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arm-soc boot: 31 pass, 0 fail (v3.13-rc3-204-g377bf48)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.13-rc3-204-g377bf48 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 53.4 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 8.4 sec omap4-panda-es PASS: 1 min 5.2 sec omap3-tobi,3730storm PASS: 0 min 24.2 sec omap3-tobi,3530overo PASS: 0 min 21.8 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.2 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.3 sec imx6q-wandboard PASS: 0 min 16.4 sec sunxi_defconfig --------------- sun7i-a20-cubieboard2 PASS: 0 min 12.1 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.2 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 32.5 sec tegra30-beaver PASS: 0 min 17.2 sec am335x-boneblack PASS: 0 min 24.7 sec omap3-beagle-xm PASS: 0 min 49.4 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.7 sec omap4-panda PASS: 1 min 1.0 sec omap4-panda-es PASS: 1 min 2.6 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 23.4 sec imx6q-wandboard PASS: 0 min 15.8 sec omap3-tobi,3730storm PASS: 0 min 22.3 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.8 sec omap3-tobi,3530overo PASS: 0 min 20.2 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 28.0 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 5 months

arm-soc boot: 31 pass, 0 fail (v3.13-rc3-196-gdabc7b6)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.13-rc3-196-gdabc7b6 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 51.6 sec am335x-bone PASS: 0 min 26.7 sec omap4-panda PASS: 1 min 7.7 sec omap4-panda-es PASS: 1 min 3.9 sec omap3-tobi,3730storm PASS: 0 min 23.9 sec omap3-tobi,3530overo PASS: 0 min 21.9 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.1 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.3 sec imx6q-wandboard PASS: 0 min 16.5 sec sunxi_defconfig --------------- sun7i-a20-cubieboard2 PASS: 0 min 12.1 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.2 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 29.5 sec tegra30-beaver PASS: 0 min 16.5 sec am335x-boneblack PASS: 0 min 24.9 sec omap3-beagle-xm PASS: 0 min 48.9 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 2.2 sec omap4-panda-es PASS: 1 min 3.2 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 17.5 sec am335x-bone PASS: 0 min 23.5 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 19.6 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.8 sec omap3-tobi,3530overo PASS: 0 min 20.1 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 27.8 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 5 months

