kernel: update kernel version to 2.6.34.5

SVN-Revision: 22759
owl
Hauke Mehrtens 2010-08-22 13:26:06 +00:00
parent 9638e84966
commit 09e05d833d
27 changed files with 89 additions and 239 deletions

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@ -17,8 +17,8 @@ endif
ifeq ($(LINUX_VERSION),2.6.33.6)
LINUX_KERNEL_MD5SUM:=7d8f8a4a09866a786fb59c53fba8232a
endif
ifeq ($(LINUX_VERSION),2.6.34.1)
LINUX_KERNEL_MD5SUM:=d31d241dc2058698a45fe41359cafb45
ifeq ($(LINUX_VERSION),2.6.34.5)
LINUX_KERNEL_MD5SUM:=d280b596b32f7497bbe9dd54669c99d6
endif
ifeq ($(LINUX_VERSION),2.6.35.3)
LINUX_KERNEL_MD5SUM:=5ebff49fd65a7bad234ce103b0b3ede0

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@ -12,7 +12,7 @@ BOARDNAME:=Atmel AT91
FEATURES:=squashfs jffs2 targz
CFLAGS:=-Os -pipe -march=armv5te -mtune=arm926ej-s -funit-at-a-time
LINUX_VERSION:=2.6.34.1
LINUX_VERSION:=2.6.34.5
DEVICE_TYPE=
include $(INCLUDE_DIR)/target.mk

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@ -11,7 +11,7 @@ BOARD:=brcm47xx
BOARDNAME:=Broadcom BCM947xx/953xx
FEATURES:=squashfs usb pcmcia
LINUX_VERSION:=2.6.34.1
LINUX_VERSION:=2.6.34.5
include $(INCLUDE_DIR)/target.mk
DEFAULT_PACKAGES += wpad-mini kmod-switch kmod-diag nvram

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@ -33,7 +33,7 @@
/* Enable 1k I/O space granularity on the Intel P64H2 */
static void __devinit quirk_p64h2_1k_io(struct pci_dev *dev)
{
@@ -2556,6 +2559,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_I
@@ -2560,6 +2563,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_I
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1518, quirk_i82576_sriov);
#endif /* CONFIG_PCI_IOV */

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@ -11,7 +11,7 @@
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -574,6 +574,7 @@ static unsigned char swap_entry_free(str
@@ -576,6 +576,7 @@ static unsigned char swap_entry_free(str
/* free if no reference */
if (!usage) {
@ -19,7 +19,7 @@
if (offset < p->lowest_bit)
p->lowest_bit = offset;
if (offset > p->highest_bit)
@@ -583,6 +584,8 @@ static unsigned char swap_entry_free(str
@@ -585,6 +586,8 @@ static unsigned char swap_entry_free(str
swap_list.next = p->type;
nr_swap_pages++;
p->inuse_pages--;

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@ -14,8 +14,8 @@
}
/* Scan to find existance of the device */
- if (nand_scan(&data->mtd, 1)) {
+ if (nand_scan_ident(&data->mtd, 1)) {
- if (nand_scan(&data->mtd, pdata->chip.nr_chips)) {
+ if (nand_scan_ident(&data->mtd, pdata->chip.nr_chips)) {
+ res = -ENXIO;
+ goto out;
+ }

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@ -127,11 +127,10 @@
e = (struct ipt_entry *)(loc_cpu_entry + off);
if (copy_to_user(userptr + off
@@ -1000,6 +1040,14 @@ copy_entries_to_user(unsigned int total_
ret = -EFAULT;
@@ -1001,6 +1041,14 @@ copy_entries_to_user(unsigned int total_
goto free_counters;
}
+
+ flags = e->ip.flags & ~IPT_F_NO_DEF_MATCH;
+ if (copy_to_user(userptr + off
+ + offsetof(struct ipt_entry, ip.flags),
@ -139,6 +138,7 @@
+ ret = -EFAULT;
+ goto free_counters;
+ }
+
for (i = sizeof(struct ipt_entry);
i < e->target_offset;
i += m->u.match_size) {

