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2019-06-21vfio-ccw: Copy CCW data outside length calculationEric Farman
It doesn't make much sense to "hide" the copy to the channel_program struct inside a routine that calculates the length of the chain. Let's move it to the calling routine, which will later copy from channel_program to the memory it allocated itself. Signed-off-by: Eric Farman <farman@linux.ibm.com> Message-Id: <20190618202352.39702-4-farman@linux.ibm.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Farhan Ali <alifm@linux.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2019-06-21vfio-ccw: Skip second copy of guest cp to hostEric Farman
We already pinned/copied/unpinned 2K (256 CCWs) of guest memory to the host space anchored off vfio_ccw_private. There's no need to do that again once we have the length calculated, when we could just copy the section we need to the "permanent" space for the I/O. Signed-off-by: Eric Farman <farman@linux.ibm.com> Message-Id: <20190618202352.39702-3-farman@linux.ibm.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Farhan Ali <alifm@linux.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2019-06-21vfio-ccw: Move guest_cp storage into common structEric Farman
Rather than allocating/freeing a piece of memory every time we try to figure out how long a CCW chain is, let's use a piece of memory allocated for each device. The io_mutex added with commit 4f76617378ee9 ("vfio-ccw: protect the I/O region") is held for the duration of the VFIO_CCW_EVENT_IO_REQ event that accesses/uses this space, so there should be no race concerns with another CPU attempting an (unexpected) SSCH for the same device. Suggested-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Eric Farman <farman@linux.ibm.com> Message-Id: <20190618202352.39702-2-farman@linux.ibm.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Farhan Ali <alifm@linux.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2019-06-21video: fbdev: s3c-fb: add COMPILE_TEST supportBartlomiej Zolnierkiewicz
Add COMPILE_TEST support to s3c-fb driver for better compile testing coverage. Acked-by: Jingoo Han <jingoohan1@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2019-06-21video: fbdev: imxfb: fix sparse warnings about using incorrect typesBartlomiej Zolnierkiewicz
Use ->screen_buffer instead of ->screen_base to fix sparse warnings. [ Please see commit 17a7b0b4d974 ("fb.h: Provide alternate screen_base pointer") for details. ] Reported-by: kbuild test robot <lkp@intel.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: NXP Linux Team <linux-imx@nxp.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2019-06-21video: fbdev: pvr2fb: fix build warning when compiling as moduleBartlomiej Zolnierkiewicz
Add missing #ifndef MODULE around pvr2_get_param_val(). Fixes: 0f5a5712ad1e ("video: fbdev: pvr2fb: add COMPILE_TEST support") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2019-06-21arm64: irqflags: Pass flags as readonly operand to restore instructionJulien Thierry
Flags are only read by the instructions doing the irqflags restore operation. Pass the operand as read only to the asm inline instead of read-write. Cc: Will Deacon <will.deacon@arm.com> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Mark Rutland <mark.rutland@ar.com> Signed-off-by: Julien Thierry <julien.thierry@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2019-06-21arm64: Do not enable IRQs for ct_user_exitJulien Thierry
For el0_dbg and el0_error, DAIF bits get explicitly cleared before calling ct_user_exit. When context tracking is disabled, DAIF gets set (almost) immediately after. When context tracking is enabled, among the first things done is disabling IRQs. What is actually needed is: - PSR.D = 0 so the system can be debugged (should be already the case) - PSR.A = 0 so async error can be handled during context tracking Do not clear PSR.I in those two locations. Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Reviewed-by: James Morse <james.morse@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Julien Thierry <julien.thierry@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2019-06-21ALSA: oxfw: ensure to release isochronous resources in pcm.hw_params callbackTakashi Sakamoto
