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* [edk2-devel] [PATCH v2] MdeModulePkg: AllocatePages for TranslateBmpToGopBlt
@ 2023-07-27  8:42 chitralekha ck
  2023-07-27 23:57 ` Pedro Falcato
  0 siblings, 1 reply; 5+ messages in thread
From: chitralekha ck @ 2023-07-27  8:42 UTC (permalink / raw)
  To: devel; +Cc: chitralekha ck, Ray Ni, Zhichao Gao, Ashraf Ali S,
	Chinni B Duggapu

https://bugzilla.tianocore.org/show_bug.cgi?id=4507
AllocatePool limits to allocate memory of 64 KB at most in PEI Phase.
AllocatePool() is being avoided due to its 64k allocation size limit
when the library is incorporated into a PEI component.

change the function debug string to __func__

Cc: Ray Ni <ray.ni@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Cc: Chinni B Duggapu <chinni.b.duggapu@intel.com>
Signed-off-by: chitralekha ck <chitralekha.ck@intel.com>
---
 .../Library/BaseBmpSupportLib/BmpSupportLib.c | 58 +++++++++++--------
 1 file changed, 33 insertions(+), 25 deletions(-)

diff --git a/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c b/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
index c5e885d7a6..d0833a721f 100644
--- a/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
+++ b/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
@@ -52,7 +52,7 @@ const BMP_IMAGE_HEADER  mBmpImageHeaderTemplate = {
 /**
   Translate a *.BMP graphics image to a GOP blt buffer. If a NULL Blt buffer
   is passed in a GopBlt buffer will be allocated by this routine using
-  EFI_BOOT_SERVICES.AllocatePool(). If a GopBlt buffer is passed in it will be
+  EFI_BOOT_SERVICES.AllocatePages(). If a GopBlt buffer is passed in it will be
   used if it is big enough.
 
   @param[in]       BmpImage      Pointer to BMP file.
@@ -113,14 +113,14 @@ TranslateBmpToGopBlt (
   }
 
   if (BmpImageSize < sizeof (BMP_IMAGE_HEADER)) {
-    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpImageSize too small\n"));
+    DEBUG ((DEBUG_ERROR, "%a: BmpImageSize too small\n", __func__));
     return RETURN_UNSUPPORTED;
   }
 
   BmpHeader = (BMP_IMAGE_HEADER *)BmpImage;
 
   if ((BmpHeader->CharB != 'B') || (BmpHeader->CharM != 'M')) {
-    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpHeader->Char fields incorrect\n"));
+    DEBUG ((DEBUG_ERROR, "%a: BmpHeader->Char fields incorrect\n", __func__));
     return RETURN_UNSUPPORTED;
   }
 
@@ -128,12 +128,12 @@ TranslateBmpToGopBlt (
   // Doesn't support compress.
   //
   if (BmpHeader->CompressionType != 0) {
-    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: Compression Type unsupported.\n"));
+    DEBUG ((DEBUG_ERROR, "%a: Compression Type unsupported\n", __func__));
     return RETURN_UNSUPPORTED;
   }
 
   if ((BmpHeader->PixelHeight == 0) || (BmpHeader->PixelWidth == 0)) {
-    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpHeader->PixelHeight or BmpHeader->PixelWidth is 0.\n"));
+    DEBUG ((DEBUG_ERROR, "%a: BmpHeader PixelHeight or PixelWidth is 0\n", __func__));
     return RETURN_UNSUPPORTED;
   }
 
@@ -144,7 +144,8 @@ TranslateBmpToGopBlt (
   if (BmpHeader->HeaderSize != sizeof (BMP_IMAGE_HEADER) - OFFSET_OF (BMP_IMAGE_HEADER, HeaderSize)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: BmpHeader->Headership is not as expected.  Headersize is 0x%x\n",
+      "%a: BmpHeader->Headership is not as expected. Headersize is 0x%x\n",
+      __func__,
       BmpHeader->HeaderSize
       ));
     return RETURN_UNSUPPORTED;
@@ -161,7 +162,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BmpImage... PixelWidth:0x%x BitPerPixel:0x%x\n",
+      "%a: invalid BmpImage. PixelWidth:0x%x BitPerPixel:0x%x\n",
+      __func__,
       BmpHeader->PixelWidth,
       BmpHeader->BitPerPixel
       ));
@@ -172,7 +174,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BmpImage... DataSizePerLine:0x%x\n",
+      "%a: invalid BmpImage. DataSizePerLine:0x%x\n",
+      __func__,
       DataSizePerLine
       ));
 
@@ -189,7 +192,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BmpImage... DataSizePerLine:0x%x PixelHeight:0x%x\n",
+      "%a: invalid BmpImage. DataSizePerLine:0x%x PixelHeight:0x%x\n",
+      __func__,
       DataSizePerLine,
       BmpHeader->PixelHeight
       ));
@@ -206,7 +210,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BmpImage... PixelHeight:0x%x DataSizePerLine:0x%x\n",
+      "%a: invalid BmpImage. PixelHeight:0x%x DataSizePerLine:0x%x\n",
+      __func__,
       BmpHeader->PixelHeight,
       DataSizePerLine
       ));
@@ -218,11 +223,11 @@ TranslateBmpToGopBlt (
       (BmpHeader->Size < BmpHeader->ImageOffset) ||
       (BmpHeader->Size - BmpHeader->ImageOffset != DataSize))
   {
-    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: invalid BmpImage... \n"));
-    DEBUG ((DEBUG_ERROR, "   BmpHeader->Size: 0x%x\n", BmpHeader->Size));
-    DEBUG ((DEBUG_ERROR, "   BmpHeader->ImageOffset: 0x%x\n", BmpHeader->ImageOffset));
-    DEBUG ((DEBUG_ERROR, "   BmpImageSize: 0x%lx\n", (UINTN)BmpImageSize));
-    DEBUG ((DEBUG_ERROR, "   DataSize: 0x%lx\n", (UINTN)DataSize));
+    DEBUG ((DEBUG_ERROR, "%a: invalid BmpImage... \n", __func__));
+    DEBUG ((DEBUG_ERROR, " Size: 0x%x\n", BmpHeader->Size));
+    DEBUG ((DEBUG_ERROR, " ImageOffset: 0x%x\n", BmpHeader->ImageOffset));
+    DEBUG ((DEBUG_ERROR, " BmpImageSize: 0x%lx\n", (UINTN)BmpImageSize));
+    DEBUG ((DEBUG_ERROR, " DataSize: 0x%lx\n", (UINTN)DataSize));
 
