---

yaml --- r: 118945 b: refs/heads/master c: 02f5621 h: refs/heads/master i: 118943: 2c995d5 v: v3
git-mirror · Nov 13, 2008 · 1a1a17f · 1a1a17f
1 parent 57db449
commit 1a1a17f
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Showing 19 changed files with 108 additions and 62 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 90aaa53c5a5af33a061313681d8f3234712b866b
+refs/heads/master: 02f5621042e3f7e2fb6c741cbe5ee7c1f3caf354
diff --git a/trunk/arch/arm/include/asm/dma-mapping.h b/trunk/arch/arm/include/asm/dma-mapping.h
@@ -256,17 +256,8 @@ int dmabounce_sync_for_cpu(struct device *, dma_addr_t, unsigned long,
 int dmabounce_sync_for_device(struct device *, dma_addr_t, unsigned long,
 		size_t, enum dma_data_direction);
 #else
-static inline int dmabounce_sync_for_cpu(struct device *d, dma_addr_t addr,
-	unsigned long offset, size_t size, enum dma_data_direction dir)
-{
-	return 1;
-}
-
-static inline int dmabounce_sync_for_device(struct device *d, dma_addr_t addr,
-	unsigned long offset, size_t size, enum dma_data_direction dir)
-{
-	return 1;
-}
+#define dmabounce_sync_for_cpu(dev,dma,off,sz,dir)	(1)
+#define dmabounce_sync_for_device(dev,dma,off,sz,dir)	(1)
 
 
 /**

diff --git a/trunk/arch/arm/include/asm/mach/map.h b/trunk/arch/arm/include/asm/mach/map.h
@@ -19,13 +19,12 @@ struct map_desc {
 };
 
 /* types 0-3 are defined in asm/io.h */
-#define MT_UNCACHED		4
-#define MT_CACHECLEAN		5
-#define MT_MINICLEAN		6
-#define MT_LOW_VECTORS		7
-#define MT_HIGH_VECTORS		8
-#define MT_MEMORY		9
-#define MT_ROM			10
+#define MT_CACHECLEAN		4
+#define MT_MINICLEAN		5
+#define MT_LOW_VECTORS		6
+#define MT_HIGH_VECTORS		7
+#define MT_MEMORY		8
+#define MT_ROM			9
 
 #ifdef CONFIG_MMU
 extern void iotable_init(struct map_desc *, int);

diff --git a/trunk/arch/arm/mach-clps711x/include/mach/hardware.h b/trunk/arch/arm/mach-clps711x/include/mach/hardware.h
@@ -94,6 +94,20 @@
 #include <asm/hardware/ep7212.h>
 #include <asm/hardware/cs89712.h>
 
+/* dynamic ioremap() areas */
+#define FLASH_START      0x00000000
+#define FLASH_SIZE       0x800000
+#define FLASH_WIDTH      4
+
+#define SRAM_START       0x60000000
+#define SRAM_SIZE        0xc000
+#define SRAM_WIDTH       4
+
+#define BOOTROM_START    0x70000000
+#define BOOTROM_SIZE     0x80
+#define BOOTROM_WIDTH    4
+
+
 /* static cdb89712_map_io() areas */
 #define REGISTER_START   0x80000000
 #define REGISTER_SIZE    0x4000
@@ -184,6 +198,14 @@
 #define CEIVA_FLASH_SIZE        0x100000
 #define CEIVA_FLASH_WIDTH       2
 
+#define SRAM_START       0x60000000
+#define SRAM_SIZE        0xc000
+#define SRAM_WIDTH       4
+
+#define BOOTROM_START    0x70000000
+#define BOOTROM_SIZE     0x80
+#define BOOTROM_WIDTH    4
+
 /*
  * SED1355 LCD controller
  */

diff --git a/trunk/arch/arm/mach-clps7500/core.c b/trunk/arch/arm/mach-clps7500/core.c
@@ -275,9 +275,9 @@ static struct map_desc cl7500_io_desc[] __initdata = {
 		.length		= ISA_SIZE,
 		.type		= MT_DEVICE
 	}, {	/* Flash	*/
-		.virtual	= CLPS7500_FLASH_BASE,
-		.pfn		= __phys_to_pfn(CLPS7500_FLASH_START),
-		.length		= CLPS7500_FLASH_SIZE,
+		.virtual	= FLASH_BASE,
+		.pfn		= __phys_to_pfn(FLASH_START),
+		.length		= FLASH_SIZE,
 		.type		= MT_DEVICE
 	}, {	/* LED		*/
 		.virtual	= LED_BASE,

