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ErmaC

By ErmaC,
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apianti
apianti
Posted
Posted

So I have been racking my brain for like three or four days trying to figure out why on earth I could get clover3 to allocate memory in virtual machines but my real firmware could not. Rebuild OVMF for qemu as the mixed IA32/X64 architecture and realized that it crashed as well. Made a safety to prevent allocating pages above 4GB, works! There is a huge chunk of memory for the kernel available.... Here's a memory map dump before and after (disregard the insanity of me not freeing anything, lol):

Memory map has 102 regions, map size is 0x1320 bytes, region descriptor size is 0x30 bytes
#   | Region type        | Page count         | Start address     -End address        | Virtual address    | Attributes
0   | Available          | 0x000000000000005f | 0x0000000000000000-0x000000000005efff | 0x0000000000000000 | 0x000000000000000f
1   | BS_Data            | 0x0000000000000001 | 0x000000000005f000-0x000000000005ffff | 0x0000000000000000 | 0x000000000000000f
2   | Available          | 0x000000000000003e | 0x0000000000060000-0x000000000009dfff | 0x0000000000000000 | 0x000000000000000f
3   | Reserved           | 0x0000000000000002 | 0x000000000009e000-0x000000000009ffff | 0x0000000000000000 | 0x000000000000000f
4   | Available          | 0x0000000000000f00 | 0x0000000000100000-0x0000000000ffffff | 0x0000000000000000 | 0x000000000000000f
5   | Loader_Data        | 0x0000000000000100 | 0x0000000001000000-0x00000000010fffff | 0x0000000000000000 | 0x000000000000000f
6   | Available          | 0x000000000001ef00 | 0x0000000001100000-0x000000001fffffff | 0x0000000000000000 | 0x000000000000000f
7   | Reserved           | 0x0000000000000200 | 0x0000000020000000-0x00000000201fffff | 0x0000000000000000 | 0x000000000000000f
8   | Available          | 0x000000000001fe00 | 0x0000000020200000-0x000000003fffffff | 0x0000000000000000 | 0x000000000000000f
9   | Reserved           | 0x0000000000000200 | 0x0000000040000000-0x00000000401fffff | 0x0000000000000000 | 0x000000000000000f
10  | Available          | 0x000000000007c6f2 | 0x0000000040200000-0x00000000bc8f1fff | 0x0000000000000000 | 0x000000000000000f
11  | Loader_Code        | 0x000000000000001a | 0x00000000bc8f2000-0x00000000bc90bfff | 0x0000000000000000 | 0x000000000000000f
12  | Available          | 0x000000000000bb5a | 0x00000000bc90c000-0x00000000c8465fff | 0x0000000000000000 | 0x000000000000000f
13  | BS_Data            | 0x0000000000000301 | 0x00000000c8466000-0x00000000c8766fff | 0x0000000000000000 | 0x000000000000000f
14  | Available          | 0x0000000000000c04 | 0x00000000c8767000-0x00000000c936afff | 0x0000000000000000 | 0x000000000000000f
15  | BS_Data            | 0x0000000000000017 | 0x00000000c936b000-0x00000000c9381fff | 0x0000000000000000 | 0x000000000000000f
16  | Available          | 0x0000000000000005 | 0x00000000c9382000-0x00000000c9386fff | 0x0000000000000000 | 0x000000000000000f
17  | BS_Data            | 0x0000000000000088 | 0x00000000c9387000-0x00000000c940efff | 0x0000000000000000 | 0x000000000000000f
18  | Available          | 0x000000000000002d | 0x00000000c940f000-0x00000000c943bfff | 0x0000000000000000 | 0x000000000000000f
19  | BS_Data            | 0x0000000000000017 | 0x00000000c943c000-0x00000000c9452fff | 0x0000000000000000 | 0x000000000000000f