     return RETURN_UNSUPPORTED;
   }
@@ -279,7 +284,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BltBuffer needed size... PixelWidth:0x%x PixelHeight:0x%x\n",
+      "%a: invalid BltBuffer needed size. PixelWidth:0x%x PixelHeight:0x%x\n",
+      __func__,
       BmpHeader->PixelWidth,
       BmpHeader->PixelHeight
       ));
@@ -297,7 +303,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BltBuffer needed size... PixelWidth x PixelHeight:0x%x struct size:0x%x\n",
+      "%a: invalid BltBuffer needed size. PixelWidth x PixelHeight:0x%x struct size:0x%x\n",
+      __func__,
       Temp,
       sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
       ));
@@ -312,7 +319,7 @@ TranslateBmpToGopBlt (
     //
     DEBUG ((DEBUG_INFO, "Bmp Support: Allocating 0x%X bytes of memory\n", BltBufferSize));
     *GopBltSize = (UINTN)BltBufferSize;
-    *GopBlt     = AllocatePool (*GopBltSize);
+    *GopBlt     = AllocatePages (*GopBltSize);
     IsAllocated = TRUE;
     if (*GopBlt == NULL) {
       return RETURN_OUT_OF_RESOURCES;
@@ -329,13 +336,14 @@ TranslateBmpToGopBlt (
 
   *PixelWidth  = BmpHeader->PixelWidth;
   *PixelHeight = BmpHeader->PixelHeight;
-  DEBUG ((DEBUG_INFO, "BmpHeader->ImageOffset 0x%X\n", BmpHeader->ImageOffset));
-  DEBUG ((DEBUG_INFO, "BmpHeader->PixelWidth 0x%X\n", BmpHeader->PixelWidth));
-  DEBUG ((DEBUG_INFO, "BmpHeader->PixelHeight 0x%X\n", BmpHeader->PixelHeight));
-  DEBUG ((DEBUG_INFO, "BmpHeader->BitPerPixel 0x%X\n", BmpHeader->BitPerPixel));
-  DEBUG ((DEBUG_INFO, "BmpHeader->ImageSize 0x%X\n", BmpHeader->ImageSize));
-  DEBUG ((DEBUG_INFO, "BmpHeader->HeaderSize 0x%X\n", BmpHeader->HeaderSize));
-  DEBUG ((DEBUG_INFO, "BmpHeader->Size 0x%X\n", BmpHeader->Size));
+  DEBUG ((DEBUG_INFO, "BmpHeader :\n"));
+  DEBUG ((DEBUG_INFO, " ImageOffset 0x%X\n", BmpHeader->ImageOffset));
+  DEBUG ((DEBUG_INFO, " PixelWidth 0x%X\n", BmpHeader->PixelWidth));
+  DEBUG ((DEBUG_INFO, " PixelHeight 0x%X\n", BmpHeader->PixelHeight));
+  DEBUG ((DEBUG_INFO, " BitPerPixel 0x%X\n", BmpHeader->BitPerPixel));
+  DEBUG ((DEBUG_INFO, " ImageSize 0x%X\n", BmpHeader->ImageSize));
+  DEBUG ((DEBUG_INFO, " HeaderSize 0x%X\n", BmpHeader->HeaderSize));
+  DEBUG ((DEBUG_INFO, " Size 0x%X\n", BmpHeader->Size));
 
   //
   // Translate image from BMP to Blt buffer format
-- 
2.38.1.windows.1



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^ permalink raw reply related	[flat|nested] 5+ messages in thread
* Re: [edk2-devel] [PATCH v2] MdeModulePkg: AllocatePages for TranslateBmpToGopBlt
  2023-07-27  8:42 [edk2-devel] [PATCH v2] MdeModulePkg: AllocatePages for TranslateBmpToGopBlt chitralekha ck
@ 2023-07-27 23:57 ` Pedro Falcato
  0 siblings, 0 replies; 5+ messages in thread
From: Pedro Falcato @ 2023-07-27 23:57 UTC (permalink / raw)
  To: devel, chitralekha.ck; +Cc: Ray Ni, Zhichao Gao, Ashraf Ali S, Chinni B Duggapu

On Thu, Jul 27, 2023 at 4:40 PM chitralekha ck <chitralekha.ck@intel.com> wrote:
>
> https://bugzilla.tianocore.org/show_bug.cgi?id=4507
> AllocatePool limits to allocate memory of 64 KB at most in PEI Phase.
> AllocatePool() is being avoided due to its 64k allocation size limit
> when the library is incorporated into a PEI component.
>
> change the function debug string to __func__

If you really want to change this (why??), change this separately (as
another commit/patch), like Ard told you before.
This patch should only have AllocatePool -> AllocatePages changes.

