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-rw-r--r--drivers/ata/sata_svw.c35
-rw-r--r--drivers/block/DAC960.c18
-rw-r--r--drivers/gpu/drm/i915/intel_overlay.c14
-rw-r--r--drivers/gpu/drm/radeon/radeon_agp.c5
-rw-r--r--drivers/input/mouse/bcm5974.c3
-rw-r--r--drivers/isdn/gigaset/bas-gigaset.c19
-rw-r--r--drivers/md/dm.c8
-rw-r--r--drivers/mtd/devices/slram.c2
-rw-r--r--drivers/net/ixgbe/ixgbe_82599.c2
-rw-r--r--drivers/net/ixgbe/ixgbe_common.c1
-rw-r--r--drivers/net/ixgbe/ixgbe_main.c6
-rw-r--r--drivers/net/ixgbe/ixgbe_type.h3
-rw-r--r--drivers/net/r8169.c2
-rw-r--r--drivers/net/sky2.c4
-rw-r--r--drivers/net/wireless/mwifiex/sdio.c11
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192cu/sw.c1
-rw-r--r--drivers/pci/setup-bus.c31
-rw-r--r--drivers/pci/setup-res.c155
-rw-r--r--drivers/platform/x86/acer-wmi.c1
-rw-r--r--drivers/scsi/isci/request.c2
-rw-r--r--drivers/usb/serial/mct_u232.c14
-rw-r--r--drivers/usb/serial/option.c9
-rw-r--r--drivers/usb/serial/usb-serial.c6
-rw-r--r--drivers/video/riva/fbdev.c5
24 files changed, 250 insertions, 107 deletions
diff --git a/drivers/ata/sata_svw.c b/drivers/ata/sata_svw.c
index 35eabcf..84980ac 100644
--- a/drivers/ata/sata_svw.c
+++ b/drivers/ata/sata_svw.c
@@ -142,6 +142,39 @@ static int k2_sata_scr_write(struct ata_link *link,
return 0;
}
+static int k2_sata_softreset(struct ata_link *link,
+ unsigned int *class, unsigned long deadline)
+{
+ u8 dmactl;
+ void __iomem *mmio = link->ap->ioaddr.bmdma_addr;
+
+ dmactl = readb(mmio + ATA_DMA_CMD);
+
+ /* Clear the start bit */
+ if (dmactl & ATA_DMA_START) {
+ dmactl &= ~ATA_DMA_START;
+ writeb(dmactl, mmio + ATA_DMA_CMD);
+ }
+
+ return ata_sff_softreset(link, class, deadline);
+}
+
+static int k2_sata_hardreset(struct ata_link *link,
+ unsigned int *class, unsigned long deadline)
+{
+ u8 dmactl;
+ void __iomem *mmio = link->ap->ioaddr.bmdma_addr;
+
+ dmactl = readb(mmio + ATA_DMA_CMD);
+
+ /* Clear the start bit */
+ if (dmactl & ATA_DMA_START) {
+ dmactl &= ~ATA_DMA_START;
+ writeb(dmactl, mmio + ATA_DMA_CMD);
+ }
+
+ return sata_sff_hardreset(link, class, deadline);
+}
static void k2_sata_tf_load(struct ata_port *ap, const struct ata_taskfile *tf)
{
@@ -346,6 +379,8 @@ static struct scsi_host_template k2_sata_sht = {
static struct ata_port_operations k2_sata_ops = {
.inherits = &ata_bmdma_port_ops,
+ .softreset = k2_sata_softreset,
+ .hardreset = k2_sata_hardreset,
.sff_tf_load = k2_sata_tf_load,
.sff_tf_read = k2_sata_tf_read,
.sff_check_status = k2_stat_check_status,
diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c
index e086fbb..8db9089 100644
--- a/drivers/block/DAC960.c
+++ b/drivers/block/DAC960.c
@@ -1177,7 +1177,8 @@ static bool DAC960_V1_EnableMemoryMailboxInterface(DAC960_Controller_T
int TimeoutCounter;
int i;
-
+ memset(&CommandMailbox, 0, sizeof(DAC960_V1_CommandMailbox_T));
+
if (pci_set_dma_mask(Controller->PCIDevice, DMA_BIT_MASK(32)))
return DAC960_Failure(Controller, "DMA mask out of range");
Controller->BounceBufferLimit = DMA_BIT_MASK(32);
@@ -4627,7 +4628,8 @@ static void DAC960_V2_ProcessCompletedCommand(DAC960_Command_T *Command)
DAC960_Controller_T *Controller = Command->Controller;
DAC960_CommandType_T CommandType = Command->CommandType;
DAC960_V2_CommandMailbox_T *CommandMailbox = &Command->V2.CommandMailbox;
- DAC960_V2_IOCTL_Opcode_T CommandOpcode = CommandMailbox->Common.IOCTL_Opcode;
+ DAC960_V2_IOCTL_Opcode_T IOCTLOpcode = CommandMailbox->Common.IOCTL_Opcode;
