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stable-rc/linux-4.9.y build: 197 builds: 1 failed, 196 passed (v4.9.218-99-gbd51c04713a4)

by kernelci.org bot

stable-rc/linux-4.9.y build: 197 builds: 1 failed, 196 passed (v4.9.218-99-gbd51c04713a4) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.218-99-… Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.218-99-gbd51c04713a4 Git Commit: bd51c04713a4f34dd89ff3897c11e9bef252825b Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Build Failure Detected: mips: 32r2el_defconfig: (gcc-8) FAIL ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zebu_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zebu_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

5 years, 8 months

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patch "serial: sh-sci: Make sure status register SCxSR is read in correct" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled serial: sh-sci: Make sure status register SCxSR is read in correct to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 3dc4db3662366306e54ddcbda4804acb1258e4ba Mon Sep 17 00:00:00 2001 From: Kazuhiro Fujita <kazuhiro.fujita.jg(a)renesas.com> Date: Fri, 27 Mar 2020 18:17:28 +0000 Subject: serial: sh-sci: Make sure status register SCxSR is read in correct sequence For SCIF and HSCIF interfaces the SCxSR register holds the status of data that is to be read next from SCxRDR register, But where as for SCIFA and SCIFB interfaces SCxSR register holds status of data that is previously read from SCxRDR register. This patch makes sure the status register is read depending on the port types so that errors are caught accordingly. Cc: <stable(a)vger.kernel.org> Signed-off-by: Kazuhiro Fujita <kazuhiro.fujita.jg(a)renesas.com> Signed-off-by: Hao Bui <hao.bui.yg(a)renesas.com> Signed-off-by: KAZUMI HARADA <kazumi.harada.rh(a)renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj(a)bp.renesas.com> Tested-by: Geert Uytterhoeven <geert+renesas(a)glider.be> Link: https://lore.kernel.org/r/1585333048-31828-1-git-send-email-kazuhiro.fujita… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/sh-sci.c | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index c073aa7001c4..e1179e74a2b8 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -870,9 +870,16 @@ static void sci_receive_chars(struct uart_port *port) tty_insert_flip_char(tport, c, TTY_NORMAL); } else { for (i = 0; i < count; i++) { - char c = serial_port_in(port, SCxRDR); - - status = serial_port_in(port, SCxSR); + char c; + + if (port->type == PORT_SCIF || + port->type == PORT_HSCIF) { + status = serial_port_in(port, SCxSR); + c = serial_port_in(port, SCxRDR); + } else { + c = serial_port_in(port, SCxRDR); + status = serial_port_in(port, SCxSR); + } if (uart_handle_sysrq_char(port, c)) { count--; i--; continue; -- 2.26.1