[PATCH 1/2] ASoC: samsung: Provide helper for DMA init

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> In preparation for using the dmaengine helpers in ASoC rather than the dmaengine wrappers for the Samsung API wrap the configuration of dma_data. The dmaengine code expects different data to that used by the legacy API. Signed-off-by: Mark Brown <broonie(a)linaro.org> --- This will need merging with the fix patch I sent earlier, I'l do that assuming this is OK. sound/soc/samsung/ac97.c | 51 +++++++++++++++--------------------------------- sound/soc/samsung/dma.c | 8 ++++++++ sound/soc/samsung/dma.h | 3 +++ sound/soc/samsung/i2s.c | 7 +++++-- sound/soc/samsung/pcm.c | 18 +++++++++-------- 5 files changed, 42 insertions(+), 45 deletions(-) diff --git a/sound/soc/samsung/ac97.c b/sound/soc/samsung/ac97.c index 350ba23a9893..4a88e36c82ec 100644 --- a/sound/soc/samsung/ac97.c +++ b/sound/soc/samsung/ac97.c @@ -221,24 +221,6 @@ static struct snd_ac97_bus_ops s3c_ac97_ops = { .reset = s3c_ac97_cold_reset, }; -static int s3c_ac97_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params, - struct snd_soc_dai *dai) -{ - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_dai *cpu_dai = rtd->cpu_dai; - struct s3c_dma_params *dma_data; - - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) - dma_data = &s3c_ac97_pcm_out; - else - dma_data = &s3c_ac97_pcm_in; - - snd_soc_dai_set_dma_data(cpu_dai, substream, dma_data); - - return 0; -} - static int s3c_ac97_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) { @@ -279,21 +261,6 @@ static int s3c_ac97_trigger(struct snd_pcm_substream *substream, int cmd, return 0; } -static int s3c_ac97_hw_mic_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params, - struct snd_soc_dai *dai) -{ - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_dai *cpu_dai = rtd->cpu_dai; - - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) - return -ENODEV; - else - snd_soc_dai_set_dma_data(cpu_dai, substream, &s3c_ac97_mic_in); - - return 0; -} - static int s3c_ac97_mic_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) { @@ -329,15 +296,27 @@ static int s3c_ac97_mic_trigger(struct snd_pcm_substream *substream, } static const struct snd_soc_dai_ops s3c_ac97_dai_ops = { - .hw_params = s3c_ac97_hw_params, .trigger = s3c_ac97_trigger, }; static const struct snd_soc_dai_ops s3c_ac97_mic_dai_ops = { - .hw_params = s3c_ac97_hw_mic_params, .trigger = s3c_ac97_mic_trigger, }; +static int s3c_ac97_dai_probe(struct snd_soc_dai *dai) +{ + samsung_asoc_init_dma_data(dai, &s3c_ac97_pcm_out, &s3c_ac97_pcm_in); + + return 0; +} + +static int s3c_ac97_mic_dai_probe(struct snd_soc_dai *dai) +{ + samsung_asoc_init_dma_data(dai, NULL, &s3c_ac97_mic_in); + + return 0; +} + static struct snd_soc_dai_driver s3c_ac97_dai[] = { [S3C_AC97_DAI_PCM] = { .name = "samsung-ac97", @@ -354,6 +333,7 @@ static struct snd_soc_dai_driver s3c_ac97_dai[] = { .channels_max = 2, .rates = SNDRV_PCM_RATE_8000_48000, .formats = SNDRV_PCM_FMTBIT_S16_LE,}, + .probe = s3c_ac97_dai_probe, .ops = &s3c_ac97_dai_ops, }, [S3C_AC97_DAI_MIC] = { @@ -365,6 +345,7 @@ static struct snd_soc_dai_driver s3c_ac97_dai[] = { .channels_max = 1, .rates = SNDRV_PCM_RATE_8000_48000, .formats = SNDRV_PCM_FMTBIT_S16_LE,}, + .probe = s3c_ac97_mic_dai_probe, .ops = &s3c_ac97_mic_dai_ops, }, }; diff --git a/sound/soc/samsung/dma.c b/sound/soc/samsung/dma.c index