diff --git a/trunk/arch/arm/mach-clps7500/include/mach/hardware.h b/trunk/arch/arm/mach-clps7500/include/mach/hardware.h
@@ -39,9 +39,9 @@
 #define ISA_SIZE		0x00010000
 #define ISA_BASE		0xe1000000
 
-#define CLPS7500_FLASH_START	0x01000000	/* XXX */
-#define CLPS7500_FLASH_SIZE	0x01000000
-#define CLPS7500_FLASH_BASE	0xe2000000
+#define FLASH_START		0x01000000	/* XXX */
+#define FLASH_SIZE		0x01000000
+#define FLASH_BASE		0xe2000000
 
 #define LED_START		0x0302B000
 #define LED_SIZE		0x00001000

diff --git a/trunk/arch/arm/mach-h720x/include/mach/boards.h b/trunk/arch/arm/mach-h720x/include/mach/boards.h
@@ -19,9 +19,9 @@
 #ifdef CONFIG_ARCH_H7202
 
 /* FLASH */
-#define H720X_FLASH_VIRT	0xd0000000
-#define H720X_FLASH_PHYS	0x00000000
-#define H720X_FLASH_SIZE	0x02000000
+#define FLASH_VIRT		0xd0000000
+#define FLASH_PHYS		0x00000000
+#define FLASH_SIZE		0x02000000
 
 /* onboard LAN controller */
 # define ETH0_PHYS		0x08000000

diff --git a/trunk/arch/arm/mach-integrator/include/mach/platform.h b/trunk/arch/arm/mach-integrator/include/mach/platform.h
@@ -407,11 +407,28 @@
  */
 #define uHAL_MEMORY_SIZE                INTEGRATOR_SSRAM_SIZE
 
+/*
+ *  Application Flash
+ *
+ */
+#define FLASH_BASE                      INTEGRATOR_FLASH_BASE
+#define FLASH_SIZE                      INTEGRATOR_FLASH_SIZE
+#define FLASH_END                       (FLASH_BASE + FLASH_SIZE - 1)
+#define FLASH_BLOCK_SIZE                SZ_128K
+
+/*
+ *  Boot Flash
+ *
+ */
+#define EPROM_BASE                      INTEGRATOR_BOOT_ROM_HI
+#define EPROM_SIZE                      INTEGRATOR_BOOT_ROM_SIZE
+#define EPROM_END                       (EPROM_BASE + EPROM_SIZE - 1)
+
 /*
  *  Clean base - dummy
  *
  */
-#define CLEAN_BASE                      INTEGRATOR_BOOT_ROM_HI
+#define CLEAN_BASE                      EPROM_BASE
 
 /*
  *  Timer definitions

diff --git a/trunk/arch/arm/mach-realview/clock.c b/trunk/arch/arm/mach-realview/clock.c
@@ -104,7 +104,7 @@ static struct clk uart_clk = {
 
 static struct clk mmci_clk = {
 	.name	= "MCLK",
-	.rate	= 24000000,
+	.rate	= 33000000,
 };
 
 int clk_register(struct clk *clk)

diff --git a/trunk/arch/arm/mach-realview/include/mach/platform.h b/trunk/arch/arm/mach-realview/include/mach/platform.h
@@ -238,11 +238,28 @@
 #define REALVIEW_INTREG_OFFSET		0x8	/* Interrupt control */
 #define REALVIEW_DECODE_OFFSET		0xC	/* Fitted logic modules */
 
