From 0ac354801a879181471331c5b9be021bf5b9d515 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Mon, 21 Feb 2005 21:34:24 +0000 Subject: On multiprocessor systems the BogoMIPS for each CPU was reported was the value for the last CPU having calibrated it's delay loop. Signed-off-by: Ralf Baechle --- arch/mips/kernel/proc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/mips/kernel/proc.c') diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c index 0f159f30e894..760fcdfea18e 100644 --- a/arch/mips/kernel/proc.c +++ b/arch/mips/kernel/proc.c @@ -105,8 +105,8 @@ static int show_cpuinfo(struct seq_file *m, void *v) (version >> 4) & 0x0f, version & 0x0f, (fp_vers >> 4) & 0x0f, fp_vers & 0x0f); seq_printf(m, "BogoMIPS\t\t: %lu.%02lu\n", - loops_per_jiffy / (500000/HZ), - (loops_per_jiffy / (5000/HZ)) % 100); + cpu_data[n].udelay_val / (500000/HZ), + (cpu_data[n].udelay_val / (5000/HZ)) % 100); seq_printf(m, "wait instruction\t: %s\n", cpu_wait ? "yes" : "no"); seq_printf(m, "microsecond timers\t: %s\n", cpu_has_counter ? "yes" : "no"); -- cgit v1.2.2 From e3ad1c23ba72214669b364c6fa304531dc768c3e Mon Sep 17 00:00:00 2001 From: Pete Popov Date: Tue, 1 Mar 2005 06:33:16 +0000 Subject: Base Au1200 2.6 support. Signed-off-by: Ralf Baechle --- arch/mips/kernel/proc.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/mips/kernel/proc.c') diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c index 760fcdfea18e..13888520d41c 100644 --- a/arch/mips/kernel/proc.c +++ b/arch/mips/kernel/proc.c @@ -60,6 +60,9 @@ static const char *cpu_name[] = { [CPU_TX3927] "TX3927", [CPU_AU1000] "Au1000", [CPU_AU1500] "Au1500", + [CPU_AU1100] "Au1100", + [CPU_AU1550] "Au1550", + [CPU_AU1200] "Au1200", [CPU_4KEC] "MIPS 4KEc", [CPU_4KSC] "MIPS 4KSc", [CPU_VR41XX] "NEC Vr41xx", -- cgit v1.2.2 From 0f04afb59565c3029563b9a79b3513c9f3327a27 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Tue, 1 Mar 2005 10:38:58 +0000 Subject: ISOify. Signed-off-by: Ralf Baechle --- arch/mips/kernel/proc.c | 120 ++++++++++++++++++++++++------------------------ 1 file changed, 60 insertions(+), 60 deletions(-) (limited to 'arch/mips/kernel/proc.c') diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c index 13888520d41c..d1290b1ec408 100644 --- a/arch/mips/kernel/proc.c +++ b/arch/mips/kernel/proc.c @@ -19,66 +19,66 @@ unsigned int vced_count, vcei_count; static const char *cpu_name[] = { - [CPU_UNKNOWN] "unknown", - [CPU_R2000] "R2000", - [CPU_R3000] "R3000", - [CPU_R3000A] "R3000A", - [CPU_R3041] "R3041", - [CPU_R3051] "R3051", - [CPU_R3052] "R3052", - [CPU_R3081] "R3081", - [CPU_R3081E] "R3081E", - [CPU_R4000PC] "R4000PC", - [CPU_R4000SC] "R4000SC", - [CPU_R4000MC] "R4000MC", - [CPU_R4200] "R4200", - [CPU_R4400PC] "R4400PC", - [CPU_R4400SC] "R4400SC", - [CPU_R4400MC] "R4400MC", - [CPU_R4600] "R4600", - [CPU_R6000] "R6000", - [CPU_R6000A] "R6000A", - [CPU_R8000] "R8000", - [CPU_R10000] "R10000", - [CPU_R12000] "R12000", - [CPU_R4300] "R4300", - [CPU_R4650] "R4650", - [CPU_R4700] "R4700", - [CPU_R5000] "R5000", - [CPU_R5000A] "R5000A", - [CPU_R4640] "R4640", - [CPU_NEVADA] "Nevada", - [CPU_RM7000] "RM7000", - [CPU_RM9000] "RM9000", - [CPU_R5432] "R5432", - [CPU_4KC] "MIPS 4Kc", - [CPU_5KC] "MIPS 5Kc", - [CPU_R4310] "R4310", - [CPU_SB1] "SiByte