fe2748b494d4..ee23194f7ab8 100644 --- a/sound/soc/samsung/dma.c +++ b/sound/soc/samsung/dma.c @@ -441,6 +441,14 @@ static struct snd_soc_platform_driver samsung_asoc_platform = { .pcm_free = dma_free_dma_buffers, }; +void samsung_asoc_init_dma_data(struct snd_soc_dai *dai, + struct s3c_dma_params *playback, + struct s3c_dma_params *capture) +{ + snd_soc_dai_init_dma_data(dai, playback, capture); +} +EXPORT_SYMBOL_GPL(samsung_asoc_init_dma_data); + int samsung_asoc_dma_platform_register(struct device *dev) { return snd_soc_register_platform(dev, &samsung_asoc_platform); diff --git a/sound/soc/samsung/dma.h b/sound/soc/samsung/dma.h index 0e86315a3eaf..fb09a1c5f75b 100644 --- a/sound/soc/samsung/dma.h +++ b/sound/soc/samsung/dma.h @@ -22,6 +22,9 @@ struct s3c_dma_params { char *ch_name; }; +void samsung_asoc_init_dma_data(struct snd_soc_dai *dai, + struct s3c_dma_params *playback, + struct s3c_dma_params *capture); int samsung_asoc_dma_platform_register(struct device *dev); void samsung_asoc_dma_platform_unregister(struct device *dev); diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c index a5cbdb4f1655..eab0050d4579 100644 --- a/sound/soc/samsung/i2s.c +++ b/sound/soc/samsung/i2s.c @@ -946,8 +946,11 @@ static int samsung_i2s_dai_probe(struct snd_soc_dai *dai) struct i2s_dai *i2s = to_info(dai); struct i2s_dai *other = i2s->pri_dai ? : i2s->sec_dai; - if (other && other->clk) /* If this is probe on secondary */ + if (other && other->clk) { /* If this is probe on secondary */ + samsung_asoc_init_dma_data(dai, &other->sec_dai->dma_playback, + NULL); goto probe_exit; + } i2s->addr = ioremap(i2s->base, 0x100); if (i2s->addr == NULL) { @@ -963,7 +966,7 @@ static int samsung_i2s_dai_probe(struct snd_soc_dai *dai) } clk_prepare_enable(i2s->clk); - snd_soc_dai_init_dma_data(dai, &i2s->dma_playback, &i2s->dma_capture); + samsung_asoc_init_dma_data(dai, &i2s->dma_playback, &i2s->dma_capture); if (other) { other->addr = i2s->addr; diff --git a/sound/soc/samsung/pcm.c b/sound/soc/samsung/pcm.c index e54256fc4b2c..6a5e4bf6ac96 100644 --- a/sound/soc/samsung/pcm.c +++ b/sound/soc/samsung/pcm.c @@ -275,7 +275,6 @@ static int s3c_pcm_hw_params(struct snd_pcm_substream *substream, { struct snd_soc_pcm_runtime *rtd = substream->private_data; struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(rtd->cpu_dai); - struct s3c_dma_params *dma_data; void __iomem *regs = pcm->regs; struct clk *clk; int sclk_div, sync_div; @@ -284,13 +283,6 @@ static int s3c_pcm_hw_params(struct snd_pcm_substream *substream, dev_dbg(pcm->dev, "Entered %s\n", __func__); - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) - dma_data = pcm->dma_playback; - else - dma_data = pcm->dma_capture; - - snd_soc_dai_set_dma_data(rtd->cpu_dai, substream, dma_data); - /* Strictly check for sample size */ switch (params_format(params)) { case SNDRV_PCM_FORMAT_S16_LE: @@ -461,10 +453,20 @@ static const struct snd_soc_dai_ops s3c_pcm_dai_ops = { .set_fmt = s3c_pcm_set_fmt, }; +static int s3c_pcm_dai_probe(struct snd_soc_dai *dai) +{ + struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(dai); + + snd_soc_dai_init_dma_data(dai, pcm->dma_playback, pcm->dma_capture); + + return 0; +} + #define S3C_PCM_RATES SNDRV_PCM_RATE_8000_96000 #define S3C_PCM_DAI_DECLARE \ .symmetric_rates = 1, \ + .probe = s3c_pcm_dai_probe, \ .ops = &s3c_pcm_dai_ops, \ .playback = { \ .channels_min = 2, \ -- 1.8.5.1

