diff options
Diffstat (limited to 'drivers')
43 files changed, 324 insertions, 376 deletions
diff --git a/drivers/block/nvme.c b/drivers/block/nvme.c index c1dc4d86c221..1f3c1a7d132a 100644 --- a/drivers/block/nvme.c +++ b/drivers/block/nvme.c @@ -41,6 +41,8 @@ #include <linux/types.h> #include <linux/version.h> +#include <asm-generic/io-64-nonatomic-lo-hi.h> + #define NVME_Q_DEPTH 1024 #define SQ_SIZE(depth) (depth * sizeof(struct nvme_command)) #define CQ_SIZE(depth) (depth * sizeof(struct nvme_completion)) diff --git a/drivers/edac/i3200_edac.c b/drivers/edac/i3200_edac.c index aa08497a075a..73f55e2008c2 100644 --- a/drivers/edac/i3200_edac.c +++ b/drivers/edac/i3200_edac.c @@ -15,6 +15,8 @@ #include <linux/io.h> #include "edac_core.h" +#include <asm-generic/io-64-nonatomic-lo-hi.h> + #define I3200_REVISION "1.1" #define EDAC_MOD_STR "i3200_edac" @@ -101,19 +103,6 @@ struct i3200_priv { static int nr_channels; -#ifndef readq -static inline __u64 readq(const volatile void __iomem *addr) -{ - const volatile u32 __iomem *p = addr; - u32 low, high; - - low = readl(p); - high = readl(p + 1); - - return low + ((u64)high << 32); -} -#endif - static int how_many_channels(struct pci_dev *pdev) { unsigned char capid0_8b; /* 8th byte of CAPID0 */ diff --git a/drivers/gpu/drm/exynos/exynos_drm_core.c b/drivers/gpu/drm/exynos/exynos_drm_core.c index 661a03571d0c..d08a55896d50 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_core.c +++ b/drivers/gpu/drm/exynos/exynos_drm_core.c @@ -193,6 +193,9 @@ int exynos_drm_subdrv_register(struct exynos_drm_subdrv *subdrv) return err; } + /* setup possible_clones. */ + exynos_drm_encoder_setup(drm_dev); + /* * if any specific driver such as fimd or hdmi driver called * exynos_drm_subdrv_register() later than drm_load(), diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c index e3861ac49295..de818831a511 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c @@ -307,9 +307,6 @@ static int exynos_drm_crtc_page_flip(struct drm_crtc *crtc, */ event->pipe = exynos_crtc->pipe; - list_add_tail(&event->base.link, - &dev_priv->pageflip_event_list); - ret = drm_vblank_get(dev, exynos_crtc->pipe); if (ret) { DRM_DEBUG("failed to acquire vblank counter\n"); @@ -318,6 +315,9 @@ static int exynos_drm_crtc_page_flip(struct drm_crtc *crtc, goto out; } + list_add_tail(&event->base.link, + &dev_priv->pageflip_event_list); + crtc->fb = fb; ret = exynos_drm_crtc_update(crtc); if (ret) { diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c index 35889ca255e9..58820ebd3558 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c @@ -33,6 +33,7 @@ #include "exynos_drm_drv.h" #include "exynos_drm_crtc.h" +#include "exynos_drm_encoder.h" #include "exynos_drm_fbdev.h" #include "exynos_drm_fb.h" #include "exynos_drm_gem.h" @@ -99,6 +100,9 @@ static int exynos_drm_load(struct drm_device *dev, unsigned long flags) if (ret) goto err_vblank; + /* setup possible_clones. */ + exynos_drm_encoder_setup(dev); + /* * create and configure fb helper and also exynos specific * fbdev object. @@ -141,16 +145,21 @@ static int exynos_drm_unload(struct drm_device *dev) } static void exynos_drm_preclose(struct drm_device *dev, - struct drm_file *file_priv) + struct drm_file *file) { - struct exynos_drm_private *dev_priv = dev->dev_private; + DRM_DEBUG_DRIVER("%s\n", __FILE__); - /* - * drm framework frees all events at release time, - * so private event list should be cleared. - */ - if (!list_empty(&dev_priv->pageflip_event_list)) - INIT_LIST_HEAD(&dev_priv->pageflip_event_list); +} + +static void exynos_drm_postclose(struct drm_device *dev, struct drm_file *file) +{ + DRM_DEBUG_DRIVER("%s\n", __FILE__); + + if (!file->driver_priv) + return; + + kfree(file->driver_priv); + file->driver_priv = NULL; } static void exynos_drm_lastclose(struct drm_device *dev) @@ -195,6 +204,7 @@ static struct drm_driver exynos_drm_driver = { .unload = exynos_drm_unload, .preclose = exynos_drm_preclose, .lastclose = exynos_drm_lastclose, + .postclose = exynos_drm_postclose, .get_vblank_counter = drm_vblank_count, .enable_vblank = exynos_drm_crtc_enable_vblank, .disable_vblank = exynos_drm_crtc_disable_vblank, diff --git a/drivers/gpu/drm/exynos/exynos_drm_encoder.c b/drivers/gpu/drm/exynos/exynos_drm_encoder.c index 86b93dde219a..ef4754f1519b 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_encoder.c +++ b/drivers/gpu/drm/exynos/exynos_drm_encoder.c @@ -195,6 +195,40 @@ static struct drm_encoder_funcs exynos_encoder_funcs = { .destroy = exynos_drm_encoder_destroy, }; +static unsigned int exynos_drm_encoder_clones(struct drm_encoder *encoder) +{ + struct drm_encoder *clone; + struct drm_device *dev = encoder->dev; + struct exynos_drm_encoder *exynos_encoder = to_exynos_encoder(encoder); + struct exynos_drm_display_ops *display_ops = + exynos_encoder->manager->display_ops; + unsigned int clone_mask = 0; + int cnt = 0; + + list_for_each_entry(clone, &dev->mode_config.encoder_list, head) { + switch (display_ops->type) { + case EXYNOS_DISPLAY_TYPE_LCD: + case EXYNOS_DISPLAY_TYPE_HDMI: + clone_mask |= (1 << (cnt++)); + break; + default: + continue; + } + } + + return clone_mask; +} + +void exynos_drm_encoder_setup(struct drm_device *dev) +{ + struct drm_encoder *encoder; + + DRM_DEBUG_KMS("%s\n", __FILE__); + + list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) + encoder->possible_clones = exynos_drm_encoder_clones(encoder); +} + struct drm_encoder * exynos_drm_encoder_create(struct drm_device *dev, struct exynos_drm_manager *manager, diff --git a/drivers/gpu/drm/exynos/exynos_drm_encoder.h b/drivers/gpu/drm/exynos/exynos_drm_encoder.h index 97b087a51cb6..eb7d2316847e 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_encoder.h +++ b/drivers/gpu/drm/exynos/exynos_drm_encoder.h @@ -30,6 +30,7 @@ struct exynos_drm_manager; +void exynos_drm_encoder_setup(struct drm_device *dev); struct drm_encoder *exynos_drm_encoder_create(struct drm_device *dev, struct exynos_drm_manager *mgr, unsigned int possible_crtcs); diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c index d7ae29d2f3d6..3508700e529b 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c @@ -195,66 +195,6 @@ out: return ret; } -static bool -exynos_drm_fbdev_is_samefb(struct drm_framebuffer *fb, - struct drm_fb_helper_surface_size *sizes) -{ - if (fb->width != sizes->surface_width) - return false; - if (fb->height != sizes->surface_height) - return false; - if (fb->bits_per_pixel != sizes->surface_bpp) - return false; - if (fb->depth != sizes->surface_depth) - return false; - - return true; -} - -static int exynos_drm_fbdev_recreate(struct drm_fb_helper *helper, - struct drm_fb_helper_surface_size *sizes) -{ - struct drm_device *dev = helper->dev; - struct