When stopping packet streaming in reserve function for duplex streams, isochronous resources should be released. Fixes: 7bc93821a70a ("ALSA: firewire-lib: split allocation of isochronous resources from establishment of connection") Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-06-21ALSA: fireworks: ensure to release isochronous resources in pcm.hw_params ↵Takashi Sakamoto
callback When stopping packet streaming in reserve function for duplex streams, isochronous resources should be released. Fixes: 7bc93821a70a ("ALSA: firewire-lib: split allocation of isochronous resources from establishment of connection") Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-06-21ALSA: bebob: ensure to release isochronous resources in pcm.hw_params callbackTakashi Sakamoto
When stopping packet streaming in reserve function for duplex streams, isochronous resources should be released. Fixes: 7bc93821a70a ("ALSA: firewire-lib: split allocation of isochronous resources from establishment of connection") Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-06-21ALSA: dice: unify stop and release method for duplex streamsTakashi Sakamoto
>From callbacks for pcm and rawmidi interfaces, the functions to stop and release duplex streams are called at the same time. This commit merges the two functions. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-06-21ALSA: firewire-digi00x: unify stop and release method for duplex streamsTakashi Sakamoto
>From callbacks for pcm and rawmidi interfaces, the functions to stop and release duplex streams are called at the same time. This commit merges the two functions. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-06-21ALSA: firewire-motu: unify stop and release method for duplex streamsTakashi Sakamoto
>From callbacks for pcm and rawmidi interfaces, the functions to stop and release duplex streams are called at the same time. This commit merges the two functions. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-06-21ALSA: fireface: unify stop and release method for duplex streamsTakashi Sakamoto
>From callbacks for pcm and rawmidi interfaces, the functions to stop and release duplex streams are called at the same time. This commit merges the two functions. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-06-21ALSA: firewire-tascam: unify stop and release method for duplex streamsTakashi Sakamoto
>From callbacks for pcm and rawmidi interfaces, the functions to stop and release duplex streams are called at the same time. This commit merges the two functions. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-06-21ARM: 8863/1: stm32: select ARM errata 814220Benjamin Gaignard
Make sure that ARM errata 814220 is selected by STM32MP157 SoC Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-21ARM: 8862/1: errata: 814220-B-Cache maintenance by set/way operations can ↵Benjamin Gaignard
execute out of order The v7 ARM states that all cache and branch predictor maintenance operations that do not specify an address execute, relative to each other, in program order. However, because of this erratum, an L2 set/way cache maintenance operation can overtake an L1 set/way cache maintenance operation, this would cause the data corruption. This ERRATA affected the Cortex-A7 and present in r0p2, r0p3, r0p4, r0p5. This patch is the SW workaround by adding a DSB before changing cache levels as the ARM ERRATA: ARM/MP: 814220 told in the ARM ERRATA documentation. Signed-off-by: Jason Liu <r64343@freescale.com> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-21Merge tag 'imx-drm-fixes-2019-06-20' of ↵Dave Airlie
git://git.pengutronix.de/git/pza/linux into drm-fixes drm/imx: ipu-v3 image converter fixes This series fixes input buffer alignment and downsizer configuration to adhere to IPU mem2mem CSC/scaler hardware restrictions in certain downscaling ratios. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Philipp Zabel <p.zabel@pengutronix.de> Link: https://patchwork.freedesktop.org/patch/msgid/1561040798.14349.20.camel@pengutronix.de
2019-06-21Merge tag 'drm-intel-fixes-2019-06-20' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes drm/i915 fixes for v5.2-rc6: - GVT: Fix reserved PVINFO register write (Weinan) - Avoid clobbering M/N values in fastset fuzzy checks (Ville) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/87pnn8sbdp.fsf@intel.com