11 years, 5 months

[PATCH v4 0/2] perf: config: add per-feature check flags

by Jean Pihet

Add CFLAGS and LDFLAGS for each feature to be checked during the build. This allows to pass particular flags and parameters to the feature checks compilation. Use the per-feature check flags for the unwinding feature in order to correctly compile the test-all, libunwind and libunwind-debug-frame feature checks. This change set simplifies the flags passing mechanism between the Makefiles in config/Makefile and config/feature-checks; this could be farther optimized by moving the compilation flags to the per-feature check flags for all features to be checked. Tested on x86_64, ARMv7 and ARMv8 with and without LIBUNWIND_DIR set in 'make -C tools/perf' Jean Pihet (2): perf: add per-feature check flags perf: unwinding: use the per-feature check flags tools/perf/config/Makefile | 52 ++++++++++++++++++------------- tools/perf/config/feature-checks/Makefile | 8 ++--- 2 files changed, 34 insertions(+), 26 deletions(-) -- 1.7.11.7

11 years, 5 months

queue boot: 12 pass, 2 fail (v3.10.23-52-g93faff6)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: queue Git describe: v3.10.23-52-g93faff6 Failed boot tests (console logs at the end) =========================================== armada-xp-openblocks-ax3-4: FAIL: multi_v7_defconfig armada-370-mirabox: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- omap3-beagle-xm PASS: 0 min 52.8 sec am335x-bone PASS: 0 min 26.4 sec omap4-panda PASS: 1 min 3.6 sec omap4-panda-es PASS: 1 min 6.1 sec omap3-tobi,3730storm PASS: 0 min 32.8 sec omap3-tobi,3530overo PASS: 0 min 33.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 21.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.6 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.4 sec armada-370-mirabox PASS: 0 min 19.6 sec multi_v7_defconfig ------------------ armada-xp-openblocks-ax3-4 FAIL: 0 min 20.0 sec armada-370-mirabox FAIL: 0 min 17.9 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 16.3 sec Console logs for failures ========================= multi_v7_defconfig ------------------ armada-xp-openblocks-ax3-4: FAIL: last 24 lines of boot log: ------------------------------------------------------------ [<c0013bcc>] (unwind_backtrace+0x0/0xf4) from [<c0011490>] (show_stack+0x10/0x14) [<c0011490>] (show_stack+0x10/0x14) from [<c0275c60>] (panic+0xa0/0x1e8) [<c0275c60>] (panic+0xa0/0x1e8) from [<c0329110>] (mount_block_root+0x294/0x298) [<c0329110>] (mount_block_root+0x294/0x298) from [<c03292c4>] (prepare_namespace+0x14c/0x184) [<c03292c4>] (prepare_namespace+0x14c/0x184) from [<c0328d60>] (kernel_init_freeable+0x1c8/0x1d8) [<c0328d60>] (kernel_init_freeable+0x1c8/0x1d8) from [<c02719c4>] (kernel_init+0x8/0x158) [<c02719c4>] (kernel_init+0x8/0x158) from [<c000df18>] (ret_from_fork+0x14/0x3c) CPU0: stopping CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.10.23-00052-g93faff6 #1 [<c0013bcc>] (unwind_backtrace+0x0/0xf4) from [<c0011490>] (show_stack+0x10/0x14) [<c0011490>] (show_stack+0x10/0x14) from [<c001234c>] (handle_IPI+0x108/0x130) [<c001234c>] (handle_IPI+0x108/0x130) from [<c000851c>] (armada_370_xp_handle_irq+0x90/0xa8) [<c000851c>] (armada_370_xp_handle_irq+0x90/0xa8) from [<c000dac0>] (__irq_svc+0x40/0x50) Exception stack(0xc0359f70 to 0xc0359fb8) 9f60: c1d5b6d8 00000000 000000c2 000000c2 9f80: c03604a8 c0358000 c036045c c0383b6c c027debc c0358000 c0383b6c c0358000 9fa0: 0000001f c0359fb8 c000f070 c004f948 60000113 ffffffff [<c000dac0>] (__irq_svc+0x40/0x50) from [<c004f948>] (cpu_startup_entry+0xfc/0x140) [<c004f948>] (cpu_startup_entry+0xfc/0x140) from [<c0328a3c>] (start_kernel+0x2c4/0x2d0) [<c0328a3c>] (start_kernel+0x2c4/0x2d0) from [<00008074>] (0x8074) ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 20.03 seconds. # PYBOOT: Result: FAIL armada-370-mirabox: FAIL: last 24 lines of boot log: ---------------------------------------------------- mousedev: PS/2 mouse device common for all mice sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman sdhci-pltfm: SDHCI platform and OF driver helper usbcore: registered new interface driver usbhid usbhid: USB HID core driver VFP support v0.3: implementor 56 architecture 2 part 20 variant 9 rev 6 Registering SWP/SWPB emulation handler /home/build/work/batch/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) List of all partitions: No filesystem could mount root, tried: Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.10.23-00052-g93faff6 #1 [<c0013bcc>] (unwind_backtrace+0x0/0xf4) from [<c0011490>] (show_stack+0x10/0x14) [<c0011490>] (show_stack+0x10/0x14) from [<c0275c60>] (panic+0xa0/0x1e8) [<c0275c60>] (panic+0xa0/0x1e8) from [<c0329110>] (mount_block_root+0x294/0x298) [<c0329110>] (mount_block_root+0x294/0x298) from [<c03292c4>] (prepare_namespace+0x14c/0x184) [<c03292c4>] (prepare_namespace+0x14c/0x184) from [<c0328d60>] (kernel_init_freeable+0x1c8/0x1d8) [<c0328d60>] (kernel_init_freeable+0x1c8/0x1d8) from [<c02719c4>] (kernel_init+0x8/0x158) [<c02719c4>] (kernel_init+0x8/0x158) from [<c000df18>] (ret_from_fork+0x14/0x3c) ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 17.93 seconds. # PYBOOT: Result: FAIL