5 years, 8 months

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patch "Revert "serial: uartps: Move Port ID to device data structure"" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "serial: uartps: Move Port ID to device data structure" to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 492cc08bc16c44e2e587362ada3f6269dee2be22 Mon Sep 17 00:00:00 2001 From: Michal Simek <michal.simek(a)xilinx.com> Date: Fri, 3 Apr 2020 11:24:35 +0200 Subject: Revert "serial: uartps: Move Port ID to device data structure" This reverts commit bed25ac0e2b6ab8f9aed2d20bc9c3a2037311800. As Johan says, this driver needs a lot more work and these changes are only going in the wrong direction: https://lkml.kernel.org/r/20190523091839.GC568@localhost Reported-by: Johan Hovold <johan(a)kernel.org> Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/eb0ec98fecdca9b79c1a3ac0c30c668b6973b193.15859058… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/xilinx_uartps.c | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 58f0fa07ecdb..41d9c2f188f0 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -189,7 +189,6 @@ MODULE_PARM_DESC(rx_timeout, "Rx timeout, 1-255"); * @pclk: APB clock * @cdns_uart_driver: Pointer to UART driver * @baud: Current baud rate - * @id: Port ID * @clk_rate_change_nb: Notifier block for clock changes * @quirks: Flags for RXBS support. */ @@ -199,7 +198,6 @@ struct cdns_uart { struct clk *pclk; struct uart_driver *cdns_uart_driver; unsigned int baud; - int id; struct notifier_block clk_rate_change_nb; u32 quirks; bool cts_override; @@ -1412,7 +1410,7 @@ MODULE_DEVICE_TABLE(of, cdns_uart_of_match); */ static int cdns_uart_probe(struct platform_device *pdev) { - int rc, irq; + int rc, id, irq; struct uart_port *port; struct resource *res; struct cdns_uart *cdns_uart_data; @@ -1438,18 +1436,18 @@ static int cdns_uart_probe(struct platform_device *pdev) return -ENOMEM; /* Look for a serialN alias */ - cdns_uart_data->id = of_alias_get_id(pdev->dev.of_node, "serial"); - if (cdns_uart_data->id < 0) - cdns_uart_data->id = 0; + id = of_alias_get_id(pdev->dev.of_node, "serial"); + if (id < 0) + id = 0; - if (cdns_uart_data->id >= CDNS_UART_NR_PORTS) { + if (id >= CDNS_UART_NR_PORTS) { dev_err(&pdev->dev, "Cannot get uart_port structure\n"); return -ENODEV; } /* There is a need to use unique driver name */ driver_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s%d", - CDNS_UART_NAME, cdns_uart_data->id); + CDNS_UART_NAME, id); if (!driver_name) return -ENOMEM; @@ -1457,7 +1455,7 @@ static int cdns_uart_probe(struct platform_device *pdev) cdns_uart_uart_driver->driver_name = driver_name; cdns_uart_uart_driver->dev_name = CDNS_UART_TTY_NAME; cdns_uart_uart_driver->major = CDNS_UART_MAJOR; - cdns_uart_uart_driver->minor = cdns_uart_data->id; + cdns_uart_uart_driver->minor = id; cdns_uart_uart_driver->nr = 1; #ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE @@ -1468,7 +1466,7 @@ static int cdns_uart_probe(struct platform_device *pdev) strncpy(cdns_uart_console->name, CDNS_UART_TTY_NAME, sizeof(cdns_uart_console->name)); - cdns_uart_console->index = cdns_uart_data->id; + cdns_uart_console->index = id; cdns_uart_console->write = cdns_uart_console_write; cdns_uart_console->device = uart_console_device; cdns_uart_console->setup = cdns_uart_console_setup; @@ -1490,7 +1488,7 @@ static int cdns_uart_probe(struct platform_device *pdev) * registration because tty_driver structure is not filled. * name_base is 0 by default. */ - cdns_uart_uart_driver->tty_driver->name_base = cdns_uart_data->id; + cdns_uart_uart_driver->tty_driver->name_base = id; match = of_match_node(cdns_uart_of_match, pdev->dev.of_node); if (match && match->data) { -- 2.26.1