+ DAC960_V2_CommandOpcode_T CommandOpcode = CommandMailbox->SCSI_10.CommandOpcode;
DAC960_V2_CommandStatus_T CommandStatus = Command->V2.CommandStatus;
if (CommandType == DAC960_ReadCommand ||
@@ -4699,7 +4701,7 @@ static void DAC960_V2_ProcessCompletedCommand(DAC960_Command_T *Command)
{
if (Controller->ShutdownMonitoringTimer)
return;
- if (CommandOpcode == DAC960_V2_GetControllerInfo)
+ if (IOCTLOpcode == DAC960_V2_GetControllerInfo)
{
DAC960_V2_ControllerInfo_T *NewControllerInfo =
Controller->V2.NewControllerInformation;
@@ -4719,14 +4721,14 @@ static void DAC960_V2_ProcessCompletedCommand(DAC960_Command_T *Command)
memcpy(ControllerInfo, NewControllerInfo,
sizeof(DAC960_V2_ControllerInfo_T));
}
- else if (CommandOpcode == DAC960_V2_GetEvent)
+ else if (IOCTLOpcode == DAC960_V2_GetEvent)
{
if (CommandStatus == DAC960_V2_NormalCompletion) {
DAC960_V2_ReportEvent(Controller, Controller->V2.Event);
}
Controller->V2.NextEventSequenceNumber++;
}
- else if (CommandOpcode == DAC960_V2_GetPhysicalDeviceInfoValid &&
+ else if (IOCTLOpcode == DAC960_V2_GetPhysicalDeviceInfoValid &&
CommandStatus == DAC960_V2_NormalCompletion)
{
DAC960_V2_PhysicalDeviceInfo_T *NewPhysicalDeviceInfo =
@@ -4915,7 +4917,7 @@ static void DAC960_V2_ProcessCompletedCommand(DAC960_Command_T *Command)
NewPhysicalDeviceInfo->LogicalUnit++;
Controller->V2.PhysicalDeviceIndex++;
}
- else if (CommandOpcode == DAC960_V2_GetPhysicalDeviceInfoValid)
+ else if (IOCTLOpcode == DAC960_V2_GetPhysicalDeviceInfoValid)
{
unsigned int DeviceIndex;
for (DeviceIndex = Controller->V2.PhysicalDeviceIndex;
@@ -4938,7 +4940,7 @@ static void DAC960_V2_ProcessCompletedCommand(DAC960_Command_T *Command)
}
Controller->V2.NeedPhysicalDeviceInformation = false;
}
- else if (CommandOpcode == DAC960_V2_GetLogicalDeviceInfoValid &&
+ else if (IOCTLOpcode == DAC960_V2_GetLogicalDeviceInfoValid &&
CommandStatus == DAC960_V2_NormalCompletion)
{
DAC960_V2_LogicalDeviceInfo_T *NewLogicalDeviceInfo =
@@ -5065,7 +5067,7 @@ static void DAC960_V2_ProcessCompletedCommand(DAC960_Command_T *Command)
[LogicalDeviceNumber] = true;
NewLogicalDeviceInfo->LogicalDeviceNumber++;
}
- else if (CommandOpcode == DAC960_V2_GetLogicalDeviceInfoValid)
+ else if (IOCTLOpcode == DAC960_V2_GetLogicalDeviceInfoValid)
{
int LogicalDriveNumber;
for (LogicalDriveNumber = 0;
diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c
index 9e2959b..1fe7c07 100644
--- a/drivers/gpu/drm/i915/intel_overlay.c
+++ b/drivers/gpu/drm/i915/intel_overlay.c
@@ -428,9 +428,17 @@ static int intel_overlay_off(struct intel_overlay *overlay)
OUT_RING(flip_addr);
OUT_RING(MI_WAIT_FOR_EVENT | MI_WAIT_FOR_OVERLAY_FLIP);
/* turn overlay off */
- OUT_RING(MI_OVERLAY_FLIP | MI_OVERLAY_OFF);
- OUT_RING(flip_addr);
- OUT_RING(MI_WAIT_FOR_EVENT | MI_WAIT_FOR_OVERLAY_FLIP);
+ if (IS_I830(dev)) {
+ /* Workaround: Don't disable the overlay fully, since otherwise
+ * it dies on the next OVERLAY_ON cmd. */
+ OUT_RING(MI_NOOP);
+ OUT_RING(MI_NOOP);
+ OUT_RING(MI_NOOP);
+ } else {
+ OUT_RING(MI_OVERLAY_FLIP | MI_OVERLAY_OFF);
+ OUT_RING(flip_addr);
+ OUT_RING(MI_WAIT_FOR_EVENT | MI_WAIT_FOR_OVERLAY_FLIP);
+ }
ADVANCE_LP_RING();
return intel_overlay_do_wait_request(overlay, request,
diff --git a/drivers/gpu/drm/radeon/radeon_agp.c b/drivers/gpu/drm/radeon/radeon_agp.c
index bd2f33e..bc6b64f 100644
--- a/drivers/gpu/drm/radeon/radeon_agp.c
+++ b/drivers/gpu/drm/radeon/radeon_agp.c