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@ -966,9 +966,9 @@
- struct sk_buff *skb)
+struct netdev_queue *dev_pick_tx(struct net_device *dev, struct sk_buff *skb)
{
u16 queue_index;
int queue_index;
struct sock *sk = skb->sk;
@@ -2000,6 +2006,7 @@ static struct netdev_queue *dev_pick_tx(
@@ -1999,6 +2005,7 @@ static struct netdev_queue *dev_pick_tx(
skb_set_queue_mapping(skb, queue_index);
return netdev_get_tx_queue(dev, queue_index);
}
@ -1109,7 +1109,7 @@
new->csum = old->csum;
new->local_df = old->local_df;
new->pkt_type = old->pkt_type;
@@ -2779,6 +2882,13 @@ void __init skb_init(void)
@@ -2780,6 +2883,13 @@ void __init skb_init(void)
0,
SLAB_HWCACHE_ALIGN|SLAB_PANIC,
NULL);

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@ -11038,14 +11038,14 @@
+ yaffs_UnpackTags2(tags, &pt);
+ }
+ }
+
- if(tags && retval == -EBADMSG && tags->eccResult == YAFFS_ECC_RESULT_NO_ERROR)
- tags->eccResult = YAFFS_ECC_RESULT_UNFIXED;
+ if (localData)
+ yaffs_ReleaseTempBuffer(dev, data, __LINE__);
- if(tags && retval == -EBADMSG && tags->eccResult == YAFFS_ECC_RESULT_NO_ERROR)
+ if (tags && retval == -EBADMSG && tags->eccResult == YAFFS_ECC_RESULT_NO_ERROR)
tags->eccResult = YAFFS_ECC_RESULT_UNFIXED;
-
+ tags->eccResult = YAFFS_ECC_RESULT_UNFIXED;
if (retval == 0)
return YAFFS_OK;
else