>
> Cc: Ray Ni <ray.ni@intel.com>
> Cc: Zhichao Gao <zhichao.gao@intel.com>
> Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
> Cc: Chinni B Duggapu <chinni.b.duggapu@intel.com>
> Signed-off-by: chitralekha ck <chitralekha.ck@intel.com>
> ---
>  .../Library/BaseBmpSupportLib/BmpSupportLib.c | 58 +++++++++++--------
>  1 file changed, 33 insertions(+), 25 deletions(-)
>
> diff --git a/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c b/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
> index c5e885d7a6..d0833a721f 100644
> --- a/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
> +++ b/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
> @@ -52,7 +52,7 @@ const BMP_IMAGE_HEADER  mBmpImageHeaderTemplate = {
>  /**
>    Translate a *.BMP graphics image to a GOP blt buffer. If a NULL Blt buffer
>    is passed in a GopBlt buffer will be allocated by this routine using
> -  EFI_BOOT_SERVICES.AllocatePool(). If a GopBlt buffer is passed in it will be
> +  EFI_BOOT_SERVICES.AllocatePages(). If a GopBlt buffer is passed in it will be
>    used if it is big enough.
>
>    @param[in]       BmpImage      Pointer to BMP file.
> @@ -113,14 +113,14 @@ TranslateBmpToGopBlt (
>    }
>
>    if (BmpImageSize < sizeof (BMP_IMAGE_HEADER)) {
> -    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpImageSize too small\n"));
> +    DEBUG ((DEBUG_ERROR, "%a: BmpImageSize too small\n", __func__));
>      return RETURN_UNSUPPORTED;
>    }
>
>    BmpHeader = (BMP_IMAGE_HEADER *)BmpImage;
>
>    if ((BmpHeader->CharB != 'B') || (BmpHeader->CharM != 'M')) {
> -    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpHeader->Char fields incorrect\n"));
> +    DEBUG ((DEBUG_ERROR, "%a: BmpHeader->Char fields incorrect\n", __func__));
>      return RETURN_UNSUPPORTED;
>    }
>
> @@ -128,12 +128,12 @@ TranslateBmpToGopBlt (
>    // Doesn't support compress.
>    //
>    if (BmpHeader->CompressionType != 0) {
> -    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: Compression Type unsupported.\n"));
> +    DEBUG ((DEBUG_ERROR, "%a: Compression Type unsupported\n", __func__));
>      return RETURN_UNSUPPORTED;
>    }
>
>    if ((BmpHeader->PixelHeight == 0) || (BmpHeader->PixelWidth == 0)) {
> -    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpHeader->PixelHeight or BmpHeader->PixelWidth is 0.\n"));
> +    DEBUG ((DEBUG_ERROR, "%a: BmpHeader PixelHeight or PixelWidth is 0\n", __func__));
>      return RETURN_UNSUPPORTED;
>    }
>
> @@ -144,7 +144,8 @@ TranslateBmpToGopBlt (
>    if (BmpHeader->HeaderSize != sizeof (BMP_IMAGE_HEADER) - OFFSET_OF (BMP_IMAGE_HEADER, HeaderSize)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: BmpHeader->Headership is not as expected.  Headersize is 0x%x\n",
> +      "%a: BmpHeader->Headership is not as expected. Headersize is 0x%x\n",
> +      __func__,
>        BmpHeader->HeaderSize
>        ));
>      return RETURN_UNSUPPORTED;
> @@ -161,7 +162,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BmpImage... PixelWidth:0x%x BitPerPixel:0x%x\n",
> +      "%a: invalid BmpImage. PixelWidth:0x%x BitPerPixel:0x%x\n",
> +      __func__,
>        BmpHeader->PixelWidth,
>        BmpHeader->BitPerPixel
>        ));
> @@ -172,7 +174,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BmpImage... DataSizePerLine:0x%x\n",
> +      "%a: invalid BmpImage. DataSizePerLine:0x%x\n",
> +      __func__,
>        DataSizePerLine
>        ));
>
> @@ -189,7 +192,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BmpImage... DataSizePerLine:0x%x PixelHeight:0x%x\n",
> +      "%a: invalid BmpImage. DataSizePerLine:0x%x PixelHeight:0x%x\n",
> +      __func__,
>        DataSizePerLine,
>        BmpHeader->PixelHeight
>        ));
> @@ -206,7 +210,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BmpImage... PixelHeight:0x%x DataSizePerLine:0x%x\n",
> +      "%a: invalid BmpImage. PixelHeight:0x%x DataSizePerLine:0x%x\n",
> +      __func__,
>        BmpHeader->PixelHeight,
>        DataSizePerLine
>        ));
> @@ -218,11 +223,11 @@ TranslateBmpToGopBlt (
>        (BmpHeader->Size < BmpHeader->ImageOffset) ||
>        (BmpHeader->Size - BmpHeader->ImageOffset != DataSize))
>    {
> -    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: invalid BmpImage... \n"));
> -    DEBUG ((DEBUG_ERROR, "   BmpHeader->Size: 0x%x\n", BmpHeader->Size));
> -    DEBUG ((DEBUG_ERROR, "   BmpHeader->ImageOffset: 0x%x\n", BmpHeader->ImageOffset));
> -    DEBUG ((DEBUG_ERROR, "   BmpImageSize: 0x%lx\n", (UINTN)BmpImageSize));
> -    DEBUG ((DEBUG_ERROR, "   DataSize: 0x%lx\n", (UINTN)DataSize));
> +    DEBUG ((DEBUG_ERROR, "%a: invalid BmpImage... \n", __func__));
> +    DEBUG ((DEBUG_ERROR, " Size: 0x%x\n", BmpHeader->Size));
> +    DEBUG ((DEBUG_ERROR, " ImageOffset: 0x%x\n", BmpHeader->ImageOffset));
> +    DEBUG ((DEBUG_ERROR, " BmpImageSize: 0x%lx\n", (UINTN)BmpImageSize));
> +    DEBUG ((DEBUG_ERROR, " DataSize: 0x%lx\n", (UINTN)DataSize));

