Jean Delvare
52f740c667
DDR3: Simplify decoding of the heat spreader byte. This is basically a
boolean, no need to make it more complex until the specification is
extended to encode details.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6145 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
8c3e5596d4
DDR3: Decode the register revision byte as suggested by Jedec
documentation.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6144 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
49d7e99fd9
DDR3: Fix --side-by-side when some modules lack manufacturer
information that others have.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6143 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
ce2d18311a
DDR3: Print rank 1 mapping of unbuffered DIMM.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6142 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
79e85d8df0
DDR3: Print physical characteristics and registered DIMM information
for all module types which support it.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6141 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
3097fef36e
DDR3: Move "mm" in physical dimensions from label to values, for
consistency.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6140 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
6326283174
DDR3: Print width of all known module types.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6139 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
4ea036143a
DDR3: Decode and print reference card revision.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6138 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
4986932cd2
DDR3: Move decoding of the reference card to a dedicated function.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6137 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
5b1ac01d94
DDR3: Print timings at standard speeds. This makes it easier to figure
out which memory modules will work well together.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6136 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
f8be5ed0c4
DDR3: Repeat tCK, tAA, tRCD, tRP and tRAS values, so that they show up
no only as cycle counts but also absolute time values.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6135 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
fd9aea5f02
DDR3: Fix speed and PC3 number of high-speed modules.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6134 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
cc63faf15d
DDR3: Decode the FTB fields of tCk, tAA, tRCD, tRP and tRC.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6133 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
cf5730a183
DDR3: Don't print the medium and fine time bases, they aren't directly
useful to the user. Simply store them for later use.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6132 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
756e5b4084
DDR3: Round down PC3 numbers to comply with Jedec.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6131 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
8faea080e6
DDR3: Round core timings up, not down.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6130 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
42aef433f7
DDR3: Use the right nibble from byte 21 as the MSB of tRAS.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6129 7894878c-1315-0410-8ee3-d5d059ff63e0
12 years ago
Jean Delvare
3a0ce9b1ae
Decode more DDR3 module types
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6120 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
77e1ac71c6
Prevent hang on reserved DDR3 module type
Function sprint doesn't exist, sprintf was intended.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6119 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
e908f20b98
Print timings at standard PC speeds. The minimum cycle times for the
3 supported CAS latency values do not necessarily match standard
speeds, and even if they do, they may not cover all standard speeds.
Display the timings at all standard supported speeds. This makes it
easier to figure out which memory modules will work well together
without tinkering with BIOS options.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6102 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
2d2de91359
Fix decoding of SDR SPD revision. The encoding changed with revision
1.2.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6101 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
a03f0b4903
Add section headers for SDR modules, to make the output easier to read.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6100 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
d42af21a4d
Remove duplicate "ns" in SDR timings.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6099 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
4accf55e0f
Strip former manufacturer name in side-by-side output mode, to avoid
overly large columns.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6098 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
f31e1d7fa7
If DDR3 manufacturer page count parity is wrong, still print the
manufacturer name (if valid) but add a question mark.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6097 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
dbd4ad33c8
Add manufacturer names from Jedec document JEP106AJ.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6096 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
c40856f7f0
Introduce helper function as_ddr(), hopefully this makes the code a
little more readable.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6095 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
7a9093baf0
ddr2_core_timings is now the exact same function as ddr_core_timings
so delete the former and user the latter everywhere.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6094 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
76201c4c9b
Print timings at standard DDR speeds. The minimum cycle times for the
3 supported CAS latency values do not necessarily match standard
speeds, and even if they do, they may not cover all standard speeds.
Display the timings at all standard supported speeds. This makes it
easier to figure out which memory modules will work well together
without tinkering with BIOS options.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6093 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
4221ae885c
Print timings at standard DDR2 speeds. The minimum cycle times for the
3 supported CAS latency values do not necessarily match standard
speeds, and even if they do, they may not cover all standard speeds.
Display the timings at all standard supported speeds. This makes it
easier to figure out which memory modules will work well together.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6092 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
1c7da40a31
decode-dimms: Print DDR2 core timings for all supported CAS values, as
we do for DDR modules.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6082 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
1a5ed6a1d2
decode-dimms: Print only the DDR2 timings which were properly defined.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6081 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
6b25408d34
decode-dimms: Print DDR2 equivalent speed of tCK max.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6080 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
daf6b0bd93
decode-dimms: Print DDR core timings for all supported CAS values.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6079 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
d919bc7749
decode-dimms: Print extra timing values for DDR memory modules as we do
for DDR2 memory modules.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6078 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
23d7642d92
decode-dimms: Default to merging cells in side-by-side output mode.
Add an option to revert to no cell merging.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6077 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
73432b4a45
Don't let missing DDR2 SPD revision or PLL relock time break side-by-side output.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6075 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
25749e7652
Print a space before "MHz" to improve readability.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6074 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
23fc27b3e8
Print the number of banks, rows, columns and ranks for DDR modules as
we do for DDR2 modules.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6073 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
6ec57efd15
Don't let missing DDR module height break side-by-side output.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6072 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
88e9393ff2
Update vendor list based on Jedec document JEP106AG. Contributed by
Thomas Gibson.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6069 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
3550d5ec0c
Move the code to a function, it's cleaner.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6068 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
ff7ff3bb44
Optimize the code which computes the column width.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6067 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
8adb91d61f
In side-by-side merged cells mode, don't make columns larger than they
need to be.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6066 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
794b148f7c
Don't choke when no SPD EEPROM is found while the eeprom or at24 driver is
loaded. This can happen, handle the case gracefully.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6062 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
b4b5412f5b
Read EEPROM contents before printing headers.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6061 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
f52965e1d0
decode-dimms: Use short name in side-by-side output mode also when
reading from a dump file.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6043 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
5d1353b04e
Decode and print bus width extension of DDR3 memory modules.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6042 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
800f6e1340
Decode and print module configuration type (parity, ECC) of DDR2 memory
modules.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6041 7894878c-1315-0410-8ee3-d5d059ff63e0
13 years ago
Jean Delvare
afcfda6d44
Add support for the at24 kernel driver.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5929 7894878c-1315-0410-8ee3-d5d059ff63e0
15 years ago