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@ -364,17 +364,7 @@
if (!(cc->capabilities & SSB_CHIPCO_CAP_PCTL))
return;
@@ -233,6 +257,9 @@ void ssb_chipcommon_init(struct ssb_chip
{
if (!cc->dev)
return; /* We don't have a ChipCommon */
+ if (cc->dev->id.revision >= 11)
+ cc->status = chipco_read32(cc, SSB_CHIPCO_CHIPSTAT);
+ ssb_dprintk(KERN_INFO PFX "chipcommon status is 0x%x\n", cc->status);
ssb_pmu_init(cc);
chipco_powercontrol_init(cc);
ssb_chipco_set_clockmode(cc, SSB_CLKMODE_FAST);
@@ -370,6 +397,7 @@ u32 ssb_chipco_gpio_control(struct ssb_c
@@ -373,6 +397,7 @@ u32 ssb_chipco_gpio_control(struct ssb_c
{
return chipco_write32_masked(cc, SSB_CHIPCO_GPIOCTL, mask, value);
}
@ -419,7 +409,7 @@
}
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -486,11 +486,12 @@ static int ssb_devices_register(struct s
@@ -486,6 +486,7 @@ static int ssb_devices_register(struct s
#ifdef CONFIG_SSB_PCIHOST
sdev->irq = bus->host_pci->irq;
dev->parent = &bus->host_pci->dev;
@ -427,12 +417,6 @@
#endif
break;
case SSB_BUSTYPE_PCMCIA:
#ifdef CONFIG_SSB_PCMCIAHOST
- sdev->irq = bus->host_pcmcia->irq.AssignedIRQ;
+ sdev->irq = bus->host_pcmcia->irq;
dev->parent = &bus->host_pcmcia->dev;
#endif
break;
@@ -501,6 +502,7 @@ static int ssb_devices_register(struct s
break;
case SSB_BUSTYPE_SSB:
@ -538,79 +522,11 @@
}
/* Get the word-offset for a SSB_SPROM_XXX define. */
-#define SPOFF(offset) (((offset) - SSB_SPROM_BASE) / sizeof(u16))
-#define SPOFF(offset) (((offset) - SSB_SPROM_BASE1) / sizeof(u16))
+#define SPOFF(offset) ((offset) / sizeof(u16))
/* Helper to extract some _offset, which is one of the SSB_SPROM_XXX defines. */
#define SPEX16(_outvar, _offset, _mask, _shift) \
out->_outvar = ((in[SPOFF(_offset)] & (_mask)) >> (_shift))
@@ -254,7 +254,7 @@ static int sprom_do_read(struct ssb_bus
int i;
for (i = 0; i < bus->sprom_size; i++)
- sprom[i] = ioread16(bus->mmio + SSB_SPROM_BASE + (i * 2));
+ sprom[i] = ioread16(bus->mmio + bus->sprom_offset + (i * 2));
return 0;
}
@@ -285,7 +285,7 @@ static int sprom_do_write(struct ssb_bus
ssb_printk("75%%");
else if (i % 2)
ssb_printk(".");
- writew(sprom[i], bus->mmio + SSB_SPROM_BASE + (i * 2));
+ writew(sprom[i], bus->mmio + bus->sprom_offset + (i * 2));
mmiowb();
msleep(20);
}
@@ -621,6 +621,28 @@ static int ssb_pci_sprom_get(struct ssb_
int err = -ENOMEM;
u16 *buf;
+ if (!ssb_is_sprom_available(bus)) {
+ ssb_printk(KERN_ERR PFX "No SPROM available!\n");
+ return -ENODEV;
+ }
+ if (bus->chipco.dev) { /* can be unavailible! */
+ /*
+ * get SPROM offset: SSB_SPROM_BASE1 except for
+ * chipcommon rev >= 31 or chip ID is 0x4312 and
+ * chipcommon status & 3 == 2
+ */
+ if (bus->chipco.dev->id.revision >= 31)
+ bus->sprom_offset = SSB_SPROM_BASE31;
+ else if (bus->chip_id == 0x4312 &&
+ (bus->chipco.status & 0x03) == 2)
+ bus->sprom_offset = SSB_SPROM_BASE31;
+ else
+ bus->sprom_offset = SSB_SPROM_BASE1;
+ } else {
+ bus->sprom_offset = SSB_SPROM_BASE1;
+ }
+ ssb_dprintk(KERN_INFO PFX "SPROM offset is 0x%x\n", bus->sprom_offset);
+
buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
if (!buf)
goto out;
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -176,3 +176,18 @@ const struct ssb_sprom *ssb_get_fallback
{
return fallback_sprom;
}
+
+/* http://bcm-v4.sipsolutions.net/802.11/IsSpromAvailable */
+bool ssb_is_sprom_available(struct ssb_bus *bus)
+{
+ /* status register only exists on chipcomon rev >= 11 and we need check
+ for >= 31 only */
+ /* this routine differs from specs as we do not access SPROM directly
+ on PCMCIA */
+ if (bus->bustype == SSB_BUSTYPE_PCI &&
+ bus->chipco.dev && /* can be unavailible! */
+ bus->chipco.dev->id.revision >= 31)
+ return bus->chipco.capabilities & SSB_CHIPCO_CAP_SPROM;
+
+ return true;
+}
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -167,7 +167,7 @@ struct ssb_device {
@ -622,25 +538,7 @@
struct ssb_bus *bus;
struct ssb_device_id id;
@@ -305,6 +305,7 @@ struct ssb_bus {
/* ID information about the Chip. */
u16 chip_id;
u16 chip_rev;
+ u16 sprom_offset;
u16 sprom_size; /* number of words in sprom */
u8 chip_package;
@@ -394,6 +395,9 @@ extern int ssb_bus_sdiobus_register(stru
extern void ssb_bus_unregister(struct ssb_bus *bus);
+/* Does the device have an SPROM? */
+extern bool ssb_is_sprom_available(struct ssb_bus *bus);
+
/* Set a fallback SPROM.
* See kdoc at the function definition for complete documentation. */