20  | Available          | 0x0000000000000005 | 0x00000000c9453000-0x00000000c9457fff | 0x0000000000000000 | 0x000000000000000f
21  | BS_Data            | 0x000000000000008f | 0x00000000c9458000-0x00000000c94e6fff | 0x0000000000000000 | 0x000000000000000f
22  | Available          | 0x0000000000000028 | 0x00000000c94e7000-0x00000000c950efff | 0x0000000000000000 | 0x000000000000000f
23  | BS_Data            | 0x0000000000000017 | 0x00000000c950f000-0x00000000c9525fff | 0x0000000000000000 | 0x000000000000000f
24  | Available          | 0x0000000000000005 | 0x00000000c9526000-0x00000000c952afff | 0x0000000000000000 | 0x000000000000000f
25  | BS_Data            | 0x0000000000000087 | 0x00000000c952b000-0x00000000c95b1fff | 0x0000000000000000 | 0x000000000000000f
26  | Available          | 0x0000000000000030 | 0x00000000c95b2000-0x00000000c95e1fff | 0x0000000000000000 | 0x000000000000000f
27  | BS_Data            | 0x0000000000000001 | 0x00000000c95e2000-0x00000000c95e2fff | 0x0000000000000000 | 0x000000000000000f
28  | Available          | 0x0000000000000035 | 0x00000000c95e3000-0x00000000c9617fff | 0x0000000000000000 | 0x000000000000000f
29  | BS_Data            | 0x000000000000000b | 0x00000000c9618000-0x00000000c9622fff | 0x0000000000000000 | 0x000000000000000f
30  | Available          | 0x000000000000000e | 0x00000000c9623000-0x00000000c9630fff | 0x0000000000000000 | 0x000000000000000f
31  | BS_Data            | 0x0000000000000002 | 0x00000000c9631000-0x00000000c9632fff | 0x0000000000000000 | 0x000000000000000f
32  | Available          | 0x0000000000000001 | 0x00000000c9633000-0x00000000c9633fff | 0x0000000000000000 | 0x000000000000000f
33  | BS_Data            | 0x0000000000000001 | 0x00000000c9634000-0x00000000c9634fff | 0x0000000000000000 | 0x000000000000000f
34  | Available          | 0x000000000000001f | 0x00000000c9635000-0x00000000c9653fff | 0x0000000000000000 | 0x000000000000000f
35  | BS_Data            | 0x0000000000000001 | 0x00000000c9654000-0x00000000c9654fff | 0x0000000000000000 | 0x000000000000000f
36  | Available          | 0x0000000000000031 | 0x00000000c9655000-0x00000000c9685fff | 0x0000000000000000 | 0x000000000000000f
37  | BS_Data            | 0x000000000000004b | 0x00000000c9686000-0x00000000c96d0fff | 0x0000000000000000 | 0x000000000000000f
38  | Available          | 0x0000000000000005 | 0x00000000c96d1000-0x00000000c96d5fff | 0x0000000000000000 | 0x000000000000000f
39  | BS_Data            | 0x000000000000008a | 0x00000000c96d6000-0x00000000c975ffff | 0x0000000000000000 | 0x000000000000000f
40  | Available          | 0x0000000000000005 | 0x00000000c9760000-0x00000000c9764fff | 0x0000000000000000 | 0x000000000000000f
41  | BS_Data            | 0x000000000000002a | 0x00000000c9765000-0x00000000c978efff | 0x0000000000000000 | 0x000000000000000f
42  | Available          | 0x0000000000000034 | 0x00000000c978f000-0x00000000c97c2fff | 0x0000000000000000 | 0x000000000000000f
43  | BS_Data            | 0x000000000000000b | 0x00000000c97c3000-0x00000000c97cdfff | 0x0000000000000000 | 0x000000000000000f
44  | Available          | 0x0000000000000017 | 0x00000000c97ce000-0x00000000c97e4fff | 0x0000000000000000 | 0x000000000000000f
45  | BS_Data            | 0x0000000000000001 | 0x00000000c97e5000-0x00000000c97e5fff | 0x0000000000000000 | 0x000000000000000f
46  | Available          | 0x000000000000001a | 0x00000000c97e6000-0x00000000c97fffff | 0x0000000000000000 | 0x000000000000000f
47  | BS_Data            | 0x0000000000000001 | 0x00000000c9800000-0x00000000c9800fff | 0x0000000000000000 | 0x000000000000000f
