StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror) https://git.radix-linux.su/starfive-tech/linux.git/atom?h=VF2_v3.4.5 2021-10-14T09:46:03+00:00 2021-10-14T09:46:03+00:00 Hans Potsch hans.potsch@nokia.com 2021-10-06T12:13:32+00:00 urn:sha1:d9b7748ffc45250b4d7bcf22404383229bc495f5 The number of correctable errors is displayed as uncorrectable errors because the "SBE" error count is passed to both calls of edac_mc_handle_error(). Pass the correct uncorrectable error count to the second edac_mc_handle_error() call when logging uncorrectable errors. [ bp: Massage commit message. ] Fixes: 7f6998a41257 ("ARM: 8888/1: EDAC: Add driver for the Marvell Armada XP SDRAM and L2 cache ECC") Signed-off-by: Hans Potsch <hans.potsch@nokia.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: <stable@vger.kernel.org> Link: https://lkml.kernel.org/r/20211006121332.58788-1-hans.potsch@nokia.com 2021-09-16T09:00:12+00:00 Borislav Petkov bp@suse.de 2021-09-16T08:44:06+00:00 urn:sha1:54607282fae6148641a08d81a6e0953b541249c7 dimm->edac_mode contains values of type enum edac_type - not the corresponding capability flags. Fix that. Fixes: 1088750d7839 ("EDAC: Add EDAC driver for DMC520") Signed-off-by: Borislav Petkov <bp@suse.de> Cc: <stable@vger.kernel.org> Link: https://lkml.kernel.org/r/20210916085258.7544-1-bp@alien8.de 2021-09-16T08:21:35+00:00 Sai Krishna Potthuri lakshmi.sai.krishna.potthuri@xilinx.com 2021-08-18T07:23:14+00:00 urn:sha1:5297cfa6bdf93e3889f78f9b482e2a595a376083 dimm->edac_mode contains values of type enum edac_type - not the corresponding capability flags. Fix that. Issue caught by Coverity check "enumerated type mixed with another type." [ bp: Rewrite commit message, add tags. ] Fixes: ae9b56e3996d ("EDAC, synps: Add EDAC support for zynq ddr ecc controller") Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com> Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: <stable@vger.kernel.org> Link: https://lkml.kernel.org/r/20210818072315.15149-1-shubhrajyoti.datta@xilinx.com 2021-08-30T21:38:37+00:00 Linus Torvalds torvalds@linux-foundation.org 2021-08-30T21:38:37+00:00 urn:sha1:7d6e3fa87e732ec1e7761bf325c0907685c8571b Pull irq updates from Thomas Gleixner: "Updates to the interrupt core and driver subsystems: Core changes: - The usual set of small fixes and improvements all over the place, but nothing stands out MSI changes: - Further consolidation of the PCI/MSI interrupt chip code - Make MSI sysfs code independent of PCI/MSI and expose the MSI interrupts of platform devices in the same way as PCI exposes them. Driver changes: - Support for ARM GICv3 EPPI partitions - Treewide conversion to generic_handle_domain_irq() for all chained interrupt controllers - Conversion to bitmap_zalloc() throughout the irq chip drivers - The usual set of small fixes and improvements" * tag 'irq-core-2021-08-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (57 commits) platform-msi: Add ABI to show msi_irqs of platform devices genirq/msi: Move MSI sysfs handling from PCI to MSI core genirq/cpuhotplug: Demote debug printk to KERN_DEBUG irqchip/qcom-pdc: Trim unused levels of the interrupt hierarchy irqdomain: Export irq_domain_disconnect_hierarchy() irqchip/gic-v3: Fix priority comparison when non-secure priorities are used irqchip/apple-aic: Fix irq_disable from within irq handlers pinctrl/rockchip: drop the gpio related codes gpio/rockchip: drop irq_gc_lock/irq_gc_unlock for irq set type gpio/rockchip: support next version gpio controller gpio/rockchip: use struct rockchip_gpio_regs for gpio controller gpio/rockchip: add driver for rockchip gpio dt-bindings: gpio: change items restriction of clock for rockchip,gpio-bank pinctrl/rockchip: add pinctrl device to gpio bank struct pinctrl/rockchip: separate struct rockchip_pin_bank to a head file pinctrl/rockchip: always enable clock for gpio controller genirq: Fix kernel doc indentation EDAC/altera: Convert to generic_handle_domain_irq() powerpc: Bulk conversion to generic_handle_domain_irq() nios2: Bulk conversion to generic_handle_domain_irq() ... 