88 lines
2.9 KiB
Diff
88 lines
2.9 KiB
Diff
#! /bin/sh -e
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##
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## All lines beginning with `## DP:' are a description of the patch.
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## DP: Description: Adds support for 750CXe rev 3.1, prv 0008 3311 (previously recognized as 745/755).
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## DP: Patch author: Nicolas DET <nd@bplan-gmbh.de>
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## DP: Upstream status: submitted
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. $(dirname $0)/DPATCH
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@DPATCH@
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--- linux-2.6.14-rc1/arch/ppc/kernel/cputable.c 2005-09-14 08:14:43.672219560 +0200
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+++ linux-2.6.14-rc1_nico/arch/ppc/kernel/cputable.c 2005-09-23 17:01:40.355003000 +0200
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@@ -198,6 +198,7 @@
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.num_pmcs = 4,
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.cpu_setup = __setup_cpu_750
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},
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+ // For the 750CX familly see: http://www-306.ibm.com/chips/techlib/techlib.nsf/techdocs/291C8D0EF3EAEC1687256B72005C745C#C1
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{ /* 750CX (80100 and 8010x?) */
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.pvr_mask = 0xfffffff0,
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.pvr_value = 0x00080100,
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@@ -212,10 +213,10 @@
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.num_pmcs = 4,
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.cpu_setup = __setup_cpu_750cx
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},
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- { /* 750CX (82201 and 82202) */
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- .pvr_mask = 0xfffffff0,
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- .pvr_value = 0x00082200,
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- .cpu_name = "750CX",
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+ { /* 750CXe (82202) */
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+ .pvr_mask = 0xffffffff,
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+ .pvr_value = 0x00082202,
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+ .cpu_name = "750CXe rev 2.2",
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.cpu_features = CPU_FTR_COMMON |
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CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_MAYBE_CAN_DOZE |
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CPU_FTR_USE_TB | CPU_FTR_L2CR | CPU_FTR_TAU |
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@@ -226,10 +227,24 @@
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.num_pmcs = 4,
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.cpu_setup = __setup_cpu_750cx
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},
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- { /* 750CXe (82214) */
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- .pvr_mask = 0xfffffff0,
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- .pvr_value = 0x00082210,
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- .cpu_name = "750CXe",
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+ { /* 750CXe (82214 & 82314) */
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+ .pvr_mask = 0xfffff0ff,
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+ .pvr_value = 0x00082214,
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+ .cpu_name = "750CXe rev 2.4",
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+ .cpu_features = CPU_FTR_COMMON |
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+ CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_MAYBE_CAN_DOZE |
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+ CPU_FTR_USE_TB | CPU_FTR_L2CR | CPU_FTR_TAU |
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+ CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP,
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+ .cpu_user_features = COMMON_PPC,
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+ .icache_bsize = 32,
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+ .dcache_bsize = 32,
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+ .num_pmcs = 4,
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+ .cpu_setup = __setup_cpu_750cx
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+ },
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+ { /* 750CXe (00082311 or 00083311) revision 3.1 / 3.1 pre_GA */
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+ .pvr_mask = 0xffff0fff,
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+ .pvr_value = 0x00080311,
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+ .cpu_name = "750CXe rev 3.1",
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.cpu_features = CPU_FTR_COMMON |
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CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_MAYBE_CAN_DOZE |
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CPU_FTR_USE_TB | CPU_FTR_L2CR | CPU_FTR_TAU |
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@@ -243,7 +258,21 @@
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{ /* 750CXe "Gekko" (83214) */
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.pvr_mask = 0xffffffff,
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.pvr_value = 0x00083214,
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- .cpu_name = "750CXe",
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+ .cpu_name = "750CXe 'Gekko'",
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+ .cpu_features = CPU_FTR_COMMON |
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+ CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_MAYBE_CAN_DOZE |
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+ CPU_FTR_USE_TB | CPU_FTR_L2CR | CPU_FTR_TAU |
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+ CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP,
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+ .cpu_user_features = COMMON_PPC,
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+ .icache_bsize = 32,
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+ .dcache_bsize = 32,
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+ .num_pmcs = 4,
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+ .cpu_setup = __setup_cpu_750cx
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+ },
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+ { /* 750CX (82201 and 82202) */
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+ .pvr_mask = 0xfffffff0,
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+ .pvr_value = 0x00082200,
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+ .cpu_name = "750CX",
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.cpu_features = CPU_FTR_COMMON |
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CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_MAYBE_CAN_DOZE |
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CPU_FTR_USE_TB | CPU_FTR_L2CR | CPU_FTR_TAU |
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