exynos_drm_fbdev *exynos_fbdev = to_exynos_fbdev(helper); - struct exynos_drm_gem_obj *exynos_gem_obj; - struct drm_framebuffer *fb = helper->fb; - struct drm_mode_fb_cmd2 mode_cmd = { 0 }; - unsigned long size; - - DRM_DEBUG_KMS("%s\n", __FILE__); - - if (exynos_drm_fbdev_is_samefb(fb, sizes)) - return 0; - - mode_cmd.width = sizes->surface_width; - mode_cmd.height = sizes->surface_height; - mode_cmd.pitches[0] = sizes->surface_width * (sizes->surface_bpp >> 3); - mode_cmd.pixel_format = drm_mode_legacy_fb_format(sizes->surface_bpp, - sizes->surface_depth); - - if (exynos_fbdev->exynos_gem_obj) - exynos_drm_gem_destroy(exynos_fbdev->exynos_gem_obj); - - if (fb->funcs->destroy) - fb->funcs->destroy(fb); - - size = mode_cmd.pitches[0] * mode_cmd.height; - exynos_gem_obj = exynos_drm_gem_create(dev, size); - if (IS_ERR(exynos_gem_obj)) - return PTR_ERR(exynos_gem_obj); - - exynos_fbdev->exynos_gem_obj = exynos_gem_obj; - - helper->fb = exynos_drm_framebuffer_init(dev, &mode_cmd, - &exynos_gem_obj->base); - if (IS_ERR_OR_NULL(helper->fb)) { - DRM_ERROR("failed to create drm framebuffer.\n"); - return PTR_ERR(helper->fb); - } - - return exynos_drm_fbdev_update(helper, helper->fb); -} - static int exynos_drm_fbdev_probe(struct drm_fb_helper *helper, struct drm_fb_helper_surface_size *sizes) { @@ -262,6 +202,10 @@ static int exynos_drm_fbdev_probe(struct drm_fb_helper *helper, DRM_DEBUG_KMS("%s\n", __FILE__); + /* + * with !helper->fb, it means that this funcion is called first time + * and after that, the helper->fb would be used as clone mode. + */ if (!helper->fb) { ret = exynos_drm_fbdev_create(helper, sizes); if (ret < 0) { @@ -274,12 +218,6 @@ static int exynos_drm_fbdev_probe(struct drm_fb_helper *helper, * because register_framebuffer() should be called. */ ret = 1; - } else { - ret = exynos_drm_fbdev_recreate(helper, sizes); - if (ret < 0) { - DRM_ERROR("failed to reconfigure fbdev\n"); - return ret; - } } return ret; diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c index b6a737d196ae..0dbb32bb18a3 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c @@ -604,7 +604,12 @@ static void fimd_finish_pageflip(struct drm_device *drm_dev, int crtc) } if (is_checked) { - drm_vblank_put(drm_dev, crtc); + /* + * call drm_vblank_put only in case that drm_vblank_get was + * called. + */ + if (atomic_read(&drm_dev->vblank_refcount[crtc]) > 0) + drm_vblank_put(drm_dev, crtc); /* * don't off vblank if vblank_disable_allowed is 1, diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c index ac24cff39775..93846e810e38 100644 --- a/drivers/gpu/drm/exynos/exynos_mixer.c +++ b/drivers/gpu/drm/exynos/exynos_mixer.c @@ -712,7 +712,12 @@ static void mixer_finish_pageflip(struct drm_device *drm_dev, int crtc) } if (is_checked) - drm_vblank_put(drm_dev, crtc); + /* + * call drm_vblank_put only in case that drm_vblank_get was + * called. + */ + if (atomic_read(&drm_dev->vblank_refcount[crtc]) > 0) + drm_vblank_put(drm_dev, crtc); spin_unlock_irqrestore(&drm_dev->event_lock, flags); } @@ -779,15 +784,15 @@ static void mixer_win_reset(struct mixer_context *ctx) mixer_reg_writemask(res, MXR_STATUS, MXR_STATUS_16_BURST, MXR_STATUS_BURST_MASK); - /* setting default layer priority: layer1 > video > layer0 + /* setting default layer priority: layer1 > layer0 > video * because typical usage scenario would be + * layer1 - OSD * layer0 - framebuffer * video - video overlay - * layer1 - OSD */ - val = MXR_LAYER_CFG_GRP0_VAL(1); - val |= MXR_LAYER_CFG_VP_VAL(2); - val |= MXR_LAYER_CFG_GRP1_VAL(3); + val = MXR_LAYER_CFG_GRP1_VAL(3); + val |= MXR_LAYER_CFG_GRP0_VAL(2); + val |= MXR_LAYER_CFG_VP_VAL(1); mixer_reg_write(res, MXR_LAYER_CFG, val); /* setting background color */ @@ -1044,7 +1049,7 @@ static int mixer_remove(struct platform_device *pdev) platform_get_drvdata(pdev); struct mixer_context *ctx = (struct mixer_context *)drm_hdmi_ctx->ctx; - dev_info(dev, "remove sucessful\n"); + dev_info(dev, "remove successful\n"); mixer_resource_poweroff(ctx); mixer_resources_cleanup(ctx); diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index c3afb783cb9d..03c53fcf8653 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -3028,6 +3028,20 @@ #define DISP_TILE_SURFACE_SWIZZLING (1<<13) #define DISP_FBC_WM_DIS (1<<15) +/* GEN7 chicken */ +#define GEN7_COMMON_SLICE_CHICKEN1 0x7010 +# define GEN7_CSC1_RHWO_OPT_DISABLE_IN_RCC ((1<<10) | (1<<26)) + +#define GEN7_L3CNTLREG1 0xB01C +#define GEN7_WA_FOR_GEN7_L3_CONTROL 0x3C4FFF8C + +#define GEN7_L3_CHICKEN_MODE_REGISTER 0xB030 +#define GEN7_WA_L3_CHICKEN_MODE 0x20000000 + +/* WaCatErrorRejectionIssue */ +#define GEN7_SQ_CHICKEN_MBCUNIT_CONFIG 0x9030 +#define GEN7_SQ_CHICKEN_MBCUNIT_SQINTMOB (1<<11) + /* PCH */ /* south display engine interrupt */ @@ -3618,6 +3632,7 @@ #define GT_FIFO_NUM_RESERVED_ENTRIES 20 #define GEN6_UCGCTL2 0x9404 +# define GEN6_RCZUNIT_CLOCK_GATE_DISABLE (1 << 13) # define GEN6_RCPBUNIT_CLOCK_GATE_DISABLE (1 << 12) # define GEN6_RCCUNIT_CLOCK_GATE_DISABLE (1 << 11) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 00fbff5ddd81..f425b23e3803 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8184,8 +8184,8 @@ void gen6_enable_rps(struct drm_i915_private *dev_priv) I915_WRITE(GEN6_RC6pp_THRESHOLD, 64000); /* unused */ if (intel_enable_rc6(dev_priv->dev)) - rc6_mask = GEN6_RC_CTL_RC6p_ENABLE | - GEN6_RC_CTL_RC6_ENABLE; + rc6_mask = GEN6_RC_CTL_RC6_ENABLE | + (IS_GEN7(dev_priv->dev)) ? GEN6_RC_CTL_RC6p_ENABLE : 0; I915_WRITE(GEN6_RC_CONTROL, rc6_mask | @@ -8463,12 +8463,32 @@ static void ivybridge_init_clock_gating(struct drm_device *dev) I915_WRITE(WM2_LP_ILK, 0); I915_WRITE(WM1_LP_ILK, 0); + /* According to the spec, bit 13 (RCZUNIT) must be set on IVB. + * This implements the WaDisableRCZUnitClockGating workaround. + */ + I915_WRITE(GEN6_UCGCTL2, GEN6_RCZUNIT_CLOCK_GATE_DISABLE); + I915_WRITE(ILK_DSPCLK_GATE, IVB_VRHUNIT_CLK_GATE); I915_WRITE(IVB_CHICKEN3, CHICKEN3_DGMG_REQ_OUT_FIX_DISABLE | CHICKEN3_DGMG_DONE_FIX_DISABLE); + /* Apply the WaDisableRHWOOptimizationForRenderHang workaround. */ + I915_WRITE(GEN7_COMMON_SLICE_CHICKEN1, + GEN7_CSC1_RHWO_OPT_DISABLE_IN_RCC); + + /* WaApplyL3ControlAndL3ChickenMode requires those two on Ivy Bridge */ + I915_WRITE(GEN7_L3CNTLREG1, + GEN7_WA_FOR_GEN7_L3_CONTROL); + I915_WRITE(GEN7_L3_CHICKEN_MODE_REGISTER, + GEN7_WA_L3_CHICKEN_MODE); + + /* This is required by WaCatErrorRejectionIssue */ + I915_WRITE(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG, + I915_READ(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG) | + GEN7_SQ_CHICKEN_MBCUNIT_SQINTMOB); + for_each_pipe(pipe) { I915_WRITE(DSPCNTR(pipe), I915_READ(DSPCNTR(pipe)) | diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index 9be353b894cc..f58254a3fb01 