48  | Available          | 0x0000000000000006 | 0x00000000c9801000-0x00000000c9806fff | 0x0000000000000000 | 0x000000000000000f
49  | BS_Data            | 0x000000000000006e | 0x00000000c9807000-0x00000000c9874fff | 0x0000000000000000 | 0x000000000000000f
50  | Available          | 0x0000000000000005 | 0x00000000c9875000-0x00000000c9879fff | 0x0000000000000000 | 0x000000000000000f
51  | BS_Data            | 0x0000000000000085 | 0x00000000c987a000-0x00000000c98fefff | 0x0000000000000000 | 0x000000000000000f
52  | Available          | 0x0000000000000005 | 0x00000000c98ff000-0x00000000c9903fff | 0x0000000000000000 | 0x000000000000000f
53  | BS_Data            | 0x000000000000004e | 0x00000000c9904000-0x00000000c9951fff | 0x0000000000000000 | 0x000000000000000f
54  | Available          | 0x0000000000000005 | 0x00000000c9952000-0x00000000c9956fff | 0x0000000000000000 | 0x000000000000000f
55  | BS_Data            | 0x0000000000000567 | 0x00000000c9957000-0x00000000c9ebdfff | 0x0000000000000000 | 0x000000000000000f
56  | Available          | 0x000000000000000f | 0x00000000c9ebe000-0x00000000c9eccfff | 0x0000000000000000 | 0x000000000000000f
57  | BS_Data            | 0x0000000000000004 | 0x00000000c9ecd000-0x00000000c9ed0fff | 0x0000000000000000 | 0x000000000000000f
58  | Available          | 0x0000000000000015 | 0x00000000c9ed1000-0x00000000c9ee5fff | 0x0000000000000000 | 0x000000000000000f
59  | BS_Data            | 0x0000000000000027 | 0x00000000c9ee6000-0x00000000c9f0cfff | 0x0000000000000000 | 0x000000000000000f
60  | Available          | 0x0000000000000005 | 0x00000000c9f0d000-0x00000000c9f11fff | 0x0000000000000000 | 0x000000000000000f
61  | BS_Data            | 0x0000000000000084 | 0x00000000c9f12000-0x00000000c9f95fff | 0x0000000000000000 | 0x000000000000000f
62  | Available          | 0x0000000000000002 | 0x00000000c9f96000-0x00000000c9f97fff | 0x0000000000000000 | 0x000000000000000f
63  | BS_Data            | 0x000000000000000a | 0x00000000c9f98000-0x00000000c9fa1fff | 0x0000000000000000 | 0x000000000000000f
64  | Available          | 0x0000000000000007 | 0x00000000c9fa2000-0x00000000c9fa8fff | 0x0000000000000000 | 0x000000000000000f
65  | BS_Data            | 0x00000000000000c7 | 0x00000000c9fa9000-0x00000000ca06ffff | 0x0000000000000000 | 0x000000000000000f
66  | Available          | 0x0000000000000001 | 0x00000000ca070000-0x00000000ca070fff | 0x0000000000000000 | 0x000000000000000f
67  | BS_Data            | 0x0000000000000045 | 0x00000000ca071000-0x00000000ca0b5fff | 0x0000000000000000 | 0x000000000000000f
68  | Available          | 0x0000000000000007 | 0x00000000ca0b6000-0x00000000ca0bcfff | 0x0000000000000000 | 0x000000000000000f
69  | BS_Data            | 0x0000000000001d4c | 0x00000000ca0bd000-0x00000000cbe08fff | 0x0000000000000000 | 0x000000000000000f
70  | Available          | 0x000000000000068e | 0x00000000cbe09000-0x00000000cc496fff | 0x0000000000000000 | 0x000000000000000f
71  | BS_Data            | 0x00000000000005a8 | 0x00000000cc481000-0x00000000cca28fff | 0x0000000000000000 | 0x000000000000000f
72  | BS_Code            | 0x000000000000025c | 0x00000000cca29000-0x00000000ccc84fff | 0x0000000000000000 | 0x000000000000000f
73  | Reserved           | 0x00000000000008e6 | 0x00000000ccc85000-0x00000000cd56afff | 0x0000000000000000 | 0x000000000000000f
74  | Reserved           | 0x000000000000025a | 0x00000000cd56b000-0x00000000cd7c4fff | 0x0000000000000000 | 0x000000000000000f