5 years, 8 months

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patch "Revert "serial: uartps: Register own uart console and driver" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "serial: uartps: Register own uart console and driver to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 18cc7ac8a28e28cd005c2475f52576cfe10cabfb Mon Sep 17 00:00:00 2001 From: Michal Simek <michal.simek(a)xilinx.com> Date: Fri, 3 Apr 2020 11:24:36 +0200 Subject: Revert "serial: uartps: Register own uart console and driver structures" This reverts commit 024ca329bfb9a948f76eaff3243e21b7e70182f2. As Johan says, this driver needs a lot more work and these changes are only going in the wrong direction: https://lkml.kernel.org/r/20190523091839.GC568@localhost Reported-by: Johan Hovold <johan(a)kernel.org> Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/1ee35667e36a8efddee381df5fe495ad65f4d15c.15859058… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/xilinx_uartps.c | 95 +++++++++++++----------------- 1 file changed, 40 insertions(+), 55 deletions(-) diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 41d9c2f188f0..ac137b6a1dc1 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -27,6 +27,7 @@ #define CDNS_UART_TTY_NAME "ttyPS" #define CDNS_UART_NAME "xuartps" #define CDNS_UART_MAJOR 0 /* use dynamic node allocation */ +#define CDNS_UART_MINOR 0 /* works best with devtmpfs */ #define CDNS_UART_NR_PORTS 16 #define CDNS_UART_FIFO_SIZE 64 /* FIFO size */ #define CDNS_UART_REGISTER_SPACE 0x1000 @@ -1132,6 +1133,8 @@ static const struct uart_ops cdns_uart_ops = { #endif }; +static struct uart_driver cdns_uart_uart_driver; + #ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE /** * cdns_uart_console_putchar - write the character to the FIFO buffer @@ -1271,6 +1274,16 @@ static int cdns_uart_console_setup(struct console *co, char *options) return uart_set_options(port, co, baud, parity, bits, flow); } + +static struct console cdns_uart_console = { + .name = CDNS_UART_TTY_NAME, + .write = cdns_uart_console_write, + .device = uart_console_device, + .setup = cdns_uart_console_setup, + .flags = CON_PRINTBUFFER, + .index = -1, /* Specified on the cmdline (e.g. console=ttyPS ) */ + .data = &cdns_uart_uart_driver, +}; #endif /* CONFIG_SERIAL_XILINX_PS_UART_CONSOLE */ #ifdef CONFIG_PM_SLEEP @@ -1402,6 +1415,9 @@ static const struct of_device_id cdns_uart_of_match[] = { }; MODULE_DEVICE_TABLE(of, cdns_uart_of_match); +/* Temporary variable for storing number of instances */ +static int instances; + /** * cdns_uart_probe - Platform driver probe * @pdev: Pointer to the platform device structure @@ -1415,11 +1431,6 @@ static int cdns_uart_probe(struct platform_device *pdev) struct resource *res; struct cdns_uart *cdns_uart_data; const struct of_device_id *match; - struct uart_driver *cdns_uart_uart_driver; - char *driver_name; -#ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE - struct console *cdns_uart_console; -#endif cdns_uart_data = devm_kzalloc(&pdev->dev, sizeof(*cdns_uart_data), GFP_KERNEL); @@ -1429,12 +1440,6 @@ static int cdns_uart_probe(struct platform_device *pdev) if (!port) return -ENOMEM; - cdns_uart_uart_driver = devm_kzalloc(&pdev->dev, - sizeof(*cdns_uart_uart_driver), - GFP_KERNEL); - if (!cdns_uart_uart_driver) - return -ENOMEM; - /* Look for a serialN alias */ id = of_alias_get_id(pdev->dev.of_node, "serial"); if (id < 0) @@ -1445,50 +1450,25 @@ static int cdns_uart_probe(struct platform_device *pdev) return -ENODEV; } - /* There is a need to use unique driver name */ - driver_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s%d", - CDNS_UART_NAME, id); - if (!driver_name) - return -ENOMEM; - - cdns_uart_uart_driver->owner = THIS_MODULE; - cdns_uart_uart_driver->driver_name = driver_name; - cdns_uart_uart_driver->dev_name = CDNS_UART_TTY_NAME; - cdns_uart_uart_driver->major = CDNS_UART_MAJOR; - cdns_uart_uart_driver->minor = id; - cdns_uart_uart_driver->nr = 1; - + if (!cdns_uart_uart_driver.state) { + cdns_uart_uart_driver.owner = THIS_MODULE; + cdns_uart_uart_driver.driver_name = CDNS_UART_NAME; + cdns_uart_uart_driver.dev_name = CDNS_UART_TTY_NAME; + cdns_uart_uart_driver.major = CDNS_UART_MAJOR; + cdns_uart_uart_driver.minor = CDNS_UART_MINOR; + cdns_uart_uart_driver.nr = CDNS_UART_NR_PORTS; #ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE - cdns_uart_console = devm_kzalloc(&pdev->dev, sizeof(*cdns_uart_console), - GFP_KERNEL); - if (!cdns_uart_console) - return -ENOMEM; - - strncpy(cdns_uart_console->name, CDNS_UART_TTY_NAME, - sizeof(cdns_uart_console->name)); - cdns_uart_console->index = id; - cdns_uart_console->write = cdns_uart_console_write; - cdns_uart_console->device = uart_console_device; - cdns_uart_console->setup = cdns_uart_console_setup; - cdns_uart_console->flags = CON_PRINTBUFFER; - cdns_uart_console->data = cdns_uart_uart_driver; - cdns_uart_uart_driver->cons = cdns_uart_console; + cdns_uart_uart_driver.cons = &cdns_uart_console; #endif - rc = uart_register_driver(cdns_uart_uart_driver); - if (rc < 0) { - dev_err(&pdev->dev, "Failed to register driver\n"); - return rc; + rc = uart_register_driver(&cdns_uart_uart_driver); + if (rc < 0) { + dev_err(&pdev->dev, "Failed to register driver\n"); + return rc; + } } - cdns_uart_data->cdns_uart_driver = cdns_uart_uart_driver; - - /* - * Setting up proper name_base needs to be done after uart - * registration because tty_driver structure is not filled. - * name_base is 0 by default. - */ - cdns_uart_uart_driver->tty_driver->name_base = id; + cdns_uart_data->cdns_uart_driver = &cdns_uart_uart_driver; match = of_match_node(cdns_uart_of_match, pdev->dev.of_node); if (match && match->data) { @@ -1566,6 +1546,7 @@ static int cdns_uart_probe(struct platform_device *pdev) port->ops = &cdns_uart_ops; port->fifosize = CDNS_UART_FIFO_SIZE; port->has_sysrq = IS_ENABLED(CONFIG_SERIAL_XILINX_PS_UART_CONSOLE); + port->line = id; /* * Register the port. @@ -1597,7 +1578,7 @@ static int cdns_uart_probe(struct platform_device *pdev) console_port = port; #endif - rc = uart_add_one_port(cdns_uart_uart_driver, port); + rc = uart_add_one_port(&cdns_uart_uart_driver, port); if (rc) { dev_err(&pdev->dev, "uart_add_one_port() failed; err=%i\n", rc); @@ -1607,12 +1588,15 @@ static int cdns_uart_probe(struct platform_device *pdev) #ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE /* This is not port which is used for console that's why clean it up */ if (console_port == port && - !(cdns_uart_uart_driver->cons->flags & CON_ENABLED)) + !(cdns_uart_uart_driver.cons->flags & CON_ENABLED)) console_port = NULL; #endif cdns_uart_data->cts_override = of_property_read_bool(pdev->dev.of_node, "cts-override"); + + instances++; + return 0; err_out_pm_disable: @@ -1628,8 +1612,8 @@ static int cdns_uart_probe(struct platform_device *pdev) err_out_clk_dis_pclk: clk_disable_unprepare(cdns_uart_data->pclk); err_out_unregister_driver: - uart_unregister_driver(cdns_uart_data->cdns_uart_driver); - + if (!instances) + uart_unregister_driver(cdns_uart_data->cdns_uart_driver); return rc; } @@ -1664,7 +1648,8 @@ static int cdns_uart_remove(struct platform_device *pdev) console_port = NULL; #endif - uart_unregister_driver(cdns_uart_data->cdns_uart_driver); + if (!--instances) + uart_unregister_driver(cdns_uart_data->cdns_uart_driver); return rc; } -- 2.26.1