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -3223,6 +3223,7 @@ int evergreen_resume(struct radeon_device *rdev) r = evergreen_startup(rdev); if (r) { DRM_ERROR("evergreen startup failed on resume\n"); + rdev->accel_working = false; return r; } diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c index db09065e68fd..2509c505acb8 100644 --- a/drivers/gpu/drm/radeon/ni.c +++ b/drivers/gpu/drm/radeon/ni.c @@ -1547,6 +1547,7 @@ int cayman_resume(struct radeon_device *rdev) r = cayman_startup(rdev); if (r) { DRM_ERROR("cayman startup failed on resume\n"); + rdev->accel_working = false; return r; } return r; diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 18cd84fae99c..333cde9d4e7b 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -3928,6 +3928,8 @@ static int r100_startup(struct radeon_device *rdev) int r100_resume(struct radeon_device *rdev) { + int r; + /* Make sur GART are not working */ if (rdev->flags & RADEON_IS_PCI) r100_pci_gart_disable(rdev); @@ -3947,7 +3949,11 @@ int r100_resume(struct radeon_device *rdev) radeon_surface_init(rdev); rdev->accel_working = true; - return r100_startup(rdev); + r = r100_startup(rdev); + if (r) { + rdev->accel_working = false; + } + return r; } int r100_suspend(struct radeon_device *rdev) diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c index 3fc0d29a5f39..6829638cca40 100644 --- a/drivers/gpu/drm/radeon/r300.c +++ b/drivers/gpu/drm/radeon/r300.c @@ -1431,6 +1431,8 @@ static int r300_startup(struct radeon_device *rdev) int r300_resume(struct radeon_device *rdev) { + int r; + /* Make sur GART are not working */ if (rdev->flags & RADEON_IS_PCIE) rv370_pcie_gart_disable(rdev); @@ -1452,7 +1454,11 @@ int r300_resume(struct radeon_device *rdev) radeon_surface_init(rdev); rdev->accel_working = true; - return r300_startup(rdev); + r = r300_startup(rdev); + if (r) { + rdev->accel_working = false; + } + return r; } int r300_suspend(struct radeon_device *rdev) diff --git a/drivers/gpu/drm/radeon/r420.c b/drivers/gpu/drm/radeon/r420.c index 666e28fe509c..b14323053bad 100644 --- a/drivers/gpu/drm/radeon/r420.c +++ b/drivers/gpu/drm/radeon/r420.c @@ -291,6 +291,8 @@ static int r420_startup(struct radeon_device *rdev) int r420_resume(struct radeon_device *rdev) { + int r; + /* Make sur GART are not working */ if (rdev->flags & RADEON_IS_PCIE) rv370_pcie_gart_disable(rdev); @@ -316,7 +318,11 @@ int r420_resume(struct radeon_device *rdev) radeon_surface_init(rdev); rdev->accel_working = true; - return r420_startup(rdev); + r = r420_startup(rdev); + if (r) { + rdev->accel_working = false; + } + return r; } int r420_suspend(struct radeon_device *rdev) diff --git a/drivers/gpu/drm/radeon/r520.c b/drivers/gpu/drm/radeon/r520.c index 4ae1615e752f..25084e824dbc 100644 --- a/drivers/gpu/drm/radeon/r520.c +++ b/drivers/gpu/drm/radeon/r520.c @@ -218,6 +218,8 @@ static int r520_startup(struct radeon_device *rdev) int r520_resume(struct radeon_device *rdev) { + int r; + /* Make sur GART are not working */ if (rdev->flags & RADEON_IS_PCIE) rv370_pcie_gart_disable(rdev); @@ -237,7 +239,11 @@ int r520_resume(struct radeon_device *rdev) radeon_surface_init(rdev); rdev->accel_working = true; - return r520_startup(rdev); + r = r520_startup(rdev); + if (r) { + rdev->accel_working = false; + } + return r; } int r520_init(struct radeon_device *rdev) diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index 4f08e5e6ee9d..fbcd84803b60 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -2529,6 +2529,7 @@ int r600_resume(struct radeon_device *rdev) r = r600_startup(rdev); if (r) { DRM_ERROR("r600 startup failed on resume\n"); + rdev->accel_working = false; return r; } diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c index 9e72daeeddc6..1f53ae74ada1 100644 --- a/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/drivers/gpu/drm/radeon/radeon_atombios.c @@ -3020,6 +3020,9 @@ radeon_atombios_encoder_dpms_scratch_regs(struct drm_encoder *encoder, bool on) struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); uint32_t bios_2_scratch; + if (ASIC_IS_DCE4(rdev)) + return; + if (rdev->family >= CHIP_R600) bios_2_scratch = RREG32(R600_BIOS_2_SCRATCH); else diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index 435a3d970ab8..e64bec488ed8 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -453,6 +453,10 @@ int radeon_cs_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) int r; radeon_mutex_lock(&rdev->cs_mutex); + if (!rdev->accel_working) { + radeon_mutex_unlock(&rdev->cs_mutex); + return -EBUSY; + } /* initialize parser */ memset(&parser, 0, sizeof(struct radeon_cs_parser)); parser.filp = filp; diff --git a/drivers/gpu/drm/radeon/radeon_ring.c b/drivers/gpu/drm/radeon/radeon_ring.c index 30a4c5014c8b..92c9ea4751fb 100644 --- a/drivers/gpu/drm/radeon/radeon_ring.c +++ b/drivers/gpu/drm/radeon/radeon_ring.c @@ -500,8 +500,11 @@ static char radeon_debugfs_ib_names[RADEON_IB_POOL_SIZE][32]; int radeon_debugfs_ring_init(struct radeon_device *rdev) { #if defined(CONFIG_DEBUG_FS) - return radeon_debugfs_add_files(rdev, radeon_debugfs_ring_info_list, - ARRAY_SIZE(radeon_debugfs_ring_info_list)); + if (rdev->family >= CHIP_CAYMAN) + return radeon_debugfs_add_files(rdev, radeon_debugfs_ring_info_list, + ARRAY_SIZE(radeon_debugfs_ring_info_list)); + else + return radeon_debugfs_add_files(rdev, radeon_debugfs_ring_info_list, 1); #else return 0; #endif diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c index b0ce84a20a68..866a05be75f2 100644 --- a/drivers/gpu/drm/radeon/rs400.c +++ b/drivers/gpu/drm/radeon/rs400.c @@ -442,6 +442,8 @@ static int rs400_startup(struct radeon_device *rdev) int rs400_resume(struct radeon_device *rdev) { + int r; + /* Make sur GART are not working */ rs400_gart_disable(rdev); /* Resume clock before doing reset */ @@ -462,7 +464,11 @@ int rs400_resume(struct radeon_device *rdev) radeon_surface_init(rdev); rdev->accel_working = true; - return rs400_startup(rdev); + r = rs400_startup(rdev); + if (r) { + rdev->accel_working = false; + } + return r; } int rs400_suspend(struct radeon_device *rdev) diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c index c05865e5521f..4fc700684dcd 100644 --- a/drivers/gpu/drm/radeon/rs600.c +++ b/drivers/gpu/drm/radeon/rs600.c @@ -876,6 +876,8 @@ static int rs600_startup(struct radeon_device *rdev) int rs600_resume(struct radeon_device *rdev) { + int r; + /* Make sur GART are not working */ rs600_gart_disable(rdev); /* Resume clock before doing reset */ @@ -894,7 +896,11 @@ int rs600_resume(struct radeon_device *rdev) radeon_surface_init(rdev); rdev->accel_working = true; - return rs600_startup(rdev); + r = rs600_startup(rdev); + if (r) { + rdev->accel_working = false; + } + return