11 years, 5 months

[PATCH v2 0/6] Hardware Reduced Mode cleanup for ACPI

by al.stone＠linaro.org

From: Al Stone <al.stone(a)linaro.org> This series of patches starts with Hanjun's patch to create a kernel config item for CONFIG_ACPI_REDUCED_HARDWARE [0]. Building on that, I then reviewed all of the code that touched any of several fields in the FADT that the OSPM is supposed to ignore when ACPI is in Hardware Reduced mode [1]. Any time there was a use of one of the fields to be ignored, I evaluated whether or not the code was implementing Hardware Reduced mode correctly. Similarly, for each the flags in the FADT flags field that are to be ignored in Hardware Reduced mode, the kernel code was again scanned for proper usage. The remainder of the patches are to fix all of the situations I could find where the kernel would not behave correctly in this ACPI mode. These seem to work just fine on the RTSM model for ARMv7, both with and without ACPI enabled, and with and without ACPI_REDUCED_HARDWARE enabled; similarly for the FVP model for ARMv8. The patches for ACPI on ARM hardware will be coming later but they presume that reduced HW mode is functioning correctly. In the meantime, there's no way I can think of to test all possible scenarios so feedback would be greatly appreciated. [0] List at https://wiki.linaro.org/LEG/Engineering/Kernel/ACPI/AcpiReducedHw#Section_5… [1] Please see the ACPI Specification v5.0 for details on Hardware Reduced mode. Changes for v2: -- Remove patch that was outside of reduced HW mode changes -- Simplify CONFIG_ACPI_REDUCED_HARDWARE in Kconfig -- Simplify use of CONFIG_ACPI_REDUCED_HARDWARE in #ifdefs -- Ensure changelogs are present -- Combine and simplify previous patches 8 & 10 Al Stone (6): ACPI: introduce CONFIG_ACPI_REDUCED_HARDWARE to enable this ACPI mode ACPI: bus master reload not supported in reduced HW mode ACPI: HW reduced mode does not allow use of the FADT sci_interrupt field ACPI: ARM: exclude DMI calls ACPI: do not reserve memory regions for some FADT entries in HW reduced mode ACPI: in HW reduced mode, using FADT PM information is not allowed. drivers/acpi/Kconfig | 8 ++++++++ drivers/acpi/bus.c | 3 ++- drivers/acpi/osl.c | 24 ++++++++++++------------ drivers/acpi/pci_link.c | 2 ++ drivers/acpi/processor_idle.c | 16 ++++++++++++++-- include/acpi/platform/aclinux.h | 4 ++++ include/linux/dmi.h | 2 +- 7 files changed, 43 insertions(+), 16 deletions(-) -- 1.8.3.1

11 years, 5 months

[PATCH v3 0/2] perf: config: add per-feature check flags

by Jean Pihet

Add CFLAGS and LDFLAGS for each feature to be checked during the build. This allows to pass particular flags and parameters to the feature checks compilation. Use the per-feature check flags for the unwinding feature in order to correctly compile the libunwind and libunwind-debug-frame feature checks. This change set simplifies the flags passing mechanism between the Makefiles in config/Makefile and config/feature-checks; this could be farther optimized by moving the compilation flags to the per-feature check flags for all features to be checked. Tested on x86_64, ARMv7 and ARMv8 with and without LIBUNWIND_DIR set in 'make -C tools/perf' Jean Pihet (2): perf: add per-feature check flags perf: unwinding: use the per-feature check flags tools/perf/config/Makefile | 48 +++++++++++++++++-------------- tools/perf/config/feature-checks/Makefile | 8 +++--- 2 files changed, 30 insertions(+), 26 deletions(-) -- 1.7.11.7