extern int ssb_arch_set_fallback_sprom(const struct ssb_sprom *sprom);
@@ -466,14 +470,6 @@ extern u32 ssb_dma_translation(struct ss
@@ -470,14 +470,6 @@ extern u32 ssb_dma_translation(struct ss
#define SSB_DMA_TRANSLATION_MASK 0xC0000000
#define SSB_DMA_TRANSLATION_SHIFT 30
@ -655,7 +553,7 @@
static inline void __cold __ssb_dma_not_implemented(struct ssb_device *dev)
{
#ifdef CONFIG_SSB_DEBUG
@@ -482,155 +478,6 @@ static inline void __cold __ssb_dma_not_
@@ -486,155 +478,6 @@ static inline void __cold __ssb_dma_not_
#endif /* DEBUG */
}
@ -811,61 +709,13 @@
#ifdef CONFIG_SSB_PCIHOST
/* PCI-host wrapper driver */
extern int ssb_pcihost_register(struct pci_driver *driver);
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -53,6 +53,7 @@
#define SSB_CHIPCO_CAP_64BIT 0x08000000 /* 64-bit Backplane */
#define SSB_CHIPCO_CAP_PMU 0x10000000 /* PMU available (rev >= 20) */
#define SSB_CHIPCO_CAP_ECI 0x20000000 /* ECI available (rev >= 20) */
+#define SSB_CHIPCO_CAP_SPROM 0x40000000 /* SPROM present */
#define SSB_CHIPCO_CORECTL 0x0008
#define SSB_CHIPCO_CORECTL_UARTCLK0 0x00000001 /* Drive UART with internal clock */
#define SSB_CHIPCO_CORECTL_SE 0x00000002 /* sync clk out enable (corerev >= 3) */
@@ -385,6 +386,7 @@
/** Chip specific Chip-Status register contents. */
+#define SSB_CHIPCO_CHST_4322_SPROM_EXISTS 0x00000040 /* SPROM present */
#define SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL 0x00000003
#define SSB_CHIPCO_CHST_4325_DEFCIS_SEL 0 /* OTP is powered up, use def. CIS, no SPROM */
#define SSB_CHIPCO_CHST_4325_SPROM_SEL 1 /* OTP is powered up, SPROM is present */
@@ -398,6 +400,18 @@
#define SSB_CHIPCO_CHST_4325_RCAL_VALUE_SHIFT 4
#define SSB_CHIPCO_CHST_4325_PMUTOP_2B 0x00000200 /* 1 for 2b, 0 for to 2a */
+/** Macros to determine SPROM presence based on Chip-Status register. */
+#define SSB_CHIPCO_CHST_4312_SPROM_PRESENT(status) \
+ ((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+ SSB_CHIPCO_CHST_4325_OTP_SEL)
+#define SSB_CHIPCO_CHST_4322_SPROM_PRESENT(status) \
+ (status & SSB_CHIPCO_CHST_4322_SPROM_EXISTS)
+#define SSB_CHIPCO_CHST_4325_SPROM_PRESENT(status) \
+ (((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+ SSB_CHIPCO_CHST_4325_DEFCIS_SEL) && \
+ ((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+ SSB_CHIPCO_CHST_4325_OTP_SEL))
+
/** Clockcontrol masks and values **/
@@ -564,6 +578,7 @@ struct ssb_chipcommon_pmu {
struct ssb_chipcommon {
struct ssb_device *dev;
u32 capabilities;
+ u32 status;
/* Fast Powerup Delay constant */
u16 fast_pwrup_delay;
struct ssb_chipcommon_pmu pmu;
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -170,26 +170,27 @@
#define SSB_SPROMSIZE_WORDS_R4 220
#define SSB_SPROMSIZE_BYTES_R123 (SSB_SPROMSIZE_WORDS_R123 * sizeof(u16))
@@ -172,25 +172,25 @@
#define SSB_SPROMSIZE_BYTES_R4 (SSB_SPROMSIZE_WORDS_R4 * sizeof(u16))
-#define SSB_SPROM_BASE 0x1000
#define SSB_SPROM_BASE1 0x1000
#define SSB_SPROM_BASE31 0x0800
-#define SSB_SPROM_REVISION 0x107E
+#define SSB_SPROM_BASE1 0x1000
+#define SSB_SPROM_BASE31 0x0800
+#define SSB_SPROM_REVISION 0x007E
#define SSB_SPROM_REVISION_REV 0x00FF /* SPROM Revision number */
#define SSB_SPROM_REVISION_CRC 0xFF00 /* SPROM CRC8 value */
@ -896,7 +746,7 @@
#define SSB_SPROM1_BINF_BREV 0x00FF /* Board Revision */
#define SSB_SPROM1_BINF_CCODE 0x0F00 /* Country Code */
#define SSB_SPROM1_BINF_CCODE_SHIFT 8
@@ -197,63 +198,63 @@
@@ -198,63 +198,63 @@
#define SSB_SPROM1_BINF_ANTBG_SHIFT 12
#define SSB_SPROM1_BINF_ANTA 0xC000 /* Available A-PHY antennas */
#define SSB_SPROM1_BINF_ANTA_SHIFT 14
@ -988,7 +838,7 @@
#define SSB_SPROM3_CCKPO_1M 0x000F /* 1M Rate PO */
#define SSB_SPROM3_CCKPO_2M 0x00F0 /* 2M Rate PO */
#define SSB_SPROM3_CCKPO_2M_SHIFT 4
@@ -264,100 +265,100 @@
@@ -265,100 +265,100 @@
#define SSB_SPROM3_OFDMGPO 0x107A /* G-PHY OFDM Power Offset (4 bytes, BigEndian) */
/* SPROM Revision 4 */
@ -1146,7 +996,7 @@
#define SSB_SPROM8_RSSISMF2G 0x000F
#define SSB_SPROM8_RSSISMC2G 0x00F0
#define SSB_SPROM8_RSSISMC2G_SHIFT 4
@@ -365,7 +366,7 @@
@@ -366,7 +366,7 @@
#define SSB_SPROM8_RSSISAV2G_SHIFT 8
#define SSB_SPROM8_BXA2G 0x1800
#define SSB_SPROM8_BXA2G_SHIFT 11
@ -1155,7 +1005,7 @@
#define SSB_SPROM8_RSSISMF5G 0x000F
#define SSB_SPROM8_RSSISMC5G 0x00F0
#define SSB_SPROM8_RSSISMC5G_SHIFT 4
@@ -373,47 +374,47 @@
@@ -374,47 +374,47 @@
#define SSB_SPROM8_RSSISAV5G_SHIFT 8
#define SSB_SPROM8_BXA5G 0x1800
#define SSB_SPROM8_BXA5G_SHIFT 11