r; } int rs600_suspend(struct radeon_device *rdev) diff --git a/drivers/gpu/drm/radeon/rs690.c b/drivers/gpu/drm/radeon/rs690.c index 4f24a0fa8c82..f68dff2fadcb 100644 --- a/drivers/gpu/drm/radeon/rs690.c +++ b/drivers/gpu/drm/radeon/rs690.c @@ -659,6 +659,8 @@ static int rs690_startup(struct radeon_device *rdev) int rs690_resume(struct radeon_device *rdev) { + int r; + /* Make sur GART are not working */ rs400_gart_disable(rdev); /* Resume clock before doing reset */ @@ -677,7 +679,11 @@ int rs690_resume(struct radeon_device *rdev) radeon_surface_init(rdev); rdev->accel_working = true; - return rs690_startup(rdev); + r = rs690_startup(rdev); + if (r) { + rdev->accel_working = false; + } + return r; } int rs690_suspend(struct radeon_device *rdev) diff --git a/drivers/gpu/drm/radeon/rv515.c b/drivers/gpu/drm/radeon/rv515.c index 880637fd1946..959bf4483bea 100644 --- a/drivers/gpu/drm/radeon/rv515.c +++ b/drivers/gpu/drm/radeon/rv515.c @@ -424,6 +424,8 @@ static int rv515_startup(struct radeon_device *rdev) int rv515_resume(struct radeon_device *rdev) { + int r; + /* Make sur GART are not working */ if (rdev->flags & RADEON_IS_PCIE) rv370_pcie_gart_disable(rdev); @@ -443,7 +445,11 @@ int rv515_resume(struct radeon_device *rdev) radeon_surface_init(rdev); rdev->accel_working = true; - return rv515_startup(rdev); + r = rv515_startup(rdev); + if (r) { + rdev->accel_working = false; + } + return r; } int rv515_suspend(struct radeon_device *rdev) diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c index a1668b659ddd..c049c0c51841 100644 --- a/drivers/gpu/drm/radeon/rv770.c +++ b/drivers/gpu/drm/radeon/rv770.c @@ -1139,6 +1139,7 @@ int rv770_resume(struct radeon_device *rdev) r = rv770_startup(rdev); if (r) { DRM_ERROR("r600 startup failed on resume\n"); + rdev->accel_working = false; return r; } diff --git a/drivers/platform/x86/ibm_rtl.c b/drivers/platform/x86/ibm_rtl.c index 42a7d603c870..7481146a5b47 100644 --- a/drivers/platform/x86/ibm_rtl.c +++ b/drivers/platform/x86/ibm_rtl.c @@ -33,6 +33,8 @@ #include <linux/mutex.h> #include <asm/bios_ebda.h> +#include <asm-generic/io-64-nonatomic-lo-hi.h> + static bool force; module_param(force, bool, 0); MODULE_PARM_DESC(force, "Force driver load, ignore DMI data"); @@ -83,19 +85,6 @@ static void __iomem *rtl_cmd_addr; static u8 rtl_cmd_type; static u8 rtl_cmd_width; -#ifndef readq -static inline __u64 readq(const volatile void __iomem *addr) -{ - const volatile u32 __iomem *p = addr; - u32 low, high; - - low = readl(p); - high = readl(p + 1); - - return low + ((u64)high << 32); -} -#endif - static void __iomem *rtl_port_map(phys_addr_t addr, unsigned long len) { if (rtl_cmd_type == RTL_ADDR_TYPE_MMIO) diff --git a/drivers/platform/x86/intel_ips.c b/drivers/platform/x86/intel_ips.c index 809a3ae943c6..88a98cff5a44 100644 --- a/drivers/platform/x86/intel_ips.c +++ b/drivers/platform/x86/intel_ips.c @@ -77,6 +77,8 @@ #include <asm/processor.h> #include "intel_ips.h" +#include <asm-generic/io-64-nonatomic-lo-hi.h> + #define PCI_DEVICE_ID_INTEL_THERMAL_SENSOR 0x3b32 /* @@ -344,19 +346,6 @@ struct ips_driver { static bool ips_gpu_turbo_enabled(struct ips_driver *ips); -#ifndef readq -static inline __u64 readq(const volatile void __iomem *addr) -{ - const volatile u32 __iomem *p = addr; - u32 low, high; - - low = readl(p); - high = readl(p + 1); - - return low + ((u64)high << 32); -} -#endif - /** * ips_cpu_busy - is CPU busy? * @ips: IPS driver struct diff --git a/drivers/scsi/qla4xxx/ql4_nx.c b/drivers/scsi/qla4xxx/ql4_nx.c index 78f1111158d7..65253dfbe962 100644 --- a/drivers/scsi/qla4xxx/ql4_nx.c +++ b/drivers/scsi/qla4xxx/ql4_nx.c @@ -10,6 +10,8 @@ #include "ql4_def.h" #include "ql4_glbl.h" +#include <asm-generic/io-64-nonatomic-lo-hi.h> + #define MASK(n) DMA_BIT_MASK(n) #define MN_WIN(addr) (((addr & 0x1fc0000) >> 1) | ((addr >> 25) & 0x3ff)) #define OCM_WIN(addr) (((addr & 0x1ff0000) >> 1) | ((addr >> 25) & 0x3ff)) @@ -655,27 +657,6 @@ static int qla4_8xxx_pci_is_same_window(struct scsi_qla_host *ha, return 0; } -#ifndef readq -static inline __u64 readq(const volatile void __iomem *addr) -{ - const volatile u32 __iomem *p = addr; - u32 low, high; - - low = readl(p); - high = readl(p + 1); - - return low + ((u64)high << 32); -} -#endif - -#ifndef writeq -static inline void writeq(__u64 val, volatile void __iomem *addr) -{ - writel(val, addr); - writel(val >> 32, addr+4); -} -#endif - static int qla4_8xxx_pci_mem_read_direct(struct scsi_qla_host *ha, u64 off, void *data, int size) { diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c index d136b8f4c8a7..81e2c0d9c17d 100644 --- a/drivers/usb/core/hcd-pci.c +++ b/drivers/usb/core/hcd-pci.c @@ -187,7 +187,10 @@ int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) return -ENODEV; dev->current_state = PCI_D0; - if (!dev->irq) { + /* The xHCI driver supports MSI and MSI-X, + * so don't fail if the BIOS doesn't provide a legacy IRQ. + */ + if (!dev->irq && (driver->flags & HCD_MASK) != HCD_USB3) { dev_err(&dev->dev, "Found HC with no IRQ. Check BIOS/PCI %s setup!\n", pci_name(dev)); diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index eb19cba34ac9..e1282328fc27 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -2447,8 +2447,10 @@ int usb_add_hcd(struct usb_hcd *hcd, && device_can_wakeup(&hcd->self.root_hub->dev)) dev_dbg(hcd->self.controller, "supports USB remote wakeup\n"); - /* enable irqs just before we start the controller */ - if (usb_hcd_is_primary_hcd(hcd)) { + /* enable irqs just before we start the controller, + * if the BIOS provides legacy PCI irqs. + */ + if (usb_hcd_is_primary_hcd(hcd) && irqnum) { retval = usb_hcd_request_irqs(hcd, irqnum, irqflags); if (retval) goto err_request_irq; diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index a0613d8f9be7..265c2f675d04 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -705,10 +705,26 @@ static void hub_activate(struct usb_hub *hub, enum hub_activation_type type) if (type == HUB_INIT3) goto init3; - /* After a resume, port power should still be on. + /* The superspeed hub except for root hub has to use Hub Depth + * value as an offset into the route string to locate the bits + * it uses to determine the downstream port number. So hub driver + * should send a set hub depth request to superspeed hub after + * the superspeed hub is set configuration in initialization or + * reset procedure. + * + * After a resume, port power should still be on. * For any other type of activation, turn it on. */ if (type != HUB_RESUME) { + if (hdev->parent && hub_is_superspeed(hdev)) { + ret = usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), + HUB_SET_DEPTH, USB_RT_HUB, + hdev->level - 1, 0, NULL, 0, + USB_CTRL_SET_TIMEOUT); + if (ret < 