75  | Reserved           | 0x0000000000000006 | 0x00000000cd7c5000-0x00000000cd7cafff | 0x0000000000000000 | 0x000000000000000f
76  | Reserved           | 0x0000000000000065 | 0x00000000cd7cb000-0x00000000cd82ffff | 0x0000000000000000 | 0x000000000000000f
77  | ACPI_Reclaim       | 0x0000000000000010 | 0x00000000cd830000-0x00000000cd83ffff | 0x0000000000000000 | 0x000000000000000f
78  | BS_Data            | 0x000000000000007d | 0x00000000cd840000-0x00000000cd8bcfff | 0x0000000000000000 | 0x000000000000000f
79  | Loader_Data        | 0x0000000000000012 | 0x00000000cd8bd000-0x00000000cd8cefff | 0x0000000000000000 | 0x000000000000000f
80  | ACPI_NVS           | 0x000000000000009e | 0x00000000cd8cf000-0x00000000cd96cfff | 0x0000000000000000 | 0x000000000000000f
81  | RT_Data            | 0x000000000000057f | 0x00000000cd96d000-0x00000000cdeebfff | 0x0000000000000000 | 0x800000000000000f
82  | RT_Data            | 0x000000000000020d | 0x00000000cdeec000-0x00000000ce0f8fff | 0x0000000000000000 | 0x800000000000000f
83  | RT_Code            | 0x0000000000000017 | 0x00000000ce0f9000-0x00000000ce10ffff | 0x0000000000000000 | 0x800000000000000f
84  | RT_Code            | 0x000000000000005d | 0x00000000ce110000-0x00000000ce16cfff | 0x0000000000000000 | 0x800000000000000f
85  | BS_Data            | 0x0000000000000001 | 0x00000000ce16d000-0x00000000ce16dfff | 0x0000000000000000 | 0x000000000000000f
86  | ACPI_NVS           | 0x0000000000000043 | 0x00000000ce16e000-0x00000000ce1b0fff | 0x0000000000000000 | 0x000000000000000f
87  | BS_Data            | 0x0000000000000151 | 0x00000000ce1b1000-0x00000000ce301fff | 0x0000000000000000 | 0x000000000000000f
88  | BS_Code            | 0x00000000000008c4 | 0x00000000ce302000-0x00000000cebc5fff | 0x0000000000000000 | 0x000000000000000f
89  | BS_Data            | 0x0000000000000005 | 0x00000000cebc6000-0x00000000cebcafff | 0x0000000000000000 | 0x000000000000000f
90  | BS_Code            | 0x0000000000000004 | 0x00000000cebcb000-0x00000000cebcefff | 0x0000000000000000 | 0x000000000000000f
91  | BS_Data            | 0x000000000000000d | 0x00000000cebcf000-0x00000000cebdbfff | 0x0000000000000000 | 0x000000000000000f
92  | BS_Code            | 0x0000000000000012 | 0x00000000cebdc000-0x00000000cebedfff | 0x0000000000000000 | 0x000000000000000f
93  | BS_Data            | 0x0000000000000007 | 0x00000000cebee000-0x00000000cebf4fff | 0x0000000000000000 | 0x000000000000000f
94  | RT_Data            | 0x00000000000003fd | 0x00000000cebf5000-0x00000000ceff1fff | 0x0000000000000000 | 0x800000000000000f
95  | BS_Data            | 0x000000000000000e | 0x00000000ceff2000-0x00000000ceffffff | 0x0000000000000000 | 0x000000000000000f
96  | Available          | 0x000000000031f600 | 0x0000000100000000-0x000000041f5fffff | 0x0000000000000000 | 0x000000000000000f
97  | Reserved           | 0x0000000000010200 | 0x00000000cf800000-0x00000000df9fffff | 0x0000000000000000 | 0x8000000000000000
98  | MMIO               | 0x0000000000004000 | 0x00000000f8000000-0x00000000fbffffff | 0x0000000000000000 | 0x8000000000000001
99  | MMIO               | 0x0000000000000001 | 0x00000000fec00000-0x00000000fec00fff | 0x0000000000000000 | 0x8000000000000001
100 | MMIO               | 0x0000000000000004 | 0x00000000fed00000-0x00000000fed03fff | 0x0000000000000000 | 0x8000000000000001
101 | MMIO               | 0x0000000000000004 | 0x00000000fed1c000-0x00000000fed1ffff | 0x0000000000000000 | 0x8000000000000001

