diff options
| author | Jiaxin Wu <Jiaxin.wu@intel.com> | 2018-09-14 15:49:23 +0800 |
|---|---|---|
| committer | Jiaxin Wu <Jiaxin.wu@intel.com> | 2018-09-27 09:00:02 +0800 |
| commit | 160b082e64a8336ac23eb4c28216a6097e6ba648 (patch) | |
| tree | 05814e04806c2e56170eafc0f2cac25f723cb0df /NetworkPkg/UefiPxeBcDxe/PxeBcMtftp.h | |
| parent | 2fff697f1eaaeba1e24fe0af381f39dc64b85061 (diff) | |
| download | edk2-160b082e64a8336ac23eb4c28216a6097e6ba648.tar.gz edk2-160b082e64a8336ac23eb4c28216a6097e6ba648.tar.bz2 edk2-160b082e64a8336ac23eb4c28216a6097e6ba648.zip | |
NetworkPkg/UefiPxeBcDxe: Use the specified MTFTP windowsize.
*v2: Since the new PCD (PcdPxeTftpWindowSize) was renamed/defined in
NetworkPkg instead of MdeModulePkg, this new version is to update the
consuming PXE driver.
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=886
This patch is to use the specified MTFTP windowsize to benefit the PXE
download performance.
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Cc: Shao Ming <ming.shao@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Wu Jiaxin <jiaxin.wu@intel.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
Diffstat (limited to 'NetworkPkg/UefiPxeBcDxe/PxeBcMtftp.h')
| -rw-r--r-- | NetworkPkg/UefiPxeBcDxe/PxeBcMtftp.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcMtftp.h b/NetworkPkg/UefiPxeBcDxe/PxeBcMtftp.h index f1150762c6..edd8decbd8 100644 --- a/NetworkPkg/UefiPxeBcDxe/PxeBcMtftp.h +++ b/NetworkPkg/UefiPxeBcDxe/PxeBcMtftp.h @@ -20,7 +20,8 @@ #define PXE_MTFTP_OPTION_TIMEOUT_INDEX 1
#define PXE_MTFTP_OPTION_TSIZE_INDEX 2
#define PXE_MTFTP_OPTION_MULTICAST_INDEX 3
-#define PXE_MTFTP_OPTION_MAXIMUM_INDEX 4
+#define PXE_MTFTP_OPTION_WINDOWSIZE_INDEX 4
+#define PXE_MTFTP_OPTION_MAXIMUM_INDEX 5
#define PXE_MTFTP_OPTBUF_MAXNUM_INDEX 128
#define PXE_MTFTP_ERROR_STRING_LENGTH 127 // refer to definition of struct EFI_PXE_BASE_CODE_TFTP_ERROR.
@@ -48,6 +49,7 @@ PxeBcTftpGetFileSize ( IN VOID *Config,
IN UINT8 *Filename,
IN UINTN *BlockSize,
+ IN UINTN *WindowSize,
IN OUT UINT64 *BufferSize
);
@@ -74,6 +76,7 @@ PxeBcTftpReadFile ( IN VOID *Config,
IN UINT8 *Filename,
IN UINTN *BlockSize,
+ IN UINTN *WindowSize,
IN UINT8 *BufferPtr,
IN OUT UINT64 *BufferSize,
IN BOOLEAN DontUseBuffer
@@ -130,6 +133,7 @@ PxeBcTftpReadDirectory ( IN VOID *Config,
IN UINT8 *Filename,
IN UINTN *BlockSize,
+ IN UINTN *WindowSize,
IN UINT8 *BufferPtr,
IN OUT UINT64 *BufferSize,
IN BOOLEAN DontUseBuffer
|