diff options
47 files changed, 264 insertions, 181 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 907de3dcf2b9..3722dc7f6b10 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1667,6 +1667,12 @@ M: Nicolas Ferre <nicolas.ferre@atmel.com> S: Supported F: drivers/tty/serial/atmel_serial.c +ATMEL Audio ALSA driver +M: Bo Shen <voice.shen@atmel.com> +L: alsa-devel@alsa-project.org (moderated for non-subscribers) +S: Supported +F: sound/soc/atmel + ATMEL DMA DRIVER M: Nicolas Ferre <nicolas.ferre@atmel.com> L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) @@ -4791,14 +4797,14 @@ M: Deepak Saxena <dsaxena@plexity.net> S: Maintained F: drivers/char/hw_random/ixp4xx-rng.c -INTEL ETHERNET DRIVERS (e100/e1000/e1000e/igb/igbvf/ixgb/ixgbe/ixgbevf/i40e/i40evf) +INTEL ETHERNET DRIVERS (e100/e1000/e1000e/fm10k/igb/igbvf/ixgb/ixgbe/ixgbevf/i40e/i40evf) M: Jeff Kirsher <jeffrey.t.kirsher@intel.com> M: Jesse Brandeburg <jesse.brandeburg@intel.com> M: Bruce Allan <bruce.w.allan@intel.com> M: Carolyn Wyborny <carolyn.wyborny@intel.com> M: Don Skidmore <donald.c.skidmore@intel.com> M: Greg Rose <gregory.v.rose@intel.com> -M: Alex Duyck <alexander.h.duyck@intel.com> +M: Matthew Vick <matthew.vick@intel.com> M: John Ronciak <john.ronciak@intel.com> M: Mitch Williams <mitch.a.williams@intel.com> M: Linux NICS <linux.nics@intel.com> @@ -5486,7 +5492,7 @@ F: drivers/macintosh/ LINUX FOR POWERPC EMBEDDED MPC5XXX M: Anatolij Gustschin <agust@denx.de> L: linuxppc-dev@lists.ozlabs.org -T: git git://git.denx.de/linux-2.6-agust.git +T: git git://git.denx.de/linux-denx-agust.git S: Maintained F: arch/powerpc/platforms/512x/ F: arch/powerpc/platforms/52xx/ diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 6e93e7f98358..61190f6b4829 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1658,10 +1658,8 @@ void cpufreq_suspend(void) if (!cpufreq_driver) return; - cpufreq_suspended = true; - if (!has_target()) - return; + goto suspend; pr_debug("%s: Suspending Governors\n", __func__); @@ -1674,6 +1672,9 @@ void cpufreq_suspend(void) pr_err("%s: Failed to suspend driver: %p\n", __func__, policy); } + +suspend: + cpufreq_suspended = true; } /** diff --git a/drivers/cpufreq/integrator-cpufreq.c b/drivers/cpufreq/integrator-cpufreq.c index c1320528b9d0..6bd69adc3c5e 100644 --- a/drivers/cpufreq/integrator-cpufreq.c +++ b/drivers/cpufreq/integrator-cpufreq.c @@ -213,9 +213,9 @@ static int __init integrator_cpufreq_probe(struct platform_device *pdev) return cpufreq_register_driver(&integrator_driver); } -static void __exit integrator_cpufreq_remove(struct platform_device *pdev) +static int __exit integrator_cpufreq_remove(struct platform_device *pdev) { - cpufreq_unregister_driver(&integrator_driver); + return cpufreq_unregister_driver(&integrator_driver); } static const struct of_device_id integrator_cpufreq_match[] = { diff --git a/drivers/cpufreq/pcc-cpufreq.c b/drivers/cpufreq/pcc-cpufreq.c index 728a2d879499..4d2c8e861089 100644 --- a/drivers/cpufreq/pcc-cpufreq.c +++ b/drivers/cpufreq/pcc-cpufreq.c @@ -204,7 +204,6 @@ static int pcc_cpufreq_target(struct cpufreq_policy *policy, u32 input_buffer; int cpu; - spin_lock(&pcc_lock); cpu = policy->cpu; pcc_cpu_data = per_cpu_ptr(pcc_cpu_info, cpu); @@ -216,6 +215,7 @@ static int pcc_cpufreq_target(struct cpufreq_policy *policy, freqs.old = policy->cur; freqs.new = target_freq; cpufreq_freq_transition_begin(policy, &freqs); + spin_lock(&pcc_lock); input_buffer = 0x1 | (((target_freq * 100) / (ioread32(&pcch_hdr->nominal) * 1000)) << 8); diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 1411613f2174..e42925f76b4b 