5 years, 8 months

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patch "Revert "serial: uartps: Change uart ID port allocation"" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "serial: uartps: Change uart ID port allocation" to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 72d68197281e2ad313960504d10b0c41ff87fd55 Mon Sep 17 00:00:00 2001 From: Michal Simek <michal.simek(a)xilinx.com> Date: Fri, 3 Apr 2020 11:24:34 +0200 Subject: Revert "serial: uartps: Change uart ID port allocation" This reverts commit ae1cca3fa3478be92948dbbcd722390272032ade. With setting up NR_PORTS to 16 to be able to use serial2 and higher aliases and don't loose functionality which was intended by these changes. As Johan says, this driver needs a lot more work and these changes are only going in the wrong direction: https://lkml.kernel.org/r/20190523091839.GC568@localhost Reported-by: Johan Hovold <johan(a)kernel.org> Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/a94931b65ce0089f76fb1fe6b446a08731bff754.15859058… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/xilinx_uartps.c | 111 ++++------------------------- 1 file changed, 13 insertions(+), 98 deletions(-) diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 9db3cd120057..58f0fa07ecdb 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -27,6 +27,7 @@ #define CDNS_UART_TTY_NAME "ttyPS" #define CDNS_UART_NAME "xuartps" #define CDNS_UART_MAJOR 0 /* use dynamic node allocation */ +#define CDNS_UART_NR_PORTS 16 #define CDNS_UART_FIFO_SIZE 64 /* FIFO size */ #define CDNS_UART_REGISTER_SPACE 0x1000 #define TX_TIMEOUT 500000 @@ -1403,90 +1404,6 @@ static const struct of_device_id cdns_uart_of_match[] = { }; MODULE_DEVICE_TABLE(of, cdns_uart_of_match); -/* - * Maximum number of instances without alias IDs but if there is alias - * which target "< MAX_UART_INSTANCES" range this ID can't be used. - */ -#define MAX_UART_INSTANCES 32 - -/* Stores static aliases list */ -static DECLARE_BITMAP(alias_bitmap, MAX_UART_INSTANCES); -static int alias_bitmap_initialized; - -/* Stores actual bitmap of allocated IDs with alias IDs together */ -static DECLARE_BITMAP(bitmap, MAX_UART_INSTANCES); -/* Protect bitmap operations to have unique IDs */ -static DEFINE_MUTEX(bitmap_lock); - -static int cdns_get_id(struct platform_device *pdev) -{ - int id, ret; - - mutex_lock(&bitmap_lock); - - /* Alias list is stable that's why get alias bitmap only once */ - if (!alias_bitmap_initialized) { - ret = of_alias_get_alias_list(cdns_uart_of_match, "serial", - alias_bitmap, MAX_UART_INSTANCES); - if (ret && ret != -EOVERFLOW) { - mutex_unlock(&bitmap_lock); - return ret; - } - - alias_bitmap_initialized++; - } - - /* Make sure that alias ID is not taken by instance without alias */ - bitmap_or(bitmap, bitmap, alias_bitmap, MAX_UART_INSTANCES); - - dev_dbg(&pdev->dev, "Alias bitmap: %*pb\n", - MAX_UART_INSTANCES, bitmap); - - /* Look for a serialN alias */ - id = of_alias_get_id(pdev->dev.of_node, "serial"); - if (id < 0) { - dev_warn(&pdev->dev, - "No serial alias passed. Using the first free id\n"); - - /* - * Start with id 0 and check if there is no serial0 alias - * which points to device which is compatible with this driver. - * If alias exists then try next free position. - */ - id = 0; - - for (;;) { - dev_info(&pdev->dev, "Checking id %d\n", id); - id = find_next_zero_bit(bitmap, MAX_UART_INSTANCES, id); - - /* No free empty instance */ - if (id == MAX_UART_INSTANCES) { - dev_err(&pdev->dev, "No free ID\n"); - mutex_unlock(&bitmap_lock); - return -EINVAL; - } - - dev_dbg(&pdev->dev, "The empty id is %d\n", id); - /* Check if ID is empty */ - if (!test_and_set_bit(id, bitmap)) { - /* Break the loop if bit is taken */ - dev_dbg(&pdev->dev, - "Selected ID %d allocation passed\n", - id); - break; - } - dev_dbg(&pdev->dev, - "Selected ID %d allocation failed\n", id); - /* if taking bit fails then try next one */ - id++; - } - } - - mutex_unlock(&bitmap_lock); - - return id; -} - /** * cdns_uart_probe - Platform driver probe * @pdev: Pointer to the platform device structure @@ -1520,17 +1437,21 @@ static int cdns_uart_probe(struct platform_device *pdev) if (!cdns_uart_uart_driver) return -ENOMEM; - cdns_uart_data->id = cdns_get_id(pdev); + /* Look for a serialN alias */ + cdns_uart_data->id = of_alias_get_id(pdev->dev.of_node, "serial"); if (cdns_uart_data->id < 0) - return cdns_uart_data->id; + cdns_uart_data->id = 0; + + if (cdns_uart_data->id >= CDNS_UART_NR_PORTS) { + dev_err(&pdev->dev, "Cannot get uart_port structure\n"); + return -ENODEV; + } /* There is a need to use unique driver name */ driver_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s%d", CDNS_UART_NAME, cdns_uart_data->id); - if (!driver_name) { - rc = -ENOMEM; - goto err_out_id; - } + if (!driver_name) + return -ENOMEM; cdns_uart_uart_driver->owner = THIS_MODULE; cdns_uart_uart_driver->driver_name = driver_name; @@ -1559,7 +1480,7 @@ static int cdns_uart_probe(struct platform_device *pdev) rc = uart_register_driver(cdns_uart_uart_driver); if (rc < 0) { dev_err(&pdev->dev, "Failed to register driver\n"); - goto err_out_id; + return rc; } cdns_uart_data->cdns_uart_driver = cdns_uart_uart_driver; @@ -1710,10 +1631,7 @@ static int cdns_uart_probe(struct platform_device *pdev) clk_disable_unprepare(cdns_uart_data->pclk); err_out_unregister_driver: uart_unregister_driver(cdns_uart_data->cdns_uart_driver); -err_out_id: - mutex_lock(&bitmap_lock); - clear_bit(cdns_uart_data->id, bitmap); - mutex_unlock(&bitmap_lock); + return rc; } @@ -1736,9 +1654,6 @@ static int cdns_uart_remove(struct platform_device *pdev) #endif rc = uart_remove_one_port(cdns_uart_data->cdns_uart_driver, port); port->mapbase = 0; - mutex_lock(&bitmap_lock); - clear_bit(cdns_uart_data->id, bitmap); - mutex_unlock(&bitmap_lock); clk_disable_unprepare(cdns_uart_data->uartclk); clk_disable_unprepare(cdns_uart_data->pclk); pm_runtime_disable(&pdev->dev); -- 2.26.1