I don't see why this is being changed either.
>
>      return RETURN_UNSUPPORTED;
>    }
> @@ -279,7 +284,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BltBuffer needed size... PixelWidth:0x%x PixelHeight:0x%x\n",
> +      "%a: invalid BltBuffer needed size. PixelWidth:0x%x PixelHeight:0x%x\n",
> +      __func__,
>        BmpHeader->PixelWidth,
>        BmpHeader->PixelHeight
>        ));
> @@ -297,7 +303,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BltBuffer needed size... PixelWidth x PixelHeight:0x%x struct size:0x%x\n",
> +      "%a: invalid BltBuffer needed size. PixelWidth x PixelHeight:0x%x struct size:0x%x\n",
> +      __func__,
>        Temp,
>        sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
>        ));
> @@ -312,7 +319,7 @@ TranslateBmpToGopBlt (
>      //
>      DEBUG ((DEBUG_INFO, "Bmp Support: Allocating 0x%X bytes of memory\n", BltBufferSize));
>      *GopBltSize = (UINTN)BltBufferSize;
> -    *GopBlt     = AllocatePool (*GopBltSize);
> +    *GopBlt     = AllocatePages (*GopBltSize);

This is wrong, AllocatePages takes pages, not bytes.

>      IsAllocated = TRUE;
>      if (*GopBlt == NULL) {
>        return RETURN_OUT_OF_RESOURCES;
> @@ -329,13 +336,14 @@ TranslateBmpToGopBlt (
>
>    *PixelWidth  = BmpHeader->PixelWidth;
>    *PixelHeight = BmpHeader->PixelHeight;
> -  DEBUG ((DEBUG_INFO, "BmpHeader->ImageOffset 0x%X\n", BmpHeader->ImageOffset));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->PixelWidth 0x%X\n", BmpHeader->PixelWidth));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->PixelHeight 0x%X\n", BmpHeader->PixelHeight));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->BitPerPixel 0x%X\n", BmpHeader->BitPerPixel));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->ImageSize 0x%X\n", BmpHeader->ImageSize));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->HeaderSize 0x%X\n", BmpHeader->HeaderSize));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->Size 0x%X\n", BmpHeader->Size));
> +  DEBUG ((DEBUG_INFO, "BmpHeader :\n"));
> +  DEBUG ((DEBUG_INFO, " ImageOffset 0x%X\n", BmpHeader->ImageOffset));
> +  DEBUG ((DEBUG_INFO, " PixelWidth 0x%X\n", BmpHeader->PixelWidth));
> +  DEBUG ((DEBUG_INFO, " PixelHeight 0x%X\n", BmpHeader->PixelHeight));
> +  DEBUG ((DEBUG_INFO, " BitPerPixel 0x%X\n", BmpHeader->BitPerPixel));
> +  DEBUG ((DEBUG_INFO, " ImageSize 0x%X\n", BmpHeader->ImageSize));
> +  DEBUG ((DEBUG_INFO, " HeaderSize 0x%X\n", BmpHeader->HeaderSize));
> +  DEBUG ((DEBUG_INFO, " Size 0x%X\n", BmpHeader->Size));

ditto.

>
>    //
>    // Translate image from BMP to Blt buffer format
> --
> 2.38.1.windows.1
>
>
>
> 
>
>


-- 
Pedro


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^ permalink raw reply	[flat|nested] 5+ messages in thread
* [edk2-devel] [PATCH v2] MdeModulePkg: AllocatePages for TranslateBmpToGopBlt
@ 2023-08-03  5:00 chitralekha ck
  2023-08-03  5:05 ` Ni, Ray
  2023-08-03 10:34 ` Pedro Falcato
  0 siblings, 2 replies; 5+ messages in thread
From: chitralekha ck @ 2023-08-03  5:00 UTC (permalink / raw)
  To: devel; +Cc: chitralekha ck, Ray Ni, Zhichao Gao, Ashraf Ali S,
	Chinni B Duggapu

https://bugzilla.tianocore.org/show_bug.cgi?id=4507
AllocatePool limits to allocate memory of 64 KB at most in PEI Phase.
AllocatePool() is being avoided due to its 64k allocation size limit
when the library is incorporated into a PEI component.

change the function debug string to __func__

Cc: Ray Ni <ray.ni@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Cc: Chinni B Duggapu <chinni.b.duggapu@intel.com>
Signed-off-by: chitralekha ck <chitralekha.ck@intel.com>
---
 .../Library/BaseBmpSupportLib/BmpSupportLib.c | 58 +++++++++++--------
 1 file changed, 33 insertions(+), 25 deletions(-)

diff --git a/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c b/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
index c5e885d7a6..d0833a721f 100644
--- a/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
+++ b/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
@@ -52,7 +52,7 @@ const BMP_IMAGE_HEADER  mBmpImageHeaderTemplate = {
 /**
   Translate a *.BMP graphics image to a GOP blt buffer. If a NULL Blt buffer
   is passed in a GopBlt buffer will be allocated by this routine using
-  EFI_BOOT_SERVICES.AllocatePool(). If a GopBlt buffer is passed in it will be
+  EFI_BOOT_SERVICES.AllocatePages(). If a GopBlt buffer is passed in it will be
   used if it is big enough.
 
