diff options
Diffstat (limited to 'drivers')
85 files changed, 448 insertions, 244 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 8581f5b..8b67bd0 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -177,16 +177,6 @@ void acpi_bus_detach_private_data(acpi_handle handle) } EXPORT_SYMBOL_GPL(acpi_bus_detach_private_data); -void acpi_bus_no_hotplug(acpi_handle handle) -{ - struct acpi_device *adev = NULL; - - acpi_bus_get_device(handle, &adev); - if (adev) - adev->flags.no_hotplug = true; -} -EXPORT_SYMBOL_GPL(acpi_bus_no_hotplug); - static void acpi_print_osc_error(acpi_handle handle, struct acpi_osc_context *context, char *error) { diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c index 65ea7b2..0c94b66 100644 --- a/drivers/base/regmap/regmap-debugfs.c +++ b/drivers/base/regmap/regmap-debugfs.c @@ -512,7 +512,14 @@ void regmap_debugfs_init(struct regmap *map, const char *name) map, ®map_reg_ranges_fops); if (map->max_register || regmap_readable(map, 0)) { - debugfs_create_file("registers", 0400, map->debugfs, + umode_t registers_mode; + + if (IS_ENABLED(REGMAP_ALLOW_WRITE_DEBUGFS)) + registers_mode = 0600; + else + registers_mode = 0400; + + debugfs_create_file("registers", registers_mode, map->debugfs, map, ®map_map_fops); debugfs_create_file("access", 0400, map->debugfs, map, ®map_access_fops); diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c index 2e3139e..132c9cc 100644 --- a/drivers/char/hw_random/virtio-rng.c +++ b/drivers/char/hw_random/virtio-rng.c @@ -36,6 +36,7 @@ struct virtrng_info { int index; bool busy; bool hwrng_register_done; + bool hwrng_removed; }; @@ -68,6 +69,9 @@ static int virtio_read(struct hwrng *rng, void *buf, size_t size, bool wait) int ret; struct virtrng_info *vi = (struct virtrng_info *)rng->priv; + if (vi->hwrng_removed) + return -ENODEV; + if (!vi->busy) { vi->busy = true; init_completion(&vi->have_data); @@ -137,6 +141,9 @@ static void remove_common(struct virtio_device *vdev) { struct virtrng_info *vi = vdev->priv; + vi->hwrng_removed = true; + vi->data_avail = 0; + complete(&vi->have_data); vdev->config->reset(vdev); vi->busy = false; if (vi->hwrng_register_done) diff --git a/drivers/firmware/efi/libstub/fdt.c b/drivers/firmware/efi/libstub/fdt.c index a56bb35..c846a96 100644 --- a/drivers/firmware/efi/libstub/fdt.c +++ b/drivers/firmware/efi/libstub/fdt.c @@ -22,7 +22,7 @@ efi_status_t update_fdt(efi_system_table_t *sys_table, void *orig_fdt, unsigned long map_size, unsigned long desc_size, u32 desc_ver) { - int node, prev; + int node, prev, num_rsv; int status; u32 fdt_val32; u64 fdt_val64; @@ -73,6 +73,14 @@ efi_status_t update_fdt(efi_system_table_t *sys_table, void *orig_fdt, prev = node; } + /* + * Delete all memory reserve map entries. When booting via UEFI, + * kernel will use the UEFI memory map to find reserved regions. + */ + num_rsv = fdt_num_mem_rsv(fdt); + while (num_rsv-- > 0) + fdt_del_mem_rsv(fdt, num_rsv); + node = fdt_subnode_offset(fdt, 0, "chosen"); if (node < 0) { node = fdt_add_subnode(fdt, 0, "chosen"); diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c index 9d7346b..6b7efcf3 100644 --- a/drivers/gpu/drm/bochs/bochs_kms.c +++ b/drivers/gpu/drm/bochs/bochs_kms.c @@ -250,6 +250,7 @@ static void bochs_connector_init(struct drm_device *dev) DRM_MODE_CONNECTOR_VIRTUAL); drm_connector_helper_add(connector, &bochs_connector_connector_helper_funcs); + drm_connector_register(connector); } diff --git a/drivers/gpu/drm/cirrus/cirrus_mode.c b/drivers/gpu/drm/cirrus/cirrus_mode.c index e1c5c32..c7c5a9d 100644 --- a/drivers/gpu/drm/cirrus/cirrus_mode.c +++ b/drivers/gpu/drm/cirrus/cirrus_mode.c @@ -555,6 +555,7 @@ static struct drm_connector *cirrus_vga_init(struct drm_device *dev) drm_connector_helper_add(connector, &cirrus_vga_connector_helper_funcs); + drm_connector_register(connector); return connector; } diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 81d7681f..fdff1d4 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -1631,6 +1631,10 @@ static void intel_dp_get_config(struct intel_encoder *encoder, pipe_config->adjusted_mode.flags |= flags; + if (!HAS_PCH_SPLIT(dev) && !IS_VALLEYVIEW(dev) && + tmp & DP_COLOR_RANGE_16_235) + pipe_config->limited_color_range = true; + pipe_config->has_dp_encoder = true; intel_dp_get_m_n(crtc, pipe_config); diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index f9151f6..ca34de7 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -712,7 +712,8 @@ static void intel_hdmi_get_config(struct intel_encoder *encoder, struct intel_crtc_config *pipe_config) { struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); - struct drm_i915_private *dev_priv = encoder->base.dev->dev_private; + struct drm_device *dev = encoder->base.dev; + struct drm_i915_private *dev_priv = dev->dev_private; u32 tmp, flags = 0; int dotclock; @@ -734,6 +735,10 @@ static void intel_hdmi_get_config(struct intel_encoder *encoder, if (tmp & HDMI_MODE_SELECT_HDMI) pipe_config->has_audio = true; + if (!HAS_PCH_SPLIT(dev) && + tmp & HDMI_COLOR_RANGE_16_235) + pipe_config->limited_color_range = true; + pipe_config->adjusted_mode.flags |= flags; if ((tmp & SDVO_COLOR_FORMAT_MASK) == HDMI_COLOR_FORMAT_12bpc) diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 2d068ed..47a126a 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -1400,7 +1400,7 @@ i830_dispatch_execbuffer(struct intel_engine_cs *ring, */ intel_ring_emit(ring, SRC_COPY_BLT_CMD | BLT_WRITE_RGBA); intel_ring_emit(ring, BLT_DEPTH_32 | BLT_ROP_SRC_COPY | 4096); - intel_ring_emit(ring, DIV_ROUND_UP(len, 4096) << 16 | 1024); + intel_ring_emit(ring, DIV_ROUND_UP(len, 4096) << 16 | 4096); intel_ring_emit(ring, cs_offset); intel_ring_emit(ring, 4096); intel_ring_emit(ring, offset); diff --git a/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c b/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c index 0a44459..05a278b 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c @@ -200,7 +200,6 @@ nvc0_bar_init(struct nouveau_object *object) nv_mask(priv, 0x000200, 0x00000100, 0x00000000); nv_mask(priv, 0x000200, 0x00000100, 0x00000100); - nv_mask(priv, 0x100c80, 0x00000001, 0x00000000); nv_wr32(priv, 0x001704, 0x80000000 | priv->bar[1].mem->addr >> 12); if (priv->bar[0].mem) diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c index b19a2b3..32f28dc 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c +++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c @@ -60,6 +60,7 @@ nvc0_fb_init(struct nouveau_object *object) if (priv->r100c10_page) nv_wr32(priv, 0x100c10, priv->r100c10 >> 8); + nv_mask(priv, 0x100c80, 0x00000001, 0x00000000); /* 128KiB lpg */ return 0; } diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c b/drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c index b54b582..d5d6528 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c +++ b/drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c @@ -98,6 +98,7 @@ static int gf100_ltc_init(struct nouveau_object *object) { struct nvkm_ltc_priv *priv = (void *)object; + u32 lpg128 = !(nv_rd32(priv, 0x100c80) & 0x00000001); int ret; ret = nvkm_ltc_init(priv); @@ -107,6 +108,7 @@ gf100_ltc_init(struct nouveau_object *object) nv_mask(priv, 0x17e820, 0x00100000, 0x00000000); /* INTR_EN &= ~0x10 */ nv_wr32(priv, 0x17e8d8, priv->ltc_nr); nv_wr32(priv, 0x17e8d4, priv->tag_base); + nv_mask(priv, 0x17e8c0, 0x00000002, lpg128 ? 0x00000002 : 0x00000000); return 0; } diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c b/drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c index ea71656..b39b5d0 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c +++ b/drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c @@ -28,6 +28,7 @@ static int gk104_ltc_init(struct nouveau_object *object) { struct nvkm_ltc_priv *priv = (void *)object; + u32 lpg128 = !(nv_rd32(priv, 0x100c80) & 0x00000001); int ret; ret = nvkm_ltc_init(priv); @@ -37,6 +38,7 @@ gk104_ltc_init(struct nouveau_object *object) nv_wr32(priv, 0x17e8d8, priv->ltc_nr); nv_wr32(priv, 0x17e000, priv->ltc_nr); nv_wr32(priv, 0x17e8d4, priv->tag_base); + nv_mask(priv, 0x17e8c0, 0x00000002, lpg128 ? 0x00000002 : 0x00000000); return 0; } diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c b/drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c index 4761b2e..a4de642 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c +++ b/drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c @@ -98,6 +98,7 @@ static int gm107_ltc_init(struct nouveau_object *object) { struct nvkm_ltc_priv *priv = (void *)object; + u32 lpg128 = !(nv_rd32(priv, 0x100c80) & 0x00000001); int ret; ret = nvkm_ltc_init(priv); @@ -106,6 +107,7 @@ gm107_ltc_init(struct nouveau_object *object) nv_wr32(priv, 0x17e27c, priv->ltc_nr); nv_wr32(priv, 0x17e278, priv->tag_base); + nv_mask(priv, 0x17e264, 0x00000002, lpg128 ? 