Memory map has 48 regions, map size is 0x900 bytes, region descriptor size is 0x30 bytes
#   | Region type        | Page count         | Start address     -End address        | Virtual address    | Attributes
0   | Available          | 0x000000000000005f | 0x0000000000000000-0x000000000005efff | 0x0000000000000000 | 0x000000000000000f
1   | BS_Data            | 0x0000000000000001 | 0x000000000005f000-0x000000000005ffff | 0x0000000000000000 | 0x000000000000000f
2   | Available          | 0x000000000000003e | 0x0000000000060000-0x000000000009dfff | 0x0000000000000000 | 0x000000000000000f
3   | Reserved           | 0x0000000000000002 | 0x000000000009e000-0x000000000009ffff | 0x0000000000000000 | 0x000000000000000f
4   | Available          | 0x0000000000000f00 | 0x0000000000100000-0x0000000000ffffff | 0x0000000000000000 | 0x000000000000000f
5   | Loader_Data        | 0x0000000000000100 | 0x0000000001000000-0x00000000010fffff | 0x0000000000000000 | 0x000000000000000f
*6  | Available          | 0x000000000001ef00 | 0x0000000001100000-0x000000001fffffff | 0x0000000000000000 | 0x000000000000000f
7   | Reserved           | 0x0000000000000200 | 0x0000000020000000-0x00000000201fffff | 0x0000000000000000 | 0x000000000000000f
*8  | Available          | 0x000000000001fe00 | 0x0000000020200000-0x000000003fffffff | 0x0000000000000000 | 0x000000000000000f
9   | Reserved           | 0x0000000000000200 | 0x0000000040000000-0x00000000401fffff | 0x0000000000000000 | 0x000000000000000f
*10 | Available          | 0x000000000007c6f2 | 0x0000000040200000-0x00000000bc8f1fff | 0x0000000000000000 | 0x000000000000000f
11  | Loader_Code        | 0x000000000000001a | 0x00000000bc8f2000-0x00000000bc90bfff | 0x0000000000000000 | 0x000000000000000f
12  | Available          | 0x000000000000bb5a | 0x00000000bc90c000-0x00000000c8465fff | 0x0000000000000000 | 0x000000000000000f
13  | BS_Data            | 0x0000000000000301 | 0x00000000c8466000-0x00000000c8766fff | 0x0000000000000000 | 0x000000000000000f
14  | Available          | 0x0000000000000636 | 0x00000000c8767000-0x00000000c8d9cfff | 0x0000000000000000 | 0x000000000000000f
15  | BS_Data            | 0x0000000000003ca2 | 0x00000000c8d87000-0x00000000cca28fff | 0x0000000000000000 | 0x000000000000000f
16  | BS_Code            | 0x000000000000025c | 0x00000000cca29000-0x00000000ccc84fff | 0x0000000000000000 | 0x000000000000000f
17  | Reserved           | 0x00000000000008e6 | 0x00000000ccc85000-0x00000000cd56afff | 0x0000000000000000 | 0x000000000000000f
18  | Reserved           | 0x000000000000025a | 0x00000000cd56b000-0x00000000cd7c4fff | 0x0000000000000000 | 0x000000000000000f
19  | Reserved           | 0x0000000000000006 | 0x00000000cd7c5000-0x00000000cd7cafff | 0x0000000000000000 | 0x000000000000000f
20  | Reserved           | 0x0000000000000065 | 0x00000000cd7cb000-0x00000000cd82ffff | 0x0000000000000000 | 0x000000000000000f
21  | ACPI_Reclaim       | 0x0000000000000010 | 0x00000000cd830000-0x00000000cd83ffff | 0x0000000000000000 | 0x000000000000000f
22  | BS_Data            | 0x000000000000007d | 0x00000000cd840000-0x00000000cd8bcfff | 0x0000000000000000 | 0x000000000000000f
23  | Loader_Data        | 0x0000000000000012 | 0x00000000cd8bd000-0x00000000cd8cefff | 0x0000000000000000 | 0x000000000000000f
24  | ACPI_NVS           | 0x000000000000009e | 0x00000000cd8cf000-0x00000000cd96cfff | 0x0000000000000000 | 0x000000000000000f
25  | RT_Data            | 0x000000000000057f | 0x00000000cd96d000-0x00000000cdeebfff | 0x0000000000000000 | 0x800000000000000f
26  | RT_Data            | 0x000000000000020d | 0x00000000cdeec000-0x00000000ce0f8fff | 0x0000000000000000 | 0x800000000000000f
27  | RT_Code            | 0x0000000000000017 | 0x00000000ce0f9000-0x00000000ce10ffff | 0x0000000000000000 | 0x800000000000000f
28  | RT_Code            | 0x000000000000005d | 0x00000000ce110000-0x00000000ce16cfff | 0x0000000000000000 | 0x800000000000000f
29  | BS_Data            | 0x0000000000000001 | 0x00000000ce16d000-0x00000000ce16dfff | 0x0000000000000000 | 0x000000000000000f
30  | ACPI_NVS           | 0x0000000000000043 | 0x00000000ce16e000-0x00000000ce1b0fff | 0x0000000000000000 | 0x000000000000000f
31  | BS_Data            | 0x0000000000000151 | 0x00000000ce1b1000-0x00000000ce301fff | 0x0000000000000000 | 0x000000000000000f
32  | BS_Code            | 0x00000000000008c4 | 0x00000000ce302000-0x00000000cebc5fff | 0x0000000000000000 | 0x000000000000000f
33  | BS_Data            | 0x0000000000000005 | 0x00000000cebc6000-0x00000000cebcafff | 0x0000000000000000 | 0x000000000000000f
34  | BS_Code            | 0x0000000000000004 | 0x00000000cebcb000-0x00000000cebcefff | 0x0000000000000000 | 0x000000000000000f
35  | BS_Data            | 0x000000000000000d | 0x00000000cebcf000-0x00000000cebdbfff | 0x0000000000000000 | 0x000000000000000f
36  | BS_Code            | 0x0000000000000012 | 0x00000000cebdc000-0x00000000cebedfff | 0x0000000000000000 | 0x000000000000000f
37  | BS_Data            | 0x0000000000000007 | 0x00000000cebee000-0x00000000cebf4fff | 0x0000000000000000 | 0x000000000000000f
38  | RT_Data            | 0x00000000000003fd | 0x00000000cebf5000-0x00000000ceff1fff | 0x0000000000000000 | 0x800000000000000f
39  | BS_Data            | 0x000000000000000e | 0x00000000ceff2000-0x00000000ceffffff | 0x0000000000000000 | 0x000000000000000f
40  | Available          | 0x000000000031f600 | 0x0000000100000000-0x000000041f5fffff | 0x0000000000000000 | 0x000000000000000f
41  | Reserved           | 0x0000000000010200 | 0x00000000cf800000-0x00000000df9fffff | 0x0000000000000000 | 0x8000000000000000
42  | MMIO               | 0x0000000000004000 | 0x00000000f8000000-0x00000000fbffffff | 0x0000000000000000 | 0x8000000000000001
43  | MMIO               | 0x0000000000000001 | 0x00000000fec00000-0x00000000fec00fff | 0x0000000000000000 | 0x8000000000000001
44  | MMIO               | 0x0000000000000004 | 0x00000000fed00000-0x00000000fed03fff | 0x0000000000000000 | 0x8000000000000001
45  | MMIO               | 0x0000000000000004 | 0x00000000fed1c000-0x00000000fed1ffff | 0x0000000000000000 | 0x8000000000000001
46  | MMIO               | 0x0000000000000001 | 0x00000000fee00000-0x00000000fee00fff | 0x0000000000000000 | 0x8000000000000001
47  | MMIO               | 0x0000000000001000 | 0x00000000ff000000-0x00000000ffffffff | 0x0000000000000000 | 0x8000000000000001 

