sravan/system76-edk2
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27 Commits

Author SHA1 Message Date
erictian
7f070be5c9 MdeModulePkg: Fix a bug that UnregisterAtaDev() will return error when SSP protocol is not installed 
Signed-off-by: erictian
Reviewed-by: li-elvin

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12835 6f19259b-4bc3-4df7-8a09-765794883524
 2011-12-12 09:51:55 +00:00
lzeng14
957fe09353 Allocate aligned buffer to satisfy the IoAlign requirement of high level protocol. 
Signed-off-by: lzeng14
Reviewed-by: erictian

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12788 6f19259b-4bc3-4df7-8a09-765794883524
 2011-11-25 09:52:12 +00:00
erictian
8536cc4b37 MdeModulePkg: ATA performance tuning. 
1. Boost IDE mode boot when slave device is absent.
2. Use D2H FIS to check if the PIO OUT/DMA IN/DMA OUT transfer is finished or error happened. ATA PIO IN has special check as it may just receive PIO SETUP FIS for success case.
3. Add command status register check for IDE DMA transfer.
4. ScsiDiskReadCapacity() in ScsiDisk should return EFI_SUCCESS if SENSE Data request is success.

Signed-off-by: erictian
Reviewed-by: rsun3
Reviewed-by: xdu2
Reviewed-by: mdkinney

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12658 6f19259b-4bc3-4df7-8a09-765794883524
 2011-11-03 12:38:21 +00:00
lzeng14
25dd150b58 Remove, correct and refine some debug messages. 
Signed-off-by: lzeng14
Reviewed-by: erictian
Reviewed-by: qianouyang
Reviewed-by: niruiyu

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12248 6f19259b-4bc3-4df7-8a09-765794883524
 2011-09-01 06:37:55 +00:00
niruiyu
284ee2e829 Fix the comments to follow UEFI Spec regarding how to check an EFI_HANDLE is valid/invalid. 
Signed-off-by: niruiyu
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11987 6f19259b-4bc3-4df7-8a09-765794883524
 2011-07-06 03:55:36 +00:00
li-elvin
5d0066d872 Return the correct status at the last of UnregisterAtaDevice. 
Signed-off-by: li-elvin
Reviewed-by: erictian, hhuan13


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11973 6f19259b-4bc3-4df7-8a09-765794883524
 2011-07-05 04:34:03 +00:00
erictian
3c063fedc4 fix memory leak at AccessAtaDevice() of AtaBus. 
Signed-off-by: ftian
Reviewed-by: qouyang

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11679 6f19259b-4bc3-4df7-8a09-765794883524
 2011-05-19 09:40:42 +00:00
qianouyang
86d8e19942 Update the function's descriptions (which is in AtaBus, AtaAtapiPassThru, Partition drivers) to make them be consistent with the code. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11678 6f19259b-4bc3-4df7-8a09-765794883524
 2011-05-19 06:12:58 +00:00
hhuan13
c24097a59f 1. Enabled SSP(StorageSecurityCommandProtocol) for ATA devices. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11614 6f19259b-4bc3-4df7-8a09-765794883524
 2011-05-04 02:38:43 +00:00
qianouyang
490b5ea10b Add BlockIO2 Protocol. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11606 6f19259b-4bc3-4df7-8a09-765794883524
 2011-05-03 10:31:41 +00:00
niruiyu
fcf5e49dc9 Change BlockIo drivers to return EFI_NO_MEDIA or EFI_MEDIA_CHANGED even the Buffer/BufferSize/Lba is invalid so that caller can probe the media status easier. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11584 6f19259b-4bc3-4df7-8a09-765794883524
 2011-04-25 09:31:57 +00:00
erictian
e70ae46c00 fix null DevicePath issue. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11360 6f19259b-4bc3-4df7-8a09-765794883524
 2011-03-10 05:01:15 +00:00
erictian
e519983a6c 1. fix AtaPassThru.PassThru() sct failure 
2. avoid reenumerate existing device to reduce boot time at AtaBus.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11232 6f19259b-4bc3-4df7-8a09-765794883524
 2011-01-06 05:44:50 +00:00
erictian
c6e797aeda return EFI_DEVICE_ERROR if the Status value is not EFI_SUCCESS. 
it's because BlockIo.Reset() only has two possible values: EFI_SUCCESS and EFI_DEVICE_ERROR according to UEFI2.3 spec