0x00000002 : 0x00000000); return 0; } diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.c b/drivers/gpu/drm/nouveau/nouveau_acpi.c index 2792069..6224246 100644 --- a/drivers/gpu/drm/nouveau/nouveau_acpi.c +++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c @@ -46,7 +46,6 @@ static struct nouveau_dsm_priv { bool dsm_detected; bool optimus_detected; acpi_handle dhandle; - acpi_handle other_handle; acpi_handle rom_handle; } nouveau_dsm_priv; @@ -222,10 +221,9 @@ static int nouveau_dsm_pci_probe(struct pci_dev *pdev) if (!dhandle) return false; - if (!acpi_has_method(dhandle, "_DSM")) { - nouveau_dsm_priv.other_handle = dhandle; + if (!acpi_has_method(dhandle, "_DSM")) return false; - } + if (acpi_check_dsm(dhandle, nouveau_dsm_muid, 0x00000102, 1 << NOUVEAU_DSM_POWER)) retval |= NOUVEAU_DSM_HAS_MUX; @@ -301,16 +299,6 @@ static bool nouveau_dsm_detect(void) printk(KERN_INFO "VGA switcheroo: detected DSM switching method %s handle\n", acpi_method_name); nouveau_dsm_priv.dsm_detected = true; - /* - * On some systems hotplug events are generated for the device - * being switched off when _DSM is executed. They cause ACPI - * hotplug to trigger and attempt to remove the device from - * the system, which causes it to break down. Prevent that from - * happening by setting the no_hotplug flag for the involved - * ACPI device objects. - */ - acpi_bus_no_hotplug(nouveau_dsm_priv.dhandle); - acpi_bus_no_hotplug(nouveau_dsm_priv.other_handle); ret = true; } diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 250a5e8..9c3af96 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -627,6 +627,7 @@ int nouveau_pmops_suspend(struct device *dev) pci_save_state(pdev); pci_disable_device(pdev); + pci_ignore_hotplug(pdev); pci_set_power_state(pdev, PCI_D3hot); return 0; } diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.c b/drivers/gpu/drm/nouveau/nouveau_vga.c index 18d55d4..c7592ec 100644 --- a/drivers/gpu/drm/nouveau/nouveau_vga.c +++ b/drivers/gpu/drm/nouveau/nouveau_vga.c @@ -108,7 +108,16 @@ void nouveau_vga_fini(struct nouveau_drm *drm) { struct drm_device *dev = drm->dev; + bool runtime = false; + + if (nouveau_runtime_pm == 1) + runtime = true; + if ((nouveau_runtime_pm == -1) && (nouveau_is_optimus() || nouveau_is_v1_dsm())) + runtime = true; + vga_switcheroo_unregister_client(dev->pdev); + if (runtime && nouveau_is_v1_dsm() && !nouveau_is_optimus()) + vga_switcheroo_fini_domain_pm_ops(drm->dev->dev); vga_client_register(dev->pdev, NULL, NULL, NULL); } diff --git a/drivers/gpu/drm/radeon/cik_sdma.c b/drivers/gpu/drm/radeon/cik_sdma.c index 192278b..c4ffa54 100644 --- a/drivers/gpu/drm/radeon/cik_sdma.c +++ b/drivers/gpu/drm/radeon/cik_sdma.c @@ -489,13 +489,6 @@ int cik_sdma_resume(struct radeon_device *rdev) { int r; - /* Reset dma */ - WREG32(SRBM_SOFT_RESET, SOFT_RESET_SDMA | SOFT_RESET_SDMA1); - RREG32(SRBM_SOFT_RESET); - udelay(50); - WREG32(SRBM_SOFT_RESET, 0); - RREG32(SRBM_SOFT_RESET); - r = cik_sdma_load_microcode(rdev); if (r) return r; diff --git a/drivers/gpu/drm/radeon/kv_dpm.c b/drivers/gpu/drm/radeon/kv_dpm.c index 8b58e11..67cb472 100644 --- a/drivers/gpu/drm/radeon/kv_dpm.c +++ b/drivers/gpu/drm/radeon/kv_dpm.c @@ -33,6 +33,8 @@ #define KV_MINIMUM_ENGINE_CLOCK 800 #define SMC_RAM_END 0x40000 +static int kv_enable_nb_dpm(struct radeon_device *rdev, + bool enable); static void kv_init_graphics_levels(struct radeon_device *rdev); static int kv_calculate_ds_divider(struct radeon_device *rdev); static int kv_calculate_nbps_level_settings(struct radeon_device *rdev); @@ -1295,6 +1297,9 @@ void kv_dpm_disable(struct radeon_device *rdev) { kv_smc_bapm_enable(rdev, false); + if (rdev->family == CHIP_MULLINS) + kv_enable_nb_dpm(rdev, false); + /* powerup blocks */ kv_dpm_powergate_acp(rdev, false); kv_dpm_powergate_samu(rdev, false); @@ -1769,15 +1774,24 @@ static int kv_update_dfs_bypass_settings(struct radeon_device *rdev, return ret; } -static int kv_enable_nb_dpm(struct radeon_device *rdev) +static int kv_enable_nb_dpm(struct radeon_device *rdev, + bool enable) { struct kv_power_info *pi = kv_get_pi(rdev); int ret = 0; - if (pi->enable_nb_dpm && !pi->nb_dpm_enabled) { - ret = kv_notify_message_to_smu(rdev, PPSMC_MSG_NBDPM_Enable); - if (ret == 0) - pi->nb_dpm_enabled = true; + if (enable) { + if (pi->enable_nb_dpm && !pi->nb_dpm_enabled) { + ret = kv_notify_message_to_smu(rdev, PPSMC_MSG_NBDPM_Enable); + if (ret == 0) + pi->nb_dpm_enabled = true; + } + } else { + if (pi->enable_nb_dpm && pi->nb_dpm_enabled) { + ret = kv_notify_message_to_smu(rdev, PPSMC_MSG_NBDPM_Disable); + if (ret == 0) + pi->nb_dpm_enabled = false; + } } return ret; @@ -1864,7 +1878,7 @@ int kv_dpm_set_power_state(struct radeon_device *rdev) } kv_update_sclk_t(rdev); if (rdev->family == CHIP_MULLINS) - kv_enable_nb_dpm(rdev); + kv_enable_nb_dpm(rdev, true); } } else { if (pi->enable_dpm) { @@ -1889,7 +1903,7 @@ int kv_dpm_set_power_state(struct radeon_device *rdev) } kv_update_acp_boot_level(rdev); kv_update_sclk_t(rdev); - kv_enable_nb_dpm(rdev); + kv_enable_nb_dpm(rdev, true); } } diff --git a/drivers/gpu/drm/radeon/ni_dma.c b/drivers/gpu/drm/radeon/ni_dma.c index 8a3e622..f26f0a9 100644 --- a/drivers/gpu/drm/radeon/ni_dma.c +++ b/drivers/gpu/drm/radeon/ni_dma.c @@ -191,12 +191,6 @@ int cayman_dma_resume(struct radeon_device *rdev) u32 reg_offset, wb_offset; int i, r; - /* Reset dma */ - WREG32(SRBM_SOFT_RESET, SOFT_RESET_DMA | SOFT_RESET_DMA1); - RREG32(SRBM_SOFT_RESET); - udelay(50); - WREG32(SRBM_SOFT_RESET, 0); - for (i = 0; i < 2; i++) { if (i == 0) { ring = &rdev->ring[R600_RING_TYPE_DMA_INDEX]; diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 4c5ec44..b0098e7 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -821,6 +821,20 @@ u32 r100_get_vblank_counter(struct radeon_device *rdev, int crtc) return RREG32(RADEON_CRTC2_CRNT_FRAME); } +/** + * r100_ring_hdp_flush - flush Host Data Path via the ring buffer + * rdev: radeon device structure + * ring: ring buffer struct for emitting packets + */ +static void r100_ring_hdp_flush(struct radeon_device *rdev, struct radeon_ring *ring) +{ + radeon_ring_write(ring, PACKET0(RADEON_HOST_PATH_CNTL, 0)); + radeon_ring_write(ring, rdev->config.r100.hdp_cntl | + RADEON_HDP_READ_BUFFER_INVALIDATE); + radeon_ring_write(ring, PACKET0(RADEON_HOST_PATH_CNTL, 0)); + radeon_ring_write(ring, rdev->config.r100.hdp_cntl); +} + /* Who ever call radeon_fence_emit should call ring_lock and ask * for enough space (today caller are ib schedule and buffer move) */ void r100_fence_ring_emit(struct radeon_device *rdev, @@ -1056,20 +1070,6 @@ void r100_gfx_set_wptr(struct radeon_device *rdev, (void)RREG32(RADEON_CP_RB_WPTR); } -/** - * r100_ring_hdp_flush - flush Host Data Path via the ring buffer - * rdev: radeon device structure - * ring: ring buffer struct for emitting packets - */ -void r100_ring_hdp_flush(struct radeon_device *rdev, struct radeon_ring *ring) -{ - radeon_ring_write(ring, PACKET0(RADEON_HOST_PATH_CNTL, 0)); - radeon_ring_write(ring, rdev->config.r100.hdp_cntl | - RADEON_HDP_READ_BUFFER_INVALIDATE); - radeon_ring_write(ring, PACKET0(RADEON_HOST_PATH_CNTL, 0)); - radeon_ring_write(ring, rdev->config.r100.hdp_cntl); -} - static void r100_cp_load_microcode(struct radeon_device *rdev) { const __be32 *fw_data; diff --git a/drivers/gpu/drm/radeon/r600_dma.c b/drivers/gpu/drm/radeon/r600_dma.c index 51fd985..a908daa 100644 --- a/drivers/gpu/drm/radeon/r600_dma.c +++ b/drivers/gpu/drm/radeon/r600_dma.c @@ -124,15 +124,6 @@ int r600_dma_resume(struct radeon_device *rdev) u32 rb_bufsz; int r; - /* Reset dma */ - if (rdev->family >= CHIP_RV770) - WREG32(SRBM_SOFT_RESET, RV770_SOFT_RESET_DMA); - else - WREG32(SRBM_SOFT_RESET, SOFT_RESET_DMA); - RREG32(SRBM_SOFT_RESET); - udelay(50); - WREG32(SRBM_SOFT_RESET, 0); - WREG32(DMA_SEM_INCOMPLETE_TIMER_CNTL, 0); WREG32(DMA_SEM_WAIT_FAIL_TIMER_CNTL, 0); diff --git a/drivers/gpu/drm/radeon/r600d.h b/drivers/gpu/drm/radeon/r600d.h index 0c4a7d8..31e1052 100644 --- a/drivers/gpu/drm/radeon/r600d.h +++ b/drivers/gpu/drm/radeon/r600d.h @@ -44,13 +44,6 @@ #define R6XX_MAX_PIPES 8 #define R6XX_MAX_PIPES_MASK 0xff -/* PTE flags */ -#define PTE_VALID (1 << 0) -#define PTE_SYSTEM (1 << 1) -#define PTE_SNOOPED (1 << 2) -#define PTE_READABLE (1 << 5) -#define PTE_WRITEABLE (1 << 6) - /* tiling bits */ #define ARRAY_LINEAR_GENERAL 0x00000000 #define ARRAY_LINEAR_ALIGNED 0x00000001 diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c index eeeeabe..2dd5847 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.c +++ b/drivers/gpu/drm/radeon/radeon_asic.c @@ -185,7 +185,6 @@ static struct radeon_asic_ring r100_gfx_ring = { .get_rptr = &r100_gfx_get_rptr, .get_wptr = &r100_gfx_get_wptr, .set_wptr = &r100_gfx_set_wptr, - .hdp_flush = &r100_ring_hdp_flush, }; static struct radeon_asic r100_asic = { @@ -332,7 +331,6 @@ static struct radeon_asic_ring r300_gfx_ring = { .get_rptr = &r100_gfx_get_rptr, .get_wptr = &r100_gfx_get_wptr, .set_wptr = &r100_gfx_set_wptr, - .hdp_flush = &r100_ring_hdp_flush, }; static struct radeon_asic r300_asic = { diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h index 275a5dc..7756bc1 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.h +++ b/drivers/gpu/drm/radeon/radeon_asic.h @@ -148,8 +148,7 @@ u32 r100_gfx_get_wptr(struct radeon_device *rdev, struct radeon_ring *ring); void r100_gfx_set_wptr(struct radeon_device *rdev, struct radeon_ring *ring); -void r100_ring_hdp_flush(struct radeon_device *rdev, - struct radeon_ring *ring); + /* * r200,rv250,rs300,rv280 */ diff --git a/drivers/gpu/drm/radeon/radeon_atpx_handler.c b/drivers/gpu/drm/radeon/radeon_atpx_handler.c index a9fb0d0..8bc7d0b 100644 --- a/drivers/gpu/drm/radeon/radeon_atpx_handler.c +++ b/drivers/gpu/drm/radeon/radeon_atpx_handler.c @@ -33,7 +33,6 @@ static struct radeon_atpx_priv { bool atpx_detected; /* handle for device - and atpx */ acpi_handle dhandle; - acpi_handle other_handle; struct radeon_atpx atpx; } radeon_atpx_priv; @@ -453,10 +452,9 @@ static bool radeon_atpx_pci_probe_handle(struct pci_dev *pdev) return false; status = acpi_get_handle(dhandle, "ATPX", &atpx_handle); - if (ACPI_FAILURE(status)) { - radeon_atpx_priv.other_handle = dhandle; + if (ACPI_FAILURE(status)) return false; - } + radeon_atpx_priv.dhandle = dhandle; radeon_atpx_priv.atpx.handle = atpx_handle; return true; @@ -540,16 +538,6 @@ static bool radeon_atpx_detect(void) printk(KERN_INFO "VGA switcheroo: detected switching method %s handle\n", acpi_method_name); radeon_atpx_priv.atpx_detected = true; - /* - * On some systems hotplug events are generated for the device - * being switched off when ATPX is executed. They cause ACPI - * hotplug to trigger and attempt to remove the device from - * the system, which causes it to break down. Prevent that from - * happening by setting the no_hotplug flag for the involved - * ACPI device objects. - */ - acpi_bus_no_hotplug(radeon_atpx_priv.dhandle); - acpi_bus_no_hotplug(radeon_atpx_priv.other_handle); return true; } return false; diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index 6a219bc..75223dd 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -1393,7 +1393,7 @@ int radeon_device_init(struct radeon_device *rdev, r = radeon_init(rdev); if (r) - return r; + goto failed; r = radeon_ib_ring_tests(rdev); if (r) @@ -1413,7 +1413,7 @@ int radeon_device_init(struct radeon_device *rdev, radeon_agp_disable(rdev); r = radeon_init(rdev); if (r) - return r; + goto failed; } if ((radeon_testing & 1)) { @@ -1435,6 +1435,11 @@ int radeon_device_init(struct radeon_device *rdev, DRM_INFO("radeon: acceleration disabled, skipping benchmarks\n"); } return 0; + +failed: + if (runtime) + vga_switcheroo_fini_domain_pm_ops(rdev->dev); + return r; } static void radeon_debugfs_remove_files(struct radeon_device *rdev); @@ -1455,6 +1460,8 @@ void radeon_device_fini(struct radeon_device *rdev) radeon_bo_evict_vram(rdev); radeon_fini(rdev); vga_switcheroo_unregister_client(rdev->pdev); + if (rdev->flags & RADEON_IS_PX) + vga_switcheroo_fini_domain_pm_ops(rdev->dev); vga_client_register(rdev->pdev, NULL, NULL, NULL); if (rdev->rio_mem) pci_iounmap(rdev->pdev, rdev->rio_mem); diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index 8df8889..4126fd0 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -83,7 +83,7 @@ * CIK: 1D and linear tiling modes contain valid PIPE_CONFIG * 2.39.0 - Add INFO query for number of active CUs * 2.40.0 - Add RADEON_GEM_GTT_WC/UC, flush HDP cache before submitting - * CS to GPU + * CS to GPU on >= r600 */ #define KMS_DRIVER_MAJOR 2 #define KMS_DRIVER_MINOR 40 @@ -440,6 +440,7 @@ static int radeon_pmops_runtime_suspend(struct device *dev) ret = radeon_suspend_kms(drm_dev, false, false); pci_save_state(pdev); pci_disable_device(pdev); + pci_ignore_hotplug(pdev); pci_set_power_state(pdev, PCI_D3cold); drm_dev->switch_power_state = DRM_SWITCH_POWER_DYNAMIC_OFF; diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c index 6c1fc33..c5799f16 100644 --- a/drivers/gpu/drm/radeon/rs400.c +++ b/drivers/gpu/drm/radeon/rs400.c @@ -221,9 +221,9 @@ void rs400_gart_set_page(struct radeon_device *rdev, unsigned i, entry = (lower_32_bits(addr) & PAGE_MASK) | ((upper_32_bits(addr) & 0xff) << 4); if (flags & RADEON_GART_PAGE_READ) - addr |= RS400_PTE_READABLE; + entry |= RS400_PTE_READABLE; if (flags & RADEON_GART_PAGE_WRITE) - addr |= RS400_PTE_WRITEABLE; + entry |= RS400_PTE_WRITEABLE; if (!(flags & RADEON_GART_PAGE_SNOOP)) entry |= RS400_PTE_UNSNOOPED; entry = cpu_to_le32(entry); diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c index ef93156..b22968c 100644 --- a/drivers/gpu/drm/sti/sti_hdmi.c +++ b/drivers/gpu/drm/sti/sti_hdmi.c @@ -298,7 +298,6 @@ static int hdmi_avi_infoframe_config(struct sti_hdmi *hdmi) hdmi_write(hdmi, val, HDMI_SW_DI_N_PKT_WORD2(HDMI_IFRAME_SLOT_AVI)); val = frame[0xC]; - val |= frame[0xD] << 8; hdmi_write(hdmi, val, HDMI_SW_DI_N_PKT_WORD3(HDMI_IFRAME_SLOT_AVI)); /* Enable transmission slot for AVI infoframe diff --git a/drivers/gpu/vga/vga_switcheroo.c b/drivers/gpu/vga/vga_switcheroo.c index 6866448..37ac7b5 100644 --- a/drivers/gpu/vga/vga_switcheroo.c +++ b/drivers/gpu/vga/vga_switcheroo.c @@ -660,6 +660,12 @@ int vga_switcheroo_init_domain_pm_ops(struct device *dev, struct dev_pm_domain * } EXPORT_SYMBOL(vga_switcheroo_init_domain_pm_ops); +void vga_switcheroo_fini_domain_pm_ops(struct device *dev) +{ + dev->pm_domain = NULL; +} +EXPORT_SYMBOL(vga_switcheroo_fini_domain_pm_ops); + static int vga_switcheroo_runtime_resume_hdmi_audio(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c index d2077f0..7771162 100644 --- a/drivers/gpu/vga/vgaarb.c +++ b/drivers/gpu/vga/vgaarb.c @@ -41,6 +41,7 @@ #include <linux/poll.h> #include <linux/miscdevice.h> #include <linux/slab.h> +#include <linux/screen_info.h> #include <linux/uaccess.h> @@ -112,10 +113,8 @@ both: return 1; } -#ifndef __ARCH_HAS_VGA_DEFAULT_DEVICE /* this is only used a cookie - it should not be dereferenced */ static struct pci_dev *vga_default; -#endif static void vga_arb_device_card_gone(struct pci_dev *pdev); @@ -131,7 +130,6 @@ static struct vga_device *vgadev_find(struct pci_dev *pdev) } /* Returns the default VGA device (vgacon's babe) */ -#ifndef __ARCH_HAS_VGA_DEFAULT_DEVICE struct pci_dev *vga_default_device(void) { return vga_default; @@ -147,7 +145,6 @@ void vga_set_default_device(struct pci_dev *pdev) pci_dev_put(vga_default); vga_default = pci_dev_get(pdev); } -#endif static inline void vga_irq_set_state(struct vga_device *vgadev, bool state) { @@ -583,11 +580,12 @@ static bool vga_arbiter_add_pci_device(struct pci_dev *pdev) /* Deal with VGA default device. Use first enabled one * by default if arch doesn't have it's own hook */ -#ifndef __ARCH_HAS_VGA_DEFAULT_DEVICE if (vga_default == NULL && - ((vgadev->owns & VGA_RSRC_LEGACY_MASK) == VGA_RSRC_LEGACY_MASK)) + ((vgadev->owns & VGA_RSRC_LEGACY_MASK) == VGA_RSRC_LEGACY_MASK)) { + pr_info("vgaarb: setting as boot device: PCI:%s\n", + pci_name(pdev)); vga_set_default_device(pdev); -#endif + } vga_arbiter_check_bridge_sharing(vgadev); @@ -621,10 +619,8 @@ static bool vga_arbiter_del_pci_device(struct pci_dev *pdev) goto bail; } -#ifndef __ARCH_HAS_VGA_DEFAULT_DEVICE if (vga_default == pdev) vga_set_default_device(NULL); -#endif if (vgadev->decodes & (VGA_RSRC_LEGACY_IO | VGA_RSRC_LEGACY_MEM)) vga_decode_count--; @@ -1320,6 +1316,38 @@ static int __init vga_arb_device_init(void) pr_info("vgaarb: loaded\n"); list_for_each_entry(vgadev, &vga_list, list) { +#if defined(CONFIG_X86) || defined(CONFIG_IA64) + /* Override I/O based detection done by vga_arbiter_add_pci_device() + * as it may take the wrong device (e.g. on Apple system under EFI). + * + * Select the device owning the boot framebuffer if there is one. + */ + resource_size_t start, end; + int i; + + /* Does firmware framebuffer belong to us? */ + for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) { + if (!