@@ -70,9 +70,12 @@ static struct radeon_agpmode_quirk radeon_agpmode_quirk_list[] = {
/* Intel 82830 830 Chipset Host Bridge / Mobility M6 LY Needs AGPMode 2 (fdo #17360)*/
{ PCI_VENDOR_ID_INTEL, 0x3575, PCI_VENDOR_ID_ATI, 0x4c59,
PCI_VENDOR_ID_DELL, 0x00e3, 2},
- /* Intel 82852/82855 host bridge / Mobility FireGL 9000 R250 Needs AGPMode 1 (lp #296617) */
+ /* Intel 82852/82855 host bridge / Mobility FireGL 9000 RV250 Needs AGPMode 1 (lp #296617) */
{ PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4c66,
PCI_VENDOR_ID_DELL, 0x0149, 1},
+ /* Intel 82855PM host bridge / Mobility FireGL 9000 RV250 Needs AGPMode 1 for suspend/resume */
+ { PCI_VENDOR_ID_INTEL, 0x3340, PCI_VENDOR_ID_ATI, 0x4c66,
+ PCI_VENDOR_ID_IBM, 0x0531, 1},
/* Intel 82852/82855 host bridge / Mobility 9600 M10 RV350 Needs AGPMode 1 (deb #467460) */
{ PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4e50,
0x1025, 0x0061, 1},
diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c
index 3126983..13e38ff 100644
--- a/drivers/input/mouse/bcm5974.c
+++ b/drivers/input/mouse/bcm5974.c
@@ -373,6 +373,9 @@ static void setup_events_to_report(struct input_dev *input_dev,
__set_bit(BTN_TOOL_QUADTAP, input_dev->keybit);
__set_bit(BTN_LEFT, input_dev->keybit);
+ if (cfg->caps & HAS_INTEGRATED_BUTTON)
+ __set_bit(INPUT_PROP_BUTTONPAD, input_dev->propbit);
+
input_set_events_per_packet(input_dev, 60);
}
diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
index 3913f47..492aa52 100644
--- a/drivers/isdn/gigaset/bas-gigaset.c
+++ b/drivers/isdn/gigaset/bas-gigaset.c
@@ -616,7 +616,13 @@ static void int_in_work(struct work_struct *work)
if (rc == 0)
/* success, resubmit interrupt read URB */
rc = usb_submit_urb(urb, GFP_ATOMIC);
- if (rc != 0 && rc != -ENODEV) {
+
+ switch (rc) {
+ case 0: /* success */
+ case -ENODEV: /* device gone */
+ case -EINVAL: /* URB already resubmitted, or terminal badness */
+ break;
+ default: /* failure: try to recover by resetting the device */
dev_err(cs->dev, "clear halt failed: %s\n", get_usb_rcmsg(rc));
rc = usb_lock_device_for_reset(ucs->udev, ucs->interface);
if (rc == 0) {
@@ -2437,7 +2443,9 @@ static void gigaset_disconnect(struct usb_interface *interface)
}
/* gigaset_suspend
- * This function is called before the USB connection is suspended.
+ * This function is called before the USB connection is suspended
+ * or before the USB device is reset.
+ * In the latter case, message == PMSG_ON.
*/
static int gigaset_suspend(struct usb_interface *intf, pm_message_t message)
{
@@ -2493,7 +2501,12 @@ static int gigaset_suspend(struct usb_interface *intf, pm_message_t message)
del_timer_sync(&ucs->timer_atrdy);
del_timer_sync(&ucs->timer_cmd_in);
del_timer_sync(&ucs->timer_int_in);
- cancel_work_sync(&ucs->int_in_wq);
+
+ /* don't try to cancel int_in_wq from within reset as it
+ * might be the one requesting the reset
+ */
+ if (message.event != PM_EVENT_ON)
+ cancel_work_sync(&ucs->int_in_wq);
gig_dbg(DEBUG_SUSPEND, "suspend complete");
return 0;
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 1889b1e..9f472d5 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -745,8 +745,14 @@ static void rq_completed(struct mapped_device *md, int rw, int run_queue)
if (!md_in_flight(md))
wake_up(&md->wait);
+ /*
+ * Run this off this callpath, as drivers could invoke end_io while
+ * inside their request_fn (and holding the queue lock). Calling
+ * back into ->request_fn() could deadlock attempting to grab the
+ * queue lock again.