2019-06-21Merge tag 'drm-misc-fixes-2019-06-19' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes panfrost- Only unmap BO's if they're mapped (Boris) core- Handle buffer desc copy_to_user failure properly (Dan) Cc: Boris Brezillon <boris.brezillon@collabora.com> Cc: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Dave Airlie <airlied@redhat.com> From: Sean Paul <sean@poorly.run> Link: https://patchwork.freedesktop.org/patch/msgid/20190619192745.GA145841@art_vandelay
2019-06-21Merge branch 'vmwgfx-fixes-5.2' of ↵Dave Airlie
git://people.freedesktop.org/~thomash/linux into drm-fixes A couple of fixes for vmwgfx. Two fixes for a DMA sg-list debug warning message. These are not cc'd stable since there is no evidence of actual breakage. On fix for the high-bandwidth backdoor port which is cc'd stable due to upcoming hardware, on which the code would otherwise break. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Hellstrom <VMware> <thomas@shipmail.org> Link: https://patchwork.freedesktop.org/patch/msgid/20190618072255.2720-1-thomas@shipmail.org
2019-06-20MIPS: have "plain" make calls build dtbs for selected platformsCedric Hombourger
scripts/package/builddeb calls "make dtbs_install" after executing a plain make (i.e. no build targets specified). It will fail if dtbs were not built beforehand. Match the arm64 architecture where DTBs get built by the "all" target. Signed-off-by: Cedric Hombourger <Cedric_Hombourger@mentor.com> [paul.burton@mips.com: s/builddep/builddeb] Signed-off-by: Paul Burton <paul.burton@mips.com> Cc: linux-mips@vger.kernel.org Cc: stable@vger.kernel.org # v4.1+
2019-06-20ARM: 8865/1: mm: remove unused variablesYueHaibing
Fix gcc warnings: arch/arm/mm/init.c: In function 'mem_init': arch/arm/mm/init.c:456:13: warning: unused variable 'itcm_end' [-Wunused-variable] extern u32 itcm_end; ^ arch/arm/mm/init.c:455:13: warning: unused variable 'dtcm_end' [-Wunused-variable] extern u32 dtcm_end; ^ They are not used any more since commit 1c31d4e96b8c ("ARM: 8820/1: mm: Stop printing the virtual memory layout") Link: https://lkml.org/lkml/2019/5/12/82 Signed-off-by: YueHaibing <yuehaibing@huawei.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-20ARM: 8864/1: Add workaround for I-Cache line size mismatch between CPU coresMarek Szyprowski
Some big.LITTLE systems have I-Cache line size mismatch between LITTLE and big cores. This patch adds a workaround for proper I-Cache support on such systems. Without it, some class of the userspace code (typically self-modifying) might suffer from random SIGILL failures. Similar workaround already exists for ARM64 architecture. I has been added by commit 116c81f427ff ("arm64: Work around systems with mismatched cache line sizes"). Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-20ARM: 8861/1: errata: Workaround errata A12 857271 / A17 857272Doug Anderson
This adds support for working around errata A12 857271 / A17 857272. These errata were causing hangs on rk3288-based Chromebooks and it was confirmed that this workaround fixed the problems. In the Chrome OS 3.14 kernel this was treated as two errata: ERRATA_FOOBAR [1] and ERRATA_CR711784 [2]. Apparently the two errata got lumped together at some point in time. Let's actually get the workaround landed. [1] https://crrev.com/c/342753 [2] https://crbug.com/711784 Signed-off-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Sonny Rao <sonnyrao@chromium.org> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-20ARM: 8860/1: VDSO: Drop implicit common-page-size linker flagNick Desaulniers
GNU linker's -z common-page-size's default value is based on the target architecture. arch/arm/vdso/Makefile sets it to the architecture default, which is implicit and redundant. Drop it. Link: https://lkml.kernel.org/r/20181206191231.192355-1-ndesaulniers@google.com Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Nathan Lynch <nathanl@linux.ibm.com> Suggested-by: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-20ARM: arrange show_pte() to issue severity-based messagesRussell King