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -1310,6 +1310,16 @@ void i915_check_and_clear_faults(struct drm_device *dev) POSTING_READ(RING_FAULT_REG(&dev_priv->ring[RCS])); } +static void i915_ggtt_flush(struct drm_i915_private *dev_priv) +{ + if (INTEL_INFO(dev_priv->dev)->gen < 6) { + intel_gtt_chipset_flush(); + } else { + I915_WRITE(GFX_FLSH_CNTL_GEN6, GFX_FLSH_CNTL_EN); + POSTING_READ(GFX_FLSH_CNTL_GEN6); + } +} + void i915_gem_suspend_gtt_mappings(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; @@ -1326,6 +1336,8 @@ void i915_gem_suspend_gtt_mappings(struct drm_device *dev) dev_priv->gtt.base.start, dev_priv->gtt.base.total, true); + + i915_ggtt_flush(dev_priv); } void i915_gem_restore_gtt_mappings(struct drm_device *dev) @@ -1378,7 +1390,7 @@ void i915_gem_restore_gtt_mappings(struct drm_device *dev) gen6_write_pdes(container_of(vm, struct i915_hw_ppgtt, base)); } - i915_gem_chipset_flush(dev); + i915_ggtt_flush(dev_priv); } int i915_gem_gtt_prepare_object(struct drm_i915_gem_object *obj) diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c index ca52ad2ae7d1..d8de1d5140a7 100644 --- a/drivers/gpu/drm/i915/intel_opregion.c +++ b/drivers/gpu/drm/i915/intel_opregion.c @@ -396,6 +396,16 @@ int intel_opregion_notify_adapter(struct drm_device *dev, pci_power_t state) return -EINVAL; } +/* + * If the vendor backlight interface is not in use and ACPI backlight interface + * is broken, do not bother processing backlight change requests from firmware. + */ +static bool should_ignore_backlight_request(void) +{ + return acpi_video_backlight_support() && + !acpi_video_verify_backlight_support(); +} + static u32 asle_set_backlight(struct drm_device *dev, u32 bclp) { struct drm_i915_private *dev_priv = dev->dev_private; @@ -404,11 +414,7 @@ static u32 asle_set_backlight(struct drm_device *dev, u32 bclp) DRM_DEBUG_DRIVER("bclp = 0x%08x\n", bclp); - /* - * If the acpi_video interface is not supposed to be used, don't - * bother processing backlight level change requests from firmware. - */ - if (!acpi_video_verify_backlight_support()) { + if (should_ignore_backlight_request()) { DRM_DEBUG_KMS("opregion backlight request ignored\n"); return 0; } diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c b/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c index 4b5bb5d58a54..f8cbb512132f 100644 --- a/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c +++ b/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c @@ -1763,9 +1763,10 @@ nv50_disp_intr_unk40_0_tmds(struct nv50_disp_priv *priv, struct dcb_output *outp const int or = ffs(outp->or) - 1; const u32 loff = (or * 0x800) + (link * 0x80); const u16 mask = (outp->sorconf.link << 6) | outp->or; + struct dcb_output match; u8 ver, hdr; - if (dcb_outp_match(bios, DCB_OUTPUT_DP, mask, &ver, &hdr, outp)) + if (dcb_outp_match(bios, DCB_OUTPUT_DP, mask, &ver, &hdr, &match)) nv_mask(priv, 0x61c10c + loff, 0x00000001, 0x00000000); } diff --git a/drivers/gpu/drm/nouveau/nouveau_chan.c b/drivers/gpu/drm/nouveau/nouveau_chan.c index 99cd9e4a2aa6..3440fc999f2f 100644 --- a/drivers/gpu/drm/nouveau/nouveau_chan.c +++ b/drivers/gpu/drm/nouveau/nouveau_chan.c @@ -285,6 +285,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart) struct nouveau_software_chan *swch; struct nv_dma_v0 args = {}; int ret, i; + bool save; nvif_object_map(chan->object); @@ -386,7 +387,11 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart) } /* initialise synchronisation */ - return nouveau_fence(chan->drm)->context_new(chan); + save = cli->base.super; + cli->base.super = true; /* hack until fencenv50 fixed */ + ret = nouveau_fence(chan->drm)->context_new(chan); + cli->base.super = save; + return ret; } int diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index 65b4fd53dd4e..4a21b2b06ce2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -550,14 +550,12 @@ nouveau_display_destroy(struct drm_device *dev) } int -nouveau_display_suspend(struct drm_device *dev) +nouveau_display_suspend(struct drm_device *dev, bool runtime) { - struct nouveau_drm *drm = nouveau_drm(dev); struct drm_crtc *crtc; nouveau_display_fini(dev); - NV_INFO(drm, "unpinning framebuffer(s)...\n"); list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { struct nouveau_framebuffer *nouveau_fb; @@ -579,12 +577,13 @@ nouveau_display_suspend(struct drm_device *dev) } void -nouveau_display_repin(struct drm_device *dev) +nouveau_display_resume(struct drm_device *dev, bool runtime) { struct nouveau_drm *drm = nouveau_drm(dev); struct drm_crtc *crtc; - int ret; + int ret, head; + /* re-pin fb/cursors */ list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { struct nouveau_framebuffer *nouveau_fb; @@ -606,13 +605,6 @@ nouveau_display_repin(struct drm_device *dev) if (ret) NV_ERROR(drm, "Could not pin/map cursor.\n"); } -} - -void -nouveau_display_resume(struct drm_device *dev) -{ - struct drm_crtc *crtc; - int head; nouveau_display_init(dev); @@ -627,6 +619,13 @@ nouveau_display_resume(struct drm_device *dev) for (head = 0; head < dev->mode_config.num_crtc; head++) drm_vblank_on(dev, head); + /* This should ensure we don't hit a locking problem when someone + * wakes us up via a connector. We should never go into suspend + * while the display is on anyways. + */ + if (runtime) + return; + drm_helper_resume_force_mode(dev); list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { diff --git a/drivers/gpu/drm/nouveau/nouveau_display.h b/drivers/gpu/drm/nouveau/nouveau_display.h index 88ca177cb1c7..be3d5947c6be 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.h +++ b/drivers/gpu/drm/nouveau/nouveau_display.h @@ -63,9 +63,8 @@ int nouveau_display_create(struct drm_device *dev); void nouveau_display_destroy(struct drm_device *dev); int nouveau_display_init(struct drm_device *dev); void nouveau_display_fini(struct drm_device *dev); -int nouveau_display_suspend(struct drm_device *dev); -void nouveau_display_repin(struct drm_device *dev); -void nouveau_display_resume(struct drm_device *dev); +int nouveau_display_suspend(struct drm_device *dev, bool runtime); +void nouveau_display_resume(struct drm_device *dev, bool runtime); int nouveau_display_vblank_enable(struct drm_device *, int); void nouveau_display_vblank_disable(struct drm_device *, int); int nouveau_display_scanoutpos(struct drm_device *, int, unsigned int, diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 9c3af96a7153..3ed32dd90303 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -547,9 +547,11 @@ nouveau_do_suspend(struct drm_device *dev, bool runtime) struct nouveau_cli *cli; int ret; - if (dev->mode_config.num_crtc && !runtime) { + if (dev->mode_config.num_crtc) { + NV_INFO(drm, "suspending console...\n"); + nouveau_fbcon_set_suspend(dev, 1); NV_INFO(drm, "suspending display...\n"); - ret = nouveau_display_suspend(dev); + ret = nouveau_display_suspend(dev, runtime); if (ret) return ret; } @@ -603,7 +605,7 @@ fail_client: fail_display: if (dev->mode_config.num_crtc) { NV_INFO(drm, "resuming display...