+ */
if (run_queue)
- blk_run_queue(md->queue);
+ blk_run_queue_async(md->queue);
/*
* dm_put() must be at the end of this function. See the comment above
diff --git a/drivers/mtd/devices/slram.c b/drivers/mtd/devices/slram.c
index e585263..f38c348 100644
--- a/drivers/mtd/devices/slram.c
+++ b/drivers/mtd/devices/slram.c
@@ -266,7 +266,7 @@ static int parse_cmdline(char *devname, char *szstart, char *szlength)
if (*(szlength) != '+') {
devlength = simple_strtoul(szlength, &buffer, 0);
- devlength = handle_unit(devlength, buffer) - devstart;
+ devlength = handle_unit(devlength, buffer);
if (devlength < devstart)
goto err_out;
diff --git a/drivers/net/ixgbe/ixgbe_82599.c b/drivers/net/ixgbe/ixgbe_82599.c
index 8ee6612..4adce71 100644
--- a/drivers/net/ixgbe/ixgbe_82599.c
+++ b/drivers/net/ixgbe/ixgbe_82599.c
@@ -360,6 +360,8 @@ static enum ixgbe_media_type ixgbe_get_media_type_82599(struct ixgbe_hw *hw)
case IXGBE_DEV_ID_82599_SFP_FCOE:
case IXGBE_DEV_ID_82599_SFP_EM:
case IXGBE_DEV_ID_82599_SFP_SF2:
+ case IXGBE_DEV_ID_82599EN_SFP:
+ case IXGBE_DEV_ID_82599_SFP_SF_QP:
media_type = ixgbe_media_type_fiber;
break;
case IXGBE_DEV_ID_82599_CX4:
diff --git a/drivers/net/ixgbe/ixgbe_common.c b/drivers/net/ixgbe/ixgbe_common.c
index b894b42..864403d 100644
--- a/drivers/net/ixgbe/ixgbe_common.c
+++ b/drivers/net/ixgbe/ixgbe_common.c
@@ -3181,6 +3181,7 @@ static s32 ixgbe_device_supports_autoneg_fc(struct ixgbe_hw *hw)
switch (hw->device_id) {
case IXGBE_DEV_ID_X540T:
+ case IXGBE_DEV_ID_X540T1:
return 0;
case IXGBE_DEV_ID_82599_T3_LOM:
return 0;
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 83f197d..f0b0ff3 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -129,6 +129,12 @@ static DEFINE_PCI_DEVICE_TABLE(ixgbe_pci_tbl) = {
board_82599 },
{PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82599_LS),
board_82599 },
+ {PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82599EN_SFP),
+ board_82599 },
+ {PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82599_SFP_SF_QP),
+ board_82599 },
+ {PCI_VDEVICE(INTEL, IXGBE_DEV_ID_X540T1),
+ board_X540 },
/* required last entry */
{0, }
diff --git a/drivers/net/ixgbe/ixgbe_type.h b/drivers/net/ixgbe/ixgbe_type.h
index fa43f25..1ea1577 100644
--- a/drivers/net/ixgbe/ixgbe_type.h
+++ b/drivers/net/ixgbe/ixgbe_type.h
@@ -59,11 +59,14 @@
#define IXGBE_SUBDEV_ID_82599_SFP 0x11A9
#define IXGBE_DEV_ID_82599_SFP_EM 0x1507
#define IXGBE_DEV_ID_82599_SFP_SF2 0x154D
+#define IXGBE_DEV_ID_82599EN_SFP 0x1557
#define IXGBE_DEV_ID_82599_XAUI_LOM 0x10FC
#define IXGBE_DEV_ID_82599_COMBO_BACKPLANE 0x10F8
#define IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ 0x000C
#define IXGBE_DEV_ID_82599_LS 0x154F
+#define IXGBE_DEV_ID_82599_SFP_SF_QP 0x154A
#define IXGBE_DEV_ID_X540T 0x1528
+#define IXGBE_DEV_ID_X540T1 0x1560
/* General Registers */
#define IXGBE_CTRL 0x00000
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index f7a56f4..8f61237 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -75,7 +75,7 @@ static const int multicast_filter_limit = 32;
#define MAX_READ_REQUEST_SHIFT 12
#define RX_FIFO_THRESH 7 /* 7 means NO threshold, Rx buffer level before first PCI xfer. */
#define RX_DMA_BURST 6 /* Maximum PCI burst, '6' is 1024 */
-#define TX_DMA_BURST 6 /* Maximum PCI burst, '6' is 1024 */
+#define TX_DMA_BURST 7 /* Maximum PCI burst, '7' is unlimited */
#define SafeMtu 0x1c20 /* ... actually life sucks beyond ~7k */
#define InterFrameGap 0x03 /* 3 means InterFrameGap = the shortest one */
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 9d4a2a3..5f93956 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -2929,8 +2929,10 @@ static irqreturn_t sky2_intr(int irq, void *dev_id)
/* Reading this mask interrupts as side effect */
status = sky2_read32(hw, B0_Y2_SP_ISRC2);
- if (status == 0 || status == ~0)
+ if (status == 0 || status == ~0) {
+ sky2_write32(hw, B0_Y2_SP_ICR, 2);
return IRQ_NONE;
+ }
prefetch(&hw->st_le[hw->st_idx]);