   @param[in]       BmpImage      Pointer to BMP file.
@@ -113,14 +113,14 @@ TranslateBmpToGopBlt (
   }
 
   if (BmpImageSize < sizeof (BMP_IMAGE_HEADER)) {
-    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpImageSize too small\n"));
+    DEBUG ((DEBUG_ERROR, "%a: BmpImageSize too small\n", __func__));
     return RETURN_UNSUPPORTED;
   }
 
   BmpHeader = (BMP_IMAGE_HEADER *)BmpImage;
 
   if ((BmpHeader->CharB != 'B') || (BmpHeader->CharM != 'M')) {
-    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpHeader->Char fields incorrect\n"));
+    DEBUG ((DEBUG_ERROR, "%a: BmpHeader->Char fields incorrect\n", __func__));
     return RETURN_UNSUPPORTED;
   }
 
@@ -128,12 +128,12 @@ TranslateBmpToGopBlt (
   // Doesn't support compress.
   //
   if (BmpHeader->CompressionType != 0) {
-    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: Compression Type unsupported.\n"));
+    DEBUG ((DEBUG_ERROR, "%a: Compression Type unsupported\n", __func__));
     return RETURN_UNSUPPORTED;
   }
 
   if ((BmpHeader->PixelHeight == 0) || (BmpHeader->PixelWidth == 0)) {
-    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpHeader->PixelHeight or BmpHeader->PixelWidth is 0.\n"));
+    DEBUG ((DEBUG_ERROR, "%a: BmpHeader PixelHeight or PixelWidth is 0\n", __func__));
     return RETURN_UNSUPPORTED;
   }
 
@@ -144,7 +144,8 @@ TranslateBmpToGopBlt (
   if (BmpHeader->HeaderSize != sizeof (BMP_IMAGE_HEADER) - OFFSET_OF (BMP_IMAGE_HEADER, HeaderSize)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: BmpHeader->Headership is not as expected.  Headersize is 0x%x\n",
+      "%a: BmpHeader->Headership is not as expected. Headersize is 0x%x\n",
+      __func__,
       BmpHeader->HeaderSize
       ));
     return RETURN_UNSUPPORTED;
@@ -161,7 +162,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BmpImage... PixelWidth:0x%x BitPerPixel:0x%x\n",
+      "%a: invalid BmpImage. PixelWidth:0x%x BitPerPixel:0x%x\n",
+      __func__,
       BmpHeader->PixelWidth,
       BmpHeader->BitPerPixel
       ));
@@ -172,7 +174,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BmpImage... DataSizePerLine:0x%x\n",
+      "%a: invalid BmpImage. DataSizePerLine:0x%x\n",
+      __func__,
       DataSizePerLine
       ));
 
@@ -189,7 +192,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BmpImage... DataSizePerLine:0x%x PixelHeight:0x%x\n",
+      "%a: invalid BmpImage. DataSizePerLine:0x%x PixelHeight:0x%x\n",
+      __func__,
       DataSizePerLine,
       BmpHeader->PixelHeight
       ));
@@ -206,7 +210,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BmpImage... PixelHeight:0x%x DataSizePerLine:0x%x\n",
+      "%a: invalid BmpImage. PixelHeight:0x%x DataSizePerLine:0x%x\n",
+      __func__,
       BmpHeader->PixelHeight,
       DataSizePerLine
       ));
@@ -218,11 +223,11 @@ TranslateBmpToGopBlt (
       (BmpHeader->Size < BmpHeader->ImageOffset) ||
       (BmpHeader->Size - BmpHeader->ImageOffset != DataSize))
   {
-    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: invalid BmpImage... \n"));
-    DEBUG ((DEBUG_ERROR, "   BmpHeader->Size: 0x%x\n", BmpHeader->Size));
-    DEBUG ((DEBUG_ERROR, "   BmpHeader->ImageOffset: 0x%x\n", BmpHeader->ImageOffset));
-    DEBUG ((DEBUG_ERROR, "   BmpImageSize: 0x%lx\n", (UINTN)BmpImageSize));
-    DEBUG ((DEBUG_ERROR, "   DataSize: 0x%lx\n", (UINTN)DataSize));
+    DEBUG ((DEBUG_ERROR, "%a: invalid BmpImage... \n", __func__));
+    DEBUG ((DEBUG_ERROR, " Size: 0x%x\n", BmpHeader->Size));
+    DEBUG ((DEBUG_ERROR, " ImageOffset: 0x%x\n", BmpHeader->ImageOffset));
+    DEBUG ((DEBUG_ERROR, " BmpImageSize: 0x%lx\n", (UINTN)BmpImageSize));
+    DEBUG ((DEBUG_ERROR, " DataSize: 0x%lx\n", (UINTN)DataSize));
 