\n"); - nouveau_display_resume(dev); + nouveau_display_resume(dev, runtime); } return ret; } @@ -618,9 +620,6 @@ int nouveau_pmops_suspend(struct device *dev) drm_dev->switch_power_state == DRM_SWITCH_POWER_DYNAMIC_OFF) return 0; - if (drm_dev->mode_config.num_crtc) - nouveau_fbcon_set_suspend(drm_dev, 1); - ret = nouveau_do_suspend(drm_dev, false); if (ret) return ret; @@ -633,7 +632,7 @@ int nouveau_pmops_suspend(struct device *dev) } static int -nouveau_do_resume(struct drm_device *dev) +nouveau_do_resume(struct drm_device *dev, bool runtime) { struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_cli *cli; @@ -658,7 +657,9 @@ nouveau_do_resume(struct drm_device *dev) if (dev->mode_config.num_crtc) { NV_INFO(drm, "resuming display...\n"); - nouveau_display_repin(dev); + nouveau_display_resume(dev, runtime); + NV_INFO(drm, "resuming console...\n"); + nouveau_fbcon_set_suspend(dev, 0); } return 0; @@ -681,47 +682,21 @@ int nouveau_pmops_resume(struct device *dev) return ret; pci_set_master(pdev); - ret = nouveau_do_resume(drm_dev); - if (ret) - return ret; - - if (drm_dev->mode_config.num_crtc) { - nouveau_display_resume(drm_dev); - nouveau_fbcon_set_suspend(drm_dev, 0); - } - - return 0; + return nouveau_do_resume(drm_dev, false); } static int nouveau_pmops_freeze(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); struct drm_device *drm_dev = pci_get_drvdata(pdev); - int ret; - - if (drm_dev->mode_config.num_crtc) - nouveau_fbcon_set_suspend(drm_dev, 1); - - ret = nouveau_do_suspend(drm_dev, false); - return ret; + return nouveau_do_suspend(drm_dev, false); } static int nouveau_pmops_thaw(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); struct drm_device *drm_dev = pci_get_drvdata(pdev); - int ret; - - ret = nouveau_do_resume(drm_dev); - if (ret) - return ret; - - if (drm_dev->mode_config.num_crtc) { - nouveau_display_resume(drm_dev); - nouveau_fbcon_set_suspend(drm_dev, 0); - } - - return 0; + return nouveau_do_resume(drm_dev, false); } @@ -977,7 +952,7 @@ static int nouveau_pmops_runtime_resume(struct device *dev) return ret; pci_set_master(pdev); - ret = nouveau_do_resume(drm_dev); + ret = nouveau_do_resume(drm_dev, true); drm_kms_helper_poll_enable(drm_dev); /* do magic */ nvif_mask(device, 0x88488, (1 << 25), (1 << 25)); diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 8bdd27091db8..49fe6075cc7c 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -486,6 +486,16 @@ static const struct drm_fb_helper_funcs nouveau_fbcon_helper_funcs = { .fb_probe = nouveau_fbcon_create, }; +static void +nouveau_fbcon_set_suspend_work(struct work_struct *work) +{ + struct nouveau_fbdev *fbcon = container_of(work, typeof(*fbcon), work); + console_lock(); + nouveau_fbcon_accel_restore(fbcon->dev); + nouveau_fbcon_zfill(fbcon->dev, fbcon); + fb_set_suspend(fbcon->helper.fbdev, FBINFO_STATE_RUNNING); + console_unlock(); +} int nouveau_fbcon_init(struct drm_device *dev) @@ -503,6 +513,7 @@ nouveau_fbcon_init(struct drm_device *dev) if (!fbcon) return -ENOMEM; + INIT_WORK(&fbcon->work, nouveau_fbcon_set_suspend_work); fbcon->dev = dev; drm->fbcon = fbcon; @@ -551,14 +562,14 @@ nouveau_fbcon_set_suspend(struct drm_device *dev, int state) { struct nouveau_drm *drm = nouveau_drm(dev); if (drm->fbcon) { - console_lock(); - if (state == 0) { - nouveau_fbcon_accel_restore(dev); - nouveau_fbcon_zfill(dev, drm->fbcon); + if (state == FBINFO_STATE_RUNNING) { + schedule_work(&drm->fbcon->work); + return; } + flush_work(&drm->fbcon->work); + console_lock(); fb_set_suspend(drm->fbcon->helper.fbdev, state); - if (state == 1) - nouveau_fbcon_accel_save_disable(dev); + nouveau_fbcon_accel_save_disable(dev); console_unlock(); } } diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.h b/drivers/gpu/drm/nouveau/nouveau_fbcon.h index 34658cfa8f5d..0b465c7d3907 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.h +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.h @@ -36,6 +36,7 @@ struct nouveau_fbdev { struct nouveau_framebuffer nouveau_fb; struct list_head fbdev_list; struct drm_device *dev; + struct work_struct work; unsigned int saved_flags; struct nvif_object surf2d; struct nvif_object clip; diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 183588b11fc1..9f0fbecd1eb5 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -64,6 +64,10 @@ #define cpu_to_group(cpu) cpu_to_node(cpu) #define ANY_GROUP NUMA_NO_NODE +static bool devices_handle_discard_safely = false; +module_param(devices_handle_discard_safely, bool, 0644); +MODULE_PARM_DESC(devices_handle_discard_safely, + "Set to Y if all devices in each array reliably return zeroes on reads from discarded regions"); static struct workqueue_struct *raid5_wq; /* * Stripe cache @@ -6208,7 +6212,7 @@ static int run(struct mddev *mddev) mddev->queue->limits.discard_granularity = stripe; /* * unaligned part of discard request will be ignored, so can't - * guarantee discard_zerors_data + * guarantee discard_zeroes_data */ mddev->queue->limits.discard_zeroes_data = 0; @@ -6233,6 +6237,18 @@ static int run(struct mddev *mddev) !bdev_get_queue(rdev->bdev)-> limits.discard_zeroes_data) discard_supported = false; + /* Unfortunately, discard_zeroes_data is not currently + * a guarantee - just a hint. So we only allow DISCARD + * if the sysadmin has confirmed that only safe devices + * are in use by setting a module parameter. + */ + if (!devices_handle_discard_safely) { + if (discard_supported) { + pr_info("md/raid456: discard support disabled due to uncertainty.\n"); + pr_info("Set raid456.devices_handle_discard_safely=Y to override.\n"); + } + discard_supported = false; + } } if (discard_supported && diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c index a7e24848f6c8..9da812b8a786 100644 --- a/drivers/media/usb/em28xx/em28xx-cards.c +++ b/drivers/media/usb/em28xx/em28xx-cards.c @@ -3524,6 +3524,7 @@ static struct usb_driver em28xx_usb_driver = { .disconnect = em28xx_usb_disconnect, .suspend = em28xx_usb_suspend, .resume = em28xx_usb_resume, + .reset_resume = em28xx_usb_resume, .id_table = em28xx_id_table, }; diff --git a/drivers/net/ethernet/3com/3c59x.c b/drivers/net/ethernet/3com/3c59x.c index 86e621142d5b..41095ebad97f 100644 --- a/drivers/net/ethernet/3com/3c59x.c +++ b/drivers/net/ethernet/3com/3c59x.c @@ -2213,7 +2213,7 @@ boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev) } } #else - dma_addr = cpu_to_le32(pci_map_single(VORTEX_PCI(vp), skb->data, skb->len, PCI_DMA_TODEVICE)); + dma_addr = pci_map_single(VORTEX_PCI(vp), skb->data, skb->len, PCI_DMA_TODEVICE); if (dma_mapping_error(&VORTEX_PCI(vp)->dev, dma_addr)) goto out_dma_err; vp->tx_ring[entry].addr = cpu_to_le32(dma_addr); diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index 77f1ff7396ac..075688188644 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -857,7 +857,8 @@ static irqreturn_t bcm_sysport_wol_isr(int irq, void *dev_id) return IRQ_HANDLED; } -static int bcm_sysport_insert_tsb(struct sk_buff *skb, struct net_device *dev) +static struct sk_buff *bcm_sysport_insert_tsb(struct sk_buff *skb, + struct net_device *dev) { struct sk_buff *nskb; struct bcm_tsb *tsb; @@ -873,7 +874,7 @@ static int bcm_sysport_insert_tsb(struct sk_buff *skb, struct net_device *dev) if (!nskb) { dev->stats.tx_errors++; dev->stats.tx_dropped++; - return -ENOMEM; + return NULL; } skb = nskb; } @@ -892,7 +893,7 @@ static int bcm_sysport_insert_tsb(struct sk_buff *skb, struct net_device *dev) ip_proto = ipv6_hdr(skb)->nexthdr; break; default: - return 0; + return skb; } /* Get the checksum offset and the L4 (transport) offset */ @@ -911,7 +912,7 @@ static int bcm_sysport_insert_tsb(struct sk_buff *skb, struct net_device *dev) tsb->l4_ptr_dest_map = csum_info; } - return 0; + return skb; } static netdev_tx_t bcm_sysport_xmit(struct sk_buff *skb, @@ -945,8 +946,8 @@ static netdev_tx_t bcm_sysport_xmit(struct sk_buff *skb, /* Insert TSB and checksum infos */ if (priv->tsb_en) { - ret = bcm_sysport_insert_tsb(skb, dev); - if (ret) { + skb = bcm_sysport_insert_tsb(skb, dev); + if (!skb) { ret = NETDEV_TX_OK; goto out; } diff --git a/drivers/net/ethernet/brocade/bna/bna_tx_rx.c b/drivers/net/ethernet/brocade/bna/bna_tx_rx.c index 8ee3fdcc17cd..5fac411c52f4 100644 --- a/drivers/net/ethernet/brocade/bna/bna_tx_rx.c +++ b/drivers/net/ethernet/brocade/bna/bna_tx_rx.c @@ -3410,7 +3410,7 @@ bna_bfi_tx_enet_start(struct bna_tx *tx) cfg_req->tx_cfg.vlan_mode = BFI_ENET_TX_VLAN_WI; cfg_req->tx_cfg.vlan_id = htons((u16)tx->txf_vlan_id); - cfg_req->tx_cfg.admit_tagged_frame = BNA_STATUS_T_DISABLED; + cfg_req->tx_cfg.admit_tagged_frame = BNA_STATUS_T_ENABLED; cfg_req->tx_cfg.apply_vlan_filter = BNA_STATUS_T_DISABLED; bfa_msgq_cmd_set(&tx->msgq_cmd, NULL, NULL, diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c index ffc92a41d75b..153cafac323c 100644 --- a/drivers/net/ethernet/brocade/bna/bnad.c +++ b/drivers/net/ethernet/brocade/bna/bnad.c @@ -2864,7 +2864,7 @@ bnad_txq_wi_prepare(struct bnad *bnad, struct bna_tcb *tcb, txqent->hdr.wi.opcode = htons(BNA_TXQ_WI_SEND); txqent->hdr.wi.lso_mss = 0; - if (unlikely(skb->len > (bnad->netdev->mtu + ETH_HLEN))) { + if (unlikely(skb->len > (bnad->netdev->mtu + VLAN_ETH_HLEN))) { BNAD_UPDATE_CTR(bnad, tx_skb_non_tso_too_long); return -EINVAL; } diff --git a/drivers/net/ethernet/toshiba/spider_net.c b/drivers/net/ethernet/toshiba/spider_net.c index 3e38f67c6011..8e9371a3388a 100644 --- a/drivers/net/ethernet/toshiba/spider_net.c +++ b/drivers/net/ethernet/toshiba/spider_net.c @@ -267,34 +267,6 @@ spider_net_set_promisc(struct spider_net_card *card) } /** - * spider_net_get_mac_address - read mac address from spider card - * @card: device structure - * - * reads MAC address from GMACUNIMACU and GMACUNIMACL registers - */ -static int -spider_net_get_mac_address(struct net_device *netdev) -{ - struct spider_net_card *card = netdev_priv(netdev); - u32 macl, macu; - - macl = spider_net_read_reg(card, SPIDER_NET_GMACUNIMACL); - macu = spider_net_read_reg(card, SPIDER_NET_GMACUNIMACU); - - netdev->dev_addr[0] = (macu >> 24) & 0xff; - netdev->dev_addr[1] = (macu >> 16) & 0xff; - netdev->dev_addr[2] = (macu >> 8) & 0xff; - netdev->dev_addr[3] = macu & 0xff; - netdev->dev_addr[4] = (macl >> 8) & 0xff; - netdev->dev_addr[5] = macl & 0xff; - - if (!is_valid_ether_addr(&netdev->dev_addr[0])) - return -EINVAL; - - return 0; -} - -/** * spider_net_get_descr_status -- returns the status of a descriptor * @descr: descriptor to look at * @@ -1345,15 +1317,17 @@ spider_net_set_mac(struct net_device *netdev, void *p) if (!is_valid_ether_addr(addr->sa_data)) return -EADDRNOTAVAIL; + memcpy(netdev->dev_addr, addr->sa_data, ETH_ALEN); + /* switch off GMACTPE and GMACRPE */ regvalue = spider_net_read_reg(card, SPIDER_NET_GMACOPEMD); regvalue &= ~((1 << 5) | (1 << 6)); spider_net_write_reg(card, SPIDER_NET_GMACOPEMD, regvalue); /* write mac */ - macu = (addr->sa_data[0]<<24) + (addr->sa_data[1]<<16) + - (addr->sa_data[2]<<8) + (addr->sa_data[3]); - macl = (addr->sa_data[4]<<8) + (addr->sa_data[5]); + macu = (netdev->dev_addr[0]<<24) + (netdev->dev_addr[1]<<16) + + (netdev-> |