0) + dev_err(hub->intfdev, + "set hub depth failed\n"); + } /* Speed up system boot by using a delayed_work for the * hub's initial power-up delays. This is pretty awkward @@ -987,18 +1003,6 @@ static int hub_configure(struct usb_hub *hub, goto fail; } - if (hub_is_superspeed(hdev) && (hdev->parent != NULL)) { - ret = usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), - HUB_SET_DEPTH, USB_RT_HUB, - hdev->level - 1, 0, NULL, 0, - USB_CTRL_SET_TIMEOUT); - - if (ret < 0) { - message = "can't set hub depth"; - goto fail; - } - } - /* Request the entire hub descriptor. * hub->descriptor can handle USB_MAXCHILDREN ports, * but the hub can/will return fewer bytes here. diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c index ac53a662a6a3..7732d69e49e0 100644 --- a/drivers/usb/host/pci-quirks.c +++ b/drivers/usb/host/pci-quirks.c @@ -872,7 +872,17 @@ static void __devinit quirk_usb_early_handoff(struct pci_dev *pdev) */ if (pdev->vendor == 0x184e) /* vendor Netlogic */ return; + if (pdev->class != PCI_CLASS_SERIAL_USB_UHCI && + pdev->class != PCI_CLASS_SERIAL_USB_OHCI && + pdev->class != PCI_CLASS_SERIAL_USB_EHCI && + pdev->class != PCI_CLASS_SERIAL_USB_XHCI) + return; + if (pci_enable_device(pdev) < 0) { + dev_warn(&pdev->dev, "Can't enable PCI device, " + "BIOS handoff failed.\n"); + return; + } if (pdev->class == PCI_CLASS_SERIAL_USB_UHCI) quirk_usb_handoff_uhci(pdev); else if (pdev->class == PCI_CLASS_SERIAL_USB_OHCI) @@ -881,5 +891,6 @@ static void __devinit quirk_usb_early_handoff(struct pci_dev *pdev) quirk_usb_disable_ehci(pdev); else if (pdev->class == PCI_CLASS_SERIAL_USB_XHCI) quirk_usb_handoff_xhci(pdev); + pci_disable_device(pdev); } DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, quirk_usb_early_handoff); diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c index 35e257f79c7b..557b6f32db86 100644 --- a/drivers/usb/host/xhci-hub.c +++ b/drivers/usb/host/xhci-hub.c @@ -93,7 +93,7 @@ static void xhci_usb2_hub_descriptor(struct usb_hcd *hcd, struct xhci_hcd *xhci, */ memset(port_removable, 0, sizeof(port_removable)); for (i = 0; i < ports; i++) { - portsc = xhci_readl(xhci, xhci->usb3_ports[i]); + portsc = xhci_readl(xhci, xhci->usb2_ports[i]); /* If a device is removable, PORTSC reports a 0, same as in the * hub descriptor DeviceRemovable bits. */ diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index 36cbe2226a44..383fc857491c 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -1126,26 +1126,42 @@ static unsigned int xhci_parse_exponent_interval(struct usb_device *udev, } /* - * Convert bInterval expressed in frames (in 1-255 range) to exponent of + * Convert bInterval expressed in microframes (in 1-255 range) to exponent of * microframes, rounded down to nearest power of 2. */ -static unsigned int xhci_parse_frame_interval(struct usb_device *udev, - struct usb_host_endpoint *ep) +static unsigned int xhci_microframes_to_exponent(struct usb_device *udev, + struct usb_host_endpoint *ep, unsigned int desc_interval, + unsigned int min_exponent, unsigned int max_exponent) { unsigned int interval; - interval = fls(8 * ep->desc.bInterval) - 1; - interval = clamp_val(interval, 3, 10); - if ((1 << interval) != 8 * ep->desc.bInterval) + interval = fls(desc_interval) - 1; + interval = clamp_val(interval, min_exponent, max_exponent); + if ((1 << interval) != desc_interval) dev_warn(&udev->dev, "ep %#x - rounding interval to %d microframes, ep desc says %d microframes\n", ep->desc.bEndpointAddress, 1 << interval, - 8 * ep->desc.bInterval); + desc_interval); return interval; } +static unsigned int xhci_parse_microframe_interval(struct usb_device *udev, + struct usb_host_endpoint *ep) +{ + return xhci_microframes_to_exponent(udev, ep, + ep->desc.bInterval, 0, 15); +} + + +static unsigned int xhci_parse_frame_interval(struct usb_device *udev, + struct usb_host_endpoint *ep) +{ + return xhci_microframes_to_exponent(udev, ep, + ep->desc.bInterval * 8, 3, 10); +} + /* Return the polling or NAK interval. * * The polling interval is expressed in "microframes". If xHCI's Interval field @@ -1164,7 +1180,7 @@ static unsigned int xhci_get_endpoint_interval(struct usb_device *udev, /* Max NAK rate */ if (usb_endpoint_xfer_control(&ep->desc) || usb_endpoint_xfer_bulk(&ep->desc)) { - interval = ep->desc.bInterval; + interval = xhci_parse_microframe_interval(udev, ep); break; } /* Fall through - SS and HS isoc/int have same decoding */ diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 6bbe3c3a7111..c939f5fdef9e 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -352,6 +352,11 @@ static int xhci_try_enable_msi(struct usb_hcd *hcd) /* hcd->irq is -1, we have MSI */ return 0; + if (!pdev->irq) { + xhci_err(xhci, "No msi-x/msi found and no IRQ in BIOS\n"); + return -EINVAL; + } + /* fall back to legacy interrupt*/ ret = request_irq(pdev->irq, &usb_hcd_irq, IRQF_SHARED, hcd->irq_descr, hcd); diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index 8dbf51a43c45..08a5575724cd 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -136,6 +136,8 @@ static const struct usb_device_id id_table[] = { { USB_DEVICE(0x16DC, 0x0011) }, /* W-IE-NE-R Plein & Baus GmbH RCM Remote Control for MARATON Power Supply */ { USB_DEVICE(0x16DC, 0x0012) }, /* W-IE-NE-R Plein & Baus GmbH MPOD Multi Channel Power Supply */ { USB_DEVICE(0x16DC, 0x0015) }, /* W-IE-NE-R Plein & Baus GmbH CML Control, Monitoring and Data Logger */ + { USB_DEVICE(0x17A8, 0x0001) }, /* Kamstrup Optical Eye/3-wire */ + { USB_DEVICE(0x17A8, 0x0005) }, /* Kamstrup M-Bus Master MultiPort 250D */ { USB_DEVICE(0x17F4, 0xAAAA) }, /* Wavesense Jazz blood glucose meter */ { USB_DEVICE(0x1843, 0x0200) }, /* Vaisala USB Instrument Cable */ { USB_DEVICE(0x18EF, 0xE00F) }, /* ELV USB-I2C-Interface */ diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 39ed1f46cec0..b54afceb9611 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -788,7 +788,6 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0012, 0xff, 0xff, 0xff), .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0013, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0014, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0016, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0017, 0xff, 0xff, 0xff), @@ -803,7 +802,6 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0024, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0025, 0xff, 0xff, 0xff), .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, - /* { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0026, 0xff, 0xff, 0xff) }, */ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0028, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0029, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0030, 0xff, 0xff, 0xff) }, @@ -828,7 +826,6 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0051, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0052, 0xff, 0xff, 0xff), .