diff --git a/drivers/net/wireless/mwifiex/sdio.c b/drivers/net/wireless/mwifiex/sdio.c
index d425dbd..3b1217f 100644
--- a/drivers/net/wireless/mwifiex/sdio.c
+++ b/drivers/net/wireless/mwifiex/sdio.c
@@ -122,7 +122,6 @@ static int mwifiex_sdio_suspend(struct device *dev)
struct sdio_mmc_card *card;
struct mwifiex_adapter *adapter;
mmc_pm_flag_t pm_flag = 0;
- int hs_actived = 0;
int i;
int ret = 0;
@@ -149,12 +148,14 @@ static int mwifiex_sdio_suspend(struct device *dev)
adapter = card->adapter;
/* Enable the Host Sleep */
- hs_actived = mwifiex_enable_hs(adapter);
- if (hs_actived) {
- pr_debug("cmd: suspend with MMC_PM_KEEP_POWER\n");
- ret = sdio_set_host_pm_flags(func, MMC_PM_KEEP_POWER);
+ if (!mwifiex_enable_hs(adapter)) {
+ dev_err(adapter->dev, "cmd: failed to suspend\n");
+ return -EFAULT;
}
+ dev_dbg(adapter->dev, "cmd: suspend with MMC_PM_KEEP_POWER\n");
+ ret = sdio_set_host_pm_flags(func, MMC_PM_KEEP_POWER);
+
/* Indicate device suspended */
adapter->is_suspended = true;
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
index 942f7a3..354f9b1 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
@@ -295,6 +295,7 @@ static struct usb_device_id rtl8192c_usb_ids[] = {
/*=== Customer ID ===*/
/****** 8188CU ********/
{RTL_USB_DEVICE(0x050d, 0x1102, rtl92cu_hal_cfg)}, /*Belkin - Edimax*/
+ {RTL_USB_DEVICE(0x050d, 0x11f2, rtl92cu_hal_cfg)}, /*Belkin - ISY*/
{RTL_USB_DEVICE(0x06f8, 0xe033, rtl92cu_hal_cfg)}, /*Hercules - Edimax*/
{RTL_USB_DEVICE(0x07b8, 0x8188, rtl92cu_hal_cfg)}, /*Abocom - Abocom*/
{RTL_USB_DEVICE(0x07b8, 0x8189, rtl92cu_hal_cfg)}, /*Funai - Abocom*/
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index fb0d344..49e0323 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -34,6 +34,7 @@ struct resource_list_x {
resource_size_t start;
resource_size_t end;
resource_size_t add_size;
+ resource_size_t min_align;
unsigned long flags;
};
@@ -65,7 +66,7 @@ void pci_realloc(void)
*/
static void add_to_list(struct resource_list_x *head,
struct pci_dev *dev, struct resource *res,
- resource_size_t add_size)
+ resource_size_t add_size, resource_size_t min_align)
{
struct resource_list_x *list = head;
struct resource_list_x *ln = list->next;
@@ -84,13 +85,16 @@ static void add_to_list(struct resource_list_x *head,
tmp->end = res->end;
tmp->flags = res->flags;
tmp->add_size = add_size;
+ tmp->min_align = min_align;
list->next = tmp;
}
static void add_to_failed_list(struct resource_list_x *head,
struct pci_dev *dev, struct resource *res)
{
- add_to_list(head, dev, res, 0);
+ add_to_list(head, dev, res,
+ 0 /* dont care */,
+ 0 /* dont care */);
}
static void __dev_sort_resources(struct pci_dev *dev,
@@ -159,13 +163,16 @@ static void adjust_resources_sorted(struct resource_list_x *add_head,
idx = res - &list->dev->resource[0];
add_size=list->add_size;
- if (!resource_size(res) && add_size) {
- res->end = res->start + add_size - 1;
- if(pci_assign_resource(list->dev, idx))
+ if (!resource_size(res)) {
+ res->end = res->start + add_size - 1;
+ if(pci_assign_resource(list->dev, idx))
reset_resource(res);
- } else if (add_size) {
- adjust_resource(res, res->start,
- resource_size(res) + add_size);
+ } else {
+ resource_size_t align = list->min_align;
+ res->flags |= list->flags & (IORESOURCE_STARTALIGN|IORESOURCE_SIZEALIGN);
+ if (pci_reassign_resource(list->dev, idx, add_size, align))
+ dev_printk(KERN_DEBUG, &list->dev->dev, "failed to add optional resources res=%pR\n",
+ res);
}
out:
tmp = list;
@@ -607,7 +614,7 @@ static void pbus_size_io(struct pci_bus *bus, resource_size_t min_size,
if (children_add_size > add_size)
add_size = children_add_size;
size1 = (!add_head || (add_head && !add_size)) ? size0 :
- calculate_iosize(size, min_size+add_size, size1,
+ calculate_iosize(size, min_size, add_size + size1,
resource_size(b_res), 4096);
if (!size0 && !size1) {
if (b_res->start || b_res->end)
