: - memory leak in ti crossbar dma driver - cleanup of omap dma probe - Fix for link list configuration in sprd dma driver - Handling fixed for DMACHCLR if iommu is mapped in rcar dma" * tag 'dmaengine-fix-5.3' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine: rcar-dmac: Fix DMACHCLR handling if iommu is mapped dmaengine: sprd: Fix the DMA link-list configuration dmaengine: ti: omap-dma: Add cleanup in omap_dma_probe() dmaengine: ti: dma-crossbar: Fix a memory leak bug

Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2019-09-06T23:18:43Z

Pull SCSI fix from James Bottomley: "Just a single lpfc fix adjusting the number of available queues for high CPU count systems" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: lpfc: Raise config max for lpfc_fcp_mq_threshold variable

Merge tag 'libnvdimm-fix-5.3-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

2019-09-06T23:14:32Z

Pull libnvdimm fix from Dan Williams: "Restore support for 1GB alignment namespaces, truncate the end of misaligned namespaces" * tag 'libnvdimm-fix-5.3-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: libnvdimm/pfn: Fix namespace creation on misaligned addresses