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, - /* { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0053, 0xff, 0xff, 0xff) }, */ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0054, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0055, 0xff, 0xff, 0xff), .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, @@ -836,7 +833,6 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0057, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0058, 0xff, 0xff, 0xff), .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0059, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0061, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0062, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0063, 0xff, 0xff, 0xff), @@ -846,7 +842,6 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0066, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0067, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0069, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0070, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0076, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0077, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0078, 0xff, 0xff, 0xff) }, @@ -865,8 +860,6 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0095, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0096, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0097, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0098, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0099, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0104, 0xff, 0xff, 0xff), .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0105, 0xff, 0xff, 0xff) }, @@ -887,28 +880,18 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0143, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0144, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0145, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0146, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0147, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0148, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0149, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0150, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0151, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0152, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0153, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0155, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0156, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0157, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0158, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0159, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0160, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0161, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0162, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0164, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0165, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0168, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0170, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0176, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0178, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1008, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1010, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1012, 0xff, 0xff, 0xff) }, @@ -1083,127 +1066,27 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1298, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1299, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1300, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1401, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1402, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1403, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1404, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1405, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1406, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1407, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1408, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1409, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1410, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1411, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1412, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1413, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1414, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1415, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1416, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1417, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1418, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1419, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1420, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1421, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1422, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1423, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1424, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1425, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1426, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1427, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1428, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1429, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1430, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1431, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1432, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1433, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1434, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1435, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1436, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1437, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1438, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1439, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1440, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1441, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1442, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1443, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1444, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1445, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1446, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1447, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1448, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1449, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1450, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1451, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1452, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