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| author | Ashutosh Singh <ashutosh.singh@arm.com> | 2015-11-09 13:13:37 +0000 |
|---|---|---|
| committer | leiflindholm <leiflindholm@Edk2> | 2015-11-09 13:13:37 +0000 |
| commit | f3e88737f78135f70a5bb79283e40b829bdb02dd (patch) | |
| tree | 02ecc64da82c24a2ac8aa7457d108b029d6683e4 /ArmPkg | |
| parent | 67b3c0f95886a478c4fd3d6f48489dbc7aee9818 (diff) | |
| download | edk2-f3e88737f78135f70a5bb79283e40b829bdb02dd.zip edk2-f3e88737f78135f70a5bb79283e40b829bdb02dd.tar.gz edk2-f3e88737f78135f70a5bb79283e40b829bdb02dd.tar.bz2 | |
ArmPkg/BdsLib: Increase fallback tftp buffer size
When performing a tftp download from a server which does not support
rfc2349 transfer size option (such as netkit-tftpd), the existing code
falls back to allocating an 8MB buffer. Since this is insufficient for
an uncompressed AArch64 Linux kernel image, double the size to 16MB.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ashutosh Singh <ashutosh.singh@arm.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18748 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPkg')
| -rw-r--r-- | ArmPkg/Library/BdsLib/BdsFilePath.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ArmPkg/Library/BdsLib/BdsFilePath.c b/ArmPkg/Library/BdsLib/BdsFilePath.c index ff42175..0410236 100644 --- a/ArmPkg/Library/BdsLib/BdsFilePath.c +++ b/ArmPkg/Library/BdsLib/BdsFilePath.c @@ -1198,7 +1198,7 @@ BdsTftpLoadImage ( if (Mtftp4GetFileSize (Mtftp4, AsciiFilePath, &FileSize) == EFI_SUCCESS) {
TftpBufferSize = FileSize;
} else {
- TftpBufferSize = SIZE_8MB;
+ TftpBufferSize = SIZE_16MB;
}
TftpContext = AllocatePool (sizeof (BDS_TFTP_CONTEXT));
@@ -1209,7 +1209,7 @@ BdsTftpLoadImage ( TftpContext->FileSize = FileSize;
for (; TftpBufferSize <= FixedPcdGet32 (PcdMaxTftpFileSize);
- TftpBufferSize = (TftpBufferSize + SIZE_8MB) & (~(SIZE_8MB-1))) {
+ TftpBufferSize = (TftpBufferSize + SIZE_16MB) & (~(SIZE_16MB-1))) {
//
// Allocate a buffer to hold the whole file.
//
|