(pci_resource_flags(vgadev->pdev, i) & IORESOURCE_MEM)) + continue; + + start = pci_resource_start(vgadev->pdev, i); + end = pci_resource_end(vgadev->pdev, i); + + if (!start || !end) + continue; + + if (screen_info.lfb_base < start || + (screen_info.lfb_base + screen_info.lfb_size) >= end) + continue; + if (!vga_default_device()) + pr_info("vgaarb: setting as boot device: PCI:%s\n", + pci_name(vgadev->pdev)); + else if (vgadev->pdev != vga_default_device()) + pr_info("vgaarb: overriding boot device: PCI:%s\n", + pci_name(vgadev->pdev)); + vga_set_default_device(vgadev->pdev); + } +#endif if (vgadev->bridge_has_one_vga) pr_info("vgaarb: bridge control possible %s\n", pci_name(vgadev->pdev)); else diff --git a/drivers/iio/accel/bma180.c b/drivers/iio/accel/bma180.c index a077cc8..19100fd 100644 --- a/drivers/iio/accel/bma180.c +++ b/drivers/iio/accel/bma180.c @@ -571,7 +571,7 @@ static int bma180_probe(struct i2c_client *client, trig->ops = &bma180_trigger_ops; iio_trigger_set_drvdata(trig, indio_dev); data->trig = trig; - indio_dev->trig = trig; + indio_dev->trig = iio_trigger_get(trig); ret = iio_trigger_register(trig); if (ret) diff --git a/drivers/iio/adc/ad_sigma_delta.c b/drivers/iio/adc/ad_sigma_delta.c index c55b81f..d10bd0c 100644 --- a/drivers/iio/adc/ad_sigma_delta.c +++ b/drivers/iio/adc/ad_sigma_delta.c @@ -472,7 +472,7 @@ static int ad_sd_probe_trigger(struct iio_dev *indio_dev) goto error_free_irq; /* select default trigger */ - indio_dev->trig = sigma_delta->trig; + indio_dev->trig = iio_trigger_get(sigma_delta->trig); return 0; diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c index 772e869..7eadaf1 100644 --- a/drivers/iio/adc/at91_adc.c +++ b/drivers/iio/adc/at91_adc.c @@ -196,6 +196,7 @@ struct at91_adc_state { bool done; int irq; u16 last_value; + int chnb; struct mutex lock; u8 num_channels; void __iomem *reg_base; @@ -274,7 +275,7 @@ void handle_adc_eoc_trigger(int irq, struct iio_dev *idev) disable_irq_nosync(irq); iio_trigger_poll(idev->trig); } else { - st->last_value = at91_adc_readl(st, AT91_ADC_LCDR); + st->last_value = at91_adc_readl(st, AT91_ADC_CHAN(st, st->chnb)); st->done = true; wake_up_interruptible(&st->wq_data_avail); } @@ -351,7 +352,7 @@ static irqreturn_t at91_adc_rl_interrupt(int irq, void *private) unsigned int reg; status &= at91_adc_readl(st, AT91_ADC_IMR); - if (status & st->registers->drdy_mask) + if (status & GENMASK(st->num_channels - 1, 0)) handle_adc_eoc_trigger(irq, idev); if (status & AT91RL_ADC_IER_PEN) { @@ -418,7 +419,7 @@ static irqreturn_t at91_adc_9x5_interrupt(int irq, void *private) AT91_ADC_IER_YRDY | AT91_ADC_IER_PRDY; - if (status & st->registers->drdy_mask) + if (status & GENMASK(st->num_channels - 1, 0)) handle_adc_eoc_trigger(irq, idev); if (status & AT91_ADC_IER_PEN) { @@ -689,9 +690,10 @@ static int at91_adc_read_raw(struct iio_dev *idev, case IIO_CHAN_INFO_RAW: mutex_lock(&st->lock); + st->chnb = chan->channel; at91_adc_writel(st, AT91_ADC_CHER, AT91_ADC_CH(chan->channel)); - at91_adc_writel(st, AT91_ADC_IER, st->registers->drdy_mask); + at91_adc_writel(st, AT91_ADC_IER, BIT(chan->channel)); at91_adc_writel(st, AT91_ADC_CR, AT91_ADC_START); ret = wait_event_interruptible_timeout(st->wq_data_avail, @@ -708,7 +710,7 @@ static int at91_adc_read_raw(struct iio_dev *idev, at91_adc_writel(st, AT91_ADC_CHDR, AT91_ADC_CH(chan->channel)); - at91_adc_writel(st, AT91_ADC_IDR, st->registers->drdy_mask); + at91_adc_writel(st, AT91_ADC_IDR, BIT(chan->channel)); st->last_value = 0; st->done = false; diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c index fd2745c..626b397 100644 --- a/drivers/iio/adc/xilinx-xadc-core.c +++ b/drivers/iio/adc/xilinx-xadc-core.c @@ -1126,7 +1126,7 @@ static int xadc_parse_dt(struct iio_dev *indio_dev, struct device_node *np, chan->address = XADC_REG_VPVN; } else { chan->scan_index = 15 + reg; - chan->scan_index = XADC_REG_VAUX(reg - 1); + chan->address = XADC_REG_VAUX(reg - 1); } num_channels++; chan++; diff --git a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c index a3109a6..92068cd 100644 --- a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c +++ b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c @@ -122,7 +122,8 @@ int hid_sensor_setup_trigger(struct iio_dev *indio_dev, const char *name, dev_err(&indio_dev->dev, "Trigger Register Failed\n"); goto error_free_trig; } - indio_dev->trig = attrb->trigger = trig; + attrb->trigger = trig; + indio_dev->trig = iio_trigger_get(trig); return ret; diff --git a/drivers/iio/common/st_sensors/st_sensors_trigger.c b/drivers/iio/common/st_sensors/st_sensors_trigger.c index 8fc3a97..8d8ca6f 100644 --- a/drivers/iio/common/st_sensors/st_sensors_trigger.c +++ b/drivers/iio/common/st_sensors/st_sensors_trigger.c @@ -49,7 +49,7 @@ int st_sensors_allocate_trigger(struct iio_dev *indio_dev, dev_err(&indio_dev->dev, "failed to register iio trigger.\n"); goto iio_trigger_register_error; } - indio_dev->trig = sdata->trig; + indio_dev->trig = iio_trigger_get(sdata->trig); return 0; diff --git a/drivers/iio/gyro/itg3200_buffer.c b/drivers/iio/gyro/itg3200_buffer.c index e3b3c50..eef50e9 100644 --- a/drivers/iio/gyro/itg3200_buffer.c +++ b/drivers/iio/gyro/itg3200_buffer.c @@ -132,7 +132,7 @@ int itg3200_probe_trigger(struct iio_dev *indio_dev) goto error_free_irq; /* select default trigger */ - indio_dev->trig = st->trig; + indio_dev->trig = iio_trigger_get(st->trig); return 0; diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c index 03b9372..926fcce 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c @@ -135,7 +135,7 @@ int inv_mpu6050_probe_trigger(struct iio_dev *indio_dev) ret = iio_trigger_register(st->trig); if (ret) goto error_free_irq; - indio_dev->trig = st->trig; + indio_dev->trig = iio_trigger_get(st->trig); return 0; diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c index c749700..f084610 100644 --- a/drivers/iio/inkern.c +++ b/drivers/iio/inkern.c @@ -178,7 +178,7 @@ static struct iio_channel *of_iio_channel_get_by_name(struct device_node *np, index = of_property_match_string(np, "io-channel-names", name); chan = of_iio_channel_get(np, index); - if (!IS_ERR(chan)) + if (!IS_ERR(chan) || PTR_ERR(chan) == -EPROBE_DEFER) break; else if (name && index >= 0) { pr_err("ERROR: could not get IIO channel %s:%s(%i)\n", diff --git a/drivers/iio/magnetometer/st_magn_core.c b/drivers/iio/magnetometer/st_magn_core.c index a4b6413..68cae86 100644 --- a/drivers/iio/magnetometer/st_magn_core.c +++ b/drivers/iio/magnetometer/st_magn_core.c @@ -42,7 +42,8 @@ #define ST_MAGN_FS_AVL_5600MG 5600 #define ST_MAGN_FS_AVL_8000MG 8000 #define ST_MAGN_FS_AVL_8100MG 8100 -#define ST_MAGN_FS_AVL_10000MG 10000 +#define ST_MAGN_FS_AVL_12000MG 12000 +#define ST_MAGN_FS_AVL_16000MG 16000 /* CUSTOM VALUES FOR SENSOR 1 */ #define ST_MAGN_1_WAI_EXP 0x3c @@ -69,20 +70,20 @@ #define ST_MAGN_1_FS_AVL_4700_VAL 0x05 #define ST_MAGN_1_FS_AVL_5600_VAL 0x06 #define ST_MAGN_1_FS_AVL_8100_VAL 0x07 -#define ST_MAGN_1_FS_AVL_1300_GAIN_XY 1100 -#define ST_MAGN_1_FS_AVL_1900_GAIN_XY 855 -#define ST_MAGN_1_FS_AVL_2500_GAIN_XY 670 -#define ST_MAGN_1_FS_AVL_4000_GAIN_XY 450 -#define ST_MAGN_1_FS_AVL_4700_GAIN_XY 400 -#define ST_MAGN_1_FS_AVL_5600_GAIN_XY 330 -#define ST_MAGN_1_FS_AVL_8100_GAIN_XY 230 -#define ST_MAGN_1_FS_AVL_1300_GAIN_Z 980 -#define ST_MAGN_1_FS_AVL_1900_GAIN_Z 760 -#define ST_MAGN_1_FS_AVL_2500_GAIN_Z 600 -#define ST_MAGN_1_FS_AVL_4000_GAIN_Z 400 -#define ST_MAGN_1_FS_AVL_4700_GAIN_Z 355 -#define ST_MAGN_1_FS_AVL_5600_GAIN_Z 295 -#define ST_MAGN_1_FS_AVL_8100_GAIN_Z 205 +#define ST_MAGN_1_FS_AVL_1300_GAIN_XY 909 +#define ST_MAGN_1_FS_AVL_1900_GAIN_XY 1169 +#define ST_MAGN_1_FS_AVL_2500_GAIN_XY 1492 +#define ST_MAGN_1_FS_AVL_4000_GAIN_XY 2222 +#define ST_MAGN_1_FS_AVL_4700_GAIN_XY 2500 +#define ST_MAGN_1_FS_AVL_5600_GAIN_XY 3030 +#define ST_MAGN_1_FS_AVL_8100_GAIN_XY 4347 +#define ST_MAGN_1_FS_AVL_1300_GAIN_Z 1020 +#define ST_MAGN_1_FS_AVL_1900_GAIN_Z 1315 +#define ST_MAGN_1_FS_AVL_2500_GAIN_Z 1666 +#define ST_MAGN_1_FS_AVL_4000_GAIN_Z 2500 +#define ST_MAGN_1_FS_AVL_4700_GAIN_Z 2816 +#define ST_MAGN_1_FS_AVL_5600_GAIN_Z 3389 +#define ST_MAGN_1_FS_AVL_8100_GAIN_Z 4878 #define ST_MAGN_1_MULTIREAD_BIT false /* CUSTOM VALUES FOR SENSOR 2 */ @@ -105,10 +106,12 @@ #define ST_MAGN_2_FS_MASK 0x60 #define ST_MAGN_2_FS_AVL_4000_VAL 0x00 #define ST_MAGN_2_FS_AVL_8000_VAL 0x01 -#define ST_MAGN_2_FS_AVL_10000_VAL 0x02 -#define ST_MAGN_2_FS_AVL_4000_GAIN 430 -#define ST_MAGN_2_FS_AVL_8000_GAIN 230 -#define ST_MAGN_2_FS_AVL_10000_GAIN 230 +#define ST_MAGN_2_FS_AVL_12000_VAL 0x02 +#define ST_MAGN_2_FS_AVL_16000_VAL 0x03 +#define ST_MAGN_2_FS_AVL_4000_GAIN 146 +#define ST_MAGN_2_FS_AVL_8000_GAIN 292 +#define ST_MAGN_2_FS_AVL_12000_GAIN 438 +#define ST_MAGN_2_FS_AVL_16000_GAIN 584 #define ST_MAGN_2_MULTIREAD_BIT false #define ST_MAGN_2_OUT_X_L_ADDR 0x28 #define ST_MAGN_2_OUT_Y_L_ADDR 0x2a @@ -266,9 +269,14 @@ static const struct st_sensors st_magn_sensors[] = { .gain = ST_MAGN_2_FS_AVL_8000_GAIN, }, [2] = { - .num = ST_MAGN_FS_AVL_10000MG, - .value = ST_MAGN_2_FS_AVL_10000_VAL, - .gain = ST_MAGN_2_FS_AVL_10000_GAIN, + .num = ST_MAGN_FS_AVL_12000MG, + .value = ST_MAGN_2_FS_AVL_12000_VAL, + .gain = ST_MAGN_2_FS_AVL_12000_GAIN, + }, + [3] = { + .num = ST_MAGN_FS_AVL_16000MG, + .value = ST_MAGN_2_FS_AVL_16000_VAL, + .gain = ST_MAGN_2_FS_AVL_16000_GAIN, }, }, }, diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c index d4c7928..da8ff12 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -586,17 +586,12 @@ isert_connect_request(struct rdma_cm_id *cma_id, struct rdma_cm_event *event) init_completion(&isert_conn->conn_wait); init_completion(&isert_conn->conn_wait_comp_err); kref_init(&isert_conn->conn_kref); - kref_get(&isert_conn->conn_kref); mutex_init(&isert_conn->conn_mutex); spin_lock_init(&isert_conn->conn_lock); INIT_LIST_HEAD(&isert_conn->conn_fr_pool); cma_id->context = isert_conn; isert_conn->conn_cm_id = cma_id; - isert_conn->responder_resources = event->param.conn.responder_resources; - isert_conn->initiator_depth = event->param.conn.initiator_depth; - pr_debug("Using responder_resources: %u initiator_depth: %u\n", - isert_conn->responder_resources, isert_conn->initiator_depth); isert_conn->login_buf = kzalloc(ISCSI_DEF_MAX_RECV_SEG_LEN + ISER_RX_LOGIN_SIZE, GFP_KERNEL); @@ -643,6 +638,12 @@ isert_connect_request(struct rdma_cm_id *cma_id, struct rdma_cm_event *event) goto out_rsp_dma_map; } + /* Set max inflight RDMA READ requests */ + isert_conn->initiator_depth = min_t(u8, + event->param.conn.initiator_depth, + device->dev_attr.max_qp_init_rd_atom); + pr_debug("Using initiator_depth: %u\n", isert_conn->initiator_depth); + isert_conn->conn_device = device; isert_conn->conn_pd = ib_alloc_pd(isert_conn->conn_device->ib_device); if (IS_ERR(isert_conn->conn_pd)) { @@ -746,7 +747,9 @@ isert_connect_release(struct isert_conn *isert_conn) static void isert_connected_handler(struct rdma_cm_id *cma_id) { - return; + struct isert_conn *isert_conn = cma_id->context; + + kref_get(&isert_conn->conn_kref); } static void @@ -798,7 +801,6 @@ isert_disconnect_work(struct work_struct *work) wake_up: complete(&isert_conn->conn_wait); - isert_put_conn(isert_conn); } static void @@ -3067,7 +3069,6 @@ isert_rdma_accept(struct isert_conn *isert_conn) int ret; memset(&cp, 0, sizeof(struct rdma_conn_param)); - cp.responder_resources = isert_conn->responder_resources; cp.initiator_depth = isert_conn->initiator_depth; cp.retry_count = 7; cp.rnr_retry_count = 7; @@ -3215,7 +3216,7 @@ static void isert_wait_conn(struct iscsi_conn *conn) pr_debug("isert_wait_conn: Starting \n"); mutex_lock(&isert_conn->conn_mutex); - if (isert_conn->conn_cm_id) { + if (isert_conn->conn_cm_id && !isert_conn->disconnect) { pr_debug("Calling rdma_disconnect from isert_wait_conn\n"); rdma_disconnect(isert_conn->conn_cm_id); } @@ -3234,6 +3235,7 @@ static void isert_wait_conn(struct iscsi_conn *conn) wait_for_completion(&isert_conn->conn_wait_comp_err); wait_for_completion(&isert_conn->conn_wait); + isert_put_conn(isert_conn); } static void isert_free_conn(struct iscsi_conn *conn) diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c index 2dd1d0d..6f5d795 100644 --- a/drivers/input/keyboard/atkbd.c +++ b/drivers/input/keyboard/atkbd.c @@ -1791,14 +1791,6 @@ static const struct dmi_system_id atkbd_dmi_quirk_table[] __initconst = { { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "LG Electronics"), - DMI_MATCH(DMI_PRODUCT_NAME, "LW25-B7HV"), - }, - .callback = atkbd_deactivate_fixup, - }, - { - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "LG Electronics"), - DMI_MATCH(DMI_PRODUCT_NAME, "P1-J273B"), }, .callback = atkbd_deactivate_fixup, }, diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h index 136b7b20..713e3dd 100644 --- a/drivers/input/serio/i8042-x86ia64io.h +++ b/drivers/input/serio/i8042-x86ia64io.h @@ -465,6 +465,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion dv4 Notebook PC"), }, }, + { + /* Avatar AVIU-145A6 */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Intel"), + DMI_MATCH(DMI_PRODUCT_NAME, "IC4I"), + }, + }, { } }; @@ -608,6 +615,14 @@ static const struct dmi_system_id __initconst i8042_dmi_notimeout_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion dv4 Notebook PC"), }, }, + { + /* Fujitsu U574 laptop */ + /* https://bugzilla.kernel.org/show_bug.cgi?id=69731 */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), + DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK U574"), + }, + }, { } }; diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c index 3807c3e..f5a98af 100644 --- a/drivers/input/serio/i8042.c +++ b/drivers/input/serio/i8042.c @@ -1254,6 +1254,8 @@ static int __init i8042_create_aux_port(int idx) } else { snprintf(serio->name, sizeof(serio->name), "i8042 AUX%d port", idx); snprintf(serio->phys, sizeof(serio->phys), I8042_MUX_PHYS_DESC, idx + 1); + strlcpy(serio->firmware_id, i8042_aux_firmware_id, + sizeof(serio->firmware_id)); } port->serio = serio; diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig index f60bad4..3c89fcb 100644 --- a/drivers/media/Kconfig +++ b/drivers/media/Kconfig @@ -182,7 +182,6 @@ config MEDIA_SUBDRV_AUTOSELECT depends on HAS_IOMEM select I2C select I2C_MUX - select SPI default y help By default, a media driver auto-selects all possible ancillary diff --git a/drivers/media/dvb-core/dvb-usb-ids.h b/drivers/media/dvb-core/dvb-usb-ids.h index 5135a09..12ce19c 100644 --- a/drivers/media/dvb-core/dvb-usb-ids.h +++ b/drivers/media/dvb-core/dvb-usb-ids.h @@ -280,6 +280,8 @@ #define USB_PID_PCTV_400E 0x020f #define USB_PID_PCTV_450E 0x0222 #define USB_PID_PCTV_452E 0x021f +#define USB_PID_PCTV_78E 0x025a +#define USB_PID_PCTV_79E 0x0262 #define USB_PID_REALTEK_RTL2831U 0x2831 #define USB_PID_REALTEK_RTL2832U 0x2832 #define USB_PID_TECHNOTREND_CONNECT_S2_3600 0x3007 diff --git a/drivers/media/dvb-frontends/af9033.c b/drivers/media/dvb-frontends/af9033.c index be4bec2..5c90ea6 100644 --- a/drivers/media/dvb-frontends/af9033.c +++ b/drivers/media/dvb-frontends/af9033.c @@ -314,6 +314,19 @@ static int af9033_init(struct dvb_frontend *fe) goto err; } + /* feed clock to RF tuner */ + switch (state->cfg.tuner) { + case AF9033_TUNER_IT9135_38: + case AF9033_TUNER_IT9135_51: + case AF9033_TUNER_IT9135_52: + case AF9033_TUNER_IT9135_60: + case AF9033_TUNER_IT9135_61: + case AF9033_TUNER_IT9135_62: + ret = af9033_wr_reg(state, 0x80fba8, 0x00); + if (ret < 0) + goto err; + } + /* settings for TS interface */ if (state->cfg.ts_mode == AF9033_TS_MODE_USB) { ret = af9033_wr_reg_mask(state, 0x80f9a5, 0x00, 0x01); diff --git a/drivers/media/dvb-frontends/af9033_priv.h b/drivers/media/dvb-frontends/af9033_priv.h index fc2ad58..ded7b67 100644 --- a/drivers/media/dvb-frontends/af9033_priv.h +++ b/drivers/media/dvb-frontends/af9033_priv.h @@ -1418,7 +1418,7 @@ static const struct reg_val tuner_init_it9135_60[] = { { 0x800068, 0x0a }, { 0x80006a, 0x03 }, { 0x800070, 0x0a }, - { 0x800071, 0x05 }, + { 0x800071, 0x0a }, { 0x800072, 0x02 }, { 0x800075, 0x8c }, { 0x800076, 0x8c }, @@ -1484,7 +1484,6 @@ static const struct reg_val tuner_init_it9135_60[] = { { 0x800104, 0x02 }, { 0x800105, 0xbe }, { 0x800106, 0x00 }, - { 0x800109, 0x02 }, { 0x800115, 0x0a }, { 0x800116, 0x03 }, { 0x80011a, 0xbe }, @@ -1510,7 +1509,6 @@ static const struct reg_val tuner_init_it9135_60[] = { { 0x80014b, 0x8c }, { 0x80014d, 0xac }, { 0x80014e, 0xc6 }, - { 0x80014f, 0x03 }, { 0x800151, 0x1e }, { 0x800153, 0xbc }, { 0x800178, 0x09 }, @@ -1522,9 +1520,10 @@ static const struct reg_val tuner_init_it9135_60[] = { { 0x80018d, 0x5f }, { 0x80018f, 0xa0 }, { 0x800190, 0x5a }, - { 0x80ed02, 0xff }, - { 0x80ee42, 0xff }, - { 0x80ee82, 0xff }, + { 0x800191, 0x00 }, + { 0x80ed02, 0x40 }, + { 0x80ee42, 0x40 }, + { 0x80ee82, 0x40 }, { 0x80f000, 0x0f }, { 0x80f01f, 0x8c }, { 0x80f020, 0x00 }, @@ -1699,7 +1698,6 @@ static const struct reg_val tuner_init_it9135_61[] = { { 0x800104, 0x02 }, { 0x800105, 0xc8 }, { 0x800106, 0x00 }, - { 0x800109, 0x02 }, { 0x800115, 0x0a }, { 0x800116, 0x03 }, { 0x80011a, 0xc6 }, @@ -1725,7 +1723,6 @@ static const struct reg_val tuner_init_it9135_61[] = { { 0x80014b, 0x8c }, { 0x80014d, 0xa8 }, { 0x80014e, 0xc6 }, - { 0x80014f, 0x03 }, { 0x800151, 0x28 }, { 0x800153, 0xcc }, { 0x800178, 0x09 }, @@ -1737,9 +1734,10 @@ static const struct reg_val tuner_init_it9135_61[] = { { 0x80018d, 0x5f }, { 0x80018f, 0xfb }, { 0x800190, 0x5c }, - { 0x80ed02, 0xff }, - { 0x80ee42, 0xff }, - { 0x80ee82, 0xff }, + { 0x800191, 0x00 }, + { 0x80ed02, 0x40 }, + { 0x80ee42, 0x40 }, + { 0x80ee82, 0x40 }, { 0x80f000, 0x0f }, { 0x80f01f, 0x8c }, { 0x80f020, 0x00 }, diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c index 1eaf975..62acb10 100644 --- a/drivers/media/i2c/smiapp/smiapp-core.c +++ b/drivers/media/i2c/smiapp/smiapp-core.c @@ -1282,19 +1282,12 @@ static int smiapp_set_power(struct v4l2_subdev *subdev, int on) mutex_lock(&sensor->power_mutex); - /* - * If the power count is modified from 0 to != 0 or from != 0 - * to 0, update the power state. - */ - if (!sensor->power_count == !on) - goto out; - - if (on) { + if (on && !sensor->power_count) { /* Power on and perform initialisation. */ ret = smiapp_power_on(sensor); if (ret < 0) goto out; - } else { + } else if (!on && sensor->power_count == 1) { smiapp_power_off(sensor); } @@ -2572,7 +2565,7 @@ static int smiapp_registered(struct v4l2_subdev *subdev) this->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; this->sd.internal_ops = &smiapp_internal_ops; - this->sd.owner = NULL; + this->sd.owner = THIS_MODULE; v4l2_set_subdevdata(&this->sd, client); rval = media_entity_init(&this->sd.entity, diff --git a/drivers/media/pci/cx18/cx18-driver.c b/drivers/media/pci/cx18/cx18-driver.c index 716bdc5..83f5074 100644 --- a/drivers/media/pci/cx18/cx18-driver.c +++ b/drivers/media/pci/cx18/cx18-driver.c @@ -1091,6 +1091,7 @@ static int cx18_probe(struct pci_dev *pci_dev, setup.addr = ADDR_UNSET; setup.type = cx->options.tuner; setup.mode_mask = T_ANALOG_TV; /* matches TV tuners */ + setup.config = NULL; if (cx->options.radio > 0) setup.mode_mask |= T_RADIO; setup.tuner_callback = (setup.type == TUNER_XC2028) ? diff --git a/drivers/media/tuners/tuner_it913x.c b/drivers/media/tuners/tuner_it913x.c index 6f30d7e..3d83c42 100644 --- a/drivers/media/tuners/tuner_it913x.c +++ b/drivers/media/tuners/tuner_it913x.c @@ -396,6 +396,7 @@ struct dvb_frontend *it913x_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c_adap, u8 i2c_addr, u8 config) { struct it913x_state *state = NULL; + int ret; /* allocate memory for the internal state */ state = kzalloc(sizeof(struct it913x_state), GFP_KERNEL); @@ -425,6 +426,11 @@ struct dvb_frontend *it913x_attach(struct dvb_frontend *fe, state->tuner_type = config; state->firmware_ver = 1; + /* tuner RF initial */ + ret = it913x_wr_reg(state, PRO_DMOD, 0xec4c, 0x68); + if (ret < 0) + goto error; + fe->tuner_priv = state; memcpy(&fe->ops.tuner_ops, &it913x_tuner_ops, sizeof(struct dvb_tuner_ops)); diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c b/drivers/media/usb/dvb-usb-v2/af9035.c index 75ec1c6..c82beac 100644 --- a/drivers/media/usb/dvb-usb-v2/af9035.c +++ b/drivers/media/usb/dvb-usb-v2/af9035.c @@ -1575,6 +1575,10 @@ static const struct usb_device_id af9035_id_table[] = { &af9035_props, "Leadtek WinFast DTV Dongle Dual", NULL) }, { DVB_USB_DEVICE(USB_VID_HAUPPAUGE, 0xf900, &af9035_props, "Hauppauge WinTV-MiniStick 2", NULL) }, + { DVB_USB_DEVICE(USB_VID_PCTV, USB_PID_PCTV_78E, + &af9035_props, "PCTV 78e", RC_MAP_IT913X_V1) }, + { DVB_USB_DEVICE(USB_VID_PCTV, USB_PID_PCTV_79E, + &af9035_props, "PCTV 79e", RC_MAP_IT913X_V2) }, { } }; MODULE_DEVICE_TABLE(usb, af9035_id_table); diff --git a/drivers/pci/host/pci-imx6.c b/drivers/pci/host/pci-imx6.c index a568efa..35fc73a 100644 --- a/drivers/pci/host/pci-imx6.c +++ b/drivers/pci/host/pci-imx6.c @@ -49,6 +49,9 @@ struct imx6_pcie { /* PCIe Port Logic registers (memory-mapped) */ #define PL_OFFSET 0x700 +#define PCIE_PL_PFLR (PL_OFFSET + 0x08) +#define PCIE_PL_PFLR_LINK_STATE_MASK (0x3f << 16) +#define PCIE_PL_PFLR_FORCE_LINK (1 << 15) #define PCIE_PHY_DEBUG_R0 (PL_OFFSET + 0x28) #define PCIE_PHY_DEBUG_R1 (PL_OFFSET + 0x2c) #define PCIE_PHY_DEBUG_R1_XMLH_LINK_IN_TRAINING (1 << 29) @@ -214,6 +217,32 @@ static int imx6q_pcie_abort_handler(unsigned long addr, static int imx6_pcie_assert_core_reset(struct pcie_port *pp) { struct imx6_pcie *imx6_pcie = to_imx6_pcie(pp); + u32 val, gpr1, gpr12; + + /* + * If the bootloader already enabled the link we need some special + * handling to get the core back into a state where it is safe to + * touch it for configuration. As there is no dedicated reset signal + * wired up for MX6QDL, we need to manually force LTSSM into "detect" + * state before completely disabling LTSSM, which is a prerequisite + * for core configuration. + * + * If both LTSSM_ENABLE and REF_SSP_ENABLE are active we have a strong + * indication that the bootloader activated the link. + */ + regmap_read(imx6_pcie->iomuxc_gpr, IOMUXC_GPR1, &gpr1); + regmap_read(imx6_pcie->iomuxc_gpr, IOMUXC_GPR12, &gpr12); + + if ((gpr1 & IMX6Q_GPR1_PCIE_REF_CLK_EN) && + (gpr12 & IMX6Q_GPR12_PCIE_CTL_2)) { + val = readl(pp->dbi_base + PCIE_PL_PFLR); + val &= ~PCIE_PL_PFLR_LINK_STATE_MASK; + val |= PCIE_PL_PFLR_FORCE_LINK; + writel(val, pp->dbi_base + PCIE_PL_PFLR); + + regmap_update_bits(imx6_pcie->iomuxc_gpr, IOMUXC_GPR12, + IMX6Q_GPR12_PCIE_CTL_2, 0 << 10); + } regmap_update_bits(imx6_pcie->iomuxc_gpr, IOMUXC_GPR1, IMX6Q_GPR1_PCIE_TEST_PD, 1 << 18); @@ -589,6 +618,14 @@ static int __init imx6_pcie_probe(struct platform_device *pdev) return 0; } +static void imx6_pcie_shutdown(struct platform_device *pdev) +{ + struct imx6_pcie *imx6_pcie = platform_get_drvdata(pdev); + + /* bring down link, so bootloader gets clean state in case of reboot */ + imx6_pcie_assert_core_reset(&imx6_pcie->pp); +} + static const struct of_device_id imx6_pcie_of_match[] = { { .compatible = "fsl,imx6q-pcie", }, {}, @@ -601,6 +638,7 @@ static struct platform_driver imx6_pcie_driver = { .owner = THIS_MODULE, .of_match_table = imx6_pcie_of_match, }, + .shutdown = imx6_pcie_shutdown, }; /* Freescale PCIe driver does not allow module unload */ diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c index 70741c8..6cd5160 100644 --- a/drivers/pci/hotplug/acpiphp_glue.c +++ b/drivers/pci/hotplug/acpiphp_glue.c @@ -560,19 +560,15 @@ static void disable_slot(struct acpiphp_slot *slot) slot->flags &= (~SLOT_ENABLED); } -static bool acpiphp_no_hotplug(struct acpi_device *adev) -{ - return adev && adev->flags.no_hotplug; -} - static bool slot_no_hotplug(struct acpiphp_slot *slot) { - struct acpiphp_func *func; + struct pci_bus *bus = slot->bus; + struct pci_dev *dev; - list_for_each_entry(func, &slot->funcs, sibling) - if (acpiphp_no_hotplug(func_to_acpi_device(func))) + list_for_each_entry(dev, &bus->devices, bus_list) { + if (PCI_SLOT(dev->devfn) == slot->device && dev->ignore_hotplug) return true; - + } return false; } @@ -645,7 +641,7 @@ static void trim_stale_devices(struct pci_dev *dev) status = acpi_evaluate_integer(adev->handle, "_STA", NULL, &sta); alive = (ACPI_SUCCESS(status) && device_status_valid(sta)) - || acpiphp_no_hotplug(adev); + || dev->ignore_hotplug; } if (!alive) alive = pci_device_is_present(dev); diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c index 9da84b8..5e01ae3 100644 --- a/drivers/pci/hotplug/pciehp_hpc.c +++ b/drivers/pci/hotplug/pciehp_hpc.c @@ -506,6 +506,8 @@ static irqreturn_t pcie_isr(int irq, void *dev_id) { struct controller *ctrl = (struct controller *)dev_id; struct pci_dev *pdev = ctrl_dev(ctrl); + struct pci_bus *subordinate = pdev->subordinate; + struct pci_dev *dev; struct slot *slot = ctrl->slot; u16 detected, intr_loc; @@ -539,6 +541,16 @@ static irqreturn_t pcie_isr(int irq, void *dev_id) wake_up(&ctrl->queue); } + if (subordinate) { + list_for_each_entry(dev, &subordinate->devices, bus_list) { + if (dev->ignore_hotplug) { + ctrl_dbg(ctrl, "ignoring hotplug event %#06x (%s requested no hotplug)\n", + intr_loc, pci_name(dev)); + return IRQ_HANDLED; + } + } + } + if (!(intr_loc & ~PCI_EXP_SLTSTA_CC)) return IRQ_HANDLED; diff --git a/drivers/pci/hotplug/pcihp_slot.c b/drivers/pci/hotplug/pcihp_slot.c index e246a10..3e36ec8 100644 --- a/drivers/pci/hotplug/pcihp_slot.c +++ b/drivers/pci/hotplug/pcihp_slot.c @@ -46,7 +46,6 @@ static void program_hpp_type0(struct pci_dev *dev, struct hpp_type0 *hpp) */ if (pci_is_pcie(dev)) return; - dev_info(&dev->dev, "using default PCI settings\n"); hpp = &pci_default_type0; } @@ -153,7 +152,6 @@ void pci_configure_slot(struct pci_dev *dev) { struct pci_dev *cdev; struct hotplug_params hpp; - int ret; if (!(dev->hdr_type == PCI_HEADER_TYPE_NORMAL || (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE && @@ -163,9 +161,7 @@ void pci_configure_slot(struct pci_dev *dev) pcie_bus_configure_settings(dev->bus); memset(&hpp, 0, sizeof(hpp)); - ret = pci_get_hp_params(dev, &hpp); - if (ret) - dev_warn(&dev->dev, "no hotplug settings from platform\n"); + pci_get_hp_params(dev, &hpp); program_hpp_type2(dev, hpp.t2); program_hpp_type1(dev, hpp.t1); diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig index 4ff8cbb6..f833aa2 100644 --- a/drivers/phy/Kconfig +++ b/drivers/phy/Kconfig @@ -214,12 +214,14 @@ config PHY_QCOM_IPQ806X_SATA config PHY_ST_SPEAR1310_MIPHY tristate "ST SPEAR1310-MIPHY driver" select GENERIC_PHY + depends on MACH_SPEAR1310 || COMPILE_TEST help Support for ST SPEAr1310 MIPHY which can be used for PCIe and SATA. config PHY_ST_SPEAR1340_MIPHY tristate "ST SPEAR1340-MIPHY driver" select GENERIC_PHY + depends on MACH_SPEAR1340 || COMPILE_TEST help Support for ST SPEAr1340 MIPHY which can be used for PCIe and SATA. diff --git a/drivers/phy/phy-miphy365x.c b/drivers/phy/phy-miphy365x.c index e111baf..e0fb7a1 100644 --- a/drivers/phy/phy-miphy365x.c +++ b/drivers/phy/phy-miphy365x.c @@ -163,6 +163,7 @@ enum miphy_sata_gen { }; static u8 rx_tx_spd[] = { + 0, /* GEN0 doesn't exist. */ TX_SPDSEL_GEN1_VAL | RX_SPDSEL_GEN1_VAL, TX_SPDSEL_GEN2_VAL | RX_SPDSEL_GEN2_VAL, TX_SPDSEL_GEN3_VAL | RX_SPDSEL_GEN3_VAL diff --git a/drivers/regulator/88pm8607.c b/drivers/regulator/88pm8607.c index 337634a..6d77dcd 100644 --- a/drivers/regulator/88pm8607.c +++ b/drivers/regulator/88pm8607.c @@ -319,7 +319,7 @@ static int pm8607_regulator_dt_init(struct platform_device *pdev, struct regulator_config *config) { struct device_node *nproot, *np; - nproot = of_node_get(pdev->dev.parent->of_node); + nproot = pdev->dev.parent->of_node; if (!nproot) return -ENODEV; nproot = of_get_child_by_name(nproot, "regulators"); diff --git a/drivers/regulator/da9052-regulator.c b/drivers/regulator/da9052-regulator.c index fdb6ea8..0003362 100644 --- a/drivers/regulator/da9052-regulator.c +++ b/drivers/regulator/da9052-regulator.c @@ -422,9 +422,9 @@ static int da9052_regulator_probe(struct platform_device *pdev) config.init_data = pdata->regulators[pdev->id]; } else { #ifdef CONFIG_OF - struct device_node *nproot, *np; + struct device_node *nproot = da9052->dev->of_node; + struct device_node *np; - nproot = of_node_get(da9052->dev->of_node); if (!nproot) return -ENODEV; diff --git a/drivers/regulator/max8907-regulator.c b/drivers/regulator/max8907-regulator.c index 9623e9e..3426be8 100644 --- a/drivers/regulator/max8907-regulator.c +++ b/drivers/regulator/max8907-regulator.c @@ -226,7 +226,7 @@ static int max8907_regulator_parse_dt(struct