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* [PATCH v3] ArmVirtPkg: increase FD/FV size for NOOPT builds
@ 2019-09-12 16:58 Ard Biesheuvel
  2019-09-12 17:16 ` [edk2-devel] " Philippe Mathieu-Daudé
  2019-09-13 12:43 ` Laszlo Ersek
  0 siblings, 2 replies; 4+ messages in thread
From: Ard Biesheuvel @ 2019-09-12 16:58 UTC (permalink / raw)
  To: devel; +Cc: leif.lindholm, lersek, philmd, Ard Biesheuvel

After upgrading the CI system we use for building the ArmVirtPkg
targets, we started seeing failures due to the NOOPT build running
out of space when using the CLANG38 toolchain definition combined
with clang 7.

We really don't want to increase the FD/FV sizes in general to
accommodate this, so parameterize the relevant quantities and
increase them by 50% for NOOPT builds.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
v3: - don't rely on fragile ordering of DEFINEs for the target dependent
      default value, but instead, use a single FD_SIZE_IN_MB macro whose
      default is DEFINEd either to 2 or 3 depend on the build target. That
      permits switching back to 2 MB for NOOPT builds if desired while
      changing the default to 3 MB
    - fix a few image header definitions that I missed for ARM32 + Xen

v2: implement suggestions by Laszlo on 1) how to parameterize this further,
    and b) to avoid adding another .inc file
    update kernel header field, as pointed out by Philippe


 ArmVirtPkg/ArmVirt.dsc.inc       | 15 ++++++++++++
 ArmVirtPkg/ArmVirtQemu.fdf       | 14 +++++++++---
 ArmVirtPkg/ArmVirtQemuKernel.fdf | 24 +++++++++++++++++---
 ArmVirtPkg/ArmVirtXen.fdf        | 24 +++++++++++++++++---
 4 files changed, 68 insertions(+), 9 deletions(-)

diff --git a/ArmVirtPkg/ArmVirt.dsc.inc b/ArmVirtPkg/ArmVirt.dsc.inc
index a4ae25d982a2..10037c938eb8 100644
--- a/ArmVirtPkg/ArmVirt.dsc.inc
+++ b/ArmVirtPkg/ArmVirt.dsc.inc
@@ -10,6 +10,21 @@
 [Defines]
   DEFINE DEBUG_PRINT_ERROR_LEVEL = 0x8000004F
 
+!if $(TARGET) != NOOPT
+  DEFINE FD_SIZE_IN_MB    = 2
+!else
+  DEFINE FD_SIZE_IN_MB    = 3
+!endif
+
+!if $(FD_SIZE_IN_MB) == 2
+  DEFINE FD_SIZE          = 0x200000
+  DEFINE FD_NUM_BLOCKS    = 0x200
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+  DEFINE FD_SIZE          = 0x300000
+  DEFINE FD_NUM_BLOCKS    = 0x300
+!endif
+
 [BuildOptions.common.EDKII.DXE_CORE,BuildOptions.common.EDKII.DXE_DRIVER,BuildOptions.common.EDKII.UEFI_DRIVER,BuildOptions.common.EDKII.UEFI_APPLICATION]
   GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000
 
diff --git a/ArmVirtPkg/ArmVirtQemu.fdf b/ArmVirtPkg/ArmVirtQemu.fdf
index c2169cb7964b..2c8936a1ae15 100644
--- a/ArmVirtPkg/ArmVirtQemu.fdf
+++ b/ArmVirtPkg/ArmVirtQemu.fdf
@@ -20,14 +20,22 @@
 #
 ################################################################################
 
+[Defines]
+!if $(FD_SIZE_IN_MB) == 2
+  DEFINE FVMAIN_COMPACT_SIZE  = 0x1ff000
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+  DEFINE FVMAIN_COMPACT_SIZE  = 0x2ff000
+!endif
+
 [FD.QEMU_EFI]
 BaseAddress   = 0x00000000|gArmTokenSpaceGuid.PcdFdBaseAddress  # QEMU assigns 0 - 0x8000000 for a BootROM
-Size          = 0x00200000|gArmTokenSpaceGuid.PcdFdSize         # The size in bytes of the FLASH Device
+Size          = $(FD_SIZE)|gArmTokenSpaceGuid.PcdFdSize         # The size in bytes of the FLASH Device
 ErasePolarity = 1
 
 # This one is tricky, it must be: BlockSize * NumBlocks = Size
 BlockSize     = 0x00001000
-NumBlocks     = 0x200
+NumBlocks     = $(FD_NUM_BLOCKS)
 
 ################################################################################
 #
@@ -59,7 +67,7 @@ DATA = {
 !endif
 }
 
-0x00001000|0x001ff000
+0x00001000|$(FVMAIN_COMPACT_SIZE)
 gArmTokenSpaceGuid.PcdFvBaseAddress|gArmTokenSpaceGuid.PcdFvSize
 FV = FVMAIN_COMPACT
 
diff --git a/ArmVirtPkg/ArmVirtQemuKernel.fdf b/ArmVirtPkg/ArmVirtQemuKernel.fdf
index f675b6d65ee1..72fc8dd698f8 100644
--- a/ArmVirtPkg/ArmVirtQemuKernel.fdf
+++ b/ArmVirtPkg/ArmVirtQemuKernel.fdf
@@ -20,14 +20,22 @@
 #
 ################################################################################
 