5 years, 8 months

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patch "Revert "serial: uartps: Use the same dynamic major number for all" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "serial: uartps: Use the same dynamic major number for all to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 8da1a3940da4b0e82848ec29b835486890bc9232 Mon Sep 17 00:00:00 2001 From: Michal Simek <michal.simek(a)xilinx.com> Date: Fri, 3 Apr 2020 11:24:31 +0200 Subject: Revert "serial: uartps: Use the same dynamic major number for all ports" This reverts commit ab262666018de6f4e206b021386b93ed0c164316. As Johan says, this driver needs a lot more work and these changes are only going in the wrong direction: https://lkml.kernel.org/r/20190523091839.GC568@localhost Reported-by: Johan Hovold <johan(a)kernel.org> Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/14a565fc1e14a5ec6cc6a6710deb878ae8305f22.15859058… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/xilinx_uartps.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index b858fb14833d..4e3fefa70b56 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -26,13 +26,13 @@ #define CDNS_UART_TTY_NAME "ttyPS" #define CDNS_UART_NAME "xuartps" +#define CDNS_UART_MAJOR 0 /* use dynamic node allocation */ #define CDNS_UART_FIFO_SIZE 64 /* FIFO size */ #define CDNS_UART_REGISTER_SPACE 0x1000 #define TX_TIMEOUT 500000 /* Rx Trigger level */ static int rx_trigger_level = 56; -static int uartps_major; module_param(rx_trigger_level, uint, 0444); MODULE_PARM_DESC(rx_trigger_level, "Rx trigger level, 1-63 bytes"); @@ -1535,7 +1535,7 @@ static int cdns_uart_probe(struct platform_device *pdev) cdns_uart_uart_driver->owner = THIS_MODULE; cdns_uart_uart_driver->driver_name = driver_name; cdns_uart_uart_driver->dev_name = CDNS_UART_TTY_NAME; - cdns_uart_uart_driver->major = uartps_major; + cdns_uart_uart_driver->major = CDNS_UART_MAJOR; cdns_uart_uart_driver->minor = cdns_uart_data->id; cdns_uart_uart_driver->nr = 1; @@ -1564,7 +1564,6 @@ static int cdns_uart_probe(struct platform_device *pdev) goto err_out_id; } - uartps_major = cdns_uart_uart_driver->tty_driver->major; cdns_uart_data->cdns_uart_driver = cdns_uart_uart_driver; /* -- 2.26.1