EDIT: Regions 6, 8, and 10 are the available ones, but region 5 is also the data region for clover3, so it could probably be cleared to give a better region of 5 and 6 combined. There's no way to know that's how every firmware works though so just removing that region may be a bad idea.

EDIT2: All allocations, pages and pool, are allocated as high as possible, because the boot services methods for memory management have been overridden.

EDIT3: There is a bug in some versions of OVMF where it says it supports CxR console mode but setting the mode hangs the firmware. Most specific, the prebuilt RedHat RPMs, and the repository that EDK2 suggests, both have this bug, I had to build OVMF from newest EDK2 source.

 

Please donate if you are able, I'd like to continue working on this but will only be able to do so if I can somehow not die in the process, haha.
 

btn_donateCC_LG.gif

  • Like 2
gujiangjiang
gujiangjiang
Posted
Posted

okay. did you test all port with audio?

no problem without binary patch?

No binary patch.

 

When using 0x161e0001 it shows this.

9b766effae0ca5b754e8d923930465db.jpg

 

I tried duallink=0 or 1 but still.

 

So I must to use 0x161e0000 or 0x16260006 but I preferred 0x161e0000 because this id more like MacBook81 used.

 

Thanks.

 

 

从我的 iPhone 发送，使用 Tapatalk

Sherlocks
Sherlocks
Posted
Posted

No binary patch.

 

When using 0x161e0001 it shows this.

9b766effae0ca5b754e8d923930465db.jpg

 

I tried duallink=0 or 1 but still.

 

So I must to use 0x161e0000 or 0x16260006 but I preferred 0x161e0000 because this id more like MacBook81 used.

 

Thanks.

 

 

从我的 iPhone 发送，使用 Tapatalk

 

i understood it. i want to know whether hdmi with audio works without binary patch?

gujiangjiang
gujiangjiang
Posted
Posted

i understood it. i want to know whether hdmi with audio works without binary patch?