platform_device *pdev) struct device_node *np, *regulators; int ret; - np = of_node_get(pdev->dev.parent->of_node); + np = pdev->dev.parent->of_node; if (!np) return 0; diff --git a/drivers/regulator/max8925-regulator.c b/drivers/regulator/max8925-regulator.c index dad2bcd..7770777 100644 --- a/drivers/regulator/max8925-regulator.c +++ b/drivers/regulator/max8925-regulator.c @@ -250,7 +250,7 @@ static int max8925_regulator_dt_init(struct platform_device *pdev, struct device_node *nproot, *np; int rcount; - nproot = of_node_get(pdev->dev.parent->of_node); + nproot = pdev->dev.parent->of_node; if (!nproot) return -ENODEV; np = of_get_child_by_name(nproot, "regulators"); diff --git a/drivers/regulator/max8997.c b/drivers/regulator/max8997.c index 90b4c53..9c31e21 100644 --- a/drivers/regulator/max8997.c +++ b/drivers/regulator/max8997.c @@ -917,7 +917,7 @@ static int max8997_pmic_dt_parse_pdata(struct platform_device *pdev, struct max8997_regulator_data *rdata; unsigned int i, dvs_voltage_nr = 1, ret; - pmic_np = of_node_get(iodev->dev->of_node); + pmic_np = iodev->dev->of_node; if (!pmic_np) { dev_err(&pdev->dev, "could not find pmic sub-node\n"); return -ENODEV; diff --git a/drivers/regulator/palmas-regulator.c b/drivers/regulator/palmas-regulator.c index a7ce34d..1878e5b 100644 --- a/drivers/regulator/palmas-regulator.c +++ b/drivers/regulator/palmas-regulator.c @@ -1427,7 +1427,6 @@ static void palmas_dt_to_pdata(struct device *dev, u32 prop; int idx, ret; - node = of_node_get(node); regulators = of_get_child_by_name(node, "regulators"); if (!regulators) { dev_info(dev, "regulator node not found\n"); diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c index fa7db88..e584c99 100644 --- a/drivers/regulator/tps65910-regulator.c +++ b/drivers/regulator/tps65910-regulator.c @@ -1014,7 +1014,7 @@ static struct tps65910_board *tps65910_parse_dt_reg_data( if (!pmic_plat_data) return NULL; - np = of_node_get(pdev->dev.parent->of_node); + np = pdev->dev.parent->of_node; regulators = of_get_child_by_name(np, "regulators"); if (!regulators) { dev_err(&pdev->dev, "regulator node not found\n"); diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index ea025e4..191b597 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -717,11 +717,21 @@ __iscsi_conn_send_pdu(struct iscsi_conn *conn, struct iscsi_hdr *hdr, return NULL; } + if (data_size > ISCSI_DEF_MAX_RECV_SEG_LEN) { + iscsi_conn_printk(KERN_ERR, conn, "Invalid buffer len of %u for login task. Max len is %u\n", data_size, ISCSI_DEF_MAX_RECV_SEG_LEN); + return NULL; + } + task = conn->login_task; } else { if (session->state != ISCSI_STATE_LOGGED_IN) return NULL; + if (data_size != 0) { + iscsi_conn_printk(KERN_ERR, conn, "Can not send data buffer of len %u for op 0x%x\n", data_size, opcode); + return NULL; + } + BUG_ON(conn->c_stage == ISCSI_CONN_INITIAL_STAGE); BUG_ON(conn->c_stage == ISCSI_CONN_STOPPED); diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index d837dc1..aaea4b9 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -733,12 +733,13 @@ static bool scsi_end_request(struct request *req, int error, } else { unsigned long flags; + if (bidi_bytes) + scsi_release_bidi_buffers(cmd); + spin_lock_irqsave(q->queue_lock, flags); blk_finish_request(req, error); spin_unlock_irqrestore(q->queue_lock, flags); - if (bidi_bytes) - scsi_release_bidi_buffers(cmd); scsi_release_buffers(cmd); scsi_next_command(cmd); } diff --git a/drivers/spi/spi-davinci.c b/drivers/spi/spi-davinci.c index 48f1d26..134fb6e 100644 --- a/drivers/spi/spi-davinci.c +++ b/drivers/spi/spi-davinci.c @@ -397,24 +397,21 @@ static int davinci_spi_setup(struct spi_device *spi) struct spi_master *master = spi->master; struct device_node *np = spi->dev.of_node; bool internal_cs = true; - unsigned long flags = GPIOF_DIR_OUT; dspi = spi_master_get_devdata(spi->master); pdata = &dspi->pdata; - flags |= (spi->mode & SPI_CS_HIGH) ? GPIOF_INIT_LOW : GPIOF_INIT_HIGH; - if (!(spi->mode & SPI_NO_CS)) { if (np && (master->cs_gpios != NULL) && (spi->cs_gpio >= 0)) { - retval = gpio_request_one(spi->cs_gpio, - flags, dev_name(&spi->dev)); + retval = gpio_direction_output( + spi->cs_gpio, !(spi->mode & SPI_CS_HIGH)); internal_cs = false; } else if (pdata->chip_sel && spi->chip_select < pdata->num_chipselect && pdata->chip_sel[spi->chip_select] != SPI_INTERN_CS) { spi->cs_gpio = pdata->chip_sel[spi->chip_select]; - retval = gpio_request_one(spi->cs_gpio, - flags, dev_name(&spi->dev)); + retval = gpio_direction_output( + spi->cs_gpio, !(spi->mode & SPI_CS_HIGH)); internal_cs = false; } @@ -439,12 +436,6 @@ static int davinci_spi_setup(struct spi_device *spi) return retval; } -static void davinci_spi_cleanup(struct spi_device *spi) -{ - if (spi->cs_gpio >= 0) - gpio_free(spi->cs_gpio); -} - static int davinci_spi_check_error(struct davinci_spi *dspi, int int_status) { struct device *sdev = dspi->bitbang.master->dev.parent; @@ -956,7 +947,6 @@ static int davinci_spi_probe(struct platform_device *pdev) master->num_chipselect = pdata->num_chipselect; master->bits_per_word_mask = SPI_BPW_RANGE_MASK(2, 16); master->setup = davinci_spi_setup; - master->cleanup = davinci_spi_cleanup; dspi->bitbang.chipselect = davinci_spi_chipselect; dspi->bitbang.setup_transfer = davinci_spi_setup_transfer; @@ -967,6 +957,27 @@ static int davinci_spi_probe(struct platform_device *pdev) if (dspi->version == SPI_VERSION_2) dspi->bitbang.flags |= SPI_READY; + if (pdev->dev.of_node) { + int i; + + for (i = 0; i < pdata->num_chipselect; i++) { + int cs_gpio = of_get_named_gpio(pdev->dev.of_node, + "cs-gpios", i); + + if (cs_gpio == -EPROBE_DEFER) { + ret = cs_gpio; + goto free_clk; + } + + if (gpio_is_valid(cs_gpio)) { + ret = devm_gpio_request(&pdev->dev, cs_gpio, + dev_name(&pdev->dev)); + if (ret) + goto free_clk; + } + } + } + r = platform_get_resource(pdev, IORESOURCE_DMA, 0); if (r) dma_rx_chan = r->start; diff --git a/drivers/spi/spi-dw.c b/drivers/spi/spi-dw.c index 670f062..0dd0623 100644 --- a/drivers/spi/spi-dw.c +++ b/drivers/spi/spi-dw.c @@ -547,8 +547,7 @@ static int dw_spi_setup(struct spi_device *spi) /* Only alloc on first setup */ chip = spi_get_ctldata(spi); if (!chip) { - chip = devm_kzalloc(&spi->dev, sizeof(struct chip_data), - GFP_KERNEL); + chip = kzalloc(sizeof(struct chip_data), GFP_KERNEL); if (!chip) return -ENOMEM; spi_set_ctldata(spi, chip); @@ -606,6 +605,14 @@ static int dw_spi_setup(struct spi_device *spi) return 0; } +static void dw_spi_cleanup(struct spi_device *spi) +{ + struct chip_data *chip = spi_get_ctldata(spi); + + kfree(chip); + spi_set_ctldata(spi, NULL); +} + /* Restart the controller, disable all interrupts, clean rx fifo */ static void spi_hw_init(struct dw_spi *dws) { @@ -661,6 +668,7 @@ int dw_spi_add_host(struct device *dev, struct dw_spi *dws) master->bus_num = dws->bus_num; master->num_chipselect = dws->num_cs; master->setup = dw_spi_setup; + master->cleanup = dw_spi_cleanup; master->transfer_one_message = dw_spi_transfer_one_message; master->max_speed_hz = dws->max_freq; diff --git a/drivers/spi/spi-fsl-espi.c b/drivers/spi/spi-fsl-espi.c index 8ebd724..429e111 100644 --- a/drivers/spi/spi-fsl-espi.c +++ b/drivers/spi/spi-fsl-espi.c @@ -452,16 +452,16 @@ static int fsl_espi_setup(struct spi_device *spi) int retval; u32 hw_mode; u32 loop_mode; - struct spi_mpc8xxx_cs *cs = spi->controller_state; + struct spi_mpc8xxx_cs *cs = spi_get_ctldata(spi); if (!spi->max_speed_hz) return -EINVAL; if (!cs) { - cs = devm_kzalloc(&spi->dev, sizeof(*cs), GFP_KERNEL); + cs = kzalloc(sizeof(*cs), GFP_KERNEL); if (!cs) return -ENOMEM; - spi->controller_state = cs; + spi_set_ctldata(spi, cs); } mpc8xxx_spi = spi_master_get_devdata(spi->master); @@ -496,6 +496,14 @@ static int fsl_espi_setup(struct spi_device *spi) return 0; } +static void fsl_espi_cleanup(struct spi_device *spi) +{ + struct spi_mpc8xxx_cs *cs = spi_get_ctldata(spi); + + kfree(cs); + spi_set_ctldata(spi, NULL); +} + void fsl_espi_cpu_irq(struct mpc8xxx_spi *mspi, u32 events) { struct fsl_espi_reg *reg_base = mspi->reg_base; @@ -605,6 +613,7 @@ static struct spi_master * fsl_espi_probe(struct device *dev, master->bits_per_word_mask = SPI_BPW_RANGE_MASK(4, 16); master->setup = fsl_espi_setup; + master->cleanup = fsl_espi_cleanup; mpc8xxx_spi = spi_master_get_devdata(master); mpc8xxx_spi->spi_do_one_msg = fsl_espi_do_one_msg; diff --git a/drivers/spi/spi-fsl-spi.c b/drivers/spi/spi-fsl-spi.c index 9452f674..590f31b 100644 --- a/drivers/spi/spi-fsl-spi.c +++ b/drivers/spi/spi-fsl-spi.c @@ -425,16 +425,16 @@ static int fsl_spi_setup(struct spi_device *spi) struct fsl_spi_reg *reg_base; int retval; u32 hw_mode; - struct spi_mpc8xxx_cs *cs = spi->controller_state; + struct spi_mpc8xxx_cs *cs = spi_get_ctldata(spi); if (!spi->max_speed_hz) return -EINVAL; if (!cs) { - cs = devm_kzalloc(&spi->dev, sizeof(*cs), GFP_KERNEL); + cs = kzalloc(sizeof(*cs), GFP_KERNEL); if (!cs) return -ENOMEM; - spi->controller_state = cs; + spi_set_ctldata(spi, cs); } mpc8xxx_spi = spi_master_get_devdata(spi->master); @@ -496,9 +496,13 @@ static int fsl_spi_setup(struct spi_device *spi) static void fsl_spi_cleanup(struct spi_device *spi) { struct mpc8xxx_spi *mpc8xxx_spi = spi_master_get_devdata(spi->master); + struct spi_mpc8xxx_cs *cs = spi_get_ctldata(spi); if (mpc8xxx_spi->type == TYPE_GRLIB && gpio_is_valid(spi->cs_gpio)) gpio_free(spi->cs_gpio); + + kfree(cs); + spi_set_ctldata(spi, NULL); } static void fsl_spi_cpu_irq(struct mpc8xxx_spi *mspi, u32 events) diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c index 1189cfd..f1f0a58 100644 --- a/drivers/spi/spi-pl022.c +++ b/drivers/spi/spi-pl022.c @@ -2136,7 +2136,7 @@ static int pl022_probe(struct amba_device *adev, const struct amba_id *id) cs_gpio); else if (gpio_direction_output(cs_gpio, 1)) dev_err(&adev->dev, - "could set gpio %d as output\n", + "could not set gpio %d as output\n", cs_gpio); } } diff --git a/drivers/spi/spi-rockchip.c b/drivers/spi/spi-rockchip.c index cd0e08b0..3afc266 100644 --- a/drivers/spi/spi-rockchip.c +++ b/drivers/spi/spi-rockchip.c @@ -220,7 +220,7 @@ static inline void wait_for_idle(struct rockchip_spi *rs) do { if (!