+[Defines]
+!if $(FD_SIZE_IN_MB) == 2
+  DEFINE FVMAIN_COMPACT_SIZE  = 0x1f8000
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+  DEFINE FVMAIN_COMPACT_SIZE  = 0x2f8000
+!endif
+
 [FD.QEMU_EFI]
 BaseAddress   = 0x00000000|gArmTokenSpaceGuid.PcdFdBaseAddress  # QEMU assigns 0 - 0x8000000 for a BootROM
-Size          = 0x00200000|gArmTokenSpaceGuid.PcdFdSize         # The size in bytes of the FLASH Device
+Size          = $(FD_SIZE)|gArmTokenSpaceGuid.PcdFdSize         # The size in bytes of the FLASH Device
 ErasePolarity = 1
 
 # This one is tricky, it must be: BlockSize * NumBlocks = Size
 BlockSize     = 0x00001000
-NumBlocks     = 0x200
+NumBlocks     = $(FD_NUM_BLOCKS)
 
 ################################################################################
 #
@@ -56,7 +64,12 @@ DATA = {
   0x01, 0x00, 0x00, 0x10,                         # code0: adr x1, .
   0xff, 0x1f, 0x00, 0x14,                         # code1: b 0x8000
   0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, # text_offset: 512 KB
+!if $(FD_SIZE_IN_MB) == 2
   0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, # image_size: 2 MB
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+  0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, # image_size: 3 MB
+!endif
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # flags
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # res2
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # res3
@@ -76,12 +89,17 @@ DATA = {
   0xf6, 0x1f, 0x00, 0xea, # b 0x8000
   0x18, 0x28, 0x6f, 0x01, # magic
   0x00, 0x00, 0x00, 0x00, # start
+!if $(FD_SIZE_IN_MB) == 2
   0x00, 0x00, 0x20, 0x00, # image size: 2 MB
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+  0x00, 0x00, 0x30, 0x00, # image size: 3 MB
+!endif
   0x01, 0x02, 0x03, 0x04  # endiannness flag
 !endif
 }
 
-0x00008000|0x001f8000
+0x00008000|$(FVMAIN_COMPACT_SIZE)
 gArmTokenSpaceGuid.PcdFvBaseAddress|gArmTokenSpaceGuid.PcdFvSize
 FV = FVMAIN_COMPACT
 
diff --git a/ArmVirtPkg/ArmVirtXen.fdf b/ArmVirtPkg/ArmVirtXen.fdf
index 79f681cde028..38d4cc163524 100644
--- a/ArmVirtPkg/ArmVirtXen.fdf
+++ b/ArmVirtPkg/ArmVirtXen.fdf
@@ -20,14 +20,22 @@
 #
 ################################################################################
 
+[Defines]
+!if $(FD_SIZE_IN_MB) == 2
+  DEFINE FVMAIN_COMPACT_SIZE  = 0x1fe000
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+  DEFINE FVMAIN_COMPACT_SIZE  = 0x2fe000
+!endif
+
 [FD.XEN_EFI]
 BaseAddress   = 0x00000000|gArmTokenSpaceGuid.PcdFdBaseAddress
-Size          = 0x00200000|gArmTokenSpaceGuid.PcdFdSize
+Size          = $(FD_SIZE)|gArmTokenSpaceGuid.PcdFdSize
 ErasePolarity = 1
 
 # This one is tricky, it must be: BlockSize * NumBlocks = Size
 BlockSize     = 0x00001000
-NumBlocks     = 0x200
+NumBlocks     = $(FD_NUM_BLOCKS)
 
 ################################################################################
 #
@@ -56,7 +64,12 @@ DATA = {
   0x01, 0x00, 0x00, 0x10,                         # code0: adr x1, .
   0xff, 0x07, 0x00, 0x14,                         # code1: b 0x2000
   0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, # text_offset: 512 KB
+!if $(FD_SIZE_IN_MB) == 2
   0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, # image_size: 2 MB
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+  0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, # image_size: 3 MB
+!endif
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # flags
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # res2
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # res3
@@ -76,12 +89,17 @@ DATA = {
   0xf6, 0x07, 0x00, 0xea, # b 0x2000
   0x18, 0x28, 0x6f, 0x01, # magic
   0x00, 0x00, 0x00, 0x00, # start
+!if $(FD_SIZE_IN_MB) == 2
   0x00, 0x00, 0x20, 0x00, # image size: 2 MB
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+  0x00, 0x00, 0x30, 0x00, # image size: 3 MB
+!endif
   0x01, 0x02, 0x03, 0x04  # endiannness flag
 !endif
 }
 
-0x00002000|0x001fe000
+0x00002000|$(FVMAIN_COMPACT_SIZE)
 gArmTokenSpaceGuid.PcdFvBaseAddress|gArmTokenSpaceGuid.PcdFvSize
 FV = FVMAIN_COMPACT
 
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2019-09-13 13:51 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2019-09-12 16:58 [PATCH v3] ArmVirtPkg: increase FD/FV size for NOOPT builds Ard Biesheuvel
2019-09-12 17:16 ` [edk2-devel] " Philippe Mathieu-Daudé
2019-09-13 12:43 ` Laszlo Ersek
2019-09-13 13:51   ` Ard Biesheuvel

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