HDMI I can’t test it because I’m in dormitory and without hdmi display and the device only have MicroHDMI port so I can’t test yet.

 

I can only test graphic works.

 

PS:I have changed B0D3 to HDAU.

 

 

从我的 iPhone 发送，使用 Tapatalk

Sherlocks
Sherlocks
Posted
Posted

HDMI I can’t test it because I’m in dormitory and without hdmi display and the device only have MicroHDMI port so I can’t test yet.

 

I can only test graphic works.

 

PS:I have changed B0D3 to HDAU.

 

 

从我的 iPhone 发送，使用 Tapatalk

Okay. I checked rehabman's github. He supported 161e0000 hdmi audio patch. You will have to use his patch.

 

I will commit for igpu of broadwell device.

 

나의 LG-F800S 의 Tapatalk에서 보냄

gujiangjiang
gujiangjiang
Posted
Posted

Okay. I checked rehabman's github. He supported 161e0000 hdmi audio patch. You will have to use his patch.

 

I will commit for igpu of broadwell device.

 

나의 LG-F800S 의 Tapatalk에서 보냄

Ok I will try to tell Rehabman this ID.

 

Moreover I want to know if Clover support vertical screen such as 1536x2048.

 

Because I want to set Clover screen to 768x1024 but Clover can’t recognize this.Clover can only recognize 1024x768 but 768x1024 can’t.

 

So I want To know if Clover have this restrict about resolution set.

 

Thanks.

 

 

从我的 iPhone 发送，使用 Tapatalk

mitch_de
mitch_de
Posted
Posted

Isnt that the NOT OK pic? CPU clk always at max? Other pic (last page) shows clk stepping.

And the other questions is if with that Clover version it can be that only the shown clk valuas are wrong (in real OK)? i think

clover cant make clk values shown wrong  (clk values come from an cpu sensor.kext - together with fakesmc, not Clover) - but of course the clk values (always max) can be real because no Pstates stepping - for my knowledge..

  • Like 1
Loloflat6
Loloflat6
Posted
Posted

Upload your clover log

 

나의 LG-F800S 의 Tapatalk에서 보냄

 

Thank's 

Clover log : 

 

Loloflat6_13.13.2_preboot.log.zip

Loloflat6_Clover_Install_Log.txt.zip

oSxFr33k
oSxFr33k
Posted
Posted

Clover v4334 breaks my wifi.  Haswell Laptop Asus G750JX.  I had to go back to v4293.  I checked the bootlog on both 4293 and 4334 and both of the BT kexts are loading unless I am not seeing something in the log that breaks the Wifi?
 
For BT, Kexts in Other,  BrcmFirmwareRepo.kext and BrcmPatchRAM2.kext need to load for BCM94352HMB/AzureWave AW-CB123H.

 

For Wifi, FakePCIID_Broadcom_WiFi.kext and FakePCIID.kext in /Library/Extensions
 
Anyone have a link to a later version of Clover I can try?
 
Bootlogs attached Thanks!

 

 

Edited:

 

V4297 working fine with WiFi, v4330 and v4334 are not.

 

FakePCIID and FakePCIID_Broadcom must not be loading in Clover v4334 because Ioreg shows missing BCM hardware.

 

I tried placing those files in /System/Library/Extensions and /kexts/Others, wifi still disabled!

 

Is there a site where I can find older and newer versions Clover installers?

bootlog.log_Clover_4293.txt

bootlog.log_Clover_4334.txt

Slice
Slice
Posted
Posted

@Sherlocks

 

I want to know what was the real ig-platform-id of HD5300 For CoreM Processor.

 

 

I have a CoreM 5Y10C with HD5300 and Clover changged it with 16260006 but @Rehabman said it maybe 161e0000 or 161e0001.

 

I dont have a real macbook81 so i cant confirm the true id.

 

now i test these 4 choise:

0x16260004 

Can boot but when screen going black it cant be wake again.

 

0x16260006

Works fine and Clover set this id by default.

 

0x161e0001

Cant boot into macOS.

 

0x161e0000

Can boot but show only 1024M VRAM.I think it maybe related with my 4GB RAM so it maybe show 1024M.

 

So i think it is well to using 161e0000 than 16260006 if MacBook81 using 161e0000 with HD5300.

 

Thanks.

The question is wrong as it set.

For one CPU/GPU there are several ig-platform-id differrent in connectors. We can't say "MacBook has id bla-bla so I must set the same". 

Mac with the same hardware may have one connector set while your computer has different connectors set.