show_pte() is used to print information after various other kernel messages, which themselves are printed at different severities. Include the severity in the show_pte() information so that associated messages are printed with the same severity. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-20ARM: add "8<--- cut here ---" to kernel dumpsRussell King
Add a "8<--- cut here ---" marker to kernel dumps to help users cut the dump at the right place when emailing list, rather than cutting off the first line which gives the reason for the dump. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-20ARM: 8867/1: vdso: pass --be8 to linker if necessaryJason A. Donenfeld
The commit fe00e50b2db8 ("ARM: 8858/1: vdso: use $(LD) instead of $(CC) to link VDSO") removed the passing of CFLAGS, since ld doesn't take those directly. However, prior, big-endian ARM was relying on gcc to translate its -mbe8 option into ld's --be8 option. Lacking this, ld generated be32 code, making the VDSO generate SIGILL when called by userspace. This commit passes --be8 if CONFIG_CPU_ENDIAN_BE8 is enabled. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-20Merge tag 'ovl-fixes-5.2-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs Pull overlayfs fixes from Miklos Szeredi: "Fix two regressions in this cycle, and a couple of older bugs" * tag 'ovl-fixes-5.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs: ovl: make i_ino consistent with st_ino in more cases ovl: fix typo in MODULE_PARM_DESC ovl: fix bogus -Wmaybe-unitialized warning ovl: don't fail with disconnected lower NFS ovl: fix wrong flags check in FS_IOC_FS[SG]ETXATTR ioctls
2019-06-20Merge tag 'fuse-fixes-5.2-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse Pull fuse fix from Miklos Szeredi: "Just a single revert, fixing a regression in -rc1" * tag 'fuse-fixes-5.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse: Revert "fuse: require /dev/fuse reads to have enough buffer capacity"
2019-06-20Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
Pull kvm fixes from Paolo Bonzini: "Fixes for ARM and x86, plus selftest patches and nicer structs for nested state save/restore" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: nVMX: reorganize initial steps of vmx_set_nested_state KVM: arm/arm64: Fix emulated ptimer irq injection tests: kvm: Check for a kernel warning kvm: tests: Sort tests in the Makefile alphabetically KVM: x86/mmu: Allocate PAE root array when using SVM's 32-bit NPT KVM: x86: Modify struct kvm_nested_state to have explicit fields for data KVM: fix typo in documentation KVM: nVMX: use correct clean fields when copying from eVMCS KVM: arm/arm64: vgic: Fix kvm_device leak in vgic_its_destroy KVM: arm64: Filter out invalid core register IDs in KVM_GET_REG_LIST KVM: arm64: Implement vq_present() as a macro
2019-06-20scsi: vmw_pscsi: Fix use-after-free in pvscsi_queue_lck()Jan Kara
Once we unlock adapter->hw_lock in pvscsi_queue_lck() nothing prevents just queued scsi_cmnd from completing and freeing the request. Thus cmd->cmnd[0] dereference can dereference already freed request leading to kernel crashes or other issues (which one of our customers observed). Store cmd->cmnd[0] in a local variable before unlocking adapter->hw_lock to fix the issue. CC: <stable@vger.kernel.org> Signed-off-by: Jan Kara <jack@suse.cz> Reviewed-by: Ewan D. Milne <emilne@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-06-20Merge tag 'arm64-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Will Deacon: "This is mainly a couple of email address updates to MAINTAINERS, but we've also fixed a UAPI build issue with musl libc and an accidental double-initialisation of our pgd_cache due to a naming conflict with a weak symbol. There are a couple of outstanding issues that have been reported, but it doesn't look like they're new and we're still a long way off from fully debugging them. Summary: - Fix use of #include in UAPI headers for compatability with musl libc - Update email addresses in MAINTAINERS - Fix initialisation of pgd_cache due to name collision with weak symbol" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64/mm: don't initialize pgd_cache twice MAINTAINERS: Update my email address arm64/sve: <uapi/asm/ptrace.h> should not depend on <uapi/linux/prctl.h> arm64: ssbd: explicitly depend on <linux/prctl.h> MAINTAINERS: Update my email address to use @kernel.org