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10956 6f19259b-4bc3-4df7-8a09-765794883524
 2010-10-19 02:55:16 +00:00
qhuang8
034ffda8b2 Fill AtaDeviceHeader field in ATA command block 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10849 6f19259b-4bc3-4df7-8a09-765794883524
 2010-09-02 08:00:27 +00:00
qhuang8
09ba0c4660 Update AtaBus module to use Uefi.h as the master header file as it is a pure UEFI driver. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10693 6f19259b-4bc3-4df7-8a09-765794883524
 2010-07-26 07:43:29 +00:00
hhtian
cd5ebaa06d Update the copyright notice format 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10420 6f19259b-4bc3-4df7-8a09-765794883524
 2010-04-24 09:49:11 +00:00
erictian
c61f936286 fix ia32 build error. 
With IA32 tool chain, we can not use a 64bit data to divide a 32 bit data. MS tool chain may introduce an intrinsic function.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10267 6f19259b-4bc3-4df7-8a09-765794883524
 2010-03-17 11:06:21 +00:00
erictian
fa03149c12 The ATA alignment_logic_in_phy_blocks field doesn’t directly report the lowest aligned LBA. Instead, there’s some modulo arithmetic involved. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10265 6f19259b-4bc3-4df7-8a09-765794883524
 2010-03-17 09:46:53 +00:00
lgao4
6bfbb5f0e0 1. Correct File header to ## @file 
2. Remove unnecessary .common] postfix on section.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10052 6f19259b-4bc3-4df7-8a09-765794883524
 2010-02-24 00:21:16 +00:00
qhuang8
6ea8e37bfa Clean up AtaBus driver to not depend on PI IdeControllerInit Protocol definitions 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9821 6f19259b-4bc3-4df7-8a09-765794883524
 2010-01-26 05:21:52 +00:00
qhuang8
05a44e91fe Fix minor coding style issues. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9655 6f19259b-4bc3-4df7-8a09-765794883524
 2009-12-31 06:46:49 +00:00
qhuang8
907c1a0039 Remove the hard-code IoAlign in BlockIo.Media; instead, this value should inherit from lower Ata Pass Thru protocol instance. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9654 6f19259b-4bc3-4df7-8a09-765794883524
 2009-12-31 05:28:14 +00:00
qhuang8
3bfa77f0f6 Fix bug that that the template does not match fields in structure EFI_BLOCK_IO_MEDIA 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9645 6f19259b-4bc3-4df7-8a09-765794883524
 2009-12-30 06:26:54 +00:00
qhuang8
61d4f8f92a Add assertion to ensure the boolean value must be 0 or 1 before the use of array index 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9602 6f19259b-4bc3-4df7-8a09-765794883524
 2009-12-25 04:28:31 +00:00
qhuang8
423401f9ea 1. Fix bug in some boundary cases to calculate SectorCountExp. 
2. Add assertion to ensure the boolean value must be 0 or 1 before the use of array index

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9597 6f19259b-4bc3-4df7-8a09-765794883524
 2009-12-24 08:31:31 +00:00
qhuang8
ad86a50ae7 Add new UEFI driver AtaBusDxe: 
1. Layer on UEFI 2.2 ATA pass through protocol to perform ATA transaction.
2. Produce Block IO and DiskInfo protocol for each ATA devices.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9585 6f19259b-4bc3-4df7-8a09-765794883524
 2009-12-22 07:35:49 +00:00