As well there is no sense to overload Clover with thousands possible configurations. Anyway user should set ig-platform-id manually.

  • Like 3
Sherlocks
Sherlocks
Posted
Posted

Clover v4334 breaks my wifi. Haswell Laptop Asus G750JX. I had to go back to v4293. I checked the bootlog on both 4293 and 4334 and both of the BT kexts are loading unless I am not seeing something in the log that breaks the Wifi?

 

For BT, Kexts in Other, BrcmFirmwareRepo.kext and BrcmPatchRAM2.kext need to load for BCM94352HMB/AzureWave AW-CB123H.

 

For Wifi, FakePCIID_Broadcom_WiFi.kext and FakePCIID.kext in /Library/Extensions

 

Anyone have a link to a later version of Clover I can try?

 

Bootlogs attached Thanks!

 

 

Edited:

 

V4297 working fine with WiFi, v4330 and v4334 are not.

 

FakePCIID and FakePCIID_Broadcom must not be loading in Clover v4334 because Ioreg shows missing BCM hardware.

 

I tried placing those files in /System/Library/Extensions and /kexts/Others, wifi still disabled!

 

Is there a site where I can find older and newer versions Clover installers?

Your config is wrong for wifi.

 

나의 LG-F800S 의 Tapatalk에서 보냄

  • Like 1
gujiangjiang
gujiangjiang
Posted
Posted

The question is wrong as it set.

For one CPU/GPU there are several ig-platform-id differrent in connectors. We can't say "MacBook has id bla-bla so I must set the same".

Mac with the same hardware may have one connector set while your computer has different connectors set.

As well there is no sense to overload Clover with thousands possible configurations. Anyway user should set ig-platform-id manually.

Very glad for your reply.

 

The one more question is how to set Clover support 768x1024 GUI resolution not 1024x768 GUI resolution?

 

 

从我的 iPhone 发送，使用 Tapatalk

Zenith432
Zenith432
Posted
Posted

These strings are not found in Clover.

Hey, I got a bugreport, which should actually be a bug in Clover kext injection.
Here I outlined the relevant details on how to fix it: https://github.com/vit9696/Lilu/issues/35
Could you give it a look please?

vit9696
vit9696
Posted
Posted

Zenith432, hi, could you please reread carefully what I wrote if you are willing to resolve the issue? I think you missed the point =) These strings are added by boot.efi, and they are not relevant to the nature of the bug. The issue is that Clover is not injecting com.apple.driver.KextExcludeList, when it unconditionally should be by XNU design.

Slice
Slice
Posted
Posted

This messages known from 10.5

09/12/17 19:14:54,000 kernel[0]: "name" not a kext
09/12/17 19:14:54,000 kernel[0]: "FailedCLUT" not a kext
09/12/17 19:14:54,000 kernel[0]: "FailedImage" not a kext

and never was an obstacle for OSX.


They are related to Clover because it injected kexts not officail way.

  • Like 4
Zenith432
Zenith432
Posted
Posted

How about "resolve by ignoring these messages" like all the other messages in console log that seem like they may be a problem but don't cause any harm.

Or find a kernel patch to make OSKext::createExcludeListFromBooterData stop looking for KextExcludeList in /chosen/memory-map.

oSxFr33k
oSxFr33k
Posted
Posted

Your config is wrong for wifi.

 

나의 LG-F800S 의 Tapatalk에서 보냄

 

Just realized in Kernel and Kext Patches my bundle name for the WiFi kext was wrong, "AirPortBrcm4360" instead of "com.apple.driver.AirPort.Brcm4360".  Why it worked fine in v42xx versions versus 43xx versions is beyond me.

  • Like 1
Sherlocks
Sherlocks
Posted
Posted

Ok I will try to tell Rehabman this ID.

 

Moreover I want to know if Clover support vertical screen such as 1536x2048.

 

Because I want to set Clover screen to 768x1024 but Clover can’t recognize this.Clover can only recognize 1024x768 but 768x1024 can’t.

 

So I want To know if Clover have this restrict about resolution set.

 

Thanks.

 

 

从我的 iPhone 发送，使用 Tapatalk

 

did you patched dvmt 64mb over?

 

EDIT1.

i'm suspecting your system

4gb ram

no patched dvmt 64 over. your system has 32mb

 

is it right?

 

also if you use 16160000, gpu vram size will show 1024mb, is it right?

 

EDIT2.

upload screenshot about your gpu info after click "about mac" on left top

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