@@ -622,7 +629,7 @@ static void pbus_size_io(struct pci_bus *bus, resource_size_t min_size,
b_res->end = b_res->start + size0 - 1;
b_res->flags |= IORESOURCE_STARTALIGN;
if (size1 > size0 && add_head)
- add_to_list(add_head, bus->self, b_res, size1-size0);
+ add_to_list(add_head, bus->self, b_res, size1-size0, 4096);
}
/**
@@ -711,7 +718,7 @@ static int pbus_size_mem(struct pci_bus *bus, unsigned long mask,
if (children_add_size > add_size)
add_size = children_add_size;
size1 = (!add_head || (add_head && !add_size)) ? size0 :
- calculate_memsize(size, min_size+add_size, 0,
+ calculate_memsize(size, min_size, add_size,
resource_size(b_res), min_align);
if (!size0 && !size1) {
if (b_res->start || b_res->end)
@@ -725,7 +732,7 @@ static int pbus_size_mem(struct pci_bus *bus, unsigned long mask,
b_res->end = size0 + min_align - 1;
b_res->flags |= IORESOURCE_STARTALIGN | mem64_mask;
if (size1 > size0 && add_head)
- add_to_list(add_head, bus->self, b_res, size1-size0);
+ add_to_list(add_head, bus->self, b_res, size1-size0, min_align);
return 1;
}
diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c
index bc0e6ee..e426149 100644
--- a/drivers/pci/setup-res.c
+++ b/drivers/pci/setup-res.c
@@ -129,16 +129,16 @@ void pci_disable_bridge_window(struct pci_dev *dev)
}
#endif /* CONFIG_PCI_QUIRKS */
+
+
static int __pci_assign_resource(struct pci_bus *bus, struct pci_dev *dev,
- int resno)
+ int resno, resource_size_t size, resource_size_t align)
{
struct resource *res = dev->resource + resno;
- resource_size_t size, min, align;
+ resource_size_t min;
int ret;
- size = resource_size(res);
min = (res->flags & IORESOURCE_IO) ? PCIBIOS_MIN_IO : PCIBIOS_MIN_MEM;
- align = pci_resource_alignment(dev, res);
/* First, try exact prefetching match.. */
ret = pci_bus_alloc_resource(bus, res, size, align, min,
@@ -155,73 +155,51 @@ static int __pci_assign_resource(struct pci_bus *bus, struct pci_dev *dev,
ret = pci_bus_alloc_resource(bus, res, size, align, min, 0,
pcibios_align_resource, dev);
}
+ return ret;
+}
- if (ret < 0 && dev->fw_addr[resno]) {
- struct resource *root, *conflict;
- resource_size_t start, end;
-
- /*
- * If we failed to assign anything, let's try the address
- * where firmware left it. That at least has a chance of
- * working, which is better than just leaving it disabled.
- */
-
- if (res->flags & IORESOURCE_IO)
- root = &ioport_resource;
- else
- root = &iomem_resource;
-
- start = res->start;
- end = res->end;
- res->start = dev->fw_addr[resno];
- res->end = res->start + size - 1;
- dev_info(&dev->dev, "BAR %d: trying firmware assignment %pR\n",
- resno, res);
- conflict = request_resource_conflict(root, res);
- if (conflict) {
- dev_info(&dev->dev,
- "BAR %d: %pR conflicts with %s %pR\n", resno,
- res, conflict->name, conflict);
- res->start = start;
- res->end = end;
- } else
- ret = 0;
- }
+static int pci_revert_fw_address(struct resource *res, struct pci_dev *dev,
+ int resno, resource_size_t size)
+{
+ struct resource *root, *conflict;
+ resource_size_t start, end;
+ int ret = 0;
- if (!ret) {
- res->flags &= ~IORESOURCE_STARTALIGN;
- dev_info(&dev->dev, "BAR %d: assigned %pR\n", resno, res);
- if (resno < PCI_BRIDGE_RESOURCES)
- pci_update_resource(dev, resno);
+ if (res->flags & IORESOURCE_IO)
+ root = &ioport_resource;
+ else
+ root = &iomem_resource;
+
+ start = res->start;
+ end = res->end;
+ res->start = dev->fw_addr[resno];
+ res->end = res->start + size - 1;
+ dev_info(&dev->dev, "BAR %d: trying firmware assignment %pR\n",
+ resno, res);
+ conflict = request_resource_conflict(root, res);
+ if (conflict) {
+ dev_info(&dev->dev,
+ "BAR %d: %pR conflicts with %s %pR\n", resno,
+ res, conflict->name, conflict);
+ res->start = start;
+ res->end = end;
+ ret = 1;
}
-
return ret;
}
-int pci_assign_resource(struct pci_dev *dev, int resno)
+static int _pci_assign_resource(struct pci_dev *dev, int resno, int size, resource_size_t min_align)
{
struct resource *res = dev->resource + resno;