(readl_relaxed(rs->regs + ROCKCHIP_SPI_SR) & SR_BUSY)) return; - } while (time_before(jiffies, timeout)); + } while (!time_after(jiffies, timeout)); dev_warn(rs->dev, "spi controller is in busy state!\n"); } @@ -529,7 +529,8 @@ static int rockchip_spi_transfer_one( int ret = 0; struct rockchip_spi *rs = spi_master_get_devdata(master); - WARN_ON((readl_relaxed(rs->regs + ROCKCHIP_SPI_SR) & SR_BUSY)); + WARN_ON(readl_relaxed(rs->regs + ROCKCHIP_SPI_SSIENR) && + (readl_relaxed(rs->regs + ROCKCHIP_SPI_SR) & SR_BUSY)); if (!xfer->tx_buf && !xfer->rx_buf) { dev_err(rs->dev, "No buffer for transfer\n"); diff --git a/drivers/spi/spi-sirf.c b/drivers/spi/spi-sirf.c index 95ac276..6f0602f 100644 --- a/drivers/spi/spi-sirf.c +++ b/drivers/spi/spi-sirf.c @@ -312,6 +312,8 @@ static int spi_sirfsoc_cmd_transfer(struct spi_device *spi, u32 cmd; sspi = spi_master_get_devdata(spi->master); + writel(SIRFSOC_SPI_FIFO_RESET, sspi->base + SIRFSOC_SPI_TXFIFO_OP); + writel(SIRFSOC_SPI_FIFO_START, sspi->base + SIRFSOC_SPI_TXFIFO_OP); memcpy(&cmd, sspi->tx, t->len); if (sspi->word_width == 1 && !(spi->mode & SPI_LSB_FIRST)) cmd = cpu_to_be32(cmd) >> @@ -438,7 +440,8 @@ static void spi_sirfsoc_pio_transfer(struct spi_device *spi, sspi->tx_word(sspi); writel(SIRFSOC_SPI_TXFIFO_EMPTY_INT_EN | SIRFSOC_SPI_TX_UFLOW_INT_EN | - SIRFSOC_SPI_RX_OFLOW_INT_EN, + SIRFSOC_SPI_RX_OFLOW_INT_EN | + SIRFSOC_SPI_RX_IO_DMA_INT_EN, sspi->base + SIRFSOC_SPI_INT_EN); writel(SIRFSOC_SPI_RX_EN | SIRFSOC_SPI_TX_EN, sspi->base + SIRFSOC_SPI_TX_RX_EN); diff --git a/drivers/staging/iio/meter/ade7758_trigger.c b/drivers/staging/iio/meter/ade7758_trigger.c index ea01b8f..6f45ce0 100644 --- a/drivers/staging/iio/meter/ade7758_trigger.c +++ b/drivers/staging/iio/meter/ade7758_trigger.c @@ -85,7 +85,7 @@ int ade7758_probe_trigger(struct iio_dev *indio_dev) ret = iio_trigger_register(st->trig); /* select default trigger */ - indio_dev->trig = st->trig; + indio_dev->trig = iio_trigger_get(st->trig); if (ret) goto error_free_irq; diff --git a/drivers/staging/vt6655/hostap.c b/drivers/staging/vt6655/hostap.c index f105c2a..164136b 100644 --- a/drivers/staging/vt6655/hostap.c +++ b/drivers/staging/vt6655/hostap.c @@ -350,6 +350,9 @@ static int hostap_set_generic_element(PSDevice pDevice, { PSMgmtObject pMgmt = pDevice->pMgmt; + if (param->u.generic_elem.len > sizeof(pMgmt->abyWPAIE)) + return -EINVAL; + memcpy(pMgmt->abyWPAIE, param->u.generic_elem.data, param->u.generic_elem.len diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c index 1f4c794f..260c3e1 100644 --- a/drivers/target/iscsi/iscsi_target.c +++ b/drivers/target/iscsi/iscsi_target.c @@ -4540,6 +4540,7 @@ static void iscsit_logout_post_handler_diffcid( { struct iscsi_conn *l_conn; struct iscsi_session *sess = conn->sess; + bool conn_found = false; if (!sess) return; @@ -4548,12 +4549,13 @@ static void iscsit_logout_post_handler_diffcid( list_for_each_entry(l_conn, &sess->sess_conn_list, conn_list) { if (l_conn->cid == cid) { iscsit_inc_conn_usage_count(l_conn); + conn_found = true; break; } } spin_unlock_bh(&sess->conn_lock); - if (!l_conn) + if (!conn_found) return; if (l_conn->sock) diff --git a/drivers/target/iscsi/iscsi_target_parameters.c b/drivers/target/iscsi/iscsi_target_parameters.c index 02f9de2..18c2926 100644 --- a/drivers/target/iscsi/iscsi_target_parameters.c +++ b/drivers/target/iscsi/iscsi_target_parameters.c @@ -601,7 +601,7 @@ int iscsi_copy_param_list( param_list = kzalloc(sizeof(struct iscsi_param_list), GFP_KERNEL); if (!param_list) { pr_err("Unable to allocate memory for struct iscsi_param_list.\n"); - goto err_out; + return -1; } INIT_LIST_HEAD(¶m_list->param_list); INIT_LIST_HEAD(¶m_list->extra_response_list); diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c index fd90b28..73355f4 100644 --- a/drivers/target/iscsi/iscsi_target_util.c +++ b/drivers/target/iscsi/iscsi_target_util.c @@ -400,6 +400,8 @@ struct iscsi_cmd *iscsit_find_cmd_from_itt_or_dump( spin_lock_bh(&conn->cmd_lock); list_for_each_entry(cmd, &conn->conn_cmd_list, i_conn_node) { + if (cmd->cmd_flags & ICF_GOT_LAST_DATAOUT) + continue; if (cmd->init_task_tag == init_task_tag) { spin_unlock_bh(&conn->cmd_lock); return cmd; diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index bf55c5a..756def3 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -2363,7 +2363,7 @@ static ssize_t target_core_alua_tg_pt_gp_store_attr_alua_support_##_name(\ pr_err("Invalid value '%ld', must be '0' or '1'\n", tmp); \ return -EINVAL; \ } \ - if (!tmp) \ + if (tmp) \ t->_var |= _bit; \ else \ t->_var &= ~_bit; \ diff --git a/drivers/target/target_core_spc.c b/drivers/target/target_core_spc.c index 6cd7222..bc286a6 100644 --- a/drivers/target/target_core_spc.c +++ b/drivers/target/target_core_spc.c @@ -664,7 +664,7 @@ spc_emulate_evpd_b3(struct se_cmd *cmd, unsigned char *buf) buf[0] = dev->transport->get_device_type(dev); buf[3] = 0x0c; put_unaligned_be32(dev->t10_alua.lba_map_segment_size, &buf[8]); - put_unaligned_be32(dev->t10_alua.lba_map_segment_size, &buf[12]); + put_unaligned_be32(dev->t10_alua.lba_map_segment_multiplier, &buf[12]); return 0; } diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 81cda09..488a308 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -965,8 +965,6 @@ rescan: } qh->exception = 1; - if (ehci->rh_state < EHCI_RH_RUNNING) - qh->qh_state = QH_STATE_IDLE; switch (qh->qh_state) { case QH_STATE_LINKED: WARN_ON(!list_empty(&qh->qtd_list)); diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h index 60cfcbc..4a5c68a 100644 --- a/drivers/usb/storage/unusual_devs.h +++ b/drivers/usb/storage/unusual_devs.h @@ -101,6 +101,12 @@ UNUSUAL_DEV( 0x03f0, 0x4002, 0x0001, 0x0001, "PhotoSmart R707", USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_FIX_CAPACITY), +UNUSUAL_DEV( 0x03f3, 0x0001, 0x0000, 0x9999, + "Adaptec", + "USBConnect 2000", + USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init, + US_FL_SCM_MULT_TARG ), + /* Reported by Sebastian Kapfer <sebastian_kapfer@gmx.net> * and Olaf Hering <olh@suse.de> (different bcd's, same vendor/product) * for USB floppies that need the SINGLE_LUN enforcement. @@ -1125,6 +1131,18 @@ UNUSUAL_DEV( 0x0851, 0x1543, 0x0200, 0x0200, USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_NOT_LOCKABLE), +UNUSUAL_DEV( 0x085a, 0x0026, 0x0100, 0x0133, + "Xircom", + "PortGear USB-SCSI (Mac USB Dock)", + USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init, + US_FL_SCM_MULT_TARG ), + +UNUSUAL_DEV( 0x085a, 0x0028, 0x0100, 0x0133, + "Xircom", + "PortGear USB to SCSI Converter", + USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init, + US_FL_SCM_MULT_TARG ), + /* Submitted by Jan De Luyck <lkml@kcore.org> */ UNUSUAL_DEV( 0x08bd, 0x1100, 0x0000, 0x0000, "CITIZEN", @@ -1964,6 +1982,14 @@ UNUSUAL_DEV( 0x152d, 0x2329, 0x0100, 0x0100, USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_IGNORE_RESIDUE | US_FL_SANE_SENSE ), +/* Entrega Technologies U1-SC25 (later Xircom PortGear PGSCSI) + * and Mac USB Dock USB-SCSI */ +UNUSUAL_DEV( 0x1645, 0x0007, 0x0100, 0x0133, + "Entrega Technologies", + "USB to SCSI Converter", + USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init, + US_FL_SCM_MULT_TARG ), + /* Reported by Robert Schedel <r.schedel@yahoo.de> * Note: this is a 'super top' device like the above 14cd/6600 device */ UNUSUAL_DEV( 0x1652, 0x6600, 0x0201, 0x0201, @@ -1986,6 +2012,12 @@ UNUSUAL_DEV( 0x177f, 0x0400, 0x0000, 0x0000, USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_BULK_IGNORE_TAG | US_FL_MAX_SECTORS_64 ), +UNUSUAL_DEV( 0x1822, 0x0001, 0x0000, 0x9999, + "Ariston Technologies", + "iConnect USB to SCSI adapter", + USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init, + US_FL_SCM_MULT_TARG ), + /* Reported by Hans de Goede <hdegoede@redhat.com> * These Appotech controllers are found in Picture Frames, they provide a * (buggy) emulation of a cdrom drive which contains the windows software |