1453, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1454, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1455, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1456, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1457, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1458, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1459, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1460, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1461, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1462, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1463, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1464, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1465, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1466, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1467, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1468, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1469, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1470, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1471, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1472, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1473, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1474, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1475, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1476, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1477, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1478, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1479, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1480, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1481, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1482, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1483, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1484, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1485, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1486, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1487, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1488, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1489, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1490, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1491, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1492, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1493, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1494, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1495, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1496, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1497, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1498, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1499, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1500, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1501, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1502, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1503, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1504, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1505, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1506, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1507, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1508, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1509, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1510, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff, + 0xff, 0xff), .driver_info = (kernel_ulong_t)&zte_k3765_z_blacklist }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2003, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0014, 0xff, 0xff, 0xff) }, /* ZTE CDMA products */ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0027, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0059, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0060, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0070, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0073, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0094, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0130, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0133, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0141, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff, - 0xff, 0xff), .driver_info = (kernel_ulong_t)&zte_k3765_z_blacklist }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2003, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0147, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0152, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0168, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0170, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0176, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0178, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC8710, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC2726, 0xff, 0xff, 0xff) }, diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c index 8468eb769a29..75b838eff178 100644 --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c @@ -165,7 +165,7 @@ static unsigned int product_5052_count; /* the array dimension is the number of default entries plus */ /* TI_EXTRA_VID_PID_COUNT user defined entries plus 1 terminating */ /* null entry */ -static struct usb_device_id ti_id_table_3410[13+TI_EXTRA_VID_PID_COUNT+1] = { +static struct usb_device_id ti_id_table_3410[14+TI_EXTRA_VID_PID_COUNT+1] = { { USB_DEVICE(TI_VENDOR_ID, TI_3410_PRODUCT_ID) }, { USB_DEVICE(TI_VENDOR_ID, TI_3410_EZ430_ID) }, { USB_DEVICE(MTS_VENDOR_ID, MTS_GSM_NO_FW_PRODUCT_ID) }, @@ -179,6 +179,7 @@ static struct usb_device_id ti_id_table_3410[13+TI_EXTRA_VID_PID_COUNT+1] = { { USB_DEVICE(IBM_VENDOR_ID, IBM_4543_PRODUCT_ID) }, { USB_DEVICE(IBM_VENDOR_ID, IBM_454B_PRODUCT_ID) }, { USB_DEVICE(IBM_VENDOR_ID, IBM_454C_PRODUCT_ID) }, + { USB_DEVICE(ABBOTT_VENDOR_ID, ABBOTT_PRODUCT_ID) }, }; static struct usb_device_id ti_id_table_5052[5+TI_EXTRA_VID_PID_COUNT+1] = { @@ -188,7 +189,7 @@ static struct usb_device_id ti_id_table_5052[5+TI_EXTRA_VID_PID_COUNT+1] = { { USB_DEVICE(TI_VENDOR_ID, TI_5052_FIRMWARE_PRODUCT_ID) }, }; -static struct usb_device_id ti_id_table_combined[17+2*TI_EXTRA_VID_PID_COUNT+1] = { +static struct usb_device_id ti_id_table_combined[18+2*TI_EXTRA_VID_PID_COUNT+1] = { { USB_DEVICE(TI_VENDOR_ID, TI_3410_PRODUCT_ID) }, { USB_DEVICE(TI_VENDOR_ID, TI_3410_EZ430_ID) }, { USB_DEVICE(MTS_VENDOR_ID, MTS_GSM_NO_FW_PRODUCT_ID) }, @@ -206,6 +207,7 @@ static struct usb_device_id ti_id_table_combined[17+2*TI_EXTRA_VID_PID_COUNT+1] { USB_DEVICE(IBM_VENDOR_ID, IBM_4543_PRODUCT_ID) }, { USB_DEVICE(IBM_VENDOR_ID, IBM_454B_PRODUCT_ID) }, { USB_DEVICE(IBM_VENDOR_ID, IBM_454C_PRODUCT_ID) }, + { USB_DEVICE(ABBOTT_VENDOR_ID, ABBOTT_PRODUCT_ID) }, { } }; diff --git a/drivers/usb/serial/ti_usb_3410_5052.h