     return RETURN_UNSUPPORTED;
   }
@@ -279,7 +284,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BltBuffer needed size... PixelWidth:0x%x PixelHeight:0x%x\n",
+      "%a: invalid BltBuffer needed size. PixelWidth:0x%x PixelHeight:0x%x\n",
+      __func__,
       BmpHeader->PixelWidth,
       BmpHeader->PixelHeight
       ));
@@ -297,7 +303,8 @@ TranslateBmpToGopBlt (
   if (EFI_ERROR (Status)) {
     DEBUG ((
       DEBUG_ERROR,
-      "TranslateBmpToGopBlt: invalid BltBuffer needed size... PixelWidth x PixelHeight:0x%x struct size:0x%x\n",
+      "%a: invalid BltBuffer needed size. PixelWidth x PixelHeight:0x%x struct size:0x%x\n",
+      __func__,
       Temp,
       sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
       ));
@@ -312,7 +319,7 @@ TranslateBmpToGopBlt (
     //
     DEBUG ((DEBUG_INFO, "Bmp Support: Allocating 0x%X bytes of memory\n", BltBufferSize));
     *GopBltSize = (UINTN)BltBufferSize;
-    *GopBlt     = AllocatePool (*GopBltSize);
+    *GopBlt     = AllocatePages (*GopBltSize);
     IsAllocated = TRUE;
     if (*GopBlt == NULL) {
       return RETURN_OUT_OF_RESOURCES;
@@ -329,13 +336,14 @@ TranslateBmpToGopBlt (
 
   *PixelWidth  = BmpHeader->PixelWidth;
   *PixelHeight = BmpHeader->PixelHeight;
-  DEBUG ((DEBUG_INFO, "BmpHeader->ImageOffset 0x%X\n", BmpHeader->ImageOffset));
-  DEBUG ((DEBUG_INFO, "BmpHeader->PixelWidth 0x%X\n", BmpHeader->PixelWidth));
-  DEBUG ((DEBUG_INFO, "BmpHeader->PixelHeight 0x%X\n", BmpHeader->PixelHeight));
-  DEBUG ((DEBUG_INFO, "BmpHeader->BitPerPixel 0x%X\n", BmpHeader->BitPerPixel));
-  DEBUG ((DEBUG_INFO, "BmpHeader->ImageSize 0x%X\n", BmpHeader->ImageSize));
-  DEBUG ((DEBUG_INFO, "BmpHeader->HeaderSize 0x%X\n", BmpHeader->HeaderSize));
-  DEBUG ((DEBUG_INFO, "BmpHeader->Size 0x%X\n", BmpHeader->Size));
+  DEBUG ((DEBUG_INFO, "BmpHeader :\n"));
+  DEBUG ((DEBUG_INFO, " ImageOffset 0x%X\n", BmpHeader->ImageOffset));
+  DEBUG ((DEBUG_INFO, " PixelWidth 0x%X\n", BmpHeader->PixelWidth));
+  DEBUG ((DEBUG_INFO, " PixelHeight 0x%X\n", BmpHeader->PixelHeight));
+  DEBUG ((DEBUG_INFO, " BitPerPixel 0x%X\n", BmpHeader->BitPerPixel));
+  DEBUG ((DEBUG_INFO, " ImageSize 0x%X\n", BmpHeader->ImageSize));
+  DEBUG ((DEBUG_INFO, " HeaderSize 0x%X\n", BmpHeader->HeaderSize));
+  DEBUG ((DEBUG_INFO, " Size 0x%X\n", BmpHeader->Size));
 
   //
   // Translate image from BMP to Blt buffer format
-- 
2.38.1.windows.1



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^ permalink raw reply related	[flat|nested] 5+ messages in thread
* Re: [edk2-devel] [PATCH v2] MdeModulePkg: AllocatePages for TranslateBmpToGopBlt
  2023-08-03  5:00 chitralekha ck
@ 2023-08-03  5:05 ` Ni, Ray
  2023-08-03 10:34 ` Pedro Falcato
  1 sibling, 0 replies; 5+ messages in thread
From: Ni, Ray @ 2023-08-03  5:05 UTC (permalink / raw)
  To: Ck, Chitralekha, devel@edk2.groups.io
  Cc: Gao, Zhichao, S, Ashraf Ali, Duggapu, Chinni B

Please don't mix the two changes in one patch.
The two changes are:
1. change to use __func__
2. AllocatePages