5 years, 8 months

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patch "Revert "serial: uartps: Do not allow use aliases >=" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "serial: uartps: Do not allow use aliases >= to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 91c9dfa25c7f95b543c280e0edf1fd8de6e90985 Mon Sep 17 00:00:00 2001 From: Michal Simek <michal.simek(a)xilinx.com> Date: Fri, 3 Apr 2020 11:24:33 +0200 Subject: Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES" This reverts commit 2088cfd882d0403609bdf426e9b24372fe1b8337. As Johan says, this driver needs a lot more work and these changes are only going in the wrong direction: https://lkml.kernel.org/r/20190523091839.GC568@localhost Reported-by: Johan Hovold <johan(a)kernel.org> Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/dac3898e3e32d963f357fb436ac9a7ac3cbcf933.15859058… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/xilinx_uartps.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 412bfc51f546..9db3cd120057 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -1712,8 +1712,7 @@ static int cdns_uart_probe(struct platform_device *pdev) uart_unregister_driver(cdns_uart_data->cdns_uart_driver); err_out_id: mutex_lock(&bitmap_lock); - if (cdns_uart_data->id < MAX_UART_INSTANCES) - clear_bit(cdns_uart_data->id, bitmap); + clear_bit(cdns_uart_data->id, bitmap); mutex_unlock(&bitmap_lock); return rc; } @@ -1738,8 +1737,7 @@ static int cdns_uart_remove(struct platform_device *pdev) rc = uart_remove_one_port(cdns_uart_data->cdns_uart_driver, port); port->mapbase = 0; mutex_lock(&bitmap_lock); - if (cdns_uart_data->id < MAX_UART_INSTANCES) - clear_bit(cdns_uart_data->id, bitmap); + clear_bit(cdns_uart_data->id, bitmap); mutex_unlock(&bitmap_lock); clk_disable_unprepare(cdns_uart_data->uartclk); clk_disable_unprepare(cdns_uart_data->pclk); -- 2.26.1

5 years, 8 months

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patch "Revert "serial: uartps: Fix error path when alloc failed"" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "serial: uartps: Fix error path when alloc failed" to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From b6fd2dbbd649b89a3998528994665ded1e3fbf7f Mon Sep 17 00:00:00 2001 From: Michal Simek <michal.simek(a)xilinx.com> Date: Fri, 3 Apr 2020 11:24:32 +0200 Subject: Revert "serial: uartps: Fix error path when alloc failed" This reverts commit 32cf21ac4edd6c0d5b9614368a83bcdc68acb031. As Johan says, this driver needs a lot more work and these changes are only going in the wrong direction: https://lkml.kernel.org/r/20190523091839.GC568@localhost Reported-by: Johan Hovold <johan(a)kernel.org> Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/46cd7f039db847c08baa6508edd7854f7c8ff80f.15859058… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/xilinx_uartps.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 4e3fefa70b56..412bfc51f546 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -1542,10 +1542,8 @@ static int cdns_uart_probe(struct platform_device *pdev) #ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE cdns_uart_console = devm_kzalloc(&pdev->dev, sizeof(*cdns_uart_console), GFP_KERNEL); - if (!cdns_uart_console) { - rc = -ENOMEM; - goto err_out_id; - } + if (!cdns_uart_console) + return -ENOMEM; strncpy(cdns_uart_console->name, CDNS_UART_TTY_NAME, sizeof(cdns_uart_console->name)); -- 2.26.1