11 years, 5 months

[RFC part2 PATCH 0/9] Using ACPI MADT table to initialise SMP and GIC

by Hanjun Guo

This patch set is based on part1 "Make ACPI core running on ARM64" patch set. After we can get the ACPI tables from UEFI, we can use these tables to initialise the system now. GIC (means GIC cpu interface) structure and GIC distributor structure in MADT table contains the information of GIC cpu interface base address and GIC distributor base address, which can be used to initialise GIC. Further more, parked address in GIC structure can be used as cpu release address for spin table SMP initialisation. This patch set use these information to init SMP and GIC. Please refer to chapter 5.2.12.14/15 of ACPI 5.0 spec for GIC and GIC distributor structure information. Amit Daniel Kachhap (1): irqdomain: Add a new API irq_create_acpi_mapping() Hanjun Guo (8): ARM64 / ACPI: Implement core functions for parsing MADT table ARM64 / ACPI: Prefill cpu possible/present maps and map logical cpu id to APIC id ARM64 / ACPI: Introduce map_gic_id() to get apic id from MADT or _MAT method ARM64 / ACPI: Use Parked Address in GIC structure for spin table SMP initialisation ACPI: Define ACPI_IRQ_MODEL_GIC needed for arm Irqchip / gic: Set as default domain so we can access from ACPI ACPI / ARM64: Update acpi_register_gsi to register with the core IRQ subsystem ACPI / GIC: Initialize GIC using the information in MADT arch/arm64/include/asm/acpi.h | 16 +- arch/arm64/kernel/irq.c | 5 + arch/arm64/kernel/setup.c | 2 + arch/arm64/kernel/smp.c | 2 + arch/arm64/kernel/smp_spin_table.c | 16 +- drivers/acpi/bus.c | 3 + drivers/acpi/plat/arm-core.c | 397 +++++++++++++++++++++++++++++++++++- drivers/acpi/processor_core.c | 26 +++ drivers/acpi/tables.c | 21 ++ drivers/irqchip/irq-gic.c | 7 + include/linux/acpi.h | 9 + kernel/irq/irqdomain.c | 27 +++ 12 files changed, 521 insertions(+), 10 deletions(-) -- 1.7.9.5

11 years, 5 months

queue boot: 30 pass, 0 fail (v3.12.4-62-ga466c41)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: queue Git describe: v3.12.4-62-ga466c41 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 32.3 sec omap3-beagle-xm PASS: 0 min 51.7 sec am335x-bone PASS: 0 min 26.2 sec omap4-panda PASS: 1 min 3.3 sec omap4-panda-es PASS: 1 min 14.4 sec omap3-tobi,3730storm PASS: 0 min 24.1 sec omap3-tobi,3530overo PASS: 0 min 21.4 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 16.9 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.1 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.1 sec imx6q-wandboard PASS: 0 min 14.7 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.8 sec armada-370-mirabox PASS: 0 min 19.9 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 28.1 sec tegra30-beaver PASS: 0 min 16.7 sec am335x-boneblack PASS: 0 min 34.5 sec omap3-beagle-xm PASS: 0 min 52.1 sec sun7i-a20-cubieboard2 PASS: 0 min 12.9 sec armada-370-mirabox PASS: 0 min 20.5 sec omap4-panda PASS: 1 min 3.0 sec omap4-panda-es PASS: 1 min 1.0 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.6 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.3 sec am335x-bone PASS: 0 min 33.2 sec imx6q-wandboard PASS: 0 min 15.6 sec omap3-tobi,3730storm PASS: 0 min 22.4 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.5 sec omap3-tobi,3530overo PASS: 0 min 19.6 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 35.7 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 5 months

next boot: 31 pass, 0 fail (next-20131210)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: next Git describe: next-20131210 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 53.2 sec am335x-bone PASS: 0 min 26.7 sec omap4-panda PASS: 1 min 2.7 sec omap4-panda-es PASS: 1 min 2.8 sec omap3-tobi,3730storm PASS: 0 min 21.4 sec omap3-tobi,3530overo PASS: 0 min 21.9 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 20.2 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.1 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 16.6 sec sunxi_defconfig --------------- sun7i-a20-cubieboard2 PASS: 0 min 12.1 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.9 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 32.7 sec tegra30-beaver PASS: 0 min 14.2 sec am335x-boneblack PASS: 0 min 24.7 sec omap3-beagle-xm PASS: 0 min 49.7 sec sun7i-a20-cubieboard2 PASS: 0 min 13.1 sec armada-370-mirabox PASS: 0 min 20.8 sec omap4-panda PASS: 1 min 2.7 sec omap4-panda-es PASS: 0 min 59.8 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 23.5 sec imx6q-wandboard PASS: 0 min 15.8 sec omap3-tobi,3730storm PASS: 0 min 19.7 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.8 sec omap3-tobi,3530overo PASS: 0 min 20.1 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 27.8 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 5 months

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