- resource_size_t align;
struct pci_bus *bus;
int ret;
char *type;
- align = pci_resource_alignment(dev, res);
- if (!align) {
- dev_info(&dev->dev, "BAR %d: can't assign %pR "
- "(bogus alignment)\n", resno, res);
- return -EINVAL;
- }
-
bus = dev->bus;
- while ((ret = __pci_assign_resource(bus, dev, resno))) {
- if (bus->parent && bus->self->transparent)
- bus = bus->parent;
- else
- bus = NULL;
- if (bus)
- continue;
- break;
+ while ((ret = __pci_assign_resource(bus, dev, resno, size, min_align))) {
+ if (!bus->parent || !bus->self->transparent)
+ break;
+ bus = bus->parent;
}
if (ret) {
@@ -242,6 +220,67 @@ int pci_assign_resource(struct pci_dev *dev, int resno)
return ret;
}
+int pci_reassign_resource(struct pci_dev *dev, int resno, resource_size_t addsize,
+ resource_size_t min_align)
+{
+ struct resource *res = dev->resource + resno;
+ resource_size_t new_size;
+ int ret;
+
+ if (!res->parent) {
+ dev_info(&dev->dev, "BAR %d: can't reassign an unassigned resouce %pR "
+ "\n", resno, res);
+ return -EINVAL;
+ }
+
+ /* already aligned with min_align */
+ new_size = resource_size(res) + addsize;
+ ret = _pci_assign_resource(dev, resno, new_size, min_align);
+ if (!ret) {
+ res->flags &= ~IORESOURCE_STARTALIGN;
+ dev_info(&dev->dev, "BAR %d: reassigned %pR\n", resno, res);
+ if (resno < PCI_BRIDGE_RESOURCES)
+ pci_update_resource(dev, resno);
+ }
+ return ret;
+}
+
+int pci_assign_resource(struct pci_dev *dev, int resno)
+{
+ struct resource *res = dev->resource + resno;
+ resource_size_t align, size;
+ struct pci_bus *bus;
+ int ret;
+
+ align = pci_resource_alignment(dev, res);
+ if (!align) {
+ dev_info(&dev->dev, "BAR %d: can't assign %pR "
+ "(bogus alignment)\n", resno, res);
+ return -EINVAL;
+ }
+
+ bus = dev->bus;
+ size = resource_size(res);
+ ret = _pci_assign_resource(dev, resno, size, align);
+
+ /*
+ * If we failed to assign anything, let's try the address
+ * where firmware left it. That at least has a chance of
+ * working, which is better than just leaving it disabled.
+ */
+ if (ret < 0 && dev->fw_addr[resno])
+ ret = pci_revert_fw_address(res, dev, resno, size);
+
+ if (!ret) {
+ res->flags &= ~IORESOURCE_STARTALIGN;
+ dev_info(&dev->dev, "BAR %d: assigned %pR\n", resno, res);
+ if (resno < PCI_BRIDGE_RESOURCES)
+ pci_update_resource(dev, resno);
+ }
+ return ret;
+}
+
+
/* Sort resources by alignment */
void pdev_sort_resources(struct pci_dev *dev, struct resource_list *head)
{
diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index 2080b22..202b567 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -104,6 +104,7 @@ static const struct key_entry acer_wmi_keymap[] = {
{KE_KEY, 0x22, {KEY_PROG2} }, /* Arcade */
{KE_KEY, 0x23, {KEY_PROG3} }, /* P_Key */
{KE_KEY, 0x24, {KEY_PROG4} }, /* Social networking_Key */
+ {KE_KEY, 0x29, {KEY_PROG3} }, /* P_Key for TM8372 */
{KE_IGNORE, 0x41, {KEY_MUTE} },
{KE_IGNORE, 0x42, {KEY_PREVIOUSSONG} },
{KE_IGNORE, 0x43, {KEY_NEXTSONG} },
diff --git a/drivers/scsi/isci/request.c b/drivers/scsi/isci/request.c
index 225b196..b70f999 100644
--- a/drivers/scsi/isci/request.c
+++ b/drivers/scsi/isci/request.c
@@ -1693,7 +1693,7 @@ sci_io_request_frame_handler(struct isci_request *ireq,
frame_index,
(void **)&frame_buffer);
- sci_controller_copy_sata_response(&ireq->stp.req,
+ sci_controller_copy_sata_response(&ireq->stp.rsp,
frame_header,
frame_buffer);
diff --git a/drivers/usb/serial/mct_u232.c b/drivers/usb/serial/mct_u232.c
index 42de17b..d3addb2 100644
--- a/drivers/usb/serial/mct_u232.c
+++ b/drivers/usb/serial/mct_u232.c
@@ -577,12 +577,14 @@ static void mct_u232_close(struct usb_serial_port *port)
{
dbg("%s port %d", __func__, port->number);
- if (port->serial->dev) {
- /* shutdown our urbs */
- usb_kill_urb(port->write_urb);
- usb_kill_urb(port->read_urb);
- usb_kill_urb(port->interrupt_in_urb);
- }
+ /*
+ * Must kill the read urb as it is actually an interrupt urb, which
+ * generic close thus fails to kill.