> -----Original Message-----
> From: Ck, Chitralekha <chitralekha.ck@intel.com>
> Sent: Thursday, August 3, 2023 1:00 PM
> To: devel@edk2.groups.io
> Cc: Ck, Chitralekha <chitralekha.ck@intel.com>; Ni, Ray <ray.ni@intel.com>; Gao,
> Zhichao <zhichao.gao@intel.com>; S, Ashraf Ali <ashraf.ali.s@intel.com>;
> Duggapu, Chinni B <chinni.b.duggapu@intel.com>
> Subject: [PATCH v2] MdeModulePkg: AllocatePages for TranslateBmpToGopBlt
> 
> https://bugzilla.tianocore.org/show_bug.cgi?id=4507
> AllocatePool limits to allocate memory of 64 KB at most in PEI Phase.
> AllocatePool() is being avoided due to its 64k allocation size limit
> when the library is incorporated into a PEI component.
> 
> change the function debug string to __func__
> 
> Cc: Ray Ni <ray.ni@intel.com>
> Cc: Zhichao Gao <zhichao.gao@intel.com>
> Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
> Cc: Chinni B Duggapu <chinni.b.duggapu@intel.com>
> Signed-off-by: chitralekha ck <chitralekha.ck@intel.com>
> ---
>  .../Library/BaseBmpSupportLib/BmpSupportLib.c | 58 +++++++++++--------
>  1 file changed, 33 insertions(+), 25 deletions(-)
> 
> diff --git a/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
> b/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
> index c5e885d7a6..d0833a721f 100644
> --- a/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
> +++ b/MdeModulePkg/Library/BaseBmpSupportLib/BmpSupportLib.c
> @@ -52,7 +52,7 @@ const BMP_IMAGE_HEADER  mBmpImageHeaderTemplate
> = {
>  /**
>    Translate a *.BMP graphics image to a GOP blt buffer. If a NULL Blt buffer
>    is passed in a GopBlt buffer will be allocated by this routine using
> -  EFI_BOOT_SERVICES.AllocatePool(). If a GopBlt buffer is passed in it will be
> +  EFI_BOOT_SERVICES.AllocatePages(). If a GopBlt buffer is passed in it will be
>    used if it is big enough.
> 
>    @param[in]       BmpImage      Pointer to BMP file.
> @@ -113,14 +113,14 @@ TranslateBmpToGopBlt (
>    }
> 
>    if (BmpImageSize < sizeof (BMP_IMAGE_HEADER)) {
> -    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpImageSize too
> small\n"));
> +    DEBUG ((DEBUG_ERROR, "%a: BmpImageSize too small\n", __func__));
>      return RETURN_UNSUPPORTED;
>    }
> 
>    BmpHeader = (BMP_IMAGE_HEADER *)BmpImage;
> 
>    if ((BmpHeader->CharB != 'B') || (BmpHeader->CharM != 'M')) {
> -    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpHeader->Char fields
> incorrect\n"));
> +    DEBUG ((DEBUG_ERROR, "%a: BmpHeader->Char fields incorrect\n",
> __func__));
>      return RETURN_UNSUPPORTED;
>    }
> 
> @@ -128,12 +128,12 @@ TranslateBmpToGopBlt (
>    // Doesn't support compress.
>    //
>    if (BmpHeader->CompressionType != 0) {
> -    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: Compression Type
> unsupported.\n"));
> +    DEBUG ((DEBUG_ERROR, "%a: Compression Type unsupported\n",
> __func__));
>      return RETURN_UNSUPPORTED;
>    }
> 
>    if ((BmpHeader->PixelHeight == 0) || (BmpHeader->PixelWidth == 0)) {
> -    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: BmpHeader->PixelHeight
> or BmpHeader->PixelWidth is 0.\n"));
> +    DEBUG ((DEBUG_ERROR, "%a: BmpHeader PixelHeight or PixelWidth is 0\n",
> __func__));
>      return RETURN_UNSUPPORTED;
>    }
> 
> @@ -144,7 +144,8 @@ TranslateBmpToGopBlt (
>    if (BmpHeader->HeaderSize != sizeof (BMP_IMAGE_HEADER) - OFFSET_OF
> (BMP_IMAGE_HEADER, HeaderSize)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: BmpHeader->Headership is not as expected.
> Headersize is 0x%x\n",
> +      "%a: BmpHeader->Headership is not as expected. Headersize is 0x%x\n",
> +      __func__,
>        BmpHeader->HeaderSize
>        ));
>      return RETURN_UNSUPPORTED;
> @@ -161,7 +162,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BmpImage... PixelWidth:0x%x
> BitPerPixel:0x%x\n",
> +      "%a: invalid BmpImage. PixelWidth:0x%x BitPerPixel:0x%x\n",
> +      __func__,
>        BmpHeader->PixelWidth,
>        BmpHeader->BitPerPixel
>        ));
> @@ -172,7 +174,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BmpImage... DataSizePerLine:0x%x\n",
> +      "%a: invalid BmpImage. DataSizePerLine:0x%x\n",
> +      __func__,
>        DataSizePerLine
>        ));
> 
> @@ -189,7 +192,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BmpImage... DataSizePerLine:0x%x
> PixelHeight:0x%x\n",
> +      "%a: invalid BmpImage. DataSizePerLine:0x%x PixelHeight:0x%x\n",
> +      __func__,
>        DataSizePerLine,
>        BmpHeader->PixelHeight
>        ));
> @@ -206,7 +210,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BmpImage... PixelHeight:0x%x
> DataSizePerLine:0x%x\n",
> +      "%a: invalid BmpImage. PixelHeight:0x%x DataSizePerLine:0x%x\n",
> +      __func__,
>        BmpHeader->PixelHeight,
>        DataSizePerLine
>        ));
> @@ -218,11 +223,11 @@ TranslateBmpToGopBlt (
>        (BmpHeader->Size < BmpHeader->ImageOffset) ||
>        (BmpHeader->Size - BmpHeader->ImageOffset != DataSize))
>    {
> -    DEBUG ((DEBUG_ERROR, "TranslateBmpToGopBlt: invalid BmpImage... \n"));
> -    DEBUG ((DEBUG_ERROR, "   BmpHeader->Size: 0x%x\n", BmpHeader->Size));
> -    DEBUG ((DEBUG_ERROR, "   BmpHeader->ImageOffset: 0x%x\n",
> BmpHeader->ImageOffset));
> -    DEBUG ((DEBUG_ERROR, "   BmpImageSize: 0x%lx\n",
> (UINTN)BmpImageSize));
> -    DEBUG ((DEBUG_ERROR, "   DataSize: 0x%lx\n", (UINTN)DataSize));
> +    DEBUG ((DEBUG_ERROR, "%a: invalid BmpImage... \n", __func__));
> +    DEBUG ((DEBUG_ERROR, " Size: 0x%x\n", BmpHeader->Size));
> +    DEBUG ((DEBUG_ERROR, " ImageOffset: 0x%x\n", BmpHeader-
> >ImageOffset));
> +    DEBUG ((DEBUG_ERROR, " BmpImageSize: 0x%lx\n",
> (UINTN)BmpImageSize));
> +    DEBUG ((DEBUG_ERROR, " DataSize: 0x%lx\n", (UINTN)DataSize));
> 
>      return RETURN_UNSUPPORTED;
>    }
> @@ -279,7 +284,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BltBuffer needed size... PixelWidth:0x%x
> PixelHeight:0x%x\n",
> +      "%a: invalid BltBuffer needed size. PixelWidth:0x%x PixelHeight:0x%x\n",
> +      __func__,
>        BmpHeader->PixelWidth,
>        BmpHeader->PixelHeight
>        ));
> @@ -297,7 +303,8 @@ TranslateBmpToGopBlt (
>    if (EFI_ERROR (Status)) {
>      DEBUG ((
>        DEBUG_ERROR,
> -      "TranslateBmpToGopBlt: invalid BltBuffer needed size... PixelWidth x
> PixelHeight:0x%x struct size:0x%x\n",
> +      "%a: invalid BltBuffer needed size. PixelWidth x PixelHeight:0x%x struct
> size:0x%x\n",
> +      __func__,
>        Temp,
>        sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
>        ));
> @@ -312,7 +319,7 @@ TranslateBmpToGopBlt (
>      //
>      DEBUG ((DEBUG_INFO, "Bmp Support: Allocating 0x%X bytes of memory\n",
> BltBufferSize));
>      *GopBltSize = (UINTN)BltBufferSize;
> -    *GopBlt     = AllocatePool (*GopBltSize);
> +    *GopBlt     = AllocatePages (*GopBltSize);
>      IsAllocated = TRUE;
>      if (*GopBlt == NULL) {
>        return RETURN_OUT_OF_RESOURCES;
> @@ -329,13 +336,14 @@ TranslateBmpToGopBlt (
> 
>    *PixelWidth  = BmpHeader->PixelWidth;
>    *PixelHeight = BmpHeader->PixelHeight;
> -  DEBUG ((DEBUG_INFO, "BmpHeader->ImageOffset 0x%X\n", BmpHeader-
> >ImageOffset));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->PixelWidth 0x%X\n", BmpHeader-
> >PixelWidth));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->PixelHeight 0x%X\n", BmpHeader-
> >PixelHeight));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->BitPerPixel 0x%X\n", BmpHeader-
> >BitPerPixel));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->ImageSize 0x%X\n", BmpHeader-
> >ImageSize));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->HeaderSize 0x%X\n", BmpHeader-
> >HeaderSize));
> -  DEBUG ((DEBUG_INFO, "BmpHeader->Size 0x%X\n", BmpHeader->Size));
> +  DEBUG ((DEBUG_INFO, "BmpHeader :\n"));
> +  DEBUG ((DEBUG_INFO, " ImageOffset 0x%X\n", BmpHeader->ImageOffset));
> +  DEBUG ((DEBUG_INFO, " PixelWidth 0x%X\n", BmpHeader->PixelWidth));
> +  DEBUG ((DEBUG_INFO, " PixelHeight 0x%X\n", BmpHeader->PixelHeight));
> +  DEBUG ((DEBUG_INFO, " BitPerPixel 0x%X\n", BmpHeader->BitPerPixel));
> +  DEBUG ((DEBUG_INFO, " ImageSize 0x%X\n", BmpHeader->ImageSize));
> +  DEBUG ((DEBUG_INFO, " HeaderSize 0x%X\n", BmpHeader->HeaderSize));
> +  DEBUG ((DEBUG_INFO, " Size 0x%X\n", BmpHeader->Size));
> 
>    //
>    // Translate image from BMP to Blt buffer format
> --
> 2.38.1.windows.1