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@ -76,7 +76,7 @@
* macro override instead of weak attribute alias, to workaround
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -4367,6 +4367,7 @@ int can_nice(const struct task_struct *p
@@ -4370,6 +4370,7 @@ int can_nice(const struct task_struct *p
return (nice_rlim <= task_rlimit(p, RLIMIT_NICE) ||
capable(CAP_SYS_NICE));
}
@ -94,7 +94,7 @@
/**
* zap_vma_ptes - remove ptes mapping the vma
@@ -2596,6 +2597,7 @@ int vmtruncate_range(struct inode *inode
@@ -2606,6 +2607,7 @@ int vmtruncate_range(struct inode *inode
return 0;
}

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@ -12,7 +12,7 @@ BOARDNAME:=Freescale i.MX21
FEATURES:=jffs2
CFLAGS:=-Os -pipe -march=armv5te -mtune=arm926ej-s -funit-at-a-time
LINUX_VERSION:=2.6.34.1
LINUX_VERSION:=2.6.34.5
DEVICE_TYPE=phone

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@ -13,7 +13,7 @@ FEATURES:=squashfs
SUBTARGETS=generic harddisk
CFLAGS=-Os -pipe -march=armv5t -mtune=xscale -funit-at-a-time
LINUX_VERSION:=2.6.34.1
LINUX_VERSION:=2.6.34.5
include $(INCLUDE_DIR)/target.mk

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@ -13,7 +13,7 @@ SUBTARGETS:=rt288x rt305x
CFLAGS:=-Os -pipe -mips32r2 -mtune=mips32r2 -funit-at-a-time
FEATURES:=squashfs
LINUX_VERSION:=2.6.34.1
LINUX_VERSION:=2.6.34.5
include $(INCLUDE_DIR)/target.mk
DEFAULT_PACKAGES+=kmod-leds-gpio wpad-mini