+/* 
+ *  Application Flash
+ * 
+ */
+#define FLASH_BASE                      REALVIEW_FLASH_BASE
+#define FLASH_SIZE                      REALVIEW_FLASH_SIZE
+#define FLASH_END                       (FLASH_BASE + FLASH_SIZE - 1)
+#define FLASH_BLOCK_SIZE                SZ_128K
+
+/* 
+ *  Boot Flash
+ * 
+ */
+#define EPROM_BASE                      REALVIEW_BOOT_ROM_HI
+#define EPROM_SIZE                      REALVIEW_BOOT_ROM_SIZE
+#define EPROM_END                       (EPROM_BASE + EPROM_SIZE - 1)
+
 /* 
  *  Clean base - dummy
  * 
  */
-#define CLEAN_BASE                      REALVIEW_BOOT_ROM_HI
+#define CLEAN_BASE                      EPROM_BASE
 
 /*
  * System controller bit assignment

diff --git a/trunk/arch/arm/mach-versatile/clock.c b/trunk/arch/arm/mach-versatile/clock.c
@@ -105,7 +105,7 @@ static struct clk uart_clk = {
 
 static struct clk mmci_clk = {
 	.name	= "MCLK",
-	.rate	= 24000000,
+	.rate	= 33000000,
 };
 
 int clk_register(struct clk *clk)

diff --git a/trunk/arch/arm/mach-versatile/include/mach/platform.h b/trunk/arch/arm/mach-versatile/include/mach/platform.h
@@ -436,12 +436,28 @@
 #define SIC_INTMASK_PCI1                (1 << SIC_INT_PCI1)
 #define SIC_INTMASK_PCI2                (1 << SIC_INT_PCI2)
 #define SIC_INTMASK_PCI3                (1 << SIC_INT_PCI3)
+/* 
+ *  Application Flash
+ * 
+ */
+#define FLASH_BASE                      VERSATILE_FLASH_BASE
+#define FLASH_SIZE                      VERSATILE_FLASH_SIZE
+#define FLASH_END                       (FLASH_BASE + FLASH_SIZE - 1)
+#define FLASH_BLOCK_SIZE                SZ_128K
+
+/* 
+ *  Boot Flash
+ * 
+ */
+#define EPROM_BASE                      VERSATILE_BOOT_ROM_HI
+#define EPROM_SIZE                      VERSATILE_BOOT_ROM_SIZE
+#define EPROM_END                       (EPROM_BASE + EPROM_SIZE - 1)
 
 /* 
  *  Clean base - dummy
  * 
  */
-#define CLEAN_BASE                      VERSATILE_BOOT_ROM_HI
+#define CLEAN_BASE                      EPROM_BASE
 
 /*
  * System controller bit assignment

diff --git a/trunk/arch/arm/mm/cache-feroceon-l2.c b/trunk/arch/arm/mm/cache-feroceon-l2.c
@@ -150,15 +150,15 @@ static void feroceon_l2_inv_range(unsigned long start, unsigned long end)
 	/*
 	 * Clean and invalidate partial last cache line.
 	 */
-	if (start < end && end & (CACHE_LINE_SIZE - 1)) {
+	if (end & (CACHE_LINE_SIZE - 1)) {
 		l2_clean_inv_pa(end & ~(CACHE_LINE_SIZE - 1));
 		end &= ~(CACHE_LINE_SIZE - 1);
 	}
 
 	/*
 	 * Invalidate all full cache lines between 'start' and 'end'.
 	 */
-	while (start < end) {
+	while (start != end) {
 		unsigned long range_end = calc_range_end(start, end);
 		l2_inv_pa_range(start, range_end - CACHE_LINE_SIZE);
 		start = range_end;

diff --git a/trunk/arch/arm/mm/mmu.c b/trunk/arch/arm/mm/mmu.c
@@ -208,12 +208,6 @@ static struct mem_type mem_types[] = {
 		.prot_sect	= PROT_SECT_DEVICE,
 		.domain		= DOMAIN_IO,
 	},
-	[MT_UNCACHED] = {
-		.prot_pte	= PROT_PTE_DEVICE,
-		.prot_l1	= PMD_TYPE_TABLE,
-		.prot_sect	= PMD_TYPE_SECT | PMD_SECT_XN,
-		.domain		= DOMAIN_IO,
-	},
 	[MT_CACHECLEAN] = {
 		.prot_sect = PMD_TYPE_SECT | PMD_SECT_XN,
 		.domain    = DOMAIN_KERNEL,

diff --git a/trunk/arch/arm/plat-iop/setup.c b/trunk/arch/arm/plat-iop/setup.c
@@ -16,15 +16,14 @@
 #include <asm/hardware/iop3xx.h>
 