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^ permalink raw reply	[flat|nested] 5+ messages in thread
* Re: [edk2-devel] [PATCH v2] MdeModulePkg: AllocatePages for TranslateBmpToGopBlt
  2023-08-03  5:00 chitralekha ck
  2023-08-03  5:05 ` Ni, Ray
@ 2023-08-03 10:34 ` Pedro Falcato
  1 sibling, 0 replies; 5+ messages in thread
From: Pedro Falcato @ 2023-08-03 10:34 UTC (permalink / raw)
  To: devel, chitralekha.ck; +Cc: Ray Ni, Zhichao Gao, Ashraf Ali S, Chinni B Duggapu

On Thu, Aug 3, 2023 at 6:00 AM chitralekha ck <chitralekha.ck@intel.com> wrote:
>
> https://bugzilla.tianocore.org/show_bug.cgi?id=4507
> AllocatePool limits to allocate memory of 64 KB at most in PEI Phase.
> AllocatePool() is being avoided due to its 64k allocation size limit
> when the library is incorporated into a PEI component.
>
> change the function debug string to __func__
>
> Cc: Ray Ni <ray.ni@intel.com>
> Cc: Zhichao Gao <zhichao.gao@intel.com>
> Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
> Cc: Chinni B Duggapu <chinni.b.duggapu@intel.com>
> Signed-off-by: chitralekha ck <chitralekha.ck@intel.com>

?????
Why are you resubmitting without addressing any of my feedback?
https://edk2.groups.io/g/devel/message/107305

-- 
Pedro


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^ permalink raw reply	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2023-08-03 10:34 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-07-27  8:42 [edk2-devel] [PATCH v2] MdeModulePkg: AllocatePages for TranslateBmpToGopBlt chitralekha ck
2023-07-27 23:57 ` Pedro Falcato
  -- strict thread matches above, loose matches on Subject: below --
2023-08-03  5:00 chitralekha ck
2023-08-03  5:05 ` Ni, Ray
2023-08-03 10:34 ` Pedro Falcato

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