SB1", - [CPU_TX3912] "TX3912", - [CPU_TX3922] "TX3922", - [CPU_TX3927] "TX3927", - [CPU_AU1000] "Au1000", - [CPU_AU1500] "Au1500", - [CPU_AU1100] "Au1100", - [CPU_AU1550] "Au1550", - [CPU_AU1200] "Au1200", - [CPU_4KEC] "MIPS 4KEc", - [CPU_4KSC] "MIPS 4KSc", - [CPU_VR41XX] "NEC Vr41xx", - [CPU_R5500] "R5500", - [CPU_TX49XX] "TX49xx", - [CPU_20KC] "MIPS 20Kc", - [CPU_24K] "MIPS 24K", - [CPU_25KF] "MIPS 25Kf", - [CPU_VR4111] "NEC VR4111", - [CPU_VR4121] "NEC VR4121", - [CPU_VR4122] "NEC VR4122", - [CPU_VR4131] "NEC VR4131", - [CPU_VR4133] "NEC VR4133", - [CPU_VR4181] "NEC VR4181", - [CPU_VR4181A] "NEC VR4181A", - [CPU_SR71000] "Sandcraft SR71000" + [CPU_UNKNOWN] = "unknown", + [CPU_R2000] = "R2000", + [CPU_R3000] = "R3000", + [CPU_R3000A] = "R3000A", + [CPU_R3041] = "R3041", + [CPU_R3051] = "R3051", + [CPU_R3052] = "R3052", + [CPU_R3081] = "R3081", + [CPU_R3081E] = "R3081E", + [CPU_R4000PC] = "R4000PC", + [CPU_R4000SC] = "R4000SC", + [CPU_R4000MC] = "R4000MC", + [CPU_R4200] = "R4200", + [CPU_R4400PC] = "R4400PC", + [CPU_R4400SC] = "R4400SC", + [CPU_R4400MC] = "R4400MC", + [CPU_R4600] = "R4600", + [CPU_R6000] = "R6000", + [CPU_R6000A] = "R6000A", + [CPU_R8000] = "R8000", + [CPU_R10000] = "R10000", + [CPU_R12000] = "R12000", + [CPU_R4300] = "R4300", + [CPU_R4650] = "R4650", + [CPU_R4700] = "R4700", + [CPU_R5000] = "R5000", + [CPU_R5000A] = "R5000A", + [CPU_R4640] = "R4640", + [CPU_NEVADA] = "Nevada", + [CPU_RM7000] = "RM7000", + [CPU_RM9000] = "RM9000", + [CPU_R5432] = "R5432", + [CPU_4KC] = "MIPS 4Kc", + [CPU_5KC] = "MIPS 5Kc", + [CPU_R4310] = "R4310", + [CPU_SB1] = "SiByte SB1", + [CPU_TX3912] = "TX3912", + [CPU_TX3922] = "TX3922", + [CPU_TX3927] = "TX3927", + [CPU_AU1000] = "Au1000", + [CPU_AU1500] = "Au1500", + [CPU_AU1100] = "Au1100", + [CPU_AU1550] = "Au1550", + [CPU_AU1200] = "Au1200", + [CPU_4KEC] = "MIPS 4KEc", + [CPU_4KSC] = "MIPS 4KSc", + [CPU_VR41XX] = "NEC Vr41xx", + [CPU_R5500] = "R5500", + [CPU_TX49XX] = "TX49xx", + [CPU_20KC] = "MIPS 20Kc", + [CPU_24K] = "MIPS 24K", + [CPU_25KF] = "MIPS 25Kf", + [CPU_VR4111] = "NEC VR4111", + [CPU_VR4121] = "NEC VR4121", + [CPU_VR4122] = "NEC VR4122", + [CPU_VR4131] = "NEC VR4131", + [CPU_VR4133] = "NEC VR4133", + [CPU_VR4181] = "NEC VR4181", + [CPU_VR4181A] = "NEC VR4181A", + [CPU_SR71000] = "Sandcraft SR71000" }; -- cgit v1.2.2 From 4194318c3941fa9cfaa63dfdab9054fcae5e08d3 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Thu, 5 May 2005 16:45:59 +0000 Subject: Cleanup decoding of MIPSxx config registers. Signed-off-by: Ralf Baechle --- arch/mips/kernel/proc.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'arch/mips/kernel/proc.c') diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c index d1290b1ec408..cf31d3952d65 100644 --- a/arch/mips/kernel/proc.c +++ b/arch/mips/kernel/proc.c @@ -2,7 +2,8 @@ * linux/arch/mips/kernel/proc.c * * Copyright (C) 1995, 1996, 2001 Ralf Baechle - * Copyright (C) 2001 MIPS Technologies, Inc. + * Copyright (C) 2001, 2004 MIPS Technologies, Inc. + * Copyright (C) 2004 Maciej W. Rozycki */ #include #include @@ -118,6 +119,11 @@ static int show_cpuinfo(struct seq_file *m, void *v) cpu_has_divec ? "yes" : "no"); seq_printf(m, "hardware watchpoint\t: %s\n", cpu_has_watch ? "yes" : "no"); + seq_printf(m, "ASEs implemented\t:%s%s%s%s\n", + cpu_has_mips16 ? " mips16" : "", + cpu_has_mdmx ? " mdmx" : "", + cpu_has_mips3d ? " mips3d" : "", + cpu_has_smartmips ? " smartmips" : ""); sprintf(fmt, "VCE%%c exceptions\t\t: %s\n", cpu_has_vce ? "%u" : "not available"); -- cgit v1.2.2 From bbc7f22f6dca8a075b565ade49e9a982f89707c3 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Tue, 12 Jul 2005 16:12:05 +0000 Subject: Detect the 34K. Signed-off-by: Ralf Baechle --- arch/mips/kernel/proc.