 /*
- * Standard IO mapping for all IOP3xx based systems.  Note that
- * the IOP3xx OCCDR must be mapped uncached and unbuffered.
+ * Standard IO mapping for all IOP3xx based systems
  */
 static struct map_desc iop3xx_std_desc[] __initdata = {
 	 {	/* mem mapped registers */
 		.virtual	= IOP3XX_PERIPHERAL_VIRT_BASE,
 		.pfn		= __phys_to_pfn(IOP3XX_PERIPHERAL_PHYS_BASE),
 		.length		= IOP3XX_PERIPHERAL_SIZE,
-		.type		= MT_UNCACHED,
+		.type		= MT_DEVICE,
 	 }, {	/* PCI IO space */
 		.virtual	= IOP3XX_PCI_LOWER_IO_VA,
 		.pfn		= __phys_to_pfn(IOP3XX_PCI_LOWER_IO_PA),

diff --git a/trunk/arch/parisc/include/asm/smp.h b/trunk/arch/parisc/include/asm/smp.h
@@ -44,6 +44,8 @@ extern void arch_send_call_function_ipi(cpumask_t mask);
 
 #define PROC_CHANGE_PENALTY	15		/* Schedule penalty */
 
+extern unsigned long cpu_present_mask;
+
 #define raw_smp_processor_id()	(current_thread_info()->cpu)
 
 #else /* CONFIG_SMP */

diff --git a/trunk/drivers/mtd/maps/cdb89712.c b/trunk/drivers/mtd/maps/cdb89712.c
@@ -14,18 +14,7 @@
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
 
-/* dynamic ioremap() areas */
-#define FLASH_START      0x00000000
-#define FLASH_SIZE       0x800000
-#define FLASH_WIDTH      4
-
-#define SRAM_START       0x60000000
-#define SRAM_SIZE        0xc000
-#define SRAM_WIDTH       4
-
-#define BOOTROM_START    0x70000000
-#define BOOTROM_SIZE     0x80
-#define BOOTROM_WIDTH    4
+
 
 
 static struct mtd_info *flash_mtd;

diff --git a/trunk/drivers/mtd/maps/h720x-flash.c b/trunk/drivers/mtd/maps/h720x-flash.c
@@ -24,8 +24,8 @@ static struct mtd_info *mymtd;
 static struct map_info h720x_map = {
 	.name =		"H720X",
 	.bankwidth =	4,
-	.size =		H720X_FLASH_SIZE,
-	.phys =		H720X_FLASH_PHYS,
+	.size =		FLASH_SIZE,
+	.phys =		FLASH_PHYS,
 };
 
 static struct mtd_partition h720x_partitions[] = {
@@ -70,7 +70,7 @@ int __init h720x_mtd_init(void)
 
 	char	*part_type = NULL;
 
-	h720x_map.virt = ioremap(h720x_map.phys, h720x_map.size);
+	h720x_map.virt = ioremap(FLASH_PHYS, FLASH_SIZE);
 
 	if (!h720x_map.virt) {
 		printk(KERN_ERR "H720x-MTD: ioremap failed\n");

diff --git a/trunk/init/Kconfig b/trunk/init/Kconfig
@@ -771,8 +771,7 @@ config SLAB
 	help
 	  The regular slab allocator that is established and known to work
 	  well in all environments. It organizes cache hot objects in
-	  per cpu and per node queues. SLAB is the default choice for
-	  a slab allocator.
+	  per cpu and per node queues.
 
 config SLUB
 	bool "SLUB (Unqueued Allocator)"
@@ -781,7 +780,8 @@ config SLUB
 	   instead of managing queues of cached objects (SLAB approach).
 	   Per cpu caching is realized using slabs of objects instead
 	   of queues of objects. SLUB can use memory efficiently
-	   and has enhanced diagnostics.
+	   and has enhanced diagnostics. SLUB is the default choice for
+	   a slab allocator.
 
 config SLOB
 	depends on EMBEDDED