5 years, 8 months

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patch "Revert "serial: uartps: Fix uartps_major handling"" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "serial: uartps: Fix uartps_major handling" to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 2e01911b7cf7aa07a304a809eca1b11a4bd35859 Mon Sep 17 00:00:00 2001 From: Michal Simek <michal.simek(a)xilinx.com> Date: Fri, 3 Apr 2020 11:24:30 +0200 Subject: Revert "serial: uartps: Fix uartps_major handling" This reverts commit 5e9bd2d70ae7c00a95a22994abf1eef728649e64. As Johan says, this driver needs a lot more work and these changes are only going in the wrong direction: https://lkml.kernel.org/r/20190523091839.GC568@localhost Reported-by: Johan Hovold <johan(a)kernel.org> Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/310999ab5342f788a7bc1b0e68294d4f052cad07.15859058… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/xilinx_uartps.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 6b26f767768e..b858fb14833d 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -1564,6 +1564,7 @@ static int cdns_uart_probe(struct platform_device *pdev) goto err_out_id; } + uartps_major = cdns_uart_uart_driver->tty_driver->major; cdns_uart_data->cdns_uart_driver = cdns_uart_uart_driver; /* @@ -1694,7 +1695,6 @@ static int cdns_uart_probe(struct platform_device *pdev) console_port = NULL; #endif - uartps_major = cdns_uart_uart_driver->tty_driver->major; cdns_uart_data->cts_override = of_property_read_bool(pdev->dev.of_node, "cts-override"); return 0; @@ -1756,12 +1756,6 @@ static int cdns_uart_remove(struct platform_device *pdev) console_port = NULL; #endif - /* If this is last instance major number should be initialized */ - mutex_lock(&bitmap_lock); - if (bitmap_empty(bitmap, MAX_UART_INSTANCES)) - uartps_major = 0; - mutex_unlock(&bitmap_lock); - uart_unregister_driver(cdns_uart_data->cdns_uart_driver); return rc; } -- 2.26.1

5 years, 8 months

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patch "USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for" added to usb-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From be34a5854b4606bd7a160ad3cb43415d623596c7 Mon Sep 17 00:00:00 2001 From: Jonathan Cox <jonathan(a)jdcox.net> Date: Fri, 10 Apr 2020 14:24:27 -0700 Subject: USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70 RGB RAPIDFIRE The Corsair K70 RGB RAPIDFIRE needs the USB_QUIRK_DELAY_INIT and USB_QUIRK_DELAY_CTRL_MSG to function or it will randomly not respond on boot, just like other Corsair keyboards Signed-off-by: Jonathan Cox <jonathan(a)jdcox.net> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/20200410212427.2886-1-jonathan@jdcox.net Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/core/quirks.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index da30b5664ff3..3e8efe759c3e 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -430,6 +430,10 @@ static const struct usb_device_id usb_quirk_list[] = { /* Corsair K70 LUX */ { USB_DEVICE(0x1b1c, 0x1b36), .driver_info = USB_QUIRK_DELAY_INIT }, + /* Corsair K70 RGB RAPDIFIRE */ + { USB_DEVICE(0x1b1c, 0x1b38), .driver_info = USB_QUIRK_DELAY_INIT | + USB_QUIRK_DELAY_CTRL_MSG }, + /* MIDI keyboard WORLDE MINI */ { USB_DEVICE(0x1c75, 0x0204), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS }, -- 2.26.1

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