2019-06-20Merge tag 's390-5.2-5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Heiko Carstens: - Disable address-of-packed-member warning in s390 specific boot code to get rid of a gcc9 warning which otherwise is already disabled for the whole kernel. - Fix yet another compiler error seen with CONFIG_OPTIMIZE_INLINING enabled. - Fix memory leak in vfio-ccw code on module exit. * tag 's390-5.2-5' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: vfio-ccw: Destroy kmem cache region on module exit s390/ctl_reg: mark __ctl_set_bit and __ctl_clear_bit as __always_inline s390/boot: disable address-of-packed-member warning
2019-06-20EDAC, i10nm: Add Intel additional Ice-Lake supportQiuxu Zhuo
Two new CPU models share the same memory controller architecture with Jacobsville/Tremont, so can use the same i10nm EDAC driver. Add ICX and ICX-D CPU model numbers for EDAC support. Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2019-06-20EDAC: Make edac_debugfs_create_x*() return voidGreg Kroah-Hartman
The return values of edac_debugfs_create_x16() and edac_debugfs_create_x8() are never checked (as they don't need to be), so no need to have them return anything, just make the functions return void instead. This is done with the goal of being able to change the debugfs_create_x* functions to also not return a value. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: James Morse <james.morse@arm.com> Cc: linux-edac <linux-edac@vger.kernel.org> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Link: https://lkml.kernel.org/r/20190611175433.GA5108@kroah.com
2019-06-20EDAC/aspeed: Remove set but not used variable 'np'YueHaibing
Fix the following -Wunused-but-set-variable warning: drivers/edac/aspeed_edac.c: In function aspeed_probe: drivers/edac/aspeed_edac.c:284:22: warning: variable np set but not used [-Wunused-but-set-variable] It is never used and can be removed. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Stefan Schaeckeler <sschaeck@cisco.com> Cc: James Morse <james.morse@arm.com> Cc: Joel Stanley <joel@jms.id.au> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-aspeed@lists.ozlabs.org Cc: linux-edac <linux-edac@vger.kernel.org> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Link: https://lkml.kernel.org/r/20190525144153.2028-1-yuehaibing@huawei.com
2019-06-20EDAC/ie31200: Reformat PCI device tableMarco Elver
Reformat device table after Coffee Lake additions to be more readable. No functional change. Signed-off-by: Marco Elver <elver@google.com> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Tony Luck <tony.luck@intel.com> Cc: James Morse <james.morse@arm.com> Cc: Jason Baron <jbaron@akamai.com> Cc: linux-edac <linux-edac@vger.kernel.org> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Link: https://lkml.kernel.org/r/20190610191422.177931-2-elver@google.com
2019-06-20EDAC/ie31200: Add Intel Coffee Lake CPU supportMarco Elver
Coffee Lake seems to work like Skylake and Kaby Lake. Add all device IDs for Coffee Lake-S CPUs according to datasheet. [ bp: Massage. ] Signed-off-by: Marco Elver <elver@google.com> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Tony Luck <tony.luck@intel.com> Cc: James Morse <james.morse@arm.com> Cc: Jason Baron <jbaron@akamai.com> Cc: linux-edac <linux-edac@vger.kernel.org> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Link: https://lkml.kernel.org/r/20190610191422.177931-1-elver@google.com
2019-06-20EDAC/sifive: Add EDAC platform driver for SiFive SoCsYash Shah
Add an EDAC driver for SiFive SoCs. The initial version supports ECC event monitoring and reporting through the EDAC framework for the SiFive L2 cache controller. It registers for notifier events from the L2 cache controller driver (arch/riscv/mm/sifive_l2_cache.c) for L2 ECC events. [ bp: Massage commit message. ] Signed-off-by: Yash Shah <yash.shah@sifive.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: James Morse <james.morse@arm.com> Cc: Albert Ou <aou@eecs.berkeley.edu> Cc: "David S. Miller" <davem@davemloft.net> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: linux-edac <linux-edac@vger.kernel.org> Cc: linux-riscv@lists.infradead.org Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Palmer Dabbelt <palmer@sifive.com> Cc: "Paul E. McKenney" <paulmck@linux.ibm.com> Cc: Paul Walmsley <paul.walmsley@sifive.com> Cc: sachin.ghadi@sifive.com Link: https://lkml.kernel.org/r/1557142026-15949-2-git-send-email-yash.shah@sifive.com
