From f465df81a80df92dbde0029b277f31b5e787b5df Mon Sep 17 00:00:00 2001 From: Becky Bruce Date: Wed, 15 Oct 2008 08:25:28 +0000 Subject: [PATCH] powerpc: Move memory size print into common show_cpuinfo for 32-bit Most of the platforms were printing the size of the memory in their show_cpuinfo implementations. This moves that to the common show_cpuinfo, so that all 32-bit platforms will now print the size of memory. I also update the code to deal with the fact that total_memory is now a phys_addr_t. Signed-off-by: Becky Bruce Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/kernel/setup-common.c | 7 +++++++ arch/powerpc/platforms/85xx/ksi8560.c | 4 ---- arch/powerpc/platforms/85xx/mpc85xx_ads.c | 4 ---- arch/powerpc/platforms/85xx/mpc85xx_cds.c | 4 ---- arch/powerpc/platforms/85xx/sbc8548.c | 4 ---- arch/powerpc/platforms/85xx/sbc8560.c | 4 ---- arch/powerpc/platforms/85xx/stx_gp3.c | 4 ---- arch/powerpc/platforms/85xx/tqm85xx.c | 4 ---- arch/powerpc/platforms/86xx/gef_sbc610.c | 2 -- arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 2 -- arch/powerpc/platforms/86xx/sbc8641d.c | 2 -- arch/powerpc/platforms/embedded6xx/c2k.c | 3 --- arch/powerpc/platforms/embedded6xx/prpmc2800.c | 3 --- 13 files changed, 7 insertions(+), 40 deletions(-) diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 5ec56ff03e8..705fc4bf380 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -59,6 +59,7 @@ #include #include #include +#include #include "setup.h" @@ -190,6 +191,12 @@ static int show_cpuinfo(struct seq_file *m, void *v) if (ppc_md.show_cpuinfo != NULL) ppc_md.show_cpuinfo(m); +#ifdef CONFIG_PPC32 + /* Display the amount of memory */ + seq_printf(m, "Memory\t\t: %d MB\n", + (unsigned int)(total_memory / (1024 * 1024))); +#endif + return 0; } diff --git a/arch/powerpc/platforms/85xx/ksi8560.c b/arch/powerpc/platforms/85xx/ksi8560.c index 8a3b117b6ce..81cee7bbf2d 100644 --- a/arch/powerpc/platforms/85xx/ksi8560.c +++ b/arch/powerpc/platforms/85xx/ksi8560.c @@ -193,7 +193,6 @@ static void __init ksi8560_setup_arch(void) static void ksi8560_show_cpuinfo(struct seq_file *m) { uint pvid, svid, phid1; - uint memsize = total_memory; pvid = mfspr(SPRN_PVR); svid = mfspr(SPRN_SVR); @@ -215,9 +214,6 @@ static void ksi8560_show_cpuinfo(struct seq_file *m) /* Display cpu Pll setting */ phid1 = mfspr(SPRN_HID1); seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f)); - - /* Display the amount of memory */ - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); } static struct of_device_id __initdata of_bus_ids[] = { diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c index 0293e3d3580..21f009023e2 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c @@ -207,7 +207,6 @@ static void __init mpc85xx_ads_setup_arch(void) static void mpc85xx_ads_show_cpuinfo(struct seq_file *m) { uint pvid, svid, phid1; - uint memsize = total_memory; pvid = mfspr(SPRN_PVR); svid = mfspr(SPRN_SVR); @@ -219,9 +218,6 @@ static void mpc85xx_ads_show_cpuinfo(struct seq_file *m) /* Display cpu Pll setting */ phid1 = mfspr(SPRN_HID1); seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f)); - - /* Display the amount of memory */ - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); } static struct of_device_id __initdata of_bus_ids[] = { diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c index 