b/drivers/usb/serial/ti_usb_3410_5052.h index 2aac1953993b..f140f1b9d5c0 100644 --- a/drivers/usb/serial/ti_usb_3410_5052.h +++ b/drivers/usb/serial/ti_usb_3410_5052.h @@ -49,6 +49,10 @@ #define MTS_MT9234ZBA_PRODUCT_ID 0xF115 #define MTS_MT9234ZBAOLD_PRODUCT_ID 0x0319 +/* Abbott Diabetics vendor and product ids */ +#define ABBOTT_VENDOR_ID 0x1a61 +#define ABBOTT_PRODUCT_ID 0x3410 + /* Commands */ #define TI_GET_VERSION 0x01 #define TI_GET_PORT_STATUS 0x02 diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c index 3dd7da9fd504..db51ba16dc07 100644 --- a/drivers/usb/storage/usb.c +++ b/drivers/usb/storage/usb.c @@ -788,15 +788,19 @@ static void quiesce_and_remove_host(struct us_data *us) struct Scsi_Host *host = us_to_host(us); /* If the device is really gone, cut short reset delays */ - if (us->pusb_dev->state == USB_STATE_NOTATTACHED) + if (us->pusb_dev->state == USB_STATE_NOTATTACHED) { set_bit(US_FLIDX_DISCONNECTING, &us->dflags); + wake_up(&us->delay_wait); + } - /* Prevent SCSI-scanning (if it hasn't started yet) - * and wait for the SCSI-scanning thread to stop. + /* Prevent SCSI scanning (if it hasn't started yet) + * or wait for the SCSI-scanning routine to stop. */ - set_bit(US_FLIDX_DONT_SCAN, &us->dflags); - wake_up(&us->delay_wait); - wait_for_completion(&us->scanning_done); + cancel_delayed_work_sync(&us->scan_dwork); + + /* Balance autopm calls if scanning was cancelled */ + if (test_bit(US_FLIDX_SCAN_PENDING, &us->dflags)) + usb_autopm_put_interface_no_suspend(us->pusb_intf); /* Removing the host will perform an orderly shutdown: caches * synchronized, disks spun down, etc. @@ -823,53 +827,28 @@ static void release_everything(struct us_data *us) scsi_host_put(us_to_host(us)); } -/* Thread to carry out delayed SCSI-device scanning */ -static int usb_stor_scan_thread(void * __us) +/* Delayed-work routine to carry out SCSI-device scanning */ +static void usb_stor_scan_dwork(struct work_struct *work) { - struct us_data *us = (struct us_data *)__us; + struct us_data *us = container_of(work, struct us_data, + scan_dwork.work); struct device *dev = &us->pusb_intf->dev; - dev_dbg(dev, "device found\n"); - - set_freezable(); + dev_dbg(dev, "starting scan\n"); - /* - * Wait for the timeout to expire or for a disconnect - * - * We can't freeze in this thread or we risk causing khubd to - * fail to freeze, but we can't be non-freezable either. Nor can - * khubd freeze while waiting for scanning to complete as it may - * hold the device lock, causing a hang when suspending devices. - * So instead of using wait_event_freezable(), explicitly test - * for (DONT_SCAN || freezing) in interruptible wait and proceed - * if any of DONT_SCAN, freezing or timeout has happened. - */ - if (delay_use > 0) { - dev_dbg(dev, "waiting for device to settle " - "before scanning\n"); - wait_event_interruptible_timeout(us->delay_wait, - test_bit(US_FLIDX_DONT_SCAN, &us->dflags) || - freezing(current), delay_use * HZ); + /* For bulk-only devices, determine the max LUN value */ + if (us->protocol == USB_PR_BULK && !(us->fflags & US_FL_SINGLE_LUN)) { + mutex_lock(&us->dev_mutex); + us->max_lun = usb_stor_Bulk_max_lun(us); + mutex_unlock(&us->dev_mutex); } + scsi_scan_host(us_to_host(us)); + dev_dbg(dev, "scan complete\n"); - /* If the device is still connected, perform the scanning */ - if (!test_bit(US_FLIDX_DONT_SCAN, &us->dflags)) { - - /* For bulk-only devices, determine the max LUN value */ - if (us->protocol == USB_PR_BULK && - !(us->fflags & US_FL_SINGLE_LUN)) { - mutex_lock(&us->dev_mutex); - us->max_lun = usb_stor_Bulk_max_lun(us); - mutex_unlock(&us->dev_mutex); - } - scsi_scan_host(us_to_host(us)); - dev_dbg(dev, "scan complete\n"); - - /* Should we unbind if no devices were detected? */ - } + /* Should we unbind if no devices were detected? */ usb_autopm_put_interface(us->pusb_intf); - complete_and_exit(&us->scanning_done, 0); + clear_bit(US_FLIDX_SCAN_PENDING, &us->dflags); } static unsigned int usb_stor_sg_tablesize(struct usb_interface *intf) @@ -916,7 +895,7 @@ int usb_stor_probe1(struct us_data **pus, init_completion(&us->cmnd_ready); init_completion(&(us->notify)); init_waitqueue_head(&us->delay_wait); - init_completion(&us->scanning_done); + INIT_DELAYED_WORK(&us->scan_dwork, usb_stor_scan_dwork); /* Associate the us_data structure with the USB device */ result = associate_dev(us, intf); @@ -947,7 +926,6 @@ EXPORT_SYMBOL_GPL(usb_stor_probe1); /* Second part of general USB mass-storage probing */ int usb_stor_probe2(struct us_data *us) { - struct task_struct *th; int result; struct device *dev = &us->pusb_intf->dev; @@ -988,20 +966,14 @@ int usb_stor_probe2(struct us_data *us) goto BadDevice; } - /* Start up the thread for delayed SCSI-device scanning */ - th = kthread_create(usb_stor_scan_thread, us, "usb-stor-scan"); - if (IS_ERR(th)) { - dev_warn(dev, - "Unable to start the device-scanning thread\n"); - complete(&us->scanning_done); - quiesce_and_remove_host(us); - result = PTR_ERR(th); - goto BadDevice; - } - + /* Submit the delayed_work for SCSI-device scanning */ usb_autopm_get_interface_no_resume(us->pusb_intf); - wake_up_process(th); + set_bit(US_FLIDX_SCAN_PENDING, &us->dflags); + if (delay_use > 0) + dev_dbg(dev, "waiting for device to settle before scanning\n"); + queue_delayed_work(system_freezable_wq, &us->scan_dwork, + delay_use * HZ); return 0; /* We come here if there are any problems */ diff --git a/drivers/usb/storage/usb.h b/drivers/usb/storage/usb.h index 7b0f2113632e..75f70f04f37b 100644 --- a/drivers/usb/storage/usb.h +++ b/drivers/usb/storage/usb.h @@ -47,6 +47,7 @@ #include <linux/blkdev.h> #include <linux/completion.h> #include <linux/mutex.h> +#include <linux/workqueue.h> #include <scsi/scsi_host.h> struct us_data; @@ -72,7 +73,7 @@ struct us_unusual_dev { #define US_FLIDX_DISCONNECTING 3 /* disconnect in progress */ #define US_FLIDX_RESETTING 4 /* device reset in progress */ #define US_FLIDX_TIMED_OUT 5 /* SCSI midlayer timed out */ -#define US_FLIDX_DONT_SCAN 6 /* don't scan (disconnect) */ +#define US_FLIDX_SCAN_PENDING 6 /* scanning not yet done */ #define US_FLIDX_REDO_READ10 7 /* redo READ(10) command */ #define US_FLIDX_READ10_WORKED 8 /* previous READ(10) succeeded */ @@ -147,8 +148,8 @@ struct us_data { /* mutual exclusion and synchronization structures */ struct completion cmnd_ready; /* to sleep thread on */ struct completion notify; /* thread begin/end */ - wait_queue_head_t delay_wait; /* wait during scan, reset */ - struct completion scanning_done; /* wait for scan thread */ + wait_queue_head_t delay_wait; /* wait during reset */ + struct delayed_work scan_dwork; /* for async scanning */ /* subdriver information */ void *extra; /* Any extra data */ |