2019-06-20EDAC/sb_edac: Remove redundant update of tad_baseColin Ian King
The variable tad_base is being set to a value that is never read and is being over-written on the next iteration of a for-loop. This assignment is therefore redundant and can be removed. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Tony Luck <tony.luck@intel.com> Cc: James Morse <james.morse@arm.com> Cc: kernel-janitors@vger.kernel.org Cc: linux-edac <linux-edac@vger.kernel.org> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Qiuxu Zhuo <qiuxu.zhuo@intel.com> Link: https://lkml.kernel.org/r/20190508224201.27120-1-colin.king@canonical.com
2019-06-20arm64: dts: stratix10: Add SDMMC EDAC nodeThor Thayer
Add the Stratix10 SDMMC EDAC node. Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Cc: devicetree@vger.kernel.org Cc: James Morse <james.morse@arm.com> Cc: linux-edac <linux-edac@vger.kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: mchehab@kernel.org Cc: Rob Herring <robh+dt@kernel.org> Link: https://lkml.kernel.org/r/1556030197-24534-5-git-send-email-thor.thayer@linux.intel.com
2019-06-20EDAC/altera: Add Stratix10 SDMMC supportThor Thayer
Add SDMMC support for Stratix10 which has IRQ differences from Arria10. Update comment accordingly. Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: devicetree@vger.kernel.org Cc: dinguyen@kernel.org Cc: James Morse <james.morse@arm.com> Cc: linux-edac <linux-edac@vger.kernel.org> Cc: mark.rutland@arm.com Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: robh+dt@kernel.org Link: https://lkml.kernel.org/r/1556030197-24534-4-git-send-email-thor.thayer@linux.intel.com
2019-06-20arm64: dts: stratix10: Add OCRAM EDAC nodeThor Thayer
Add the OCRAM ECC node with Stratix10 compatible string. Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Cc: devicetree@vger.kernel.org Cc: James Morse <james.morse@arm.com> Cc: linux-edac <linux-edac@vger.kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: mchehab@kernel.org Cc: Rob Herring <robh+dt@kernel.org> Link: https://lkml.kernel.org/r/1556030197-24534-3-git-send-email-thor.thayer@linux.intel.com
2019-06-20EDAC/altera: Add Stratix10 OCRAM ECC supportThor Thayer
Use the newer ECC error injection method for Arria10 and Stratix10 OCRAM. If OCRAM has already been initialized during boot and OCRAM ECC is enabled, ensure the Single Bit Error IRQ is enabled. Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: devicetree@vger.kernel.org Cc: dinguyen@kernel.org Cc: James Morse <james.morse@arm.com> Cc: linux-edac <linux-edac@vger.kernel.org> Cc: mark.rutland@arm.com Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: robh+dt@kernel.org Link: https://lkml.kernel.org/r/1556030197-24534-2-git-send-email-thor.thayer@linux.intel.com
2019-06-20EDAC/sysfs: Drop device references properlyGreg KH
Do put_device() if device_add() fails. [ bp: do device_del() for the successfully created devices in edac_create_csrow_objects(), on the unwind path. ] Signed-off-by: Greg KH <gregkh@linuxfoundation.org> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20190427214925.GE16338@kroah.com
2019-06-20EDAC/sysfs: Fix memory leak when creating a csrow objectPan Bian
In edac_create_csrow_object(), the reference to the object is not released when adding the device to the device hierarchy fails (device_add()). This may result in a memory leak. Signed-off-by: Pan Bian <bianpan2016@163.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: James Morse <james.morse@arm.com> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: linux-edac <linux-edac@vger.kernel.org> Link: https://lkml.kernel.org/r/1555554438-103953-1-git-send-email-bianpan2016@163.com
2019-06-20Merge tag 'for_v5.2-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs Pull two misc vfs fixes from Jan Kara: "One small quota fix fixing spurious EDQUOT errors and one fanotify fix fixing a bug in the new fanotify FID reporting code" * tag 'for_v5.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: fanotify: update connector fsid cache on add mark quota: fix a problem about transfer quota
generated by cgit (git 2.34.1) at 2025-09-14 06:43:26 +0000