50d7ea8f922..aeb6a5bc552 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c @@ -307,7 +307,6 @@ static void __init mpc85xx_cds_setup_arch(void) static void mpc85xx_cds_show_cpuinfo(struct seq_file *m) { uint pvid, svid, phid1; - uint memsize = total_memory; pvid = mfspr(SPRN_PVR); svid = mfspr(SPRN_SVR); @@ -320,9 +319,6 @@ static void mpc85xx_cds_show_cpuinfo(struct seq_file *m) /* Display cpu Pll setting */ phid1 = mfspr(SPRN_HID1); seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f)); - - /* Display the amount of memory */ - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); } diff --git a/arch/powerpc/platforms/85xx/sbc8548.c b/arch/powerpc/platforms/85xx/sbc8548.c index b9246ea0928..7ec77ce12da 100644 --- a/arch/powerpc/platforms/85xx/sbc8548.c +++ b/arch/powerpc/platforms/85xx/sbc8548.c @@ -136,7 +136,6 @@ static void __init sbc8548_setup_arch(void) static void sbc8548_show_cpuinfo(struct seq_file *m) { uint pvid, svid, phid1; - uint memsize = total_memory; pvid = mfspr(SPRN_PVR); svid = mfspr(SPRN_SVR); @@ -149,9 +148,6 @@ static void sbc8548_show_cpuinfo(struct seq_file *m) /* Display cpu Pll setting */ phid1 = mfspr(SPRN_HID1); seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f)); - - /* Display the amount of memory */ - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); } static struct of_device_id __initdata of_bus_ids[] = { diff --git a/arch/powerpc/platforms/85xx/sbc8560.c b/arch/powerpc/platforms/85xx/sbc8560.c index 0c9a856f66b..472f254a19d 100644 --- a/arch/powerpc/platforms/85xx/sbc8560.c +++ b/arch/powerpc/platforms/85xx/sbc8560.c @@ -194,7 +194,6 @@ static void __init sbc8560_setup_arch(void) static void sbc8560_show_cpuinfo(struct seq_file *m) { uint pvid, svid, phid1; - uint memsize = total_memory; pvid = mfspr(SPRN_PVR); svid = mfspr(SPRN_SVR); @@ -206,9 +205,6 @@ static void sbc8560_show_cpuinfo(struct seq_file *m) /* Display cpu Pll setting */ phid1 = mfspr(SPRN_HID1); seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f)); - - /* Display the amount of memory */ - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); } static struct of_device_id __initdata of_bus_ids[] = { diff --git a/arch/powerpc/platforms/85xx/stx_gp3.c b/arch/powerpc/platforms/85xx/stx_gp3.c index 18499d7c9d9..0cca8f5cb27 100644 --- a/arch/powerpc/platforms/85xx/stx_gp3.c +++ b/arch/powerpc/platforms/85xx/stx_gp3.c @@ -130,7 +130,6 @@ static void __init stx_gp3_setup_arch(void) static void stx_gp3_show_cpuinfo(struct seq_file *m) { uint pvid, svid, phid1; - uint memsize = total_memory; pvid = mfspr(SPRN_PVR); svid = mfspr(SPRN_SVR); @@ -142,9 +141,6 @@ static void stx_gp3_show_cpuinfo(struct seq_file *m) /* Display cpu Pll setting */ phid1 = mfspr(SPRN_HID1); seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f)); - - /* Display the amount of memory */ - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); } static struct of_device_id __initdata of_bus_ids[] = { diff --git a/arch/powerpc/platforms/85xx/tqm85xx.c b/arch/powerpc/platforms/85xx/tqm85xx.c index d850880d696..2933a8e827d 100644 --- a/arch/powerpc/platforms/85xx/tqm85xx.c +++ b/arch/powerpc/platforms/85xx/tqm85xx.c @@ -138,7 +138,6 @@ static void __init tqm85xx_setup_arch(void) static void tqm85xx_show_cpuinfo(struct seq_file *m) { uint pvid, svid, phid1; - uint memsize = total_memory; pvid = mfspr(SPRN_PVR); svid = mfspr(SPRN_SVR); @@ -150,9 +149,6 @@ static void tqm85xx_show_cpuinfo(struct seq_file *m) /* Display cpu Pll setting */ phid1 = mfspr(SPRN_HID1); seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f)); - - /* Display the amount of memory */ - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); } static struct of_device_id __initdata of_bus_ids[] = { diff --git a/arch/powerpc/platforms/86xx/gef_sbc610.c b/arch/powerpc/platforms/86xx/gef_sbc610.c index 821c45fac18..fb371f5ce13 100644 --- a/arch/powerpc/platforms/86xx/gef_sbc610.c +++ b/arch/powerpc/platforms/86xx/gef_sbc610.c @@ -127,7 +127,6 @@ static unsigned int gef_sbc610_get_fpga_rev(void) static void gef_sbc610_show_cpuinfo(struct seq_file *m) { - uint memsize = total_memory; uint svid = mfspr(SPRN_SVR); seq_printf(m, "Vendor\t\t: GE Fanuc Intelligent Platforms\n"); @@ -137,7 +136,6 @@ static void gef_sbc610_show_cpuinfo(struct seq_file *m) seq_printf(m, "FPGA Revision\t: %u\n", gef_sbc610_get_fpga_rev()); seq_printf(m, "SVR\t\t: 0x%x\n", svid); - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); } static void __init gef_sbc610_nec_fixup(struct pci_dev *pdev) diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c index 2672829a71d..27e0e682d8e 100644 --- a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c +++ b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c @@ -101,13 +101,11 @@ mpc86xx_hpcn_setup_arch(void) static void mpc86xx_hpcn_show_cpuinfo(struct seq_file *m) { - uint memsize = total_memory; uint svid = mfspr(SPRN_SVR); seq_printf(m, "Vendor\t\t: Freescale Semiconductor\n"); seq_printf(m, "SVR\t\t: 0x%x\n", svid); - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); } diff --git a/arch/powerpc/platforms/86xx/sbc8641d.c b/arch/powerpc/platforms/86xx/sbc8641d.c index da677a74e2d..5fd7ed40986 100644 --- a/arch/powerpc/platforms/86xx/sbc8641d.c +++ b/arch/powerpc/platforms/86xx/sbc8641d.c @@ -63,13 +63,11 @@ sbc8641_setup_arch(void) static void sbc8641_show_cpuinfo(struct seq_file *m) { - uint memsize = total_memory; uint svid = mfspr(SPRN_SVR); seq_printf(m, "Vendor\t\t: Wind River Systems\n"); seq_printf(m, "SVR\t\t: 0x%x\n", svid); - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); } diff --git a/arch/powerpc/platforms/embedded6xx/c2k.c b/arch/powerpc/platforms/embedded6xx/c2k.c index d0b25b8c39d..32ba0fa0ad0 100644 --- a/arch/powerpc/platforms/embedded6xx/c2k.c +++ b/arch/powerpc/platforms/embedded6xx/c2k.c @@ -116,10 +116,7 @@ static void c2k_restart(char *cmd) void c2k_show_cpuinfo(struct seq_file *m) { - uint memsize = total_memory; - seq_printf(m, "Vendor\t\t: GEFanuc\n"); - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); seq_printf(m, "coherency\t: %s\n", COHERENCY_SETTING); } diff --git a/arch/powerpc/platforms/embedded6xx/prpmc2800.c b/arch/powerpc/platforms/embedded6xx/prpmc2800.c index 5a19b9a1457..4c485e98423 100644 --- a/arch/powerpc/platforms/embedded6xx/prpmc2800.c +++ b/arch/powerpc/platforms/embedded6xx/prpmc2800.c @@ -119,10 +119,7 @@ static void prpmc2800_restart(char *cmd) void prpmc2800_show_cpuinfo(struct seq_file *m) { - uint memsize = total_memory; - seq_printf(m, "Vendor\t\t: Motorola\n"); - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); seq_printf(m, "coherency\t: %s\n", PPRPM2800_COHERENCY_SETTING); } -- 2.41.1