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/mips/kernel/proc.c') diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c index cf31d3952d65..1bd40af508ed 100644 --- a/arch/mips/kernel/proc.c +++ b/arch/mips/kernel/proc.c @@ -72,6 +72,7 @@ static const char *cpu_name[] = { [CPU_20KC] = "MIPS 20Kc", [CPU_24K] = "MIPS 24K", [CPU_25KF] = "MIPS 25Kf", + [CPU_34K] = "MIPS 34K", [CPU_VR4111] = "NEC VR4111", [CPU_VR4121] = "NEC VR4121", [CPU_VR4122] = "NEC VR4122", -- cgit v1.2.2 From bdf21b18b4abf983db38f04ef7fec88f47389867 Mon Sep 17 00:00:00 2001 From: Pete Popov Date: Thu, 14 Jul 2005 17:47:57 +0000 Subject: Philips PNX8550 support: MIPS32-like core with 2 Trimedias on it. Signed-off-by: Ralf Baechle --- arch/mips/kernel/proc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/mips/kernel/proc.c') diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c index 1bd40af508ed..e46a92d01d51 100644 --- a/arch/mips/kernel/proc.c +++ b/arch/mips/kernel/proc.c @@ -80,7 +80,8 @@ static const char *cpu_name[] = { [CPU_VR4133] = "NEC VR4133", [CPU_VR4181] = "NEC VR4181", [CPU_VR4181A] = "NEC VR4181A", - [CPU_SR71000] = "Sandcraft SR71000" + [CPU_SR71000] = "Sandcraft SR71000", + [CPU_PR4450] = "Philips PR4450", }; -- cgit v1.2.2 From e027802e985f1cca752bf3b2e7eecae05031699f Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Tue, 16 Aug 2005 16:39:15 +0000 Subject: Display presence of SmartMIPS, DSP and MT ASEs in /proc/cpuinfo. Signed-off-by: Ralf Baechle --- arch/mips/kernel/proc.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'arch/mips/kernel/proc.c') diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c index e46a92d01d51..f2b0446e44bc 100644 --- a/arch/mips/kernel/proc.c +++ b/arch/mips/kernel/proc.c @@ -121,11 +121,14 @@ static int show_cpuinfo(struct seq_file *m, void *v) cpu_has_divec ? "yes" : "no"); seq_printf(m, "hardware watchpoint\t: %s\n", cpu_has_watch ? "yes" : "no"); - seq_printf(m, "ASEs implemented\t:%s%s%s%s\n", + seq_printf(m, "ASEs implemented\t:%s%s%s%s%s%s\n", cpu_has_mips16 ? " mips16" : "", cpu_has_mdmx ? " mdmx" : "", cpu_has_mips3d ? " mips3d" : "", - cpu_has_smartmips ? " smartmips" : ""); + cpu_has_smartmips ? " smartmips" : "", + cpu_has_dsp ? " dsp" : "", + cpu_has_mipsmt ? " mt" : "" + ); sprintf(fmt, "VCE%%c exceptions\t\t: %s\n", cpu_has_vce ? "%u" : "not available"); -- cgit v1.2.2 From 93ce2f524e96571711029884e6340c790a029b94 Mon Sep 17 00:00:00 2001 From: Andrew Isaacson Date: Wed, 19 Oct 2005 23:56:20 -0700 Subject: Add support for SB1A CPU. Signed-Off-By: Andy Isaacson Signed-off-by: Ralf Baechle --- arch/mips/kernel/proc.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/mips/kernel/proc.c') diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c index f2b0446e44bc..86fe15b273cd 100644 --- a/arch/mips/kernel/proc.c +++ b/arch/mips/kernel/proc.c @@ -56,6 +56,7 @@ static const char *cpu_name[] = { [CPU_5KC] = "MIPS 5Kc", [CPU_R4310] = "R4310", [CPU_SB1] = "SiByte SB1", + [CPU_SB1A] = "SiByte SB1A", [CPU_TX3912] = "TX3912", [CPU_TX3922] = "TX3922", [CPU_TX3927] = "TX3927", -- cgit v1.2.2