+ */
+ usb_kill_urb(port->read_urb);
+ usb_kill_urb(port->interrupt_in_urb);
+
+ usb_serial_generic_close(port);
} /* mct_u232_close */
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index c334670..a5f875d 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -157,6 +157,7 @@ static void option_instat_callback(struct urb *urb);
#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED 0x8001
#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED 0x9000
#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED 0x9001
+#define NOVATELWIRELESS_PRODUCT_E362 0x9010
#define NOVATELWIRELESS_PRODUCT_G1 0xA001
#define NOVATELWIRELESS_PRODUCT_G1_M 0xA002
#define NOVATELWIRELESS_PRODUCT_G2 0xA010
@@ -192,6 +193,9 @@ static void option_instat_callback(struct urb *urb);
#define DELL_PRODUCT_5730_MINICARD_TELUS 0x8181
#define DELL_PRODUCT_5730_MINICARD_VZW 0x8182
+#define DELL_PRODUCT_5800_MINICARD_VZW 0x8195 /* Novatel E362 */
+#define DELL_PRODUCT_5800_V2_MINICARD_VZW 0x8196 /* Novatel E362 */
+
#define KYOCERA_VENDOR_ID 0x0c88
#define KYOCERA_PRODUCT_KPC650 0x17da
#define KYOCERA_PRODUCT_KPC680 0x180a
@@ -282,6 +286,7 @@ static void option_instat_callback(struct urb *urb);
/* ALCATEL PRODUCTS */
#define ALCATEL_VENDOR_ID 0x1bbb
#define ALCATEL_PRODUCT_X060S_X200 0x0000
+#define ALCATEL_PRODUCT_X220_X500D 0x0017
#define PIRELLI_VENDOR_ID 0x1266
#define PIRELLI_PRODUCT_C100_1 0x1002
@@ -705,6 +710,7 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_G2) },
/* Novatel Ovation MC551 a.k.a. Verizon USB551L */
{ USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC551, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E362, 0xff, 0xff, 0xff) },
{ USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
{ USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
@@ -727,6 +733,8 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_SPRINT) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_TELUS) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_VZW) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
+ { USB_DEVICE_AND_INTERFACE_INFO(DELL_VENDOR_ID, DELL_PRODUCT_5800_MINICARD_VZW, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(DELL_VENDOR_ID, DELL_PRODUCT_5800_V2_MINICARD_VZW, 0xff, 0xff, 0xff) },
{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */
{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
@@ -1156,6 +1164,7 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S_X200),
.driver_info = (kernel_ulong_t)&alcatel_x200_blacklist
},
+ { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X220_X500D) },
{ USB_DEVICE(AIRPLUS_VENDOR_ID, AIRPLUS_PRODUCT_MCD650) },
{ USB_DEVICE(TLAYTECH_VENDOR_ID, TLAYTECH_PRODUCT_TEU800) },
{ USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W14),
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 6f81aa5..637dfa4 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -764,7 +764,7 @@ int usb_serial_probe(struct usb_interface *interface,
if (retval) {
dbg("sub driver rejected device");
- kfree(serial);
+ usb_serial_put(serial);
module_put(type->driver.owner);
return retval;
}
@@ -836,7 +836,7 @@ int usb_serial_probe(struct usb_interface *interface,
*/
if (num_bulk_in == 0 || num_bulk_out == 0) {
dev_info(&interface->dev, "PL-2303 hack: descriptors matched but endpoints did not\n");
- kfree(serial);
+ usb_serial_put(serial);
module_put(type->driver.owner);
return -ENODEV;
}
@@ -850,7 +850,7 @@ int usb_serial_probe(struct usb_interface *interface,
if (num_ports == 0) {
dev_err(&interface->dev,
"Generic device with no bulk out, not allowed.\n");
- kfree(serial);
+ usb_serial_put(serial);
module_put(type->driver.owner);
return -EIO;
}
diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c
index d8ab7be..fabc90d 100644
--- a/drivers/video/riva/fbdev.c
+++ b/drivers/video/riva/fbdev.c
@@ -1816,6 +1816,8 @@ static void __devinit riva_update_default_var(struct fb_var_screeninfo *var,
specs->modedb, specs->modedb_len,
NULL, 8);
} else if (specs->modedb != NULL) {
+ /* get first mode in database as fallback */
+ modedb = specs->modedb[0];
/* get preferred timing */
if (info->monspecs.misc & FB_MISC_1ST_DETAIL) {
int i;
@@ -1826,9 +1828,6 @@ static void __devinit riva_update_default_var(struct fb_var_screeninfo *var,
break;
}
}
- } else {
- /* otherwise, get first mode in database */
- modedb = specs->modedb[0];
}
var->bits_per_pixel = 8;
riva_update_var(var, &modedb);
generated by cgit v1.1 at 2025-08-16 22:15:52 +0000