2021-08-30T20:17:29+00:00 Linus Torvalds torvalds@linux-foundation.org 2021-08-30T20:17:29+00:00 urn:sha1:05b5fdb2a8f7f981b9b1aa77a6c4b810e19f01ab Pull EDAC updates from Borislav Petkov: "The usual EDAC stuff which managed to trickle in for 5.15: - Add new HBM2 (High Bandwidth Memory Gen 2) type and add support for it to the Intel SKx drivers - Print additional useful per-channel error information on i10nm, like on SKL - Don't load the AMD EDAC decoder in virtual images - The usual round of fixes and cleanups" * tag 'edac_updates_for_v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: EDAC/i10nm: Retrieve and print retry_rd_err_log registers EDAC/i10nm: Fix NVDIMM detection EDAC/skx_common: Set the memory type correctly for HBM memory EDAC/altera: Skip defining unused structures for specific configs EDAC/mce_amd: Do not load edac_mce_amd module on guests EDAC/mc: Add new HBM2 memory type EDAC/amd64: Use DEVICE_ATTR helper macros 2021-08-23T17:35:36+00:00 Youquan Song youquan.song@intel.com 2021-08-18T17:57:01+00:00 urn:sha1:cf4e6d52f58399c777276172ec250502e19d5e63 Retrieve and print retry_rd_err_log registers like the earlier change: commit e80634a75aba ("EDAC, skx: Retrieve and print retry_rd_err_log registers") This is a little trickier than on Skylake because of potential interference with BIOS use of the same registers. The default behavior is to ignore these registers. A module parameter retry_rd_err_log(default=0) controls the mode of operation: - 0=off : Default. - 1=bios : Linux doesn't reset any control bits, but just reports values. This is "no harm" mode, but it may miss reporting some data. - 2=linux: Linux tries to take control and resets mode bits, clears valid/UC bits after reading. This should be more reliable (especially if BIOS interference is reduced by disabling eMCA reporting mode in BIOS setup). Co-developed-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com> Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com> Signed-off-by: Youquan Song <youquan.song@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com> Link: https://lore.kernel.org/r/20210818175701.1611513-3-tony.luck@intel.com 2021-08-23T17:35:36+00:00 Qiuxu Zhuo qiuxu.zhuo@intel.com 2021-08-18T17:57:00+00:00 urn:sha1:2294a7299f5e51667b841f63c6d69474491753fb MCDDRCFG is a per-channel register and uses bit{0,1} to indicate the NVDIMM presence on DIMM slot{0,1}. Current i10nm_edac driver wrongly uses MCDDRCFG as per-DIMM register and fails to detect the NVDIMM. Fix it by reading MCDDRCFG as per-channel register and using its bit{0,1} to check whether the NVDIMM is populated on DIMM slot{0,1}. Fixes: d4dc89d069aa ("EDAC, i10nm: Add a driver for Intel 10nm server processors") Reported-by: Fan Du <fan.du@intel.com> Tested-by: Wen Jin <wen.jin@intel.com> Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com> Link: https://lore.kernel.org/r/20210818175701.1611513-2-tony.luck@intel.com 2021-08-23T17:32:32+00:00 Qiuxu Zhuo qiuxu.zhuo@intel.com 2021-07-20T16:30:09+00:00 urn:sha1:fd07a4a0d30b5468a1f4a0739e34f5f014df7d44 Set the memory type to MEM_HBM2 if it's managed by the HBM2 memory controller. Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com> Link: https://lore.kernel.org/r/20210720163009.GA1417532@agluck-desk2.amr.corp.intel.com 2021-08-16T18:21:46+00:00 Krzysztof Kozlowski krzysztof.kozlowski@canonical.com 2021-06-01T09:27:04+00:00 urn:sha1:7d07deb3b838ae93994003cf824515acb352eef3 The Altera EDAC driver has several features conditionally built depending on Kconfig options. The edac_device_prv_data structures are conditionally used in of_device_id tables. They reference other functions and structures which can be defined as __maybe_unused. Silence build warnings like: drivers/edac/altera_edac.c:643:37: warning: ‘altr_edac_device_inject_fops’ defined but not used [-Wunused-const-variable=] Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Link: https://lkml.kernel.org/r/20210601092704.203555-1-krzysztof.kozlowski@canonical.com 2021-08-12T10:39:41+00:00 Marc Zyngier maz@kernel.org 2021-05-04T16:42:18+00:00 urn:sha1:eecb06813d7381dbee98034983e9db64bfb3a131 Replace generic_handle_irq(irq_linear_revmap()) with a single call to generic_handle_domain_irq(). Signed-off-by: Marc Zyngier <maz@kernel.org>