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Change subject: soc/intel: Create common function to check PCH slot
......................................................................
Patch Set 5:
(1 comment)
File src/soc/intel/common/block/include/intelblocks/irq.h:
https://review.coreboot.org/c/coreboot/+/71236/comment/4f3365d2_9775832b
PS4, Line 69: /* Check if given slot is a PCH slot. */
> consider adding more meaningful comment to explain how a PCH less SoC platform like MTL will still b […]
Ack
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Change subject: drivers/pc80/vga: Add API to write multi-line video message
......................................................................
Patch Set 8:
(1 comment)
File src/drivers/pc80/vga/vga.c:
https://review.coreboot.org/c/coreboot/+/71265/comment/fa9d2497_47d2388c
PS3, Line 303: memcpy(str, string, strlen(string));
> > I dont think we should attempt to handle line wrapping and leave it to the creation of the string […]
Yes, I agree.
I suggested this because of the below observations -
1. Characters post VGA_COLUMNS are suppressed (i.e. not printed).
2. We expect user of vga_write_text() to be aware of VGA_COLUMNS.
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Change subject: spd.h: Move enum ddr2_module_type to ddr2.h
......................................................................
Patch Set 2: Code-Review+1
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Change subject: spd.h: Move enum ddr3_module_type to ddr3.h
......................................................................
Patch Set 2: Code-Review+1
(2 comments)
File src/device/dram/ddr3.c:
https://review.coreboot.org/c/coreboot/+/71547/comment/c1e99edc_f2edbb11
PS2, Line 537: switch (info->dimm_type) {
: case SPD_DDR3_DIMM_TYPE_SO_DIMM:
: dimm->mod_type = DDR3_SPD_SODIMM;
: break;
: case SPD_DDR3_DIMM_TYPE_72B_SO_CDIMM:
: dimm->mod_type = DDR3_SPD_72B_SO_CDIMM;
: break;
: case SPD_DDR3_DIMM_TYPE_72B_SO_RDIMM:
: dimm->mod_type = DDR3_SPD_72B_SO_RDIMM;
: break;
: case SPD_DDR3_DIMM_TYPE_UDIMM:
: dimm->mod_type = DDR3_SPD_UDIMM;
: break;
: case SPD_DDR3_DIMM_TYPE_RDIMM:
: dimm->mod_type = DDR3_SPD_RDIMM;
: break;
: case SPD_DDR3_DIMM_TYPE_UNDEFINED:
: default:
: dimm->mod_type = SPD_UNDEFINED;
: break;
: }
This catches invalid SPD types and replaces them with an "undefined" value. The new approach is simpler but doesn't do this. It doesn't seem to be a big deal anyway.
The bus width being hardcoded to 64 is more of a problem, actually.
File src/northbridge/intel/haswell/haswell_mrc/raminit.c:
https://review.coreboot.org/c/coreboot/+/71547/comment/fe58466c_e81d0b61
PS2, Line 264: dimm->mod_type = SPD_DDR3_DIMM_TYPE_SO_DIMM;
Reminds us that this shouldn't be hardcoded
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Change subject: cpu/x86/topology: Add code to fill in topology on struct path
......................................................................
Patch Set 15:
(1 comment)
File src/cpu/x86/topology.c:
https://review.coreboot.org/c/coreboot/+/69222/comment/8a3b8a22_94f2ecd6
PS15, Line 8: #define CPUID_EXTENDED_CPU_TOPOLOGY 0x0b
: #define LEVEL_TYPE_CORE 2
: #define LEVEL_TYPE_SMT 1
Isn't this already defined elsewhere? Why not define this in a header?
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Change subject: nb/intel/haswell: Specify supported memory type
......................................................................
Patch Set 4:
(2 comments)
Commit Message:
https://review.coreboot.org/c/coreboot/+/71583/comment/18af60b5_1ad9b593
PS4, Line 12: Note: DDR4 is not supported in coreboot yet for current northbridge.
It will never be. Haswell-EP and Haswell-EX would have a separate northbridge folder, so this note is inaccurate.
It'd be better to not say anything about DDR4. However, if you want to write something, how about:
> Haswell "client" (as opposed to Haswell "server", e.g. Haswell-EP and Haswell-EX) only supports DDR3 and, only on ULT, LPDDR3. Given that coreboot uses a DDR3-compatible format for LPDDR3 SPDs, Haswell only needs `USE_DDR3`.
File src/northbridge/intel/haswell/Kconfig:
https://review.coreboot.org/c/coreboot/+/71583/comment/d65cb26a_c8cc2c77
PS2, Line 6: if NORTHBRIDGE_INTEL_HASWELL
:
: config NORTHBRIDGE_SPECIFIC_OPTIONS
: def_bool y
> Done
Sorry for being unclear. Could you please change this in a separate follow-up change?
Actually, we'd prefer to not introduce dummy Kconfig symbols if there's no need. If you want consistency, it would make more sense to drop `NORTHBRIDGE_SPECIFIC_OPTIONS` instead. It should be possible to do so for all Intel northbridges.
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Change subject: nb/intel/ironlake: Specify supported memory type
......................................................................
Patch Set 2:
(1 comment)
File src/northbridge/intel/ironlake/Kconfig:
https://review.coreboot.org/c/coreboot/+/71584/comment/29b0f812_33bdf213
PS1, Line 6: if NORTHBRIDGE_INTEL_IRONLAKE
:
: config NORTHBRIDGE_SPECIFIC_OPTIONS
: def_bool y
> Done
Sorry for being unclear. Could you please change this in a separate follow-up change?
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Change subject: spd.h: Move enum ddr2_module_type to ddr2.h
......................................................................
Patch Set 2: Code-Review+1
(1 comment)
Commit Message:
https://review.coreboot.org/c/coreboot/+/71546/comment/f8c83d3f_15d556ab
PS2, Line 9: pecific
specific
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